49.11/49.20 NO 49.11/49.20 49.11/49.20 Solver Timeout: 4 49.11/49.20 Global Timeout: 300 49.11/49.20 No parsing errors! 49.11/49.20 Init Location: 0 49.11/49.20 Transitions: 49.11/49.20 49.11/49.20 (0 + Irql^0), keR^0 -> 0}> 49.11/49.20 undef76, a1818^0 -> (0 + undef76), i^0 -> undef110, i___01717^0 -> (0 + Irql^0), k3^0 -> (~(1) + k3^0), keR^0 -> 0}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 undef433}> 49.11/49.20 49.11/49.20 49.11/49.20 undef636}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 undef888, ___rho_7_^0 -> undef907, k2^0 -> (~(1) + k2^0)}> 49.11/49.20 undef967, i___01313^0 -> (0 + Irql^0), k3^0 -> (0 + undef967), keR^0 -> 0}> 49.11/49.20 49.11/49.20 0}> 49.11/49.20 (0 + CromData^0)}> 49.11/49.20 49.11/49.20 49.11/49.20 undef1382}> 49.11/49.20 49.11/49.20 49.11/49.20 undef1582, k4^0 -> (0 + undef1582), keA^0 -> 0}> 49.11/49.20 49.11/49.20 undef1722}> 49.11/49.20 undef1778, k1^0 -> (~(1) + k1^0)}> 49.11/49.20 undef1860, i___099^0 -> (0 + Irql^0), k2^0 -> (0 + undef1860), keA^0 -> 0, keR^0 -> 0}> 49.11/49.20 49.11/49.20 undef1999, k1^0 -> (0 + undef1999), keA^0 -> 0, ntStatus^0 -> (0 + undef2047), ret_IoSetDeviceInterfaceState44^0 -> undef2047}> 49.11/49.20 49.11/49.20 1}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 undef2528, a4343^0 -> 0, a4545^0 -> 2, a4646^0 -> (0 + undef2528), k5^0 -> (~(1) + k5^0), phi_io_compl^0 -> 1, prevCancel^0 -> (0 + undef2591), ret_IoSetCancelRoutine4444^0 -> undef2591}> 49.11/49.20 (0 + Irql^0), keR^0 -> 0}> 49.11/49.20 49.11/49.20 (0 + DeviceObject^0), b22^0 -> (0 + Irp^0), ntStatus^0 -> (0 + undef2799), ret_t1394Diag_PnpStopDevice33^0 -> undef2799}> 49.11/49.20 (0 + pIrb^0), a3434^0 -> (0 + ResourceIrp^0), a3737^0 -> (0 + pIrb^0), a3838^0 -> (0 + ResourceIrp^0), b3333^0 -> 0, b3535^0 -> (0 + pIrb^0), ntStatus^0 -> (0 + undef2868), ret_t1394_SubmitIrpSynch3636^0 -> undef2868}> 49.11/49.20 (0 + ResourceIrp^0)}> 49.11/49.20 1, b2929^0 -> 0, pIrb^0 -> (0 + undef2999), ret_ExAllocatePool3030^0 -> undef2999}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 (0 + undef3340), StackSize^0 -> undef3286, a2525^0 -> (0 + undef3286), b2626^0 -> 0, pIrb^0 -> undef3335, ret_IoAllocateIrp2727^0 -> undef3340}> 49.11/49.20 undef3358, i___04040^0 -> (0 + Irql^0), k5^0 -> (0 + undef3358), keA^0 -> 0, keR^0 -> 0}> 49.11/49.20 undef3423, i___02424^0 -> (0 + Irql^0), k4^0 -> (~(1) + k4^0), keR^0 -> 0}> 49.11/49.20 undef3498, ___rho_666_^0 -> undef3503, ioA^0 -> undef3533, ioR^0 -> undef3534, keA^0 -> (0 + undef3541), keR^0 -> undef3541, phi_io_compl^0 -> 0, phi_nSUC_ret^0 -> 0}> 49.11/49.20 49.11/49.20 49.11/49.20 Fresh variables: 49.11/49.20 undef69, undef76, undef110, undef138, undef139, undef433, undef636, undef888, undef907, undef956, undef967, undef1025, undef1162, undef1382, undef1582, undef1639, undef1722, undef1778, undef1860, undef1912, undef1913, undef1999, undef2047, undef2050, undef2528, undef2591, undef2595, undef2664, undef2799, undef2868, undef2999, undef3286, undef3335, undef3340, undef3345, undef3358, undef3414, undef3415, undef3423, undef3484, undef3498, undef3503, undef3533, undef3534, undef3541, 49.11/49.20 49.11/49.20 Undef variables: 49.11/49.20 undef69, undef76, undef110, undef138, undef139, undef433, undef636, undef888, undef907, undef956, undef967, undef1025, undef1162, undef1382, undef1582, undef1639, undef1722, undef1778, undef1860, undef1912, undef1913, undef1999, undef2047, undef2050, undef2528, undef2591, undef2595, undef2664, undef2799, undef2868, undef2999, undef3286, undef3335, undef3340, undef3345, undef3358, undef3414, undef3415, undef3423, undef3484, undef3498, undef3503, undef3533, undef3534, undef3541, 49.11/49.20 49.11/49.20 Abstraction variables: 49.11/49.20 49.11/49.20 Exit nodes: 49.11/49.20 49.11/49.20 Accepting locations: 49.11/49.20 49.11/49.20 Asserts: 49.11/49.20 49.11/49.20 Preprocessed LLVMGraph 49.11/49.20 Init Location: 0 49.11/49.20 Transitions: 49.11/49.20 49.11/49.20 49.11/49.20 (0 + undef3358)}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 (~(1) + k3^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (~(1) + k2^0)}> 49.11/49.20 (0 + undef967)}> 49.11/49.20 (~(1) + k1^0)}> 49.11/49.20 (~(1) + k1^0)}> 49.11/49.20 (~(1) + k1^0)}> 49.11/49.20 (~(1) + k1^0)}> 49.11/49.20 (~(1) + k1^0)}> 49.11/49.20 (0 + undef1860)}> 49.11/49.20 (~(1) + k5^0)}> 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 Fresh variables: 49.11/49.20 undef69, undef76, undef110, undef138, undef139, undef433, undef636, undef888, undef907, undef956, undef967, undef1025, undef1162, undef1382, undef1582, undef1639, undef1722, undef1778, undef1860, undef1912, undef1913, undef1999, undef2047, undef2050, undef2528, undef2591, undef2595, undef2664, undef2799, undef2868, undef2999, undef3286, undef3335, undef3340, undef3345, undef3358, undef3414, undef3415, undef3423, undef3484, undef3498, undef3503, undef3533, undef3534, undef3541, 49.11/49.20 49.11/49.20 Undef variables: 49.11/49.20 undef69, undef76, undef110, undef138, undef139, undef433, undef636, undef888, undef907, undef956, undef967, undef1025, undef1162, undef1382, undef1582, undef1639, undef1722, undef1778, undef1860, undef1912, undef1913, undef1999, undef2047, undef2050, undef2528, undef2591, undef2595, undef2664, undef2799, undef2868, undef2999, undef3286, undef3335, undef3340, undef3345, undef3358, undef3414, undef3415, undef3423, undef3484, undef3498, undef3503, undef3533, undef3534, undef3541, 49.11/49.20 49.11/49.20 Abstraction variables: 49.11/49.20 49.11/49.20 Exit nodes: 49.11/49.20 49.11/49.20 Accepting locations: 49.11/49.20 49.11/49.20 Asserts: 49.11/49.20 49.11/49.20 ************************************************************* 49.11/49.20 ******************************************************************************************* 49.11/49.20 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 49.11/49.20 ******************************************************************************************* 49.11/49.20 49.11/49.20 Init Location: 0 49.11/49.20 Graph 0: 49.11/49.20 Transitions: 49.11/49.20 Variables: 49.11/49.20 49.11/49.20 Graph 1: 49.11/49.20 Transitions: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 Variables: 49.11/49.20 k1^0 49.11/49.20 49.11/49.20 Graph 2: 49.11/49.20 Transitions: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 Variables: 49.11/49.20 k2^0 49.11/49.20 49.11/49.20 Graph 3: 49.11/49.20 Transitions: 49.11/49.20 -1 + k3^0, rest remain the same}> 49.11/49.20 Variables: 49.11/49.20 k3^0 49.11/49.20 49.11/49.20 Graph 4: 49.11/49.20 Transitions: 49.11/49.20 49.11/49.20 49.11/49.20 Variables: 49.11/49.20 49.11/49.20 Graph 5: 49.11/49.20 Transitions: 49.11/49.20 -1 + k5^0, rest remain the same}> 49.11/49.20 Variables: 49.11/49.20 k5^0 49.11/49.20 49.11/49.20 Graph 6: 49.11/49.20 Transitions: 49.11/49.20 49.11/49.20 Variables: 49.11/49.20 49.11/49.20 Precedence: 49.11/49.20 Graph 0 49.11/49.20 49.11/49.20 Graph 1 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 Graph 2 49.11/49.20 undef1860, rest remain the same}> 49.11/49.20 49.11/49.20 Graph 3 49.11/49.20 undef967, rest remain the same}> 49.11/49.20 49.11/49.20 Graph 4 49.11/49.20 49.11/49.20 49.11/49.20 Graph 5 49.11/49.20 undef3358, rest remain the same}> 49.11/49.20 49.11/49.20 Graph 6 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 49.11/49.20 Map Locations to Subgraph: 49.11/49.20 ( 0 , 0 ) 49.11/49.20 ( 2 , 4 ) 49.11/49.20 ( 3 , 3 ) 49.11/49.20 ( 5 , 2 ) 49.11/49.20 ( 11 , 1 ) 49.11/49.20 ( 20 , 5 ) 49.11/49.20 ( 26 , 6 ) 49.11/49.20 49.11/49.20 ******************************************************************************************* 49.11/49.20 ******************************** CHECKING ASSERTIONS ******************************** 49.11/49.20 ******************************************************************************************* 49.11/49.20 49.11/49.20 Proving termination of subgraph 0 49.11/49.20 Proving termination of subgraph 1 49.11/49.20 Checking unfeasibility... 49.11/49.20 Time used: 0.009571 49.11/49.20 49.11/49.20 Checking conditional termination of SCC {l11}... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.004774s 49.11/49.20 Ranking function: -1 + k1^0 49.11/49.20 New Graphs: 49.11/49.20 Proving termination of subgraph 2 49.11/49.20 Checking unfeasibility... 49.11/49.20 Time used: 0.0401 49.11/49.20 49.11/49.20 Checking conditional termination of SCC {l5}... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.015083s 49.11/49.20 Ranking function: -1 + k2^0 49.11/49.20 New Graphs: 49.11/49.20 Proving termination of subgraph 3 49.11/49.20 Checking unfeasibility... 49.11/49.20 Time used: 0.001831 49.11/49.20 49.11/49.20 Checking conditional termination of SCC {l3}... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002288s 49.11/49.20 Ranking function: -1 + k3^0 49.11/49.20 New Graphs: 49.11/49.20 Proving termination of subgraph 4 49.11/49.20 Checking unfeasibility... 49.11/49.20 Time used: 0.002327 49.11/49.20 49.11/49.20 > No variable changes in termination graph. 49.11/49.20 Checking conditional unfeasibility... 49.11/49.20 Termination failed. Trying to show unreachability... 49.11/49.20 Proving unreachability of entry: 49.11/49.20 49.11/49.20 LOG: CALL check - Post:1 <= 0 - Process 1 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : 1 <= 0 49.11/49.20 Postcodition moved up: 1 <= 0 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Postcondition: 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:1 <= 0 - Process 2 49.11/49.20 * Exit transition: undef967, rest remain the same}> 49.11/49.20 * Postcondition : 1 <= 0 49.11/49.20 Postcodition moved up: 1 <= 0 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Postcondition: 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:1 <= 0 - Process 3 49.11/49.20 * Exit transition: undef1860, rest remain the same}> 49.11/49.20 * Postcondition : 1 <= 0 49.11/49.20 Postcodition moved up: 1 <= 0 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Postcondition: 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:1 <= 0 - Process 4 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002365s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.002513s 49.11/49.20 Postcondition: 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:1 <= 0 - Process 5 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : 1 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002437s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.002592s 49.11/49.20 49.11/49.20 LOG: NarrowEntry size 1 49.11/49.20 49.11/49.20 LOG: NarrowEntry size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 ENTRIES: 49.11/49.20 49.11/49.20 49.11/49.20 END ENTRIES: 49.11/49.20 GRAPH: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 END GRAPH: 49.11/49.20 EXIT: undef1860, rest remain the same}> 49.11/49.20 POST: 1 <= 0 49.11/49.20 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Solving with 1 template(s). 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.018956s 49.11/49.20 Time used: 0.018645 49.11/49.20 Improving Solution with cost 52 ... 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetNextSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001456s 49.11/49.20 Time used: 1.00137 49.11/49.20 49.11/49.20 LOG: SAT solveNonLinear - Elapsed time: 1.020412s 49.11/49.20 Cost: 52; Total time: 1.02001 49.11/49.20 Failed at location 11: k1^0 <= 0 49.11/49.20 Failed at location 11: k1^0 <= 0 49.11/49.20 Before Improving: 49.11/49.20 Quasi-invariant at l11: k1^0 <= 0 49.11/49.20 Optimizing invariants... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.008814s 49.11/49.20 Remaining time after improvement: 0.996677 49.11/49.20 Some transition disabled by a set of quasi-invariant(s): 49.11/49.20 Quasi-invariant at l11: k1^0 <= 0 49.11/49.20 49.11/49.20 LOG: NEXT CALL check - disable 49.11/49.20 49.11/49.20 LOG: CALL check - Post:k1^0 <= 0 - Process 6 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : k1^0 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002867s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.003030s 49.11/49.20 Solving with 2 template(s). 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.054530s 49.11/49.20 Time used: 0.053981 49.11/49.20 Improving Solution with cost 52 ... 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetNextSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001715s 49.11/49.20 Time used: 1.00152 49.11/49.20 49.11/49.20 LOG: SAT solveNonLinear - Elapsed time: 1.056245s 49.11/49.20 Cost: 52; Total time: 1.0555 49.11/49.20 Failed at location 11: k1^0 <= 0 49.11/49.20 Failed at location 11: k1^0 <= 0 49.11/49.20 Before Improving: 49.11/49.20 Quasi-invariant at l11: k1^0 <= 0 49.11/49.20 Optimizing invariants... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.020818s 49.11/49.20 Remaining time after improvement: 0.994545 49.11/49.20 Some transition disabled by a set of quasi-invariant(s): 49.11/49.20 Quasi-invariant at l11: k1^0 <= 0 49.11/49.20 49.11/49.20 LOG: NEXT CALL check - disable 49.11/49.20 49.11/49.20 LOG: CALL check - Post:k1^0 <= 0 - Process 7 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : k1^0 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.003666s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.003829s 49.11/49.20 49.11/49.20 LOG: Postcondition is not implied - no solution 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 2.178313s 49.11/49.20 49.11/49.20 LOG: NarrowEntry size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 ENTRIES: 49.11/49.20 undef1860, rest remain the same}> 49.11/49.20 END ENTRIES: 49.11/49.20 GRAPH: 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 -1 + k2^0, rest remain the same}> 49.11/49.20 END GRAPH: 49.11/49.20 EXIT: undef967, rest remain the same}> 49.11/49.20 POST: 1 <= 0 49.11/49.20 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Solving with 1 template(s). 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.080974s 49.11/49.20 Time used: 0.080163 49.11/49.20 Improving Solution with cost 51 ... 49.11/49.20 49.11/49.20 LOG: CALL solveNonLinearGetNextSolution 49.11/49.20 49.11/49.20 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.064782s 49.11/49.20 Time used: 1.06459 49.11/49.20 49.11/49.20 LOG: SAT solveNonLinear - Elapsed time: 1.145757s 49.11/49.20 Cost: 51; Total time: 1.14475 49.11/49.20 Failed at location 5: k2^0 <= 0 49.11/49.20 Before Improving: 49.11/49.20 Quasi-invariant at l5: k2^0 <= 0 49.11/49.20 Optimizing invariants... 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.029738s 49.11/49.20 Remaining time after improvement: 0.990035 49.11/49.20 Some transition disabled by a set of quasi-invariant(s): 49.11/49.20 Quasi-invariant at l5: k2^0 <= 0 49.11/49.20 49.11/49.20 LOG: NEXT CALL check - disable 49.11/49.20 49.11/49.20 LOG: CALL check - Post:k2^0 <= 0 - Process 8 49.11/49.20 * Exit transition: undef1860, rest remain the same}> 49.11/49.20 * Postcondition : k2^0 <= 0 49.11/49.20 Postcodition moved up: undef1860 <= 0 49.11/49.20 49.11/49.20 LOG: Try proving POST 49.11/49.20 Postcondition: undef1860 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:undef1860 <= 0 - Process 9 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : undef1860 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002536s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.002698s 49.11/49.20 Postcondition: undef1860 <= 0 49.11/49.20 49.11/49.20 LOG: CALL check - Post:undef1860 <= 0 - Process 10 49.11/49.20 * Exit transition: 49.11/49.20 * Postcondition : undef1860 <= 0 49.11/49.20 49.11/49.20 LOG: CALL solveLinear 49.11/49.20 49.11/49.20 LOG: RETURN solveLinear - Elapsed time: 0.002595s 49.11/49.20 > Postcondition is not implied! 49.11/49.20 49.11/49.20 LOG: RETURN check - Elapsed time: 0.002753s 49.11/49.20 49.11/49.20 LOG: NarrowEntry size 1 49.11/49.20 49.11/49.20 LOG: NarrowEntry size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 Narrowing transition: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 49.11/49.20 LOG: Narrow transition size 1 49.11/49.20 ENTRIES: 49.11/49.20 49.11/49.20 49.11/49.20 END ENTRIES: 49.11/49.20 GRAPH: 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.20 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023260s 49.11/49.21 Time used: 0.022924 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001772s 49.11/49.21 Time used: 1.00171 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.025032s 49.11/49.21 Cost: 52; Total time: 1.02464 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.009876s 49.11/49.21 Remaining time after improvement: 0.996297 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 11 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003611s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003781s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.055068s 49.11/49.21 Time used: 0.054427 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002231s 49.11/49.21 Time used: 1.00203 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.057299s 49.11/49.21 Cost: 52; Total time: 1.05646 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.022511s 49.11/49.21 Remaining time after improvement: 0.993129 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 12 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003489s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003681s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.181066s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.293676s 49.11/49.21 Time used: 0.292355 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001856s 49.11/49.21 Time used: 1.0018 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.295533s 49.11/49.21 Cost: 51; Total time: 1.29415 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.019747s 49.11/49.21 Remaining time after improvement: 0.985927 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 13 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024940s 49.11/49.21 Time used: 0.024607 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002540s 49.11/49.21 Time used: 1.00235 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.027480s 49.11/49.21 Cost: 52; Total time: 1.02696 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010226s 49.11/49.21 Remaining time after improvement: 0.995469 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 14 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003549s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003715s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.056314s 49.11/49.21 Time used: 0.05565 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001901s 49.11/49.21 Time used: 1.00181 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.058214s 49.11/49.21 Cost: 52; Total time: 1.05746 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.023264s 49.11/49.21 Remaining time after improvement: 0.992673 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 15 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004893s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005068s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.185743s 49.11/49.21 Solving with 3 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.514550s 49.11/49.21 Time used: 0.512528 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.489927s 49.11/49.21 Time used: 0.489893 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.004477s 49.11/49.21 Cost: 51; Total time: 1.00242 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.029698s 49.11/49.21 Remaining time after improvement: 0.982102 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 16 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025424s 49.11/49.21 Time used: 0.025083 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.026998s 49.11/49.21 Time used: 1.02694 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.052422s 49.11/49.21 Cost: 52; Total time: 1.05202 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010310s 49.11/49.21 Remaining time after improvement: 0.995468 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 17 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003768s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003940s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.058323s 49.11/49.21 Time used: 0.057536 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002366s 49.11/49.21 Time used: 1.0023 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.060689s 49.11/49.21 Cost: 52; Total time: 1.05984 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.023520s 49.11/49.21 Remaining time after improvement: 0.992638 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 18 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004761s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.004943s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.230716s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 12.413647s 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k3^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 undef967, rest remain the same}> 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k3^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: 49.11/49.21 POST: 1 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008425s 49.11/49.21 Time used: 0.008245 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003642s 49.11/49.21 Time used: 1.00343 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.012068s 49.11/49.21 Cost: 51; Total time: 1.01167 49.11/49.21 Failed at location 3: k3^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005469s 49.11/49.21 Remaining time after improvement: 0.9979 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k3^0 <= 0 - Process 19 49.11/49.21 * Exit transition: undef967, rest remain the same}> 49.11/49.21 * Postcondition : k3^0 <= 0 49.11/49.21 Postcodition moved up: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: CALL check - Post:undef967 <= 0 - Process 20 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : undef967 <= 0 49.11/49.21 Postcodition moved up: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: CALL check - Post:undef967 <= 0 - Process 21 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : undef967 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003133s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003293s 49.11/49.21 Postcondition: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: CALL check - Post:undef967 <= 0 - Process 22 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : undef967 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003180s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003372s 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: undef967 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024234s 49.11/49.21 Time used: 0.023892 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004543s 49.11/49.21 Time used: 1.00447 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.028777s 49.11/49.21 Cost: 52; Total time: 1.02836 49.11/49.21 Failed at location 11: 1 + k1^0 <= 0 49.11/49.21 Failed at location 11: 1 + k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: 1 + k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010469s 49.11/49.21 Remaining time after improvement: 0.995397 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: 1 + k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:1 + k1^0 <= 0 - Process 23 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : 1 + k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004873s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005047s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.061540s 49.11/49.21 Time used: 0.06092 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002221s 49.11/49.21 Time used: 1.00203 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.063760s 49.11/49.21 Cost: 52; Total time: 1.06295 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.023877s 49.11/49.21 Remaining time after improvement: 0.99255 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 24 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005357s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005538s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.206017s 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 undef1860, rest remain the same}> 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef967, rest remain the same}> 49.11/49.21 POST: k3^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.060434s 49.11/49.21 Time used: 0.059588 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.064140s 49.11/49.21 Time used: 1.06406 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.124574s 49.11/49.21 Cost: 51; Total time: 1.12365 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.030789s 49.11/49.21 Remaining time after improvement: 0.989742 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 25 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: CALL check - Post:undef1860 <= 0 - Process 26 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003363s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003540s 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: CALL check - Post:undef1860 <= 0 - Process 27 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.003405s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.003578s 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026439s 49.11/49.21 Time used: 0.026058 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002956s 49.11/49.21 Time used: 1.00275 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.029395s 49.11/49.21 Cost: 52; Total time: 1.02881 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010757s 49.11/49.21 Remaining time after improvement: 0.994773 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 28 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005341s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005524s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064932s 49.11/49.21 Time used: 0.064253 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002066s 49.11/49.21 Time used: 1.002 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.066999s 49.11/49.21 Cost: 52; Total time: 1.06625 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.024613s 49.11/49.21 Remaining time after improvement: 0.991826 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 29 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005549s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005738s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.235557s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.210301s 49.11/49.21 Time used: 0.208495 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002984s 49.11/49.21 Time used: 1.00292 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.213286s 49.11/49.21 Cost: 51; Total time: 1.21142 49.11/49.21 Failed at location 5: 1 + k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.023334s 49.11/49.21 Remaining time after improvement: 0.984541 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 30 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : 1 + k2^0 <= 0 49.11/49.21 Postcodition moved up: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: 1 + k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026017s 49.11/49.21 Time used: 0.025648 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004435s 49.11/49.21 Time used: 1.00422 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.030452s 49.11/49.21 Cost: 52; Total time: 1.02987 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.011195s 49.11/49.21 Remaining time after improvement: 0.995386 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 31 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004767s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.004949s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067428s 49.11/49.21 Time used: 0.066803 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002809s 49.11/49.21 Time used: 1.00273 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.070237s 49.11/49.21 Cost: 52; Total time: 1.06953 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.024461s 49.11/49.21 Remaining time after improvement: 0.991615 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 32 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005608s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005799s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.218219s 49.11/49.21 Solving with 3 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.560036s 49.11/49.21 Time used: 0.55757 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.445321s 49.11/49.21 Time used: 0.445151 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.005357s 49.11/49.21 Cost: 51; Total time: 1.00272 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.035513s 49.11/49.21 Remaining time after improvement: 0.978495 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 33 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025437s 49.11/49.21 Time used: 0.025064 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.032169s 49.11/49.21 Time used: 1.03208 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.057606s 49.11/49.21 Cost: 52; Total time: 1.05715 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010560s 49.11/49.21 Remaining time after improvement: 0.995152 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 34 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004067s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.004250s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.065402s 49.11/49.21 Time used: 0.064734 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004253s 49.11/49.21 Time used: 1.00404 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.069655s 49.11/49.21 Cost: 52; Total time: 1.06878 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.025034s 49.11/49.21 Remaining time after improvement: 0.991247 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 35 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005170s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005366s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.246077s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 12.489531s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020688s 49.11/49.21 Time used: 0.020428 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005128s 49.11/49.21 Time used: 1.00506 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.025816s 49.11/49.21 Cost: 51; Total time: 1.02549 49.11/49.21 Failed at location 3: k3^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005162s 49.11/49.21 Remaining time after improvement: 0.997375 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k3^0 <= 0 - Process 36 49.11/49.21 * Exit transition: undef967, rest remain the same}> 49.11/49.21 * Postcondition : k3^0 <= 0 49.11/49.21 Postcodition moved up: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef967 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 undef1860, rest remain the same}> 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef967, rest remain the same}> 49.11/49.21 POST: k3^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063320s 49.11/49.21 Time used: 0.062459 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.020415s 49.11/49.21 Time used: 1.02021 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.083736s 49.11/49.21 Cost: 51; Total time: 1.08267 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.031122s 49.11/49.21 Remaining time after improvement: 0.988358 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 37 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027358s 49.11/49.21 Time used: 0.026964 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.011003s 49.11/49.21 Time used: 1.01091 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.038361s 49.11/49.21 Cost: 52; Total time: 1.03787 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.011281s 49.11/49.21 Remaining time after improvement: 0.994166 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 38 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.007037s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.007244s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067730s 49.11/49.21 Time used: 0.066888 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003057s 49.11/49.21 Time used: 1.003 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.070788s 49.11/49.21 Cost: 52; Total time: 1.06988 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.024349s 49.11/49.21 Remaining time after improvement: 0.991655 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 39 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.006907s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.007106s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.252590s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.215174s 49.11/49.21 Time used: 0.213403 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003456s 49.11/49.21 Time used: 1.00327 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.218630s 49.11/49.21 Cost: 51; Total time: 1.21667 49.11/49.21 Failed at location 5: 1 + k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.023204s 49.11/49.21 Remaining time after improvement: 0.984538 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 40 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : 1 + k2^0 <= 0 49.11/49.21 Postcodition moved up: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: 1 + undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: 1 + k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028021s 49.11/49.21 Time used: 0.027625 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004372s 49.11/49.21 Time used: 1.00429 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.032393s 49.11/49.21 Cost: 52; Total time: 1.03192 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.010864s 49.11/49.21 Remaining time after improvement: 0.995221 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 41 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.006040s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.006229s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.070012s 49.11/49.21 Time used: 0.069355 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003774s 49.11/49.21 Time used: 1.00358 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.073785s 49.11/49.21 Cost: 52; Total time: 1.07294 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.024758s 49.11/49.21 Remaining time after improvement: 0.992548 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 42 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.006544s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.006772s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.236588s 49.11/49.21 Solving with 3 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.569740s 49.11/49.21 Time used: 0.567217 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.435707s 49.11/49.21 Time used: 0.435675 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.005447s 49.11/49.21 Cost: 51; Total time: 1.00289 49.11/49.21 Failed at location 5: k2^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.038283s 49.11/49.21 Remaining time after improvement: 0.977708 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l5: k2^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k2^0 <= 0 - Process 43 49.11/49.21 * Exit transition: undef1860, rest remain the same}> 49.11/49.21 * Postcondition : k2^0 <= 0 49.11/49.21 Postcodition moved up: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 Postcondition: undef1860 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 ENTRIES: 49.11/49.21 49.11/49.21 49.11/49.21 END ENTRIES: 49.11/49.21 GRAPH: 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 -1 + k1^0, rest remain the same}> 49.11/49.21 END GRAPH: 49.11/49.21 EXIT: undef1860, rest remain the same}> 49.11/49.21 POST: k2^0 <= 0 49.11/49.21 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Solving with 1 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026399s 49.11/49.21 Time used: 0.026032 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006415s 49.11/49.21 Time used: 1.00617 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.032814s 49.11/49.21 Cost: 52; Total time: 1.03221 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.011374s 49.11/49.21 Remaining time after improvement: 0.995097 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 44 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.004698s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.004876s 49.11/49.21 Solving with 2 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.065764s 49.11/49.21 Time used: 0.065096 49.11/49.21 Improving Solution with cost 52 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005742s 49.11/49.21 Time used: 1.00567 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.071506s 49.11/49.21 Cost: 52; Total time: 1.07076 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Failed at location 11: k1^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.025023s 49.11/49.21 Remaining time after improvement: 0.991183 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l11: k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k1^0 <= 0 - Process 45 49.11/49.21 * Exit transition: 49.11/49.21 * Postcondition : k1^0 <= 0 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.005583s 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 0.005776s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 2.227472s 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - no solution 49.11/49.21 > Postcondition is not implied! 49.11/49.21 49.11/49.21 LOG: RETURN check - Elapsed time: 10.277099s 49.11/49.21 Solving with 3 template(s). 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.052098s 49.11/49.21 Time used: 0.051804 49.11/49.21 Improving Solution with cost 51 ... 49.11/49.21 49.11/49.21 LOG: CALL solveNonLinearGetNextSolution 49.11/49.21 49.11/49.21 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.953667s 49.11/49.21 Time used: 0.95343 49.11/49.21 49.11/49.21 LOG: SAT solveNonLinear - Elapsed time: 1.005766s 49.11/49.21 Cost: 51; Total time: 1.00523 49.11/49.21 Failed at location 3: k3^0 <= 0 49.11/49.21 Before Improving: 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 Optimizing invariants... 49.11/49.21 49.11/49.21 LOG: CALL solveLinear 49.11/49.21 49.11/49.21 LOG: RETURN solveLinear - Elapsed time: 0.009164s 49.11/49.21 Remaining time after improvement: 0.997009 49.11/49.21 Some transition disabled by a set of quasi-invariant(s): 49.11/49.21 Quasi-invariant at l3: k3^0 <= 0 49.11/49.21 49.11/49.21 LOG: NEXT CALL check - disable 49.11/49.21 49.11/49.21 LOG: CALL check - Post:k3^0 <= 0 - Process 46 49.11/49.21 * Exit transition: undef967, rest remain the same}> 49.11/49.21 * Postcondition : k3^0 <= 0 49.11/49.21 Postcodition moved up: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Try proving POST 49.11/49.21 Postcondition: undef967 <= 0 49.11/49.21 49.11/49.21 LOG: Postcondition is not implied - Post: undef967 <= 0 - Already checked 49.11/49.21 Already checked with failure 49.11/49.21 49.11/49.21 LOG: NarrowEntry size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.21 49.11/49.21 LOG: Narrow transition size 1 49.11/49.21 Narrowing transition: 49.11/49.21 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 ENTRIES: 49.11/49.22 undef1860, rest remain the same}> 49.11/49.22 END ENTRIES: 49.11/49.22 GRAPH: 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 -1 + k2^0, rest remain the same}> 49.11/49.22 END GRAPH: 49.11/49.22 EXIT: undef967, rest remain the same}> 49.11/49.22 POST: k3^0 <= 0 49.11/49.22 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Solving with 1 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063344s 49.11/49.22 Time used: 0.062473 49.11/49.22 Improving Solution with cost 51 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.037986s 49.11/49.22 Time used: 1.03773 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.101330s 49.11/49.22 Cost: 51; Total time: 1.1002 49.11/49.22 Failed at location 5: k2^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l5: k2^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.034952s 49.11/49.22 Remaining time after improvement: 0.989616 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l5: k2^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k2^0 <= 0 - Process 47 49.11/49.22 * Exit transition: undef1860, rest remain the same}> 49.11/49.22 * Postcondition : k2^0 <= 0 49.11/49.22 Postcodition moved up: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Postcondition: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 Postcondition: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 ENTRIES: 49.11/49.22 49.11/49.22 49.11/49.22 END ENTRIES: 49.11/49.22 GRAPH: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 END GRAPH: 49.11/49.22 EXIT: undef1860, rest remain the same}> 49.11/49.22 POST: k2^0 <= 0 49.11/49.22 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Solving with 1 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027760s 49.11/49.22 Time used: 0.027362 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.023424s 49.11/49.22 Time used: 1.02336 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.051184s 49.11/49.22 Cost: 52; Total time: 1.05072 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.011082s 49.11/49.22 Remaining time after improvement: 0.994375 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 48 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.005489s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.005677s 49.11/49.22 Solving with 2 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067331s 49.11/49.22 Time used: 0.066611 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004792s 49.11/49.22 Time used: 1.0046 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.072123s 49.11/49.22 Cost: 52; Total time: 1.07122 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.025178s 49.11/49.22 Remaining time after improvement: 0.991185 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 49 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.006437s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.006637s 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - no solution 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 2.249778s 49.11/49.22 Solving with 2 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.216193s 49.11/49.22 Time used: 0.214452 49.11/49.22 Improving Solution with cost 51 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003753s 49.11/49.22 Time used: 1.00369 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.219946s 49.11/49.22 Cost: 51; Total time: 1.21814 49.11/49.22 Failed at location 5: 1 + k2^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.025270s 49.11/49.22 Remaining time after improvement: 0.982966 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l5: 1 + k2^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 50 49.11/49.22 * Exit transition: undef1860, rest remain the same}> 49.11/49.22 * Postcondition : 1 + k2^0 <= 0 49.11/49.22 Postcodition moved up: 1 + undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Postcondition: 1 + undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 Postcondition: 1 + undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 ENTRIES: 49.11/49.22 49.11/49.22 49.11/49.22 END ENTRIES: 49.11/49.22 GRAPH: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 END GRAPH: 49.11/49.22 EXIT: undef1860, rest remain the same}> 49.11/49.22 POST: 1 + k2^0 <= 0 49.11/49.22 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Solving with 1 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029580s 49.11/49.22 Time used: 0.029188 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006709s 49.11/49.22 Time used: 1.00652 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.036289s 49.11/49.22 Cost: 52; Total time: 1.0357 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.011436s 49.11/49.22 Remaining time after improvement: 0.994174 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 51 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.005948s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.006140s 49.11/49.22 Solving with 2 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.070887s 49.11/49.22 Time used: 0.070217 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004201s 49.11/49.22 Time used: 1.00412 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.075088s 49.11/49.22 Cost: 52; Total time: 1.07434 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.024142s 49.11/49.22 Remaining time after improvement: 0.99172 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 52 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.006625s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.006829s 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - no solution 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 2.241647s 49.11/49.22 Solving with 3 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.568758s 49.11/49.22 Time used: 0.566153 49.11/49.22 Improving Solution with cost 51 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.436743s 49.11/49.22 Time used: 0.436713 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.005501s 49.11/49.22 Cost: 51; Total time: 1.00287 49.11/49.22 Failed at location 5: k2^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l5: k2^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.038637s 49.11/49.22 Remaining time after improvement: 0.977877 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l5: k2^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k2^0 <= 0 - Process 53 49.11/49.22 * Exit transition: undef1860, rest remain the same}> 49.11/49.22 * Postcondition : k2^0 <= 0 49.11/49.22 Postcodition moved up: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Postcondition: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 Postcondition: undef1860 <= 0 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.11/49.22 Already checked with failure 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 49.11/49.22 LOG: NarrowEntry size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 Narrowing transition: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 49.11/49.22 LOG: Narrow transition size 1 49.11/49.22 ENTRIES: 49.11/49.22 49.11/49.22 49.11/49.22 END ENTRIES: 49.11/49.22 GRAPH: 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 -1 + k1^0, rest remain the same}> 49.11/49.22 END GRAPH: 49.11/49.22 EXIT: undef1860, rest remain the same}> 49.11/49.22 POST: k2^0 <= 0 49.11/49.22 49.11/49.22 49.11/49.22 LOG: Try proving POST 49.11/49.22 Solving with 1 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027143s 49.11/49.22 Time used: 0.026766 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.007152s 49.11/49.22 Time used: 1.00697 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.034295s 49.11/49.22 Cost: 52; Total time: 1.03373 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.011665s 49.11/49.22 Remaining time after improvement: 0.994747 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 54 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.004190s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.004365s 49.11/49.22 Solving with 2 template(s). 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetFirstSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067019s 49.11/49.22 Time used: 0.066354 49.11/49.22 Improving Solution with cost 52 ... 49.11/49.22 49.11/49.22 LOG: CALL solveNonLinearGetNextSolution 49.11/49.22 49.11/49.22 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006073s 49.11/49.22 Time used: 1.00601 49.11/49.22 49.11/49.22 LOG: SAT solveNonLinear - Elapsed time: 1.073092s 49.11/49.22 Cost: 52; Total time: 1.07236 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Failed at location 11: k1^0 <= 0 49.11/49.22 Before Improving: 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 Optimizing invariants... 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.025420s 49.11/49.22 Remaining time after improvement: 0.990912 49.11/49.22 Some transition disabled by a set of quasi-invariant(s): 49.11/49.22 Quasi-invariant at l11: k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: NEXT CALL check - disable 49.11/49.22 49.11/49.22 LOG: CALL check - Post:k1^0 <= 0 - Process 55 49.11/49.22 * Exit transition: 49.11/49.22 * Postcondition : k1^0 <= 0 49.11/49.22 49.11/49.22 LOG: CALL solveLinear 49.11/49.22 49.11/49.22 LOG: RETURN solveLinear - Elapsed time: 0.005597s 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 0.005786s 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - no solution 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 2.232588s 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - no solution 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 10.317971s 49.11/49.22 49.11/49.22 LOG: Postcondition is not implied - no solution 49.11/49.22 > Postcondition is not implied! 49.11/49.22 49.11/49.22 LOG: RETURN check - Elapsed time: 48.586339s 49.11/49.22 Cannot prove unreachability 49.11/49.22 49.11/49.22 Proving non-termination of subgraph 4 49.11/49.22 Transitions: 49.11/49.22 49.11/49.22 49.11/49.22 Variables: 49.11/49.22 49.11/49.22 Checking conditional non-termination of SCC {l2}... 49.11/49.22 > No exit transition to close. 49.11/49.22 Calling reachability with... 49.11/49.22 Transition: 49.11/49.22 Conditions: 49.11/49.22 OPEN EXITS: 49.11/49.22 49.11/49.22 49.11/49.22 --- Reachability graph --- 49.11/49.22 > Graph without transitions. 49.11/49.22 49.11/49.22 Calling reachability with... 49.11/49.22 Transition: 49.11/49.22 Conditions: 49.11/49.22 OPEN EXITS: 49.11/49.22 (condsUp: undef69 = 1, undef1162 = 1) 49.11/49.22 49.11/49.22 --- Reachability graph --- 49.11/49.22 > Graph without transitions. 49.11/49.22 49.11/49.22 Calling reachability with... 49.11/49.22 Transition: undef967, rest remain the same}> 49.11/49.22 Conditions: k3^0 <= 0, undef69 = 1, undef1162 = 1, 49.11/49.22 OPEN EXITS: 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 undef967, rest remain the same}> (condsUp: undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1) 49.11/49.22 49.11/49.22 --- Reachability graph --- 49.11/49.22 > Graph without transitions. 49.11/49.22 49.11/49.22 Calling reachability with... 49.11/49.22 Transition: undef1860, rest remain the same}> 49.11/49.22 Conditions: k2^0 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.11/49.22 OPEN EXITS: 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 WARNING: Applying substitution to an expression with non-program variables. 49.11/49.22 undef1860, rest remain the same}> (condsUp: undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1) 49.11/49.22 49.11/49.22 --- Reachability graph --- 49.11/49.22 > Graph without transitions. 49.11/49.22 49.11/49.22 Calling reachability with... 49.11/49.22 Transition: 49.11/49.22 Conditions: k1^0 <= 0, undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.11/49.22 Transition: 49.11/49.22 Conditions: k1^0 <= 0, undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.11/49.22 OPEN EXITS: 49.11/49.22 49.11/49.22 49.11/49.22 49.11/49.22 > Conditions are reachable! 49.11/49.22 49.11/49.22 Program does NOT terminate 49.11/49.22 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 49.11/49.22 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 49.11/49.22 EOF