49.14/49.23 NO 49.14/49.23 49.14/49.23 Solver Timeout: 4 49.14/49.23 Global Timeout: 300 49.14/49.23 No parsing errors! 49.14/49.23 Init Location: 0 49.14/49.23 Transitions: 49.14/49.23 49.14/49.23 (0 + Irql^0), keR^0 -> 0}> 49.14/49.23 undef76, a1818^0 -> (0 + undef76), i^0 -> undef110, i___01717^0 -> (0 + Irql^0), k3^0 -> (~(1) + k3^0), keR^0 -> 0}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 undef433}> 49.14/49.23 49.14/49.23 49.14/49.23 undef636}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 undef888, __rho_7_^0 -> undef907, k2^0 -> (~(1) + k2^0)}> 49.14/49.23 undef967, i___01313^0 -> (0 + Irql^0), k3^0 -> (0 + undef967), keR^0 -> 0}> 49.14/49.23 49.14/49.23 0}> 49.14/49.23 (0 + CromData^0)}> 49.14/49.23 49.14/49.23 49.14/49.23 undef1382}> 49.14/49.23 49.14/49.23 49.14/49.23 undef1582, k4^0 -> (0 + undef1582), keA^0 -> 0}> 49.14/49.23 49.14/49.23 undef1722}> 49.14/49.23 undef1778, k1^0 -> (~(1) + k1^0)}> 49.14/49.23 undef1860, i___099^0 -> (0 + Irql^0), k2^0 -> (0 + undef1860), keA^0 -> 0, keR^0 -> 0}> 49.14/49.23 49.14/49.23 undef1999, k1^0 -> (0 + undef1999), keA^0 -> 0, ntStatus^0 -> (0 + undef2047), ret_IoSetDeviceInterfaceState44^0 -> undef2047}> 49.14/49.23 49.14/49.23 1}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 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}> 49.14/49.23 (0 + Irql^0), keR^0 -> 0}> 49.14/49.23 49.14/49.23 (0 + DeviceObject^0), b22^0 -> (0 + Irp^0), ntStatus^0 -> (0 + undef2799), ret_t1394Diag_PnpStopDevice33^0 -> undef2799}> 49.14/49.23 (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}> 49.14/49.23 (0 + ResourceIrp^0)}> 49.14/49.23 1, b2929^0 -> 0, pIrb^0 -> (0 + undef2999), ret_ExAllocatePool3030^0 -> undef2999}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 (0 + undef3340), StackSize^0 -> undef3286, a2525^0 -> (0 + undef3286), b2626^0 -> 0, pIrb^0 -> undef3335, ret_IoAllocateIrp2727^0 -> undef3340}> 49.14/49.23 undef3358, i___04040^0 -> (0 + Irql^0), k5^0 -> (0 + undef3358), keA^0 -> 0, keR^0 -> 0}> 49.14/49.23 undef3423, i___02424^0 -> (0 + Irql^0), k4^0 -> (~(1) + k4^0), keR^0 -> 0}> 49.14/49.23 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}> 49.14/49.23 49.14/49.23 49.14/49.23 Fresh variables: 49.14/49.23 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, 49.14/49.23 49.14/49.23 Undef variables: 49.14/49.23 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, 49.14/49.23 49.14/49.23 Abstraction variables: 49.14/49.23 49.14/49.23 Exit nodes: 49.14/49.23 49.14/49.23 Accepting locations: 49.14/49.23 49.14/49.23 Asserts: 49.14/49.23 49.14/49.23 Preprocessed LLVMGraph 49.14/49.23 Init Location: 0 49.14/49.23 Transitions: 49.14/49.23 49.14/49.23 49.14/49.23 (0 + undef3358)}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 (~(1) + k3^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (~(1) + k2^0)}> 49.14/49.23 (0 + undef967)}> 49.14/49.23 (~(1) + k1^0)}> 49.14/49.23 (~(1) + k1^0)}> 49.14/49.23 (~(1) + k1^0)}> 49.14/49.23 (~(1) + k1^0)}> 49.14/49.23 (~(1) + k1^0)}> 49.14/49.23 (0 + undef1860)}> 49.14/49.23 (~(1) + k5^0)}> 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 Fresh variables: 49.14/49.23 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, 49.14/49.23 49.14/49.23 Undef variables: 49.14/49.23 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, 49.14/49.23 49.14/49.23 Abstraction variables: 49.14/49.23 49.14/49.23 Exit nodes: 49.14/49.23 49.14/49.23 Accepting locations: 49.14/49.23 49.14/49.23 Asserts: 49.14/49.23 49.14/49.23 ************************************************************* 49.14/49.23 ******************************************************************************************* 49.14/49.23 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 49.14/49.23 ******************************************************************************************* 49.14/49.23 49.14/49.23 Init Location: 0 49.14/49.23 Graph 0: 49.14/49.23 Transitions: 49.14/49.23 Variables: 49.14/49.23 49.14/49.23 Graph 1: 49.14/49.23 Transitions: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 Variables: 49.14/49.23 k1^0 49.14/49.23 49.14/49.23 Graph 2: 49.14/49.23 Transitions: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 Variables: 49.14/49.23 k2^0 49.14/49.23 49.14/49.23 Graph 3: 49.14/49.23 Transitions: 49.14/49.23 -1 + k3^0, rest remain the same}> 49.14/49.23 Variables: 49.14/49.23 k3^0 49.14/49.23 49.14/49.23 Graph 4: 49.14/49.23 Transitions: 49.14/49.23 49.14/49.23 49.14/49.23 Variables: 49.14/49.23 49.14/49.23 Graph 5: 49.14/49.23 Transitions: 49.14/49.23 -1 + k5^0, rest remain the same}> 49.14/49.23 Variables: 49.14/49.23 k5^0 49.14/49.23 49.14/49.23 Graph 6: 49.14/49.23 Transitions: 49.14/49.23 49.14/49.23 Variables: 49.14/49.23 49.14/49.23 Precedence: 49.14/49.23 Graph 0 49.14/49.23 49.14/49.23 Graph 1 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 Graph 2 49.14/49.23 undef1860, rest remain the same}> 49.14/49.23 49.14/49.23 Graph 3 49.14/49.23 undef967, rest remain the same}> 49.14/49.23 49.14/49.23 Graph 4 49.14/49.23 49.14/49.23 49.14/49.23 Graph 5 49.14/49.23 undef3358, rest remain the same}> 49.14/49.23 49.14/49.23 Graph 6 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 49.14/49.23 Map Locations to Subgraph: 49.14/49.23 ( 0 , 0 ) 49.14/49.23 ( 2 , 4 ) 49.14/49.23 ( 3 , 3 ) 49.14/49.23 ( 5 , 2 ) 49.14/49.23 ( 11 , 1 ) 49.14/49.23 ( 20 , 5 ) 49.14/49.23 ( 26 , 6 ) 49.14/49.23 49.14/49.23 ******************************************************************************************* 49.14/49.23 ******************************** CHECKING ASSERTIONS ******************************** 49.14/49.23 ******************************************************************************************* 49.14/49.23 49.14/49.23 Proving termination of subgraph 0 49.14/49.23 Proving termination of subgraph 1 49.14/49.23 Checking unfeasibility... 49.14/49.23 Time used: 0.00971 49.14/49.23 49.14/49.23 Checking conditional termination of SCC {l11}... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.004794s 49.14/49.23 Ranking function: -1 + k1^0 49.14/49.23 New Graphs: 49.14/49.23 Proving termination of subgraph 2 49.14/49.23 Checking unfeasibility... 49.14/49.23 Time used: 0.040149 49.14/49.23 49.14/49.23 Checking conditional termination of SCC {l5}... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.015269s 49.14/49.23 Ranking function: -1 + k2^0 49.14/49.23 New Graphs: 49.14/49.23 Proving termination of subgraph 3 49.14/49.23 Checking unfeasibility... 49.14/49.23 Time used: 0.001812 49.14/49.23 49.14/49.23 Checking conditional termination of SCC {l3}... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002286s 49.14/49.23 Ranking function: -1 + k3^0 49.14/49.23 New Graphs: 49.14/49.23 Proving termination of subgraph 4 49.14/49.23 Checking unfeasibility... 49.14/49.23 Time used: 0.002332 49.14/49.23 49.14/49.23 > No variable changes in termination graph. 49.14/49.23 Checking conditional unfeasibility... 49.14/49.23 Termination failed. Trying to show unreachability... 49.14/49.23 Proving unreachability of entry: 49.14/49.23 49.14/49.23 LOG: CALL check - Post:1 <= 0 - Process 1 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : 1 <= 0 49.14/49.23 Postcodition moved up: 1 <= 0 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Postcondition: 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:1 <= 0 - Process 2 49.14/49.23 * Exit transition: undef967, rest remain the same}> 49.14/49.23 * Postcondition : 1 <= 0 49.14/49.23 Postcodition moved up: 1 <= 0 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Postcondition: 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:1 <= 0 - Process 3 49.14/49.23 * Exit transition: undef1860, rest remain the same}> 49.14/49.23 * Postcondition : 1 <= 0 49.14/49.23 Postcodition moved up: 1 <= 0 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Postcondition: 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:1 <= 0 - Process 4 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002411s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.002574s 49.14/49.23 Postcondition: 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:1 <= 0 - Process 5 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : 1 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002463s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.002621s 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 ENTRIES: 49.14/49.23 49.14/49.23 49.14/49.23 END ENTRIES: 49.14/49.23 GRAPH: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 END GRAPH: 49.14/49.23 EXIT: undef1860, rest remain the same}> 49.14/49.23 POST: 1 <= 0 49.14/49.23 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Solving with 1 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.019487s 49.14/49.23 Time used: 0.019171 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001632s 49.14/49.23 Time used: 1.00132 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.021119s 49.14/49.23 Cost: 52; Total time: 1.0205 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.008854s 49.14/49.23 Remaining time after improvement: 0.996659 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 6 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002865s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.003030s 49.14/49.23 Solving with 2 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.054450s 49.14/49.23 Time used: 0.053907 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001983s 49.14/49.23 Time used: 1.00184 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.056433s 49.14/49.23 Cost: 52; Total time: 1.05575 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.020774s 49.14/49.23 Remaining time after improvement: 0.994197 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 7 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.003714s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.003884s 49.14/49.23 49.14/49.23 LOG: Postcondition is not implied - no solution 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 2.167623s 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 ENTRIES: 49.14/49.23 undef1860, rest remain the same}> 49.14/49.23 END ENTRIES: 49.14/49.23 GRAPH: 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 -1 + k2^0, rest remain the same}> 49.14/49.23 END GRAPH: 49.14/49.23 EXIT: undef967, rest remain the same}> 49.14/49.23 POST: 1 <= 0 49.14/49.23 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Solving with 1 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.082221s 49.14/49.23 Time used: 0.081425 49.14/49.23 Improving Solution with cost 51 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.071385s 49.14/49.23 Time used: 1.07128 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.153606s 49.14/49.23 Cost: 51; Total time: 1.15271 49.14/49.23 Failed at location 5: k2^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l5: k2^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.030781s 49.14/49.23 Remaining time after improvement: 0.98998 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l5: k2^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k2^0 <= 0 - Process 8 49.14/49.23 * Exit transition: undef1860, rest remain the same}> 49.14/49.23 * Postcondition : k2^0 <= 0 49.14/49.23 Postcodition moved up: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Postcondition: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:undef1860 <= 0 - Process 9 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002553s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.002709s 49.14/49.23 Postcondition: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: CALL check - Post:undef1860 <= 0 - Process 10 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.002609s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.002770s 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 ENTRIES: 49.14/49.23 49.14/49.23 49.14/49.23 END ENTRIES: 49.14/49.23 GRAPH: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 END GRAPH: 49.14/49.23 EXIT: undef1860, rest remain the same}> 49.14/49.23 POST: k2^0 <= 0 49.14/49.23 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Solving with 1 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023351s 49.14/49.23 Time used: 0.022985 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001687s 49.14/49.23 Time used: 1.00158 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.025037s 49.14/49.23 Cost: 52; Total time: 1.02457 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.009990s 49.14/49.23 Remaining time after improvement: 0.996424 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 11 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.003615s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.003781s 49.14/49.23 Solving with 2 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.055855s 49.14/49.23 Time used: 0.055218 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001753s 49.14/49.23 Time used: 1.00164 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.057608s 49.14/49.23 Cost: 52; Total time: 1.05686 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.022567s 49.14/49.23 Remaining time after improvement: 0.993985 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 12 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.003521s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.003705s 49.14/49.23 49.14/49.23 LOG: Postcondition is not implied - no solution 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 2.182050s 49.14/49.23 Solving with 2 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.293142s 49.14/49.23 Time used: 0.291804 49.14/49.23 Improving Solution with cost 51 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001929s 49.14/49.23 Time used: 1.00182 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.295071s 49.14/49.23 Cost: 51; Total time: 1.29362 49.14/49.23 Failed at location 5: k2^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l5: k2^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.019919s 49.14/49.23 Remaining time after improvement: 0.986752 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l5: k2^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k2^0 <= 0 - Process 13 49.14/49.23 * Exit transition: undef1860, rest remain the same}> 49.14/49.23 * Postcondition : k2^0 <= 0 49.14/49.23 Postcodition moved up: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Postcondition: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.23 Already checked with failure 49.14/49.23 Postcondition: undef1860 <= 0 49.14/49.23 49.14/49.23 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.23 Already checked with failure 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 49.14/49.23 LOG: NarrowEntry size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 Narrowing transition: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 49.14/49.23 LOG: Narrow transition size 1 49.14/49.23 ENTRIES: 49.14/49.23 49.14/49.23 49.14/49.23 END ENTRIES: 49.14/49.23 GRAPH: 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 -1 + k1^0, rest remain the same}> 49.14/49.23 END GRAPH: 49.14/49.23 EXIT: undef1860, rest remain the same}> 49.14/49.23 POST: k2^0 <= 0 49.14/49.23 49.14/49.23 49.14/49.23 LOG: Try proving POST 49.14/49.23 Solving with 1 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024610s 49.14/49.23 Time used: 0.02425 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002514s 49.14/49.23 Time used: 1.0024 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.027123s 49.14/49.23 Cost: 52; Total time: 1.02665 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.010271s 49.14/49.23 Remaining time after improvement: 0.995474 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 14 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.003599s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.003766s 49.14/49.23 Solving with 2 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.057159s 49.14/49.23 Time used: 0.056457 49.14/49.23 Improving Solution with cost 52 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002946s 49.14/49.23 Time used: 1.00285 49.14/49.23 49.14/49.23 LOG: SAT solveNonLinear - Elapsed time: 1.060105s 49.14/49.23 Cost: 52; Total time: 1.0593 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Failed at location 11: k1^0 <= 0 49.14/49.23 Before Improving: 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 Optimizing invariants... 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.028530s 49.14/49.23 Remaining time after improvement: 0.992628 49.14/49.23 Some transition disabled by a set of quasi-invariant(s): 49.14/49.23 Quasi-invariant at l11: k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: NEXT CALL check - disable 49.14/49.23 49.14/49.23 LOG: CALL check - Post:k1^0 <= 0 - Process 15 49.14/49.23 * Exit transition: 49.14/49.23 * Postcondition : k1^0 <= 0 49.14/49.23 49.14/49.23 LOG: CALL solveLinear 49.14/49.23 49.14/49.23 LOG: RETURN solveLinear - Elapsed time: 0.004610s 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 0.004778s 49.14/49.23 49.14/49.23 LOG: Postcondition is not implied - no solution 49.14/49.23 > Postcondition is not implied! 49.14/49.23 49.14/49.23 LOG: RETURN check - Elapsed time: 2.194094s 49.14/49.23 Solving with 3 template(s). 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.515725s 49.14/49.23 Time used: 0.51384 49.14/49.23 Improving Solution with cost 51 ... 49.14/49.23 49.14/49.23 LOG: CALL solveNonLinearGetNextSolution 49.14/49.23 49.14/49.23 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.488689s 49.14/49.24 Time used: 0.488635 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.004414s 49.14/49.24 Cost: 51; Total time: 1.00248 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.029964s 49.14/49.24 Remaining time after improvement: 0.98192 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 16 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025065s 49.14/49.24 Time used: 0.024728 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.028979s 49.14/49.24 Time used: 1.02888 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.054044s 49.14/49.24 Cost: 52; Total time: 1.0536 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010280s 49.14/49.24 Remaining time after improvement: 0.995504 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 17 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.003766s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.003934s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.058255s 49.14/49.24 Time used: 0.057606 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002430s 49.14/49.24 Time used: 1.00232 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.060685s 49.14/49.24 Cost: 52; Total time: 1.05992 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.023456s 49.14/49.24 Remaining time after improvement: 0.992686 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 18 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004770s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.004942s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.219770s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 12.411570s 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k3^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 undef967, rest remain the same}> 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k3^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: 49.14/49.24 POST: 1 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008897s 49.14/49.24 Time used: 0.008714 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003342s 49.14/49.24 Time used: 1.00324 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.012239s 49.14/49.24 Cost: 51; Total time: 1.01196 49.14/49.24 Failed at location 3: k3^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005414s 49.14/49.24 Remaining time after improvement: 0.998014 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k3^0 <= 0 - Process 19 49.14/49.24 * Exit transition: undef967, rest remain the same}> 49.14/49.24 * Postcondition : k3^0 <= 0 49.14/49.24 Postcodition moved up: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: CALL check - Post:undef967 <= 0 - Process 20 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : undef967 <= 0 49.14/49.24 Postcodition moved up: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: CALL check - Post:undef967 <= 0 - Process 21 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : undef967 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.003121s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.003278s 49.14/49.24 Postcondition: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: CALL check - Post:undef967 <= 0 - Process 22 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : undef967 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.003177s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.003367s 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: undef967 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025076s 49.14/49.24 Time used: 0.024682 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002614s 49.14/49.24 Time used: 1.0025 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.027690s 49.14/49.24 Cost: 52; Total time: 1.02718 49.14/49.24 Failed at location 11: 1 + k1^0 <= 0 49.14/49.24 Failed at location 11: 1 + k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: 1 + k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010534s 49.14/49.24 Remaining time after improvement: 0.995381 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: 1 + k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:1 + k1^0 <= 0 - Process 23 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : 1 + k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004917s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005087s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.061818s 49.14/49.24 Time used: 0.061204 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002191s 49.14/49.24 Time used: 1.00208 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.064009s 49.14/49.24 Cost: 52; Total time: 1.06328 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.023529s 49.14/49.24 Remaining time after improvement: 0.992637 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 24 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005305s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005485s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.205319s 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 undef1860, rest remain the same}> 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef967, rest remain the same}> 49.14/49.24 POST: k3^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.060765s 49.14/49.24 Time used: 0.059905 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.025744s 49.14/49.24 Time used: 1.02564 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.086509s 49.14/49.24 Cost: 51; Total time: 1.08554 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.030651s 49.14/49.24 Remaining time after improvement: 0.989894 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 25 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: CALL check - Post:undef1860 <= 0 - Process 26 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.003867s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.004063s 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: CALL check - Post:undef1860 <= 0 - Process 27 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004089s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.004279s 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028966s 49.14/49.24 Time used: 0.028532 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002640s 49.14/49.24 Time used: 1.00253 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.031607s 49.14/49.24 Cost: 52; Total time: 1.03106 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010780s 49.14/49.24 Remaining time after improvement: 0.99479 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 28 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005425s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005609s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066219s 49.14/49.24 Time used: 0.065526 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002167s 49.14/49.24 Time used: 1.00206 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.068385s 49.14/49.24 Cost: 52; Total time: 1.06758 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.024440s 49.14/49.24 Remaining time after improvement: 0.991745 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 29 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005590s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005776s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.234140s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.210705s 49.14/49.24 Time used: 0.209025 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003188s 49.14/49.24 Time used: 1.00309 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.213893s 49.14/49.24 Cost: 51; Total time: 1.21211 49.14/49.24 Failed at location 5: 1 + k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.023321s 49.14/49.24 Remaining time after improvement: 0.98451 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 30 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : 1 + k2^0 <= 0 49.14/49.24 Postcodition moved up: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: 1 + k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026062s 49.14/49.24 Time used: 0.025698 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004199s 49.14/49.24 Time used: 1.00409 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.030262s 49.14/49.24 Cost: 52; Total time: 1.02979 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.011063s 49.14/49.24 Remaining time after improvement: 0.994705 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 31 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004841s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005035s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.068688s 49.14/49.24 Time used: 0.068032 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002989s 49.14/49.24 Time used: 1.00288 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.071678s 49.14/49.24 Cost: 52; Total time: 1.07091 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.024827s 49.14/49.24 Remaining time after improvement: 0.991518 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 32 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005652s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005840s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.219537s 49.14/49.24 Solving with 3 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.563247s 49.14/49.24 Time used: 0.560734 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.442027s 49.14/49.24 Time used: 0.441982 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.005274s 49.14/49.24 Cost: 51; Total time: 1.00272 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.035659s 49.14/49.24 Remaining time after improvement: 0.978444 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 33 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025194s 49.14/49.24 Time used: 0.024818 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.034413s 49.14/49.24 Time used: 1.0343 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.059607s 49.14/49.24 Cost: 52; Total time: 1.05912 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010547s 49.14/49.24 Remaining time after improvement: 0.99517 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 34 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004067s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.004242s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.065199s 49.14/49.24 Time used: 0.064548 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004198s 49.14/49.24 Time used: 1.0041 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.069397s 49.14/49.24 Cost: 52; Total time: 1.06865 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.025296s 49.14/49.24 Remaining time after improvement: 0.991077 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 35 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005265s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005458s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.248505s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 12.463519s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.021127s 49.14/49.24 Time used: 0.02085 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005102s 49.14/49.24 Time used: 1.00499 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.026229s 49.14/49.24 Cost: 51; Total time: 1.02584 49.14/49.24 Failed at location 3: k3^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005114s 49.14/49.24 Remaining time after improvement: 0.997417 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k3^0 <= 0 - Process 36 49.14/49.24 * Exit transition: undef967, rest remain the same}> 49.14/49.24 * Postcondition : k3^0 <= 0 49.14/49.24 Postcodition moved up: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef967 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 undef1860, rest remain the same}> 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef967, rest remain the same}> 49.14/49.24 POST: k3^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063270s 49.14/49.24 Time used: 0.062355 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.023269s 49.14/49.24 Time used: 1.02317 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.086539s 49.14/49.24 Cost: 51; Total time: 1.08552 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.030871s 49.14/49.24 Remaining time after improvement: 0.98944 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 37 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027443s 49.14/49.24 Time used: 0.027054 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003843s 49.14/49.24 Time used: 1.00374 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.031286s 49.14/49.24 Cost: 52; Total time: 1.0308 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010908s 49.14/49.24 Remaining time after improvement: 0.994617 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 38 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005793s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005999s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066961s 49.14/49.24 Time used: 0.066269 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005043s 49.14/49.24 Time used: 1.00493 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.072004s 49.14/49.24 Cost: 52; Total time: 1.0712 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.044522s 49.14/49.24 Remaining time after improvement: 0.990838 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 39 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.008791s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.008983s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.253972s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.217919s 49.14/49.24 Time used: 0.216148 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003355s 49.14/49.24 Time used: 1.00326 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.221274s 49.14/49.24 Cost: 51; Total time: 1.2194 49.14/49.24 Failed at location 5: 1 + k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.023161s 49.14/49.24 Remaining time after improvement: 0.984542 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 40 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : 1 + k2^0 <= 0 49.14/49.24 Postcodition moved up: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: 1 + k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028146s 49.14/49.24 Time used: 0.027764 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004425s 49.14/49.24 Time used: 1.00432 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.032571s 49.14/49.24 Cost: 52; Total time: 1.03208 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.010805s 49.14/49.24 Remaining time after improvement: 0.994764 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 41 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.006092s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.006288s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.069987s 49.14/49.24 Time used: 0.069322 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003801s 49.14/49.24 Time used: 1.0037 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.073789s 49.14/49.24 Cost: 52; Total time: 1.07302 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.024905s 49.14/49.24 Remaining time after improvement: 0.991412 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 42 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.006607s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.006825s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.249821s 49.14/49.24 Solving with 3 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.568274s 49.14/49.24 Time used: 0.565603 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.437487s 49.14/49.24 Time used: 0.437437 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.005761s 49.14/49.24 Cost: 51; Total time: 1.00304 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.037990s 49.14/49.24 Remaining time after improvement: 0.97807 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 43 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027114s 49.14/49.24 Time used: 0.026704 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006347s 49.14/49.24 Time used: 1.00625 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.033461s 49.14/49.24 Cost: 52; Total time: 1.03295 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.011325s 49.14/49.24 Remaining time after improvement: 0.995127 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 44 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.004421s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.004597s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.065880s 49.14/49.24 Time used: 0.065212 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005904s 49.14/49.24 Time used: 1.00581 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.071784s 49.14/49.24 Cost: 52; Total time: 1.07102 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.024948s 49.14/49.24 Remaining time after improvement: 0.991251 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 45 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005602s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005788s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.229398s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 10.300319s 49.14/49.24 Solving with 3 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.051916s 49.14/49.24 Time used: 0.051619 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.953903s 49.14/49.24 Time used: 0.9538 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.005819s 49.14/49.24 Cost: 51; Total time: 1.00542 49.14/49.24 Failed at location 3: k3^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.008792s 49.14/49.24 Remaining time after improvement: 0.996557 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l3: k3^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k3^0 <= 0 - Process 46 49.14/49.24 * Exit transition: undef967, rest remain the same}> 49.14/49.24 * Postcondition : k3^0 <= 0 49.14/49.24 Postcodition moved up: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef967 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef967 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 undef1860, rest remain the same}> 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 -1 + k2^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef967, rest remain the same}> 49.14/49.24 POST: k3^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063629s 49.14/49.24 Time used: 0.062724 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.039470s 49.14/49.24 Time used: 1.03937 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.103099s 49.14/49.24 Cost: 51; Total time: 1.10209 49.14/49.24 Failed at location 5: k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.036435s 49.14/49.24 Remaining time after improvement: 0.989312 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k2^0 <= 0 - Process 47 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : k2^0 <= 0 49.14/49.24 Postcodition moved up: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 ENTRIES: 49.14/49.24 49.14/49.24 49.14/49.24 END ENTRIES: 49.14/49.24 GRAPH: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 END GRAPH: 49.14/49.24 EXIT: undef1860, rest remain the same}> 49.14/49.24 POST: k2^0 <= 0 49.14/49.24 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Solving with 1 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027906s 49.14/49.24 Time used: 0.0275 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.020419s 49.14/49.24 Time used: 1.02002 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.048325s 49.14/49.24 Cost: 52; Total time: 1.04752 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.011000s 49.14/49.24 Remaining time after improvement: 0.995149 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 48 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.005476s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.005658s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067269s 49.14/49.24 Time used: 0.066556 49.14/49.24 Improving Solution with cost 52 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005253s 49.14/49.24 Time used: 1.00484 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.072522s 49.14/49.24 Cost: 52; Total time: 1.0714 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Failed at location 11: k1^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.024818s 49.14/49.24 Remaining time after improvement: 0.99124 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l11: k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:k1^0 <= 0 - Process 49 49.14/49.24 * Exit transition: 49.14/49.24 * Postcondition : k1^0 <= 0 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.006474s 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 0.006674s 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - no solution 49.14/49.24 > Postcondition is not implied! 49.14/49.24 49.14/49.24 LOG: RETURN check - Elapsed time: 2.247716s 49.14/49.24 Solving with 2 template(s). 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.217725s 49.14/49.24 Time used: 0.215931 49.14/49.24 Improving Solution with cost 51 ... 49.14/49.24 49.14/49.24 LOG: CALL solveNonLinearGetNextSolution 49.14/49.24 49.14/49.24 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003506s 49.14/49.24 Time used: 1.0032 49.14/49.24 49.14/49.24 LOG: SAT solveNonLinear - Elapsed time: 1.221232s 49.14/49.24 Cost: 51; Total time: 1.21913 49.14/49.24 Failed at location 5: 1 + k2^0 <= 0 49.14/49.24 Before Improving: 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 Optimizing invariants... 49.14/49.24 49.14/49.24 LOG: CALL solveLinear 49.14/49.24 49.14/49.24 LOG: RETURN solveLinear - Elapsed time: 0.025878s 49.14/49.24 Remaining time after improvement: 0.982529 49.14/49.24 Some transition disabled by a set of quasi-invariant(s): 49.14/49.24 Quasi-invariant at l5: 1 + k2^0 <= 0 49.14/49.24 49.14/49.24 LOG: NEXT CALL check - disable 49.14/49.24 49.14/49.24 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 50 49.14/49.24 * Exit transition: undef1860, rest remain the same}> 49.14/49.24 * Postcondition : 1 + k2^0 <= 0 49.14/49.24 Postcodition moved up: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Try proving POST 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 Postcondition: 1 + undef1860 <= 0 49.14/49.24 49.14/49.24 LOG: Postcondition is not implied - Post: 1 + undef1860 <= 0 - Already checked 49.14/49.24 Already checked with failure 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 49.14/49.24 LOG: NarrowEntry size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.24 49.14/49.24 LOG: Narrow transition size 1 49.14/49.24 Narrowing transition: 49.14/49.24 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 ENTRIES: 49.14/49.25 49.14/49.25 49.14/49.25 END ENTRIES: 49.14/49.25 GRAPH: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 END GRAPH: 49.14/49.25 EXIT: undef1860, rest remain the same}> 49.14/49.25 POST: 1 + k2^0 <= 0 49.14/49.25 49.14/49.25 49.14/49.25 LOG: Try proving POST 49.14/49.25 Solving with 1 template(s). 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029815s 49.14/49.25 Time used: 0.029391 49.14/49.25 Improving Solution with cost 52 ... 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetNextSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005536s 49.14/49.25 Time used: 1.00539 49.14/49.25 49.14/49.25 LOG: SAT solveNonLinear - Elapsed time: 1.035352s 49.14/49.25 Cost: 52; Total time: 1.03478 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Before Improving: 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 Optimizing invariants... 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.011361s 49.14/49.25 Remaining time after improvement: 0.994242 49.14/49.25 Some transition disabled by a set of quasi-invariant(s): 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: NEXT CALL check - disable 49.14/49.25 49.14/49.25 LOG: CALL check - Post:k1^0 <= 0 - Process 51 49.14/49.25 * Exit transition: 49.14/49.25 * Postcondition : k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.005978s 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 0.006166s 49.14/49.25 Solving with 2 template(s). 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.070474s 49.14/49.25 Time used: 0.069817 49.14/49.25 Improving Solution with cost 52 ... 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetNextSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004477s 49.14/49.25 Time used: 1.0041 49.14/49.25 49.14/49.25 LOG: SAT solveNonLinear - Elapsed time: 1.074952s 49.14/49.25 Cost: 52; Total time: 1.07392 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Before Improving: 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 Optimizing invariants... 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.023908s 49.14/49.25 Remaining time after improvement: 0.991706 49.14/49.25 Some transition disabled by a set of quasi-invariant(s): 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: NEXT CALL check - disable 49.14/49.25 49.14/49.25 LOG: CALL check - Post:k1^0 <= 0 - Process 52 49.14/49.25 * Exit transition: 49.14/49.25 * Postcondition : k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.006758s 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 0.006957s 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - no solution 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 2.240483s 49.14/49.25 Solving with 3 template(s). 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.568724s 49.14/49.25 Time used: 0.566127 49.14/49.25 Improving Solution with cost 51 ... 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetNextSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.436711s 49.14/49.25 Time used: 0.436629 49.14/49.25 49.14/49.25 LOG: SAT solveNonLinear - Elapsed time: 1.005435s 49.14/49.25 Cost: 51; Total time: 1.00276 49.14/49.25 Failed at location 5: k2^0 <= 0 49.14/49.25 Before Improving: 49.14/49.25 Quasi-invariant at l5: k2^0 <= 0 49.14/49.25 Optimizing invariants... 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.038750s 49.14/49.25 Remaining time after improvement: 0.977889 49.14/49.25 Some transition disabled by a set of quasi-invariant(s): 49.14/49.25 Quasi-invariant at l5: k2^0 <= 0 49.14/49.25 49.14/49.25 LOG: NEXT CALL check - disable 49.14/49.25 49.14/49.25 LOG: CALL check - Post:k2^0 <= 0 - Process 53 49.14/49.25 * Exit transition: undef1860, rest remain the same}> 49.14/49.25 * Postcondition : k2^0 <= 0 49.14/49.25 Postcodition moved up: undef1860 <= 0 49.14/49.25 49.14/49.25 LOG: Try proving POST 49.14/49.25 Postcondition: undef1860 <= 0 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.25 Already checked with failure 49.14/49.25 Postcondition: undef1860 <= 0 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - Post: undef1860 <= 0 - Already checked 49.14/49.25 Already checked with failure 49.14/49.25 49.14/49.25 LOG: NarrowEntry size 1 49.14/49.25 49.14/49.25 LOG: NarrowEntry size 1 49.14/49.25 Narrowing transition: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 Narrowing transition: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 Narrowing transition: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 Narrowing transition: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 Narrowing transition: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 49.14/49.25 LOG: Narrow transition size 1 49.14/49.25 ENTRIES: 49.14/49.25 49.14/49.25 49.14/49.25 END ENTRIES: 49.14/49.25 GRAPH: 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 -1 + k1^0, rest remain the same}> 49.14/49.25 END GRAPH: 49.14/49.25 EXIT: undef1860, rest remain the same}> 49.14/49.25 POST: k2^0 <= 0 49.14/49.25 49.14/49.25 49.14/49.25 LOG: Try proving POST 49.14/49.25 Solving with 1 template(s). 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027388s 49.14/49.25 Time used: 0.026977 49.14/49.25 Improving Solution with cost 52 ... 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetNextSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.007270s 49.14/49.25 Time used: 1.00695 49.14/49.25 49.14/49.25 LOG: SAT solveNonLinear - Elapsed time: 1.034658s 49.14/49.25 Cost: 52; Total time: 1.03393 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Before Improving: 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 Optimizing invariants... 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.011713s 49.14/49.25 Remaining time after improvement: 0.993854 49.14/49.25 Some transition disabled by a set of quasi-invariant(s): 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: NEXT CALL check - disable 49.14/49.25 49.14/49.25 LOG: CALL check - Post:k1^0 <= 0 - Process 54 49.14/49.25 * Exit transition: 49.14/49.25 * Postcondition : k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.004151s 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 0.004326s 49.14/49.25 Solving with 2 template(s). 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetFirstSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066873s 49.14/49.25 Time used: 0.06618 49.14/49.25 Improving Solution with cost 52 ... 49.14/49.25 49.14/49.25 LOG: CALL solveNonLinearGetNextSolution 49.14/49.25 49.14/49.25 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006246s 49.14/49.25 Time used: 1.0061 49.14/49.25 49.14/49.25 LOG: SAT solveNonLinear - Elapsed time: 1.073119s 49.14/49.25 Cost: 52; Total time: 1.07228 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Failed at location 11: k1^0 <= 0 49.14/49.25 Before Improving: 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 Optimizing invariants... 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.025517s 49.14/49.25 Remaining time after improvement: 0.990854 49.14/49.25 Some transition disabled by a set of quasi-invariant(s): 49.14/49.25 Quasi-invariant at l11: k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: NEXT CALL check - disable 49.14/49.25 49.14/49.25 LOG: CALL check - Post:k1^0 <= 0 - Process 55 49.14/49.25 * Exit transition: 49.14/49.25 * Postcondition : k1^0 <= 0 49.14/49.25 49.14/49.25 LOG: CALL solveLinear 49.14/49.25 49.14/49.25 LOG: RETURN solveLinear - Elapsed time: 0.005599s 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 0.005785s 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - no solution 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 2.232982s 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - no solution 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 10.341986s 49.14/49.25 49.14/49.25 LOG: Postcondition is not implied - no solution 49.14/49.25 > Postcondition is not implied! 49.14/49.25 49.14/49.25 LOG: RETURN check - Elapsed time: 48.605581s 49.14/49.25 Cannot prove unreachability 49.14/49.25 49.14/49.25 Proving non-termination of subgraph 4 49.14/49.25 Transitions: 49.14/49.25 49.14/49.25 49.14/49.25 Variables: 49.14/49.25 49.14/49.25 Checking conditional non-termination of SCC {l2}... 49.14/49.25 > No exit transition to close. 49.14/49.25 Calling reachability with... 49.14/49.25 Transition: 49.14/49.25 Conditions: 49.14/49.25 OPEN EXITS: 49.14/49.25 49.14/49.25 49.14/49.25 --- Reachability graph --- 49.14/49.25 > Graph without transitions. 49.14/49.25 49.14/49.25 Calling reachability with... 49.14/49.25 Transition: 49.14/49.25 Conditions: 49.14/49.25 OPEN EXITS: 49.14/49.25 (condsUp: undef69 = 1, undef1162 = 1) 49.14/49.25 49.14/49.25 --- Reachability graph --- 49.14/49.25 > Graph without transitions. 49.14/49.25 49.14/49.25 Calling reachability with... 49.14/49.25 Transition: undef967, rest remain the same}> 49.14/49.25 Conditions: k3^0 <= 0, undef69 = 1, undef1162 = 1, 49.14/49.25 OPEN EXITS: 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 undef967, rest remain the same}> (condsUp: undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1) 49.14/49.25 49.14/49.25 --- Reachability graph --- 49.14/49.25 > Graph without transitions. 49.14/49.25 49.14/49.25 Calling reachability with... 49.14/49.25 Transition: undef1860, rest remain the same}> 49.14/49.25 Conditions: k2^0 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.14/49.25 OPEN EXITS: 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 WARNING: Applying substitution to an expression with non-program variables. 49.14/49.25 undef1860, rest remain the same}> (condsUp: undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1) 49.14/49.25 49.14/49.25 --- Reachability graph --- 49.14/49.25 > Graph without transitions. 49.14/49.25 49.14/49.25 Calling reachability with... 49.14/49.25 Transition: 49.14/49.25 Conditions: k1^0 <= 0, undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.14/49.25 Transition: 49.14/49.25 Conditions: k1^0 <= 0, undef1912 = 1, undef1913 = 1, undef1860 <= 0, undef1025 = 1, undef967 <= 0, undef69 = 1, undef1162 = 1, 49.14/49.25 OPEN EXITS: 49.14/49.25 49.14/49.25 49.14/49.25 49.14/49.25 > Conditions are reachable! 49.14/49.25 49.14/49.25 Program does NOT terminate 49.14/49.25 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 49.14/49.25 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 49.14/49.25 EOF