49.01/49.16 NO 49.01/49.16 49.01/49.16 Solver Timeout: 4 49.01/49.16 Global Timeout: 300 49.01/49.16 No parsing errors! 49.01/49.16 Init Location: 0 49.01/49.16 Transitions: 49.01/49.16 49.01/49.16 (0 + Irql^0), keR^0 -> 0}> 49.01/49.16 undef75, a1818^0 -> (0 + undef75), i^0 -> undef108, i___01717^0 -> (0 + Irql^0), k3^0 -> (~(1) + k3^0), keR^0 -> 0}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 undef427}> 49.01/49.16 49.01/49.16 49.01/49.16 undef627}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 undef875, __rho_7_^0 -> undef894, k2^0 -> (~(1) + k2^0)}> 49.01/49.16 undef953, i___01313^0 -> (0 + Irql^0), k3^0 -> (0 + undef953), keR^0 -> 0}> 49.01/49.16 49.01/49.16 0}> 49.01/49.16 (0 + CromData^0)}> 49.01/49.16 49.01/49.16 49.01/49.16 undef1362}> 49.01/49.16 49.01/49.16 49.01/49.16 undef1559, k4^0 -> (0 + undef1559), keA^0 -> 0}> 49.01/49.16 49.01/49.16 undef1697}> 49.01/49.16 undef1752, k1^0 -> (~(1) + k1^0)}> 49.01/49.16 undef1833, i___099^0 -> (0 + Irql^0), k2^0 -> (0 + undef1833), keA^0 -> 0, keR^0 -> 0}> 49.01/49.16 49.01/49.16 undef1970, k1^0 -> (0 + undef1970), keA^0 -> 0, ntStatus^0 -> (0 + undef2017), ret_IoSetDeviceInterfaceState44^0 -> undef2017}> 49.01/49.16 49.01/49.16 1}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 undef2491, a4343^0 -> 0, a4545^0 -> (0 + undef2491), k5^0 -> (~(1) + k5^0), phi_io_compl^0 -> 1, prevCancel^0 -> (0 + undef2553), ret_IoSetCancelRoutine4444^0 -> undef2553}> 49.01/49.16 (0 + Irql^0), keR^0 -> 0}> 49.01/49.16 49.01/49.16 (0 + DeviceObject^0), b22^0 -> (0 + Irp^0), ntStatus^0 -> (0 + undef2758), ret_t1394Diag_PnpStopDevice33^0 -> undef2758}> 49.01/49.16 (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 + undef2826), ret_t1394_SubmitIrpSynch3636^0 -> undef2826}> 49.01/49.16 (0 + ResourceIrp^0)}> 49.01/49.16 1, b2929^0 -> 0, pIrb^0 -> (0 + undef2955), ret_ExAllocatePool3030^0 -> undef2955}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 (0 + undef3291), StackSize^0 -> undef3238, a2525^0 -> (0 + undef3238), b2626^0 -> 0, pIrb^0 -> undef3286, ret_IoAllocateIrp2727^0 -> undef3291}> 49.01/49.16 undef3309, i___04040^0 -> (0 + Irql^0), k5^0 -> (0 + undef3309), keA^0 -> 0, keR^0 -> 0}> 49.01/49.16 undef3373, i___02424^0 -> (0 + Irql^0), k4^0 -> (~(1) + k4^0), keR^0 -> 0}> 49.01/49.16 undef3447, __rho_666_^0 -> undef3452, ioA^0 -> undef3481, ioR^0 -> undef3482, keA^0 -> (0 + undef3489), keR^0 -> undef3489, phi_io_compl^0 -> 0, phi_nSUC_ret^0 -> 0}> 49.01/49.16 49.01/49.16 49.01/49.16 Fresh variables: 49.01/49.16 undef68, undef75, undef108, undef136, undef137, undef427, undef627, undef875, undef894, undef942, undef953, undef1010, undef1145, undef1362, undef1559, undef1615, undef1697, undef1752, undef1833, undef1884, undef1885, undef1970, undef2017, undef2020, undef2491, undef2553, undef2557, undef2625, undef2758, undef2826, undef2955, undef3238, undef3286, undef3291, undef3296, undef3309, undef3364, undef3365, undef3373, undef3433, undef3447, undef3452, undef3481, undef3482, undef3489, 49.01/49.16 49.01/49.16 Undef variables: 49.01/49.16 undef68, undef75, undef108, undef136, undef137, undef427, undef627, undef875, undef894, undef942, undef953, undef1010, undef1145, undef1362, undef1559, undef1615, undef1697, undef1752, undef1833, undef1884, undef1885, undef1970, undef2017, undef2020, undef2491, undef2553, undef2557, undef2625, undef2758, undef2826, undef2955, undef3238, undef3286, undef3291, undef3296, undef3309, undef3364, undef3365, undef3373, undef3433, undef3447, undef3452, undef3481, undef3482, undef3489, 49.01/49.16 49.01/49.16 Abstraction variables: 49.01/49.16 49.01/49.16 Exit nodes: 49.01/49.16 49.01/49.16 Accepting locations: 49.01/49.16 49.01/49.16 Asserts: 49.01/49.16 49.01/49.16 Preprocessed LLVMGraph 49.01/49.16 Init Location: 0 49.01/49.16 Transitions: 49.01/49.16 49.01/49.16 49.01/49.16 (0 + undef3309)}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 (~(1) + k3^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (~(1) + k2^0)}> 49.01/49.16 (0 + undef953)}> 49.01/49.16 (~(1) + k1^0)}> 49.01/49.16 (~(1) + k1^0)}> 49.01/49.16 (~(1) + k1^0)}> 49.01/49.16 (~(1) + k1^0)}> 49.01/49.16 (~(1) + k1^0)}> 49.01/49.16 (0 + undef1833)}> 49.01/49.16 (~(1) + k5^0)}> 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 Fresh variables: 49.01/49.16 undef68, undef75, undef108, undef136, undef137, undef427, undef627, undef875, undef894, undef942, undef953, undef1010, undef1145, undef1362, undef1559, undef1615, undef1697, undef1752, undef1833, undef1884, undef1885, undef1970, undef2017, undef2020, undef2491, undef2553, undef2557, undef2625, undef2758, undef2826, undef2955, undef3238, undef3286, undef3291, undef3296, undef3309, undef3364, undef3365, undef3373, undef3433, undef3447, undef3452, undef3481, undef3482, undef3489, 49.01/49.16 49.01/49.16 Undef variables: 49.01/49.16 undef68, undef75, undef108, undef136, undef137, undef427, undef627, undef875, undef894, undef942, undef953, undef1010, undef1145, undef1362, undef1559, undef1615, undef1697, undef1752, undef1833, undef1884, undef1885, undef1970, undef2017, undef2020, undef2491, undef2553, undef2557, undef2625, undef2758, undef2826, undef2955, undef3238, undef3286, undef3291, undef3296, undef3309, undef3364, undef3365, undef3373, undef3433, undef3447, undef3452, undef3481, undef3482, undef3489, 49.01/49.16 49.01/49.16 Abstraction variables: 49.01/49.16 49.01/49.16 Exit nodes: 49.01/49.16 49.01/49.16 Accepting locations: 49.01/49.16 49.01/49.16 Asserts: 49.01/49.16 49.01/49.16 ************************************************************* 49.01/49.16 ******************************************************************************************* 49.01/49.16 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 49.01/49.16 ******************************************************************************************* 49.01/49.16 49.01/49.16 Init Location: 0 49.01/49.16 Graph 0: 49.01/49.16 Transitions: 49.01/49.16 Variables: 49.01/49.16 49.01/49.16 Graph 1: 49.01/49.16 Transitions: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 Variables: 49.01/49.16 k1^0 49.01/49.16 49.01/49.16 Graph 2: 49.01/49.16 Transitions: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 Variables: 49.01/49.16 k2^0 49.01/49.16 49.01/49.16 Graph 3: 49.01/49.16 Transitions: 49.01/49.16 -1 + k3^0, rest remain the same}> 49.01/49.16 Variables: 49.01/49.16 k3^0 49.01/49.16 49.01/49.16 Graph 4: 49.01/49.16 Transitions: 49.01/49.16 49.01/49.16 49.01/49.16 Variables: 49.01/49.16 49.01/49.16 Graph 5: 49.01/49.16 Transitions: 49.01/49.16 -1 + k5^0, rest remain the same}> 49.01/49.16 Variables: 49.01/49.16 k5^0 49.01/49.16 49.01/49.16 Graph 6: 49.01/49.16 Transitions: 49.01/49.16 49.01/49.16 Variables: 49.01/49.16 49.01/49.16 Precedence: 49.01/49.16 Graph 0 49.01/49.16 49.01/49.16 Graph 1 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 Graph 2 49.01/49.16 undef1833, rest remain the same}> 49.01/49.16 49.01/49.16 Graph 3 49.01/49.16 undef953, rest remain the same}> 49.01/49.16 49.01/49.16 Graph 4 49.01/49.16 49.01/49.16 49.01/49.16 Graph 5 49.01/49.16 undef3309, rest remain the same}> 49.01/49.16 49.01/49.16 Graph 6 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 49.01/49.16 Map Locations to Subgraph: 49.01/49.16 ( 0 , 0 ) 49.01/49.16 ( 2 , 4 ) 49.01/49.16 ( 3 , 3 ) 49.01/49.16 ( 5 , 2 ) 49.01/49.16 ( 11 , 1 ) 49.01/49.16 ( 20 , 5 ) 49.01/49.16 ( 26 , 6 ) 49.01/49.16 49.01/49.16 ******************************************************************************************* 49.01/49.16 ******************************** CHECKING ASSERTIONS ******************************** 49.01/49.16 ******************************************************************************************* 49.01/49.16 49.01/49.16 Proving termination of subgraph 0 49.01/49.16 Proving termination of subgraph 1 49.01/49.16 Checking unfeasibility... 49.01/49.16 Time used: 0.009529 49.01/49.16 49.01/49.16 Checking conditional termination of SCC {l11}... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.004740s 49.01/49.16 Ranking function: -1 + k1^0 49.01/49.16 New Graphs: 49.01/49.16 Proving termination of subgraph 2 49.01/49.16 Checking unfeasibility... 49.01/49.16 Time used: 0.039917 49.01/49.16 49.01/49.16 Checking conditional termination of SCC {l5}... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.015084s 49.01/49.16 Ranking function: -1 + k2^0 49.01/49.16 New Graphs: 49.01/49.16 Proving termination of subgraph 3 49.01/49.16 Checking unfeasibility... 49.01/49.16 Time used: 0.001816 49.01/49.16 49.01/49.16 Checking conditional termination of SCC {l3}... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002281s 49.01/49.16 Ranking function: -1 + k3^0 49.01/49.16 New Graphs: 49.01/49.16 Proving termination of subgraph 4 49.01/49.16 Checking unfeasibility... 49.01/49.16 Time used: 0.002338 49.01/49.16 49.01/49.16 > No variable changes in termination graph. 49.01/49.16 Checking conditional unfeasibility... 49.01/49.16 Termination failed. Trying to show unreachability... 49.01/49.16 Proving unreachability of entry: 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 <= 0 - Process 1 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : 1 <= 0 49.01/49.16 Postcodition moved up: 1 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 <= 0 - Process 2 49.01/49.16 * Exit transition: undef953, rest remain the same}> 49.01/49.16 * Postcondition : 1 <= 0 49.01/49.16 Postcodition moved up: 1 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 <= 0 - Process 3 49.01/49.16 * Exit transition: undef1833, rest remain the same}> 49.01/49.16 * Postcondition : 1 <= 0 49.01/49.16 Postcodition moved up: 1 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 <= 0 - Process 4 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002354s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.002507s 49.01/49.16 Postcondition: 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 <= 0 - Process 5 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : 1 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002418s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.002572s 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 49.01/49.16 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef1833, rest remain the same}> 49.01/49.16 POST: 1 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.018827s 49.01/49.16 Time used: 0.018519 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001497s 49.01/49.16 Time used: 1.00132 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.020324s 49.01/49.16 Cost: 52; Total time: 1.01984 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.008697s 49.01/49.16 Remaining time after improvement: 0.99674 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 6 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002841s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003005s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.053707s 49.01/49.16 Time used: 0.053167 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001541s 49.01/49.16 Time used: 1.00151 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.055247s 49.01/49.16 Cost: 52; Total time: 1.05468 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.020747s 49.01/49.16 Remaining time after improvement: 0.994234 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 7 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003615s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003782s 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - no solution 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 2.191179s 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 undef1833, rest remain the same}> 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 -1 + k2^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef953, rest remain the same}> 49.01/49.16 POST: 1 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.080514s 49.01/49.16 Time used: 0.079665 49.01/49.16 Improving Solution with cost 51 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.062642s 49.01/49.16 Time used: 1.0626 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.143157s 49.01/49.16 Cost: 51; Total time: 1.14226 49.01/49.16 Failed at location 5: k2^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.029650s 49.01/49.16 Remaining time after improvement: 0.990112 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k2^0 <= 0 - Process 8 49.01/49.16 * Exit transition: undef1833, rest remain the same}> 49.01/49.16 * Postcondition : k2^0 <= 0 49.01/49.16 Postcodition moved up: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:undef1833 <= 0 - Process 9 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002537s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.002689s 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:undef1833 <= 0 - Process 10 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.002591s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.002750s 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 49.01/49.16 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef1833, rest remain the same}> 49.01/49.16 POST: k2^0 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022849s 49.01/49.16 Time used: 0.022519 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001514s 49.01/49.16 Time used: 1.00147 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.024363s 49.01/49.16 Cost: 52; Total time: 1.02399 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.009839s 49.01/49.16 Remaining time after improvement: 0.996305 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 11 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003548s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003714s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.055306s 49.01/49.16 Time used: 0.054681 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001684s 49.01/49.16 Time used: 1.00164 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.056989s 49.01/49.16 Cost: 52; Total time: 1.05632 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.022469s 49.01/49.16 Remaining time after improvement: 0.993214 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 12 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003488s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003670s 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - no solution 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 2.179756s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.292799s 49.01/49.16 Time used: 0.291494 49.01/49.16 Improving Solution with cost 51 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001841s 49.01/49.16 Time used: 1.0018 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.294640s 49.01/49.16 Cost: 51; Total time: 1.29329 49.01/49.16 Failed at location 5: k2^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.020083s 49.01/49.16 Remaining time after improvement: 0.986 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k2^0 <= 0 - Process 13 49.01/49.16 * Exit transition: undef1833, rest remain the same}> 49.01/49.16 * Postcondition : k2^0 <= 0 49.01/49.16 Postcodition moved up: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.16 Already checked with failure 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.16 Already checked with failure 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 49.01/49.16 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef1833, rest remain the same}> 49.01/49.16 POST: k2^0 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024089s 49.01/49.16 Time used: 0.023758 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002029s 49.01/49.16 Time used: 1.00199 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.026118s 49.01/49.16 Cost: 52; Total time: 1.02575 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.010184s 49.01/49.16 Remaining time after improvement: 0.995511 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 14 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003560s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003724s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.056493s 49.01/49.16 Time used: 0.055841 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003597s 49.01/49.16 Time used: 1.00355 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.060090s 49.01/49.16 Cost: 52; Total time: 1.05939 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.043485s 49.01/49.16 Remaining time after improvement: 0.99258 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 15 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.004572s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.004739s 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - no solution 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 2.207745s 49.01/49.16 Solving with 3 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.507698s 49.01/49.16 Time used: 0.505849 49.01/49.16 Improving Solution with cost 51 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.496615s 49.01/49.16 Time used: 0.496599 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.004314s 49.01/49.16 Cost: 51; Total time: 1.00245 49.01/49.16 Failed at location 5: k2^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.029755s 49.01/49.16 Remaining time after improvement: 0.982096 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l5: k2^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k2^0 <= 0 - Process 16 49.01/49.16 * Exit transition: undef1833, rest remain the same}> 49.01/49.16 * Postcondition : k2^0 <= 0 49.01/49.16 Postcodition moved up: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.16 Already checked with failure 49.01/49.16 Postcondition: undef1833 <= 0 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.16 Already checked with failure 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 49.01/49.16 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef1833, rest remain the same}> 49.01/49.16 POST: k2^0 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024918s 49.01/49.16 Time used: 0.024579 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.021618s 49.01/49.16 Time used: 1.02158 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.046535s 49.01/49.16 Cost: 52; Total time: 1.04616 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.010289s 49.01/49.16 Remaining time after improvement: 0.995495 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 17 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003775s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003942s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.058156s 49.01/49.16 Time used: 0.0575 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002310s 49.01/49.16 Time used: 1.00228 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.060467s 49.01/49.16 Cost: 52; Total time: 1.05978 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Failed at location 11: k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.023463s 49.01/49.16 Remaining time after improvement: 0.992706 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k1^0 <= 0 - Process 18 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.004730s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.004910s 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - no solution 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 2.211586s 49.01/49.16 49.01/49.16 LOG: Postcondition is not implied - no solution 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 12.423309s 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k3^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 undef953, rest remain the same}> 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k3^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: 49.01/49.16 POST: 1 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008713s 49.01/49.16 Time used: 0.008519 49.01/49.16 Improving Solution with cost 51 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003595s 49.01/49.16 Time used: 1.00354 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.012308s 49.01/49.16 Cost: 51; Total time: 1.01206 49.01/49.16 Failed at location 3: k3^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l3: k3^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.005440s 49.01/49.16 Remaining time after improvement: 0.998217 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l3: k3^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:k3^0 <= 0 - Process 19 49.01/49.16 * Exit transition: undef953, rest remain the same}> 49.01/49.16 * Postcondition : k3^0 <= 0 49.01/49.16 Postcodition moved up: undef953 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: undef953 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:undef953 <= 0 - Process 20 49.01/49.16 * Exit transition: undef1833, rest remain the same}> 49.01/49.16 * Postcondition : undef953 <= 0 49.01/49.16 Postcodition moved up: undef953 <= 0 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Postcondition: undef953 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:undef953 <= 0 - Process 21 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : undef953 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003111s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003267s 49.01/49.16 Postcondition: undef953 <= 0 49.01/49.16 49.01/49.16 LOG: CALL check - Post:undef953 <= 0 - Process 22 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : undef953 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.003160s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.003353s 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 49.01/49.16 LOG: NarrowEntry size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 Narrowing transition: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 49.01/49.16 LOG: Narrow transition size 1 49.01/49.16 ENTRIES: 49.01/49.16 49.01/49.16 49.01/49.16 END ENTRIES: 49.01/49.16 GRAPH: 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 -1 + k1^0, rest remain the same}> 49.01/49.16 END GRAPH: 49.01/49.16 EXIT: undef1833, rest remain the same}> 49.01/49.16 POST: undef953 <= 0 49.01/49.16 49.01/49.16 49.01/49.16 LOG: Try proving POST 49.01/49.16 Solving with 1 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024335s 49.01/49.16 Time used: 0.023987 49.01/49.16 Improving Solution with cost 52 ... 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetNextSolution 49.01/49.16 49.01/49.16 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002544s 49.01/49.16 Time used: 1.0025 49.01/49.16 49.01/49.16 LOG: SAT solveNonLinear - Elapsed time: 1.026879s 49.01/49.16 Cost: 52; Total time: 1.02649 49.01/49.16 Failed at location 11: 1 + k1^0 <= 0 49.01/49.16 Failed at location 11: 1 + k1^0 <= 0 49.01/49.16 Before Improving: 49.01/49.16 Quasi-invariant at l11: 1 + k1^0 <= 0 49.01/49.16 Optimizing invariants... 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.010462s 49.01/49.16 Remaining time after improvement: 0.995426 49.01/49.16 Some transition disabled by a set of quasi-invariant(s): 49.01/49.16 Quasi-invariant at l11: 1 + k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: NEXT CALL check - disable 49.01/49.16 49.01/49.16 LOG: CALL check - Post:1 + k1^0 <= 0 - Process 23 49.01/49.16 * Exit transition: 49.01/49.16 * Postcondition : 1 + k1^0 <= 0 49.01/49.16 49.01/49.16 LOG: CALL solveLinear 49.01/49.16 49.01/49.16 LOG: RETURN solveLinear - Elapsed time: 0.004847s 49.01/49.16 > Postcondition is not implied! 49.01/49.16 49.01/49.16 LOG: RETURN check - Elapsed time: 0.005024s 49.01/49.16 Solving with 2 template(s). 49.01/49.16 49.01/49.16 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.061707s 49.01/49.17 Time used: 0.061107 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002113s 49.01/49.17 Time used: 1.00208 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.063820s 49.01/49.17 Cost: 52; Total time: 1.06319 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.023577s 49.01/49.17 Remaining time after improvement: 0.992587 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 24 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005293s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005467s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.203351s 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 undef1833, rest remain the same}> 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef953, rest remain the same}> 49.01/49.17 POST: k3^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.060193s 49.01/49.17 Time used: 0.059335 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.009622s 49.01/49.17 Time used: 1.00957 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.069815s 49.01/49.17 Cost: 51; Total time: 1.0689 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.031403s 49.01/49.17 Remaining time after improvement: 0.989891 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 25 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: CALL check - Post:undef1833 <= 0 - Process 26 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.003344s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.003512s 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: CALL check - Post:undef1833 <= 0 - Process 27 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.003391s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.003561s 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028974s 49.01/49.17 Time used: 0.028579 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002643s 49.01/49.17 Time used: 1.00261 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.031617s 49.01/49.17 Cost: 52; Total time: 1.03119 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.010694s 49.01/49.17 Remaining time after improvement: 0.994822 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 28 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005342s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005520s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064931s 49.01/49.17 Time used: 0.064268 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002085s 49.01/49.17 Time used: 1.00205 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.067016s 49.01/49.17 Cost: 52; Total time: 1.06632 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024379s 49.01/49.17 Remaining time after improvement: 0.99179 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 29 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005544s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005731s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.244553s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.209932s 49.01/49.17 Time used: 0.207741 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003088s 49.01/49.17 Time used: 1.0029 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.213021s 49.01/49.17 Cost: 51; Total time: 1.21064 49.01/49.17 Failed at location 5: 1 + k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.023501s 49.01/49.17 Remaining time after improvement: 0.984379 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 30 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : 1 + k2^0 <= 0 49.01/49.17 Postcodition moved up: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025958s 49.01/49.17 Time used: 0.02559 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003898s 49.01/49.17 Time used: 1.00385 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.029856s 49.01/49.17 Cost: 52; Total time: 1.02944 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.010863s 49.01/49.17 Remaining time after improvement: 0.994792 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 31 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.004671s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.004860s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067483s 49.01/49.17 Time used: 0.066855 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002944s 49.01/49.17 Time used: 1.00274 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.070428s 49.01/49.17 Cost: 52; Total time: 1.0696 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024509s 49.01/49.17 Remaining time after improvement: 0.991568 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 32 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005582s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005770s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.217040s 49.01/49.17 Solving with 3 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.553671s 49.01/49.17 Time used: 0.551218 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.451863s 49.01/49.17 Time used: 0.451839 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.005533s 49.01/49.17 Cost: 51; Total time: 1.00306 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.035352s 49.01/49.17 Remaining time after improvement: 0.978577 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 33 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025085s 49.01/49.17 Time used: 0.024701 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.023168s 49.01/49.17 Time used: 1.02296 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.048253s 49.01/49.17 Cost: 52; Total time: 1.04767 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.010577s 49.01/49.17 Remaining time after improvement: 0.995153 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 34 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.004061s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.004237s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064978s 49.01/49.17 Time used: 0.064318 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004181s 49.01/49.17 Time used: 1.00405 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.069159s 49.01/49.17 Cost: 52; Total time: 1.06837 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.025055s 49.01/49.17 Remaining time after improvement: 0.991249 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 35 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005173s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005357s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.236081s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 12.429559s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020630s 49.01/49.17 Time used: 0.020372 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004993s 49.01/49.17 Time used: 1.0048 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.025623s 49.01/49.17 Cost: 51; Total time: 1.02517 49.01/49.17 Failed at location 3: k3^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l3: k3^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005123s 49.01/49.17 Remaining time after improvement: 0.997434 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l3: k3^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k3^0 <= 0 - Process 36 49.01/49.17 * Exit transition: undef953, rest remain the same}> 49.01/49.17 * Postcondition : k3^0 <= 0 49.01/49.17 Postcodition moved up: undef953 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef953 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef953 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 undef1833, rest remain the same}> 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef953, rest remain the same}> 49.01/49.17 POST: k3^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.062659s 49.01/49.17 Time used: 0.061802 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.015212s 49.01/49.17 Time used: 1.01517 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.077872s 49.01/49.17 Cost: 51; Total time: 1.07698 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.030746s 49.01/49.17 Remaining time after improvement: 0.989456 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 37 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027229s 49.01/49.17 Time used: 0.026837 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003951s 49.01/49.17 Time used: 1.00368 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.031180s 49.01/49.17 Cost: 52; Total time: 1.03051 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.010715s 49.01/49.17 Remaining time after improvement: 0.994663 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 38 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005737s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005948s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067288s 49.01/49.17 Time used: 0.066591 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004854s 49.01/49.17 Time used: 1.00466 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.072142s 49.01/49.17 Cost: 52; Total time: 1.07125 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.044577s 49.01/49.17 Remaining time after improvement: 0.990828 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 39 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.008517s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.008718s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.262323s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.216351s 49.01/49.17 Time used: 0.214015 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003132s 49.01/49.17 Time used: 1.00308 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.219484s 49.01/49.17 Cost: 51; Total time: 1.2171 49.01/49.17 Failed at location 5: 1 + k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.023260s 49.01/49.17 Remaining time after improvement: 0.984471 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 40 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : 1 + k2^0 <= 0 49.01/49.17 Postcodition moved up: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028012s 49.01/49.17 Time used: 0.02762 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004673s 49.01/49.17 Time used: 1.00443 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.032685s 49.01/49.17 Cost: 52; Total time: 1.03205 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.010875s 49.01/49.17 Remaining time after improvement: 0.994735 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 41 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.006018s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.006206s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.069574s 49.01/49.17 Time used: 0.068925 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003538s 49.01/49.17 Time used: 1.0035 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.073112s 49.01/49.17 Cost: 52; Total time: 1.07242 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024785s 49.01/49.17 Remaining time after improvement: 0.991408 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 42 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.006532s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.006757s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.236022s 49.01/49.17 Solving with 3 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.557573s 49.01/49.17 Time used: 0.554859 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.447881s 49.01/49.17 Time used: 0.447864 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.005453s 49.01/49.17 Cost: 51; Total time: 1.00272 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.037984s 49.01/49.17 Remaining time after improvement: 0.978154 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 43 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026609s 49.01/49.17 Time used: 0.026224 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006179s 49.01/49.17 Time used: 1.00609 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.032788s 49.01/49.17 Cost: 52; Total time: 1.03231 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.011522s 49.01/49.17 Remaining time after improvement: 0.994118 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 44 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.004369s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.004544s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.065911s 49.01/49.17 Time used: 0.064949 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005923s 49.01/49.17 Time used: 1.00559 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.071834s 49.01/49.17 Cost: 52; Total time: 1.07054 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024932s 49.01/49.17 Remaining time after improvement: 0.991284 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 45 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005586s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005772s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.258097s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 10.311140s 49.01/49.17 Solving with 3 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.051821s 49.01/49.17 Time used: 0.051528 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.953589s 49.01/49.17 Time used: 0.953554 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.005410s 49.01/49.17 Cost: 51; Total time: 1.00508 49.01/49.17 Failed at location 3: k3^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l3: k3^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.008836s 49.01/49.17 Remaining time after improvement: 0.996527 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l3: k3^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k3^0 <= 0 - Process 46 49.01/49.17 * Exit transition: undef953, rest remain the same}> 49.01/49.17 * Postcondition : k3^0 <= 0 49.01/49.17 Postcodition moved up: undef953 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef953 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef953 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 undef1833, rest remain the same}> 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 -1 + k2^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef953, rest remain the same}> 49.01/49.17 POST: k3^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.063177s 49.01/49.17 Time used: 0.06229 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.026868s 49.01/49.17 Time used: 1.02683 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.090045s 49.01/49.17 Cost: 51; Total time: 1.08912 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.034747s 49.01/49.17 Remaining time after improvement: 0.989547 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 47 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027616s 49.01/49.17 Time used: 0.027219 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.016701s 49.01/49.17 Time used: 1.01666 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.044316s 49.01/49.17 Cost: 52; Total time: 1.04388 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.011044s 49.01/49.17 Remaining time after improvement: 0.994409 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 48 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005327s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005510s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067184s 49.01/49.17 Time used: 0.066487 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004788s 49.01/49.17 Time used: 1.00474 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.071972s 49.01/49.17 Cost: 52; Total time: 1.07122 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024759s 49.01/49.17 Remaining time after improvement: 0.991288 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 49 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.006425s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.006621s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.241926s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.214478s 49.01/49.17 Time used: 0.212747 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003068s 49.01/49.17 Time used: 1.00303 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.217546s 49.01/49.17 Cost: 51; Total time: 1.21578 49.01/49.17 Failed at location 5: 1 + k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.025387s 49.01/49.17 Remaining time after improvement: 0.982256 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 50 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : 1 + k2^0 <= 0 49.01/49.17 Postcodition moved up: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: 1 + undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: 1 + undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: 1 + k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.029286s 49.01/49.17 Time used: 0.028889 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004946s 49.01/49.17 Time used: 1.00491 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.034231s 49.01/49.17 Cost: 52; Total time: 1.0338 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.011375s 49.01/49.17 Remaining time after improvement: 0.994263 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 51 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.006051s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.006252s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.070504s 49.01/49.17 Time used: 0.069846 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004140s 49.01/49.17 Time used: 1.00408 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.074645s 49.01/49.17 Cost: 52; Total time: 1.07392 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.024526s 49.01/49.17 Remaining time after improvement: 0.992384 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 52 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.006913s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.007112s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.240132s 49.01/49.17 Solving with 3 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.560434s 49.01/49.17 Time used: 0.557904 49.01/49.17 Improving Solution with cost 51 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.444952s 49.01/49.17 Time used: 0.444935 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.005385s 49.01/49.17 Cost: 51; Total time: 1.00284 49.01/49.17 Failed at location 5: k2^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.038589s 49.01/49.17 Remaining time after improvement: 0.977969 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l5: k2^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k2^0 <= 0 - Process 53 49.01/49.17 * Exit transition: undef1833, rest remain the same}> 49.01/49.17 * Postcondition : k2^0 <= 0 49.01/49.17 Postcodition moved up: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 Postcondition: undef1833 <= 0 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - Post: undef1833 <= 0 - Already checked 49.01/49.17 Already checked with failure 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 49.01/49.17 LOG: NarrowEntry size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 Narrowing transition: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 49.01/49.17 LOG: Narrow transition size 1 49.01/49.17 ENTRIES: 49.01/49.17 49.01/49.17 49.01/49.17 END ENTRIES: 49.01/49.17 GRAPH: 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 -1 + k1^0, rest remain the same}> 49.01/49.17 END GRAPH: 49.01/49.17 EXIT: undef1833, rest remain the same}> 49.01/49.17 POST: k2^0 <= 0 49.01/49.17 49.01/49.17 49.01/49.17 LOG: Try proving POST 49.01/49.17 Solving with 1 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026942s 49.01/49.17 Time used: 0.026571 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.007185s 49.01/49.17 Time used: 1.00713 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.034127s 49.01/49.17 Cost: 52; Total time: 1.0337 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.011709s 49.01/49.17 Remaining time after improvement: 0.994775 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 54 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.004054s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.004229s 49.01/49.17 Solving with 2 template(s). 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetFirstSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066450s 49.01/49.17 Time used: 0.065797 49.01/49.17 Improving Solution with cost 52 ... 49.01/49.17 49.01/49.17 LOG: CALL solveNonLinearGetNextSolution 49.01/49.17 49.01/49.17 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006302s 49.01/49.17 Time used: 1.00626 49.01/49.17 49.01/49.17 LOG: SAT solveNonLinear - Elapsed time: 1.072753s 49.01/49.17 Cost: 52; Total time: 1.07206 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Failed at location 11: k1^0 <= 0 49.01/49.17 Before Improving: 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 Optimizing invariants... 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.025321s 49.01/49.17 Remaining time after improvement: 0.990944 49.01/49.17 Some transition disabled by a set of quasi-invariant(s): 49.01/49.17 Quasi-invariant at l11: k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: NEXT CALL check - disable 49.01/49.17 49.01/49.17 LOG: CALL check - Post:k1^0 <= 0 - Process 55 49.01/49.17 * Exit transition: 49.01/49.17 * Postcondition : k1^0 <= 0 49.01/49.17 49.01/49.17 LOG: CALL solveLinear 49.01/49.17 49.01/49.17 LOG: RETURN solveLinear - Elapsed time: 0.005543s 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 0.005728s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 2.231681s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 10.294621s 49.01/49.17 49.01/49.17 LOG: Postcondition is not implied - no solution 49.01/49.17 > Postcondition is not implied! 49.01/49.17 49.01/49.17 LOG: RETURN check - Elapsed time: 48.546169s 49.01/49.17 Cannot prove unreachability 49.01/49.17 49.01/49.17 Proving non-termination of subgraph 4 49.01/49.17 Transitions: 49.01/49.17 49.01/49.17 49.01/49.17 Variables: 49.01/49.17 49.01/49.17 Checking conditional non-termination of SCC {l2}... 49.01/49.17 > No exit transition to close. 49.01/49.17 Calling reachability with... 49.01/49.17 Transition: 49.01/49.17 Conditions: 49.01/49.17 OPEN EXITS: 49.01/49.17 49.01/49.17 49.01/49.17 --- Reachability graph --- 49.01/49.17 > Graph without transitions. 49.01/49.17 49.01/49.17 Calling reachability with... 49.01/49.17 Transition: 49.01/49.17 Conditions: 49.01/49.17 OPEN EXITS: 49.01/49.17 (condsUp: undef68 = 1, undef1145 = 1) 49.01/49.17 49.01/49.17 --- Reachability graph --- 49.01/49.17 > Graph without transitions. 49.01/49.17 49.01/49.17 Calling reachability with... 49.01/49.17 Transition: undef953, rest remain the same}> 49.01/49.17 Conditions: k3^0 <= 0, undef68 = 1, undef1145 = 1, 49.01/49.17 OPEN EXITS: 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 undef953, rest remain the same}> (condsUp: undef1010 = 1, undef953 <= 0, undef68 = 1, undef1145 = 1) 49.01/49.17 49.01/49.17 --- Reachability graph --- 49.01/49.17 > Graph without transitions. 49.01/49.17 49.01/49.17 Calling reachability with... 49.01/49.17 Transition: undef1833, rest remain the same}> 49.01/49.17 Conditions: k2^0 <= 0, undef1010 = 1, undef953 <= 0, undef68 = 1, undef1145 = 1, 49.01/49.17 OPEN EXITS: 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 WARNING: Applying substitution to an expression with non-program variables. 49.01/49.17 undef1833, rest remain the same}> (condsUp: undef1884 = 1, undef1885 = 1, undef1833 <= 0, undef1010 = 1, undef953 <= 0, undef68 = 1, undef1145 = 1) 49.01/49.17 49.01/49.17 --- Reachability graph --- 49.01/49.17 > Graph without transitions. 49.01/49.17 49.01/49.17 Calling reachability with... 49.01/49.17 Transition: 49.01/49.17 Conditions: k1^0 <= 0, undef1884 = 1, undef1885 = 1, undef1833 <= 0, undef1010 = 1, undef953 <= 0, undef68 = 1, undef1145 = 1, 49.01/49.17 Transition: 49.01/49.17 Conditions: k1^0 <= 0, undef1884 = 1, undef1885 = 1, undef1833 <= 0, undef1010 = 1, undef953 <= 0, undef68 = 1, undef1145 = 1, 49.01/49.17 OPEN EXITS: 49.01/49.17 49.01/49.17 49.01/49.17 49.01/49.17 > Conditions are reachable! 49.01/49.17 49.01/49.17 Program does NOT terminate 49.01/49.17 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 49.01/49.17 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 49.01/49.17 EOF