48.90/49.01 NO 48.90/49.01 48.90/49.01 Solver Timeout: 4 48.90/49.01 Global Timeout: 300 48.90/49.01 No parsing errors! 48.90/49.01 Init Location: 0 48.90/49.01 Transitions: 48.90/49.01 48.90/49.01 (0 + Irql^0), keR^0 -> 0}> 48.90/49.01 undef68, a1818^0 -> (0 + undef68), i^0 -> undef100, i___01717^0 -> (0 + Irql^0), k3^0 -> (~(1) + k3^0), keR^0 -> 0}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 undef394}> 48.90/49.01 48.90/49.01 48.90/49.01 undef579}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 undef810, ___rho_7_^0 -> undef826, k2^0 -> (~(1) + k2^0)}> 48.90/49.01 undef880, i___01313^0 -> (0 + Irql^0), k3^0 -> (0 + undef880), keR^0 -> 0}> 48.90/49.01 48.90/49.01 0}> 48.90/49.01 (0 + CromData^0)}> 48.90/49.01 48.90/49.01 48.90/49.01 undef1259}> 48.90/49.01 48.90/49.01 48.90/49.01 undef1441, k4^0 -> (0 + undef1441), keA^0 -> 0}> 48.90/49.01 48.90/49.01 undef1569}> 48.90/49.01 undef1621, k1^0 -> (~(1) + k1^0)}> 48.90/49.01 undef1695, i___099^0 -> (0 + Irql^0), k2^0 -> (0 + undef1695), keA^0 -> 0, keR^0 -> 0}> 48.90/49.01 48.90/49.01 undef1822, k1^0 -> (0 + undef1822), keA^0 -> 0, ntStatus^0 -> (0 + undef1867), ret_IoSetDeviceInterfaceState44^0 -> undef1867}> 48.90/49.01 48.90/49.01 0}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 2, a4444^0 -> 1, k5^0 -> (~(1) + k5^0), phi_io_compl^0 -> 1}> 48.90/49.01 (0 + Irql^0), keR^0 -> 0}> 48.90/49.01 48.90/49.01 1, b22^0 -> (0 + Irp^0), ntStatus^0 -> (0 + undef2552), ret_t1394Diag_PnpStopDevice33^0 -> undef2552}> 48.90/49.01 (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 + undef2615), ret_t1394_SubmitIrpSynch3636^0 -> undef2615}> 48.90/49.01 (0 + ResourceIrp^0)}> 48.90/49.01 1, b2929^0 -> 0, pIrb^0 -> (0 + undef2735), ret_ExAllocatePool3030^0 -> undef2735}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 (0 + undef3046), a2525^0 -> 1, b2626^0 -> 0, pIrb^0 -> undef3042, ret_IoAllocateIrp2727^0 -> undef3046}> 48.90/49.01 undef3060, i___04040^0 -> (0 + Irql^0), k5^0 -> (0 + undef3060), keA^0 -> 0, keR^0 -> 0}> 48.90/49.01 undef3120, i___02424^0 -> (0 + Irql^0), k4^0 -> (~(1) + k4^0), keR^0 -> 0}> 48.90/49.01 undef3188, ___rho_666_^0 -> undef3193, ioA^0 -> undef3222, ioR^0 -> undef3223, keA^0 -> (0 + undef3230), keR^0 -> undef3230, phi_io_compl^0 -> 0, phi_nSUC_ret^0 -> 0}> 48.90/49.01 48.90/49.01 48.90/49.01 Fresh variables: 48.90/49.01 undef63, undef68, undef100, undef126, undef127, undef394, undef579, undef810, undef826, undef872, undef880, undef935, undef1060, undef1259, undef1441, undef1495, undef1569, undef1621, undef1695, undef1744, undef1745, undef1822, undef1867, undef1870, undef2429, undef2552, undef2615, undef2735, undef3042, undef3046, undef3050, undef3060, undef3113, undef3114, undef3120, undef3177, undef3188, undef3193, undef3222, undef3223, undef3230, 48.90/49.01 48.90/49.01 Undef variables: 48.90/49.01 undef63, undef68, undef100, undef126, undef127, undef394, undef579, undef810, undef826, undef872, undef880, undef935, undef1060, undef1259, undef1441, undef1495, undef1569, undef1621, undef1695, undef1744, undef1745, undef1822, undef1867, undef1870, undef2429, undef2552, undef2615, undef2735, undef3042, undef3046, undef3050, undef3060, undef3113, undef3114, undef3120, undef3177, undef3188, undef3193, undef3222, undef3223, undef3230, 48.90/49.01 48.90/49.01 Abstraction variables: 48.90/49.01 48.90/49.01 Exit nodes: 48.90/49.01 48.90/49.01 Accepting locations: 48.90/49.01 48.90/49.01 Asserts: 48.90/49.01 48.90/49.01 Preprocessed LLVMGraph 48.90/49.01 Init Location: 0 48.90/49.01 Transitions: 48.90/49.01 48.90/49.01 48.90/49.01 (0 + undef3060)}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 (~(1) + k3^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (~(1) + k2^0)}> 48.90/49.01 (0 + undef880)}> 48.90/49.01 (~(1) + k1^0)}> 48.90/49.01 (~(1) + k1^0)}> 48.90/49.01 (~(1) + k1^0)}> 48.90/49.01 (~(1) + k1^0)}> 48.90/49.01 (~(1) + k1^0)}> 48.90/49.01 (0 + undef1695)}> 48.90/49.01 (~(1) + k5^0)}> 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 Fresh variables: 48.90/49.01 undef63, undef68, undef100, undef126, undef127, undef394, undef579, undef810, undef826, undef872, undef880, undef935, undef1060, undef1259, undef1441, undef1495, undef1569, undef1621, undef1695, undef1744, undef1745, undef1822, undef1867, undef1870, undef2429, undef2552, undef2615, undef2735, undef3042, undef3046, undef3050, undef3060, undef3113, undef3114, undef3120, undef3177, undef3188, undef3193, undef3222, undef3223, undef3230, 48.90/49.01 48.90/49.01 Undef variables: 48.90/49.01 undef63, undef68, undef100, undef126, undef127, undef394, undef579, undef810, undef826, undef872, undef880, undef935, undef1060, undef1259, undef1441, undef1495, undef1569, undef1621, undef1695, undef1744, undef1745, undef1822, undef1867, undef1870, undef2429, undef2552, undef2615, undef2735, undef3042, undef3046, undef3050, undef3060, undef3113, undef3114, undef3120, undef3177, undef3188, undef3193, undef3222, undef3223, undef3230, 48.90/49.01 48.90/49.01 Abstraction variables: 48.90/49.01 48.90/49.01 Exit nodes: 48.90/49.01 48.90/49.01 Accepting locations: 48.90/49.01 48.90/49.01 Asserts: 48.90/49.01 48.90/49.01 ************************************************************* 48.90/49.01 ******************************************************************************************* 48.90/49.01 *********************** WORKING TRANSITION SYSTEM (DAG) *********************** 48.90/49.01 ******************************************************************************************* 48.90/49.01 48.90/49.01 Init Location: 0 48.90/49.01 Graph 0: 48.90/49.01 Transitions: 48.90/49.01 Variables: 48.90/49.01 48.90/49.01 Graph 1: 48.90/49.01 Transitions: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 Variables: 48.90/49.01 k1^0 48.90/49.01 48.90/49.01 Graph 2: 48.90/49.01 Transitions: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 Variables: 48.90/49.01 k2^0 48.90/49.01 48.90/49.01 Graph 3: 48.90/49.01 Transitions: 48.90/49.01 -1 + k3^0, rest remain the same}> 48.90/49.01 Variables: 48.90/49.01 k3^0 48.90/49.01 48.90/49.01 Graph 4: 48.90/49.01 Transitions: 48.90/49.01 48.90/49.01 48.90/49.01 Variables: 48.90/49.01 48.90/49.01 Graph 5: 48.90/49.01 Transitions: 48.90/49.01 -1 + k5^0, rest remain the same}> 48.90/49.01 Variables: 48.90/49.01 k5^0 48.90/49.01 48.90/49.01 Graph 6: 48.90/49.01 Transitions: 48.90/49.01 48.90/49.01 Variables: 48.90/49.01 48.90/49.01 Precedence: 48.90/49.01 Graph 0 48.90/49.01 48.90/49.01 Graph 1 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 Graph 2 48.90/49.01 undef1695, rest remain the same}> 48.90/49.01 48.90/49.01 Graph 3 48.90/49.01 undef880, rest remain the same}> 48.90/49.01 48.90/49.01 Graph 4 48.90/49.01 48.90/49.01 48.90/49.01 Graph 5 48.90/49.01 undef3060, rest remain the same}> 48.90/49.01 48.90/49.01 Graph 6 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 48.90/49.01 Map Locations to Subgraph: 48.90/49.01 ( 0 , 0 ) 48.90/49.01 ( 2 , 4 ) 48.90/49.01 ( 3 , 3 ) 48.90/49.01 ( 5 , 2 ) 48.90/49.01 ( 11 , 1 ) 48.90/49.01 ( 20 , 5 ) 48.90/49.01 ( 26 , 6 ) 48.90/49.01 48.90/49.01 ******************************************************************************************* 48.90/49.01 ******************************** CHECKING ASSERTIONS ******************************** 48.90/49.01 ******************************************************************************************* 48.90/49.01 48.90/49.01 Proving termination of subgraph 0 48.90/49.01 Proving termination of subgraph 1 48.90/49.01 Checking unfeasibility... 48.90/49.01 Time used: 0.009484 48.90/49.01 48.90/49.01 Checking conditional termination of SCC {l11}... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.004584s 48.90/49.01 Ranking function: -1 + k1^0 48.90/49.01 New Graphs: 48.90/49.01 Proving termination of subgraph 2 48.90/49.01 Checking unfeasibility... 48.90/49.01 Time used: 0.039871 48.90/49.01 48.90/49.01 Checking conditional termination of SCC {l5}... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.014849s 48.90/49.01 Ranking function: -1 + k2^0 48.90/49.01 New Graphs: 48.90/49.01 Proving termination of subgraph 3 48.90/49.01 Checking unfeasibility... 48.90/49.01 Time used: 0.001776 48.90/49.01 48.90/49.01 Checking conditional termination of SCC {l3}... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002166s 48.90/49.01 Ranking function: -1 + k3^0 48.90/49.01 New Graphs: 48.90/49.01 Proving termination of subgraph 4 48.90/49.01 Checking unfeasibility... 48.90/49.01 Time used: 0.002285 48.90/49.01 48.90/49.01 > No variable changes in termination graph. 48.90/49.01 Checking conditional unfeasibility... 48.90/49.01 Termination failed. Trying to show unreachability... 48.90/49.01 Proving unreachability of entry: 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 <= 0 - Process 1 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : 1 <= 0 48.90/49.01 Postcodition moved up: 1 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 <= 0 - Process 2 48.90/49.01 * Exit transition: undef880, rest remain the same}> 48.90/49.01 * Postcondition : 1 <= 0 48.90/49.01 Postcodition moved up: 1 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 <= 0 - Process 3 48.90/49.01 * Exit transition: undef1695, rest remain the same}> 48.90/49.01 * Postcondition : 1 <= 0 48.90/49.01 Postcodition moved up: 1 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 <= 0 - Process 4 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002258s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.002404s 48.90/49.01 Postcondition: 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 <= 0 - Process 5 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : 1 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002319s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.002471s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 48.90/49.01 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef1695, rest remain the same}> 48.90/49.01 POST: 1 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.018545s 48.90/49.01 Time used: 0.018237 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001523s 48.90/49.01 Time used: 1.00133 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.020068s 48.90/49.01 Cost: 52; Total time: 1.01957 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.008730s 48.90/49.01 Remaining time after improvement: 0.996809 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 6 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002746s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.002909s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.053427s 48.90/49.01 Time used: 0.052868 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001606s 48.90/49.01 Time used: 1.00142 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.055034s 48.90/49.01 Cost: 52; Total time: 1.05429 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.020682s 48.90/49.01 Remaining time after improvement: 0.994607 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 7 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003518s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003681s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 2.161432s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 undef1695, rest remain the same}> 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef880, rest remain the same}> 48.90/49.01 POST: 1 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.079999s 48.90/49.01 Time used: 0.079205 48.90/49.01 Improving Solution with cost 51 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.056378s 48.90/49.01 Time used: 1.05632 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.136376s 48.90/49.01 Cost: 51; Total time: 1.13553 48.90/49.01 Failed at location 5: k2^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.029716s 48.90/49.01 Remaining time after improvement: 0.990094 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k2^0 <= 0 - Process 8 48.90/49.01 * Exit transition: undef1695, rest remain the same}> 48.90/49.01 * Postcondition : k2^0 <= 0 48.90/49.01 Postcodition moved up: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:undef1695 <= 0 - Process 9 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002434s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.002588s 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:undef1695 <= 0 - Process 10 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002475s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.002637s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 48.90/49.01 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef1695, rest remain the same}> 48.90/49.01 POST: k2^0 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.022590s 48.90/49.01 Time used: 0.022267 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001704s 48.90/49.01 Time used: 1.0015 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.024294s 48.90/49.01 Cost: 52; Total time: 1.02377 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.009818s 48.90/49.01 Remaining time after improvement: 0.996326 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 11 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003444s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003607s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.054511s 48.90/49.01 Time used: 0.053883 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001728s 48.90/49.01 Time used: 1.00166 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.056239s 48.90/49.01 Cost: 52; Total time: 1.05555 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.022402s 48.90/49.01 Remaining time after improvement: 0.993239 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 12 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003381s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003544s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 2.176256s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.288961s 48.90/49.01 Time used: 0.287654 48.90/49.01 Improving Solution with cost 51 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001922s 48.90/49.01 Time used: 1.00174 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.290883s 48.90/49.01 Cost: 51; Total time: 1.2894 48.90/49.01 Failed at location 5: k2^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.019883s 48.90/49.01 Remaining time after improvement: 0.986564 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k2^0 <= 0 - Process 13 48.90/49.01 * Exit transition: undef1695, rest remain the same}> 48.90/49.01 * Postcondition : k2^0 <= 0 48.90/49.01 Postcodition moved up: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.01 Already checked with failure 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.01 Already checked with failure 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 48.90/49.01 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef1695, rest remain the same}> 48.90/49.01 POST: k2^0 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024011s 48.90/49.01 Time used: 0.023675 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002105s 48.90/49.01 Time used: 1.00205 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.026116s 48.90/49.01 Cost: 52; Total time: 1.02573 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.010248s 48.90/49.01 Remaining time after improvement: 0.99549 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 14 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003461s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003624s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.055712s 48.90/49.01 Time used: 0.05506 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001998s 48.90/49.01 Time used: 1.00179 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.057710s 48.90/49.01 Cost: 52; Total time: 1.05685 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.050543s 48.90/49.01 Remaining time after improvement: 0.992548 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 15 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.004470s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.004648s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 2.227935s 48.90/49.01 Solving with 3 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.506049s 48.90/49.01 Time used: 0.50422 48.90/49.01 Improving Solution with cost 51 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.498330s 48.90/49.01 Time used: 0.498178 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.004379s 48.90/49.01 Cost: 51; Total time: 1.0024 48.90/49.01 Failed at location 5: k2^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.029817s 48.90/49.01 Remaining time after improvement: 0.982102 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l5: k2^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k2^0 <= 0 - Process 16 48.90/49.01 * Exit transition: undef1695, rest remain the same}> 48.90/49.01 * Postcondition : k2^0 <= 0 48.90/49.01 Postcodition moved up: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.01 Already checked with failure 48.90/49.01 Postcondition: undef1695 <= 0 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.01 Already checked with failure 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 48.90/49.01 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef1695, rest remain the same}> 48.90/49.01 POST: k2^0 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.024639s 48.90/49.01 Time used: 0.024307 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.014834s 48.90/49.01 Time used: 1.01479 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.039473s 48.90/49.01 Cost: 52; Total time: 1.0391 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.010243s 48.90/49.01 Remaining time after improvement: 0.995804 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 17 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003641s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003814s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.057783s 48.90/49.01 Time used: 0.057134 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002462s 48.90/49.01 Time used: 1.00229 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.060245s 48.90/49.01 Cost: 52; Total time: 1.05943 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.023392s 48.90/49.01 Remaining time after improvement: 0.992703 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 18 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.004595s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.004771s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 2.201953s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 12.386436s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k3^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 undef880, rest remain the same}> 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k3^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: 48.90/49.01 POST: 1 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.008221s 48.90/49.01 Time used: 0.008046 48.90/49.01 Improving Solution with cost 51 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003351s 48.90/49.01 Time used: 1.0033 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.011572s 48.90/49.01 Cost: 51; Total time: 1.01134 48.90/49.01 Failed at location 3: k3^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l3: k3^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.005423s 48.90/49.01 Remaining time after improvement: 0.998163 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l3: k3^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k3^0 <= 0 - Process 19 48.90/49.01 * Exit transition: undef880, rest remain the same}> 48.90/49.01 * Postcondition : k3^0 <= 0 48.90/49.01 Postcodition moved up: undef880 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: undef880 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:undef880 <= 0 - Process 20 48.90/49.01 * Exit transition: undef1695, rest remain the same}> 48.90/49.01 * Postcondition : undef880 <= 0 48.90/49.01 Postcodition moved up: undef880 <= 0 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Postcondition: undef880 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:undef880 <= 0 - Process 21 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : undef880 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.002979s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003137s 48.90/49.01 Postcondition: undef880 <= 0 48.90/49.01 48.90/49.01 LOG: CALL check - Post:undef880 <= 0 - Process 22 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : undef880 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.003039s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.003201s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 48.90/49.01 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 -1 + k1^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef1695, rest remain the same}> 48.90/49.01 POST: undef880 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.023974s 48.90/49.01 Time used: 0.023638 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002678s 48.90/49.01 Time used: 1.0025 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.026652s 48.90/49.01 Cost: 52; Total time: 1.02614 48.90/49.01 Failed at location 11: 1 + k1^0 <= 0 48.90/49.01 Failed at location 11: 1 + k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: 1 + k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.010405s 48.90/49.01 Remaining time after improvement: 0.995454 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: 1 + k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:1 + k1^0 <= 0 - Process 23 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : 1 + k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.004728s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.004902s 48.90/49.01 Solving with 2 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.060909s 48.90/49.01 Time used: 0.060311 48.90/49.01 Improving Solution with cost 52 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.001986s 48.90/49.01 Time used: 1.00194 48.90/49.01 48.90/49.01 LOG: SAT solveNonLinear - Elapsed time: 1.062895s 48.90/49.01 Cost: 52; Total time: 1.06225 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Failed at location 11: k1^0 <= 0 48.90/49.01 Before Improving: 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 Optimizing invariants... 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.023470s 48.90/49.01 Remaining time after improvement: 0.992652 48.90/49.01 Some transition disabled by a set of quasi-invariant(s): 48.90/49.01 Quasi-invariant at l11: k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: NEXT CALL check - disable 48.90/49.01 48.90/49.01 LOG: CALL check - Post:k1^0 <= 0 - Process 24 48.90/49.01 * Exit transition: 48.90/49.01 * Postcondition : k1^0 <= 0 48.90/49.01 48.90/49.01 LOG: CALL solveLinear 48.90/49.01 48.90/49.01 LOG: RETURN solveLinear - Elapsed time: 0.005076s 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 0.005248s 48.90/49.01 48.90/49.01 LOG: Postcondition is not implied - no solution 48.90/49.01 > Postcondition is not implied! 48.90/49.01 48.90/49.01 LOG: RETURN check - Elapsed time: 2.199137s 48.90/49.01 48.90/49.01 LOG: NarrowEntry size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 Narrowing transition: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 48.90/49.01 LOG: Narrow transition size 1 48.90/49.01 ENTRIES: 48.90/49.01 undef1695, rest remain the same}> 48.90/49.01 END ENTRIES: 48.90/49.01 GRAPH: 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 -1 + k2^0, rest remain the same}> 48.90/49.01 END GRAPH: 48.90/49.01 EXIT: undef880, rest remain the same}> 48.90/49.01 POST: k3^0 <= 0 48.90/49.01 48.90/49.01 48.90/49.01 LOG: Try proving POST 48.90/49.01 Solving with 1 template(s). 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.01 48.90/49.01 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.059724s 48.90/49.01 Time used: 0.058878 48.90/49.01 Improving Solution with cost 51 ... 48.90/49.01 48.90/49.01 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004543s 48.90/49.02 Time used: 1.00436 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.064267s 48.90/49.02 Cost: 51; Total time: 1.06324 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.030490s 48.90/49.02 Remaining time after improvement: 0.989967 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 25 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: CALL check - Post:undef1695 <= 0 - Process 26 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.003214s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.003400s 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: CALL check - Post:undef1695 <= 0 - Process 27 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.003227s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.003402s 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025822s 48.90/49.02 Time used: 0.025446 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002587s 48.90/49.02 Time used: 1.00254 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.028410s 48.90/49.02 Cost: 52; Total time: 1.02799 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010809s 48.90/49.02 Remaining time after improvement: 0.994676 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 28 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.006086s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.006264s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064769s 48.90/49.02 Time used: 0.064093 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002088s 48.90/49.02 Time used: 1.00192 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.066857s 48.90/49.02 Cost: 52; Total time: 1.06601 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024394s 48.90/49.02 Remaining time after improvement: 0.991756 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 29 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005397s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005583s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.243693s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.207256s 48.90/49.02 Time used: 0.205612 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003163s 48.90/49.02 Time used: 1.00299 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.210419s 48.90/49.02 Cost: 51; Total time: 1.2086 48.90/49.02 Failed at location 5: 1 + k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.023196s 48.90/49.02 Remaining time after improvement: 0.984535 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 30 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : 1 + k2^0 <= 0 48.90/49.02 Postcodition moved up: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025581s 48.90/49.02 Time used: 0.025216 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004205s 48.90/49.02 Time used: 1.00413 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.029785s 48.90/49.02 Cost: 52; Total time: 1.02935 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010811s 48.90/49.02 Remaining time after improvement: 0.994811 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 31 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.004391s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.004571s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067131s 48.90/49.02 Time used: 0.066503 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003103s 48.90/49.02 Time used: 1.00291 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.070234s 48.90/49.02 Cost: 52; Total time: 1.06942 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024562s 48.90/49.02 Remaining time after improvement: 0.991531 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 32 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005181s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005366s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.213684s 48.90/49.02 Solving with 3 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.550305s 48.90/49.02 Time used: 0.547869 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.455115s 48.90/49.02 Time used: 0.455082 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.005420s 48.90/49.02 Cost: 51; Total time: 1.00295 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.035196s 48.90/49.02 Remaining time after improvement: 0.978658 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 33 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.025061s 48.90/49.02 Time used: 0.024685 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.016375s 48.90/49.02 Time used: 1.01618 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.041436s 48.90/49.02 Cost: 52; Total time: 1.04086 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010541s 48.90/49.02 Remaining time after improvement: 0.995142 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 34 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.003937s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.004124s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064865s 48.90/49.02 Time used: 0.064203 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003852s 48.90/49.02 Time used: 1.00379 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.068717s 48.90/49.02 Cost: 52; Total time: 1.06799 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.025119s 48.90/49.02 Remaining time after improvement: 0.991163 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 35 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005053s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005232s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.226778s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 12.395663s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.020282s 48.90/49.02 Time used: 0.020031 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004924s 48.90/49.02 Time used: 1.00474 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.025206s 48.90/49.02 Cost: 51; Total time: 1.02477 48.90/49.02 Failed at location 3: k3^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l3: k3^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005157s 48.90/49.02 Remaining time after improvement: 0.997584 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l3: k3^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k3^0 <= 0 - Process 36 48.90/49.02 * Exit transition: undef880, rest remain the same}> 48.90/49.02 * Postcondition : k3^0 <= 0 48.90/49.02 Postcodition moved up: undef880 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef880 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef880 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 undef1695, rest remain the same}> 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef880, rest remain the same}> 48.90/49.02 POST: k3^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.062236s 48.90/49.02 Time used: 0.061386 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.007981s 48.90/49.02 Time used: 1.00793 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.070216s 48.90/49.02 Cost: 51; Total time: 1.06931 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.030968s 48.90/49.02 Remaining time after improvement: 0.989487 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 37 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027310s 48.90/49.02 Time used: 0.026914 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004139s 48.90/49.02 Time used: 1.00407 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.031449s 48.90/49.02 Cost: 52; Total time: 1.03098 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010931s 48.90/49.02 Remaining time after improvement: 0.994521 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 38 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005689s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005879s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066542s 48.90/49.02 Time used: 0.065841 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.002779s 48.90/49.02 Time used: 1.0026 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.069321s 48.90/49.02 Cost: 52; Total time: 1.06844 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024268s 48.90/49.02 Remaining time after improvement: 0.991756 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 39 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.006660s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.006848s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.222619s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.250547s 48.90/49.02 Time used: 0.248779 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003044s 48.90/49.02 Time used: 1.00299 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.253591s 48.90/49.02 Cost: 51; Total time: 1.25177 48.90/49.02 Failed at location 5: 1 + k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.023249s 48.90/49.02 Remaining time after improvement: 0.984462 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 40 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : 1 + k2^0 <= 0 48.90/49.02 Postcodition moved up: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027592s 48.90/49.02 Time used: 0.027213 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004862s 48.90/49.02 Time used: 1.00456 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.032454s 48.90/49.02 Cost: 52; Total time: 1.03177 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010876s 48.90/49.02 Remaining time after improvement: 0.99519 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 41 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005647s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005827s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.068877s 48.90/49.02 Time used: 0.068232 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003780s 48.90/49.02 Time used: 1.00373 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.072656s 48.90/49.02 Cost: 52; Total time: 1.07196 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024967s 48.90/49.02 Remaining time after improvement: 0.991192 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 42 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.006157s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.006350s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.231075s 48.90/49.02 Solving with 3 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.554086s 48.90/49.02 Time used: 0.551467 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.451236s 48.90/49.02 Time used: 0.451212 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.005322s 48.90/49.02 Cost: 51; Total time: 1.00268 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.038380s 48.90/49.02 Remaining time after improvement: 0.978027 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 43 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.026334s 48.90/49.02 Time used: 0.025954 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.025834s 48.90/49.02 Time used: 1.02578 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.052168s 48.90/49.02 Cost: 52; Total time: 1.05173 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.011634s 48.90/49.02 Remaining time after improvement: 0.994971 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 44 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.004226s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.004400s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.064546s 48.90/49.02 Time used: 0.063893 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005795s 48.90/49.02 Time used: 1.00558 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.070341s 48.90/49.02 Cost: 52; Total time: 1.06948 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024468s 48.90/49.02 Remaining time after improvement: 0.991607 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 45 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005669s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005865s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.261760s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 10.291810s 48.90/49.02 Solving with 3 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.051631s 48.90/49.02 Time used: 0.051335 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.953542s 48.90/49.02 Time used: 0.953373 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.005173s 48.90/49.02 Cost: 51; Total time: 1.00471 48.90/49.02 Failed at location 3: k3^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l3: k3^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.008856s 48.90/49.02 Remaining time after improvement: 0.99707 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l3: k3^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k3^0 <= 0 - Process 46 48.90/49.02 * Exit transition: undef880, rest remain the same}> 48.90/49.02 * Postcondition : k3^0 <= 0 48.90/49.02 Postcodition moved up: undef880 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef880 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef880 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 undef1695, rest remain the same}> 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 -1 + k2^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef880, rest remain the same}> 48.90/49.02 POST: k3^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.062646s 48.90/49.02 Time used: 0.061751 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.020719s 48.90/49.02 Time used: 1.02067 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.083365s 48.90/49.02 Cost: 51; Total time: 1.08243 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.030841s 48.90/49.02 Remaining time after improvement: 0.988868 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 47 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027385s 48.90/49.02 Time used: 0.026988 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.007597s 48.90/49.02 Time used: 1.0074 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.034982s 48.90/49.02 Cost: 52; Total time: 1.03439 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.010702s 48.90/49.02 Remaining time after improvement: 0.995096 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 48 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005408s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005588s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.067221s 48.90/49.02 Time used: 0.066529 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004413s 48.90/49.02 Time used: 1.00437 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.071634s 48.90/49.02 Cost: 52; Total time: 1.0709 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.025220s 48.90/49.02 Remaining time after improvement: 0.990911 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 49 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.006359s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.006571s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.232672s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.213213s 48.90/49.02 Time used: 0.211477 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.003334s 48.90/49.02 Time used: 1.00316 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.216547s 48.90/49.02 Cost: 51; Total time: 1.21464 48.90/49.02 Failed at location 5: 1 + k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.025429s 48.90/49.02 Remaining time after improvement: 0.982842 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:1 + k2^0 <= 0 - Process 50 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : 1 + k2^0 <= 0 48.90/49.02 Postcodition moved up: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: 1 + undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: 1 + undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: 1 + k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.028598s 48.90/49.02 Time used: 0.02821 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006011s 48.90/49.02 Time used: 1.00589 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.034609s 48.90/49.02 Cost: 52; Total time: 1.0341 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.011395s 48.90/49.02 Remaining time after improvement: 0.994258 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 51 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005321s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005502s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.069828s 48.90/49.02 Time used: 0.069181 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.004348s 48.90/49.02 Time used: 1.00416 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.074176s 48.90/49.02 Cost: 52; Total time: 1.07334 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.024744s 48.90/49.02 Remaining time after improvement: 0.991271 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 52 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.006412s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.006608s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.233545s 48.90/49.02 Solving with 3 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.557430s 48.90/49.02 Time used: 0.55494 48.90/49.02 Improving Solution with cost 51 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 0.447875s 48.90/49.02 Time used: 0.447724 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.005305s 48.90/49.02 Cost: 51; Total time: 1.00266 48.90/49.02 Failed at location 5: k2^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.038533s 48.90/49.02 Remaining time after improvement: 0.978178 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l5: k2^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k2^0 <= 0 - Process 53 48.90/49.02 * Exit transition: undef1695, rest remain the same}> 48.90/49.02 * Postcondition : k2^0 <= 0 48.90/49.02 Postcodition moved up: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 Postcondition: undef1695 <= 0 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - Post: undef1695 <= 0 - Already checked 48.90/49.02 Already checked with failure 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 48.90/49.02 LOG: NarrowEntry size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 Narrowing transition: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 48.90/49.02 LOG: Narrow transition size 1 48.90/49.02 ENTRIES: 48.90/49.02 48.90/49.02 48.90/49.02 END ENTRIES: 48.90/49.02 GRAPH: 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 -1 + k1^0, rest remain the same}> 48.90/49.02 END GRAPH: 48.90/49.02 EXIT: undef1695, rest remain the same}> 48.90/49.02 POST: k2^0 <= 0 48.90/49.02 48.90/49.02 48.90/49.02 LOG: Try proving POST 48.90/49.02 Solving with 1 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.027018s 48.90/49.02 Time used: 0.026644 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.006628s 48.90/49.02 Time used: 1.00658 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.033646s 48.90/49.02 Cost: 52; Total time: 1.03323 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.011578s 48.90/49.02 Remaining time after improvement: 0.994767 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 54 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.004186s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.004369s 48.90/49.02 Solving with 2 template(s). 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetFirstSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetFirstSolution - Elapsed time: 0.066420s 48.90/49.02 Time used: 0.065761 48.90/49.02 Improving Solution with cost 52 ... 48.90/49.02 48.90/49.02 LOG: CALL solveNonLinearGetNextSolution 48.90/49.02 48.90/49.02 LOG: RETURN solveNonLinearGetNextSolution - Elapsed time: 1.005514s 48.90/49.02 Time used: 1.00534 48.90/49.02 48.90/49.02 LOG: SAT solveNonLinear - Elapsed time: 1.071933s 48.90/49.02 Cost: 52; Total time: 1.0711 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Failed at location 11: k1^0 <= 0 48.90/49.02 Before Improving: 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 Optimizing invariants... 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.025526s 48.90/49.02 Remaining time after improvement: 0.990721 48.90/49.02 Some transition disabled by a set of quasi-invariant(s): 48.90/49.02 Quasi-invariant at l11: k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: NEXT CALL check - disable 48.90/49.02 48.90/49.02 LOG: CALL check - Post:k1^0 <= 0 - Process 55 48.90/49.02 * Exit transition: 48.90/49.02 * Postcondition : k1^0 <= 0 48.90/49.02 48.90/49.02 LOG: CALL solveLinear 48.90/49.02 48.90/49.02 LOG: RETURN solveLinear - Elapsed time: 0.005423s 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 0.005616s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 2.227110s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 10.258656s 48.90/49.02 48.90/49.02 LOG: Postcondition is not implied - no solution 48.90/49.02 > Postcondition is not implied! 48.90/49.02 48.90/49.02 LOG: RETURN check - Elapsed time: 48.417607s 48.90/49.02 Cannot prove unreachability 48.90/49.02 48.90/49.02 Proving non-termination of subgraph 4 48.90/49.02 Transitions: 48.90/49.02 48.90/49.02 48.90/49.02 Variables: 48.90/49.02 48.90/49.02 Checking conditional non-termination of SCC {l2}... 48.90/49.02 > No exit transition to close. 48.90/49.02 Calling reachability with... 48.90/49.02 Transition: 48.90/49.02 Conditions: 48.90/49.02 OPEN EXITS: 48.90/49.02 48.90/49.02 48.90/49.02 --- Reachability graph --- 48.90/49.02 > Graph without transitions. 48.90/49.02 48.90/49.02 Calling reachability with... 48.90/49.02 Transition: 48.90/49.02 Conditions: 48.90/49.02 OPEN EXITS: 48.90/49.02 (condsUp: undef63 = 1, undef1060 = 1) 48.90/49.02 48.90/49.02 --- Reachability graph --- 48.90/49.02 > Graph without transitions. 48.90/49.02 48.90/49.02 Calling reachability with... 48.90/49.02 Transition: undef880, rest remain the same}> 48.90/49.02 Conditions: k3^0 <= 0, undef63 = 1, undef1060 = 1, 48.90/49.02 OPEN EXITS: 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 undef880, rest remain the same}> (condsUp: undef935 = 1, undef880 <= 0, undef63 = 1, undef1060 = 1) 48.90/49.02 48.90/49.02 --- Reachability graph --- 48.90/49.02 > Graph without transitions. 48.90/49.02 48.90/49.02 Calling reachability with... 48.90/49.02 Transition: undef1695, rest remain the same}> 48.90/49.02 Conditions: k2^0 <= 0, undef935 = 1, undef880 <= 0, undef63 = 1, undef1060 = 1, 48.90/49.02 OPEN EXITS: 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 WARNING: Applying substitution to an expression with non-program variables. 48.90/49.02 undef1695, rest remain the same}> (condsUp: undef1744 = 1, undef1745 = 1, undef1695 <= 0, undef935 = 1, undef880 <= 0, undef63 = 1, undef1060 = 1) 48.90/49.02 48.90/49.02 --- Reachability graph --- 48.90/49.02 > Graph without transitions. 48.90/49.02 48.90/49.02 Calling reachability with... 48.90/49.02 Transition: 48.90/49.02 Conditions: k1^0 <= 0, undef1744 = 1, undef1745 = 1, undef1695 <= 0, undef935 = 1, undef880 <= 0, undef63 = 1, undef1060 = 1, 48.90/49.02 Transition: 48.90/49.02 Conditions: k1^0 <= 0, undef1744 = 1, undef1745 = 1, undef1695 <= 0, undef935 = 1, undef880 <= 0, undef63 = 1, undef1060 = 1, 48.90/49.02 OPEN EXITS: 48.90/49.02 48.90/49.02 48.90/49.02 48.90/49.02 > Conditions are reachable! 48.90/49.02 48.90/49.02 Program does NOT terminate 48.90/49.02 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 26: delete: command not found 48.90/49.02 /export/starexec/sandbox/solver/bin/starexec_run_termcomp2019_ITS: line 27: edit: command not found 48.90/49.02 EOF