Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo): time 0.001813/0.001813, allocations: 103.6 kB / 21.24 MB, free: 0.5742 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo): time 0.002261/0.002261, allocations: 211.1 kB / 24.54 MB, free: 3.844 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo): time 1.514/1.514, allocations: 230.5 MB / 258.2 MB, free: 7.766 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo): time 0.2483/0.2483, allocations: 46.95 MB / 361.6 MB, free: 3.906 MB / 286.1 MB " [Timeout remaining time 180] Using package ModelicaTest with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaTest trunk/package.mo) Using package Modelica with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica trunk/package.mo) Using package Complex with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex trunk/package.mo) Using package ModelicaServices with version trunk (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices trunk/package.mo) Running command: translateModel(ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|SourceP1.ports.1..m_flow|SourceP1.ports.1..p|SourceP1.ports.1..h_outflow|V1.port_b.m_flow|V1.port_b.p|V1.port_b.h_outflow|V1.minLimiter.y|SinkP1.ports.1..m_flow|SinkP1.ports.1..p|SinkP1.ports.1..h_outflow|Opening.y|SourceP2.ports.1..m_flow|SourceP2.ports.1..p|SourceP2.ports.1..h_outflow|V2.port_b.m_flow|V2.port_b.p|V2.port_b.h_outflow|V2.minLimiter.y|SinkP2.ports.1..m_flow|SinkP2.ports.1..p|SinkP2.ports.1..h_outflow|SourceP3.ports.1..m_flow|SourceP3.ports.1..p|SourceP3.ports.1..h_outflow|V3.port_b.m_flow|V3.port_b.p|V3.port_b.h_outflow|V3.minLimiter.y|SinkP3.ports.1..m_flow|SinkP3.ports.1..p|SinkP3.ports.1..h_outflow",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible") translateModel(ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5002,variableFilter="time|SourceP1.ports.1..m_flow|SourceP1.ports.1..p|SourceP1.ports.1..h_outflow|V1.port_b.m_flow|V1.port_b.p|V1.port_b.h_outflow|V1.minLimiter.y|SinkP1.ports.1..m_flow|SinkP1.ports.1..p|SinkP1.ports.1..h_outflow|Opening.y|SourceP2.ports.1..m_flow|SourceP2.ports.1..p|SourceP2.ports.1..h_outflow|V2.port_b.m_flow|V2.port_b.p|V2.port_b.h_outflow|V2.minLimiter.y|SinkP2.ports.1..m_flow|SinkP2.ports.1..p|SinkP2.ports.1..h_outflow|SourceP3.ports.1..m_flow|SourceP3.ports.1..p|SourceP3.ports.1..h_outflow|V3.port_b.m_flow|V3.port_b.p|V3.port_b.h_outflow|V3.minLimiter.y|SinkP3.ports.1..m_flow|SinkP3.ports.1..p|SinkP3.ports.1..h_outflow",fileNamePrefix="ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible") [Timeout 660] "Notification: Performance of FrontEnd - Absyn->SCode: time 2.746e-05/2.746e-05, allocations: 2.281 kB / 0.4974 GB, free: 7.086 MB / 366.1 MB Notification: Performance of NFInst.instantiate(ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible): time 0.3137/0.3137, allocations: 58.96 MB / 0.555 GB, free: 0 / 382.1 MB Notification: Performance of NFInst.instExpressions: time 0.04867/0.3624, allocations: 22.2 MB / 0.5766 GB, free: 15.41 MB / 414.1 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.002865/0.3653, allocations: 53.09 kB / 0.5767 GB, free: 15.38 MB / 414.1 MB Notification: Performance of NFTyping.typeComponents: time 0.003347/0.3686, allocations: 0.66 MB / 0.5773 GB, free: 14.83 MB / 414.1 MB Notification: Performance of NFTyping.typeBindings: time 0.02185/0.3905, allocations: 4.694 MB / 0.5819 GB, free: 10.32 MB / 414.1 MB Notification: Performance of NFTyping.typeClassSections: time 0.01773/0.4082, allocations: 4.582 MB / 0.5864 GB, free: 5.746 MB / 414.1 MB Notification: Performance of NFFlatten.flatten: time 0.007112/0.4153, allocations: 3.721 MB / 0.59 GB, free: 2.012 MB / 414.1 MB Notification: Performance of NFFlatten.resolveConnections: time 0.002338/0.4177, allocations: 0.9659 MB / 0.591 GB, free: 1.035 MB / 414.1 MB Notification: Performance of NFEvalConstants.evaluate: time 0.004241/0.4219, allocations: 1.601 MB / 0.5925 GB, free: 15.43 MB / 430.1 MB Notification: Performance of NFSimplifyModel.simplify: time 0.00235/0.4242, allocations: 0.8598 MB / 0.5934 GB, free: 14.57 MB / 430.1 MB Notification: Performance of NFPackage.collectConstants: time 0.0003315/0.4246, allocations: 104 kB / 0.5935 GB, free: 14.46 MB / 430.1 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0221/0.4467, allocations: 7.246 MB / 0.6005 GB, free: 7.211 MB / 430.1 MB Notification: Performance of combineBinaries: time 0.00492/0.4516, allocations: 2.66 MB / 0.6031 GB, free: 4.527 MB / 430.1 MB Notification: Performance of replaceArrayConstructors: time 0.002409/0.454, allocations: 1.66 MB / 0.6048 GB, free: 2.848 MB / 430.1 MB Notification: Performance of NFVerifyModel.verify: time 0.0005656/0.4546, allocations: 140 kB / 0.6049 GB, free: 2.711 MB / 430.1 MB Notification: Performance of FrontEnd: time 0.0003757/0.455, allocations: 51.77 kB / 0.6049 GB, free: 2.66 MB / 430.1 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 226 (202) * Number of variables: 226 (226) Notification: Performance of [SIM] Bindings: time 0.009805/0.4648, allocations: 6.535 MB / 0.6113 GB, free: 11.9 MB / 446.1 MB Notification: Performance of [SIM] FunctionAlias: time 0.0009993/0.4658, allocations: 0.6593 MB / 0.612 GB, free: 11.23 MB / 446.1 MB Notification: Performance of [SIM] Early Inline: time 0.008798/0.4746, allocations: 6.277 MB / 0.6181 GB, free: 4.895 MB / 446.1 MB Notification: Performance of [SIM] Simplify 1: time 0.001626/0.4762, allocations: 0.6192 MB / 0.6187 GB, free: 4.219 MB / 446.1 MB Notification: Performance of [SIM] Alias: time 0.006929/0.4831, allocations: 4.12 MB / 0.6227 GB, free: 15.68 MB / 462.1 MB Notification: Performance of [SIM] Simplify 2: time 0.00132/0.4844, allocations: 0.6173 MB / 0.6233 GB, free: 15.01 MB / 462.1 MB Notification: Performance of [SIM] Remove Stream: time 0.00061/0.485, allocations: 416 kB / 0.6237 GB, free: 14.57 MB / 462.1 MB Notification: Performance of [SIM] Detect States: time 0.001503/0.4865, allocations: 0.9879 MB / 0.6247 GB, free: 13.51 MB / 462.1 MB Notification: Performance of [SIM] Events: time 0.001525/0.4881, allocations: 0.6894 MB / 0.6254 GB, free: 12.83 MB / 462.1 MB Notification: Performance of [SIM] Partitioning: time 0.003366/0.4914, allocations: 2.139 MB / 0.6275 GB, free: 10.44 MB / 462.1 MB Notification: Performance of [SIM] Causalize: time 0.006637/0.4981, allocations: 4.036 MB / 0.6314 GB, free: 6.141 MB / 462.1 MB Notification: Performance of [SIM] After Index Reduction Inline: time 0.006176/0.5042, allocations: 4.68 MB / 0.636 GB, free: 1.457 MB / 462.1 MB Notification: Performance of [INI] Simplify: time 0.004091/0.5083, allocations: 1.768 MB / 0.6377 GB, free: 15.48 MB / 478.1 MB Notification: Performance of [INI] Inline: time 0.007703/0.516, allocations: 5.671 MB / 0.6432 GB, free: 9.793 MB / 478.1 MB Notification: Performance of [INI] Partitioning: time 0.0003604/0.5164, allocations: 100.5 kB / 0.6433 GB, free: 9.66 MB / 478.1 MB Notification: Performance of [INI] Cleanup: time 0.001875/0.5183, allocations: 1.148 MB / 0.6444 GB, free: 8.5 MB / 478.1 MB Notification: Performance of [INI] Causalize: time 0.01806/0.5363, allocations: 9.57 MB / 0.6538 GB, free: 14.61 MB / 494.1 MB Notification: Performance of [INI] Tearing: time 0.0002281/0.5366, allocations: 268 kB / 0.654 GB, free: 14.35 MB / 494.1 MB Notification: Performance of [SIM] Initialization: time 3.367e-06/0.5366, allocations: 0 / 0.654 GB, free: 14.35 MB / 494.1 MB Notification: Performance of [SIM] Remove Dummies: time 6.686e-05/0.5366, allocations: 9.938 kB / 0.6541 GB, free: 14.34 MB / 494.1 MB Notification: Performance of [SIM] Tearing: time 9.101e-05/0.5367, allocations: 115.9 kB / 0.6542 GB, free: 14.22 MB / 494.1 MB Notification: Performance of [SIM] Categorize: time 8.031e-05/0.5368, allocations: 15.88 kB / 0.6542 GB, free: 14.21 MB / 494.1 MB Notification: Performance of [SIM] Solve: time 0.006033/0.5428, allocations: 2.949 MB / 0.6571 GB, free: 11.25 MB / 494.1 MB Notification: Performance of [SIM] Jacobian: time 5.382e-05/0.5429, allocations: 4 kB / 0.6571 GB, free: 11.24 MB / 494.1 MB Notification: Partition statistics after passing the back-end: * Number of ODE partitions: ..................... 0 * Number of algebraic partitions: ............... 12 * Number of ODE event partitions: ............... 0 * Number of algebraic event partitions: ......... 19 * Number of clocked partitions: ................. 0 * Number of initial partitions: ................. 1 * Number of initial(lambda=0) partitions: ....... 1 Notification: Variable statistics after passing the back-end: * Number of states: ............................. 0 (0) {} * Number of discrete states: .................... 0 (0) {} * Number of clocked states: ..................... 0 (0) {} * Number of discrete variables: ................. 69 (69) {SourceP1.medium.state.phase, SourceP1.medium.phase, V1.state_a.phase, V1.state_b.phase, SinkP1.medium.state.phase, SinkP1.medium.phase, SourceP2.medium.state.phase, SourceP2.medium.phase, V2.state_a.phase, V2.state_b.phase, SinkP2.medium.state.phase, SinkP2.medium.phase, SourceP3.medium.state.phase, SourceP3.medium.phase, V3.state_a.phase, V3.state_b.phase, SinkP3.medium.state.phase, SinkP3.medium.phase, $SEV_48, $SEV_47, $SEV_46, $SEV_45, $SEV_44, $SEV_43, $SEV_42, $SEV_41, $SEV_40, $SEV_39, $SEV_38, $SEV_37, $SEV_36, $SEV_35, $SEV_34, $SEV_33, $SEV_32, $SEV_31, $SEV_30, $SEV_29, $SEV_28, $SEV_27, $SEV_26, $SEV_25, $SEV_24, $SEV_23, $SEV_22, $SEV_21, $SEV_20, $SEV_19, $SEV_18, $SEV_17, $SEV_16, $SEV_15, $SEV_14, $SEV_13, $SEV_12, $SEV_11, $SEV_10, $SEV_9, $SEV_8, $SEV_7, $SEV_6, $SEV_5, $SEV_4, $SEV_3, $SEV_2, $SEV_1, $SEV_0, $TEV_1, $TEV_0} * Number of clocks: ............................. 0 (0) {} * Number of top-level inputs: ................... 0 (0) {} Notification: [Simulation] Strong Component statistics after passing the back-end: * Number of single strong components: ........... 210 (scalar:210, array:0, record:0) * Number of multi strong components: ............ 0 (algorithm:0, when:0, if:0, tuple:0) * Number of for-loop strong components: ......... 0 (resizable: 0, generic: 0, entwined:0) * Number of algebraic-loop strong components: ... 0 (linear: 0, nonlinear:0) Notification: [Initialization] Strong Component statistics after passing the back-end: * Number of single strong components: ........... 270 (scalar:264, array:6, record:0) * Number of multi strong components: ............ 0 (algorithm:0, when:0, if:0, tuple:0) * Number of for-loop strong components: ......... 0 (resizable: 0, generic: 0, entwined:0) * Number of algebraic-loop strong components: ... 0 (linear: 0, nonlinear:0) Notification: [Initialization (lambda=0)] Strong Component statistics after passing the back-end: * Number of single strong components: ........... 270 (scalar:264, array:6, record:0) * Number of multi strong components: ............ 0 (algorithm:0, when:0, if:0, tuple:0) * Number of for-loop strong components: ......... 0 (resizable: 0, generic: 0, entwined:0) * Number of algebraic-loop strong components: ... 0 (linear: 0, nonlinear:0) Notification: Performance of backend: time 0.000251/0.5431, allocations: 146.9 kB / 0.6572 GB, free: 11.11 MB / 494.1 MB Notification: Performance of SimCode: time 0.03426/0.5774, allocations: 12.82 MB / 0.6697 GB, free: 14.14 MB / 0.4981 GB Notification: Performance of Templates: time 0.08644/0.6638, allocations: 53.17 MB / 0.7217 GB, free: 9.008 MB / 0.545 GB " [Timeout remaining time 659] make -j1 -f ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.makefile [Timeout 660] (rm -f ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.pipe ; mkfifo ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.pipe ; head -c 1048576 < ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.pipe >> ../files/ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.sim & ./ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.pipe 2>&1) [Timeout 480] diffSimulationResults("ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible_res.mat","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/Reference-modelica.org/ReferenceResults/MAP-LIB_ReferenceResults/v4.1.0/ModelicaTest/Fluid/TestComponents/Valves/TestValveIncompressible/TestValveIncompressible.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/ModelicaTest_trunk_ModelicaTest.Fluid.TestComponents.Valves.TestValveIncompressible.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 660] "" [Timeout remaining time 660] "" Variables in the reference:time,SourceP1.ports[1].m_flow,SourceP1.ports[1].p,SourceP1.ports[1].h_outflow,V1.port_b.m_flow,V1.port_b.p,V1.port_b.h_outflow,V1.minLimiter.y,SinkP1.ports[1].m_flow,SinkP1.ports[1].p,SinkP1.ports[1].h_outflow,Opening.y,SourceP2.ports[1].m_flow,SourceP2.ports[1].p,SourceP2.ports[1].h_outflow,V2.port_b.m_flow,V2.port_b.p,V2.port_b.h_outflow,V2.minLimiter.y,SinkP2.ports[1].m_flow,SinkP2.ports[1].p,SinkP2.ports[1].h_outflow,SourceP3.ports[1].m_flow,SourceP3.ports[1].p,SourceP3.ports[1].h_outflow,V3.port_b.m_flow,V3.port_b.p,V3.port_b.h_outflow,V3.minLimiter.y,SinkP3.ports[1].m_flow,SinkP3.ports[1].p,SinkP3.ports[1].h_outflow Variables in the result:Opening.duration,Opening.height,Opening.offset,Opening.startTime,Opening.y,SinkP1.T,SinkP1.T_in_internal,SinkP1.X[1],SinkP1.X_in_internal[1],SinkP1.flowDirection,SinkP1.medium.MM,SinkP1.medium.R_s,SinkP1.medium.p,SinkP1.medium.p_bar,SinkP1.medium.preferredMediumStates,SinkP1.medium.standardOrderComponents,SinkP1.nPorts,SinkP1.p,SinkP1.p_in_internal,SinkP1.ports[1].h_outflow,SinkP1.ports[1].m_flow,SinkP1.ports[1].p,SinkP2.T,SinkP2.T_in_internal,SinkP2.X[1],SinkP2.X_in_internal[1],SinkP2.flowDirection,SinkP2.medium.MM,SinkP2.medium.R_s,SinkP2.medium.p,SinkP2.medium.p_bar,SinkP2.medium.preferredMediumStates,SinkP2.medium.standardOrderComponents,SinkP2.nPorts,SinkP2.p,SinkP2.p_in_internal,SinkP2.ports[1].h_outflow,SinkP2.ports[1].m_flow,SinkP2.ports[1].p,SinkP3.T,SinkP3.T_in_internal,SinkP3.X[1],SinkP3.X_in_internal[1],SinkP3.flowDirection,SinkP3.medium.MM,SinkP3.medium.R_s,SinkP3.medium.p,SinkP3.medium.p_bar,SinkP3.medium.preferredMediumStates,SinkP3.medium.standardOrderComponents,SinkP3.nPorts,SinkP3.p,SinkP3.p_in_internal,SinkP3.ports[1].h_outflow,SinkP3.ports[1].m_flow,SinkP3.ports[1].p,SourceP1.T,SourceP1.T_in_internal,SourceP1.X[1],SourceP1.X_in_internal[1],SourceP1.flowDirection,SourceP1.medium.MM,SourceP1.medium.R_s,SourceP1.medium.p,SourceP1.medium.p_bar,SourceP1.medium.preferredMediumStates,SourceP1.medium.standardOrderComponents,SourceP1.nPorts,SourceP1.p,SourceP1.p_in_internal,SourceP1.ports[1].h_outflow,SourceP1.ports[1].m_flow,SourceP1.ports[1].p,SourceP2.T,SourceP2.T_in_internal,SourceP2.X[1],SourceP2.X_in_internal[1],SourceP2.flowDirection,SourceP2.medium.MM,SourceP2.medium.R_s,SourceP2.medium.p,SourceP2.medium.p_bar,SourceP2.medium.preferredMediumStates,SourceP2.medium.standardOrderComponents,SourceP2.nPorts,SourceP2.p,SourceP2.p_in_internal,SourceP2.ports[1].h_outflow,SourceP2.ports[1].m_flow,SourceP2.ports[1].p,SourceP3.T,SourceP3.T_in_internal,SourceP3.X[1],SourceP3.X_in_internal[1],SourceP3.flowDirection,SourceP3.medium.MM,SourceP3.medium.R_s,SourceP3.medium.p,SourceP3.medium.p_bar,SourceP3.medium.preferredMediumStates,SourceP3.medium.standardOrderComponents,SourceP3.nPorts,SourceP3.p,SourceP3.p_in_internal,SourceP3.ports[1].h_outflow,SourceP3.ports[1].m_flow,SourceP3.ports[1].p,V1.Av,V1.Cv,V1.CvData,V1.Kv,V1.allowFlowReversal,V1.checkValve,V1.dp_nominal,V1.dp_small,V1.dp_start,V1.dp_turbulent,V1.filteredOpening,V1.leakageOpening,V1.m_flow,V1.m_flow_nominal,V1.m_flow_small,V1.m_flow_start,V1.minLimiter.uMin,V1.minLimiter.y,V1.opening_nominal,V1.port_a_exposesState,V1.port_b.h_outflow,V1.port_b.m_flow,V1.port_b.p,V1.port_b_exposesState,V1.relativeFlowCoefficient,V1.rho_nominal,V1.riseTime,V1.showDesignFlowDirection,V1.show_T,V1.show_V_flow,V1.use_Re,V2.Av,V2.Cv,V2.CvData,V2.Kv,V2.allowFlowReversal,V2.checkValve,V2.dp_nominal,V2.dp_small,V2.dp_start,V2.dp_turbulent,V2.filteredOpening,V2.leakageOpening,V2.m_flow,V2.m_flow_nominal,V2.m_flow_small,V2.m_flow_start,V2.minLimiter.uMin,V2.minLimiter.y,V2.opening_nominal,V2.port_a_exposesState,V2.port_b.h_outflow,V2.port_b.m_flow,V2.port_b.p,V2.port_b_exposesState,V2.rho_nominal,V2.riseTime,V2.showDesignFlowDirection,V2.show_T,V2.show_V_flow,V2.use_Re,V3.Av,V3.Cv,V3.CvData,V3.Kv,V3.allowFlowReversal,V3.checkValve,V3.dp_nominal,V3.dp_small,V3.dp_start,V3.dp_turbulent,V3.filteredOpening,V3.leakageOpening,V3.m_flow,V3.m_flow_nominal,V3.m_flow_small,V3.m_flow_start,V3.minLimiter.uMin,V3.minLimiter.y,V3.opening_nominal,V3.port_a_exposesState,V3.port_b.h_outflow,V3.port_b.m_flow,V3.port_b.p,V3.port_b_exposesState,V3.rho_nominal,V3.riseTime,V3.showDesignFlowDirection,V3.show_T,V3.show_V_flow,V3.use_Re,system.T_ambient,system.T_start,system.allowFlowReversal,system.dp_small,system.energyDynamics,system.eps_m_flow,system.g,system.m_flow_nominal,system.m_flow_small,system.m_flow_start,system.massDynamics,system.momentumDynamics,system.p_ambient,system.p_start,system.substanceDynamics,system.traceDynamics,system.use_eps_Re,time [Calling sys.exit(0), Time elapsed: 9.911267399787903]