Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo): time 0.4813/0.4813, allocations: 111.6 MB / 131.7 MB, free: 5.047 MB / 122.7 MB " [Timeout remaining time 179] Using package ThermoSysPro with version 4.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/package.mo) Running command: translateModel(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve") translateModel(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve,tolerance=1e-06,outputFormat="empty",numberOfIntervals=2500,variableFilter="",fileNamePrefix="ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve") [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.372e-06/1.372e-06, allocations: 0 / 176.5 MB, free: 9.457 MB / 170.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 1.628e-05/1.765e-05, allocations: 5.047 kB / 176.5 MB, free: 9.453 MB / 170.7 MB Notification: Automatically loaded package Complex 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package ModelicaServices 4.1.0 due to uses annotation from Modelica. Notification: Automatically loaded package Modelica 4.1.0 due to usage. Notification: Performance of NFInst.instantiate(ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve): time 1.045/1.045, allocations: 257.1 MB / 433.5 MB, free: 272 kB / 378.7 MB Notification: Performance of NFInst.instExpressions: time 0.3348/1.38, allocations: 181.2 MB / 0.6004 GB, free: 1.16 MB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002124/1.38, allocations: 11.88 kB / 0.6004 GB, free: 1.148 MB / 0.5105 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SourceP.mo:39:3-40:78:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/BoundaryConditions/SinkP.mo:32:3-33:80:writable] Warning: Connector C is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/CheckValve.mo:28:3-29:81:writable] Warning: Connector C1 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Fluid/PressureLosses/CheckValve.mo:30:3-31:79:writable] Warning: Connector C2 is not balanced: The number of potential variables (9) is not equal to the number of flow variables (0). Notification: Performance of NFTyping.typeComponents: time 0.0001155/1.38, allocations: 43.53 kB / 0.6004 GB, free: 1.105 MB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.0002639/1.381, allocations: 126.8 kB / 0.6005 GB, free: 0.9805 MB / 0.5105 GB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:470:9-470:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:525:9-525:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteam/IF97_packages.mo:708:9-708:27:writable] Warning: cv was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: dh1satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph.mo:51:3-51:60:writable] Warning: dh2satp was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: du1satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/WaterSteamSimple/prop4_Ph_der.mo:118:3-118:151:writable] Warning: du2satp_der was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/ThermoSysPro master/Properties/Fluid/derDensity_derP_derh.mo:56:5-56:88:writable] Warning: T was used before it was defined (given a value). Additional such uses may exist for the variable, but some messages were suppressed. Notification: Performance of NFTyping.typeClassSections: time 0.02/1.401, allocations: 11.61 MB / 0.6119 GB, free: 5.348 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.0004335/1.401, allocations: 430.5 kB / 0.6123 GB, free: 4.926 MB / 0.5261 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0002328/1.401, allocations: 193.2 kB / 0.6125 GB, free: 4.73 MB / 0.5261 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002235/1.402, allocations: 247.5 kB / 0.6127 GB, free: 4.488 MB / 0.5261 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001215/1.402, allocations: 135.6 kB / 0.6128 GB, free: 4.355 MB / 0.5261 GB Notification: Performance of NFPackage.collectConstants: time 3.512e-05/1.402, allocations: 40 kB / 0.6129 GB, free: 4.316 MB / 0.5261 GB Notification: Performance of NFFlatten.collectFunctions: time 0.02222/1.424, allocations: 18.65 MB / 0.6311 GB, free: 1.637 MB / 0.5417 GB Notification: Performance of NFScalarize.scalarize: time 0.0001256/1.424, allocations: 87.67 kB / 0.6312 GB, free: 1.551 MB / 0.5417 GB Notification: Performance of NFVerifyModel.verify: time 0.0001598/1.424, allocations: 139.7 kB / 0.6313 GB, free: 1.414 MB / 0.5417 GB Notification: Performance of NFConvertDAE.convert: time 0.01769/1.442, allocations: 12.22 MB / 0.6432 GB, free: 5.164 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 6.512e-06/1.442, allocations: 4 kB / 0.6432 GB, free: 5.16 MB / 0.5573 GB Notification: Performance of FrontEnd: time 1.833e-06/1.442, allocations: 0 / 0.6432 GB, free: 5.16 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 6.292e-06/1.442, allocations: 0 / 0.6432 GB, free: 5.16 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 89 * Number of variables: 89 Notification: Performance of Generate backend data structure: time 0.003602/1.446, allocations: 1.913 MB / 0.6451 GB, free: 3.203 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 4.04e-05/1.446, allocations: 11.98 kB / 0.6451 GB, free: 3.191 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001117/1.446, allocations: 79.72 kB / 0.6452 GB, free: 3.113 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0003182/1.446, allocations: 274.7 kB / 0.6455 GB, free: 2.816 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.588e-05/1.446, allocations: 54.7 kB / 0.6455 GB, free: 2.758 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 3.209e-05/1.446, allocations: 40 kB / 0.6456 GB, free: 2.719 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0004161/1.447, allocations: 331.2 kB / 0.6459 GB, free: 2.359 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.295e-05/1.447, allocations: 11.88 kB / 0.6459 GB, free: 2.348 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.214e-05/1.447, allocations: 12 kB / 0.6459 GB, free: 2.336 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.199e-05/1.447, allocations: 12 kB / 0.6459 GB, free: 2.324 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002235/1.447, allocations: 143.8 kB / 0.646 GB, free: 2.184 MB / 0.5573 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001128/1.448, allocations: 1.431 MB / 0.6474 GB, free: 0.6914 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0001327/1.448, allocations: 75.03 kB / 0.6475 GB, free: 0.6055 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 5.044e-05/1.448, allocations: 31.67 kB / 0.6475 GB, free: 0.5703 MB / 0.5573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.2583/1.706, allocations: 69.29 MB / 0.7152 GB, free: 297.3 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001719/1.707, allocations: 101.8 kB / 0.7153 GB, free: 297.2 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=16): time 2.043e-06/1.707, allocations: 0 / 0.7153 GB, free: 297.2 MB / 0.6198 GB Notification: Performance of matching and sorting (n=16): time 0.0005059/1.707, allocations: 218.2 kB / 0.7155 GB, free: 297.2 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.279e-05/1.707, allocations: 55.19 kB / 0.7156 GB, free: 297.1 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0002024/1.707, allocations: 345.3 kB / 0.7159 GB, free: 296.9 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 1.151e-05/1.707, allocations: 32.61 kB / 0.7159 GB, free: 296.9 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 9.902e-05/1.707, allocations: 274.4 kB / 0.7162 GB, free: 296.7 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 2.471e-05/1.707, allocations: 59.03 kB / 0.7162 GB, free: 296.6 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.187e-05/1.708, allocations: 82.22 kB / 0.7163 GB, free: 296.6 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 4.764e-05/1.708, allocations: 0.5018 MB / 0.7168 GB, free: 296.1 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 5.433e-05/1.708, allocations: 33.59 kB / 0.7168 GB, free: 296.1 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 8.762e-05/1.708, allocations: 201.2 kB / 0.717 GB, free: 295.8 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0001927/1.708, allocations: 284.3 kB / 0.7173 GB, free: 295.6 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.755e-06/1.708, allocations: 0.6562 kB / 0.7173 GB, free: 295.6 MB / 0.6198 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.0003005/1.708, allocations: 274.1 kB / 0.7176 GB, free: 295.4 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.517e-05/1.708, allocations: 4.781 kB / 0.7176 GB, free: 295.4 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.973e-06/1.708, allocations: 4.438 kB / 0.7176 GB, free: 295.4 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003421/1.709, allocations: 72.75 kB / 0.7176 GB, free: 295.4 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001025/1.709, allocations: 57.25 kB / 0.7177 GB, free: 295.4 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0002022/1.709, allocations: 0.8113 MB / 0.7185 GB, free: 294.6 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 9.593e-05/1.709, allocations: 30.28 kB / 0.7185 GB, free: 294.6 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.43e-05/1.709, allocations: 21.98 kB / 0.7185 GB, free: 294.5 MB / 0.6198 GB Warning: Assuming fixed start value for the following 1 variables: pulse.T0:DISCRETE(fixed = true protected = true ) type: Real Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 18 * Number of states: 0 () * Number of discrete variables: 17 ($PRE.checkValve3.touvert,$whenCondition3,$PRE.checkValve3.tferme,$whenCondition2,$whenCondition1,sourceP1.C.ftype,$PRE.pulse.T0,puitsP1.fluid,checkValve3.fluid,checkValve3.tferme,checkValve3.touvert,checkValve3.ouvert,$PRE.checkValve3.ouvert,pulse.T0,sourceP1.fluid1,sourceP1.C.diff_on_2,checkValve3.C2.diff_on_1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (34): * Single equations (assignments): 33 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0001205/1.709, allocations: 182.8 kB / 0.7187 GB, free: 294.4 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 2.686e-05/1.709, allocations: 33.77 kB / 0.7187 GB, free: 294.4 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002606/1.709, allocations: 211 kB / 0.7189 GB, free: 294.2 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.487e-06/1.709, allocations: 2.625 kB / 0.7189 GB, free: 294.2 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.276e-06/1.709, allocations: 0 / 0.7189 GB, free: 294.2 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.296e-06/1.709, allocations: 2.062 kB / 0.719 GB, free: 294.2 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0001694/1.71, allocations: 248.6 kB / 0.7192 GB, free: 294 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.833e-06/1.71, allocations: 0.875 kB / 0.7192 GB, free: 294 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 3.309e-05/1.71, allocations: 16.8 kB / 0.7192 GB, free: 294 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002386/1.71, allocations: 75.14 kB / 0.7193 GB, free: 294 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.417e-06/1.71, allocations: 1.156 kB / 0.7193 GB, free: 294 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0001449/1.71, allocations: 0.8071 MB / 0.7201 GB, free: 293.2 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.864e-06/1.71, allocations: 10.42 kB / 0.7201 GB, free: 293.1 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0001881/1.71, allocations: 203 kB / 0.7203 GB, free: 293 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 5.722e-05/1.71, allocations: 45.12 kB / 0.7203 GB, free: 293 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.723e-05/1.71, allocations: 8.875 kB / 0.7203 GB, free: 293 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 4.496e-05/1.71, allocations: 7.703 kB / 0.7203 GB, free: 293 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.848e-05/1.71, allocations: 16.02 kB / 0.7203 GB, free: 293 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.416e-05/1.71, allocations: 8.578 kB / 0.7204 GB, free: 293 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 9.751e-05/1.71, allocations: 229.2 kB / 0.7206 GB, free: 292.8 MB / 0.6198 GB Notification: Performance of sort global known variables: time 6e-08/1.71, allocations: 0 / 0.7206 GB, free: 292.8 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.002332/1.713, allocations: 1.479 MB / 0.722 GB, free: 291.9 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 0 () * Number of discrete variables: 7 ($whenCondition3,$whenCondition2,$whenCondition1,pulse.T0,checkValve3.ouvert,checkValve3.touvert,checkValve3.tferme) * Number of discrete states: 2 (checkValve3.touvert,checkValve3.tferme) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 10 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003903/1.717, allocations: 2.413 MB / 0.7244 GB, free: 290.1 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0002641/1.717, allocations: 136.7 kB / 0.7245 GB, free: 289.9 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 1.543e-06/1.717, allocations: 384 / 0.7245 GB, free: 289.9 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 8.026e-05/1.717, allocations: 60.44 kB / 0.7246 GB, free: 289.9 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002552/1.717, allocations: 72.52 kB / 0.7246 GB, free: 289.8 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001064/1.718, allocations: 0.5611 MB / 0.7252 GB, free: 289.2 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 4.189e-05/1.718, allocations: 92.3 kB / 0.7253 GB, free: 289.1 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 8.857e-05/1.719, allocations: 39.27 kB / 0.7253 GB, free: 289.1 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 3.749e-05/1.719, allocations: 28.48 kB / 0.7253 GB, free: 289 MB / 0.6198 GB Notification: Performance of SimCode: time 1.343e-06/1.719, allocations: 0 / 0.7253 GB, free: 289 MB / 0.6198 GB Notification: Performance of Templates: time 0.03468/1.753, allocations: 46.99 MB / 0.7712 GB, free: 242.3 MB / 0.6198 GB " [Timeout remaining time 658] make -j1 -f ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.makefile [Timeout 660] (rm -f ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.pipe ; mkfifo ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.pipe ; head -c 1048576 < ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.pipe >> ../files/ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.sim & ./ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve -abortSlowSimulation -alarm=240 -lv LOG_STATS > ThermoSysPro_ThermoSysPro.Fluid.Examples.Book.SimpleExamples.PressureLoss.TestCheckValve.pipe 2>&1) [Timeout 240] [Calling sys.exit(0), Time elapsed: 5.361573877045885]