Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.001051/0.001051, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001056/0.001056, allocations: 169.8 kB / 22.46 MB, free: 2.105 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8986/0.8986, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001731/0.001731, allocations: 237.9 kB / 259.4 MB, free: 13.03 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.7259/0.7259, allocations: 138.4 MB / 454.3 MB, free: 30.04 MB / 410.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: setCommandLineOptions("--fmiFlags=s:cvode") Running command: "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me_cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me_cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.443e-06/1.443e-06, allocations: 0 / 0.6471 GB, free: 1.074 MB / 0.5573 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.445e-05/2.589e-05, allocations: 6.219 kB / 0.6471 GB, free: 1.066 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.3802/0.3802, allocations: 168.2 MB / 0.8113 GB, free: 2.23 MB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 0.007368/0.3876, allocations: 5.409 MB / 0.8166 GB, free: 12.81 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00131/0.3889, allocations: 59.5 kB / 0.8167 GB, free: 12.75 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.00131/0.3902, allocations: 0.5472 MB / 0.8172 GB, free: 12.2 MB / 0.6511 GB Notification: Performance of NFTyping.typeBindings: time 0.003869/0.3941, allocations: 1.963 MB / 0.8191 GB, free: 10.23 MB / 0.6511 GB Notification: Performance of NFTyping.typeClassSections: time 0.002714/0.3968, allocations: 1.235 MB / 0.8203 GB, free: 9 MB / 0.6511 GB Notification: Performance of NFFlatten.flatten: time 0.003526/0.4003, allocations: 3.054 MB / 0.8233 GB, free: 5.938 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001263/0.4016, allocations: 0.8197 MB / 0.8241 GB, free: 5.102 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002601/0.4042, allocations: 1.461 MB / 0.8256 GB, free: 3.637 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00196/0.4061, allocations: 0.9305 MB / 0.8265 GB, free: 2.711 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.0002286/0.4064, allocations: 120 kB / 0.8266 GB, free: 2.594 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002641/0.409, allocations: 1.231 MB / 0.8278 GB, free: 1.359 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.000518/0.4095, allocations: 0.62 MB / 0.8284 GB, free: 0.7383 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.0006499/0.4102, allocations: 0.5185 MB / 0.8289 GB, free: 224 kB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.00326/0.4134, allocations: 2.376 MB / 0.8312 GB, free: 13.84 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 4.849e-06/0.4134, allocations: 0 / 0.8312 GB, free: 13.84 MB / 0.6667 GB Notification: Performance of FrontEnd: time 2.044e-06/0.4135, allocations: 4 kB / 0.8312 GB, free: 13.83 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 3.262e-05/0.4135, allocations: 0 / 0.8312 GB, free: 13.83 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 248 * Number of variables: 248 Notification: Performance of Generate backend data structure: time 0.002371/0.4159, allocations: 1.566 MB / 0.8327 GB, free: 12.23 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 6.099e-05/0.4159, allocations: 9.406 kB / 0.8328 GB, free: 12.22 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002155/0.4161, allocations: 156.2 kB / 0.8329 GB, free: 12.06 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001336/0.4175, allocations: 334.9 kB / 0.8332 GB, free: 11.73 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00127/0.4187, allocations: 0.8577 MB / 0.8341 GB, free: 10.85 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.061e-05/0.4188, allocations: 74 kB / 0.8341 GB, free: 10.77 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001039/0.4189, allocations: 96 kB / 0.8342 GB, free: 10.68 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001556/0.4204, allocations: 1.529 MB / 0.8357 GB, free: 9.031 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.296e-05/0.4205, allocations: 11.83 kB / 0.8357 GB, free: 9.023 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.874e-05/0.4205, allocations: 51.92 kB / 0.8358 GB, free: 8.973 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.469e-05/0.4206, allocations: 34 kB / 0.8358 GB, free: 8.941 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001136/0.4217, allocations: 0.9915 MB / 0.8368 GB, free: 7.949 MB / 0.6667 GB Warning: The model contains alias variables with redundant start and/or conflicting nominal values. It is recommended to resolve the conflicts, because otherwise the system could be hard to solve. To print the conflicting alias sets and the chosen candidates please use -d=aliasConflicts. Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003891/0.4256, allocations: 2.897 MB / 0.8396 GB, free: 4.996 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006508/0.4263, allocations: 0.5688 MB / 0.8402 GB, free: 4.426 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003622/0.4266, allocations: 330 kB / 0.8405 GB, free: 4.105 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001381/0.4268, allocations: 24.48 kB / 0.8405 GB, free: 4.082 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.254e-05/0.4268, allocations: 43.06 kB / 0.8405 GB, free: 4.031 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=53): time 2.906e-06/0.4268, allocations: 0 / 0.8405 GB, free: 4.031 MB / 0.6667 GB Notification: Performance of matching and sorting (n=55): time 0.003795/0.4306, allocations: 1.918 MB / 0.8424 GB, free: 2.07 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.84e-05/0.4306, allocations: 55.91 kB / 0.8425 GB, free: 2.004 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001193/0.4318, allocations: 0.896 MB / 0.8433 GB, free: 1.098 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 5.722e-05/0.4319, allocations: 37.7 kB / 0.8434 GB, free: 1.055 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002691/0.4321, allocations: 0.5274 MB / 0.8439 GB, free: 0.5195 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001303/0.4323, allocations: 202.3 kB / 0.8441 GB, free: 328 kB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001543/0.4324, allocations: 134.6 kB / 0.8442 GB, free: 188 kB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001017/0.4325, allocations: 337.9 kB / 0.8445 GB, free: 15.85 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003303/0.4329, allocations: 285.8 kB / 0.8448 GB, free: 15.57 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004174/0.4333, allocations: 486.1 kB / 0.8453 GB, free: 15.03 MB / 0.6823 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.002362/0.4356, allocations: 1.667 MB / 0.8469 GB, free: 13.31 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.342e-06/0.4356, allocations: 0 / 0.8469 GB, free: 13.31 MB / 0.6823 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001303/0.4369, allocations: 0.9366 MB / 0.8478 GB, free: 12.36 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 2.29e-05/0.437, allocations: 8 kB / 0.8478 GB, free: 12.35 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.209e-05/0.437, allocations: 4.703 kB / 0.8478 GB, free: 12.35 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001646/0.4371, allocations: 94.45 kB / 0.8479 GB, free: 12.25 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004236/0.4376, allocations: 159.8 kB / 0.8481 GB, free: 12.09 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002372/0.4399, allocations: 4.318 MB / 0.8523 GB, free: 7.434 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006606/0.4406, allocations: 24.36 kB / 0.8523 GB, free: 7.41 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.739e-05/0.4407, allocations: 35.98 kB / 0.8523 GB, free: 7.375 MB / 0.6823 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (80): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0005054/0.4412, allocations: 350.1 kB / 0.8527 GB, free: 7.023 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001207/0.4413, allocations: 103.4 kB / 0.8528 GB, free: 6.922 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001092/0.4414, allocations: 109.2 kB / 0.8529 GB, free: 6.812 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.825e-06/0.4414, allocations: 4 kB / 0.8529 GB, free: 6.809 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.468e-06/0.4414, allocations: 0 / 0.8529 GB, free: 6.809 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007246/0.4421, allocations: 0.7638 MB / 0.8536 GB, free: 5.992 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00238/0.4445, allocations: 1.812 MB / 0.8554 GB, free: 4.09 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.2e-06/0.4445, allocations: 8.062 kB / 0.8554 GB, free: 4.082 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003617/0.4449, allocations: 146.5 kB / 0.8555 GB, free: 3.941 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.607e-05/0.4449, allocations: 36.84 kB / 0.8556 GB, free: 3.902 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.99e-05/0.445, allocations: 19.98 kB / 0.8556 GB, free: 3.883 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0007937/0.4458, allocations: 1.502 MB / 0.8571 GB, free: 2.273 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.105e-06/0.4458, allocations: 8.062 kB / 0.8571 GB, free: 2.266 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001184/0.447, allocations: 1.2 MB / 0.8582 GB, free: 1.004 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000374/0.4473, allocations: 187.4 kB / 0.8584 GB, free: 0.8203 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.974e-05/0.4474, allocations: 16.88 kB / 0.8584 GB, free: 0.8047 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003797/0.4478, allocations: 43.62 kB / 0.8585 GB, free: 0.7656 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.327e-05/0.4479, allocations: 51.86 kB / 0.8585 GB, free: 0.7148 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.941e-05/0.4479, allocations: 31.92 kB / 0.8586 GB, free: 0.6836 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.0006078/0.4485, allocations: 0.6122 MB / 0.8592 GB, free: 76 kB / 0.6823 GB Notification: Performance of sort global known variables: time 1.7e-07/0.4485, allocations: 0 / 0.8592 GB, free: 76 kB / 0.6823 GB Notification: Performance of remove unused functions: time 0.000825/0.4494, allocations: 308 kB / 0.8595 GB, free: 15.77 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[1]) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (53): * Single equations (assignments): 52 * 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 Backend phase and start with SimCode phase: time 0.001605/0.451, allocations: 1.835 MB / 0.8612 GB, free: 13.88 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.001269/0.4522, allocations: 0.9791 MB / 0.8622 GB, free: 12.86 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 4.618e-06/0.4522, allocations: 4 kB / 0.8622 GB, free: 12.86 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.0004016/0.4526, allocations: 439.4 kB / 0.8626 GB, free: 12.41 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001682/0.4543, allocations: 0.6485 MB / 0.8633 GB, free: 11.81 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008557/0.4629, allocations: 7.898 MB / 0.871 GB, free: 3.59 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004389/0.4633, allocations: 0.5743 MB / 0.8715 GB, free: 2.98 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.0007352/0.464, allocations: 252.4 kB / 0.8718 GB, free: 2.73 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003762/0.4644, allocations: 384.4 kB / 0.8721 GB, free: 2.352 MB / 0.698 GB Notification: Performance of SimCode: time 1.533e-06/0.4644, allocations: 4 kB / 0.8721 GB, free: 2.348 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1137/0.5781, allocations: 33.7 MB / 0.9051 GB, free: 1.477 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.319/9.897, allocations: 8.062 kB / 0.9051 GB, free: 1.469 MB / 0.7292 GB " [Timeout remaining time 650] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --mode=me --timeout=240 --tolerance=1e-08 ../BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu) > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 252.0] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.sim & (cd run_OMSimulator-cs-cvode && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --mode=cs --timeout=240 --tolerance=1e-08 ../BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.fmu) > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-cvode.pipe 2>&1) [Timeout 252.0] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.sim & (cd run_OMSimulator-cs-euler && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --mode=cs --timeout=240 --tolerance=1e-08 ../BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.fmu) > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_OMSimulator-cs-euler.pipe 2>&1) [Timeout 252.0] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy_res.csv --start-time 0 --stop-time 10 --timeout 240 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.004 ../BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu) > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_fmpy.pipe 2>&1) [Timeout 252.0] [Calling sys.exit(0), Time elapsed: 13.523262496106327]