Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.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 0.001605/0.001605, allocations: 99.66 kB / 18.94 MB, free: 2.84 MB / 14.72 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 0.001821/0.001821, allocations: 220 kB / 22.24 MB, free: 5.109 MB / 14.72 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 1.362/1.362, allocations: 230.6 MB / 256 MB, free: 7.793 MB / 206.1 MB " [Timeout remaining time 178] 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 0.002478/0.002478, allocations: 292.3 kB / 312.7 MB, free: 2.617 MB / 238.1 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 1.136/1.136, allocations: 180.6 MB / 0.5369 GB, free: 14.56 MB / 382.1 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: "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: BuildingSystems requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002796/0.002796, allocations: 103.6 kB / 0.7395 GB, free: 27.91 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1645/0.1673, allocations: 95.38 MB / 0.8327 GB, free: 8.277 MB / 0.5763 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.5807/0.748, allocations: 168.4 MB / 0.9971 GB, free: 3.609 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.008658/0.7567, allocations: 5.414 MB / 1.002 GB, free: 3.516 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001352/0.758, allocations: 56.72 kB / 1.002 GB, free: 3.516 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.00147/0.7595, allocations: 0.545 MB / 1.003 GB, free: 3.508 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.003857/0.7634, allocations: 1.676 MB / 1.005 GB, free: 3.441 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.003232/0.7666, allocations: 1.236 MB / 1.006 GB, free: 3.402 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.003535/0.7701, allocations: 2.595 MB / 1.008 GB, free: 3.398 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009778/0.7711, allocations: 0.7403 MB / 1.009 GB, free: 3.336 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001904/0.773, allocations: 1.114 MB / 1.01 GB, free: 3.332 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.00168/0.7747, allocations: 0.8834 MB / 1.011 GB, free: 3.328 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 0.0001836/0.7749, allocations: 109.2 kB / 1.011 GB, free: 3.328 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002711/0.7776, allocations: 1.301 MB / 1.012 GB, free: 3.309 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0004822/0.7781, allocations: 0.508 MB / 1.013 GB, free: 3.301 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.000587/0.7787, allocations: 0.5357 MB / 1.013 GB, free: 3.301 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.002561/0.7812, allocations: 2.153 MB / 1.016 GB, free: 3.16 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 4.038e-06/0.7812, allocations: 0 / 1.016 GB, free: 3.16 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.563e-06/0.7812, allocations: 0 / 1.016 GB, free: 3.16 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 1.436e-05/0.7812, allocations: 0.9062 kB / 1.016 GB, free: 3.16 MB / 0.7169 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 216 * Number of variables: 216 Notification: Performance of Generate backend data structure: time 0.002319/0.7836, allocations: 1.485 MB / 1.017 GB, free: 18.41 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.253e-05/0.7836, allocations: 13.38 kB / 1.017 GB, free: 18.41 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001631/0.7838, allocations: 140.5 kB / 1.017 GB, free: 18.38 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002753/0.7865, allocations: 477.7 kB / 1.018 GB, free: 18.31 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001576/0.7881, allocations: 0.7864 MB / 1.018 GB, free: 18.04 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.17e-05/0.7881, allocations: 69.03 kB / 1.018 GB, free: 18.04 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001216/0.7883, allocations: 87.19 kB / 1.018 GB, free: 18.04 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002117/0.7904, allocations: 1.55 MB / 1.02 GB, free: 17.47 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.559e-05/0.7904, allocations: 4.156 kB / 1.02 GB, free: 17.47 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.735e-05/0.7905, allocations: 40.55 kB / 1.02 GB, free: 17.47 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.873e-05/0.7905, allocations: 36.03 kB / 1.02 GB, free: 17.46 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002026/0.7926, allocations: 1.062 MB / 1.021 GB, free: 17.46 MB / 0.7325 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 0.005903/0.7985, allocations: 3.31 MB / 1.024 GB, free: 16.5 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001766/0.8002, allocations: 0.7331 MB / 1.025 GB, free: 16.47 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008749/0.8011, allocations: 389 kB / 1.025 GB, free: 16.46 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000163/0.8013, allocations: 21.03 kB / 1.025 GB, free: 16.46 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.754e-05/0.8013, allocations: 43.78 kB / 1.025 GB, free: 16.42 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=43): time 4.088e-06/0.8013, allocations: 0 / 1.025 GB, free: 16.42 MB / 0.7325 GB Notification: Performance of matching and sorting (n=45): time 0.00554/0.8069, allocations: 2.115 MB / 1.028 GB, free: 16.04 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.242e-05/0.8069, allocations: 54.97 kB / 1.028 GB, free: 15.98 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001076/0.808, allocations: 0.8786 MB / 1.028 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 6.712e-05/0.8081, allocations: 36.11 kB / 1.029 GB, free: 15.81 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003381/0.8084, allocations: 0.4904 MB / 1.029 GB, free: 15.59 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001322/0.8085, allocations: 170.7 kB / 1.029 GB, free: 15.48 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002006/0.8088, allocations: 126.3 kB / 1.029 GB, free: 15.46 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001531/0.8089, allocations: 330.3 kB / 1.03 GB, free: 15.16 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008586/0.8098, allocations: 367.4 kB / 1.03 GB, free: 15.16 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009563/0.8107, allocations: 0.552 MB / 1.03 GB, free: 14.95 MB / 0.7325 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 0.005406/0.8161, allocations: 2.19 MB / 1.033 GB, free: 14.79 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.469e-06/0.8161, allocations: 0.7812 kB / 1.033 GB, free: 14.79 MB / 0.7325 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.002006/0.8181, allocations: 0.9907 MB / 1.034 GB, free: 14.69 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 1.835e-05/0.8182, allocations: 8.75 kB / 1.034 GB, free: 14.69 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.316e-06/0.8182, allocations: 3.344 kB / 1.034 GB, free: 14.69 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.059e-05/0.8182, allocations: 12.12 kB / 1.034 GB, free: 14.69 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008436/0.819, allocations: 192.5 kB / 1.034 GB, free: 14.68 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.185e-05/0.819, allocations: 9.719 kB / 1.034 GB, free: 14.68 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009342/0.82, allocations: 68.72 kB / 1.034 GB, free: 14.68 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.474e-05/0.82, allocations: 32.61 kB / 1.034 GB, free: 14.68 MB / 0.7325 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 (73): * Single equations (assignments): 73 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0004559/0.8205, allocations: 308.9 kB / 1.034 GB, free: 14.56 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001363/0.8206, allocations: 101.9 kB / 1.034 GB, free: 14.51 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001841/0.8208, allocations: 104.1 kB / 1.034 GB, free: 14.5 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.41e-06/0.8208, allocations: 9.656 kB / 1.034 GB, free: 14.49 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.105e-06/0.8208, allocations: 0 / 1.034 GB, free: 14.49 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00178/0.8226, allocations: 1.027 MB / 1.035 GB, free: 14.03 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003915/0.8265, allocations: 1.97 MB / 1.037 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.738e-06/0.8265, allocations: 3.656 kB / 1.037 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007869/0.8273, allocations: 168 kB / 1.037 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.923e-06/0.8273, allocations: 8.375 kB / 1.037 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.239e-05/0.8274, allocations: 17.69 kB / 1.038 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.94e-06/0.8274, allocations: 5.188 kB / 1.038 GB, free: 13.62 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.268e-06/0.8274, allocations: 9.375 kB / 1.038 GB, free: 13.61 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002668/0.83, allocations: 1.425 MB / 1.039 GB, free: 13.3 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004128/0.8304, allocations: 183.5 kB / 1.039 GB, free: 13.25 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001205/0.8306, allocations: 10.53 kB / 1.039 GB, free: 13.25 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008537/0.8314, allocations: 73.02 kB / 1.039 GB, free: 13.24 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 7.094e-05/0.8315, allocations: 42.7 kB / 1.039 GB, free: 13.23 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.143e-05/0.8315, allocations: 30.34 kB / 1.039 GB, free: 13.23 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.000631/0.8322, allocations: 0.6026 MB / 1.04 GB, free: 13.14 MB / 0.7325 GB Notification: Performance of sort global known variables: time 1.1e-07/0.8322, allocations: 0 / 1.04 GB, free: 13.14 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.0008058/0.833, allocations: 270.3 kB / 1.04 GB, free: 13.14 MB / 0.7325 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 (45): * Single equations (assignments): 45 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003428/0.8364, allocations: 2.065 MB / 1.042 GB, free: 12.27 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.001854/0.8383, allocations: 0.7896 MB / 1.043 GB, free: 12.24 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 4.799e-06/0.8383, allocations: 2.25 kB / 1.043 GB, free: 12.24 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0008361/0.8391, allocations: 378.2 kB / 1.043 GB, free: 12.23 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002251/0.8414, allocations: 0.5764 MB / 1.044 GB, free: 12.13 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01296/0.8543, allocations: 8.223 MB / 1.052 GB, free: 8.941 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004877/0.8548, allocations: 0.5139 MB / 1.052 GB, free: 8.785 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0009225/0.8557, allocations: 257 kB / 1.053 GB, free: 8.73 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005349/0.8563, allocations: 349.7 kB / 1.053 GB, free: 8.484 MB / 0.7325 GB Notification: Performance of SimCode: time 1.352e-06/0.8563, allocations: 0 / 1.053 GB, free: 8.484 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06692/0.9232, allocations: 31.88 MB / 1.084 GB, free: 1.895 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.37/12.29, allocations: 7.125 kB / 1.084 GB, free: 1.891 MB / 0.7481 GB " [Timeout remaining time 648] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 16.248738111928105] Failed to read output from testmodel.py, exit status != 0: 12.40885460190475 12.424398779 11.640117564 Calling exit ...