Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001274/0.001274, allocations: 108.2 kB / 16.46 MB, free: 6.035 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001174/0.001174, allocations: 191.8 kB / 19.41 MB, free: 3.539 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.317/1.317, allocations: 225.6 MB / 247.8 MB, free: 13.93 MB / 206.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.002358/0.002358, allocations: 293.3 kB / 303 MB, free: 9.582 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 1.141/1.141, allocations: 180.9 MB / 0.5261 GB, free: 14.82 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 2.0.0-master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 0.002613/0.002613, allocations: 102.7 kB / 0.7248 GB, free: 40.07 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1477/0.1503, allocations: 94.14 MB / 0.8167 GB, free: 5.352 MB / 0.5606 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.2084/0.3586, allocations: 191.3 MB / 1.004 GB, free: 5.375 MB / 0.7481 GB Notification: Performance of NFInst.instExpressions: time 0.4039/0.7625, allocations: 5.743 MB / 1.009 GB, free: 2.379 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001171/0.7637, allocations: 40.75 kB / 1.009 GB, free: 2.379 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.001355/0.765, allocations: 0.6066 MB / 1.01 GB, free: 2.379 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.003583/0.7686, allocations: 1.681 MB / 1.011 GB, free: 2.371 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.002876/0.7715, allocations: 1.229 MB / 1.013 GB, free: 2.336 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.003409/0.7749, allocations: 2.56 MB / 1.015 GB, free: 2.332 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001127/0.776, allocations: 0.7477 MB / 1.016 GB, free: 2.285 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001941/0.778, allocations: 1.087 MB / 1.017 GB, free: 2.281 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001647/0.7796, allocations: 0.8633 MB / 1.018 GB, free: 2.281 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0001779/0.7798, allocations: 96.78 kB / 1.018 GB, free: 2.281 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003328/0.7831, allocations: 1.62 MB / 1.019 GB, free: 2.266 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0004823/0.7836, allocations: 421.8 kB / 1.02 GB, free: 2.266 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.000754/0.7844, allocations: 0.5814 MB / 1.02 GB, free: 2.266 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.003433/0.7878, allocations: 2.027 MB / 1.022 GB, free: 2.148 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 4.579e-06/0.7878, allocations: 1.344 kB / 1.022 GB, free: 2.148 MB / 0.7481 GB Notification: Performance of FrontEnd: time 2.144e-06/0.7878, allocations: 0 / 1.022 GB, free: 2.148 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 2.16e-05/0.7878, allocations: 2.516 kB / 1.022 GB, free: 2.148 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 187 * Number of variables: 187 Notification: Performance of Generate backend data structure: time 0.002729/0.7906, allocations: 1.467 MB / 1.024 GB, free: 1.348 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 5.199e-05/0.7906, allocations: 9.344 kB / 1.024 GB, free: 1.348 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001589/0.7908, allocations: 127 kB / 1.024 GB, free: 1.309 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002755/0.7935, allocations: 421.1 kB / 1.024 GB, free: 1.246 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001682/0.7952, allocations: 0.8084 MB / 1.025 GB, free: 16.93 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.106e-05/0.7953, allocations: 58.44 kB / 1.025 GB, free: 16.93 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001585/0.7955, allocations: 76.89 kB / 1.025 GB, free: 16.93 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001615/0.7971, allocations: 0.9851 MB / 1.026 GB, free: 16.84 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.297e-05/0.7971, allocations: 1.781 kB / 1.026 GB, free: 16.84 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.55e-05/0.7972, allocations: 28.12 kB / 1.026 GB, free: 16.84 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.668e-05/0.7972, allocations: 31.14 kB / 1.026 GB, free: 16.83 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001593/0.7988, allocations: 0.8718 MB / 1.027 GB, free: 16.83 MB / 0.7637 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 0.005383/0.8042, allocations: 3.491 MB / 1.031 GB, free: 15.53 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001303/0.8055, allocations: 0.5916 MB / 1.031 GB, free: 15.51 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0006238/0.8061, allocations: 319.8 kB / 1.031 GB, free: 15.5 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001802/0.8063, allocations: 105.1 kB / 1.032 GB, free: 15.41 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.06e-05/0.8063, allocations: 41.47 kB / 1.032 GB, free: 15.37 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=39): time 3.166e-06/0.8063, allocations: 4.062 kB / 1.032 GB, free: 15.37 MB / 0.7637 GB Notification: Performance of matching and sorting (n=41): time 0.007295/0.8136, allocations: 2.404 MB / 1.034 GB, free: 14.81 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.121e-05/0.8137, allocations: 56.12 kB / 1.034 GB, free: 14.75 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008196/0.8145, allocations: 0.7971 MB / 1.035 GB, free: 14.61 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 5.813e-05/0.8145, allocations: 34.61 kB / 1.035 GB, free: 14.58 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002456/0.8148, allocations: 458.7 kB / 1.035 GB, free: 14.39 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001174/0.8149, allocations: 149.6 kB / 1.035 GB, free: 14.29 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001623/0.8151, allocations: 111.9 kB / 1.035 GB, free: 14.27 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001479/0.8152, allocations: 321.9 kB / 1.036 GB, free: 13.96 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006327/0.8159, allocations: 303.8 kB / 1.036 GB, free: 13.96 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006724/0.8165, allocations: 414.8 kB / 1.036 GB, free: 13.86 MB / 0.7637 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 0.004461/0.821, allocations: 1.868 MB / 1.038 GB, free: 13.66 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.005e-06/0.821, allocations: 1.203 kB / 1.038 GB, free: 13.66 MB / 0.7637 GB Notification: Performance of matching and sorting (n=63) (initialization): time 0.002824/0.8238, allocations: 1.043 MB / 1.039 GB, free: 13.56 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 2.651e-05/0.8238, allocations: 10.06 kB / 1.039 GB, free: 13.56 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.12e-05/0.8238, allocations: 3.25 kB / 1.039 GB, free: 13.56 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005699/0.8244, allocations: 185.2 kB / 1.039 GB, free: 13.55 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000644/0.8251, allocations: 143.5 kB / 1.04 GB, free: 13.55 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003882/0.8289, allocations: 2.227 MB / 1.042 GB, free: 12.2 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001103/0.83, allocations: 54.42 kB / 1.042 GB, free: 12.2 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.962e-05/0.8301, allocations: 18.97 kB / 1.042 GB, free: 12.2 MB / 0.7637 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: 12 * 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 (59): * Single equations (assignments): 58 * 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 {(1,4)} Notification: Performance of prepare postOptimizeDAE: time 0.0005004/0.8306, allocations: 289.2 kB / 1.042 GB, free: 12.09 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001485/0.8307, allocations: 95.45 kB / 1.042 GB, free: 12.04 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001661/0.8309, allocations: 93.73 kB / 1.042 GB, free: 12.02 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.867e-06/0.8309, allocations: 6.438 kB / 1.042 GB, free: 12.02 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.272e-06/0.8309, allocations: 0 / 1.042 GB, free: 12.02 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002432/0.8334, allocations: 0.8911 MB / 1.043 GB, free: 11.85 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004633/0.838, allocations: 2.103 MB / 1.045 GB, free: 11.42 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.089e-06/0.838, allocations: 3.594 kB / 1.045 GB, free: 11.42 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005577/0.8385, allocations: 130.5 kB / 1.045 GB, free: 11.42 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004816/0.839, allocations: 189.7 kB / 1.046 GB, free: 11.4 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.632e-05/0.8391, allocations: 21.33 kB / 1.046 GB, free: 11.4 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003252/0.8423, allocations: 2.188 MB / 1.048 GB, free: 10.02 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.001e-06/0.8423, allocations: 6.438 kB / 1.048 GB, free: 10.02 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003331/0.8457, allocations: 1.419 MB / 1.049 GB, free: 9.684 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005988/0.8463, allocations: 239.5 kB / 1.049 GB, free: 9.543 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001097/0.8464, allocations: 16 kB / 1.049 GB, free: 9.543 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007621/0.8471, allocations: 58.53 kB / 1.049 GB, free: 9.543 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.773e-05/0.8472, allocations: 43.75 kB / 1.049 GB, free: 9.535 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.734e-05/0.8473, allocations: 28.66 kB / 1.049 GB, free: 9.535 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.0006084/0.8479, allocations: 0.555 MB / 1.05 GB, free: 9.445 MB / 0.7637 GB Notification: Performance of sort global known variables: time 8e-08/0.8479, allocations: 0 / 1.05 GB, free: 9.445 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.0008532/0.8487, allocations: 268.9 kB / 1.05 GB, free: 9.441 MB / 0.7637 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 2 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U) * 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 (37): * Single equations (assignments): 36 * 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 {(1,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.003877/0.8526, allocations: 2.076 MB / 1.052 GB, free: 8.555 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.001724/0.8543, allocations: 0.7743 MB / 1.053 GB, free: 8.426 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 3.907e-06/0.8543, allocations: 1.094 kB / 1.053 GB, free: 8.426 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.0007928/0.8551, allocations: 454.2 kB / 1.053 GB, free: 8.301 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002203/0.8573, allocations: 0.5491 MB / 1.054 GB, free: 8.199 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01362/0.871, allocations: 7.674 MB / 1.062 GB, free: 5.801 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006364/0.8716, allocations: 1.046 MB / 1.063 GB, free: 5.086 MB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.00081/0.8724, allocations: 209.7 kB / 1.063 GB, free: 5.031 MB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003534/0.8728, allocations: 316.1 kB / 1.063 GB, free: 5.027 MB / 0.7637 GB Notification: Performance of SimCode: time 5.81e-07/0.8728, allocations: 0 / 1.063 GB, free: 5.027 MB / 0.7637 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06364/0.9364, allocations: 27.99 MB / 1.09 GB, free: 6.508 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.34/13.27, allocations: 9.609 kB / 1.09 GB, free: 6.5 MB / 0.7794 GB " [Timeout remaining time 647] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --timeout=50 --tolerance=1e-06 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 17.160004089120775] Failed to read output from testmodel.py, exit status != 0: 13.375708267558366 13.388318085 12.598007984 Calling exit ...