Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.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 0.0008519/0.0008519, allocations: 72.5 kB / 19.92 MB, free: 4.633 MB / 18.57 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 0.0009295/0.0009295, allocations: 173.9 kB / 23.21 MB, free: 1.352 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 0.8979/0.8979, allocations: 177.1 MB / 203.5 MB, free: 5.723 MB / 186.7 MB
"
[Timeout remaining time 179]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.5656/0.5656, allocations: 114 MB / 373.9 MB, free: 8.676 MB / 346.7 MB
"
[Timeout remaining time 179]
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 2.554e-06/2.554e-06, allocations: 0 / 0.5542 GB, free: 2.738 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 2.628e-05/2.883e-05, allocations: 6.219 kB / 0.5542 GB, free: 2.73 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.3965/0.3965, allocations: 168.4 MB / 0.7186 GB, free: 41.46 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.007056/0.4036, allocations: 5.436 MB / 0.724 GB, free: 41.35 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001152/0.4047, allocations: 56.69 kB / 0.724 GB, free: 41.35 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.00111/0.4058, allocations: 0.5564 MB / 0.7246 GB, free: 41.34 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.002937/0.4088, allocations: 1.739 MB / 0.7263 GB, free: 41.12 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.00208/0.4108, allocations: 1.267 MB / 0.7275 GB, free: 41.05 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002287/0.4131, allocations: 2.625 MB / 0.7301 GB, free: 40.59 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0008051/0.4139, allocations: 0.6836 MB / 0.7307 GB, free: 40.52 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002229/0.4162, allocations: 1.57 MB / 0.7323 GB, free: 40.36 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001234/0.4174, allocations: 0.7493 MB / 0.733 GB, free: 40.29 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001186/0.4175, allocations: 100.8 kB / 0.7331 GB, free: 40.28 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002002/0.4195, allocations: 1.271 MB / 0.7343 GB, free: 40.17 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003418/0.4199, allocations: 440 kB / 0.7347 GB, free: 40.11 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0003909/0.4202, allocations: 423.6 kB / 0.7351 GB, free: 40.07 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.002765/0.423, allocations: 2.069 MB / 0.7372 GB, free: 39.89 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 5.21e-06/0.423, allocations: 3.938 kB / 0.7372 GB, free: 39.88 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 2.385e-06/0.423, allocations: 1.062 kB / 0.7372 GB, free: 39.88 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 1.506e-05/0.423, allocations: 1.031 kB / 0.7372 GB, free: 39.88 MB / 0.6355 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 0.001839/0.4249, allocations: 1.375 MB / 0.7385 GB, free: 39.17 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.119e-05/0.4249, allocations: 9.375 kB / 0.7385 GB, free: 39.17 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001642/0.4251, allocations: 125.7 kB / 0.7386 GB, free: 39.13 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001695/0.4268, allocations: 420.7 kB / 0.739 GB, free: 39.07 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001269/0.4281, allocations: 0.7262 MB / 0.7398 GB, free: 38.82 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.647e-05/0.4281, allocations: 60.47 kB / 0.7398 GB, free: 38.81 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001074/0.4282, allocations: 73.97 kB / 0.7399 GB, free: 38.81 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001647/0.4299, allocations: 1.363 MB / 0.7412 GB, free: 38.25 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.109e-05/0.4299, allocations: 1.281 kB / 0.7412 GB, free: 38.25 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.604e-05/0.43, allocations: 38.03 kB / 0.7412 GB, free: 38.25 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.132e-05/0.43, allocations: 31.23 kB / 0.7413 GB, free: 38.24 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.00138/0.4314, allocations: 0.868 MB / 0.7421 GB, free: 38.24 MB / 0.6355 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 0.004233/0.4356, allocations: 2.771 MB / 0.7448 GB, free: 37.01 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.000961/0.4366, allocations: 0.5855 MB / 0.7454 GB, free: 36.82 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000448/0.437, allocations: 319.8 kB / 0.7457 GB, free: 36.72 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001243/0.4371, allocations: 25.33 kB / 0.7457 GB, free: 36.72 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.193e-05/0.4372, allocations: 40.3 kB / 0.7458 GB, free: 36.68 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=39): time 2.615e-06/0.4372, allocations: 0 / 0.7458 GB, free: 36.68 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=41): time 0.004738/0.4419, allocations: 2.248 MB / 0.748 GB, free: 35.9 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.021e-05/0.4419, allocations: 60.19 kB / 0.748 GB, free: 35.83 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008118/0.4427, allocations: 0.8033 MB / 0.7488 GB, free: 35.5 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 4.025e-05/0.4428, allocations: 41.58 kB / 0.7488 GB, free: 35.46 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0001819/0.443, allocations: 452.3 kB / 0.7493 GB, free: 35.11 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 9.287e-05/0.4431, allocations: 150.8 kB / 0.7494 GB, free: 34.99 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001302/0.4432, allocations: 104.8 kB / 0.7495 GB, free: 34.93 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 3.653e-05/0.4432, allocations: 324.8 kB / 0.7498 GB, free: 34.62 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004335/0.4437, allocations: 303 kB / 0.7501 GB, free: 34.54 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004986/0.4442, allocations: 466.2 kB / 0.7506 GB, free: 34.29 MB / 0.6355 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 0.002834/0.447, allocations: 1.805 MB / 0.7523 GB, free: 33.72 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.348e-06/0.447, allocations: 4.188 kB / 0.7523 GB, free: 33.72 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.001642/0.4486, allocations: 1.046 MB / 0.7534 GB, free: 33.39 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 1.875e-05/0.4487, allocations: 7.25 kB / 0.7534 GB, free: 33.39 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.556e-06/0.4487, allocations: 2.375 kB / 0.7534 GB, free: 33.39 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000344/0.449, allocations: 183.1 kB / 0.7535 GB, free: 33.34 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003494/0.4494, allocations: 143 kB / 0.7537 GB, free: 33.34 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00197/0.4513, allocations: 2.104 MB / 0.7557 GB, free: 31.81 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005947/0.4519, allocations: 53.97 kB / 0.7558 GB, free: 31.8 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.008e-05/0.452, allocations: 21.45 kB / 0.7558 GB, free: 31.79 MB / 0.6355 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 0.000429/0.4524, allocations: 270.5 kB / 0.7561 GB, free: 31.61 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001014/0.4525, allocations: 95.19 kB / 0.7562 GB, free: 31.56 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001018/0.4526, allocations: 99.39 kB / 0.7562 GB, free: 31.5 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.609e-06/0.4526, allocations: 4.312 kB / 0.7562 GB, free: 31.5 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.044e-06/0.4526, allocations: 0 / 0.7562 GB, free: 31.5 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001412/0.454, allocations: 0.8995 MB / 0.7571 GB, free: 31.14 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002859/0.4569, allocations: 1.936 MB / 0.759 GB, free: 30.3 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.969e-06/0.4569, allocations: 6.719 kB / 0.759 GB, free: 30.3 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000307/0.4572, allocations: 119.9 kB / 0.7591 GB, free: 30.3 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002817/0.4575, allocations: 199.9 kB / 0.7593 GB, free: 30.24 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.733e-05/0.4575, allocations: 16.08 kB / 0.7593 GB, free: 30.24 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001862/0.4594, allocations: 2.05 MB / 0.7613 GB, free: 28.73 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.706e-06/0.4594, allocations: 3.75 kB / 0.7614 GB, free: 28.73 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001947/0.4613, allocations: 1.421 MB / 0.7627 GB, free: 28.11 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002882/0.4616, allocations: 169.3 kB / 0.7629 GB, free: 28.02 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.122e-05/0.4617, allocations: 13.41 kB / 0.7629 GB, free: 28.01 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004036/0.4621, allocations: 62.58 kB / 0.763 GB, free: 28 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.454e-05/0.4621, allocations: 49.78 kB / 0.763 GB, free: 27.98 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.567e-05/0.4622, allocations: 26.23 kB / 0.763 GB, free: 27.98 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0004967/0.4627, allocations: 0.5506 MB / 0.7636 GB, free: 27.76 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 2.91e-07/0.4627, allocations: 2.656 kB / 0.7636 GB, free: 27.76 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0007935/0.4635, allocations: 273.4 kB / 0.7638 GB, free: 27.73 MB / 0.6355 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 0.002187/0.4657, allocations: 2.059 MB / 0.7659 GB, free: 26.56 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.001157/0.4668, allocations: 0.7847 MB / 0.7666 GB, free: 26.26 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 4.097e-06/0.4668, allocations: 3.031 kB / 0.7666 GB, free: 26.26 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004569/0.4673, allocations: 449.4 kB / 0.7671 GB, free: 26.06 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001385/0.4687, allocations: 0.5474 MB / 0.7676 GB, free: 25.91 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008468/0.4771, allocations: 7.622 MB / 0.775 GB, free: 22.27 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002872/0.4774, allocations: 453.1 kB / 0.7755 GB, free: 22.13 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.000631/0.4781, allocations: 206.2 kB / 0.7757 GB, free: 22.08 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002753/0.4783, allocations: 321.3 kB / 0.776 GB, free: 21.85 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.783e-06/0.4783, allocations: 0 / 0.776 GB, free: 21.85 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04249/0.5208, allocations: 30.18 MB / 0.8054 GB, free: 10.53 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 8.134/8.655, allocations: 7.969 kB / 0.8054 GB, free: 10.52 MB / 0.6355 GB
"
[Timeout remaining time 651]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 11.216210146434605]
Failed to read output from testmodel.py, exit status != 0:
8.760618512518704 8.771049966 8.346168832
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x782ab94fac60>