Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.0007811/0.0007811, 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 0.0008046/0.0008046, 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 0.8926/0.8926, allocations: 177.1 MB / 203.5 MB, free: 5.738 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 0.5755/0.5755, allocations: 114 MB / 373.9 MB, free: 8.691 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.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: Performance of FrontEnd - loaded program: time 1.693e-06/1.693e-06, allocations: 0 / 0.5542 GB, free: 2.746 MB / 0.5105 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.852e-05/2.022e-05, allocations: 2.281 kB / 0.5542 GB, free: 2.742 MB / 0.5105 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.4151/0.4151, allocations: 168.3 MB / 0.7186 GB, free: 41.5 MB / 0.6355 GB
Notification: Performance of NFInst.instExpressions: time 0.008143/0.4233, allocations: 5.412 MB / 0.7238 GB, free: 41.39 MB / 0.6355 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001287/0.4246, allocations: 51.84 kB / 0.7239 GB, free: 41.39 MB / 0.6355 GB
Notification: Performance of NFTyping.typeComponents: time 0.001276/0.4258, allocations: 0.5567 MB / 0.7244 GB, free: 41.38 MB / 0.6355 GB
Notification: Performance of NFTyping.typeBindings: time 0.003422/0.4293, allocations: 1.722 MB / 0.7261 GB, free: 41.17 MB / 0.6355 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002364/0.4316, allocations: 1.265 MB / 0.7273 GB, free: 41.1 MB / 0.6355 GB
Notification: Performance of NFFlatten.flatten: time 0.002339/0.434, allocations: 2.62 MB / 0.7299 GB, free: 40.64 MB / 0.6355 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009794/0.4349, allocations: 0.7318 MB / 0.7306 GB, free: 40.56 MB / 0.6355 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002605/0.4375, allocations: 1.573 MB / 0.7322 GB, free: 40.41 MB / 0.6355 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001544/0.4391, allocations: 0.8042 MB / 0.7329 GB, free: 40.33 MB / 0.6355 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001538/0.4392, allocations: 108.8 kB / 0.733 GB, free: 40.33 MB / 0.6355 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002485/0.4417, allocations: 1.29 MB / 0.7343 GB, free: 40.21 MB / 0.6355 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005865/0.4423, allocations: 0.5368 MB / 0.7348 GB, free: 40.15 MB / 0.6355 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006696/0.443, allocations: 469.7 kB / 0.7353 GB, free: 40.1 MB / 0.6355 GB
Notification: Performance of NFConvertDAE.convert: time 0.003534/0.4465, allocations: 2.226 MB / 0.7375 GB, free: 39.91 MB / 0.6355 GB
Notification: Performance of FrontEnd - DAE generated: time 5.51e-06/0.4465, allocations: 0.9688 kB / 0.7375 GB, free: 39.91 MB / 0.6355 GB
Notification: Performance of FrontEnd: time 1.663e-06/0.4465, allocations: 0 / 0.7375 GB, free: 39.91 MB / 0.6355 GB
Notification: Performance of Transformations before backend: time 3.807e-05/0.4466, allocations: 2.125 kB / 0.7375 GB, free: 39.91 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: 216
 * Number of variables: 216
Notification: Performance of Generate backend data structure: time 0.00271/0.4493, allocations: 1.467 MB / 0.7389 GB, free: 39.16 MB / 0.6355 GB
Notification: Performance of prepare preOptimizeDAE: time 5.658e-05/0.4493, allocations: 9.938 kB / 0.7389 GB, free: 39.16 MB / 0.6355 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002147/0.4495, allocations: 142.7 kB / 0.739 GB, free: 39.12 MB / 0.6355 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002127/0.4517, allocations: 479.3 kB / 0.7395 GB, free: 39.06 MB / 0.6355 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001352/0.453, allocations: 0.7891 MB / 0.7403 GB, free: 38.78 MB / 0.6355 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.758e-05/0.4531, allocations: 64.16 kB / 0.7403 GB, free: 38.78 MB / 0.6355 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001241/0.4532, allocations: 86.47 kB / 0.7404 GB, free: 38.78 MB / 0.6355 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002172/0.4554, allocations: 1.556 MB / 0.7419 GB, free: 38.21 MB / 0.6355 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.529e-05/0.4554, allocations: 4.984 kB / 0.7419 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.078e-05/0.4555, allocations: 36.94 kB / 0.742 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.087e-05/0.4555, allocations: 35.41 kB / 0.742 GB, free: 38.2 MB / 0.6355 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001814/0.4573, allocations: 1.065 MB / 0.743 GB, free: 38.06 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 0.004896/0.4622, allocations: 3.315 MB / 0.7463 GB, free: 36.41 MB / 0.6355 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001259/0.4635, allocations: 0.7216 MB / 0.747 GB, free: 36.18 MB / 0.6355 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005966/0.4641, allocations: 385.2 kB / 0.7473 GB, free: 36.07 MB / 0.6355 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001182/0.4642, allocations: 26.27 kB / 0.7474 GB, free: 36.07 MB / 0.6355 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.362e-05/0.4642, allocations: 43.2 kB / 0.7474 GB, free: 36.02 MB / 0.6355 GB
Notification: Performance of pre-optimization done (n=43): time 2.755e-06/0.4642, allocations: 0.9688 kB / 0.7474 GB, free: 36.02 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=45): time 0.003842/0.4681, allocations: 2.119 MB / 0.7495 GB, free: 35.2 MB / 0.6355 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.578e-05/0.4681, allocations: 64.39 kB / 0.7495 GB, free: 35.13 MB / 0.6355 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009846/0.4691, allocations: 0.874 MB / 0.7504 GB, free: 34.77 MB / 0.6355 GB
Notification: Performance of collectPreVariables (initialization): time 4.949e-05/0.4692, allocations: 37.86 kB / 0.7504 GB, free: 34.73 MB / 0.6355 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002178/0.4694, allocations: 0.4883 MB / 0.7509 GB, free: 34.35 MB / 0.6355 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001105/0.4695, allocations: 165.5 kB / 0.7511 GB, free: 34.22 MB / 0.6355 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.000146/0.4696, allocations: 122.1 kB / 0.7512 GB, free: 34.16 MB / 0.6355 GB
Notification: Performance of setup shared object (initialization): time 3.846e-05/0.4697, allocations: 331.6 kB / 0.7515 GB, free: 33.84 MB / 0.6355 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005316/0.4702, allocations: 368.2 kB / 0.7519 GB, free: 33.74 MB / 0.6355 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000609/0.4708, allocations: 0.554 MB / 0.7524 GB, free: 33.43 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 0.003422/0.4742, allocations: 2.181 MB / 0.7545 GB, free: 32.75 MB / 0.6355 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.51e-06/0.4742, allocations: 1.25 kB / 0.7545 GB, free: 32.75 MB / 0.6355 GB
Notification: Performance of matching and sorting (n=73) (initialization): time 0.001502/0.4757, allocations: 0.9902 MB / 0.7555 GB, free: 32.43 MB / 0.6355 GB
Notification: Performance of prepare postOptimizeDAE: time 2.335e-05/0.4758, allocations: 6.594 kB / 0.7555 GB, free: 32.43 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.025e-05/0.4758, allocations: 4.688 kB / 0.7555 GB, free: 32.43 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.086e-05/0.4758, allocations: 10.53 kB / 0.7555 GB, free: 32.42 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005094/0.4763, allocations: 191.9 kB / 0.7557 GB, free: 32.41 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.143e-05/0.4763, allocations: 12.38 kB / 0.7557 GB, free: 32.41 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006699/0.477, allocations: 65.77 kB / 0.7558 GB, free: 32.4 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.461e-05/0.477, allocations: 28.03 kB / 0.7558 GB, free: 32.39 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: 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 0.0004896/0.4775, allocations: 319.6 kB / 0.7561 GB, free: 32.19 MB / 0.6355 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001133/0.4776, allocations: 98.98 kB / 0.7562 GB, free: 32.14 MB / 0.6355 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001344/0.4778, allocations: 99.47 kB / 0.7563 GB, free: 32.08 MB / 0.6355 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.501e-06/0.4778, allocations: 4.531 kB / 0.7563 GB, free: 32.08 MB / 0.6355 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.185e-05/0.4778, allocations: 5.5 kB / 0.7563 GB, free: 32.07 MB / 0.6355 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001087/0.4789, allocations: 1.023 MB / 0.7573 GB, free: 31.45 MB / 0.6355 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002699/0.4816, allocations: 1.971 MB / 0.7592 GB, free: 30.59 MB / 0.6355 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.492e-06/0.4816, allocations: 7.406 kB / 0.7592 GB, free: 30.59 MB / 0.6355 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004482/0.482, allocations: 165.2 kB / 0.7594 GB, free: 30.58 MB / 0.6355 GB
Notification: Performance of postOpt tearingSystem (simulation): time 7.334e-06/0.482, allocations: 5.125 kB / 0.7594 GB, free: 30.58 MB / 0.6355 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.053e-05/0.4821, allocations: 15.84 kB / 0.7594 GB, free: 30.57 MB / 0.6355 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.502e-06/0.4821, allocations: 9.25 kB / 0.7594 GB, free: 30.57 MB / 0.6355 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.467e-06/0.4821, allocations: 6.344 kB / 0.7594 GB, free: 30.57 MB / 0.6355 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001663/0.4837, allocations: 1.412 MB / 0.7608 GB, free: 29.93 MB / 0.6355 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002987/0.484, allocations: 185.5 kB / 0.761 GB, free: 29.84 MB / 0.6355 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.481e-05/0.4841, allocations: 15.88 kB / 0.761 GB, free: 29.84 MB / 0.6355 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004395/0.4845, allocations: 68.03 kB / 0.7611 GB, free: 29.82 MB / 0.6355 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 7.838e-05/0.4846, allocations: 39.23 kB / 0.7611 GB, free: 29.82 MB / 0.6355 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.206e-05/0.4847, allocations: 37.22 kB / 0.7611 GB, free: 29.81 MB / 0.6355 GB
Notification: Performance of sorting global known variables: time 0.0005129/0.4852, allocations: 0.6026 MB / 0.7617 GB, free: 29.57 MB / 0.6355 GB
Notification: Performance of sort global known variables: time 9e-08/0.4852, allocations: 0 / 0.7617 GB, free: 29.57 MB / 0.6355 GB
Notification: Performance of remove unused functions: time 0.0007166/0.4859, allocations: 262.8 kB / 0.762 GB, free: 29.55 MB / 0.6355 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 0.001882/0.4878, allocations: 2.041 MB / 0.764 GB, free: 28.38 MB / 0.6355 GB
Notification: Performance of simCode: created initialization part: time 0.00113/0.4889, allocations: 0.789 MB / 0.7647 GB, free: 28.17 MB / 0.6355 GB
Notification: Performance of simCode: created event and clocks part: time 4.107e-06/0.4889, allocations: 2.906 kB / 0.7647 GB, free: 28.17 MB / 0.6355 GB
Notification: Performance of simCode: created simulation system equations: time 0.0004638/0.4894, allocations: 383.2 kB / 0.7651 GB, free: 28.08 MB / 0.6355 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00143/0.4908, allocations: 0.583 MB / 0.7657 GB, free: 27.93 MB / 0.6355 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008959/0.4998, allocations: 8.153 MB / 0.7736 GB, free: 24.02 MB / 0.6355 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003724/0.5001, allocations: 0.5083 MB / 0.7741 GB, free: 23.87 MB / 0.6355 GB
Notification: Performance of simCode: alias equations: time 0.0008526/0.501, allocations: 254.6 kB / 0.7744 GB, free: 23.81 MB / 0.6355 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003643/0.5014, allocations: 356.3 kB / 0.7747 GB, free: 23.56 MB / 0.6355 GB
Notification: Performance of SimCode: time 1.142e-06/0.5014, allocations: 2.75 kB / 0.7747 GB, free: 23.56 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0481/0.5495, allocations: 31.75 MB / 0.8057 GB, free: 10.36 MB / 0.6355 GB
Notification: Performance of buildModelFMU: Generate platform static: time 7.316/7.866, allocations: 2.922 kB / 0.8057 GB, free: 10.36 MB / 0.6355 GB
"
[Timeout remaining time 652]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 10.465725909918547]
Failed to read output from testmodel.py, exit status != 0:
7.959456178359687 7.967148284 7.518686428
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7a5a03d25a90>