Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.001367/0.001367, allocations: 110.5 kB / 17.12 MB, free: 6.008 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 0.001491/0.001491, allocations: 211.2 kB / 20.1 MB, free: 3.055 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 1.432/1.432, allocations: 230.6 MB / 253.5 MB, free: 15.12 MB / 206.1 MB
"
[Timeout remaining time 178]
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 0.9392/0.9392, allocations: 150 MB / 459.5 MB, free: 5.32 MB / 350.1 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.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660]
"Notification: IBPSA 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 0.001908/0.001908, allocations: 70.59 kB / 0.6361 GB, free: 30.41 MB / 0.4981 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1717/0.1736, allocations: 89.14 MB / 0.7232 GB, free: 4.082 MB / 0.5294 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.638/0.8116, allocations: 194.1 MB / 0.9128 GB, free: 2.168 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.008482/0.8201, allocations: 5.727 MB / 0.9183 GB, free: 2.004 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001539/0.8216, allocations: 54.94 kB / 0.9184 GB, free: 2.004 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.001386/0.823, allocations: 0.597 MB / 0.919 GB, free: 1.996 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.00419/0.8272, allocations: 1.911 MB / 0.9208 GB, free: 1.898 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002566/0.8298, allocations: 1.195 MB / 0.922 GB, free: 1.859 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.00312/0.8329, allocations: 2.952 MB / 0.9249 GB, free: 1.855 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001133/0.834, allocations: 0.9456 MB / 0.9258 GB, free: 1.762 MB / 0.67 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002136/0.8361, allocations: 1.322 MB / 0.9271 GB, free: 1.73 MB / 0.67 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0017/0.8378, allocations: 1.02 MB / 0.9281 GB, free: 1.598 MB / 0.67 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001677/0.838, allocations: 123.2 kB / 0.9282 GB, free: 1.598 MB / 0.67 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002753/0.8408, allocations: 1.522 MB / 0.9297 GB, free: 1.582 MB / 0.67 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005015/0.8413, allocations: 0.5787 MB / 0.9303 GB, free: 1.52 MB / 0.67 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006932/0.842, allocations: 0.7266 MB / 0.931 GB, free: 1.332 MB / 0.67 GB
Notification: Performance of NFConvertDAE.convert: time 0.002783/0.8447, allocations: 2.342 MB / 0.9333 GB, free: 1.047 MB / 0.67 GB
Notification: Performance of FrontEnd - DAE generated: time 5.1e-06/0.8447, allocations: 0 / 0.9333 GB, free: 1.047 MB / 0.67 GB
Notification: Performance of FrontEnd: time 1.323e-06/0.8448, allocations: 0 / 0.9333 GB, free: 1.047 MB / 0.67 GB
Notification: Performance of Transformations before backend: time 2.762e-05/0.8448, allocations: 2.438 kB / 0.9333 GB, free: 1.047 MB / 0.67 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 0.002608/0.8474, allocations: 1.655 MB / 0.9349 GB, free: 16.19 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 5.277e-05/0.8474, allocations: 11.28 kB / 0.9349 GB, free: 16.19 MB / 0.6856 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002463/0.8477, allocations: 160.9 kB / 0.9351 GB, free: 16.15 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00209/0.8498, allocations: 336.8 kB / 0.9354 GB, free: 16.07 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001689/0.8515, allocations: 0.9216 MB / 0.9363 GB, free: 15.73 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.087e-05/0.8515, allocations: 75.03 kB / 0.9363 GB, free: 15.72 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001865/0.8517, allocations: 99.03 kB / 0.9364 GB, free: 15.71 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001993/0.8537, allocations: 1.079 MB / 0.9375 GB, free: 15.66 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.489e-05/0.8537, allocations: 0 / 0.9375 GB, free: 15.66 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001125/0.8539, allocations: 49.83 kB / 0.9375 GB, free: 15.65 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.969e-05/0.8539, allocations: 41.45 kB / 0.9376 GB, free: 15.65 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001744/0.8557, allocations: 0.9946 MB / 0.9386 GB, free: 15.64 MB / 0.6856 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 0.006361/0.862, allocations: 4.38 MB / 0.9428 GB, free: 12.88 MB / 0.6856 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008925/0.8629, allocations: 0.5679 MB / 0.9434 GB, free: 12.57 MB / 0.6856 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000489/0.8634, allocations: 324.6 kB / 0.9437 GB, free: 12.4 MB / 0.6856 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002228/0.8636, allocations: 107.6 kB / 0.9438 GB, free: 12.3 MB / 0.6856 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.996e-05/0.8637, allocations: 47.44 kB / 0.9438 GB, free: 12.25 MB / 0.6856 GB
Notification: Performance of pre-optimization done (n=53): time 2.494e-06/0.8637, allocations: 0 / 0.9438 GB, free: 12.25 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=55): time 0.00414/0.8678, allocations: 2.217 MB / 0.946 GB, free: 10.77 MB / 0.6856 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.54e-05/0.8679, allocations: 57.94 kB / 0.9461 GB, free: 10.71 MB / 0.6856 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001076/0.8689, allocations: 0.8836 MB / 0.9469 GB, free: 10.22 MB / 0.6856 GB
Notification: Performance of collectPreVariables (initialization): time 5.87e-05/0.869, allocations: 41.27 kB / 0.947 GB, free: 10.18 MB / 0.6856 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004402/0.8694, allocations: 0.5237 MB / 0.9475 GB, free: 9.711 MB / 0.6856 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002081/0.8697, allocations: 211.1 kB / 0.9477 GB, free: 9.531 MB / 0.6856 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002275/0.8699, allocations: 131 kB / 0.9478 GB, free: 9.449 MB / 0.6856 GB
Notification: Performance of setup shared object (initialization): time 0.0001634/0.87, allocations: 334.4 kB / 0.9481 GB, free: 9.125 MB / 0.6856 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004735/0.8705, allocations: 286.5 kB / 0.9484 GB, free: 8.988 MB / 0.6856 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005914/0.8711, allocations: 435.4 kB / 0.9488 GB, free: 8.684 MB / 0.6856 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 0.003849/0.875, allocations: 1.741 MB / 0.9505 GB, free: 7.699 MB / 0.6856 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.166e-06/0.875, allocations: 0 / 0.9505 GB, free: 7.699 MB / 0.6856 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.0015/0.8765, allocations: 0.9285 MB / 0.9514 GB, free: 7.23 MB / 0.6856 GB
Notification: Performance of prepare postOptimizeDAE: time 1.942e-05/0.8765, allocations: 9.312 kB / 0.9514 GB, free: 7.227 MB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.098e-05/0.8765, allocations: 7.062 kB / 0.9514 GB, free: 7.227 MB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002137/0.8767, allocations: 98.8 kB / 0.9515 GB, free: 7.168 MB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006747/0.8774, allocations: 162.8 kB / 0.9517 GB, free: 7.137 MB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004207/0.8816, allocations: 4.63 MB / 0.9562 GB, free: 2.586 MB / 0.6856 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001006/0.8826, allocations: 33.64 kB / 0.9562 GB, free: 2.566 MB / 0.6856 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.604e-05/0.8826, allocations: 28.56 kB / 0.9563 GB, free: 2.559 MB / 0.6856 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 0.0006192/0.8833, allocations: 342.4 kB / 0.9566 GB, free: 2.32 MB / 0.6856 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001793/0.8834, allocations: 114.3 kB / 0.9567 GB, free: 2.258 MB / 0.6856 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000209/0.8837, allocations: 110 kB / 0.9568 GB, free: 2.18 MB / 0.6856 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.328e-06/0.8837, allocations: 4.5 kB / 0.9568 GB, free: 2.18 MB / 0.6856 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.636e-06/0.8837, allocations: 0.875 kB / 0.9568 GB, free: 2.18 MB / 0.6856 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00109/0.8848, allocations: 0.7704 MB / 0.9576 GB, free: 1.648 MB / 0.6856 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003184/0.8879, allocations: 1.993 MB / 0.9595 GB, free: 308 kB / 0.6856 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.001e-06/0.8879, allocations: 8.406 kB / 0.9595 GB, free: 304 kB / 0.6856 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006502/0.8886, allocations: 144.4 kB / 0.9597 GB, free: 276 kB / 0.6856 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.768e-05/0.8887, allocations: 37.05 kB / 0.9597 GB, free: 256 kB / 0.6856 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.464e-05/0.8887, allocations: 19.72 kB / 0.9597 GB, free: 244 kB / 0.6856 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001375/0.8901, allocations: 1.607 MB / 0.9613 GB, free: 14.68 MB / 0.7012 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.937e-06/0.8901, allocations: 6.5 kB / 0.9613 GB, free: 14.68 MB / 0.7012 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001745/0.8919, allocations: 1.217 MB / 0.9625 GB, free: 13.92 MB / 0.7012 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004337/0.8923, allocations: 255.6 kB / 0.9627 GB, free: 13.71 MB / 0.7012 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001083/0.8924, allocations: 15.91 kB / 0.9627 GB, free: 13.71 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006897/0.8931, allocations: 38.89 kB / 0.9628 GB, free: 13.68 MB / 0.7012 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001108/0.8932, allocations: 46.66 kB / 0.9628 GB, free: 13.66 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.857e-05/0.8933, allocations: 38.62 kB / 0.9628 GB, free: 13.64 MB / 0.7012 GB
Notification: Performance of sorting global known variables: time 0.0007697/0.894, allocations: 0.6105 MB / 0.9634 GB, free: 13.3 MB / 0.7012 GB
Notification: Performance of sort global known variables: time 6e-08/0.894, allocations: 0 / 0.9634 GB, free: 13.3 MB / 0.7012 GB
Notification: Performance of remove unused functions: time 0.0009169/0.895, allocations: 305.5 kB / 0.9637 GB, free: 13.28 MB / 0.7012 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 0.002271/0.8972, allocations: 1.825 MB / 0.9655 GB, free: 11.97 MB / 0.7012 GB
Notification: Performance of simCode: created initialization part: time 0.001518/0.8988, allocations: 0.9847 MB / 0.9665 GB, free: 11.33 MB / 0.7012 GB
Notification: Performance of simCode: created event and clocks part: time 4.087e-06/0.8988, allocations: 3.219 kB / 0.9665 GB, free: 11.33 MB / 0.7012 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006386/0.8994, allocations: 436 kB / 0.9669 GB, free: 11.02 MB / 0.7012 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002646/0.902, allocations: 0.6507 MB / 0.9675 GB, free: 10.39 MB / 0.7012 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01113/0.9132, allocations: 7.973 MB / 0.9753 GB, free: 2.148 MB / 0.7012 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008534/0.914, allocations: 1.166 MB / 0.9765 GB, free: 0.9531 MB / 0.7012 GB
Notification: Performance of simCode: alias equations: time 0.0008764/0.9149, allocations: 252.4 kB / 0.9767 GB, free: 0.7031 MB / 0.7012 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005461/0.9154, allocations: 389.5 kB / 0.9771 GB, free: 332 kB / 0.7012 GB
Notification: Performance of SimCode: time 7.51e-07/0.9154, allocations: 0 / 0.9771 GB, free: 332 kB / 0.7012 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07725/0.9927, allocations: 30.66 MB / 1.007 GB, free: 2.156 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate platform static: time 12.91/13.9, allocations: 17.34 kB / 1.007 GB, free: 2.145 MB / 0.7325 GB
"
[Timeout remaining time 646]
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & python3 -m fmpy simulate  --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.004 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 52.5]
[Calling sys.exit(0), Time elapsed: 17.746382450219244]
Failed to read output from testmodel.py, exit status != 0:
14.008585702162236 14.023432442 13.175808451
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fc666b16ce0>