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 0.001321/0.001321, allocations: 104.3 kB / 19.7 MB, free: 1.789 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 0.001663/0.001663, allocations: 214.8 kB / 22.99 MB, free: 4.617 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 1.395/1.395, allocations: 230.6 MB / 256.8 MB, free: 7.785 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 0.9278/0.9278, allocations: 149.9 MB / 463.1 MB, free: 10.31 MB / 366.1 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 0.002544/0.002544, allocations: 73.75 kB / 0.6411 GB, free: 10.07 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1754/0.178, allocations: 89.18 MB / 0.7282 GB, free: 0.9766 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5564/0.7344, allocations: 168.4 MB / 0.8927 GB, free: 12.71 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.01039/0.7447, allocations: 5.396 MB / 0.8979 GB, free: 7.309 MB / 0.67 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002103/0.7468, allocations: 55.56 kB / 0.898 GB, free: 7.254 MB / 0.67 GB
Notification: Performance of NFTyping.typeComponents: time 0.001984/0.7488, allocations: 0.5435 MB / 0.8985 GB, free: 6.707 MB / 0.67 GB
Notification: Performance of NFTyping.typeBindings: time 0.005625/0.7545, allocations: 1.923 MB / 0.9004 GB, free: 4.777 MB / 0.67 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003426/0.7579, allocations: 1.208 MB / 0.9016 GB, free: 3.582 MB / 0.67 GB
Notification: Performance of NFFlatten.flatten: time 0.004559/0.7624, allocations: 3.003 MB / 0.9045 GB, free: 0.5703 MB / 0.67 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001603/0.764, allocations: 0.8285 MB / 0.9053 GB, free: 15.72 MB / 0.6856 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002899/0.7669, allocations: 1.328 MB / 0.9066 GB, free: 14.39 MB / 0.6856 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00266/0.7696, allocations: 0.9837 MB / 0.9076 GB, free: 13.41 MB / 0.6856 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004444/0.77, allocations: 124 kB / 0.9077 GB, free: 13.29 MB / 0.6856 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003084/0.7731, allocations: 1.196 MB / 0.9089 GB, free: 12.09 MB / 0.6856 GB
Notification: Performance of NFScalarize.scalarize: time 0.000894/0.774, allocations: 0.5843 MB / 0.9094 GB, free: 11.5 MB / 0.6856 GB
Notification: Performance of NFVerifyModel.verify: time 0.001514/0.7755, allocations: 0.603 MB / 0.91 GB, free: 10.89 MB / 0.6856 GB
Notification: Performance of NFConvertDAE.convert: time 0.004486/0.78, allocations: 2.316 MB / 0.9123 GB, free: 8.57 MB / 0.6856 GB
Notification: Performance of FrontEnd - DAE generated: time 4.639e-06/0.78, allocations: 0 / 0.9123 GB, free: 8.57 MB / 0.6856 GB
Notification: Performance of FrontEnd: time 1.643e-06/0.78, allocations: 3.938 kB / 0.9123 GB, free: 8.566 MB / 0.6856 GB
Notification: Performance of Transformations before backend: time 7.023e-05/0.7801, allocations: 0 / 0.9123 GB, free: 8.566 MB / 0.6856 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 0.003574/0.7837, allocations: 1.571 MB / 0.9138 GB, free: 6.961 MB / 0.6856 GB
Notification: Performance of prepare preOptimizeDAE: time 4.583e-05/0.7837, allocations: 16.03 kB / 0.9138 GB, free: 6.945 MB / 0.6856 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003274/0.784, allocations: 160.7 kB / 0.914 GB, free: 6.781 MB / 0.6856 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002098/0.7861, allocations: 342.8 kB / 0.9143 GB, free: 6.445 MB / 0.6856 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001808/0.788, allocations: 0.8461 MB / 0.9151 GB, free: 5.57 MB / 0.6856 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.893e-05/0.788, allocations: 77.98 kB / 0.9152 GB, free: 5.492 MB / 0.6856 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001471/0.7882, allocations: 95.94 kB / 0.9153 GB, free: 5.398 MB / 0.6856 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002083/0.7903, allocations: 1.533 MB / 0.9168 GB, free: 3.75 MB / 0.6856 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.784e-05/0.7903, allocations: 0.8125 kB / 0.9168 GB, free: 3.75 MB / 0.6856 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.604e-05/0.7904, allocations: 44 kB / 0.9168 GB, free: 3.707 MB / 0.6856 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.866e-05/0.7904, allocations: 37.94 kB / 0.9169 GB, free: 3.672 MB / 0.6856 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001673/0.7921, allocations: 0.9954 MB / 0.9178 GB, free: 2.672 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 0.005646/0.7977, allocations: 2.899 MB / 0.9207 GB, free: 15.71 MB / 0.7012 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008907/0.7986, allocations: 0.5636 MB / 0.9212 GB, free: 15.14 MB / 0.7012 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005114/0.7991, allocations: 322.5 kB / 0.9215 GB, free: 14.82 MB / 0.7012 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000146/0.7993, allocations: 24.36 kB / 0.9216 GB, free: 14.8 MB / 0.7012 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.542e-05/0.7993, allocations: 47 kB / 0.9216 GB, free: 14.75 MB / 0.7012 GB
Notification: Performance of pre-optimization done (n=53): time 2.644e-06/0.7993, allocations: 4 kB / 0.9216 GB, free: 14.74 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=55): time 0.003897/0.8032, allocations: 1.919 MB / 0.9235 GB, free: 12.79 MB / 0.7012 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.424e-05/0.8033, allocations: 59.91 kB / 0.9235 GB, free: 12.71 MB / 0.7012 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001098/0.8044, allocations: 0.896 MB / 0.9244 GB, free: 11.81 MB / 0.7012 GB
Notification: Performance of collectPreVariables (initialization): time 6.032e-05/0.8044, allocations: 37.7 kB / 0.9245 GB, free: 11.77 MB / 0.7012 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004092/0.8048, allocations: 0.5157 MB / 0.925 GB, free: 11.25 MB / 0.7012 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001915/0.805, allocations: 206.2 kB / 0.9252 GB, free: 11.04 MB / 0.7012 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002066/0.8052, allocations: 138.6 kB / 0.9253 GB, free: 10.9 MB / 0.7012 GB
Notification: Performance of setup shared object (initialization): time 0.0001419/0.8054, allocations: 334 kB / 0.9256 GB, free: 10.57 MB / 0.7012 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004811/0.8059, allocations: 289.8 kB / 0.9259 GB, free: 10.29 MB / 0.7012 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006248/0.8065, allocations: 482.8 kB / 0.9263 GB, free: 9.754 MB / 0.7012 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 0.003784/0.8103, allocations: 1.676 MB / 0.928 GB, free: 8.027 MB / 0.7012 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.356e-06/0.8103, allocations: 0 / 0.928 GB, free: 8.027 MB / 0.7012 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001529/0.8118, allocations: 0.9322 MB / 0.9289 GB, free: 7.078 MB / 0.7012 GB
Notification: Performance of prepare postOptimizeDAE: time 2.067e-05/0.8118, allocations: 12.44 kB / 0.9289 GB, free: 7.066 MB / 0.7012 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.317e-06/0.8118, allocations: 4 kB / 0.9289 GB, free: 7.062 MB / 0.7012 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002009/0.812, allocations: 94.52 kB / 0.929 GB, free: 6.961 MB / 0.7012 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007077/0.8127, allocations: 163.8 kB / 0.9291 GB, free: 6.801 MB / 0.7012 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003633/0.8164, allocations: 4.314 MB / 0.9334 GB, free: 2.148 MB / 0.7012 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008463/0.8172, allocations: 31.92 kB / 0.9334 GB, free: 2.117 MB / 0.7012 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.19e-05/0.8173, allocations: 24 kB / 0.9334 GB, free: 2.094 MB / 0.7012 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 0.0005473/0.8178, allocations: 349.4 kB / 0.9337 GB, free: 1.746 MB / 0.7012 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001639/0.818, allocations: 111.3 kB / 0.9339 GB, free: 1.637 MB / 0.7012 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001829/0.8182, allocations: 113.2 kB / 0.934 GB, free: 1.527 MB / 0.7012 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.032e-06/0.8182, allocations: 11.92 kB / 0.934 GB, free: 1.516 MB / 0.7012 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 4.378e-06/0.8182, allocations: 0 / 0.934 GB, free: 1.516 MB / 0.7012 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001101/0.8193, allocations: 0.7637 MB / 0.9347 GB, free: 0.6992 MB / 0.7012 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003098/0.8224, allocations: 1.801 MB / 0.9365 GB, free: 14.8 MB / 0.7169 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.211e-06/0.8224, allocations: 4 kB / 0.9365 GB, free: 14.8 MB / 0.7169 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000672/0.8231, allocations: 152.2 kB / 0.9366 GB, free: 14.65 MB / 0.7169 GB
Notification: Performance of postOpt tearingSystem (simulation): time 9.581e-05/0.8232, allocations: 32.84 kB / 0.9367 GB, free: 14.62 MB / 0.7169 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.35e-05/0.8232, allocations: 23.92 kB / 0.9367 GB, free: 14.59 MB / 0.7169 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001321/0.8245, allocations: 1.496 MB / 0.9381 GB, free: 12.98 MB / 0.7169 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.41e-06/0.8245, allocations: 5.562 kB / 0.9381 GB, free: 12.98 MB / 0.7169 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001735/0.8263, allocations: 1.222 MB / 0.9393 GB, free: 11.7 MB / 0.7169 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005008/0.8268, allocations: 175.3 kB / 0.9395 GB, free: 11.52 MB / 0.7169 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001187/0.8269, allocations: 16 kB / 0.9395 GB, free: 11.51 MB / 0.7169 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006852/0.8276, allocations: 31.97 kB / 0.9396 GB, free: 11.48 MB / 0.7169 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001104/0.8277, allocations: 52.67 kB / 0.9396 GB, free: 11.43 MB / 0.7169 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.176e-05/0.8277, allocations: 28.22 kB / 0.9396 GB, free: 11.4 MB / 0.7169 GB
Notification: Performance of sorting global known variables: time 0.0007908/0.8285, allocations: 0.6161 MB / 0.9402 GB, free: 10.79 MB / 0.7169 GB
Notification: Performance of sort global known variables: time 1e-07/0.8285, allocations: 0 / 0.9402 GB, free: 10.79 MB / 0.7169 GB
Notification: Performance of remove unused functions: time 0.0008812/0.8294, allocations: 304 kB / 0.9405 GB, free: 10.49 MB / 0.7169 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 0.00225/0.8317, allocations: 1.843 MB / 0.9423 GB, free: 8.578 MB / 0.7169 GB
Notification: Performance of simCode: created initialization part: time 0.00153/0.8332, allocations: 0.9758 MB / 0.9433 GB, free: 7.566 MB / 0.7169 GB
Notification: Performance of simCode: created event and clocks part: time 3.817e-06/0.8332, allocations: 320 / 0.9433 GB, free: 7.566 MB / 0.7169 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006266/0.8338, allocations: 442.2 kB / 0.9437 GB, free: 7.121 MB / 0.7169 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002678/0.8365, allocations: 0.6529 MB / 0.9443 GB, free: 6.5 MB / 0.7169 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01088/0.8474, allocations: 7.971 MB / 0.9521 GB, free: 14.21 MB / 0.7325 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006292/0.848, allocations: 0.5743 MB / 0.9527 GB, free: 13.61 MB / 0.7325 GB
Notification: Performance of simCode: alias equations: time 0.0008726/0.8489, allocations: 252.4 kB / 0.9529 GB, free: 13.36 MB / 0.7325 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005079/0.8494, allocations: 375.3 kB / 0.9533 GB, free: 12.99 MB / 0.7325 GB
Notification: Performance of SimCode: time 7.91e-07/0.8494, allocations: 3.938 kB / 0.9533 GB, free: 12.98 MB / 0.7325 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07632/0.9257, allocations: 33.57 MB / 0.9861 GB, free: 12.06 MB / 0.7637 GB
Notification: Performance of buildModelFMU: Generate platform static: time 13.42/14.35, allocations: 3.859 kB / 0.9861 GB, free: 12.05 MB / 0.7637 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: 18.201445291750133]
Failed to read output from testmodel.py, exit status != 0:
14.481490584090352 14.49717014 13.713973099
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f3bd0a0afb0>