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 0.001309/0.001309, allocations: 105 kB / 20.48 MB, free: 1.488 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 0.001487/0.001487, allocations: 212.9 kB / 23.79 MB, free: 4.703 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 1.386/1.386, allocations: 230.6 MB / 257.6 MB, free: 8.031 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 0.9117/0.9117, allocations: 150 MB / 464 MB, free: 10.52 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="cs",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="cs",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 0.001953/0.001953, allocations: 74.22 kB / 0.6421 GB, free: 10.43 MB / 478.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1893/0.1913, allocations: 89.17 MB / 0.7291 GB, free: 1.332 MB / 0.545 GB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5897/0.7809, allocations: 194.5 MB / 0.919 GB, free: 4.91 MB / 0.6856 GB
Notification: Performance of NFInst.instExpressions: time 0.01025/0.7912, allocations: 5.748 MB / 0.9246 GB, free: 15.16 MB / 0.7012 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001678/0.7929, allocations: 55.5 kB / 0.9247 GB, free: 15.1 MB / 0.7012 GB
Notification: Performance of NFTyping.typeComponents: time 0.001705/0.7946, allocations: 0.5981 MB / 0.9253 GB, free: 14.5 MB / 0.7012 GB
Notification: Performance of NFTyping.typeBindings: time 0.005043/0.7996, allocations: 1.945 MB / 0.9272 GB, free: 12.55 MB / 0.7012 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003227/0.8028, allocations: 1.232 MB / 0.9284 GB, free: 11.32 MB / 0.7012 GB
Notification: Performance of NFFlatten.flatten: time 0.004501/0.8073, allocations: 3.033 MB / 0.9313 GB, free: 8.281 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001402/0.8087, allocations: 0.8319 MB / 0.9322 GB, free: 7.422 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00272/0.8114, allocations: 1.316 MB / 0.9334 GB, free: 6.102 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002222/0.8137, allocations: 1.032 MB / 0.9345 GB, free: 5.078 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002007/0.8139, allocations: 120 kB / 0.9346 GB, free: 4.961 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003186/0.8171, allocations: 1.555 MB / 0.9361 GB, free: 3.402 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007049/0.8178, allocations: 0.5882 MB / 0.9367 GB, free: 2.812 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009503/0.8187, allocations: 0.7195 MB / 0.9374 GB, free: 2.09 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.004072/0.8228, allocations: 2.344 MB / 0.9397 GB, free: 15.74 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 4.759e-06/0.8228, allocations: 0 / 0.9397 GB, free: 15.74 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 1.914e-06/0.8228, allocations: 0 / 0.9397 GB, free: 15.74 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 2.004e-05/0.8228, allocations: 0 / 0.9397 GB, free: 15.74 MB / 0.7169 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 0.002773/0.8256, allocations: 1.587 MB / 0.9412 GB, free: 14.12 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 4.386e-05/0.8256, allocations: 8.031 kB / 0.9412 GB, free: 14.11 MB / 0.7169 GB
Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.812e-05/0.8257, allocations: 30 kB / 0.9412 GB, free: 14.08 MB / 0.7169 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001938/0.8259, allocations: 160.1 kB / 0.9414 GB, free: 13.91 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002039/0.8279, allocations: 338.8 kB / 0.9417 GB, free: 13.58 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001553/0.8295, allocations: 0.8422 MB / 0.9425 GB, free: 12.71 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.75e-05/0.8295, allocations: 77.94 kB / 0.9426 GB, free: 12.64 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001561/0.8297, allocations: 99.98 kB / 0.9427 GB, free: 12.54 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001871/0.8315, allocations: 1.077 MB / 0.9438 GB, free: 11.46 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.519e-05/0.8316, allocations: 0 / 0.9438 GB, free: 11.46 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001012/0.8317, allocations: 44 kB / 0.9438 GB, free: 11.41 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.15e-05/0.8317, allocations: 45.92 kB / 0.9438 GB, free: 11.37 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001726/0.8335, allocations: 0.9915 MB / 0.9448 GB, free: 10.38 MB / 0.7169 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 0.006734/0.8402, allocations: 4.315 MB / 0.949 GB, free: 5.73 MB / 0.7169 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009579/0.8412, allocations: 0.5636 MB / 0.9496 GB, free: 5.16 MB / 0.7169 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000538/0.8417, allocations: 318.5 kB / 0.9499 GB, free: 4.844 MB / 0.7169 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001616/0.8419, allocations: 32.41 kB / 0.9499 GB, free: 4.812 MB / 0.7169 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.832e-05/0.8419, allocations: 43 kB / 0.95 GB, free: 4.762 MB / 0.7169 GB
Notification: Performance of pre-optimization done (n=53): time 2.605e-06/0.8419, allocations: 3.938 kB / 0.95 GB, free: 4.758 MB / 0.7169 GB
Notification: Performance of matching and sorting (n=55): time 0.004297/0.8462, allocations: 1.919 MB / 0.9518 GB, free: 2.797 MB / 0.7169 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.752e-05/0.8463, allocations: 59.91 kB / 0.9519 GB, free: 2.727 MB / 0.7169 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001194/0.8474, allocations: 0.8765 MB / 0.9527 GB, free: 1.84 MB / 0.7169 GB
Notification: Performance of collectPreVariables (initialization): time 6.666e-05/0.8475, allocations: 45.7 kB / 0.9528 GB, free: 1.789 MB / 0.7169 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004465/0.848, allocations: 0.5235 MB / 0.9533 GB, free: 1.258 MB / 0.7169 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002106/0.8482, allocations: 210.1 kB / 0.9535 GB, free: 1.051 MB / 0.7169 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002294/0.8484, allocations: 130.6 kB / 0.9536 GB, free: 0.918 MB / 0.7169 GB
Notification: Performance of setup shared object (initialization): time 0.0001629/0.8486, allocations: 334 kB / 0.9539 GB, free: 0.5859 MB / 0.7169 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005166/0.8491, allocations: 289.8 kB / 0.9542 GB, free: 308 kB / 0.7169 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006612/0.8497, allocations: 437 kB / 0.9546 GB, free: 15.82 MB / 0.7325 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 0.004028/0.8538, allocations: 1.669 MB / 0.9563 GB, free: 14.11 MB / 0.7325 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.777e-06/0.8538, allocations: 0 / 0.9563 GB, free: 14.11 MB / 0.7325 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.00167/0.8554, allocations: 0.9366 MB / 0.9572 GB, free: 13.15 MB / 0.7325 GB
Notification: Performance of prepare postOptimizeDAE: time 2.053e-05/0.8555, allocations: 4 kB / 0.9572 GB, free: 13.15 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.157e-05/0.8555, allocations: 4 kB / 0.9572 GB, free: 13.14 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002315/0.8557, allocations: 98.52 kB / 0.9573 GB, free: 13.04 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007285/0.8564, allocations: 163.8 kB / 0.9574 GB, free: 12.88 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004028/0.8605, allocations: 4.328 MB / 0.9617 GB, free: 8.215 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008581/0.8613, allocations: 32.08 kB / 0.9617 GB, free: 8.184 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.951e-05/0.8614, allocations: 28 kB / 0.9617 GB, free: 8.156 MB / 0.7325 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 0.0006363/0.862, allocations: 341.5 kB / 0.962 GB, free: 7.812 MB / 0.7325 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001801/0.8622, allocations: 107.3 kB / 0.9621 GB, free: 7.707 MB / 0.7325 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002065/0.8624, allocations: 109.2 kB / 0.9623 GB, free: 7.598 MB / 0.7325 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.15e-06/0.8624, allocations: 4 kB / 0.9623 GB, free: 7.594 MB / 0.7325 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.566e-06/0.8624, allocations: 7.984 kB / 0.9623 GB, free: 7.586 MB / 0.7325 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001198/0.8636, allocations: 0.7715 MB / 0.963 GB, free: 6.762 MB / 0.7325 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003851/0.8675, allocations: 1.945 MB / 0.9649 GB, free: 4.723 MB / 0.7325 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.564e-06/0.8675, allocations: 8.062 kB / 0.9649 GB, free: 4.715 MB / 0.7325 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006887/0.8682, allocations: 143.7 kB / 0.9651 GB, free: 4.578 MB / 0.7325 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.00011/0.8683, allocations: 36.83 kB / 0.9651 GB, free: 4.539 MB / 0.7325 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.96e-05/0.8683, allocations: 27.86 kB / 0.9651 GB, free: 4.512 MB / 0.7325 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001495/0.8698, allocations: 1.499 MB / 0.9666 GB, free: 2.898 MB / 0.7325 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.919e-06/0.8698, allocations: 4 kB / 0.9666 GB, free: 2.895 MB / 0.7325 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001957/0.8718, allocations: 1.222 MB / 0.9678 GB, free: 1.613 MB / 0.7325 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004948/0.8723, allocations: 183.3 kB / 0.968 GB, free: 1.434 MB / 0.7325 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001205/0.8724, allocations: 16 kB / 0.968 GB, free: 1.418 MB / 0.7325 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006846/0.8731, allocations: 40.03 kB / 0.968 GB, free: 1.383 MB / 0.7325 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001175/0.8732, allocations: 47.81 kB / 0.9681 GB, free: 1.336 MB / 0.7325 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.802e-05/0.8733, allocations: 31.97 kB / 0.9681 GB, free: 1.305 MB / 0.7325 GB
Notification: Performance of sorting global known variables: time 0.0008666/0.8741, allocations: 0.6122 MB / 0.9687 GB, free: 0.6992 MB / 0.7325 GB
Notification: Performance of sort global known variables: time 7e-08/0.8741, allocations: 0 / 0.9687 GB, free: 0.6992 MB / 0.7325 GB
Notification: Performance of remove unused functions: time 0.0009744/0.8751, allocations: 307.9 kB / 0.969 GB, free: 408 kB / 0.7325 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 0.002458/0.8776, allocations: 1.827 MB / 0.9708 GB, free: 14.5 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.001724/0.8793, allocations: 0.9907 MB / 0.9717 GB, free: 13.47 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 3.807e-06/0.8793, allocations: 0 / 0.9717 GB, free: 13.47 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006882/0.88, allocations: 444 kB / 0.9722 GB, free: 13.03 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002928/0.8829, allocations: 0.647 MB / 0.9728 GB, free: 12.41 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01269/0.8956, allocations: 7.971 MB / 0.9806 GB, free: 4.125 MB / 0.7481 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00122/0.8968, allocations: 1.17 MB / 0.9817 GB, free: 2.922 MB / 0.7481 GB
Notification: Performance of simCode: alias equations: time 0.001039/0.8979, allocations: 252.4 kB / 0.982 GB, free: 2.672 MB / 0.7481 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000598/0.8985, allocations: 383.3 kB / 0.9823 GB, free: 2.297 MB / 0.7481 GB
Notification: Performance of SimCode: time 1.763e-06/0.8985, allocations: 0 / 0.9823 GB, free: 2.297 MB / 0.7481 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07819/0.9767, allocations: 31.24 MB / 1.013 GB, free: 3.48 MB / 0.7794 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.23/15.21, allocations: 13.55 kB / 1.013 GB, free: 3.469 MB / 0.7794 GB
"
[Timeout remaining time 645]
(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 & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_fmu --startTime=0 --stopTime=10 --stepSize=0.004 --timeout=50 --tolerance=1e-08 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: 19.03011172695551]
Failed to read output from testmodel.py, exit status != 0:
15.394081518985331 15.417993943 14.590829558
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fa12ecd33a0>