Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false)
Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001336/0.001336, allocations: 96.66 kB / 15.7 MB, free: 468 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002587/0.002587, allocations: 177.7 kB / 16.57 MB, free: 6.852 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.612/2.612, allocations: 223.2 MB / 240.5 MB, free: 5.473 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 1.152/1.152, allocations: 113.7 MB / 405.3 MB, free: 4.684 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.000528/0.0005284, allocations: 12 kB / 493 MB, free: 8.602 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3037/0.3043, allocations: 77.11 MB / 0.5567 GB, free: 11.7 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.9953/1.3, allocations: 158.3 MB / 0.7113 GB, free: 11.82 MB / 0.5294 GB
Notification: Performance of NFInst.instExpressions: time 0.0164/1.316, allocations: 5.657 MB / 0.7168 GB, free: 6.148 MB / 0.5294 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002266/1.319, allocations: 35.75 kB / 0.7169 GB, free: 6.113 MB / 0.5294 GB
Notification: Performance of NFTyping.typeComponents: time 0.003332/1.322, allocations: 0.5638 MB / 0.7174 GB, free: 5.547 MB / 0.5294 GB
Notification: Performance of NFTyping.typeBindings: time 0.008869/1.331, allocations: 1.683 MB / 0.7191 GB, free: 3.859 MB / 0.5294 GB
Notification: Performance of NFTyping.typeClassSections: time 0.006484/1.337, allocations: 1.193 MB / 0.7202 GB, free: 2.688 MB / 0.5294 GB
Notification: Performance of NFFlatten.flatten: time 0.00585/1.343, allocations: 1.684 MB / 0.7219 GB, free: 0.9961 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002157/1.345, allocations: 0.7248 MB / 0.7226 GB, free: 272 kB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003262/1.349, allocations: 0.7747 MB / 0.7233 GB, free: 15.49 MB / 0.545 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001992/1.351, allocations: 0.5681 MB / 0.7239 GB, free: 14.92 MB / 0.545 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002701/1.351, allocations: 40 kB / 0.7239 GB, free: 14.88 MB / 0.545 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00315/1.354, allocations: 0.6162 MB / 0.7245 GB, free: 14.26 MB / 0.545 GB
Notification: Performance of NFScalarize.scalarize: time 0.0006514/1.355, allocations: 355 kB / 0.7249 GB, free: 13.91 MB / 0.545 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007658/1.356, allocations: 261.1 kB / 0.7251 GB, free: 13.65 MB / 0.545 GB
Notification: Performance of NFConvertDAE.convert: time 0.003518/1.359, allocations: 1.396 MB / 0.7265 GB, free: 12.26 MB / 0.545 GB
Notification: Performance of FrontEnd - DAE generated: time 5.961e-06/1.359, allocations: 0 / 0.7265 GB, free: 12.26 MB / 0.545 GB
Notification: Performance of FrontEnd: time 4.399e-06/1.359, allocations: 0 / 0.7265 GB, free: 12.26 MB / 0.545 GB
Notification: Performance of Transformations before backend: time 4.579e-05/1.359, allocations: 0 / 0.7265 GB, free: 12.26 MB / 0.545 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 213
 * Number of variables: 213
Notification: Performance of Generate backend data structure: time 0.004307/1.364, allocations: 1.274 MB / 0.7277 GB, free: 10.93 MB / 0.545 GB
Notification: Performance of prepare preOptimizeDAE: time 0.0001004/1.364, allocations: 15.97 kB / 0.7277 GB, free: 10.92 MB / 0.545 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000468/1.364, allocations: 143.2 kB / 0.7279 GB, free: 10.77 MB / 0.545 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003727/1.368, allocations: 314.3 kB / 0.7282 GB, free: 10.46 MB / 0.545 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.003208/1.371, allocations: 0.7934 MB / 0.729 GB, free: 9.629 MB / 0.545 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.429e-05/1.371, allocations: 65.89 kB / 0.729 GB, free: 9.566 MB / 0.545 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002215/1.372, allocations: 84 kB / 0.7291 GB, free: 9.484 MB / 0.545 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002736/1.374, allocations: 0.9014 MB / 0.73 GB, free: 8.578 MB / 0.545 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.421e-05/1.374, allocations: 0 / 0.73 GB, free: 8.578 MB / 0.545 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001436/1.375, allocations: 40 kB / 0.73 GB, free: 8.539 MB / 0.545 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.811e-05/1.375, allocations: 30 kB / 0.73 GB, free: 8.508 MB / 0.545 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002397/1.377, allocations: 0.8392 MB / 0.7309 GB, free: 7.668 MB / 0.545 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 0.01006/1.387, allocations: 3.537 MB / 0.7343 GB, free: 3.91 MB / 0.545 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001329/1.388, allocations: 0.4964 MB / 0.7348 GB, free: 3.402 MB / 0.545 GB
Notification: Performance of preOpt evalFunc (simulation): time 8.914e-05/1.389, allocations: 20.41 kB / 0.7348 GB, free: 3.383 MB / 0.545 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 9.005e-05/1.389, allocations: 43 kB / 0.7349 GB, free: 3.332 MB / 0.545 GB
Notification: Performance of pre-optimization done (n=47): time 4.599e-06/1.389, allocations: 0 / 0.7349 GB, free: 3.332 MB / 0.545 GB
Notification: Performance of matching and sorting (n=49): time 0.007138/1.396, allocations: 1.935 MB / 0.7368 GB, free: 1.305 MB / 0.545 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.466e-05/1.396, allocations: 59.84 kB / 0.7368 GB, free: 1.234 MB / 0.545 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001798/1.398, allocations: 0.798 MB / 0.7376 GB, free: 440 kB / 0.545 GB
Notification: Performance of collectPreVariables (initialization): time 0.0001511/1.398, allocations: 37.7 kB / 0.7376 GB, free: 396 kB / 0.545 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0006783/1.399, allocations: 475.4 kB / 0.7381 GB, free: 15.92 MB / 0.5606 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003339/1.399, allocations: 177.5 kB / 0.7383 GB, free: 15.74 MB / 0.5606 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 5.583e-05/1.399, allocations: 11.94 kB / 0.7383 GB, free: 15.73 MB / 0.5606 GB
Notification: Performance of setup shared object (initialization): time 0.0002282/1.399, allocations: 330 kB / 0.7386 GB, free: 15.4 MB / 0.5606 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007894/1.4, allocations: 249.2 kB / 0.7388 GB, free: 15.16 MB / 0.5606 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009951/1.401, allocations: 353.2 kB / 0.7392 GB, free: 14.78 MB / 0.5606 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 0.005154/1.406, allocations: 1.01 MB / 0.7401 GB, free: 13.75 MB / 0.5606 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.564e-06/1.406, allocations: 0 / 0.7401 GB, free: 13.75 MB / 0.5606 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.002556/1.409, allocations: 0.7887 MB / 0.7409 GB, free: 12.96 MB / 0.5606 GB
Notification: Performance of prepare postOptimizeDAE: time 3.467e-05/1.409, allocations: 6.188 kB / 0.7409 GB, free: 12.95 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.916e-05/1.409, allocations: 4 kB / 0.7409 GB, free: 12.95 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005366/1.41, allocations: 101.6 kB / 0.741 GB, free: 12.84 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00116/1.411, allocations: 151.8 kB / 0.7412 GB, free: 12.7 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00531/1.416, allocations: 3.106 MB / 0.7442 GB, free: 9.324 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00211/1.418, allocations: 59.88 kB / 0.7443 GB, free: 9.266 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000102/1.418, allocations: 20 kB / 0.7443 GB, free: 9.246 MB / 0.5606 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         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 (67):
 * Single equations (assignments): 65
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {1 4,1 1}
Notification: Performance of prepare postOptimizeDAE: time 0.0008852/1.419, allocations: 297.6 kB / 0.7446 GB, free: 8.945 MB / 0.5606 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003158/1.42, allocations: 94.92 kB / 0.7446 GB, free: 8.852 MB / 0.5606 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003065/1.42, allocations: 100.7 kB / 0.7447 GB, free: 8.75 MB / 0.5606 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.17e-05/1.42, allocations: 8 kB / 0.7447 GB, free: 8.742 MB / 0.5606 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.963e-06/1.42, allocations: 0 / 0.7447 GB, free: 8.742 MB / 0.5606 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001893/1.422, allocations: 0.8504 MB / 0.7456 GB, free: 7.801 MB / 0.5606 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005709/1.428, allocations: 1.813 MB / 0.7473 GB, free: 5.883 MB / 0.5606 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.422e-05/1.428, allocations: 4 kB / 0.7474 GB, free: 5.879 MB / 0.5606 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001094/1.429, allocations: 139.7 kB / 0.7475 GB, free: 5.742 MB / 0.5606 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004148/1.429, allocations: 73.05 kB / 0.7476 GB, free: 5.668 MB / 0.5606 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 6.059e-05/1.429, allocations: 12 kB / 0.7476 GB, free: 5.656 MB / 0.5606 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00266/1.432, allocations: 1.675 MB / 0.7492 GB, free: 3.852 MB / 0.5606 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.091e-05/1.432, allocations: 7.938 kB / 0.7492 GB, free: 3.844 MB / 0.5606 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003067/1.435, allocations: 1.23 MB / 0.7504 GB, free: 2.477 MB / 0.5606 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0008694/1.436, allocations: 235.9 kB / 0.7506 GB, free: 2.227 MB / 0.5606 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002198/1.436, allocations: 16 kB / 0.7507 GB, free: 2.211 MB / 0.5606 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001342/1.438, allocations: 72.97 kB / 0.7507 GB, free: 2.145 MB / 0.5606 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001799/1.438, allocations: 39.89 kB / 0.7508 GB, free: 2.105 MB / 0.5606 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001137/1.438, allocations: 31.98 kB / 0.7508 GB, free: 2.074 MB / 0.5606 GB
Notification: Performance of sorting global known variables: time 0.001229/1.439, allocations: 0.5575 MB / 0.7513 GB, free: 1.523 MB / 0.5606 GB
Notification: Performance of sort global known variables: time 2.5e-07/1.439, allocations: 0 / 0.7513 GB, free: 1.523 MB / 0.5606 GB
Notification: Performance of remove unused functions: time 0.001762/1.441, allocations: 284 kB / 0.7516 GB, free: 1.246 MB / 0.5606 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 (45):
 * Single equations (assignments): 44
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {1 4}
Notification: Performance of Backend phase and start with SimCode phase: time 0.004092/1.445, allocations: 2.751 MB / 0.7543 GB, free: 14.39 MB / 0.5762 GB
Notification: Performance of simCode: created initialization part: time 0.002142/1.447, allocations: 0.7971 MB / 0.7551 GB, free: 13.57 MB / 0.5762 GB
Notification: Performance of simCode: created event and clocks part: time 1.559e-05/1.447, allocations: 8.062 kB / 0.7551 GB, free: 13.56 MB / 0.5762 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009676/1.448, allocations: 418.7 kB / 0.7555 GB, free: 13.14 MB / 0.5762 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00476/1.453, allocations: 0.5757 MB / 0.756 GB, free: 12.57 MB / 0.5762 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0156/1.469, allocations: 7.057 MB / 0.7629 GB, free: 5.285 MB / 0.5762 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001482/1.47, allocations: 1.103 MB / 0.764 GB, free: 4.152 MB / 0.5762 GB
Notification: Performance of simCode: alias equations: time 0.001952/1.472, allocations: 211.7 kB / 0.7642 GB, free: 3.941 MB / 0.5762 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0007585/1.473, allocations: 339.3 kB / 0.7645 GB, free: 3.609 MB / 0.5762 GB
Notification: Performance of SimCode: time 1.623e-06/1.473, allocations: 4 kB / 0.7645 GB, free: 3.605 MB / 0.5762 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1385/1.612, allocations: 27.25 MB / 0.7912 GB, free: 8.793 MB / 0.6075 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0004482/1.612, allocations: 272.7 kB / 0.7914 GB, free: 8.434 MB / 0.6075 GB
Notification: Performance of buildModelFMU: Generate platform static: time 4.222/5.834, allocations: 6.953 kB / 0.7914 GB, free: 8.43 MB / 0.6075 GB
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-08 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)
Environment - environmentSimulation: