Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.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.MixingVolumeMassFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow",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 0.001391/0.001391, allocations: 97.52 kB / 15.69 MB, free: 488 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002053/0.002053, allocations: 170.8 kB / 16.57 MB, free: 6.391 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.763/2.763, allocations: 223.2 MB / 240.5 MB, free: 5.383 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 1.274/1.274, allocations: 113.7 MB / 405.3 MB, free: 4.648 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0007865/0.0007866, allocations: 8 kB / 493 MB, free: 8.586 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2937/0.2945, allocations: 77.12 MB / 0.5567 GB, free: 11.67 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow): time 0.9586/1.253, allocations: 142.8 MB / 0.6962 GB, free: 11.27 MB / 0.5137 GB
Notification: Performance of NFInst.instExpressions: time 0.007396/1.261, allocations: 3.302 MB / 0.6994 GB, free: 7.957 MB / 0.5137 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0008387/1.262, allocations: 15.88 kB / 0.6995 GB, free: 7.941 MB / 0.5137 GB
Notification: Performance of NFTyping.typeComponents: time 0.001506/1.263, allocations: 322.5 kB / 0.6998 GB, free: 7.625 MB / 0.5137 GB
Notification: Performance of NFTyping.typeBindings: time 0.004621/1.268, allocations: 0.9076 MB / 0.7006 GB, free: 6.715 MB / 0.5137 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003654/1.271, allocations: 0.7252 MB / 0.7014 GB, free: 6.004 MB / 0.5137 GB
Notification: Performance of NFFlatten.flatten: time 0.002749/1.274, allocations: 0.8718 MB / 0.7022 GB, free: 5.129 MB / 0.5137 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001062/1.275, allocations: 368.6 kB / 0.7026 GB, free: 4.77 MB / 0.5137 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001542/1.277, allocations: 426.6 kB / 0.703 GB, free: 4.352 MB / 0.5137 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007934/1.278, allocations: 298.8 kB / 0.7033 GB, free: 4.059 MB / 0.5137 GB
Notification: Performance of NFPackage.collectConstants: time 9.2e-05/1.278, allocations: 20 kB / 0.7033 GB, free: 4.039 MB / 0.5137 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002019/1.28, allocations: 391.4 kB / 0.7036 GB, free: 3.656 MB / 0.5137 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003814/1.28, allocations: 191.5 kB / 0.7038 GB, free: 3.469 MB / 0.5137 GB
Notification: Performance of NFVerifyModel.verify: time 0.000322/1.28, allocations: 149.4 kB / 0.704 GB, free: 3.316 MB / 0.5137 GB
Notification: Performance of NFConvertDAE.convert: time 0.001581/1.282, allocations: 0.7373 MB / 0.7047 GB, free: 2.586 MB / 0.5137 GB
Notification: Performance of FrontEnd - DAE generated: time 4.829e-06/1.282, allocations: 4 kB / 0.7047 GB, free: 2.582 MB / 0.5137 GB
Notification: Performance of FrontEnd: time 3.456e-06/1.282, allocations: 0 / 0.7047 GB, free: 2.582 MB / 0.5137 GB
Notification: Performance of Transformations before backend: time 1.311e-05/1.282, allocations: 4 kB / 0.7047 GB, free: 2.578 MB / 0.5137 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 104
 * Number of variables: 104
Notification: Performance of Generate backend data structure: time 0.002234/1.284, allocations: 0.7838 MB / 0.7055 GB, free: 1.742 MB / 0.5137 GB
Notification: Performance of prepare preOptimizeDAE: time 6.365e-05/1.284, allocations: 12.03 kB / 0.7055 GB, free: 1.73 MB / 0.5137 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002047/1.285, allocations: 82.53 kB / 0.7056 GB, free: 1.641 MB / 0.5137 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002298/1.287, allocations: 175.2 kB / 0.7057 GB, free: 1.469 MB / 0.5137 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001346/1.288, allocations: 497.6 kB / 0.7062 GB, free: 0.9453 MB / 0.5137 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.328e-05/1.288, allocations: 33 kB / 0.7062 GB, free: 0.9141 MB / 0.5137 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001153/1.289, allocations: 48 kB / 0.7063 GB, free: 0.8672 MB / 0.5137 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001334/1.29, allocations: 466.4 kB / 0.7067 GB, free: 416 kB / 0.5137 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.763e-05/1.29, allocations: 0 / 0.7067 GB, free: 416 kB / 0.5137 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.957e-05/1.29, allocations: 23.94 kB / 0.7067 GB, free: 392 kB / 0.5137 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.091e-05/1.29, allocations: 13 kB / 0.7067 GB, free: 380 kB / 0.5137 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001131/1.291, allocations: 411.8 kB / 0.7071 GB, free: 15.96 MB / 0.5294 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 0.004668/1.296, allocations: 1.745 MB / 0.7088 GB, free: 14.09 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009312/1.297, allocations: 294.3 kB / 0.7091 GB, free: 13.8 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 7.546e-05/1.297, allocations: 4 kB / 0.7091 GB, free: 13.8 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 6.766e-05/1.297, allocations: 42.55 kB / 0.7092 GB, free: 13.75 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=31): time 3.937e-06/1.297, allocations: 4 kB / 0.7092 GB, free: 13.74 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=33): time 0.003335/1.3, allocations: 1.048 MB / 0.7102 GB, free: 12.64 MB / 0.5294 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.931e-05/1.301, allocations: 59.34 kB / 0.7103 GB, free: 12.57 MB / 0.5294 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006595/1.301, allocations: 457.8 kB / 0.7107 GB, free: 12.11 MB / 0.5294 GB
Notification: Performance of collectPreVariables (initialization): time 5.165e-05/1.301, allocations: 33.7 kB / 0.7107 GB, free: 12.07 MB / 0.5294 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002137/1.302, allocations: 252.1 kB / 0.711 GB, free: 11.82 MB / 0.5294 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001264/1.302, allocations: 114.3 kB / 0.7111 GB, free: 11.71 MB / 0.5294 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.091e-05/1.302, allocations: 4 kB / 0.7111 GB, free: 11.7 MB / 0.5294 GB
Notification: Performance of setup shared object (initialization): time 0.0001943/1.302, allocations: 358.8 kB / 0.7114 GB, free: 11.34 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002204/1.302, allocations: 123.9 kB / 0.7115 GB, free: 11.22 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003251/1.302, allocations: 198.3 kB / 0.7117 GB, free: 11.01 MB / 0.5294 GB
Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (bou.p = vol.dynBal.p_start)
Notification: Performance of analyzeInitialSystem (initialization): time 0.002046/1.305, allocations: 0.5577 MB / 0.7123 GB, free: 10.43 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.355e-06/1.305, allocations: 0 / 0.7123 GB, free: 10.43 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=42) (initialization): time 0.000906/1.305, allocations: 412.8 kB / 0.7127 GB, free: 10.02 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 2.755e-05/1.305, allocations: 4 kB / 0.7127 GB, free: 10.02 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.235e-05/1.305, allocations: 4 kB / 0.7127 GB, free: 10.02 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 2.092e-05/1.306, allocations: 4 kB / 0.7127 GB, free: 10.01 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000344/1.306, allocations: 75.84 kB / 0.7127 GB, free: 9.938 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.235e-05/1.306, allocations: 0 / 0.7127 GB, free: 9.938 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005372/1.306, allocations: 43.81 kB / 0.7128 GB, free: 9.895 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.119e-05/1.306, allocations: 15.98 kB / 0.7128 GB, free: 9.879 MB / 0.5294 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         vol.dynBal.medium.p = vol.dynBal.p_start.
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 7
 * 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 (42):
 * Single equations (assignments): 42
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0003991/1.307, allocations: 205.7 kB / 0.713 GB, free: 9.668 MB / 0.5294 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001109/1.307, allocations: 48.31 kB / 0.713 GB, free: 9.621 MB / 0.5294 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001349/1.307, allocations: 60.77 kB / 0.7131 GB, free: 9.562 MB / 0.5294 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.123e-06/1.307, allocations: 4 kB / 0.7131 GB, free: 9.559 MB / 0.5294 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.158e-05/1.307, allocations: 0 / 0.7131 GB, free: 9.559 MB / 0.5294 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008083/1.308, allocations: 412.5 kB / 0.7135 GB, free: 9.125 MB / 0.5294 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002381/1.31, allocations: 1.248 MB / 0.7147 GB, free: 7.773 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.153e-06/1.31, allocations: 4 kB / 0.7147 GB, free: 7.77 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003766/1.311, allocations: 79.83 kB / 0.7148 GB, free: 7.695 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.273e-05/1.311, allocations: 8.5 kB / 0.7148 GB, free: 7.688 MB / 0.5294 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.864e-05/1.311, allocations: 12 kB / 0.7148 GB, free: 7.676 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.017e-06/1.311, allocations: 11.94 kB / 0.7148 GB, free: 7.664 MB / 0.5294 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.292e-06/1.311, allocations: 4 kB / 0.7148 GB, free: 7.66 MB / 0.5294 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001363/1.312, allocations: 0.8949 MB / 0.7157 GB, free: 6.602 MB / 0.5294 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004569/1.313, allocations: 168.5 kB / 0.7159 GB, free: 6.418 MB / 0.5294 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.818e-05/1.313, allocations: 8.062 kB / 0.7159 GB, free: 6.41 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004909/1.313, allocations: 39.84 kB / 0.7159 GB, free: 6.375 MB / 0.5294 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 6.009e-05/1.313, allocations: 27.94 kB / 0.7159 GB, free: 6.348 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.263e-05/1.313, allocations: 27.92 kB / 0.716 GB, free: 6.32 MB / 0.5294 GB
Notification: Performance of sorting global known variables: time 0.0004713/1.314, allocations: 331 kB / 0.7163 GB, free: 6 MB / 0.5294 GB
Notification: Performance of sort global known variables: time 1.61e-07/1.314, allocations: 0 / 0.7163 GB, free: 6 MB / 0.5294 GB
Notification: Performance of remove unused functions: time 0.0007115/1.315, allocations: 136 kB / 0.7164 GB, free: 5.867 MB / 0.5294 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 17
 * Number of states: 2 (vol.dynBal.medium.Xi[1],vol.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 (33):
 * Single equations (assignments): 33
 * 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: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.002585/1.317, allocations: 2.577 MB / 0.7189 GB, free: 3.16 MB / 0.5294 GB
Notification: Performance of simCode: created initialization part: time 0.0006972/1.318, allocations: 317.6 kB / 0.7192 GB, free: 2.852 MB / 0.5294 GB
Notification: Performance of simCode: created event and clocks part: time 7.764e-06/1.318, allocations: 4 kB / 0.7192 GB, free: 2.848 MB / 0.5294 GB
Notification: Performance of simCode: created simulation system equations: time 0.0002533/1.318, allocations: 162.9 kB / 0.7194 GB, free: 2.691 MB / 0.5294 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001971/1.32, allocations: 351.7 kB / 0.7197 GB, free: 2.363 MB / 0.5294 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007464/1.328, allocations: 3.957 MB / 0.7236 GB, free: 14.28 MB / 0.545 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006797/1.328, allocations: 0.9017 MB / 0.7245 GB, free: 13.35 MB / 0.545 GB
Notification: Performance of simCode: alias equations: time 0.0007627/1.329, allocations: 136.6 kB / 0.7246 GB, free: 13.22 MB / 0.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003191/1.33, allocations: 171.4 kB / 0.7248 GB, free: 13.05 MB / 0.545 GB
Notification: Performance of SimCode: time 1.653e-06/1.33, allocations: 0 / 0.7248 GB, free: 13.05 MB / 0.545 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05122/1.381, allocations: 14.99 MB / 0.7394 GB, free: 14.36 MB / 0.5606 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003739/1.381, allocations: 236.5 kB / 0.7396 GB, free: 14.12 MB / 0.5606 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.647/5.028, allocations: 0 / 0.7396 GB, free: 14.12 MB / 0.5606 GB
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeMassFlow.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeMassFlow.pipe 2>&1)
Environment - environmentSimulation: