Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.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.MixingVolumeSteadyStateMass,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass",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 0.001577/0.001577, allocations: 96.66 kB / 15.69 MB, free: 484 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002531/0.002531, allocations: 175.4 kB / 16.57 MB, free: 6.402 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.632/2.632, allocations: 223.2 MB / 240.5 MB, free: 5.469 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 1.121/1.121, allocations: 113.7 MB / 405.3 MB, free: 4.691 MB / 334.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.0005819/0.0005822, allocations: 8 kB / 493 MB, free: 8.594 MB / 350.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2688/0.2694, allocations: 77.12 MB / 0.5567 GB, free: 11.67 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass): time 0.8995/1.169, allocations: 147.8 MB / 0.7011 GB, free: 6.297 MB / 0.5137 GB
Notification: Performance of NFInst.instExpressions: time 0.01141/1.181, allocations: 4.278 MB / 0.7052 GB, free: 2.012 MB / 0.5137 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001181/1.182, allocations: 23.81 kB / 0.7053 GB, free: 1.988 MB / 0.5137 GB
Notification: Performance of NFTyping.typeComponents: time 0.001791/1.184, allocations: 382.3 kB / 0.7056 GB, free: 1.613 MB / 0.5137 GB
Notification: Performance of NFTyping.typeBindings: time 0.005818/1.189, allocations: 1.203 MB / 0.7068 GB, free: 420 kB / 0.5137 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004531/1.194, allocations: 0.7994 MB / 0.7076 GB, free: 15.62 MB / 0.5294 GB
Notification: Performance of NFFlatten.flatten: time 0.003658/1.198, allocations: 0.9487 MB / 0.7085 GB, free: 14.68 MB / 0.5294 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001347/1.199, allocations: 392.4 kB / 0.7089 GB, free: 14.29 MB / 0.5294 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001873/1.201, allocations: 478.4 kB / 0.7093 GB, free: 13.82 MB / 0.5294 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001061/1.202, allocations: 318.7 kB / 0.7096 GB, free: 13.51 MB / 0.5294 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002136/1.202, allocations: 24 kB / 0.7097 GB, free: 13.49 MB / 0.5294 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003064/1.205, allocations: 0.6006 MB / 0.7102 GB, free: 12.89 MB / 0.5294 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005053/1.206, allocations: 191.4 kB / 0.7104 GB, free: 12.7 MB / 0.5294 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004211/1.206, allocations: 149.4 kB / 0.7106 GB, free: 12.55 MB / 0.5294 GB
Notification: Performance of NFConvertDAE.convert: time 0.001897/1.208, allocations: 0.7686 MB / 0.7113 GB, free: 11.79 MB / 0.5294 GB
Notification: Performance of FrontEnd - DAE generated: time 3.717e-06/1.208, allocations: 0 / 0.7113 GB, free: 11.79 MB / 0.5294 GB
Notification: Performance of FrontEnd: time 7.625e-06/1.208, allocations: 0 / 0.7113 GB, free: 11.79 MB / 0.5294 GB
Notification: Performance of Transformations before backend: time 4.29e-05/1.208, allocations: 3.938 kB / 0.7113 GB, free: 11.78 MB / 0.5294 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 0.003025/1.211, allocations: 0.8654 MB / 0.7122 GB, free: 10.87 MB / 0.5294 GB
Notification: Performance of prepare preOptimizeDAE: time 6.298e-05/1.211, allocations: 8.031 kB / 0.7122 GB, free: 10.86 MB / 0.5294 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002499/1.212, allocations: 86.47 kB / 0.7123 GB, free: 10.77 MB / 0.5294 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00199/1.214, allocations: 175.1 kB / 0.7124 GB, free: 10.59 MB / 0.5294 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001689/1.215, allocations: 0.5132 MB / 0.7129 GB, free: 10.04 MB / 0.5294 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.119e-05/1.215, allocations: 33 kB / 0.713 GB, free: 10.01 MB / 0.5294 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000134/1.216, allocations: 40 kB / 0.713 GB, free: 9.973 MB / 0.5294 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001425/1.217, allocations: 470.3 kB / 0.7134 GB, free: 9.508 MB / 0.5294 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.204e-05/1.217, allocations: 0 / 0.7134 GB, free: 9.508 MB / 0.5294 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.312e-05/1.217, allocations: 16 kB / 0.7135 GB, free: 9.492 MB / 0.5294 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.964e-05/1.217, allocations: 17 kB / 0.7135 GB, free: 9.473 MB / 0.5294 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001335/1.219, allocations: 423.7 kB / 0.7139 GB, free: 9.062 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 0.004891/1.223, allocations: 2.028 MB / 0.7159 GB, free: 6.848 MB / 0.5294 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009402/1.224, allocations: 308.2 kB / 0.7162 GB, free: 6.539 MB / 0.5294 GB
Notification: Performance of preOpt evalFunc (simulation): time 9.6e-05/1.225, allocations: 15.98 kB / 0.7162 GB, free: 6.523 MB / 0.5294 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.342e-05/1.225, allocations: 39.06 kB / 0.7162 GB, free: 6.477 MB / 0.5294 GB
Notification: Performance of pre-optimization done (n=30): time 2.695e-06/1.225, allocations: 0 / 0.7162 GB, free: 6.477 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=30): time 0.002872/1.228, allocations: 0.6598 MB / 0.7169 GB, free: 5.789 MB / 0.5294 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 7.498e-05/1.228, allocations: 55.41 kB / 0.7169 GB, free: 5.723 MB / 0.5294 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001012/1.229, allocations: 438 kB / 0.7173 GB, free: 5.281 MB / 0.5294 GB
Notification: Performance of collectPreVariables (initialization): time 8.836e-05/1.229, allocations: 29.7 kB / 0.7174 GB, free: 5.246 MB / 0.5294 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003812/1.229, allocations: 284.2 kB / 0.7176 GB, free: 4.965 MB / 0.5294 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002134/1.229, allocations: 110.4 kB / 0.7177 GB, free: 4.855 MB / 0.5294 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.96e-05/1.229, allocations: 11.94 kB / 0.7177 GB, free: 4.844 MB / 0.5294 GB
Notification: Performance of setup shared object (initialization): time 0.0002648/1.23, allocations: 358.8 kB / 0.7181 GB, free: 4.484 MB / 0.5294 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004437/1.23, allocations: 123.9 kB / 0.7182 GB, free: 4.363 MB / 0.5294 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005956/1.231, allocations: 219.6 kB / 0.7184 GB, free: 4.125 MB / 0.5294 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0005253/1.231, allocations: 163.9 kB / 0.7186 GB, free: 3.965 MB / 0.5294 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.48e-06/1.231, allocations: 0 / 0.7186 GB, free: 3.965 MB / 0.5294 GB
Notification: Performance of matching and sorting (n=37) (initialization): time 0.001333/1.233, allocations: 416.9 kB / 0.719 GB, free: 3.551 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0004417/1.233, allocations: 0.5293 MB / 0.7195 GB, free: 2.98 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.414e-05/1.233, allocations: 0 / 0.7195 GB, free: 2.98 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 3.593e-05/1.233, allocations: 4 kB / 0.7195 GB, free: 2.977 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005961/1.234, allocations: 71.03 kB / 0.7196 GB, free: 2.91 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.065e-05/1.234, allocations: 0 / 0.7196 GB, free: 2.91 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001199/1.235, allocations: 67.58 kB / 0.7196 GB, free: 2.844 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.895e-05/1.235, allocations: 16 kB / 0.7196 GB, free: 2.828 MB / 0.5294 GB
Notification: Performance of prepare postOptimizeDAE: time 2.473e-05/1.235, allocations: 4 kB / 0.7196 GB, free: 2.824 MB / 0.5294 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001122/1.236, allocations: 335.7 kB / 0.72 GB, free: 2.496 MB / 0.5294 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.151e-05/1.236, allocations: 4 kB / 0.72 GB, free: 2.492 MB / 0.5294 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.29e-05/1.236, allocations: 4 kB / 0.72 GB, free: 2.488 MB / 0.5294 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005177/1.237, allocations: 76.05 kB / 0.72 GB, free: 2.414 MB / 0.5294 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.673e-05/1.237, allocations: 7.953 kB / 0.72 GB, free: 2.406 MB / 0.5294 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009945/1.238, allocations: 59.7 kB / 0.7201 GB, free: 2.348 MB / 0.5294 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.75e-05/1.238, allocations: 12 kB / 0.7201 GB, free: 2.336 MB / 0.5294 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 6
 * 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 (37):
 * Single equations (assignments): 37
 * 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 0.0006773/1.239, allocations: 285 kB / 0.7204 GB, free: 2.047 MB / 0.5294 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002433/1.239, allocations: 47.44 kB / 0.7204 GB, free: 2 MB / 0.5294 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001585/1.241, allocations: 432.8 kB / 0.7208 GB, free: 1.57 MB / 0.5294 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.357e-06/1.241, allocations: 0 / 0.7208 GB, free: 1.57 MB / 0.5294 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.564e-05/1.241, allocations: 4 kB / 0.7208 GB, free: 1.566 MB / 0.5294 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001253/1.242, allocations: 454.4 kB / 0.7213 GB, free: 1.09 MB / 0.5294 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003763/1.246, allocations: 1.134 MB / 0.7224 GB, free: 15.87 MB / 0.545 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.702e-05/1.246, allocations: 4 kB / 0.7224 GB, free: 15.86 MB / 0.545 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004915/1.246, allocations: 60.12 kB / 0.7224 GB, free: 15.8 MB / 0.545 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0004124/1.247, allocations: 48.83 kB / 0.7225 GB, free: 15.75 MB / 0.545 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.678e-05/1.247, allocations: 11.95 kB / 0.7225 GB, free: 15.74 MB / 0.545 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002257/1.249, allocations: 1.452 MB / 0.7239 GB, free: 14.17 MB / 0.545 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 9.468e-06/1.249, allocations: 11.91 kB / 0.7239 GB, free: 14.16 MB / 0.545 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002224/1.251, allocations: 0.7915 MB / 0.7247 GB, free: 13.28 MB / 0.545 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006329/1.252, allocations: 164.4 kB / 0.7249 GB, free: 13.1 MB / 0.545 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001758/1.252, allocations: 11.98 kB / 0.7249 GB, free: 13.09 MB / 0.545 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009253/1.253, allocations: 36.73 kB / 0.7249 GB, free: 13.05 MB / 0.545 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001279/1.253, allocations: 27.92 kB / 0.7249 GB, free: 13.03 MB / 0.545 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.227e-05/1.253, allocations: 8 kB / 0.7249 GB, free: 13.02 MB / 0.545 GB
Notification: Performance of sorting global known variables: time 0.0008291/1.254, allocations: 318.9 kB / 0.7252 GB, free: 12.71 MB / 0.545 GB
Notification: Performance of sort global known variables: time 3.91e-07/1.254, allocations: 0 / 0.7252 GB, free: 12.71 MB / 0.545 GB
Notification: Performance of remove unused functions: time 0.001864/1.256, allocations: 307.2 kB / 0.7255 GB, free: 12.41 MB / 0.545 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 8
 * 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 (28):
 * Single equations (assignments): 27
 * 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: 1 {(1,100.0%) 2}
 * Non-linear torn systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.003384/1.259, allocations: 1.897 MB / 0.7274 GB, free: 10.44 MB / 0.545 GB
Notification: Performance of simCode: created initialization part: time 0.001885/1.261, allocations: 0.4973 MB / 0.7279 GB, free: 9.945 MB / 0.545 GB
Notification: Performance of simCode: created event and clocks part: time 7.323e-06/1.261, allocations: 0 / 0.7279 GB, free: 9.945 MB / 0.545 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009147/1.262, allocations: 295.4 kB / 0.7282 GB, free: 9.645 MB / 0.545 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002849/1.265, allocations: 302.5 kB / 0.7285 GB, free: 9.359 MB / 0.545 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01014/1.275, allocations: 3.818 MB / 0.7322 GB, free: 5.449 MB / 0.545 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001276/1.277, allocations: 0.9056 MB / 0.7331 GB, free: 4.516 MB / 0.545 GB
Notification: Performance of simCode: alias equations: time 0.001321/1.278, allocations: 168.4 kB / 0.7332 GB, free: 4.348 MB / 0.545 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005016/1.279, allocations: 183.4 kB / 0.7334 GB, free: 4.168 MB / 0.545 GB
Notification: Performance of SimCode: time 1.523e-06/1.279, allocations: 4 kB / 0.7334 GB, free: 4.164 MB / 0.545 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06173/1.34, allocations: 14.48 MB / 0.7475 GB, free: 6.016 MB / 0.5606 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.000371/1.341, allocations: 258.6 kB / 0.7478 GB, free: 5.672 MB / 0.5606 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.648/4.989, allocations: 0 / 0.7478 GB, free: 5.672 MB / 0.5606 GB
(rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolumeSteadyStateMass.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolumeSteadyStateMass.pipe 2>&1)
Environment - environmentSimulation: