Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo)
Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.337/1.337, allocations: 251.5 MB / 266.7 MB, free: 11.05 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009248/0.0009247, allocations: 178.8 kB / 325.8 MB, free: 2.68 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.483/1.483, allocations: 205 MB / 0.576 GB, free: 20.99 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007548/0.0007548, allocations: 90.39 kB / 0.6797 GB, free: 14.71 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.000293/0.000293, allocations: 9.281 kB / 0.7932 GB, free: 136.5 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1726/0.1729, allocations: 105.4 MB / 0.8962 GB, free: 68.07 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5691/0.7421, allocations: 218.9 MB / 1.11 GB, free: 1.18 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.008647/0.7508, allocations: 5.858 MB / 1.116 GB, free: 1.02 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00131/0.7521, allocations: 31.5 kB / 1.116 GB, free: 1.02 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001466/0.7536, allocations: 0.5098 MB / 1.116 GB, free: 1.008 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.004345/0.758, allocations: 1.789 MB / 1.118 GB, free: 0.9141 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002866/0.7608, allocations: 1.117 MB / 1.119 GB, free: 0.875 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.00413/0.765, allocations: 4.349 MB / 1.123 GB, free: 0.8672 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001238/0.7662, allocations: 0.9694 MB / 1.124 GB, free: 0.6953 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.001632/0.7679, allocations: 0.9519 MB / 1.125 GB, free: 0.6953 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001801/0.7697, allocations: 0.9749 MB / 1.126 GB, free: 0.6914 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001598/0.7699, allocations: 49 kB / 1.126 GB, free: 0.6914 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002805/0.7727, allocations: 1.633 MB / 1.128 GB, free: 0.6758 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004734/0.7732, allocations: 0.5124 MB / 1.128 GB, free: 0.668 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007539/0.7739, allocations: 0.6466 MB / 1.129 GB, free: 0.668 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002672/0.7766, allocations: 2.409 MB / 1.131 GB, free: 472 kB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 3.677e-06/0.7766, allocations: 0 / 1.131 GB, free: 472 kB / 0.698 GB
Notification: Performance of FrontEnd: time 1.673e-06/0.7766, allocations: 0 / 1.131 GB, free: 472 kB / 0.698 GB
Notification: Performance of Transformations before backend: time 1.76e-05/0.7767, allocations: 0 / 1.131 GB, free: 472 kB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 256
 * Number of variables: 256
Notification: Performance of Generate backend data structure: time 0.002173/0.7788, allocations: 1.393 MB / 1.133 GB, free: 15.65 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.709e-05/0.7789, allocations: 13.34 kB / 1.133 GB, free: 15.64 MB / 0.7136 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001835/0.7791, allocations: 166 kB / 1.133 GB, free: 15.6 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001913/0.781, allocations: 333.9 kB / 1.133 GB, free: 15.53 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001518/0.7825, allocations: 0.8713 MB / 1.134 GB, free: 15.19 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.87e-05/0.7826, allocations: 81.52 kB / 1.134 GB, free: 15.18 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001493/0.7828, allocations: 104.1 kB / 1.134 GB, free: 15.18 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00237/0.7851, allocations: 1.124 MB / 1.135 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.072e-05/0.7852, allocations: 0.5 kB / 1.135 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001301/0.7853, allocations: 40.75 kB / 1.135 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.172e-05/0.7854, allocations: 44.39 kB / 1.135 GB, free: 15.09 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001668/0.7871, allocations: 1.008 MB / 1.136 GB, free: 15.07 MB / 0.7136 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 0.006054/0.7932, allocations: 4.29 MB / 1.14 GB, free: 13.3 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007951/0.794, allocations: 0.5917 MB / 1.141 GB, free: 13.27 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005152/0.7945, allocations: 341.9 kB / 1.141 GB, free: 13.26 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002107/0.7947, allocations: 107.4 kB / 1.141 GB, free: 13.16 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.359e-05/0.7948, allocations: 46.03 kB / 1.141 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=53): time 2.505e-06/0.7948, allocations: 0 / 1.141 GB, free: 13.12 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=55): time 0.004236/0.799, allocations: 2.216 MB / 1.144 GB, free: 12.31 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.657e-05/0.7991, allocations: 64.25 kB / 1.144 GB, free: 12.25 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001082/0.8002, allocations: 0.9026 MB / 1.145 GB, free: 12.09 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 5.723e-05/0.8002, allocations: 37.92 kB / 1.145 GB, free: 12.06 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003399/0.8006, allocations: 0.5175 MB / 1.145 GB, free: 11.83 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001657/0.8008, allocations: 199.7 kB / 1.145 GB, free: 11.7 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 8.056e-05/0.8008, allocations: 60.67 kB / 1.145 GB, free: 11.69 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001341/0.801, allocations: 333.2 kB / 1.146 GB, free: 11.38 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004366/0.8014, allocations: 285.2 kB / 1.146 GB, free: 11.34 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006198/0.8021, allocations: 455.9 kB / 1.146 GB, free: 11.11 MB / 0.7136 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 0.003426/0.8055, allocations: 1.711 MB / 1.148 GB, free: 10.58 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.256e-06/0.8055, allocations: 4 kB / 1.148 GB, free: 10.57 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001407/0.8069, allocations: 0.9265 MB / 1.149 GB, free: 10.36 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.166e-05/0.807, allocations: 8.594 kB / 1.149 GB, free: 10.36 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.093e-05/0.807, allocations: 5.469 kB / 1.149 GB, free: 10.36 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000203/0.8072, allocations: 102.9 kB / 1.149 GB, free: 10.32 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006668/0.8079, allocations: 174.3 kB / 1.149 GB, free: 10.29 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003101/0.811, allocations: 4.285 MB / 1.153 GB, free: 6.266 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001002/0.812, allocations: 84.92 kB / 1.154 GB, free: 6.223 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.102e-05/0.8121, allocations: 24.88 kB / 1.154 GB, free: 6.219 MB / 0.7136 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: 19
 * 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 0.0005826/0.8126, allocations: 360.4 kB / 1.154 GB, free: 5.965 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000154/0.8128, allocations: 106.3 kB / 1.154 GB, free: 5.914 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001681/0.813, allocations: 114 kB / 1.154 GB, free: 5.832 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.386e-06/0.813, allocations: 7.25 kB / 1.154 GB, free: 5.828 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 7.013e-06/0.813, allocations: 3.188 kB / 1.154 GB, free: 5.828 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00105/0.8141, allocations: 0.7677 MB / 1.155 GB, free: 5.305 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003007/0.8171, allocations: 2.015 MB / 1.157 GB, free: 3.957 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.619e-06/0.8171, allocations: 2.188 kB / 1.157 GB, free: 3.957 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006467/0.8177, allocations: 165.7 kB / 1.157 GB, free: 3.922 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001046/0.8179, allocations: 36.61 kB / 1.157 GB, free: 3.902 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.961e-05/0.8179, allocations: 16.34 kB / 1.157 GB, free: 3.895 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001169/0.8191, allocations: 1.487 MB / 1.159 GB, free: 2.457 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.916e-06/0.8191, allocations: 3.312 kB / 1.159 GB, free: 2.457 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001642/0.8208, allocations: 1.248 MB / 1.16 GB, free: 1.684 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004451/0.8212, allocations: 263.2 kB / 1.16 GB, free: 1.473 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001192/0.8213, allocations: 18.45 kB / 1.16 GB, free: 1.461 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008481/0.8222, allocations: 94.5 kB / 1.16 GB, free: 1.414 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001042/0.8223, allocations: 50.5 kB / 1.16 GB, free: 1.387 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.359e-05/0.8224, allocations: 29.33 kB / 1.16 GB, free: 1.379 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0007822/0.8232, allocations: 0.6267 MB / 1.161 GB, free: 1.016 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.41e-07/0.8232, allocations: 0 / 1.161 GB, free: 1.016 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.0008853/0.8241, allocations: 318 kB / 1.161 GB, free: 0.9883 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],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 0.002194/0.8263, allocations: 1.869 MB / 1.163 GB, free: 15.66 MB / 0.7292 GB
Notification: Performance of simCode: created initialization part: time 0.001385/0.8277, allocations: 0.996 MB / 1.164 GB, free: 15.02 MB / 0.7292 GB
Notification: Performance of simCode: created event and clocks part: time 4.639e-06/0.8277, allocations: 2.938 kB / 1.164 GB, free: 15.02 MB / 0.7292 GB
Notification: Performance of simCode: created simulation system equations: time 0.000559/0.8282, allocations: 449.5 kB / 1.164 GB, free: 14.77 MB / 0.7292 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00306/0.8313, allocations: 0.6432 MB / 1.165 GB, free: 14.45 MB / 0.7292 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01143/0.8428, allocations: 8.746 MB / 1.173 GB, free: 7.934 MB / 0.7292 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007673/0.8436, allocations: 1.181 MB / 1.175 GB, free: 6.727 MB / 0.7292 GB
Notification: Performance of simCode: alias equations: time 0.001078/0.8447, allocations: 260.4 kB / 1.175 GB, free: 6.469 MB / 0.7292 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004971/0.8452, allocations: 383.3 kB / 1.175 GB, free: 6.094 MB / 0.7292 GB
Notification: Performance of SimCode: time 9.82e-07/0.8452, allocations: 0 / 1.175 GB, free: 6.094 MB / 0.7292 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3337/1.179, allocations: 29.59 MB / 1.204 GB, free: 9 MB / 0.7605 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003321/1.179, allocations: 315.6 kB / 1.204 GB, free: 8.625 MB / 0.7605 GB
Notification: Performance of buildModelFMU: Generate platform static: time 2.928/4.107, allocations: 0 / 1.204 GB, free: 8.625 MB / 0.7605 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-08 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)