Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.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.MixingVolumeHeatReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow",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 1.329/1.329, 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 0.001058/0.001058, allocations: 168.7 kB / 325.8 MB, free: 2.699 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.55/1.55, allocations: 205 MB / 0.576 GB, free: 20.96 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007081/0.0007079, allocations: 94.25 kB / 0.6797 GB, free: 14.72 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003396/0.0003396, allocations: 13.98 kB / 0.7932 GB, free: 136.3 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1587/0.1591, allocations: 105.4 MB / 0.8962 GB, free: 68.11 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.5312/0.6902, allocations: 188.3 MB / 1.08 GB, free: 1.691 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.007973/0.6983, allocations: 5.868 MB / 1.086 GB, free: 1.543 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0009533/0.6992, allocations: 38.03 kB / 1.086 GB, free: 1.539 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001331/0.7006, allocations: 0.512 MB / 1.086 GB, free: 1.531 MB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.003746/0.7043, allocations: 1.801 MB / 1.088 GB, free: 1.434 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002469/0.7068, allocations: 1.121 MB / 1.089 GB, free: 1.395 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.003924/0.7108, allocations: 4.351 MB / 1.093 GB, free: 1.391 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001086/0.7119, allocations: 0.8142 MB / 1.094 GB, free: 1.281 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002149/0.714, allocations: 0.9602 MB / 1.095 GB, free: 1.273 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001965/0.716, allocations: 0.9402 MB / 1.096 GB, free: 1.27 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.00016/0.7162, allocations: 40.94 kB / 1.096 GB, free: 1.27 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003243/0.7194, allocations: 1.622 MB / 1.098 GB, free: 1.254 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004321/0.7199, allocations: 415.2 kB / 1.098 GB, free: 1.25 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007411/0.7206, allocations: 0.5969 MB / 1.099 GB, free: 1.25 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.002828/0.7234, allocations: 2.216 MB / 1.101 GB, free: 1.133 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.793e-06/0.7235, allocations: 3.328 kB / 1.101 GB, free: 1.133 MB / 0.698 GB
Notification: Performance of FrontEnd: time 2.755e-06/0.7235, allocations: 0 / 1.101 GB, free: 1.133 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 2.004e-05/0.7235, allocations: 6.938 kB / 1.101 GB, free: 1.129 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 221
 * Number of variables: 221
Notification: Performance of Generate backend data structure: time 0.002265/0.7258, allocations: 1.305 MB / 1.102 GB, free: 16.36 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 3.937e-05/0.7258, allocations: 12.09 kB / 1.102 GB, free: 16.36 MB / 0.7136 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001541/0.726, allocations: 146.8 kB / 1.102 GB, free: 16.32 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001713/0.7277, allocations: 319.9 kB / 1.103 GB, free: 16.25 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001077/0.7288, allocations: 0.8245 MB / 1.103 GB, free: 15.92 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.061e-05/0.7288, allocations: 70.44 kB / 1.103 GB, free: 15.92 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001022/0.7289, allocations: 88.31 kB / 1.104 GB, free: 15.92 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001407/0.7304, allocations: 0.9448 MB / 1.104 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.204e-05/0.7304, allocations: 0 / 1.104 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.177e-05/0.7305, allocations: 46.2 kB / 1.105 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.405e-05/0.7305, allocations: 31.19 kB / 1.105 GB, free: 15.86 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001185/0.7317, allocations: 0.8402 MB / 1.105 GB, free: 15.85 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 0.004678/0.7364, allocations: 3.579 MB / 1.109 GB, free: 14.49 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0006666/0.7371, allocations: 490.8 kB / 1.109 GB, free: 14.46 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0003926/0.7375, allocations: 295.8 kB / 1.11 GB, free: 14.45 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001665/0.7377, allocations: 103.5 kB / 1.11 GB, free: 14.36 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.936e-05/0.7377, allocations: 47.33 kB / 1.11 GB, free: 14.32 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=47): time 1.894e-06/0.7377, allocations: 0 / 1.11 GB, free: 14.32 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.003797/0.7415, allocations: 1.942 MB / 1.112 GB, free: 13.63 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.418e-05/0.7416, allocations: 55.03 kB / 1.112 GB, free: 13.57 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008608/0.7424, allocations: 0.8175 MB / 1.113 GB, free: 13.44 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 5.907e-05/0.7425, allocations: 39.58 kB / 1.113 GB, free: 13.41 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002982/0.7428, allocations: 493.9 kB / 1.113 GB, free: 13.19 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001552/0.743, allocations: 175.4 kB / 1.113 GB, free: 13.08 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.702e-05/0.7431, allocations: 51.53 kB / 1.113 GB, free: 13.07 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.000109/0.7432, allocations: 329.6 kB / 1.114 GB, free: 12.76 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003469/0.7435, allocations: 241.5 kB / 1.114 GB, free: 12.76 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004561/0.744, allocations: 373.2 kB / 1.114 GB, free: 12.62 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 0.002976/0.747, allocations: 1.511 MB / 1.116 GB, free: 12.37 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.354e-06/0.747, allocations: 2.875 kB / 1.116 GB, free: 12.37 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001149/0.7481, allocations: 0.7861 MB / 1.116 GB, free: 12.26 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.729e-05/0.7482, allocations: 8.625 kB / 1.116 GB, free: 12.26 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.765e-06/0.7482, allocations: 2.938 kB / 1.116 GB, free: 12.26 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002593/0.7484, allocations: 98.44 kB / 1.116 GB, free: 12.24 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005846/0.749, allocations: 149.5 kB / 1.117 GB, free: 12.24 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002528/0.7516, allocations: 3.07 MB / 1.12 GB, free: 9.711 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008886/0.7525, allocations: 69.59 kB / 1.12 GB, free: 9.699 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.255e-05/0.7525, allocations: 21.62 kB / 1.12 GB, free: 9.699 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: 14
 * 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 (not torn): 0
 * Torn equation systems: 2
 * 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): 2 systems
   {(1,4), (1,1)}
Notification: Performance of prepare postOptimizeDAE: time 0.0004527/0.753, allocations: 307.6 kB / 1.12 GB, free: 9.582 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001347/0.7531, allocations: 100.2 kB / 1.12 GB, free: 9.531 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001307/0.7533, allocations: 103.7 kB / 1.12 GB, free: 9.512 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.186e-06/0.7533, allocations: 3.125 kB / 1.12 GB, free: 9.512 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.957e-06/0.7533, allocations: 10.08 kB / 1.12 GB, free: 9.508 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008912/0.7542, allocations: 0.8419 MB / 1.121 GB, free: 9.047 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002668/0.7569, allocations: 1.813 MB / 1.123 GB, free: 8.621 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.875e-06/0.7569, allocations: 3.594 kB / 1.123 GB, free: 8.621 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006623/0.7576, allocations: 144.5 kB / 1.123 GB, free: 8.617 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002448/0.7578, allocations: 68.39 kB / 1.123 GB, free: 8.609 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.577e-05/0.7579, allocations: 11.56 kB / 1.123 GB, free: 8.609 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001546/0.7594, allocations: 1.661 MB / 1.125 GB, free: 7.34 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.472e-06/0.7594, allocations: 3.625 kB / 1.125 GB, free: 7.34 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001575/0.761, allocations: 1.106 MB / 1.126 GB, free: 7.02 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004207/0.7614, allocations: 255.4 kB / 1.126 GB, free: 6.879 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001065/0.7616, allocations: 12.38 kB / 1.126 GB, free: 6.879 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009156/0.7625, allocations: 77.84 kB / 1.126 GB, free: 6.863 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001285/0.7626, allocations: 44.94 kB / 1.126 GB, free: 6.859 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.075e-05/0.7627, allocations: 36.86 kB / 1.126 GB, free: 6.855 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0008824/0.7636, allocations: 0.5759 MB / 1.127 GB, free: 6.766 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.1e-07/0.7636, allocations: 0 / 1.127 GB, free: 6.766 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001115/0.7647, allocations: 291.3 kB / 1.127 GB, free: 6.762 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 2 (volDyn.dynBal.U,volDyn.dynBal.mXi[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 (45):
 * Single equations (assignments): 44
 * 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
   {(1,4)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.002271/0.767, allocations: 1.731 MB / 1.129 GB, free: 5.91 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.001326/0.7683, allocations: 0.8027 MB / 1.129 GB, free: 5.672 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 5.871e-06/0.7684, allocations: 2.938 kB / 1.129 GB, free: 5.672 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005198/0.7689, allocations: 418.4 kB / 1.13 GB, free: 5.547 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002914/0.7718, allocations: 0.5909 MB / 1.13 GB, free: 5.492 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009945/0.7818, allocations: 7.682 MB / 1.138 GB, free: 2.242 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006192/0.7824, allocations: 1.102 MB / 1.139 GB, free: 1.523 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.00103/0.7835, allocations: 215.6 kB / 1.139 GB, free: 1.465 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003992/0.7839, allocations: 351.1 kB / 1.14 GB, free: 1.457 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.132e-06/0.7839, allocations: 0 / 1.14 GB, free: 1.457 MB / 0.7136 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3095/1.093, allocations: 27.13 MB / 1.166 GB, free: 14.09 MB / 0.7448 GB
Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003513/1.094, allocations: 308.2 kB / 1.166 GB, free: 13.71 MB / 0.7448 GB
Notification: Performance of buildModelFMU: Generate platform static: time 3.205/4.299, allocations: 0 / 1.166 GB, free: 13.71 MB / 0.7448 GB
(rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator  --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow_fmu --startTime=0 --stopTime=10 --timeout=50 --tolerance=1e-08 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeHeatReverseFlow.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)