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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.328/1.328, allocations: 252 MB / 267.6 MB, free: 10.92 MB / 218.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009451/0.0009451, allocations: 182.3 kB / 327.3 MB, free: 2.211 MB / 250.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.679/1.679, allocations: 205.4 MB / 0.5783 GB, free: 20.19 MB / 426.7 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007544/0.0007542, allocations: 98.56 kB / 0.6829 GB, free: 12.86 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003406/0.000341, allocations: 8.844 kB / 0.797 GB, free: 135 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2537/0.254, allocations: 106.3 MB / 0.9008 GB, free: 63.93 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.7785/1.033, allocations: 173.7 MB / 1.07 GB, free: 4.266 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.0109/1.044, allocations: 5.503 MB / 1.076 GB, free: 4.137 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001886/1.045, allocations: 31.97 kB / 1.076 GB, free: 4.137 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.001761/1.047, allocations: 411.4 kB / 1.076 GB, free: 4.133 MB / 0.698 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:788:36-789:54:writable] Warning: 'each' used when modifying non-array element m_flow.
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/Fluid/Sources.mo:786:36-787:54:writable] Warning: 'each' used when modifying non-array element m_flow.
Notification: Performance of NFTyping.typeBindings: time 0.005926/1.053, allocations: 1.437 MB / 1.078 GB, free: 4.062 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004374/1.058, allocations: 0.8712 MB / 1.078 GB, free: 4.035 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.008666/1.066, allocations: 3.663 MB / 1.082 GB, free: 4.031 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002067/1.068, allocations: 0.7605 MB / 1.083 GB, free: 3.938 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.0034/1.072, allocations: 0.9431 MB / 1.084 GB, free: 3.938 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.0032/1.075, allocations: 0.8973 MB / 1.085 GB, free: 3.934 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0003905/1.075, allocations: 47.66 kB / 1.085 GB, free: 3.934 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003914/1.079, allocations: 0.7049 MB / 1.085 GB, free: 3.918 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0008169/1.08, allocations: 412.9 kB / 1.086 GB, free: 3.918 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.001227/1.081, allocations: 274.9 kB / 1.086 GB, free: 19.88 MB / 0.7136 GB
Notification: Performance of NFConvertDAE.convert: time 0.002988/1.084, allocations: 1.541 MB / 1.087 GB, free: 19.77 MB / 0.7136 GB
Notification: Performance of FrontEnd - DAE generated: time 7.955e-06/1.085, allocations: 0.7188 kB / 1.087 GB, free: 19.77 MB / 0.7136 GB
Notification: Performance of FrontEnd: time 2.385e-06/1.085, allocations: 0 / 1.087 GB, free: 19.77 MB / 0.7136 GB
Notification: Performance of Transformations before backend: time 5.823e-05/1.085, allocations: 1.312 kB / 1.087 GB, free: 19.77 MB / 0.7136 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 0.003012/1.088, allocations: 1.335 MB / 1.089 GB, free: 19 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 5.262e-05/1.088, allocations: 8.562 kB / 1.089 GB, free: 19 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002208/1.09, allocations: 317.9 kB / 1.089 GB, free: 18.93 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001667/1.092, allocations: 0.7897 MB / 1.09 GB, free: 18.63 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.301e-05/1.092, allocations: 65.97 kB / 1.09 GB, free: 18.63 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001605/1.092, allocations: 92.98 kB / 1.09 GB, free: 18.63 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002117/1.094, allocations: 0.94 MB / 1.091 GB, free: 18.57 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.792e-05/1.094, allocations: 3.953 kB / 1.091 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001138/1.094, allocations: 40.44 kB / 1.091 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.111e-05/1.094, allocations: 38.23 kB / 1.091 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001637/1.096, allocations: 0.8329 MB / 1.092 GB, free: 18.55 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 0.0062/1.102, allocations: 3.572 MB / 1.095 GB, free: 17.21 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007146/1.103, allocations: 492.8 kB / 1.096 GB, free: 17.18 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004701/1.103, allocations: 294.9 kB / 1.096 GB, free: 17.17 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002388/1.104, allocations: 102.9 kB / 1.096 GB, free: 17.07 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.306e-05/1.104, allocations: 48.81 kB / 1.096 GB, free: 17.03 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=47): time 3.477e-06/1.104, allocations: 0 / 1.096 GB, free: 17.03 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=49): time 0.004533/1.108, allocations: 1.931 MB / 1.098 GB, free: 16.34 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.685e-05/1.108, allocations: 58 kB / 1.098 GB, free: 16.28 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001131/1.109, allocations: 0.8121 MB / 1.099 GB, free: 16.15 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 8.331e-05/1.109, allocations: 41.77 kB / 1.099 GB, free: 16.12 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003285/1.11, allocations: 490.9 kB / 1.099 GB, free: 15.91 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001497/1.11, allocations: 167.2 kB / 1.1 GB, free: 15.8 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 2.919e-05/1.11, allocations: 13.19 kB / 1.1 GB, free: 15.8 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.0001545/1.11, allocations: 328.1 kB / 1.1 GB, free: 15.5 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003949/1.111, allocations: 241.5 kB / 1.1 GB, free: 15.49 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004796/1.111, allocations: 367.4 kB / 1.101 GB, free: 15.36 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 0.002592/1.114, allocations: 0.9528 MB / 1.101 GB, free: 15.23 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.693e-06/1.114, allocations: 5.875 kB / 1.101 GB, free: 15.23 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001291/1.115, allocations: 0.7796 MB / 1.102 GB, free: 15.12 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 2.435e-05/1.115, allocations: 11.95 kB / 1.102 GB, free: 15.12 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.948e-06/1.115, allocations: 3.281 kB / 1.102 GB, free: 15.12 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002947/1.115, allocations: 97.11 kB / 1.102 GB, free: 15.1 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006276/1.116, allocations: 154.6 kB / 1.102 GB, free: 15.1 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002861/1.119, allocations: 3.051 MB / 1.105 GB, free: 12.58 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001154/1.12, allocations: 68.44 kB / 1.106 GB, free: 12.57 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.159e-05/1.12, allocations: 24.19 kB / 1.106 GB, free: 12.57 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 (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 0.0007235/1.121, allocations: 307.7 kB / 1.106 GB, free: 12.45 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001487/1.121, allocations: 101.8 kB / 1.106 GB, free: 12.4 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001543/1.121, allocations: 99.44 kB / 1.106 GB, free: 12.38 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.761e-06/1.121, allocations: 14.05 kB / 1.106 GB, free: 12.38 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.009e-05/1.121, allocations: 0 / 1.106 GB, free: 12.38 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001063/1.122, allocations: 0.8455 MB / 1.107 GB, free: 11.91 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002993/1.125, allocations: 1.817 MB / 1.109 GB, free: 11.48 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.993e-06/1.125, allocations: 3.562 kB / 1.109 GB, free: 11.48 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005936/1.126, allocations: 142.5 kB / 1.109 GB, free: 11.48 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002292/1.126, allocations: 69.19 kB / 1.109 GB, free: 11.47 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.539e-05/1.126, allocations: 14.84 kB / 1.109 GB, free: 11.47 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001519/1.128, allocations: 1.65 MB / 1.11 GB, free: 10.2 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.829e-06/1.128, allocations: 3.25 kB / 1.11 GB, free: 10.2 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001666/1.129, allocations: 1.1 MB / 1.112 GB, free: 9.887 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005692/1.13, allocations: 249 kB / 1.112 GB, free: 9.75 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001076/1.13, allocations: 12.53 kB / 1.112 GB, free: 9.75 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008816/1.131, allocations: 84.31 kB / 1.112 GB, free: 9.73 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001261/1.131, allocations: 48.22 kB / 1.112 GB, free: 9.727 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.087e-05/1.131, allocations: 27.3 kB / 1.112 GB, free: 9.727 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.0008973/1.132, allocations: 0.5652 MB / 1.113 GB, free: 9.637 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 4e-07/1.132, allocations: 0 / 1.113 GB, free: 9.637 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.001229/1.133, allocations: 295.9 kB / 1.113 GB, free: 9.637 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 (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 0.0005057/1.134, allocations: 187.2 kB / 1.113 GB, free: 9.531 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.001371/1.135, allocations: 0.7965 MB / 1.114 GB, free: 9.289 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 4.638e-06/1.135, allocations: 0 / 1.114 GB, free: 9.289 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005468/1.136, allocations: 414.2 kB / 1.114 GB, free: 9.172 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002797/1.139, allocations: 0.599 MB / 1.115 GB, free: 9.113 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003956/1.142, allocations: 2.276 MB / 1.117 GB, free: 7.922 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008921/1.143, allocations: 1.094 MB / 1.118 GB, free: 7.207 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002591/1.144, allocations: 73.73 kB / 1.118 GB, free: 7.199 MB / 0.7136 GB
Notification: Performance of SimCode: time 4.168e-06/1.144, allocations: 0 / 1.118 GB, free: 7.199 MB / 0.7136 GB
Notification: Performance of Templates: time 0.03626/1.18, allocations: 22.16 MB / 1.14 GB, free: 13.24 MB / 0.7292 GB
make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.makefile
(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 & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow.pipe 2>&1)