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/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 3.2.3+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false)
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)
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 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: 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/ModelicaServices 4.0.0+maint.om/package.mo): time 0.009277/0.009277, allocations: 99.05 kB / 15.73 MB, free: 6.004 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001474/0.001475, allocations: 199.4 kB / 16.68 MB, free: 5.934 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.48/1.48, allocations: 205.1 MB / 222.5 MB, free: 4.543 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.588/1.588, allocations: 251.7 MB / 0.5094 GB, free: 3.059 MB / 414.1 MB
Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed.
Notification: Performance of FrontEnd - loaded program: time 0.001472/0.001472, allocations: 67.91 kB / 0.7258 GB, free: 9.016 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2542/0.2556, allocations: 104.7 MB / 0.8281 GB, free: 216 kB / 0.6387 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlow): time 0.7678/1.024, allocations: 190.9 MB / 1.014 GB, free: 8.531 MB / 0.7637 GB
Notification: Performance of NFInst.instExpressions: time 0.01031/1.034, allocations: 5.824 MB / 1.02 GB, free: 3.781 MB / 0.7637 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.002537/1.036, allocations: 38.66 kB / 1.02 GB, free: 3.766 MB / 0.7637 GB
Notification: Performance of NFTyping.typeComponents: time 0.002334/1.039, allocations: 0.5989 MB / 1.021 GB, free: 3.266 MB / 0.7637 GB
Notification: Performance of NFTyping.typeBindings: time 0.006164/1.045, allocations: 1.912 MB / 1.023 GB, free: 1.773 MB / 0.7637 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003673/1.049, allocations: 1.231 MB / 1.024 GB, free: 0.8281 MB / 0.7637 GB
Notification: Performance of NFFlatten.flatten: time 0.004411/1.053, allocations: 3.176 MB / 1.027 GB, free: 15 MB / 0.7794 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001428/1.055, allocations: 1.005 MB / 1.028 GB, free: 14.37 MB / 0.7794 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00212/1.057, allocations: 1.126 MB / 1.029 GB, free: 13.72 MB / 0.7794 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001887/1.059, allocations: 0.9492 MB / 1.03 GB, free: 13.16 MB / 0.7794 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001925/1.059, allocations: 116.1 kB / 1.03 GB, free: 13.16 MB / 0.7794 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003129/1.062, allocations: 1.43 MB / 1.031 GB, free: 12.41 MB / 0.7794 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005469/1.063, allocations: 492.5 kB / 1.032 GB, free: 12.04 MB / 0.7794 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008994/1.063, allocations: 0.6807 MB / 1.033 GB, free: 11.36 MB / 0.7794 GB
Notification: Performance of NFConvertDAE.convert: time 0.003414/1.067, allocations: 2.227 MB / 1.035 GB, free: 9.125 MB / 0.7794 GB
Notification: Performance of FrontEnd - DAE generated: time 7.584e-06/1.067, allocations: 3.984 kB / 1.035 GB, free: 9.121 MB / 0.7794 GB
Notification: Performance of FrontEnd: time 2.946e-06/1.067, allocations: 0 / 1.035 GB, free: 9.121 MB / 0.7794 GB
Notification: Performance of Transformations before backend: time 1.684e-05/1.067, allocations: 0 / 1.035 GB, free: 9.121 MB / 0.7794 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 0.00271/1.07, allocations: 1.554 MB / 1.036 GB, free: 7.516 MB / 0.7794 GB
Notification: Performance of prepare preOptimizeDAE: time 4.33e-05/1.07, allocations: 8.031 kB / 1.036 GB, free: 7.508 MB / 0.7794 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002008/1.072, allocations: 318.3 kB / 1.037 GB, free: 7.195 MB / 0.7794 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001394/1.073, allocations: 0.8513 MB / 1.037 GB, free: 6.301 MB / 0.7794 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.815e-05/1.073, allocations: 66 kB / 1.037 GB, free: 6.234 MB / 0.7794 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001332/1.073, allocations: 91.98 kB / 1.038 GB, free: 6.145 MB / 0.7794 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001549/1.075, allocations: 0.9404 MB / 1.038 GB, free: 5.195 MB / 0.7794 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.475e-05/1.075, allocations: 0 / 1.038 GB, free: 5.195 MB / 0.7794 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.876e-05/1.075, allocations: 40 kB / 1.039 GB, free: 5.156 MB / 0.7794 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.777e-05/1.075, allocations: 34 kB / 1.039 GB, free: 5.125 MB / 0.7794 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001381/1.076, allocations: 0.8323 MB / 1.039 GB, free: 4.293 MB / 0.7794 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 0.005283/1.082, allocations: 3.543 MB / 1.043 GB, free: 0.5273 MB / 0.7794 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0007291/1.083, allocations: 484.9 kB / 1.043 GB, free: 44 kB / 0.7794 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0004517/1.083, allocations: 298 kB / 1.044 GB, free: 15.75 MB / 0.795 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001795/1.083, allocations: 105.5 kB / 1.044 GB, free: 15.63 MB / 0.795 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.368e-05/1.083, allocations: 39 kB / 1.044 GB, free: 15.58 MB / 0.795 GB
Notification: Performance of pre-optimization done (n=47): time 2.174e-06/1.083, allocations: 4 kB / 1.044 GB, free: 15.58 MB / 0.795 GB
Notification: Performance of matching and sorting (n=49): time 0.003997/1.087, allocations: 1.918 MB / 1.046 GB, free: 13.56 MB / 0.795 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.486e-05/1.087, allocations: 55.84 kB / 1.046 GB, free: 13.49 MB / 0.795 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009814/1.088, allocations: 0.8293 MB / 1.046 GB, free: 12.65 MB / 0.795 GB
Notification: Performance of collectPreVariables (initialization): time 6.076e-05/1.088, allocations: 41.7 kB / 1.046 GB, free: 12.61 MB / 0.795 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003305/1.089, allocations: 475.3 kB / 1.047 GB, free: 12.13 MB / 0.795 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001617/1.089, allocations: 177.5 kB / 1.047 GB, free: 11.96 MB / 0.795 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001893/1.089, allocations: 114.2 kB / 1.047 GB, free: 11.84 MB / 0.795 GB
Notification: Performance of setup shared object (initialization): time 0.000105/1.089, allocations: 334 kB / 1.048 GB, free: 11.5 MB / 0.795 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004145/1.09, allocations: 229.2 kB / 1.048 GB, free: 11.28 MB / 0.795 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005057/1.09, allocations: 376.7 kB / 1.048 GB, free: 10.86 MB / 0.795 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 0.003324/1.093, allocations: 1.467 MB / 1.05 GB, free: 9.344 MB / 0.795 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.468e-06/1.093, allocations: 4 kB / 1.05 GB, free: 9.34 MB / 0.795 GB
Notification: Performance of matching and sorting (n=72) (initialization): time 0.001303/1.095, allocations: 0.7809 MB / 1.05 GB, free: 8.547 MB / 0.795 GB
Notification: Performance of prepare postOptimizeDAE: time 2.262e-05/1.095, allocations: 11.94 kB / 1.05 GB, free: 8.535 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.899e-06/1.095, allocations: 7.938 kB / 1.05 GB, free: 8.527 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002839/1.095, allocations: 89.66 kB / 1.05 GB, free: 8.434 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006525/1.096, allocations: 147.8 kB / 1.051 GB, free: 8.289 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002832/1.099, allocations: 3.299 MB / 1.054 GB, free: 4.707 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009042/1.1, allocations: 27.97 kB / 1.054 GB, free: 4.68 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.994e-05/1.1, allocations: 20 kB / 1.054 GB, free: 4.66 MB / 0.795 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system:
         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 0.0005462/1.1, allocations: 313.6 kB / 1.054 GB, free: 4.344 MB / 0.795 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001713/1.1, allocations: 102.9 kB / 1.054 GB, free: 4.242 MB / 0.795 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001889/1.101, allocations: 104.8 kB / 1.054 GB, free: 4.141 MB / 0.795 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.578e-06/1.101, allocations: 4 kB / 1.054 GB, free: 4.137 MB / 0.795 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.731e-06/1.101, allocations: 0 / 1.054 GB, free: 4.137 MB / 0.795 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00105/1.102, allocations: 0.831 MB / 1.055 GB, free: 3.219 MB / 0.795 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002807/1.104, allocations: 1.807 MB / 1.057 GB, free: 1.312 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.428e-06/1.104, allocations: 0 / 1.057 GB, free: 1.312 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006418/1.105, allocations: 131.8 kB / 1.057 GB, free: 1.184 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0002359/1.105, allocations: 81.08 kB / 1.057 GB, free: 1.102 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.471e-05/1.105, allocations: 12 kB / 1.057 GB, free: 1.09 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001629/1.107, allocations: 1.782 MB / 1.059 GB, free: 15.17 MB / 0.8106 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.827e-06/1.107, allocations: 4 kB / 1.059 GB, free: 15.17 MB / 0.8106 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0016/1.109, allocations: 1.089 MB / 1.06 GB, free: 14.02 MB / 0.8106 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004878/1.109, allocations: 252 kB / 1.06 GB, free: 13.75 MB / 0.8106 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001066/1.109, allocations: 8 kB / 1.06 GB, free: 13.75 MB / 0.8106 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008076/1.11, allocations: 42.05 kB / 1.06 GB, free: 13.71 MB / 0.8106 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001223/1.11, allocations: 47.89 kB / 1.06 GB, free: 13.66 MB / 0.8106 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.301e-05/1.11, allocations: 31.97 kB / 1.06 GB, free: 13.63 MB / 0.8106 GB
Notification: Performance of sorting global known variables: time 0.0007708/1.111, allocations: 0.5771 MB / 1.061 GB, free: 13.06 MB / 0.8106 GB
Notification: Performance of sort global known variables: time 1.71e-07/1.111, allocations: 3.938 kB / 1.061 GB, free: 13.05 MB / 0.8106 GB
Notification: Performance of remove unused functions: time 0.001027/1.112, allocations: 288 kB / 1.061 GB, free: 12.77 MB / 0.8106 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 0.0005185/1.113, allocations: 197.9 kB / 1.061 GB, free: 12.58 MB / 0.8106 GB
Notification: Performance of simCode: created initialization part: time 0.001385/1.114, allocations: 0.796 MB / 1.062 GB, free: 11.75 MB / 0.8106 GB
Notification: Performance of simCode: created event and clocks part: time 8.856e-06/1.114, allocations: 7.938 kB / 1.062 GB, free: 11.75 MB / 0.8106 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006002/1.115, allocations: 407.8 kB / 1.063 GB, free: 11.34 MB / 0.8106 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002702/1.117, allocations: 0.6191 MB / 1.063 GB, free: 10.74 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003371/1.121, allocations: 1.831 MB / 1.065 GB, free: 8.836 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008036/1.122, allocations: 1.099 MB / 1.066 GB, free: 7.703 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.001001/1.123, allocations: 215.7 kB / 1.066 GB, free: 7.488 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001935/1.123, allocations: 67.44 kB / 1.066 GB, free: 7.422 MB / 0.8106 GB
Notification: Performance of SimCode: time 6.42e-07/1.123, allocations: 0 / 1.066 GB, free: 7.422 MB / 0.8106 GB
Notification: Performance of Templates: time 0.036/1.159, allocations: 21.49 MB / 1.087 GB, free: 2.266 MB / 0.8262 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)