Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package Buildings with version 9.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 9.0.0-master/package.mo): time 1.697/1.697, allocations: 306.1 MB / 321.4 MB, free: 10.7 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001145/0.001145, allocations: 183.5 kB / 393.1 MB, free: 4.051 MB / 314.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.387/1.387, allocations: 225.7 MB / 0.6743 GB, free: 12.46 MB / 0.4948 GB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001067/0.001067, allocations: 93.7 kB / 0.7935 GB, free: 39.98 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003714/0.0003714, allocations: 8 kB / 0.9224 GB, free: 8.582 MB / 0.6355 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.6067/0.607, allocations: 121.3 MB / 1.041 GB, free: 58.42 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.1924/0.7995, allocations: 181.7 MB / 1.218 GB, free: 12.98 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.01136/0.8109, allocations: 7.714 MB / 1.226 GB, free: 5.332 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001661/0.8126, allocations: 27.81 kB / 1.226 GB, free: 5.305 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.001778/0.8144, allocations: 0.5072 MB / 1.226 GB, free: 4.934 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.00493/0.8194, allocations: 1.516 MB / 1.228 GB, free: 3.754 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003729/0.8231, allocations: 1.077 MB / 1.229 GB, free: 2.895 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.00554/0.8287, allocations: 3.534 MB / 1.232 GB, free: 15.85 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001381/0.8301, allocations: 0.7113 MB / 1.233 GB, free: 15.13 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002228/0.8323, allocations: 0.9063 MB / 1.234 GB, free: 14.22 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002177/0.8345, allocations: 0.8013 MB / 1.235 GB, free: 13.42 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001493/0.8347, allocations: 36 kB / 1.235 GB, free: 13.39 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003686/0.8384, allocations: 1.695 MB / 1.236 GB, free: 11.69 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004779/0.8389, allocations: 331 kB / 1.237 GB, free: 11.36 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007624/0.8397, allocations: 0.542 MB / 1.237 GB, free: 10.81 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.003184/0.8428, allocations: 2.025 MB / 1.239 GB, free: 8.781 MB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 5.259e-06/0.8429, allocations: 0 / 1.239 GB, free: 8.781 MB / 0.8073 GB
Notification: Performance of FrontEnd: time 2.094e-06/0.8429, allocations: 4 kB / 1.239 GB, free: 8.777 MB / 0.8073 GB
Notification: Performance of Transformations before backend: time 1.312e-05/0.8429, allocations: 0 / 1.239 GB, free: 8.777 MB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 187
 * Number of variables: 187
Notification: Performance of Generate backend data structure: time 0.002231/0.8451, allocations: 1.228 MB / 1.24 GB, free: 7.5 MB / 0.8073 GB
Notification: Performance of prepare preOptimizeDAE: time 4.037e-05/0.8452, allocations: 8.031 kB / 1.24 GB, free: 7.492 MB / 0.8073 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002702/0.8479, allocations: 438.3 kB / 1.241 GB, free: 7.062 MB / 0.8073 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001455/0.8494, allocations: 0.7571 MB / 1.242 GB, free: 6.262 MB / 0.8073 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003605/0.8497, allocations: 121.9 kB / 1.242 GB, free: 6.145 MB / 0.8073 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000128/0.8499, allocations: 83.94 kB / 1.242 GB, free: 6.062 MB / 0.8073 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002015/0.8519, allocations: 1.01 MB / 1.243 GB, free: 5.031 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.031e-05/0.8519, allocations: 0 / 1.243 GB, free: 5.031 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.436e-05/0.852, allocations: 32 kB / 1.243 GB, free: 5 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.952e-05/0.8521, allocations: 33.98 kB / 1.243 GB, free: 4.969 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002014/0.8541, allocations: 0.9056 MB / 1.244 GB, free: 4.062 MB / 0.8073 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 0.006225/0.8603, allocations: 3.521 MB / 1.247 GB, free: 364 kB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001715/0.8621, allocations: 0.6522 MB / 1.248 GB, free: 15.69 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008154/0.8629, allocations: 356.6 kB / 1.248 GB, free: 15.34 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001993/0.8631, allocations: 97.09 kB / 1.248 GB, free: 15.23 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.088e-05/0.8631, allocations: 38.56 kB / 1.248 GB, free: 15.18 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=39): time 2.094e-06/0.8631, allocations: 0 / 1.248 GB, free: 15.18 MB / 0.823 GB
Notification: Performance of matching and sorting (n=41): time 0.008356/0.8715, allocations: 2.521 MB / 1.251 GB, free: 12.58 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.667e-05/0.8716, allocations: 55.41 kB / 1.251 GB, free: 12.52 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00102/0.8726, allocations: 0.7822 MB / 1.252 GB, free: 11.72 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 6.013e-05/0.8727, allocations: 37.7 kB / 1.252 GB, free: 11.68 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003452/0.873, allocations: 447.6 kB / 1.252 GB, free: 11.24 MB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001372/0.8732, allocations: 149.9 kB / 1.252 GB, free: 11.09 MB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.341e-05/0.8732, allocations: 8 kB / 1.252 GB, free: 11.08 MB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001283/0.8734, allocations: 330 kB / 1.252 GB, free: 10.75 MB / 0.823 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008185/0.8742, allocations: 316.9 kB / 1.253 GB, free: 10.45 MB / 0.823 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008821/0.8751, allocations: 437.8 kB / 1.253 GB, free: 9.977 MB / 0.823 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 0.005396/0.8805, allocations: 1.964 MB / 1.255 GB, free: 7.961 MB / 0.823 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.785e-06/0.8805, allocations: 0 / 1.255 GB, free: 7.961 MB / 0.823 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.003276/0.8838, allocations: 1.089 MB / 1.256 GB, free: 6.859 MB / 0.823 GB
Notification: Performance of prepare postOptimizeDAE: time 1.995e-05/0.8838, allocations: 11.94 kB / 1.256 GB, free: 6.848 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.065e-05/0.8838, allocations: 4 kB / 1.256 GB, free: 6.844 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.000595/0.8844, allocations: 192.8 kB / 1.256 GB, free: 6.652 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007381/0.8852, allocations: 159.8 kB / 1.256 GB, free: 6.496 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004311/0.8895, allocations: 2.19 MB / 1.259 GB, free: 4.176 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001124/0.8906, allocations: 91.83 kB / 1.259 GB, free: 4.086 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.47e-05/0.8907, allocations: 20 kB / 1.259 GB, free: 4.066 MB / 0.823 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: 12
 * 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 (59):
 * Single equations (assignments): 58
 * 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 prepare postOptimizeDAE: time 0.000512/0.8912, allocations: 277.6 kB / 1.259 GB, free: 3.785 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001405/0.8914, allocations: 94.89 kB / 1.259 GB, free: 3.691 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000174/0.8916, allocations: 96.17 kB / 1.259 GB, free: 3.598 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.348e-06/0.8916, allocations: 4 kB / 1.259 GB, free: 3.594 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.512e-06/0.8916, allocations: 4 kB / 1.259 GB, free: 3.59 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002911/0.8945, allocations: 0.9502 MB / 1.26 GB, free: 2.605 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005381/0.8999, allocations: 2.173 MB / 1.262 GB, free: 340 kB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.104e-06/0.8999, allocations: 4.531 kB / 1.262 GB, free: 336 kB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006713/0.9006, allocations: 151.8 kB / 1.262 GB, free: 184 kB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005772/0.9012, allocations: 184.9 kB / 1.263 GB, free: 15.99 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.362e-05/0.9013, allocations: 23.94 kB / 1.263 GB, free: 15.97 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003428/0.9047, allocations: 2.065 MB / 1.265 GB, free: 13.77 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.579e-06/0.9047, allocations: 3.984 kB / 1.265 GB, free: 13.77 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0039/0.9086, allocations: 1.494 MB / 1.266 GB, free: 12.21 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.000556/0.9092, allocations: 243.9 kB / 1.266 GB, free: 11.96 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001113/0.9093, allocations: 12 kB / 1.266 GB, free: 11.95 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009086/0.9102, allocations: 99.83 kB / 1.266 GB, free: 11.85 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001025/0.9104, allocations: 35.89 kB / 1.266 GB, free: 11.81 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.129e-05/0.9104, allocations: 32.17 kB / 1.266 GB, free: 11.78 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.0006966/0.9111, allocations: 0.5419 MB / 1.267 GB, free: 11.24 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 1.41e-07/0.9111, allocations: 0 / 1.267 GB, free: 11.24 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0008817/0.912, allocations: 276 kB / 1.267 GB, free: 10.97 MB / 0.8386 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 (37):
 * Single equations (assignments): 36
 * 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 0.0004931/0.9125, allocations: 225.2 kB / 1.267 GB, free: 10.75 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.002504/0.9151, allocations: 0.9225 MB / 1.268 GB, free: 9.812 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 4.168e-06/0.9151, allocations: 3.938 kB / 1.268 GB, free: 9.809 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.000922/0.916, allocations: 472.8 kB / 1.269 GB, free: 9.336 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002567/0.9186, allocations: 0.534 MB / 1.269 GB, free: 8.812 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004327/0.9229, allocations: 2.326 MB / 1.272 GB, free: 6.426 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006349/0.9236, allocations: 1.044 MB / 1.273 GB, free: 5.355 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.0008207/0.9244, allocations: 207.2 kB / 1.273 GB, free: 5.148 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001929/0.9246, allocations: 67.42 kB / 1.273 GB, free: 5.082 MB / 0.8386 GB
Notification: Performance of SimCode: time 5.91e-07/0.9246, allocations: 3.938 kB / 1.273 GB, free: 5.078 MB / 0.8386 GB
Notification: Performance of Templates: time 0.03199/0.9566, allocations: 19.57 MB / 1.292 GB, free: 1.82 MB / 0.8542 GB
make -j1 -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
(rm -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)