Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/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 8.1.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo)
Running command: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/package.mo): time 1.612/1.612, allocations: 297.4 MB / 312.6 MB, free: 2.938 MB / 234.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009811/0.0009813, allocations: 182 kB / 382.3 MB, free: 14.83 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 1.539/1.539, allocations: 225.7 MB / 0.6617 GB, free: 7.227 MB / 490.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008182/0.0008181, allocations: 94.44 kB / 0.7789 GB, free: 46.92 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003805/0.0003805, allocations: 9 kB / 0.9058 GB, free: 4.934 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7038/0.7042, allocations: 119.2 MB / 1.022 GB, free: 57.8 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate): time 0.217/0.9213, allocations: 181.7 MB / 1.2 GB, free: 5.09 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.01167/0.933, allocations: 7.687 MB / 1.207 GB, free: 14.59 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001743/0.9348, allocations: 29.5 kB / 1.207 GB, free: 14.57 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.001986/0.9368, allocations: 0.4974 MB / 1.208 GB, free: 14.31 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.006157/0.943, allocations: 1.523 MB / 1.209 GB, free: 13.48 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004085/0.9471, allocations: 1.084 MB / 1.21 GB, free: 12.68 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.005687/0.9528, allocations: 3.528 MB / 1.214 GB, free: 9.828 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001399/0.9542, allocations: 0.703 MB / 1.214 GB, free: 9.258 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002357/0.9566, allocations: 0.9134 MB / 1.215 GB, free: 8.469 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002339/0.9589, allocations: 0.7985 MB / 1.216 GB, free: 7.812 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001585/0.9591, allocations: 40 kB / 1.216 GB, free: 7.773 MB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004408/0.9635, allocations: 1.697 MB / 1.218 GB, free: 6.434 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005943/0.9641, allocations: 333 kB / 1.218 GB, free: 6.207 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008337/0.965, allocations: 0.5394 MB / 1.219 GB, free: 5.691 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.003789/0.9688, allocations: 2.019 MB / 1.221 GB, free: 4.363 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 7.564e-06/0.9688, allocations: 0 / 1.221 GB, free: 4.363 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 2.214e-06/0.9688, allocations: 0 / 1.221 GB, free: 4.363 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 2.147e-05/0.9689, allocations: 0 / 1.221 GB, free: 4.363 MB / 0.7917 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 0.002398/0.9713, allocations: 1.238 MB / 1.222 GB, free: 3.195 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.374e-05/0.9713, allocations: 11.41 kB / 1.222 GB, free: 3.188 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002643/0.974, allocations: 441.4 kB / 1.222 GB, free: 2.852 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001431/0.9754, allocations: 0.7542 MB / 1.223 GB, free: 2.176 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003473/0.9758, allocations: 126.7 kB / 1.223 GB, free: 2.07 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001224/0.9759, allocations: 76.55 kB / 1.223 GB, free: 1.996 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002113/0.978, allocations: 1.006 MB / 1.224 GB, free: 1.16 MB / 0.7917 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.28e-05/0.9781, allocations: 0.75 kB / 1.224 GB, free: 1.16 MB / 0.7917 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.382e-05/0.9782, allocations: 32 kB / 1.224 GB, free: 1.129 MB / 0.7917 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.519e-05/0.9782, allocations: 26.8 kB / 1.224 GB, free: 1.105 MB / 0.7917 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002031/0.9802, allocations: 0.9092 MB / 1.225 GB, free: 352 kB / 0.7917 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 0.006044/0.9863, allocations: 3.537 MB / 1.229 GB, free: 12.71 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001594/0.9879, allocations: 0.6473 MB / 1.229 GB, free: 12.05 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000774/0.9887, allocations: 349.2 kB / 1.229 GB, free: 11.71 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000213/0.9889, allocations: 105.1 kB / 1.23 GB, free: 11.59 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.312e-05/0.989, allocations: 42.55 kB / 1.23 GB, free: 11.54 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=39): time 2.485e-06/0.989, allocations: 4 kB / 1.23 GB, free: 11.54 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=41): time 0.008118/0.9971, allocations: 2.518 MB / 1.232 GB, free: 8.938 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 3.881e-05/0.9972, allocations: 55.41 kB / 1.232 GB, free: 8.871 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001026/0.9982, allocations: 0.7861 MB / 1.233 GB, free: 8.078 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 7.007e-05/0.9983, allocations: 33.7 kB / 1.233 GB, free: 8.039 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003235/0.9986, allocations: 443.8 kB / 1.233 GB, free: 7.598 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001395/0.9988, allocations: 145.8 kB / 1.233 GB, free: 7.453 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.398e-05/0.9988, allocations: 12 kB / 1.234 GB, free: 7.441 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001262/0.9989, allocations: 322 kB / 1.234 GB, free: 7.121 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000754/0.9997, allocations: 320.9 kB / 1.234 GB, free: 6.809 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008252/1.001, allocations: 445.8 kB / 1.235 GB, free: 6.332 MB / 0.8073 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 0.00517/1.006, allocations: 1.962 MB / 1.236 GB, free: 4.32 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.948e-06/1.006, allocations: 0 / 1.236 GB, free: 4.32 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=63) (initialization): time 0.003165/1.009, allocations: 1.089 MB / 1.238 GB, free: 3.219 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 2.211e-05/1.009, allocations: 4 kB / 1.238 GB, free: 3.215 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/1.009, allocations: 4 kB / 1.238 GB, free: 3.211 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0005983/1.01, allocations: 192.7 kB / 1.238 GB, free: 3.02 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007093/1.01, allocations: 167.8 kB / 1.238 GB, free: 2.855 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004178/1.014, allocations: 2.195 MB / 1.24 GB, free: 0.5312 MB / 0.8073 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00112/1.016, allocations: 88.27 kB / 1.24 GB, free: 456 kB / 0.8073 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.107e-05/1.016, allocations: 20 kB / 1.24 GB, free: 436 kB / 0.8073 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 0.0006394/1.016, allocations: 285.4 kB / 1.24 GB, free: 144 kB / 0.8073 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002346/1.017, allocations: 90.91 kB / 1.24 GB, free: 52 kB / 0.8073 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002923/1.017, allocations: 96.17 kB / 1.241 GB, free: 15.95 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.649e-06/1.017, allocations: 4 kB / 1.241 GB, free: 15.95 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.891e-06/1.017, allocations: 0 / 1.241 GB, free: 15.95 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002876/1.02, allocations: 0.9458 MB / 1.241 GB, free: 14.97 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005728/1.026, allocations: 2.166 MB / 1.244 GB, free: 12.71 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.069e-05/1.026, allocations: 4 kB / 1.244 GB, free: 12.7 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006746/1.026, allocations: 148.1 kB / 1.244 GB, free: 12.56 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005611/1.027, allocations: 196.6 kB / 1.244 GB, free: 12.36 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.012e-05/1.027, allocations: 15.98 kB / 1.244 GB, free: 12.35 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003425/1.03, allocations: 2.065 MB / 1.246 GB, free: 10.14 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.561e-06/1.03, allocations: 4 kB / 1.246 GB, free: 10.14 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003894/1.034, allocations: 1.511 MB / 1.247 GB, free: 8.566 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005929/1.035, allocations: 232 kB / 1.248 GB, free: 8.32 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002109/1.035, allocations: 16.06 kB / 1.248 GB, free: 8.305 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001025/1.036, allocations: 96.78 kB / 1.248 GB, free: 8.211 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001089/1.036, allocations: 35.95 kB / 1.248 GB, free: 8.176 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.425e-05/1.036, allocations: 31.98 kB / 1.248 GB, free: 8.145 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.0009598/1.037, allocations: 0.5419 MB / 1.248 GB, free: 7.605 MB / 0.823 GB
Notification: Performance of sort global known variables: time 3.71e-07/1.037, allocations: 0 / 1.248 GB, free: 7.605 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.001226/1.039, allocations: 272 kB / 1.249 GB, free: 7.34 MB / 0.823 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 0.0006216/1.039, allocations: 221.5 kB / 1.249 GB, free: 7.125 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.002735/1.042, allocations: 0.9315 MB / 1.25 GB, free: 6.184 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 1.01e-05/1.042, allocations: 0 / 1.25 GB, free: 6.184 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0009864/1.043, allocations: 479.5 kB / 1.25 GB, free: 5.703 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003045/1.046, allocations: 0.5219 MB / 1.251 GB, free: 5.188 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005175/1.051, allocations: 2.323 MB / 1.253 GB, free: 2.793 MB / 0.823 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008355/1.052, allocations: 1.036 MB / 1.254 GB, free: 1.73 MB / 0.823 GB
Notification: Performance of simCode: alias equations: time 0.001127/1.053, allocations: 209.5 kB / 1.254 GB, free: 1.523 MB / 0.823 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002708/1.053, allocations: 63.44 kB / 1.254 GB, free: 1.461 MB / 0.823 GB
Notification: Performance of SimCode: time 2.895e-06/1.053, allocations: 0 / 1.254 GB, free: 1.461 MB / 0.823 GB
Notification: Performance of Templates: time 0.03598/1.089, allocations: 19.57 MB / 1.273 GB, free: 14.2 MB / 0.8542 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.makefile
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeHeatReverseFlowPrescribedHeatFlowRate.pipe 2>&1)