Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
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 1.692/1.692, allocations: 297.4 MB / 312.6 MB, free: 2.883 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 0.001041/0.001041, allocations: 189.2 kB / 382.3 MB, free: 14.81 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 1.515/1.515, allocations: 225.7 MB / 0.6617 GB, free: 7.23 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 0.0008083/0.0008082, allocations: 94.42 kB / 0.7789 GB, free: 46.91 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.000346/0.0003461, allocations: 8 kB / 0.9058 GB, free: 4.938 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.7056/0.706, allocations: 119.2 MB / 1.022 GB, free: 58.15 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.1999/0.906, allocations: 181.6 MB / 1.2 GB, free: 5.535 MB / 0.7761 GB
Notification: Performance of NFInst.instExpressions: time 0.01214/0.9182, allocations: 7.67 MB / 1.207 GB, free: 15.05 MB / 0.7917 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00204/0.9202, allocations: 33.44 kB / 1.207 GB, free: 15.04 MB / 0.7917 GB
Notification: Performance of NFTyping.typeComponents: time 0.002154/0.9224, allocations: 0.4929 MB / 1.208 GB, free: 14.78 MB / 0.7917 GB
Notification: Performance of NFTyping.typeBindings: time 0.006426/0.9289, allocations: 1.716 MB / 1.209 GB, free: 13.6 MB / 0.7917 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003719/0.9326, allocations: 1.069 MB / 1.21 GB, free: 12.75 MB / 0.7917 GB
Notification: Performance of NFFlatten.flatten: time 0.006435/0.9391, allocations: 4.065 MB / 1.214 GB, free: 9.465 MB / 0.7917 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002115/0.9412, allocations: 0.9258 MB / 1.215 GB, free: 8.695 MB / 0.7917 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002689/0.9439, allocations: 0.9056 MB / 1.216 GB, free: 7.902 MB / 0.7917 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002939/0.9469, allocations: 0.9281 MB / 1.217 GB, free: 7.137 MB / 0.7917 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004144/0.9473, allocations: 48 kB / 1.217 GB, free: 7.09 MB / 0.7917 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004896/0.9522, allocations: 1.614 MB / 1.219 GB, free: 5.781 MB / 0.7917 GB
Notification: Performance of NFScalarize.scalarize: time 0.001299/0.9536, allocations: 496.2 kB / 1.219 GB, free: 5.445 MB / 0.7917 GB
Notification: Performance of NFVerifyModel.verify: time 0.00197/0.9555, allocations: 0.6469 MB / 1.22 GB, free: 4.828 MB / 0.7917 GB
Notification: Performance of NFConvertDAE.convert: time 0.006337/0.9619, allocations: 2.32 MB / 1.222 GB, free: 3.332 MB / 0.7917 GB
Notification: Performance of FrontEnd - DAE generated: time 8.546e-06/0.9619, allocations: 0 / 1.222 GB, free: 3.332 MB / 0.7917 GB
Notification: Performance of FrontEnd: time 3.046e-06/0.9619, allocations: 0.7031 kB / 1.222 GB, free: 3.332 MB / 0.7917 GB
Notification: Performance of Transformations before backend: time 0.0001343/0.9621, allocations: 4 kB / 1.222 GB, free: 3.328 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: 248
 * Number of variables: 248
Notification: Performance of Generate backend data structure: time 0.00495/0.9671, allocations: 1.362 MB / 1.223 GB, free: 2.055 MB / 0.7917 GB
Notification: Performance of prepare preOptimizeDAE: time 4.503e-05/0.9671, allocations: 12.03 kB / 1.223 GB, free: 2.043 MB / 0.7917 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00255/0.9697, allocations: 329 kB / 1.224 GB, free: 1.777 MB / 0.7917 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002208/0.9719, allocations: 0.8593 MB / 1.224 GB, free: 1.008 MB / 0.7917 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001168/0.972, allocations: 74.66 kB / 1.225 GB, free: 0.9375 MB / 0.7917 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000402/0.9724, allocations: 96 kB / 1.225 GB, free: 0.8438 MB / 0.7917 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003067/0.9755, allocations: 1.091 MB / 1.226 GB, free: 15.8 MB / 0.8073 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.075e-05/0.9756, allocations: 0 / 1.226 GB, free: 15.8 MB / 0.8073 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001585/0.9757, allocations: 47.94 kB / 1.226 GB, free: 15.75 MB / 0.8073 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.643e-05/0.9758, allocations: 34 kB / 1.226 GB, free: 15.72 MB / 0.8073 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002169/0.978, allocations: 1.003 MB / 1.227 GB, free: 14.72 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 0.007541/0.9855, allocations: 4.247 MB / 1.231 GB, free: 10.17 MB / 0.8073 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0009312/0.9865, allocations: 0.594 MB / 1.231 GB, free: 9.574 MB / 0.8073 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005186/0.987, allocations: 352.1 kB / 1.232 GB, free: 9.23 MB / 0.8073 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002074/0.9872, allocations: 101.5 kB / 1.232 GB, free: 9.113 MB / 0.8073 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.268e-05/0.9873, allocations: 46.98 kB / 1.232 GB, free: 9.059 MB / 0.8073 GB
Notification: Performance of pre-optimization done (n=53): time 2.545e-06/0.9873, allocations: 0 / 1.232 GB, free: 9.059 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=55): time 0.004356/0.9916, allocations: 2.216 MB / 1.234 GB, free: 6.73 MB / 0.8073 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.011e-05/0.9917, allocations: 67.91 kB / 1.234 GB, free: 6.652 MB / 0.8073 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001174/0.9929, allocations: 0.8685 MB / 1.235 GB, free: 5.773 MB / 0.8073 GB
Notification: Performance of collectPreVariables (initialization): time 9.669e-05/0.993, allocations: 37.7 kB / 1.235 GB, free: 5.73 MB / 0.8073 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004138/0.9934, allocations: 0.5069 MB / 1.236 GB, free: 5.215 MB / 0.8073 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002332/0.9937, allocations: 197.1 kB / 1.236 GB, free: 5.02 MB / 0.8073 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.646e-05/0.9937, allocations: 12 kB / 1.236 GB, free: 5.008 MB / 0.8073 GB
Notification: Performance of setup shared object (initialization): time 0.0001305/0.9939, allocations: 334 kB / 1.236 GB, free: 4.676 MB / 0.8073 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004964/0.9944, allocations: 293.8 kB / 1.236 GB, free: 4.391 MB / 0.8073 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006293/0.995, allocations: 446.6 kB / 1.237 GB, free: 3.895 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 0.003912/0.9989, allocations: 1.755 MB / 1.238 GB, free: 2.074 MB / 0.8073 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.058e-06/0.9989, allocations: 0 / 1.238 GB, free: 2.074 MB / 0.8073 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001704/1.001, allocations: 0.9223 MB / 1.239 GB, free: 1.133 MB / 0.8073 GB
Notification: Performance of prepare postOptimizeDAE: time 2.743e-05/1.001, allocations: 8 kB / 1.239 GB, free: 1.125 MB / 0.8073 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.484e-05/1.001, allocations: 8 kB / 1.239 GB, free: 1.117 MB / 0.8073 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0002257/1.001, allocations: 102.4 kB / 1.239 GB, free: 1.008 MB / 0.8073 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007783/1.002, allocations: 183.7 kB / 1.24 GB, free: 0.8281 MB / 0.8073 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003491/1.005, allocations: 4.28 MB / 1.244 GB, free: 12.15 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00138/1.007, allocations: 75.73 kB / 1.244 GB, free: 12.07 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000128/1.007, allocations: 24 kB / 1.244 GB, free: 12.05 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: 17
 * 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 (80):
 * Single equations (assignments): 77
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 3
 * 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): 3 systems
   {(1,1), (1,1), (1,2)}
Notification: Performance of prepare postOptimizeDAE: time 0.0008273/1.008, allocations: 346.2 kB / 1.244 GB, free: 11.7 MB / 0.823 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002965/1.008, allocations: 98.88 kB / 1.244 GB, free: 11.61 MB / 0.823 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002666/1.008, allocations: 113.1 kB / 1.244 GB, free: 11.49 MB / 0.823 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.302e-06/1.008, allocations: 4 kB / 1.244 GB, free: 11.49 MB / 0.823 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.913e-06/1.008, allocations: 0 / 1.244 GB, free: 11.49 MB / 0.823 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001233/1.009, allocations: 0.7808 MB / 1.245 GB, free: 10.66 MB / 0.823 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003711/1.013, allocations: 1.984 MB / 1.247 GB, free: 8.574 MB / 0.823 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.237e-06/1.013, allocations: 4 kB / 1.247 GB, free: 8.57 MB / 0.823 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007287/1.014, allocations: 159.8 kB / 1.247 GB, free: 8.414 MB / 0.823 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001114/1.014, allocations: 45.06 kB / 1.247 GB, free: 8.367 MB / 0.823 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.246e-05/1.014, allocations: 19.98 kB / 1.247 GB, free: 8.348 MB / 0.823 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001295/1.015, allocations: 1.476 MB / 1.249 GB, free: 6.734 MB / 0.823 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.005e-05/1.015, allocations: 15.94 kB / 1.249 GB, free: 6.719 MB / 0.823 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001945/1.017, allocations: 1.249 MB / 1.25 GB, free: 5.41 MB / 0.823 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006472/1.018, allocations: 251.9 kB / 1.25 GB, free: 5.145 MB / 0.823 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002064/1.018, allocations: 19.94 kB / 1.25 GB, free: 5.125 MB / 0.823 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00096/1.019, allocations: 73.55 kB / 1.25 GB, free: 5.055 MB / 0.823 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001274/1.019, allocations: 51.88 kB / 1.25 GB, free: 5.004 MB / 0.823 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.875e-05/1.02, allocations: 31.92 kB / 1.25 GB, free: 4.973 MB / 0.823 GB
Notification: Performance of sorting global known variables: time 0.001034/1.021, allocations: 0.6005 MB / 1.251 GB, free: 4.379 MB / 0.823 GB
Notification: Performance of sort global known variables: time 1.31e-07/1.021, allocations: 0 / 1.251 GB, free: 4.379 MB / 0.823 GB
Notification: Performance of remove unused functions: time 0.0013/1.022, allocations: 300 kB / 1.251 GB, free: 4.086 MB / 0.823 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],volDyn.dynBal.mC[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 (53):
 * Single equations (assignments): 52
 * 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
   {(1,2)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.0004824/1.022, allocations: 203.3 kB / 1.252 GB, free: 3.891 MB / 0.823 GB
Notification: Performance of simCode: created initialization part: time 0.001699/1.024, allocations: 1.011 MB / 1.253 GB, free: 2.84 MB / 0.823 GB
Notification: Performance of simCode: created event and clocks part: time 4.919e-06/1.024, allocations: 0 / 1.253 GB, free: 2.84 MB / 0.823 GB
Notification: Performance of simCode: created simulation system equations: time 0.0007656/1.025, allocations: 462.4 kB / 1.253 GB, free: 2.375 MB / 0.823 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003695/1.029, allocations: 0.6318 MB / 1.254 GB, free: 1.75 MB / 0.823 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004322/1.033, allocations: 2.578 MB / 1.256 GB, free: 15.1 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009783/1.034, allocations: 1.166 MB / 1.257 GB, free: 13.91 MB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.001202/1.035, allocations: 246.1 kB / 1.257 GB, free: 13.66 MB / 0.8386 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000211/1.035, allocations: 79.42 kB / 1.258 GB, free: 13.59 MB / 0.8386 GB
Notification: Performance of SimCode: time 7.22e-07/1.035, allocations: 0 / 1.258 GB, free: 13.59 MB / 0.8386 GB
Notification: Performance of Templates: time 0.03679/1.072, allocations: 21.25 MB / 1.278 GB, free: 8.684 MB / 0.8542 GB
make -j1 -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile
(rm -f Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)