Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.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.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
translateModel(Buildings.Airflow.Multizone.Examples.ZonalFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow")
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 1.64/1.64, allocations: 297.4 MB / 312.6 MB, free: 2.945 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 0.001078/0.001078, allocations: 174.1 kB / 382.3 MB, free: 14.86 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 1.386/1.386, allocations: 225.7 MB / 0.6617 GB, free: 7.141 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 0.0008002/0.0008001, allocations: 94.11 kB / 0.7789 GB, free: 47.02 MB / 0.5417 GB
Notification: Performance of FrontEnd - loaded program: time 0.0003167/0.0003167, allocations: 12 kB / 0.9058 GB, free: 4.961 MB / 0.6198 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.5887/0.5891, allocations: 119.2 MB / 1.022 GB, free: 58.21 MB / 0.698 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.1934/0.7825, allocations: 196.6 MB / 1.214 GB, free: 8.449 MB / 0.7917 GB
Notification: Performance of NFInst.instExpressions: time 0.01242/0.795, allocations: 8.612 MB / 1.223 GB, free: 15.89 MB / 0.8073 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001881/0.7969, allocations: 23.88 kB / 1.223 GB, free: 15.87 MB / 0.8073 GB
Notification: Performance of NFTyping.typeComponents: time 0.002381/0.7993, allocations: 0.6411 MB / 1.223 GB, free: 15.41 MB / 0.8073 GB
Notification: Performance of NFTyping.typeBindings: time 0.00758/0.8069, allocations: 2.523 MB / 1.226 GB, free: 13.45 MB / 0.8073 GB
[/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 8.1.1-maint.8.1.x/Airflow/Multizone/ZonalFlow_ACS.mo:29:3-37:11:writable] Warning: initial() may only be used as a when condition (when initial() or when {..., initial(), ...}), but got condition ‘zonFlo.useDefaultProperties and initial()‘.
Notification: Performance of NFTyping.typeClassSections: time 0.001983/0.8089, allocations: 0.6163 MB / 1.226 GB, free: 12.96 MB / 0.8073 GB
Notification: Performance of NFFlatten.flatten: time 0.006171/0.8151, allocations: 4.809 MB / 1.231 GB, free: 9.094 MB / 0.8073 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001694/0.8168, allocations: 0.9087 MB / 1.232 GB, free: 8.324 MB / 0.8073 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002431/0.8192, allocations: 1.084 MB / 1.233 GB, free: 7.375 MB / 0.8073 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002829/0.8221, allocations: 1.089 MB / 1.234 GB, free: 6.465 MB / 0.8073 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002847/0.8224, allocations: 60 kB / 1.234 GB, free: 6.406 MB / 0.8073 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005718/0.8281, allocations: 2.674 MB / 1.237 GB, free: 3.996 MB / 0.8073 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007546/0.8289, allocations: 434.7 kB / 1.237 GB, free: 3.57 MB / 0.8073 GB
Notification: Performance of NFVerifyModel.verify: time 0.001214/0.8301, allocations: 0.6666 MB / 1.238 GB, free: 2.895 MB / 0.8073 GB
Notification: Performance of NFConvertDAE.convert: time 0.005207/0.8353, allocations: 2.866 MB / 1.241 GB, free: 20 kB / 0.8073 GB
Notification: Performance of FrontEnd - DAE generated: time 8.887e-06/0.8353, allocations: 4 kB / 1.241 GB, free: 16 kB / 0.8073 GB
Notification: Performance of FrontEnd: time 1.773e-06/0.8353, allocations: 0 / 1.241 GB, free: 16 kB / 0.8073 GB
Notification: Performance of Transformations before backend: time 6.533e-05/0.8354, allocations: 0 / 1.241 GB, free: 16 kB / 0.8073 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 265
 * Number of variables: 265
Notification: Performance of Generate backend data structure: time 0.003932/0.8394, allocations: 1.512 MB / 1.242 GB, free: 14.45 MB / 0.823 GB
Notification: Performance of prepare preOptimizeDAE: time 3.815e-05/0.8394, allocations: 12.03 kB / 1.242 GB, free: 14.44 MB / 0.823 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002142/0.8416, allocations: 342.2 kB / 1.242 GB, free: 14.1 MB / 0.823 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001536/0.8431, allocations: 0.8311 MB / 1.243 GB, free: 13.23 MB / 0.823 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.533e-05/0.8432, allocations: 74.02 kB / 1.243 GB, free: 13.15 MB / 0.823 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002161/0.8434, allocations: 104 kB / 1.243 GB, free: 13.05 MB / 0.823 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002218/0.8456, allocations: 1.183 MB / 1.245 GB, free: 11.84 MB / 0.823 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.779e-05/0.8457, allocations: 4 kB / 1.245 GB, free: 11.83 MB / 0.823 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001023/0.8458, allocations: 47.97 kB / 1.245 GB, free: 11.79 MB / 0.823 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.34e-05/0.8459, allocations: 62.06 kB / 1.245 GB, free: 11.72 MB / 0.823 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001941/0.8478, allocations: 1.234 MB / 1.246 GB, free: 10.48 MB / 0.823 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 0.006561/0.8544, allocations: 5.054 MB / 1.251 GB, free: 4.969 MB / 0.823 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001435/0.8558, allocations: 1.149 MB / 1.252 GB, free: 3.738 MB / 0.823 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0006877/0.8565, allocations: 0.5067 MB / 1.252 GB, free: 3.234 MB / 0.823 GB
Notification: Performance of preOpt evalFunc (simulation): time 6.516e-05/0.8566, allocations: 16.78 kB / 1.252 GB, free: 3.219 MB / 0.823 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000722/0.8573, allocations: 479.8 kB / 1.253 GB, free: 2.738 MB / 0.823 GB
Notification: Performance of pre-optimization done (n=76): time 3.156e-06/0.8574, allocations: 4 kB / 1.253 GB, free: 2.734 MB / 0.823 GB
Notification: Performance of matching and sorting (n=76): time 0.001904/0.8593, allocations: 1.153 MB / 1.254 GB, free: 1.578 MB / 0.823 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 4.168e-05/0.8593, allocations: 64 kB / 1.254 GB, free: 1.5 MB / 0.823 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006874/0.86, allocations: 0.5549 MB / 1.255 GB, free: 0.9336 MB / 0.823 GB
Notification: Performance of collectPreVariables (initialization): time 5.782e-05/0.8601, allocations: 41.7 kB / 1.255 GB, free: 0.8867 MB / 0.823 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003091/0.8604, allocations: 467.6 kB / 1.255 GB, free: 432 kB / 0.823 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002348/0.8606, allocations: 256.2 kB / 1.255 GB, free: 172 kB / 0.823 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.684e-05/0.8607, allocations: 16 kB / 1.255 GB, free: 156 kB / 0.823 GB
Notification: Performance of setup shared object (initialization): time 0.0001867/0.8609, allocations: 386.8 kB / 1.256 GB, free: 15.77 MB / 0.8386 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004708/0.8614, allocations: 325.8 kB / 1.256 GB, free: 15.45 MB / 0.8386 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005479/0.8619, allocations: 458.5 kB / 1.256 GB, free: 14.96 MB / 0.8386 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001113/0.863, allocations: 0.8194 MB / 1.257 GB, free: 14.11 MB / 0.8386 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.118e-06/0.863, allocations: 0 / 1.257 GB, free: 14.11 MB / 0.8386 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.001325/0.8644, allocations: 0.9219 MB / 1.258 GB, free: 13.18 MB / 0.8386 GB
Notification: Performance of prepare postOptimizeDAE: time 1.982e-05/0.8644, allocations: 8 kB / 1.258 GB, free: 13.17 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.628e-06/0.8644, allocations: 4 kB / 1.258 GB, free: 13.16 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.69e-05/0.8644, allocations: 4 kB / 1.258 GB, free: 13.16 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000644/0.8651, allocations: 163.7 kB / 1.258 GB, free: 13 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.315e-05/0.8651, allocations: 4 kB / 1.258 GB, free: 13 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009159/0.866, allocations: 144.7 kB / 1.258 GB, free: 12.86 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.265e-05/0.8661, allocations: 28 kB / 1.258 GB, free: 12.83 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 12
 * Number of states: 0 ()
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (91):
 * Single equations (assignments): 91
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.0004596/0.8666, allocations: 331.3 kB / 1.259 GB, free: 12.5 MB / 0.8386 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000124/0.8667, allocations: 79.14 kB / 1.259 GB, free: 12.42 MB / 0.8386 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002002/0.8669, allocations: 103.6 kB / 1.259 GB, free: 12.32 MB / 0.8386 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.316e-06/0.8669, allocations: 11.94 kB / 1.259 GB, free: 12.31 MB / 0.8386 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.195e-06/0.8669, allocations: 0 / 1.259 GB, free: 12.31 MB / 0.8386 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001206/0.8681, allocations: 1.089 MB / 1.26 GB, free: 11.13 MB / 0.8386 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 postOpt removeSimpleEquations (simulation): time 0.003184/0.8713, allocations: 2.297 MB / 1.262 GB, free: 8.742 MB / 0.8386 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.468e-06/0.8714, allocations: 3.938 kB / 1.262 GB, free: 8.738 MB / 0.8386 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000811/0.8722, allocations: 171.8 kB / 1.262 GB, free: 8.57 MB / 0.8386 GB
Notification: Performance of postOpt tearingSystem (simulation): time 1.181e-05/0.8722, allocations: 7.984 kB / 1.262 GB, free: 8.562 MB / 0.8386 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.531e-05/0.8723, allocations: 20 kB / 1.263 GB, free: 8.543 MB / 0.8386 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.39e-06/0.8723, allocations: 3.938 kB / 1.263 GB, free: 8.539 MB / 0.8386 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.352e-06/0.8723, allocations: 0 / 1.263 GB, free: 8.539 MB / 0.8386 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001887/0.8742, allocations: 1.483 MB / 1.264 GB, free: 7.035 MB / 0.8386 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004359/0.8746, allocations: 252 kB / 1.264 GB, free: 6.77 MB / 0.8386 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000111/0.8747, allocations: 12 kB / 1.264 GB, free: 6.758 MB / 0.8386 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007913/0.8755, allocations: 103.8 kB / 1.264 GB, free: 6.656 MB / 0.8386 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001009/0.8756, allocations: 40.59 kB / 1.264 GB, free: 6.617 MB / 0.8386 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.586e-05/0.8757, allocations: 27.98 kB / 1.264 GB, free: 6.59 MB / 0.8386 GB
Notification: Performance of sorting global known variables: time 0.0004511/0.8762, allocations: 407.1 kB / 1.265 GB, free: 6.195 MB / 0.8386 GB
Notification: Performance of sort global known variables: time 2.305e-06/0.8762, allocations: 0 / 1.265 GB, free: 6.195 MB / 0.8386 GB
Notification: Performance of remove unused functions: time 0.0008886/0.8771, allocations: 367 kB / 1.265 GB, free: 5.836 MB / 0.8386 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 2
 * Number of states: 6 (rooA.dynBal.U,rooA.dynBal.m,rooA.dynBal.mXi[1],rooB.dynBal.U,rooB.dynBal.m,rooB.dynBal.mXi[1])
 * Number of discrete variables: 1 ($whenCondition1)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (76):
 * Single equations (assignments): 76
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.0002786/0.8774, allocations: 185.1 kB / 1.265 GB, free: 5.645 MB / 0.8386 GB
Notification: Performance of simCode: created initialization part: time 0.001219/0.8786, allocations: 0.7941 MB / 1.266 GB, free: 4.852 MB / 0.8386 GB
Notification: Performance of simCode: created event and clocks part: time 3.286e-06/0.8786, allocations: 0 / 1.266 GB, free: 4.852 MB / 0.8386 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005447/0.8791, allocations: 427.5 kB / 1.266 GB, free: 4.434 MB / 0.8386 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002384/0.8815, allocations: 0.5561 MB / 1.267 GB, free: 3.895 MB / 0.8386 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003492/0.885, allocations: 2.71 MB / 1.27 GB, free: 1.172 MB / 0.8386 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007315/0.8858, allocations: 1.136 MB / 1.271 GB, free: 4 kB / 0.8386 GB
Notification: Performance of simCode: alias equations: time 0.0009931/0.8868, allocations: 276.3 kB / 1.271 GB, free: 15.73 MB / 0.8542 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002337/0.8871, allocations: 79.42 kB / 1.271 GB, free: 15.65 MB / 0.8542 GB
Notification: Performance of SimCode: time 2.8e-07/0.8871, allocations: 0 / 1.271 GB, free: 15.65 MB / 0.8542 GB
Notification: Performance of Templates: time 0.03037/0.9174, allocations: 18.22 MB / 1.289 GB, free: 13.78 MB / 0.8698 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
(rm -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; mkfifo Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe ; head -c 1048576 < Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe >> ../files/Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.sim & ./Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.pipe 2>&1)