Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.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 8.1.4-maint.8.1.x/package.mo", uses=false)
Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.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.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(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0009682/0.0009682, allocations: 91.84 kB / 15.36 MB, free: 0.7383 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.007942/0.007942, allocations: 170.8 kB / 16.26 MB, free: 6.613 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.591/1.591, allocations: 205.4 MB / 222.4 MB, free: 5.562 MB / 174.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.745/1.745, allocations: 292.7 MB / 0.5502 GB, free: 14.46 MB / 462.1 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 0.0006631/0.0006638, allocations: 13 kB / 0.6743 GB, free: 25.99 MB / 0.5294 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2731/0.2738, allocations: 116.3 MB / 0.7879 GB, free: 11.59 MB / 0.6075 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ZonalFlow): time 0.8642/1.138, allocations: 199.2 MB / 0.9824 GB, free: 14.51 MB / 0.7325 GB
Notification: Performance of NFInst.instExpressions: time 0.01191/1.15, allocations: 6.322 MB / 0.9886 GB, free: 13.23 MB / 0.7325 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.003071/1.153, allocations: 29.94 kB / 0.9886 GB, free: 13.22 MB / 0.7325 GB
Notification: Performance of NFTyping.typeComponents: time 0.002632/1.156, allocations: 0.6398 MB / 0.9893 GB, free: 12.79 MB / 0.7325 GB
Notification: Performance of NFTyping.typeBindings: time 0.008412/1.164, allocations: 2.519 MB / 0.9917 GB, free: 11.28 MB / 0.7325 GB
[/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-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 0.001984/1.166, allocations: 0.6276 MB / 0.9923 GB, free: 10.86 MB / 0.7325 GB
Notification: Performance of NFFlatten.flatten: time 0.005822/1.172, allocations: 4.806 MB / 0.997 GB, free: 8.477 MB / 0.7325 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001423/1.174, allocations: 0.9126 MB / 0.9979 GB, free: 7.977 MB / 0.7325 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002265/1.176, allocations: 1.041 MB / 0.9989 GB, free: 7.605 MB / 0.7325 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002245/1.178, allocations: 1.093 MB / 1 GB, free: 7.258 MB / 0.7325 GB
Notification: Performance of NFPackage.collectConstants: time 0.000129/1.178, allocations: 59.69 kB / 1 GB, free: 7.258 MB / 0.7325 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.005577/1.184, allocations: 2.708 MB / 1.003 GB, free: 6.008 MB / 0.7325 GB
Notification: Performance of NFScalarize.scalarize: time 0.0005854/1.184, allocations: 443.4 kB / 1.003 GB, free: 5.789 MB / 0.7325 GB
Notification: Performance of NFVerifyModel.verify: time 0.0009128/1.185, allocations: 0.6699 MB / 1.004 GB, free: 5.422 MB / 0.7325 GB
Notification: Performance of NFConvertDAE.convert: time 0.004939/1.19, allocations: 2.843 MB / 1.007 GB, free: 3.836 MB / 0.7325 GB
Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/1.19, allocations: 0 / 1.007 GB, free: 3.836 MB / 0.7325 GB
Notification: Performance of FrontEnd: time 3.287e-06/1.19, allocations: 0 / 1.007 GB, free: 3.836 MB / 0.7325 GB
Notification: Performance of Transformations before backend: time 1.622e-05/1.19, allocations: 7.938 kB / 1.007 GB, free: 3.828 MB / 0.7325 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 0.003783/1.194, allocations: 1.515 MB / 1.008 GB, free: 2.727 MB / 0.7325 GB
Notification: Performance of prepare preOptimizeDAE: time 4.124e-05/1.194, allocations: 8 kB / 1.008 GB, free: 2.727 MB / 0.7325 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002165/1.196, allocations: 348.9 kB / 1.008 GB, free: 2.57 MB / 0.7325 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001445/1.198, allocations: 0.8313 MB / 1.009 GB, free: 1.934 MB / 0.7325 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.673e-05/1.198, allocations: 82.38 kB / 1.009 GB, free: 1.895 MB / 0.7325 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001757/1.198, allocations: 100.1 kB / 1.009 GB, free: 1.863 MB / 0.7325 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002095/1.2, allocations: 1.196 MB / 1.011 GB, free: 1.172 MB / 0.7325 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.678e-05/1.2, allocations: 0 / 1.011 GB, free: 1.172 MB / 0.7325 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001041/1.2, allocations: 43.3 kB / 1.011 GB, free: 1.141 MB / 0.7325 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.913e-05/1.2, allocations: 59.36 kB / 1.011 GB, free: 1.129 MB / 0.7325 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001846/1.202, allocations: 1.244 MB / 1.012 GB, free: 0.5078 MB / 0.7325 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 0.006666/1.209, allocations: 5.053 MB / 1.017 GB, free: 12.25 MB / 0.7481 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001408/1.21, allocations: 1.142 MB / 1.018 GB, free: 11.43 MB / 0.7481 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000683/1.211, allocations: 0.513 MB / 1.018 GB, free: 11.16 MB / 0.7481 GB
Notification: Performance of preOpt evalFunc (simulation): time 5.578e-05/1.211, allocations: 17.72 kB / 1.018 GB, free: 11.16 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007443/1.212, allocations: 487.4 kB / 1.019 GB, free: 10.86 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=76): time 3.336e-06/1.212, allocations: 0 / 1.019 GB, free: 10.86 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=76): time 0.001936/1.214, allocations: 1.152 MB / 1.02 GB, free: 10.28 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.032e-05/1.214, allocations: 63.88 kB / 1.02 GB, free: 10.21 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006752/1.215, allocations: 0.5646 MB / 1.021 GB, free: 9.875 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 7.75e-05/1.215, allocations: 42.83 kB / 1.021 GB, free: 9.832 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003122/1.215, allocations: 462.5 kB / 1.021 GB, free: 9.43 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002481/1.215, allocations: 272.7 kB / 1.021 GB, free: 9.199 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001069/1.215, allocations: 67.56 kB / 1.021 GB, free: 9.148 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 0.0001866/1.216, allocations: 382.3 kB / 1.022 GB, free: 8.785 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004677/1.216, allocations: 329 kB / 1.022 GB, free: 8.617 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005584/1.217, allocations: 458.5 kB / 1.023 GB, free: 8.301 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001077/1.218, allocations: 0.825 MB / 1.023 GB, free: 7.805 MB / 0.7481 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.509e-06/1.218, allocations: 0 / 1.023 GB, free: 7.805 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=91) (initialization): time 0.001308/1.219, allocations: 0.9291 MB / 1.024 GB, free: 7.324 MB / 0.7481 GB
Notification: Performance of prepare postOptimizeDAE: time 2.348e-05/1.219, allocations: 5.812 kB / 1.024 GB, free: 7.324 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.636e-06/1.219, allocations: 2.906 kB / 1.024 GB, free: 7.324 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (initialization): time 1.932e-05/1.219, allocations: 5.062 kB / 1.024 GB, free: 7.324 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006481/1.22, allocations: 155.4 kB / 1.024 GB, free: 7.293 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.434e-05/1.22, allocations: 13.73 kB / 1.024 GB, free: 7.285 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001051/1.221, allocations: 128.9 kB / 1.025 GB, free: 7.215 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.778e-05/1.221, allocations: 23.56 kB / 1.025 GB, free: 7.211 MB / 0.7481 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 0.0005223/1.221, allocations: 331.9 kB / 1.025 GB, free: 6.965 MB / 0.7481 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000115/1.221, allocations: 80.44 kB / 1.025 GB, free: 6.926 MB / 0.7481 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0002634/1.222, allocations: 110.4 kB / 1.025 GB, free: 6.836 MB / 0.7481 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.095e-06/1.222, allocations: 13.09 kB / 1.025 GB, free: 6.832 MB / 0.7481 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.789e-05/1.222, allocations: 7.922 kB / 1.025 GB, free: 6.824 MB / 0.7481 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001211/1.223, allocations: 1.083 MB / 1.026 GB, free: 6.027 MB / 0.7481 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 0.003613/1.227, allocations: 2.309 MB / 1.028 GB, free: 4.445 MB / 0.7481 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.148e-06/1.227, allocations: 0 / 1.028 GB, free: 4.445 MB / 0.7481 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008138/1.227, allocations: 177.7 kB / 1.029 GB, free: 4.41 MB / 0.7481 GB
Notification: Performance of postOpt tearingSystem (simulation): time 8.276e-06/1.228, allocations: 3.219 kB / 1.029 GB, free: 4.41 MB / 0.7481 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.015e-05/1.228, allocations: 17.77 kB / 1.029 GB, free: 4.398 MB / 0.7481 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.615e-06/1.228, allocations: 5.719 kB / 1.029 GB, free: 4.395 MB / 0.7481 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.755e-06/1.228, allocations: 7.344 kB / 1.029 GB, free: 4.391 MB / 0.7481 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001934/1.23, allocations: 1.481 MB / 1.03 GB, free: 3.539 MB / 0.7481 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0005148/1.23, allocations: 251.4 kB / 1.03 GB, free: 3.328 MB / 0.7481 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001043/1.23, allocations: 17.25 kB / 1.03 GB, free: 3.316 MB / 0.7481 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000827/1.231, allocations: 99.72 kB / 1.03 GB, free: 3.27 MB / 0.7481 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 8.873e-05/1.231, allocations: 46.91 kB / 1.03 GB, free: 3.246 MB / 0.7481 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.977e-05/1.231, allocations: 22.5 kB / 1.03 GB, free: 3.242 MB / 0.7481 GB
Notification: Performance of sorting global known variables: time 0.0004598/1.232, allocations: 410.6 kB / 1.031 GB, free: 3 MB / 0.7481 GB
Notification: Performance of sort global known variables: time 1.81e-07/1.232, allocations: 3.938 kB / 1.031 GB, free: 2.996 MB / 0.7481 GB
Notification: Performance of remove unused functions: time 0.0009937/1.233, allocations: 364.4 kB / 1.031 GB, free: 2.926 MB / 0.7481 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 0.0002987/1.233, allocations: 182.4 kB / 1.031 GB, free: 2.793 MB / 0.7481 GB
Notification: Performance of simCode: created initialization part: time 0.001179/1.234, allocations: 0.7961 MB / 1.032 GB, free: 2.422 MB / 0.7481 GB
Notification: Performance of simCode: created event and clocks part: time 4.258e-06/1.234, allocations: 2.875 kB / 1.032 GB, free: 2.422 MB / 0.7481 GB
Notification: Performance of simCode: created simulation system equations: time 0.0005278/1.235, allocations: 426.9 kB / 1.033 GB, free: 2.223 MB / 0.7481 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002706/1.237, allocations: 0.5653 MB / 1.033 GB, free: 1.805 MB / 0.7481 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003706/1.241, allocations: 2.716 MB / 1.036 GB, free: 15.06 MB / 0.7637 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008325/1.242, allocations: 1.14 MB / 1.037 GB, free: 13.89 MB / 0.7637 GB
Notification: Performance of simCode: alias equations: time 0.001052/1.243, allocations: 271.1 kB / 1.037 GB, free: 13.62 MB / 0.7637 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002331/1.243, allocations: 79.42 kB / 1.037 GB, free: 13.55 MB / 0.7637 GB
Notification: Performance of SimCode: time 1.443e-06/1.243, allocations: 0 / 1.037 GB, free: 13.55 MB / 0.7637 GB
Notification: Performance of Templates: time 0.03193/1.275, allocations: 18.19 MB / 1.055 GB, free: 11.59 MB / 0.7794 GB
make -j1 -f Buildings_8_Buildings.Airflow.Multizone.Examples.ZonalFlow.makefile
Environment - environmentSimulation:
(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)
Environment - environmentSimulation: