Running: ./testmodel.py --libraries=/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false)
loadFile("/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false)
Using package ModelicaServices with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo)
Using package Modelica with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo)
Using package Complex with version 3.2.3 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo)
Using package Buildings with version 7.0.1 (/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo)
Running command: translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
translateModel(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume")
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.1/package.mo): time 2.093/2.093, allocations: 251.3 MB / 266.2 MB, free: 11.54 MB / 218.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.00128/0.00128, allocations: 170.6 kB / 325.8 MB, free: 2.816 MB / 250.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.394/2.394, allocations: 205.4 MB / 0.5767 GB, free: 20.77 MB / 426.7 MB
Notification: Performance of loadFile(/var/lib/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009488/0.0009482, allocations: 96.16 kB / 0.6813 GB, free: 13.57 MB / 0.5105 GB
Notification: Performance of FrontEnd - loaded program: time 0.000477/0.0004772, allocations: 13.31 kB / 0.7953 GB, free: 135.6 MB / 0.6042 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2098/0.2103, allocations: 106.3 MB / 0.899 GB, free: 65.46 MB / 0.6042 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.2202/0.4305, allocations: 152.2 MB / 1.048 GB, free: 8.793 MB / 0.698 GB
Notification: Performance of NFInst.instExpressions: time 0.01754/0.4482, allocations: 8.17 MB / 1.056 GB, free: 0.6055 MB / 0.698 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001853/0.4501, allocations: 31.81 kB / 1.056 GB, free: 0.5742 MB / 0.698 GB
Notification: Performance of NFTyping.typeComponents: time 0.002347/0.4525, allocations: 0.505 MB / 1.056 GB, free: 68 kB / 0.698 GB
Notification: Performance of NFTyping.typeBindings: time 0.6511/1.104, allocations: 1.216 MB / 1.057 GB, free: 4 MB / 0.698 GB
Notification: Performance of NFTyping.typeClassSections: time 0.004112/1.108, allocations: 0.9234 MB / 1.058 GB, free: 3.992 MB / 0.698 GB
Notification: Performance of NFFlatten.flatten: time 0.005533/1.113, allocations: 3.126 MB / 1.061 GB, free: 3.984 MB / 0.698 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002173/1.116, allocations: 0.7651 MB / 1.062 GB, free: 3.902 MB / 0.698 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002843/1.118, allocations: 0.8493 MB / 1.063 GB, free: 3.902 MB / 0.698 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002635/1.121, allocations: 0.9179 MB / 1.064 GB, free: 3.898 MB / 0.698 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004119/1.122, allocations: 43.84 kB / 1.064 GB, free: 3.898 MB / 0.698 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.003646/1.125, allocations: 0.8322 MB / 1.065 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007594/1.126, allocations: 212.4 kB / 1.065 GB, free: 3.895 MB / 0.698 GB
Notification: Performance of NFVerifyModel.verify: time 0.0008041/1.127, allocations: 243 kB / 1.065 GB, free: 3.863 MB / 0.698 GB
Notification: Performance of NFConvertDAE.convert: time 0.003602/1.131, allocations: 1.22 MB / 1.066 GB, free: 3.754 MB / 0.698 GB
Notification: Performance of FrontEnd - DAE generated: time 6.031e-06/1.131, allocations: 7.75 kB / 1.066 GB, free: 3.75 MB / 0.698 GB
Notification: Performance of FrontEnd: time 3.046e-06/1.131, allocations: 1.359 kB / 1.066 GB, free: 3.75 MB / 0.698 GB
Notification: Performance of Transformations before backend: time 7.278e-05/1.131, allocations: 0 / 1.066 GB, free: 3.75 MB / 0.698 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 195
 * Number of variables: 195
Notification: Performance of Generate backend data structure: time 0.005208/1.136, allocations: 1.378 MB / 1.068 GB, free: 18.94 MB / 0.7136 GB
Notification: Performance of prepare preOptimizeDAE: time 4.662e-05/1.136, allocations: 9.438 kB / 1.068 GB, free: 18.94 MB / 0.7136 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000805/1.137, allocations: 138.3 kB / 1.068 GB, free: 18.87 MB / 0.7136 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002752/1.14, allocations: 0.8172 MB / 1.069 GB, free: 18.57 MB / 0.7136 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.672e-05/1.14, allocations: 59.03 kB / 1.069 GB, free: 18.56 MB / 0.7136 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002133/1.14, allocations: 85.83 kB / 1.069 GB, free: 18.55 MB / 0.7136 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.003016/1.143, allocations: 0.8697 MB / 1.07 GB, free: 18.39 MB / 0.7136 GB
Notification: Performance of preOpt findStateOrder (simulation): time 4.467e-05/1.143, allocations: 2.656 kB / 1.07 GB, free: 18.39 MB / 0.7136 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001366/1.143, allocations: 32.31 kB / 1.07 GB, free: 18.39 MB / 0.7136 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.345e-05/1.143, allocations: 19.19 kB / 1.07 GB, free: 18.39 MB / 0.7136 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002499/1.146, allocations: 0.6418 MB / 1.07 GB, free: 18.37 MB / 0.7136 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 0.01105/1.157, allocations: 3.968 MB / 1.074 GB, free: 16.2 MB / 0.7136 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.003681/1.161, allocations: 0.5714 MB / 1.075 GB, free: 16.17 MB / 0.7136 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001424/1.162, allocations: 299.2 kB / 1.075 GB, free: 16.16 MB / 0.7136 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.00227/1.164, allocations: 1.24 MB / 1.076 GB, free: 14.75 MB / 0.7136 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001681/1.166, allocations: 333.2 kB / 1.076 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of pre-optimization done (n=63): time 6.913e-06/1.166, allocations: 0 / 1.076 GB, free: 14.7 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=63): time 0.007157/1.173, allocations: 1.15 MB / 1.078 GB, free: 14.38 MB / 0.7136 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.997e-05/1.174, allocations: 85.7 kB / 1.078 GB, free: 14.29 MB / 0.7136 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002831/1.176, allocations: 0.8598 MB / 1.079 GB, free: 14.14 MB / 0.7136 GB
Notification: Performance of collectPreVariables (initialization): time 0.0002546/1.177, allocations: 37.02 kB / 1.079 GB, free: 14.11 MB / 0.7136 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0007019/1.177, allocations: 472.1 kB / 1.079 GB, free: 13.94 MB / 0.7136 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0004574/1.178, allocations: 216.7 kB / 1.079 GB, free: 13.8 MB / 0.7136 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 7.036e-05/1.178, allocations: 9.312 kB / 1.079 GB, free: 13.8 MB / 0.7136 GB
Notification: Performance of setup shared object (initialization): time 0.00021/1.178, allocations: 332 kB / 1.08 GB, free: 13.5 MB / 0.7136 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.001196/1.18, allocations: 210.9 kB / 1.08 GB, free: 13.49 MB / 0.7136 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001288/1.181, allocations: 317.1 kB / 1.08 GB, free: 13.4 MB / 0.7136 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001334/1.182, allocations: 244.6 kB / 1.08 GB, free: 13.39 MB / 0.7136 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.228e-05/1.182, allocations: 1.031 kB / 1.08 GB, free: 13.39 MB / 0.7136 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.003798/1.186, allocations: 0.7172 MB / 1.081 GB, free: 13.28 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 0.0001765/1.186, allocations: 155 kB / 1.081 GB, free: 13.11 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.901e-05/1.186, allocations: 2.25 kB / 1.081 GB, free: 13.11 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001235/1.188, allocations: 106.4 kB / 1.081 GB, free: 13.1 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001451/1.189, allocations: 119.8 kB / 1.081 GB, free: 13.1 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001384/1.191, allocations: 0.6651 MB / 1.082 GB, free: 12.57 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002078/1.193, allocations: 97.34 kB / 1.082 GB, free: 12.54 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002237/1.193, allocations: 28.36 kB / 1.082 GB, free: 12.54 MB / 0.7136 GB
Notification: Performance of prepare postOptimizeDAE: time 1.76e-05/1.193, allocations: 3.062 kB / 1.082 GB, free: 12.54 MB / 0.7136 GB
Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002888/1.196, allocations: 0.5736 MB / 1.083 GB, free: 12.51 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.572e-05/1.196, allocations: 2.844 kB / 1.083 GB, free: 12.51 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001151/1.197, allocations: 109.1 kB / 1.083 GB, free: 12.5 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001401/1.199, allocations: 118.2 kB / 1.083 GB, free: 12.5 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001246/1.2, allocations: 0.6606 MB / 1.084 GB, free: 11.97 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001964/1.202, allocations: 85.7 kB / 1.084 GB, free: 11.94 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002187/1.202, allocations: 21.34 kB / 1.084 GB, free: 11.94 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 10
 * Number of states: 0 ()
 * Number of discrete variables: 5 ($whenCondition1,$PRE.mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEvent,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (67):
 * Single equations (assignments): 66
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 1
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 1 {2 7}
Notification: Performance of prepare postOptimizeDAE: time 0.001282/1.203, allocations: 333 kB / 1.084 GB, free: 11.75 MB / 0.7136 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0005288/1.204, allocations: 98.88 kB / 1.084 GB, free: 11.7 MB / 0.7136 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00489/1.209, allocations: 0.9582 MB / 1.085 GB, free: 11.59 MB / 0.7136 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.301e-05/1.209, allocations: 9.375 kB / 1.085 GB, free: 11.59 MB / 0.7136 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 1.388e-05/1.209, allocations: 2.188 kB / 1.085 GB, free: 11.59 MB / 0.7136 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.003526/1.213, allocations: 0.8555 MB / 1.086 GB, free: 11.31 MB / 0.7136 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.007685/1.22, allocations: 1.851 MB / 1.088 GB, free: 10.94 MB / 0.7136 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.608e-05/1.22, allocations: 0 / 1.088 GB, free: 10.94 MB / 0.7136 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001432/1.222, allocations: 106.8 kB / 1.088 GB, free: 10.94 MB / 0.7136 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001583/1.224, allocations: 160.1 kB / 1.088 GB, free: 10.92 MB / 0.7136 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001984/1.224, allocations: 14.44 kB / 1.088 GB, free: 10.92 MB / 0.7136 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00192/1.226, allocations: 1.249 MB / 1.089 GB, free: 9.875 MB / 0.7136 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.661e-06/1.226, allocations: 0 / 1.089 GB, free: 9.875 MB / 0.7136 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.005599/1.231, allocations: 1.294 MB / 1.09 GB, free: 9.625 MB / 0.7136 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001253/1.233, allocations: 265.8 kB / 1.091 GB, free: 9.469 MB / 0.7136 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000461/1.233, allocations: 18.17 kB / 1.091 GB, free: 9.469 MB / 0.7136 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001952/1.235, allocations: 64.58 kB / 1.091 GB, free: 9.461 MB / 0.7136 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0002694/1.236, allocations: 47.47 kB / 1.091 GB, free: 9.457 MB / 0.7136 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000147/1.236, allocations: 32.52 kB / 1.091 GB, free: 9.457 MB / 0.7136 GB
Notification: Performance of sorting global known variables: time 0.001809/1.238, allocations: 0.5929 MB / 1.091 GB, free: 9.348 MB / 0.7136 GB
Notification: Performance of sort global known variables: time 1.342e-06/1.238, allocations: 0 / 1.091 GB, free: 9.348 MB / 0.7136 GB
Notification: Performance of remove unused functions: time 0.003941/1.242, allocations: 0.5564 MB / 1.092 GB, free: 9.254 MB / 0.7136 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 3
 * Number of states: 5 (roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc)
 * Number of discrete variables: 3 ($whenCondition1,mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of discrete states: 2 (mRoo_flow.nextTimeEvent,mRoo_flow.nextTimeEventScaled)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (62):
 * Single equations (assignments): 54
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 4
 * When equations: 2
 * If-equations: 0
 * Equation systems (linear and non-linear blocks): 0
 * Torn equation systems: 2
 * Mixed (continuous/discrete) equation systems: 0
Notification: Torn system details for strict tearing set:
 * Linear torn systems: 0
 * Non-linear torn systems: 2 {2 9,1 2}
Notification: Performance of Backend phase and start with SimCode phase: time 0.003256/1.245, allocations: 0.6944 MB / 1.093 GB, free: 9 MB / 0.7136 GB
Notification: Performance of simCode: created initialization part: time 0.00441/1.249, allocations: 0.9261 MB / 1.094 GB, free: 8.977 MB / 0.7136 GB
Notification: Performance of simCode: created event and clocks part: time 1.044e-05/1.249, allocations: 0 / 1.094 GB, free: 8.977 MB / 0.7136 GB
Notification: Performance of simCode: created simulation system equations: time 0.001914/1.251, allocations: 383.7 kB / 1.094 GB, free: 8.977 MB / 0.7136 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007171/1.259, allocations: 439.5 kB / 1.094 GB, free: 8.93 MB / 0.7136 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007033/1.266, allocations: 2.529 MB / 1.097 GB, free: 7.625 MB / 0.7136 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008974/1.267, allocations: 1.07 MB / 1.098 GB, free: 6.906 MB / 0.7136 GB
Notification: Performance of simCode: alias equations: time 0.001569/1.268, allocations: 213.3 kB / 1.098 GB, free: 6.848 MB / 0.7136 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003787/1.269, allocations: 80.19 kB / 1.098 GB, free: 6.84 MB / 0.7136 GB
Notification: Performance of SimCode: time 1.032e-06/1.269, allocations: 4 kB / 1.098 GB, free: 6.836 MB / 0.7136 GB
Notification: Performance of Templates: time 0.07162/1.34, allocations: 19.38 MB / 1.117 GB, free: 1.672 MB / 0.7136 GB
make -j1 -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.makefile
(rm -f Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & ./Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_7.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)