Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo", uses=false) 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 3.0.0/package.mo", uses=false) Using package Buildings with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 3.0.0/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) Using package Modelica_StateGraph2 with version 2.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo) Running command: translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep") translateModel(Buildings.Airflow.Multizone.Examples.CO2TransportStep,tolerance=1e-05,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep") [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:257:38-257:110:writable] Warning: The file was not encoded in UTF-8: "

An important practical aspect of state machines is the abilit...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:761:36-761:108:writable] Warning: The file was not encoded in UTF-8: "

The Modelica_StateGraph2 library is described in detail in (O...". Defaulting to 7-bit ASCII with unknown characters replaced by '?'. To change encoding when loading a file: loadFile(encoding="ISO-XXXX-YY"). To change it in a package: add a file package.encoding at the top-level. Note: The Modelica Language Specification only allows files encoded in UTF-8. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica_StateGraph2 2.0.2/package.mo:1435:36-1435:108:writable] Warning: The file was not encoded in UTF-8: "

Main Authors:

SCode: time 0.1815/0.1824, allocations: 82.23 MB / 0.5941 GB, free: 5.59 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.CO2TransportStep): time 0.7289/0.9113, allocations: 288.5 MB / 0.8758 GB, free: 1.469 MB / 0.6231 GB Notification: Performance of NFInst.instExpressions: time 0.03123/0.9426, allocations: 20.05 MB / 0.8954 GB, free: 13.36 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004372/0.9471, allocations: 67.62 kB / 0.8955 GB, free: 13.3 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.006033/0.9531, allocations: 1.66 MB / 0.8971 GB, free: 11.63 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.01755/0.9707, allocations: 5.697 MB / 0.9027 GB, free: 5.91 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.009003/0.9798, allocations: 2.875 MB / 0.9055 GB, free: 3.047 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.01543/0.9952, allocations: 12.05 MB / 0.9173 GB, free: 6.965 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.005612/1.001, allocations: 2.708 MB / 0.9199 GB, free: 4.199 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00924/1.01, allocations: 2.755 MB / 0.9226 GB, free: 1.434 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.007753/1.018, allocations: 3.046 MB / 0.9256 GB, free: 14.38 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.001596/1.02, allocations: 196 kB / 0.9258 GB, free: 14.19 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01389/1.034, allocations: 6.144 MB / 0.9318 GB, free: 8.031 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.003973/1.038, allocations: 1.511 MB / 0.9332 GB, free: 6.516 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.006256/1.044, allocations: 1.95 MB / 0.9351 GB, free: 4.551 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.01763/1.062, allocations: 7.575 MB / 0.9425 GB, free: 12.95 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 1.616e-05/1.062, allocations: 0 / 0.9425 GB, free: 12.95 MB / 0.7012 GB Notification: Performance of FrontEnd: time 3.547e-06/1.062, allocations: 7.875 kB / 0.9425 GB, free: 12.95 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 0.0002576/1.062, allocations: 0 / 0.9425 GB, free: 12.95 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 825 * Number of variables: 825 Notification: Performance of Generate backend data structure: time 0.01382/1.076, allocations: 3.933 MB / 0.9464 GB, free: 8.93 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 5.609e-05/1.076, allocations: 8.031 kB / 0.9464 GB, free: 8.922 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006548/1.082, allocations: 0.8464 MB / 0.9472 GB, free: 8.07 MB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004696/1.087, allocations: 1.889 MB / 0.9491 GB, free: 6.125 MB / 0.7012 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002776/1.087, allocations: 246.3 kB / 0.9493 GB, free: 5.883 MB / 0.7012 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001046/1.088, allocations: 323.9 kB / 0.9496 GB, free: 5.566 MB / 0.7012 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.008416/1.097, allocations: 4.246 MB / 0.9538 GB, free: 1.215 MB / 0.7012 GB Notification: Performance of preOpt findStateOrder (simulation): time 7.095e-05/1.097, allocations: 11.84 kB / 0.9538 GB, free: 1.203 MB / 0.7012 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0003392/1.097, allocations: 132 kB / 0.9539 GB, free: 1.074 MB / 0.7012 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001724/1.097, allocations: 166.2 kB / 0.954 GB, free: 0.9102 MB / 0.7012 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.007415/1.105, allocations: 4.244 MB / 0.9582 GB, free: 12.65 MB / 0.7169 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 0.3588/1.464, allocations: 16.95 MB / 0.9747 GB, free: 273.8 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005603/1.469, allocations: 3.01 MB / 0.9777 GB, free: 273.7 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00349/1.473, allocations: 1.884 MB / 0.9795 GB, free: 273.7 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001309/1.474, allocations: 1.338 MB / 0.9808 GB, free: 272.2 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003815/1.478, allocations: 1.878 MB / 0.9827 GB, free: 272.1 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=297): time 8.576e-06/1.478, allocations: 3.094 kB / 0.9827 GB, free: 272.1 MB / 0.7169 GB Notification: Performance of matching and sorting (n=297): time 0.01024/1.488, allocations: 4.373 MB / 0.9869 GB, free: 270.5 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001499/1.489, allocations: 272.2 kB / 0.9872 GB, free: 270.3 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00342/1.492, allocations: 1.563 MB / 0.9887 GB, free: 269.7 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.0006643/1.493, allocations: 83.89 kB / 0.9888 GB, free: 269.6 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.001258/1.494, allocations: 1.174 MB / 0.99 GB, free: 268.8 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.001564/1.496, allocations: 1.012 MB / 0.9909 GB, free: 268 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005831/1.496, allocations: 234.1 kB / 0.9912 GB, free: 267.9 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 5.655e-05/1.496, allocations: 308.4 kB / 0.9915 GB, free: 267.6 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003054/1.499, allocations: 1.297 MB / 0.9927 GB, free: 267.1 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003169/1.502, allocations: 1.8 MB / 0.9945 GB, free: 266.1 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006112/1.509, allocations: 3.28 MB / 0.9977 GB, free: 264.5 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.092e-05/1.509, allocations: 7.156 kB / 0.9977 GB, free: 264.5 MB / 0.7169 GB Notification: Performance of matching and sorting (n=361) (initialization): time 0.007804/1.517, allocations: 3.631 MB / 1.001 GB, free: 263 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 8.742e-05/1.517, allocations: 76.91 kB / 1.001 GB, free: 262.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.59e-05/1.517, allocations: 10.31 kB / 1.001 GB, free: 262.9 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.059e-05/1.517, allocations: 27.69 kB / 1.001 GB, free: 262.9 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002929/1.52, allocations: 0.6194 MB / 1.002 GB, free: 262.9 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.089e-05/1.52, allocations: 30.48 kB / 1.002 GB, free: 262.9 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003655/1.523, allocations: 443 kB / 1.002 GB, free: 262.7 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005394/1.524, allocations: 111.1 kB / 1.003 GB, free: 262.7 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 42 * Number of states: 0 () * Number of discrete variables: 5 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (360): * Single equations (assignments): 358 * Array equations: 0 * Algorithm blocks: 2 * 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 0.002449/1.527, allocations: 0.7856 MB / 1.003 GB, free: 262.2 MB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001069/1.528, allocations: 251.5 kB / 1.004 GB, free: 262.1 MB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006589/1.534, allocations: 3.598 MB / 1.007 GB, free: 260.5 MB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.453e-05/1.534, allocations: 31.41 kB / 1.007 GB, free: 260.5 MB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.15e-05/1.534, allocations: 0 / 1.007 GB, free: 260.5 MB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004331/1.539, allocations: 3.104 MB / 1.01 GB, free: 258.8 MB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01315/1.552, allocations: 7.178 MB / 1.017 GB, free: 254.5 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.154e-05/1.552, allocations: 0 / 1.017 GB, free: 254.5 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002961/1.555, allocations: 0.623 MB / 1.018 GB, free: 254.3 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.254e-05/1.555, allocations: 11.06 kB / 1.018 GB, free: 254.3 MB / 0.7169 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0003321/1.555, allocations: 73 kB / 1.018 GB, free: 254.3 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.343e-05/1.555, allocations: 10.66 kB / 1.018 GB, free: 254.3 MB / 0.7169 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.368e-06/1.555, allocations: 7.656 kB / 1.018 GB, free: 254.3 MB / 0.7169 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008162/1.563, allocations: 5.388 MB / 1.023 GB, free: 248.8 MB / 0.7169 GB Notification: Performance of postOpt removeConstants (simulation): time 0.002346/1.566, allocations: 0.6892 MB / 1.024 GB, free: 248.1 MB / 0.7169 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008179/1.567, allocations: 56.94 kB / 1.024 GB, free: 248.1 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002983/1.57, allocations: 262 kB / 1.024 GB, free: 247.8 MB / 0.7169 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004583/1.57, allocations: 200.9 kB / 1.024 GB, free: 247.6 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001962/1.57, allocations: 99.8 kB / 1.024 GB, free: 247.6 MB / 0.7169 GB Notification: Performance of sorting global known variables: time 0.0015/1.572, allocations: 1.071 MB / 1.025 GB, free: 246.5 MB / 0.7169 GB Notification: Performance of sort global known variables: time 1.7e-07/1.572, allocations: 0 / 1.025 GB, free: 246.5 MB / 0.7169 GB Notification: Performance of remove unused functions: time 0.00316/1.575, allocations: 1.11 MB / 1.026 GB, free: 245.4 MB / 0.7169 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 18 (volEas.dynBal.U,volEas.dynBal.m,volEas.dynBal.mXi[1],volEas.dynBal.mC[1],oriOutBot.mExc,oriOutTop.mExc,oriWesTop.mExc,dooOpeClo.mExcAB,dooOpeClo.mExcBA,volWes.dynBal.U,volWes.dynBal.m,volWes.dynBal.mXi[1],volWes.dynBal.mC[1],oriEasTop.mExc,volTop.dynBal.U,volTop.dynBal.m,volTop.dynBal.mXi[1],volTop.dynBal.mC[1]) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (306): * Single equations (assignments): 304 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 0.00117/1.576, allocations: 434.3 kB / 1.027 GB, free: 245 MB / 0.7169 GB Notification: Performance of simCode: created initialization part: time 0.00577/1.582, allocations: 3.323 MB / 1.03 GB, free: 241.7 MB / 0.7169 GB Notification: Performance of simCode: created event and clocks part: time 1.374e-05/1.582, allocations: 4.688 kB / 1.03 GB, free: 241.7 MB / 0.7169 GB Notification: Performance of simCode: created simulation system equations: time 0.002654/1.585, allocations: 1.701 MB / 1.032 GB, free: 240 MB / 0.7169 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007452/1.592, allocations: 1.355 MB / 1.033 GB, free: 238.7 MB / 0.7169 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01097/1.603, allocations: 8.615 MB / 1.042 GB, free: 230.3 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001374/1.605, allocations: 2.145 MB / 1.044 GB, free: 228.1 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.003926/1.609, allocations: 0.9717 MB / 1.045 GB, free: 227.1 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009327/1.61, allocations: 239.4 kB / 1.045 GB, free: 226.9 MB / 0.7169 GB Notification: Performance of SimCode: time 2.464e-06/1.61, allocations: 0 / 1.045 GB, free: 226.9 MB / 0.7169 GB Notification: Performance of Templates: time 0.07868/1.688, allocations: 54.26 MB / 1.098 GB, free: 173.2 MB / 0.7169 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.CO2TransportStep.pipe 2>&1) Environment - environmentSimulation: