Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.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.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice") translateModel(Buildings.Airflow.Multizone.Examples.Orifice,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice") [/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 0.1777/0.1785, allocations: 82.21 MB / 0.5934 GB, free: 6.02 MB / 446.1 MB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.Orifice): time 0.5185/0.697, allocations: 145.2 MB / 0.7351 GB, free: 15.49 MB / 0.545 GB Notification: Performance of NFInst.instExpressions: time 0.00455/0.7016, allocations: 2.237 MB / 0.7373 GB, free: 15.32 MB / 0.545 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004068/0.702, allocations: 10.81 kB / 0.7373 GB, free: 15.32 MB / 0.545 GB Notification: Performance of NFTyping.typeComponents: time 0.0009092/0.7029, allocations: 235.1 kB / 0.7376 GB, free: 15.28 MB / 0.545 GB Notification: Performance of NFTyping.typeBindings: time 0.001741/0.7047, allocations: 0.6451 MB / 0.7382 GB, free: 15.24 MB / 0.545 GB Notification: Performance of NFTyping.typeClassSections: time 0.001484/0.7062, allocations: 0.5106 MB / 0.7387 GB, free: 15.22 MB / 0.545 GB Notification: Performance of NFFlatten.flatten: time 0.001116/0.7073, allocations: 0.7345 MB / 0.7394 GB, free: 15.19 MB / 0.545 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0005213/0.7078, allocations: 324.7 kB / 0.7397 GB, free: 15.16 MB / 0.545 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001309/0.7091, allocations: 0.6113 MB / 0.7403 GB, free: 15.07 MB / 0.545 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0003724/0.7095, allocations: 290.2 kB / 0.7406 GB, free: 15.02 MB / 0.545 GB Notification: Performance of NFPackage.collectConstants: time 6.383e-05/0.7096, allocations: 25.66 kB / 0.7406 GB, free: 15.02 MB / 0.545 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0009011/0.7105, allocations: 382.9 kB / 0.741 GB, free: 15 MB / 0.545 GB Notification: Performance of NFScalarize.scalarize: time 0.0002178/0.7107, allocations: 185.3 kB / 0.7411 GB, free: 14.98 MB / 0.545 GB Notification: Performance of NFVerifyModel.verify: time 0.0001501/0.7109, allocations: 138.8 kB / 0.7413 GB, free: 14.93 MB / 0.545 GB Notification: Performance of NFConvertDAE.convert: time 0.0007646/0.7117, allocations: 0.6725 MB / 0.7419 GB, free: 14.68 MB / 0.545 GB Notification: Performance of FrontEnd - DAE generated: time 8.516e-06/0.7117, allocations: 1.031 kB / 0.7419 GB, free: 14.68 MB / 0.545 GB Notification: Performance of FrontEnd: time 1.503e-06/0.7117, allocations: 3.938 kB / 0.7419 GB, free: 14.68 MB / 0.545 GB Notification: Performance of Transformations before backend: time 1.148e-05/0.7117, allocations: 0 / 0.7419 GB, free: 14.68 MB / 0.545 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 109 * Number of variables: 109 Notification: Performance of Generate backend data structure: time 0.001408/0.7131, allocations: 0.8274 MB / 0.7428 GB, free: 14.04 MB / 0.545 GB Notification: Performance of prepare preOptimizeDAE: time 3.391e-05/0.7132, allocations: 8 kB / 0.7428 GB, free: 14.04 MB / 0.545 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001161/0.7143, allocations: 177.6 kB / 0.7429 GB, free: 13.98 MB / 0.545 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.000592/0.7149, allocations: 403 kB / 0.7433 GB, free: 13.68 MB / 0.545 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.793e-05/0.715, allocations: 33.09 kB / 0.7433 GB, free: 13.68 MB / 0.545 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.963e-05/0.715, allocations: 42.88 kB / 0.7434 GB, free: 13.68 MB / 0.545 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007442/0.7158, allocations: 0.5045 MB / 0.7439 GB, free: 13.5 MB / 0.545 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.661e-05/0.7158, allocations: 0 / 0.7439 GB, free: 13.5 MB / 0.545 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.523e-05/0.7159, allocations: 20.09 kB / 0.7439 GB, free: 13.5 MB / 0.545 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.471e-05/0.7159, allocations: 18.92 kB / 0.7439 GB, free: 13.5 MB / 0.545 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006711/0.7166, allocations: 384.7 kB / 0.7443 GB, free: 13.42 MB / 0.545 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.002382/0.719, allocations: 1.894 MB / 0.7461 GB, free: 12.05 MB / 0.545 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004505/0.7194, allocations: 237.9 kB / 0.7464 GB, free: 12 MB / 0.545 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008291/0.7203, allocations: 0.7047 MB / 0.747 GB, free: 11.21 MB / 0.545 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.101e-05/0.7203, allocations: 41.47 kB / 0.7471 GB, free: 11.17 MB / 0.545 GB Notification: Performance of pre-optimization done (n=26): time 1.333e-06/0.7203, allocations: 0 / 0.7471 GB, free: 11.17 MB / 0.545 GB Notification: Performance of matching and sorting (n=26): time 0.0008368/0.7212, allocations: 387 kB / 0.7475 GB, free: 11.07 MB / 0.545 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.443e-05/0.7212, allocations: 58.16 kB / 0.7475 GB, free: 11 MB / 0.545 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005361/0.7218, allocations: 0.5085 MB / 0.748 GB, free: 10.81 MB / 0.545 GB Notification: Performance of collectPreVariables (initialization): time 3.893e-05/0.7218, allocations: 38.34 kB / 0.748 GB, free: 10.77 MB / 0.545 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001642/0.722, allocations: 260.1 kB / 0.7483 GB, free: 10.63 MB / 0.545 GB Notification: Performance of collectInitialBindings (initialization): time 6.72e-05/0.722, allocations: 92.38 kB / 0.7484 GB, free: 10.56 MB / 0.545 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.309e-05/0.7221, allocations: 8.5 kB / 0.7484 GB, free: 10.56 MB / 0.545 GB Notification: Performance of setup shared object (initialization): time 0.0001259/0.7222, allocations: 361.9 kB / 0.7487 GB, free: 10.23 MB / 0.545 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002059/0.7224, allocations: 113.6 kB / 0.7488 GB, free: 10.2 MB / 0.545 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002258/0.7226, allocations: 170.8 kB / 0.749 GB, free: 10.12 MB / 0.545 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002275/0.7229, allocations: 139.1 kB / 0.7491 GB, free: 10.1 MB / 0.545 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.976e-06/0.7229, allocations: 0 / 0.7491 GB, free: 10.1 MB / 0.545 GB Notification: Performance of matching and sorting (n=39) (initialization): time 0.0005735/0.7235, allocations: 376.1 kB / 0.7495 GB, free: 9.992 MB / 0.545 GB Notification: Performance of prepare postOptimizeDAE: time 1.705e-05/0.7235, allocations: 7.438 kB / 0.7495 GB, free: 9.992 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.933e-06/0.7235, allocations: 5.172 kB / 0.7495 GB, free: 9.992 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.617e-05/0.7235, allocations: 2.531 kB / 0.7495 GB, free: 9.992 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002789/0.7238, allocations: 76.44 kB / 0.7496 GB, free: 9.977 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.066e-05/0.7238, allocations: 8.812 kB / 0.7496 GB, free: 9.973 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003286/0.7242, allocations: 62.22 kB / 0.7497 GB, free: 9.938 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.983e-05/0.7242, allocations: 11.88 kB / 0.7497 GB, free: 9.938 MB / 0.545 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 8 * 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 (39): * Single equations (assignments): 39 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.00018/0.7244, allocations: 191.6 kB / 0.7498 GB, free: 9.805 MB / 0.545 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.838e-05/0.7245, allocations: 49.5 kB / 0.7499 GB, free: 9.781 MB / 0.545 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0005566/0.725, allocations: 324.1 kB / 0.7502 GB, free: 9.684 MB / 0.545 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.649e-06/0.725, allocations: 2.812 kB / 0.7502 GB, free: 9.684 MB / 0.545 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.709e-06/0.7251, allocations: 4 kB / 0.7502 GB, free: 9.68 MB / 0.545 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.877e-06/0.7251, allocations: 0 / 0.7502 GB, free: 9.68 MB / 0.545 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00111/0.7262, allocations: 0.8918 MB / 0.7511 GB, free: 9.164 MB / 0.545 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.226e-06/0.7262, allocations: 2.781 kB / 0.7511 GB, free: 9.164 MB / 0.545 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002445/0.7264, allocations: 56.5 kB / 0.7511 GB, free: 9.152 MB / 0.545 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.288e-06/0.7265, allocations: 2.844 kB / 0.7511 GB, free: 9.152 MB / 0.545 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.994e-05/0.7265, allocations: 6.406 kB / 0.7511 GB, free: 9.152 MB / 0.545 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.807e-06/0.7265, allocations: 6.734 kB / 0.7511 GB, free: 9.152 MB / 0.545 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.374e-06/0.7265, allocations: 1.25 kB / 0.7512 GB, free: 9.152 MB / 0.545 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007909/0.7273, allocations: 0.6477 MB / 0.7518 GB, free: 8.773 MB / 0.545 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002109/0.7275, allocations: 170.7 kB / 0.7519 GB, free: 8.633 MB / 0.545 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.724e-05/0.7276, allocations: 8.688 kB / 0.752 GB, free: 8.633 MB / 0.545 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000373/0.728, allocations: 36.94 kB / 0.752 GB, free: 8.621 MB / 0.545 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.449e-05/0.728, allocations: 27 kB / 0.752 GB, free: 8.605 MB / 0.545 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.116e-05/0.7281, allocations: 18.2 kB / 0.752 GB, free: 8.602 MB / 0.545 GB Notification: Performance of sorting global known variables: time 0.0003425/0.7284, allocations: 367.6 kB / 0.7524 GB, free: 8.465 MB / 0.545 GB Notification: Performance of sort global known variables: time 5.01e-07/0.7284, allocations: 0 / 0.7524 GB, free: 8.465 MB / 0.545 GB Notification: Performance of remove unused functions: time 0.0004693/0.7289, allocations: 153.8 kB / 0.7525 GB, free: 8.449 MB / 0.545 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 3 (ori.mExc,den1.d,den2.d) * 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 (26): * Single equations (assignments): 26 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0004168/0.7293, allocations: 185.2 kB / 0.7527 GB, free: 8.328 MB / 0.545 GB Notification: Performance of simCode: created initialization part: time 0.000474/0.7298, allocations: 269.3 kB / 0.753 GB, free: 8.277 MB / 0.545 GB Notification: Performance of simCode: created event and clocks part: time 2.555e-06/0.7298, allocations: 1.75 kB / 0.753 GB, free: 8.277 MB / 0.545 GB Notification: Performance of simCode: created simulation system equations: time 0.0002137/0.73, allocations: 137.1 kB / 0.7531 GB, free: 8.25 MB / 0.545 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001238/0.7313, allocations: 283.9 kB / 0.7534 GB, free: 8.164 MB / 0.545 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001741/0.733, allocations: 1.261 MB / 0.7546 GB, free: 7.305 MB / 0.545 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003949/0.7335, allocations: 0.8743 MB / 0.7555 GB, free: 6.523 MB / 0.545 GB Notification: Performance of simCode: alias equations: time 0.0003547/0.7338, allocations: 107.9 kB / 0.7556 GB, free: 6.473 MB / 0.545 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 8.91e-05/0.7339, allocations: 43.03 kB / 0.7556 GB, free: 6.465 MB / 0.545 GB Notification: Performance of SimCode: time 2.81e-07/0.7339, allocations: 3.938 kB / 0.7556 GB, free: 6.461 MB / 0.545 GB Notification: Performance of Templates: time 0.01558/0.7495, allocations: 9.659 MB / 0.765 GB, free: 1.734 MB / 0.545 GB make -j1 -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.makefile Environment - environmentSimulation: (rm -f Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; mkfifo Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe ; head -c 1048576 < Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe >> ../files/Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.sim & ./Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_3.0.0_Buildings.Airflow.Multizone.Examples.Orifice.pipe 2>&1) Environment - environmentSimulation: