Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/../OMCompiler/build/lib/omlibrary/ --ompython_omhome=/usr Buildings_6.0.0_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json Using package ModelicaServices with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/ModelicaServices 3.2.2/package.mo) Using package Complex with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Complex 3.2.2.mo) Using package Modelica with version 3.2.2 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/package.mo) Using package Buildings with version 6.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Buildings 6.0.0/package.mo) Running command: "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_6_0_0_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadModel(Buildings): time 4.247/4.247, allocations: 433.2 MB / 440.7 MB, free: 4.594 MB / 346.7 MB Notification: Performance of FrontEnd - loaded program: time 2.411e-05/2.426e-05, allocations: 2.469 kB / 0.5325 GB, free: 12.68 MB / 442.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2209/0.221, allocations: 98.74 MB / 0.6289 GB, free: 9.156 MB / 0.5105 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.226/1.447, allocations: 432.9 MB / 1.052 GB, free: 5.219 MB / 0.7917 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0003244/1.448, allocations: 85.2 kB / 1.052 GB, free: 5.176 MB / 0.7917 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2346:7-2347:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$mRoo_flow.getDerTableValue. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2312:7-2313:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$mRoo_flow.getTableValue. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2358:7-2359:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$mRoo_flow.getTableTimeTmin. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OMCompiler/build/lib/omlibrary/Modelica 3.2.2/Blocks/Sources.mo:2369:7-2370:66:writable] Warning: Unused input variable tableAvailable in function .Modelica.Blocks.Sources.CombiTimeTable$mRoo_flow.getTableTimeTmax. Notification: Performance of FrontEnd - DAE generated: time 1.688/3.136, allocations: 323.1 MB / 1.367 GB, free: 59.68 MB / 0.823 GB Notification: Performance of FrontEnd: time 1.983e-06/3.136, allocations: 0 / 1.367 GB, free: 59.68 MB / 0.823 GB Notification: Performance of Transformations before backend: time 0.0001252/3.136, allocations: 27.94 kB / 1.367 GB, free: 59.65 MB / 0.823 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 190 * Number of variables: 190 Notification: Performance of Generate backend data structure: time 0.003638/3.14, allocations: 1.367 MB / 1.369 GB, free: 58.22 MB / 0.823 GB Notification: Performance of prepare preOptimizeDAE: time 6.672e-05/3.14, allocations: 12.03 kB / 1.369 GB, free: 58.21 MB / 0.823 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.000597/3.141, allocations: 142.3 kB / 1.369 GB, free: 58.07 MB / 0.823 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00289/3.144, allocations: 0.9393 MB / 1.37 GB, free: 57.09 MB / 0.823 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.37e-05/3.144, allocations: 24 kB / 1.37 GB, free: 57.07 MB / 0.823 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001505/3.144, allocations: 55.86 kB / 1.37 GB, free: 57.01 MB / 0.823 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.001402/3.145, allocations: 0.5116 MB / 1.37 GB, free: 56.5 MB / 0.823 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0015/3.147, allocations: 0.7015 MB / 1.371 GB, free: 55.75 MB / 0.823 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.96e-05/3.147, allocations: 7.984 kB / 1.371 GB, free: 55.75 MB / 0.823 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.854e-05/3.147, allocations: 0 / 1.371 GB, free: 55.75 MB / 0.823 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.11e-05/3.147, allocations: 20 kB / 1.371 GB, free: 55.73 MB / 0.823 GB Warning: The model contains alias variables with conflicting start and/or 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 0.006556/3.154, allocations: 3.906 MB / 1.375 GB, free: 51.55 MB / 0.823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00154/3.155, allocations: 0.5046 MB / 1.375 GB, free: 51.04 MB / 0.823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004791/3.156, allocations: 242.4 kB / 1.375 GB, free: 50.8 MB / 0.823 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0008456/3.157, allocations: 0.994 MB / 1.376 GB, free: 49.58 MB / 0.823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006031/3.157, allocations: 282 kB / 1.377 GB, free: 49.3 MB / 0.823 GB Notification: Performance of pre-optimization done (n=58): time 3.838e-06/3.157, allocations: 0 / 1.377 GB, free: 49.3 MB / 0.823 GB Notification: Performance of matching and sorting (n=58): time 0.002096/3.159, allocations: 0.5817 MB / 1.377 GB, free: 48.7 MB / 0.823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.093e-05/3.159, allocations: 89.66 kB / 1.377 GB, free: 48.59 MB / 0.823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0012/3.161, allocations: 0.6411 MB / 1.378 GB, free: 47.95 MB / 0.823 GB Notification: Performance of collectPreVariables (initialization): time 9.486e-05/3.161, allocations: 29.7 kB / 1.378 GB, free: 47.91 MB / 0.823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004386/3.161, allocations: 479.7 kB / 1.378 GB, free: 47.43 MB / 0.823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002171/3.161, allocations: 193.1 kB / 1.379 GB, free: 47.24 MB / 0.823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 4.323e-05/3.161, allocations: 0 / 1.379 GB, free: 47.24 MB / 0.823 GB Notification: Performance of setup shared object (initialization): time 8.159e-05/3.162, allocations: 330 kB / 1.379 GB, free: 46.91 MB / 0.823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004429/3.162, allocations: 185.5 kB / 1.379 GB, free: 46.73 MB / 0.823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005164/3.163, allocations: 312.4 kB / 1.379 GB, free: 46.38 MB / 0.823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00123/3.164, allocations: 266 kB / 1.38 GB, free: 46.12 MB / 0.823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.372e-06/3.164, allocations: 0 / 1.38 GB, free: 46.12 MB / 0.823 GB Notification: Performance of matching and sorting (n=79) (initialization): time 0.00225/3.166, allocations: 0.6785 MB / 1.38 GB, free: 45.43 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002332/3.166, allocations: 0.9198 MB / 1.381 GB, free: 44.43 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.228e-05/3.166, allocations: 4 kB / 1.381 GB, free: 44.43 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004274/3.167, allocations: 80.78 kB / 1.381 GB, free: 44.35 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008479/3.168, allocations: 123.8 kB / 1.381 GB, free: 44.23 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008796/3.169, allocations: 0.6811 MB / 1.382 GB, free: 43.52 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001204/3.17, allocations: 83.45 kB / 1.382 GB, free: 43.44 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.689e-05/3.17, allocations: 31.98 kB / 1.382 GB, free: 43.41 MB / 0.823 GB Notification: Performance of prepare postOptimizeDAE: time 1.262e-05/3.17, allocations: 4 kB / 1.382 GB, free: 43.4 MB / 0.823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.00199/3.172, allocations: 0.5762 MB / 1.383 GB, free: 42.82 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.675e-06/3.172, allocations: 0 / 1.383 GB, free: 42.82 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.000377/3.172, allocations: 80.81 kB / 1.383 GB, free: 42.74 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007723/3.173, allocations: 115.8 kB / 1.383 GB, free: 42.63 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007959/3.174, allocations: 0.6773 MB / 1.384 GB, free: 41.93 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00112/3.175, allocations: 71.55 kB / 1.384 GB, free: 41.86 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.045e-05/3.175, allocations: 35.98 kB / 1.384 GB, free: 41.82 MB / 0.823 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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (67): * Single equations (assignments): 65 * Array equations: 0 * Algorithm blocks: 1 * 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 0.000234/3.175, allocations: 120.8 kB / 1.384 GB, free: 41.7 MB / 0.823 GB Notification: Performance of postOpt createAliasVarsForOutputStates (simulation): time 0.001913/3.177, allocations: 0.5854 MB / 1.384 GB, free: 41.1 MB / 0.823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.000153/3.178, allocations: 82.97 kB / 1.385 GB, free: 41.02 MB / 0.823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002492/3.18, allocations: 0.7674 MB / 1.385 GB, free: 40.23 MB / 0.823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.369e-05/3.18, allocations: 8 kB / 1.385 GB, free: 40.22 MB / 0.823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.014e-05/3.18, allocations: 0 / 1.385 GB, free: 40.22 MB / 0.823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001832/3.182, allocations: 0.7388 MB / 1.386 GB, free: 39.43 MB / 0.823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004138/3.186, allocations: 1.468 MB / 1.387 GB, free: 37.9 MB / 0.823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.254e-05/3.186, allocations: 0 / 1.387 GB, free: 37.9 MB / 0.823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008323/3.187, allocations: 95.83 kB / 1.388 GB, free: 37.81 MB / 0.823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006638/3.188, allocations: 141.6 kB / 1.388 GB, free: 37.66 MB / 0.823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.766e-05/3.188, allocations: 15.98 kB / 1.388 GB, free: 37.65 MB / 0.823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001304/3.189, allocations: 1.261 MB / 1.389 GB, free: 36.34 MB / 0.823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.792e-06/3.189, allocations: 0 / 1.389 GB, free: 36.34 MB / 0.823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002921/3.192, allocations: 1.088 MB / 1.39 GB, free: 35.21 MB / 0.823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007847/3.193, allocations: 263.8 kB / 1.39 GB, free: 34.93 MB / 0.823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001816/3.193, allocations: 48 / 1.39 GB, free: 34.93 MB / 0.823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009655/3.194, allocations: 52.06 kB / 1.39 GB, free: 34.88 MB / 0.823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001262/3.194, allocations: 40.5 kB / 1.39 GB, free: 34.84 MB / 0.823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.774e-05/3.195, allocations: 23.98 kB / 1.39 GB, free: 34.82 MB / 0.823 GB Notification: Performance of sorting global known variables: time 0.0008868/3.195, allocations: 0.503 MB / 1.391 GB, free: 34.32 MB / 0.823 GB Notification: Performance of sort global known variables: time 5.51e-07/3.195, allocations: 0 / 1.391 GB, free: 34.32 MB / 0.823 GB Notification: Performance of remove unused functions: time 0.002484/3.198, allocations: 0.6077 MB / 1.391 GB, free: 33.71 MB / 0.823 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) * Top-level inputs: 0 Notification: Strong component statistics for simulation (55): * Single equations (assignments): 49 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 2 * 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 0.004874/3.203, allocations: 2.525 MB / 1.394 GB, free: 31.18 MB / 0.823 GB Notification: Performance of simCode: created initialization part: time 0.002411/3.205, allocations: 1.014 MB / 1.395 GB, free: 30.14 MB / 0.823 GB Notification: Performance of simCode: created event and clocks part: time 5.06e-06/3.205, allocations: 0 / 1.395 GB, free: 30.14 MB / 0.823 GB Notification: Performance of simCode: created simulation system equations: time 0.0008245/3.206, allocations: 315.1 kB / 1.395 GB, free: 29.84 MB / 0.823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002879/3.209, allocations: 337.7 kB / 1.395 GB, free: 29.5 MB / 0.823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004721/3.214, allocations: 1.753 MB / 1.397 GB, free: 27.7 MB / 0.823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005781/3.214, allocations: 1.078 MB / 1.398 GB, free: 26.59 MB / 0.823 GB Notification: Performance of simCode: alias equations: time 0.001693/3.216, allocations: 262 kB / 1.399 GB, free: 26.33 MB / 0.823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005993/3.217, allocations: 367.3 kB / 1.399 GB, free: 25.97 MB / 0.823 GB Notification: Performance of SimCode: time 1.072e-06/3.217, allocations: 0 / 1.399 GB, free: 25.97 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7292/3.946, allocations: 28.16 MB / 1.426 GB, free: 180.6 MB / 0.823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003402/3.946, allocations: 181.9 kB / 1.427 GB, free: 180.5 MB / 0.823 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.85/7.796, allocations: 0 / 1.427 GB, free: 180.5 MB / 0.823 GB