Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0013/0.0013, allocations: 99.64 kB / 18.94 MB, free: 2.551 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.001521/0.001521, allocations: 218 kB / 22.25 MB, free: 4.852 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 1.359/1.359, allocations: 230.6 MB / 256 MB, free: 8.023 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.8285/0.8285, allocations: 134 MB / 446.4 MB, free: 9.961 MB / 350.1 MB " [Timeout remaining time 179] Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IDEAS.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="IDEAS_IDEAS_Airflow_Multizone_Examples_NaturalVentilation",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Airflow.Multizone.Examples.NaturalVentilation,fileNamePrefix="IDEAS_IDEAS_Airflow_Multizone_Examples_NaturalVentilation",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IDEAS requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001964/0.001964, allocations: 67 kB / 0.6185 GB, free: 7.035 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1585/0.1604, allocations: 85.91 MB / 0.7024 GB, free: 1.219 MB / 0.5137 GB Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.NaturalVentilation): time 0.5809/0.7413, allocations: 178.8 MB / 0.877 GB, free: 444 kB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.01137/0.7527, allocations: 6.893 MB / 0.8837 GB, free: 9.531 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001678/0.7544, allocations: 51.62 kB / 0.8837 GB, free: 9.48 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.001971/0.7564, allocations: 0.6642 MB / 0.8844 GB, free: 8.812 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.006274/0.7626, allocations: 2.516 MB / 0.8869 GB, free: 6.289 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.00303/0.7657, allocations: 1.254 MB / 0.8881 GB, free: 5.035 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.003764/0.7694, allocations: 2.96 MB / 0.891 GB, free: 2.07 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001022/0.7704, allocations: 0.7211 MB / 0.8917 GB, free: 1.332 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001613/0.7721, allocations: 1.078 MB / 0.8927 GB, free: 256 kB / 0.6544 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001889/0.7739, allocations: 0.9874 MB / 0.8937 GB, free: 15.26 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0001724/0.7741, allocations: 108 kB / 0.8938 GB, free: 15.16 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003528/0.7776, allocations: 1.764 MB / 0.8955 GB, free: 13.39 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0005045/0.7781, allocations: 466.5 kB / 0.896 GB, free: 12.93 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0006657/0.7788, allocations: 0.5563 MB / 0.8965 GB, free: 12.38 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.003633/0.7824, allocations: 2.356 MB / 0.8988 GB, free: 10.01 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 4.418e-06/0.7825, allocations: 0 / 0.8988 GB, free: 10.01 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.724e-06/0.7825, allocations: 0 / 0.8988 GB, free: 10.01 MB / 0.67 GB Notification: Performance of Transformations before backend: time 1.847e-05/0.7825, allocations: 0 / 0.8988 GB, free: 10.01 MB / 0.67 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 214 * Number of variables: 214 Notification: Performance of Generate backend data structure: time 0.003164/0.7856, allocations: 1.582 MB / 0.9003 GB, free: 8.391 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 3.974e-05/0.7857, allocations: 8.031 kB / 0.9004 GB, free: 8.383 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000174/0.7859, allocations: 143.2 kB / 0.9005 GB, free: 8.234 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002327/0.7882, allocations: 374.8 kB / 0.9008 GB, free: 7.867 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001485/0.7897, allocations: 0.7876 MB / 0.9016 GB, free: 7.055 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.559e-05/0.7897, allocations: 65.98 kB / 0.9017 GB, free: 6.992 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001404/0.7899, allocations: 88 kB / 0.9018 GB, free: 6.906 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001815/0.7917, allocations: 1.242 MB / 0.903 GB, free: 5.578 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.689e-05/0.7917, allocations: 0 / 0.903 GB, free: 5.578 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.389e-05/0.7918, allocations: 36 kB / 0.903 GB, free: 5.543 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.143e-05/0.7919, allocations: 45.98 kB / 0.9031 GB, free: 5.5 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001533/0.7934, allocations: 0.8705 MB / 0.9039 GB, free: 4.629 MB / 0.67 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 0.004414/0.7978, allocations: 2.851 MB / 0.9067 GB, free: 1.699 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001092/0.7989, allocations: 0.6367 MB / 0.9073 GB, free: 1.055 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008043/0.7997, allocations: 427.2 kB / 0.9077 GB, free: 0.6367 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003757/0.8001, allocations: 72.59 kB / 0.9078 GB, free: 0.5664 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.43e-05/0.8001, allocations: 42.84 kB / 0.9078 GB, free: 0.5195 MB / 0.67 GB Notification: Performance of pre-optimization done (n=70): time 2.785e-06/0.8001, allocations: 4 kB / 0.9078 GB, free: 0.5156 MB / 0.67 GB Notification: Performance of matching and sorting (n=70): time 0.00195/0.8021, allocations: 1.001 MB / 0.9088 GB, free: 15.51 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.383e-05/0.8021, allocations: 64 kB / 0.9089 GB, free: 15.43 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008043/0.8029, allocations: 0.6411 MB / 0.9095 GB, free: 14.78 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 6.106e-05/0.803, allocations: 37.7 kB / 0.9095 GB, free: 14.74 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.000347/0.8033, allocations: 436.9 kB / 0.91 GB, free: 14.3 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002451/0.8036, allocations: 261.7 kB / 0.9102 GB, free: 14.05 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002075/0.8038, allocations: 122.3 kB / 0.9103 GB, free: 13.92 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0002248/0.804, allocations: 390.8 kB / 0.9107 GB, free: 13.53 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0005037/0.8045, allocations: 273.2 kB / 0.911 GB, free: 13.27 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005845/0.8051, allocations: 418.2 kB / 0.9113 GB, free: 12.82 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001078/0.8062, allocations: 0.6629 MB / 0.912 GB, free: 12.13 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.055e-06/0.8062, allocations: 32 / 0.912 GB, free: 12.13 MB / 0.6856 GB Notification: Performance of matching and sorting (n=82) (initialization): time 0.00131/0.8075, allocations: 0.7896 MB / 0.9128 GB, free: 11.34 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.811e-05/0.8075, allocations: 11.94 kB / 0.9128 GB, free: 11.32 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.103e-06/0.8075, allocations: 0 / 0.9128 GB, free: 11.32 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.961e-05/0.8075, allocations: 4 kB / 0.9128 GB, free: 11.32 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006738/0.8082, allocations: 147.7 kB / 0.9129 GB, free: 11.18 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.008e-05/0.8082, allocations: 8 kB / 0.9129 GB, free: 11.17 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007213/0.8089, allocations: 59.8 kB / 0.913 GB, free: 11.11 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.7e-05/0.809, allocations: 20 kB / 0.913 GB, free: 11.09 MB / 0.6856 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 7 * 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 (82): * Single equations (assignments): 82 * 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 0.0004039/0.8094, allocations: 285.6 kB / 0.9133 GB, free: 10.8 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001506/0.8095, allocations: 95.44 kB / 0.9134 GB, free: 10.71 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001404/0.8109, allocations: 0.7941 MB / 0.9141 GB, free: 9.895 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.504e-06/0.811, allocations: 4 kB / 0.9142 GB, free: 9.891 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.072e-06/0.811, allocations: 7.984 kB / 0.9142 GB, free: 9.883 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001128/0.8121, allocations: 0.8135 MB / 0.915 GB, free: 9.023 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002664/0.8148, allocations: 1.671 MB / 0.9166 GB, free: 7.305 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.041e-06/0.8148, allocations: 4 kB / 0.9166 GB, free: 7.301 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000824/0.8156, allocations: 163.8 kB / 0.9167 GB, free: 7.141 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.963e-06/0.8156, allocations: 8 kB / 0.9168 GB, free: 7.133 MB / 0.6856 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.888e-05/0.8156, allocations: 12 kB / 0.9168 GB, free: 7.121 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.57e-06/0.8156, allocations: 4 kB / 0.9168 GB, free: 7.117 MB / 0.6856 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.544e-06/0.8156, allocations: 1.094 kB / 0.9168 GB, free: 7.117 MB / 0.6856 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001934/0.8176, allocations: 1.288 MB / 0.918 GB, free: 5.809 MB / 0.6856 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004353/0.818, allocations: 171.2 kB / 0.9182 GB, free: 5.641 MB / 0.6856 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001056/0.8181, allocations: 16 kB / 0.9182 GB, free: 5.625 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005964/0.8187, allocations: 21.11 kB / 0.9182 GB, free: 5.605 MB / 0.6856 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001052/0.8188, allocations: 52.56 kB / 0.9183 GB, free: 5.555 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.544e-05/0.8189, allocations: 20 kB / 0.9183 GB, free: 5.535 MB / 0.6856 GB Notification: Performance of sorting global known variables: time 0.0005753/0.8194, allocations: 463 kB / 0.9187 GB, free: 5.09 MB / 0.6856 GB Notification: Performance of sort global known variables: time 8e-08/0.8194, allocations: 0 / 0.9187 GB, free: 5.09 MB / 0.6856 GB Notification: Performance of remove unused functions: time 0.0008099/0.8203, allocations: 331.4 kB / 0.9191 GB, free: 4.766 MB / 0.6856 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 8 (volA.dynBal.U,volA.dynBal.m,volA.dynBal.mXi[1],oriOutBot.mExc,oriOutTop.mExc,volOut.dynBal.U,volOut.dynBal.m,volOut.dynBal.mXi[1]) * 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 (70): * Single equations (assignments): 70 * 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 0.00245/0.8227, allocations: 1.929 MB / 0.9209 GB, free: 2.812 MB / 0.6856 GB Notification: Performance of simCode: created initialization part: time 0.001145/0.8239, allocations: 0.6497 MB / 0.9216 GB, free: 2.164 MB / 0.6856 GB Notification: Performance of simCode: created event and clocks part: time 2.966e-06/0.8239, allocations: 0 / 0.9216 GB, free: 2.164 MB / 0.6856 GB Notification: Performance of simCode: created simulation system equations: time 0.0005411/0.8244, allocations: 347.5 kB / 0.9219 GB, free: 1.824 MB / 0.6856 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002223/0.8266, allocations: 0.5433 MB / 0.9224 GB, free: 1.309 MB / 0.6856 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009746/0.8364, allocations: 6.939 MB / 0.9292 GB, free: 10.2 MB / 0.7012 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005687/0.8369, allocations: 0.4947 MB / 0.9297 GB, free: 9.676 MB / 0.7012 GB Notification: Performance of simCode: alias equations: time 0.000845/0.8378, allocations: 227.2 kB / 0.9299 GB, free: 9.449 MB / 0.7012 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005233/0.8383, allocations: 359.3 kB / 0.9303 GB, free: 9.098 MB / 0.7012 GB Notification: Performance of SimCode: time 8.11e-07/0.8383, allocations: 0 / 0.9303 GB, free: 9.098 MB / 0.7012 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06483/0.9031, allocations: 28.12 MB / 0.9577 GB, free: 13.48 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.09/11.99, allocations: 12.05 kB / 0.9577 GB, free: 13.46 MB / 0.7325 GB " [Timeout remaining time 648] (rm -f IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.pipe ; mkfifo IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.pipe ; head -c 1048576 < IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.pipe >> ../files/IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IDEAS_IDEAS_Airflow_Multizone_Examples_NaturalVentilation_fmu --startTime=0 --stopTime=7200 --stepSize=2.88 --timeout=50 --tolerance=1e-06 IDEAS_IDEAS_Airflow_Multizone_Examples_NaturalVentilation.fmu > IDEAS_IDEAS.Airflow.Multizone.Examples.NaturalVentilation.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 15.424029930029064] Failed to read output from testmodel.py, exit status != 0: 12.122692700941116 12.139286475 11.353470412 Calling exit ...