Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.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 0.0008163/0.0008163, allocations: 80.55 kB / 19.96 MB, free: 4.602 MB / 18.57 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 0.0008595/0.0008595, allocations: 173.2 kB / 23.24 MB, free: 1.324 MB / 18.57 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 0.8783/0.8783, allocations: 177.1 MB / 203.5 MB, free: 5.73 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/package.mo): time 1.768/1.768, allocations: 389.6 MB / 0.6343 GB, free: 12.59 MB / 0.6042 GB " [Timeout remaining time 178] Using package Buildings with version 13.0.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 13.0.2-maint.13.x/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(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="Buildings_13_Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="Buildings_13_Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.273e-06/1.273e-06, allocations: 0 / 1.001 GB, free: 13.52 MB / 0.9636 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.213e-05/1.341e-05, allocations: 2.281 kB / 1.001 GB, free: 13.51 MB / 0.9636 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.6268/0.6268, allocations: 209.1 MB / 1.205 GB, free: 14.59 MB / 1.057 GB Notification: Performance of NFInst.instExpressions: time 0.01357/0.6404, allocations: 9.99 MB / 1.215 GB, free: 7.809 MB / 1.057 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001405/0.6418, allocations: 80.69 kB / 1.215 GB, free: 7.77 MB / 1.057 GB Notification: Performance of NFTyping.typeComponents: time 0.002038/0.6438, allocations: 1.16 MB / 1.216 GB, free: 7.145 MB / 1.057 GB Notification: Performance of NFTyping.typeBindings: time 0.006222/0.65, allocations: 3.989 MB / 1.22 GB, free: 4.121 MB / 1.057 GB Notification: Performance of NFTyping.typeClassSections: time 0.003444/0.6535, allocations: 2.123 MB / 1.222 GB, free: 2.508 MB / 1.057 GB Notification: Performance of NFFlatten.flatten: time 0.00348/0.6569, allocations: 4.6 MB / 1.226 GB, free: 15.79 MB / 1.073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001015/0.658, allocations: 1.182 MB / 1.227 GB, free: 14.92 MB / 1.073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00222/0.6602, allocations: 2.516 MB / 1.23 GB, free: 13.36 MB / 1.073 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001621/0.6618, allocations: 1.378 MB / 1.231 GB, free: 12.61 MB / 1.073 GB Notification: Performance of NFPackage.collectConstants: time 0.0001733/0.662, allocations: 189 kB / 1.231 GB, free: 12.61 MB / 1.073 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004063/0.666, allocations: 2.741 MB / 1.234 GB, free: 11.1 MB / 1.073 GB Notification: Performance of NFScalarize.scalarize: time 0.0005132/0.6665, allocations: 0.7631 MB / 1.235 GB, free: 10.55 MB / 1.073 GB Notification: Performance of NFVerifyModel.verify: time 0.0005974/0.6671, allocations: 0.7502 MB / 1.236 GB, free: 10.18 MB / 1.073 GB Notification: Performance of NFConvertDAE.convert: time 0.003648/0.6708, allocations: 3.913 MB / 1.239 GB, free: 7.602 MB / 1.073 GB Notification: Performance of FrontEnd - DAE generated: time 4.879e-06/0.6708, allocations: 4 kB / 1.239 GB, free: 7.598 MB / 1.073 GB Notification: Performance of FrontEnd: time 1.613e-06/0.6708, allocations: 0 / 1.239 GB, free: 7.598 MB / 1.073 GB Notification: Performance of Transformations before backend: time 1.715e-05/0.6708, allocations: 0 / 1.239 GB, free: 7.598 MB / 1.073 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 344 * Number of variables: 344 Notification: Performance of Generate backend data structure: time 0.002944/0.6738, allocations: 2.477 MB / 1.242 GB, free: 5.078 MB / 1.073 GB Notification: Performance of prepare preOptimizeDAE: time 3.881e-05/0.6738, allocations: 9.344 kB / 1.242 GB, free: 5.07 MB / 1.073 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001849/0.674, allocations: 202.6 kB / 1.242 GB, free: 4.863 MB / 1.073 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002392/0.6764, allocations: 0.7362 MB / 1.243 GB, free: 4.125 MB / 1.073 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001377/0.6778, allocations: 1.228 MB / 1.244 GB, free: 2.848 MB / 1.073 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.638e-05/0.6778, allocations: 109.5 kB / 1.244 GB, free: 2.742 MB / 1.073 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001504/0.678, allocations: 139.9 kB / 1.244 GB, free: 2.605 MB / 1.073 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002065/0.68, allocations: 2.035 MB / 1.246 GB, free: 448 kB / 1.073 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.528e-05/0.6801, allocations: 0 / 1.246 GB, free: 448 kB / 1.073 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001048/0.6802, allocations: 63.98 kB / 1.246 GB, free: 384 kB / 1.073 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.224e-05/0.6802, allocations: 70.52 kB / 1.246 GB, free: 312 kB / 1.073 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002067/0.6823, allocations: 1.599 MB / 1.248 GB, free: 14.7 MB / 1.089 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 0.005159/0.6874, allocations: 5.266 MB / 1.253 GB, free: 9.344 MB / 1.089 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001505/0.6889, allocations: 1.157 MB / 1.254 GB, free: 8.184 MB / 1.089 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0007651/0.6897, allocations: 0.6487 MB / 1.255 GB, free: 7.535 MB / 1.089 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001514/0.6899, allocations: 48.97 kB / 1.255 GB, free: 7.488 MB / 1.089 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0009028/0.6908, allocations: 0.9008 MB / 1.256 GB, free: 6.527 MB / 1.089 GB Notification: Performance of pre-optimization done (n=110): time 2.334e-06/0.6908, allocations: 4 kB / 1.256 GB, free: 6.523 MB / 1.089 GB Notification: Performance of matching and sorting (n=110): time 0.002406/0.6932, allocations: 1.807 MB / 1.257 GB, free: 4.711 MB / 1.089 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.229e-05/0.6932, allocations: 123.7 kB / 1.258 GB, free: 4.566 MB / 1.089 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001107/0.6943, allocations: 1.218 MB / 1.259 GB, free: 3.328 MB / 1.089 GB Notification: Performance of collectPreVariables (initialization): time 7.136e-05/0.6944, allocations: 45.7 kB / 1.259 GB, free: 3.277 MB / 1.089 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003568/0.6948, allocations: 0.6943 MB / 1.259 GB, free: 2.578 MB / 1.089 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002232/0.695, allocations: 396.5 kB / 1.26 GB, free: 2.188 MB / 1.089 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000208/0.6952, allocations: 186.6 kB / 1.26 GB, free: 2 MB / 1.089 GB Notification: Performance of setup shared object (initialization): time 8.727e-05/0.6953, allocations: 341.9 kB / 1.26 GB, free: 1.66 MB / 1.089 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0006494/0.6959, allocations: 0.4967 MB / 1.261 GB, free: 1.16 MB / 1.089 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007589/0.6967, allocations: 0.7718 MB / 1.262 GB, free: 324 kB / 1.089 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001353/0.698, allocations: 1.149 MB / 1.263 GB, free: 15.14 MB / 1.104 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.12e-06/0.698, allocations: 7.125 kB / 1.263 GB, free: 15.13 MB / 1.104 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.001642/0.6997, allocations: 1.379 MB / 1.264 GB, free: 13.74 MB / 1.104 GB Notification: Performance of prepare postOptimizeDAE: time 1.782e-05/0.6997, allocations: 12 kB / 1.264 GB, free: 13.73 MB / 1.104 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.292e-06/0.6997, allocations: 0 / 1.264 GB, free: 13.73 MB / 1.104 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.658e-05/0.6997, allocations: 11.94 kB / 1.264 GB, free: 13.72 MB / 1.104 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006142/0.7003, allocations: 239.6 kB / 1.264 GB, free: 13.48 MB / 1.104 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.185e-05/0.7003, allocations: 11.94 kB / 1.264 GB, free: 13.47 MB / 1.104 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005989/0.7009, allocations: 127.2 kB / 1.264 GB, free: 13.35 MB / 1.104 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.486e-05/0.701, allocations: 39.98 kB / 1.264 GB, free: 13.31 MB / 1.104 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001087/0.7021, allocations: 0.8195 MB / 1.265 GB, free: 12.49 MB / 1.104 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0007182/0.7028, allocations: 0.7523 MB / 1.266 GB, free: 11.67 MB / 1.104 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001298/0.7041, allocations: 1.138 MB / 1.267 GB, free: 10.5 MB / 1.104 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.414e-06/0.7041, allocations: 0 / 1.267 GB, free: 10.5 MB / 1.104 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.001566/0.7057, allocations: 1.359 MB / 1.268 GB, free: 9.129 MB / 1.104 GB Notification: Performance of prepare postOptimizeDAE: time 1.047e-05/0.7057, allocations: 8 kB / 1.268 GB, free: 9.121 MB / 1.104 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.647e-06/0.7057, allocations: 0 / 1.268 GB, free: 9.121 MB / 1.104 GB Notification: Performance of postOpt tearingSystem (initialization): time 6.442e-06/0.7057, allocations: 8 kB / 1.268 GB, free: 9.113 MB / 1.104 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000574/0.7063, allocations: 236 kB / 1.269 GB, free: 8.883 MB / 1.104 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.495e-06/0.7063, allocations: 8.625 kB / 1.269 GB, free: 8.875 MB / 1.104 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005568/0.7068, allocations: 99.41 kB / 1.269 GB, free: 8.777 MB / 1.104 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.686e-05/0.7069, allocations: 39.98 kB / 1.269 GB, free: 8.738 MB / 1.104 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 11 * Number of states: 0 () * Number of discrete variables: 5 ($PRE.mRoo_flow.nextTimeEvent,$whenCondition1,mRoo_flow.nextTimeEventScaled,$PRE.mRoo_flow.nextTimeEventScaled,mRoo_flow.nextTimeEvent) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (126): * Single equations (assignments): 126 * 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 0.0001838/0.7071, allocations: 242.3 kB / 1.269 GB, free: 8.496 MB / 1.104 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001496/0.7072, allocations: 163 kB / 1.269 GB, free: 8.336 MB / 1.104 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001684/0.7089, allocations: 1.399 MB / 1.271 GB, free: 6.926 MB / 1.104 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.903e-06/0.7089, allocations: 12 kB / 1.271 GB, free: 6.914 MB / 1.104 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.234e-06/0.7089, allocations: 7.922 kB / 1.271 GB, free: 6.906 MB / 1.104 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00139/0.7103, allocations: 1.159 MB / 1.272 GB, free: 5.734 MB / 1.104 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003513/0.7138, allocations: 3.024 MB / 1.275 GB, free: 2.625 MB / 1.104 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.296e-06/0.7138, allocations: 0 / 1.275 GB, free: 2.625 MB / 1.104 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006833/0.7145, allocations: 251.7 kB / 1.275 GB, free: 2.379 MB / 1.104 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.341e-06/0.7145, allocations: 8.312 kB / 1.275 GB, free: 2.371 MB / 1.104 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.664e-05/0.7146, allocations: 35.05 kB / 1.275 GB, free: 2.34 MB / 1.104 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 5.721e-06/0.7146, allocations: 11.94 kB / 1.275 GB, free: 2.328 MB / 1.104 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.208e-06/0.7146, allocations: 9.422 kB / 1.275 GB, free: 2.32 MB / 1.104 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002383/0.717, allocations: 2.191 MB / 1.277 GB, free: 84 kB / 1.104 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000407/0.7174, allocations: 306.6 kB / 1.277 GB, free: 15.78 MB / 1.12 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.00013/0.7175, allocations: 24 kB / 1.277 GB, free: 15.76 MB / 1.12 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005235/0.718, allocations: 59.95 kB / 1.278 GB, free: 15.7 MB / 1.12 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001227/0.7182, allocations: 80.78 kB / 1.278 GB, free: 15.62 MB / 1.12 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.485e-05/0.7182, allocations: 39.98 kB / 1.278 GB, free: 15.58 MB / 1.12 GB Notification: Performance of sorting global known variables: time 0.0006986/0.7189, allocations: 0.8379 MB / 1.278 GB, free: 14.74 MB / 1.12 GB Notification: Performance of sort global known variables: time 7.1e-08/0.7189, allocations: 0 / 1.278 GB, free: 14.74 MB / 1.12 GB Notification: Performance of remove unused functions: time 0.001308/0.7202, allocations: 0.8578 MB / 1.279 GB, free: 13.88 MB / 1.12 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 11 * Number of states: 9 (roo.dynBal.medium.Xi[1],roo.dynBal.U,roo.dynBal.m,oriChiTop.mExc,oriBot.mExc,oriChiBot.mExc,sha.vol.dynBal.medium.Xi[1],sha.vol.dynBal.U,sha.vol.dynBal.m) * 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 (111): * Single equations (assignments): 109 * 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 0.003501/0.7237, allocations: 3.216 MB / 1.282 GB, free: 10.8 MB / 1.12 GB Notification: Performance of simCode: created initialization part: time 0.002347/0.7261, allocations: 1.776 MB / 1.284 GB, free: 9.035 MB / 1.12 GB Notification: Performance of simCode: created event and clocks part: time 3.186e-06/0.7261, allocations: 0 / 1.284 GB, free: 9.035 MB / 1.12 GB Notification: Performance of simCode: created simulation system equations: time 0.0007429/0.7268, allocations: 0.6235 MB / 1.285 GB, free: 8.41 MB / 1.12 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001998/0.7288, allocations: 0.8683 MB / 1.286 GB, free: 7.566 MB / 1.12 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01207/0.7409, allocations: 11.63 MB / 1.297 GB, free: 11.67 MB / 1.135 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00054/0.7414, allocations: 0.7888 MB / 1.298 GB, free: 10.85 MB / 1.135 GB Notification: Performance of simCode: alias equations: time 0.00108/0.7425, allocations: 459.6 kB / 1.298 GB, free: 10.4 MB / 1.135 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006171/0.7431, allocations: 0.6292 MB / 1.299 GB, free: 9.77 MB / 1.135 GB Notification: Performance of SimCode: time 9.72e-07/0.7431, allocations: 0 / 1.299 GB, free: 9.77 MB / 1.135 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1138/0.857, allocations: 48.57 MB / 1.346 GB, free: 10.05 MB / 1.182 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.037/8.894, allocations: 12.06 kB / 1.346 GB, free: 10.04 MB / 1.182 GB " [Timeout remaining time 291] (rm -f Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & (cd run_OMSimulator && /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --stripRoot --tempDir=temp_Buildings_13_Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 ../Buildings_13_Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume.fmu) > Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1) [Timeout 52.5] (rm -f Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy.pipe ; mkfifo Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy.pipe ; head -c 1048576 < Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy.pipe >> /var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy.sim & (cd run_fmpy && python3 -m fmpy simulate --output-file ../Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 ../Buildings_13_Buildings_Airflow_Multizone_Examples_ChimneyShaftWithVolume.fmu) > Buildings_13_Buildings.Airflow.Multizone.Examples.ChimneyShaftWithVolume_fmpy.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 13.378063353709877]