Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.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 0.001285/0.001285, allocations: 114.3 kB / 18.94 MB, free: 2.934 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 0.00148/0.00148, allocations: 215.2 kB / 22.25 MB, free: 5.082 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 1.413/1.413, allocations: 230.6 MB / 256 MB, free: 8.035 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.002469/0.002469, allocations: 287.7 kB / 312.7 MB, free: 2.836 MB / 238.1 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 1.186/1.186, allocations: 180.6 MB / 0.5369 GB, free: 13.15 MB / 382.1 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/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(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume,fileNamePrefix="BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftWithVolume",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 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: BuildingSystems 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 0.002823/0.002823, allocations: 105.1 kB / 0.7396 GB, free: 28.32 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1839/0.1867, allocations: 95.38 MB / 0.8327 GB, free: 8.672 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume): time 0.7194/0.9061, allocations: 240.5 MB / 1.068 GB, free: 2.184 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.01619/0.9223, allocations: 10.55 MB / 1.078 GB, free: 15.61 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003721/0.926, allocations: 81.16 kB / 1.078 GB, free: 15.61 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.00417/0.9302, allocations: 1.239 MB / 1.079 GB, free: 15.37 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01142/0.9416, allocations: 3.888 MB / 1.083 GB, free: 14.51 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.006376/0.948, allocations: 2.121 MB / 1.085 GB, free: 13.29 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.007912/0.9559, allocations: 4.55 MB / 1.089 GB, free: 11.48 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002524/0.9584, allocations: 1.225 MB / 1.091 GB, free: 10.63 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003721/0.9621, allocations: 1.671 MB / 1.092 GB, free: 9.91 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003852/0.966, allocations: 1.608 MB / 1.094 GB, free: 9.125 MB / 0.7325 GB Notification: Performance of NFPackage.collectConstants: time 0.0004836/0.9665, allocations: 189.6 kB / 1.094 GB, free: 9.121 MB / 0.7325 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007874/0.9744, allocations: 3.494 MB / 1.097 GB, free: 7.871 MB / 0.7325 GB Notification: Performance of NFScalarize.scalarize: time 0.0012/0.9756, allocations: 0.724 MB / 1.098 GB, free: 7.375 MB / 0.7325 GB Notification: Performance of NFVerifyModel.verify: time 0.001904/0.9775, allocations: 1.062 MB / 1.099 GB, free: 6.695 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.01091/0.9884, allocations: 3.838 MB / 1.103 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 8.556e-06/0.9884, allocations: 0 / 1.103 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of FrontEnd: time 3.186e-06/0.9884, allocations: 2.531 kB / 1.103 GB, free: 4.477 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 8.381e-05/0.9885, allocations: 0 / 1.103 GB, free: 4.477 MB / 0.7325 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 0.006586/0.995, allocations: 2.485 MB / 1.105 GB, free: 2.023 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.8e-05/0.9951, allocations: 17.28 kB / 1.105 GB, free: 2.008 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002765/0.9954, allocations: 201.2 kB / 1.106 GB, free: 1.805 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003406/0.9988, allocations: 0.5349 MB / 1.106 GB, free: 1.273 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002831/1.002, allocations: 1.222 MB / 1.107 GB, free: 36 kB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001367/1.002, allocations: 109.1 kB / 1.107 GB, free: 15.93 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002193/1.002, allocations: 135.9 kB / 1.108 GB, free: 15.8 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003039/1.005, allocations: 1.677 MB / 1.109 GB, free: 14.06 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.97e-05/1.005, allocations: 7.953 kB / 1.109 GB, free: 14.05 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000134/1.005, allocations: 55.2 kB / 1.109 GB, free: 14 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.189e-05/1.005, allocations: 78.5 kB / 1.109 GB, free: 13.93 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002695/1.008, allocations: 1.443 MB / 1.111 GB, free: 12.48 MB / 0.7481 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 0.01018/1.018, allocations: 6.913 MB / 1.117 GB, free: 5.184 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001888/1.02, allocations: 0.9986 MB / 1.118 GB, free: 4.188 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009535/1.021, allocations: 0.5698 MB / 1.119 GB, free: 3.617 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005802/1.022, allocations: 116.5 kB / 1.119 GB, free: 3.504 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001101/1.023, allocations: 0.6064 MB / 1.12 GB, free: 2.887 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=110): time 3.547e-06/1.023, allocations: 0 / 1.12 GB, free: 2.887 MB / 0.7481 GB Notification: Performance of matching and sorting (n=110): time 0.003305/1.026, allocations: 1.577 MB / 1.121 GB, free: 1.305 MB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.559e-05/1.026, allocations: 119.8 kB / 1.121 GB, free: 1.16 MB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00169/1.028, allocations: 1.21 MB / 1.123 GB, free: 15.93 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 0.0001156/1.028, allocations: 53.64 kB / 1.123 GB, free: 15.87 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.000676/1.029, allocations: 0.6826 MB / 1.123 GB, free: 15.18 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 0.0004231/1.029, allocations: 409.1 kB / 1.124 GB, free: 14.79 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003056/1.029, allocations: 182.6 kB / 1.124 GB, free: 14.61 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001622/1.029, allocations: 341.9 kB / 1.124 GB, free: 14.27 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007726/1.03, allocations: 428.6 kB / 1.125 GB, free: 13.84 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009073/1.031, allocations: 0.5643 MB / 1.125 GB, free: 13.24 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001686/1.033, allocations: 1.009 MB / 1.126 GB, free: 12.2 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.94e-06/1.033, allocations: 3.938 kB / 1.126 GB, free: 12.2 MB / 0.7637 GB Notification: Performance of matching and sorting (n=126) (initialization): time 0.002326/1.035, allocations: 1.223 MB / 1.127 GB, free: 10.96 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 2.391e-05/1.035, allocations: 4.312 kB / 1.127 GB, free: 10.96 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.107e-05/1.035, allocations: 8 kB / 1.127 GB, free: 10.95 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.277e-05/1.035, allocations: 4 kB / 1.127 GB, free: 10.95 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009808/1.036, allocations: 223.6 kB / 1.128 GB, free: 10.73 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.573e-05/1.036, allocations: 7.938 kB / 1.128 GB, free: 10.72 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00121/1.037, allocations: 107.2 kB / 1.128 GB, free: 10.62 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.681e-05/1.037, allocations: 39.98 kB / 1.128 GB, free: 10.58 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001313/1.039, allocations: 0.7283 MB / 1.128 GB, free: 9.844 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008436/1.04, allocations: 0.5487 MB / 1.129 GB, free: 9.258 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001581/1.041, allocations: 1.009 MB / 1.13 GB, free: 8.219 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.785e-06/1.041, allocations: 0 / 1.13 GB, free: 8.219 MB / 0.7637 GB Notification: Performance of matching and sorting (n=126) (initialization_lambda0): time 0.00219/1.043, allocations: 1.195 MB / 1.131 GB, free: 7.016 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.768e-05/1.043, allocations: 5.875 kB / 1.131 GB, free: 7.012 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.444e-06/1.043, allocations: 4 kB / 1.131 GB, free: 7.008 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.171e-05/1.043, allocations: 11.94 kB / 1.131 GB, free: 6.996 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009425/1.044, allocations: 212 kB / 1.131 GB, free: 6.789 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.66e-05/1.044, allocations: 11.94 kB / 1.131 GB, free: 6.777 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001145/1.046, allocations: 79.5 kB / 1.131 GB, free: 6.699 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.546e-05/1.046, allocations: 36 kB / 1.131 GB, free: 6.664 MB / 0.7637 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 0.0003341/1.046, allocations: 236.7 kB / 1.132 GB, free: 6.426 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002499/1.046, allocations: 159 kB / 1.132 GB, free: 6.27 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0024/1.049, allocations: 1.249 MB / 1.133 GB, free: 5.004 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.178e-05/1.049, allocations: 11.94 kB / 1.133 GB, free: 4.992 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.683e-06/1.049, allocations: 4 kB / 1.133 GB, free: 4.988 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001676/1.05, allocations: 1.007 MB / 1.134 GB, free: 3.973 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.005401/1.056, allocations: 3.064 MB / 1.137 GB, free: 0.8398 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.704e-06/1.056, allocations: 4.312 kB / 1.137 GB, free: 0.8359 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001112/1.057, allocations: 232.8 kB / 1.137 GB, free: 0.6094 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.07e-05/1.057, allocations: 4 kB / 1.137 GB, free: 0.6055 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.1e-05/1.057, allocations: 31.98 kB / 1.137 GB, free: 0.5742 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 1.068e-05/1.057, allocations: 11.94 kB / 1.137 GB, free: 0.5625 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.278e-06/1.057, allocations: 3.938 kB / 1.137 GB, free: 0.5586 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003188/1.06, allocations: 1.93 MB / 1.139 GB, free: 14.58 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0008753/1.061, allocations: 294.6 kB / 1.139 GB, free: 14.29 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001946/1.061, allocations: 24 kB / 1.139 GB, free: 14.27 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008683/1.062, allocations: 38.05 kB / 1.139 GB, free: 14.24 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001763/1.062, allocations: 84.8 kB / 1.14 GB, free: 14.15 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.336e-05/1.062, allocations: 39.98 kB / 1.14 GB, free: 14.11 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.001186/1.064, allocations: 0.8338 MB / 1.14 GB, free: 13.28 MB / 0.7794 GB Notification: Performance of sort global known variables: time 1e-07/1.064, allocations: 0 / 1.14 GB, free: 13.28 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.002/1.066, allocations: 0.846 MB / 1.141 GB, free: 12.43 MB / 0.7794 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 (110): * Single equations (assignments): 108 * 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 0.005196/1.071, allocations: 2.929 MB / 1.144 GB, free: 9.625 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.00302/1.074, allocations: 1.526 MB / 1.146 GB, free: 8.098 MB / 0.7794 GB Notification: Performance of simCode: created event and clocks part: time 7.534e-06/1.074, allocations: 0 / 1.146 GB, free: 8.098 MB / 0.7794 GB Notification: Performance of simCode: created simulation system equations: time 0.0009519/1.075, allocations: 0.5442 MB / 1.146 GB, free: 7.555 MB / 0.7794 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00403/1.079, allocations: 0.8652 MB / 1.147 GB, free: 6.707 MB / 0.7794 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01924/1.098, allocations: 11.21 MB / 1.158 GB, free: 11.25 MB / 0.795 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001079/1.099, allocations: 1.376 MB / 1.159 GB, free: 9.84 MB / 0.795 GB Notification: Performance of simCode: alias equations: time 0.001701/1.101, allocations: 451.6 kB / 1.16 GB, free: 9.395 MB / 0.795 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000916/1.102, allocations: 0.6243 MB / 1.16 GB, free: 8.77 MB / 0.795 GB Notification: Performance of SimCode: time 8.72e-07/1.102, allocations: 0 / 1.16 GB, free: 8.77 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09441/1.196, allocations: 43.83 MB / 1.203 GB, free: 13.41 MB / 0.8419 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.61/14.81, allocations: 10.05 kB / 1.203 GB, free: 13.4 MB / 0.8419 GB " [Timeout remaining time 645] (rm -f BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; mkfifo BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe >> ../files/BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 BuildingSystems_BuildingSystems_Airflow_Multizone_Examples_ChimneyShaftWithVolume.fmu > BuildingSystems_BuildingSystems.Airflow.Multizone.Examples.ChimneyShaftWithVolume.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 19.230614815998706] Failed to read output from testmodel.py, exit status != 0: 14.987908053997671 15.004932867 14.01295958 Calling exit ...