Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.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 0.002042/0.002042, allocations: 101.9 kB / 20.48 MB, free: 1.379 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 0.002235/0.002235, allocations: 214.8 kB / 23.78 MB, free: 4.547 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 1.439/1.439, allocations: 230.6 MB / 257.5 MB, free: 7.805 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.969/0.969, allocations: 150 MB / 464 MB, free: 10.24 MB / 366.1 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="cs",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="cs",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IBPSA 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 0.00198/0.00198, allocations: 74.06 kB / 0.642 GB, free: 9.953 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1795/0.1814, allocations: 89.18 MB / 0.729 GB, free: 0.8398 MB / 0.545 GB Notification: Performance of NFInst.instantiate(IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.5777/0.7591, allocations: 148.6 MB / 0.8741 GB, free: 164 kB / 0.6387 GB Notification: Performance of NFInst.instExpressions: time 0.01426/0.7734, allocations: 8.455 MB / 0.8824 GB, free: 7.684 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001731/0.7751, allocations: 59.56 kB / 0.8825 GB, free: 7.625 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.00204/0.7772, allocations: 0.6289 MB / 0.8831 GB, free: 6.992 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.004977/0.7821, allocations: 1.64 MB / 0.8847 GB, free: 5.344 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.003503/0.7857, allocations: 1.183 MB / 0.8858 GB, free: 4.168 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.004265/0.7899, allocations: 2.782 MB / 0.8885 GB, free: 1.375 MB / 0.6544 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001441/0.7914, allocations: 0.7859 MB / 0.8893 GB, free: 0.5664 MB / 0.6544 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002814/0.7942, allocations: 1.193 MB / 0.8905 GB, free: 15.38 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001859/0.796, allocations: 1.039 MB / 0.8915 GB, free: 14.33 MB / 0.67 GB Notification: Performance of NFPackage.collectConstants: time 0.0002226/0.7963, allocations: 96 kB / 0.8916 GB, free: 14.24 MB / 0.67 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002346/0.7986, allocations: 0.9827 MB / 0.8925 GB, free: 13.25 MB / 0.67 GB Notification: Performance of NFScalarize.scalarize: time 0.0003569/0.799, allocations: 302.8 kB / 0.8928 GB, free: 12.96 MB / 0.67 GB Notification: Performance of NFVerifyModel.verify: time 0.0007017/0.7997, allocations: 0.5092 MB / 0.8933 GB, free: 12.45 MB / 0.67 GB Notification: Performance of NFConvertDAE.convert: time 0.0032/0.8029, allocations: 1.816 MB / 0.8951 GB, free: 10.63 MB / 0.67 GB Notification: Performance of FrontEnd - DAE generated: time 6.452e-06/0.8029, allocations: 4 kB / 0.8951 GB, free: 10.62 MB / 0.67 GB Notification: Performance of FrontEnd: time 1.483e-06/0.8029, allocations: 0 / 0.8951 GB, free: 10.62 MB / 0.67 GB Notification: Performance of Transformations before backend: time 2.142e-05/0.8029, allocations: 0 / 0.8951 GB, free: 10.62 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: 195 * Number of variables: 195 Notification: Performance of Generate backend data structure: time 0.00299/0.8059, allocations: 1.564 MB / 0.8966 GB, free: 9.023 MB / 0.67 GB Notification: Performance of prepare preOptimizeDAE: time 4.224e-05/0.8059, allocations: 12.03 kB / 0.8966 GB, free: 9.012 MB / 0.67 GB Notification: Performance of preOpt introduceOutputRealDerivatives (simulation): time 3.64e-05/0.806, allocations: 18.19 kB / 0.8967 GB, free: 8.996 MB / 0.67 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001636/0.8061, allocations: 127.5 kB / 0.8968 GB, free: 8.863 MB / 0.67 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001826/0.8079, allocations: 300.3 kB / 0.8971 GB, free: 8.57 MB / 0.67 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001805/0.8097, allocations: 0.8321 MB / 0.8979 GB, free: 7.707 MB / 0.67 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.832e-05/0.8098, allocations: 58 kB / 0.8979 GB, free: 7.652 MB / 0.67 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001484/0.81, allocations: 84 kB / 0.898 GB, free: 7.57 MB / 0.67 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002175/0.8121, allocations: 1.098 MB / 0.8991 GB, free: 6.391 MB / 0.67 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.045e-05/0.8122, allocations: 11.94 kB / 0.8991 GB, free: 6.379 MB / 0.67 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.218e-05/0.8123, allocations: 32 kB / 0.8991 GB, free: 6.348 MB / 0.67 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.358e-05/0.8123, allocations: 20 kB / 0.8992 GB, free: 6.328 MB / 0.67 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001908/0.8142, allocations: 0.7806 MB / 0.8999 GB, free: 5.547 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 0.005518/0.8197, allocations: 3.281 MB / 0.9031 GB, free: 2.168 MB / 0.67 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002139/0.8219, allocations: 0.7361 MB / 0.9038 GB, free: 1.426 MB / 0.67 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.00082/0.8227, allocations: 338.8 kB / 0.9042 GB, free: 1.094 MB / 0.67 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002427/0.8229, allocations: 56.41 kB / 0.9042 GB, free: 1.039 MB / 0.67 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001086/0.824, allocations: 484 kB / 0.9047 GB, free: 0.5391 MB / 0.67 GB Notification: Performance of pre-optimization done (n=63): time 3.497e-06/0.824, allocations: 0 / 0.9047 GB, free: 0.5391 MB / 0.67 GB Notification: Performance of matching and sorting (n=63): time 0.01496/0.839, allocations: 2.176 MB / 0.9068 GB, free: 14.35 MB / 0.6856 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.239e-05/0.8391, allocations: 111.5 kB / 0.9069 GB, free: 14.21 MB / 0.6856 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001431/0.8405, allocations: 0.8973 MB / 0.9078 GB, free: 13.29 MB / 0.6856 GB Notification: Performance of collectPreVariables (initialization): time 0.0001507/0.8406, allocations: 45.7 kB / 0.9078 GB, free: 13.24 MB / 0.6856 GB Notification: Performance of collectInitialEqns (initialization): time 0.000471/0.8411, allocations: 476.8 kB / 0.9083 GB, free: 12.77 MB / 0.6856 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003003/0.8414, allocations: 238 kB / 0.9085 GB, free: 12.54 MB / 0.6856 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002502/0.8417, allocations: 114.3 kB / 0.9086 GB, free: 12.42 MB / 0.6856 GB Notification: Performance of setup shared object (initialization): time 0.0001518/0.8418, allocations: 326 kB / 0.9089 GB, free: 12.1 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008038/0.8426, allocations: 291.3 kB / 0.9092 GB, free: 11.81 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009668/0.8436, allocations: 0.4983 MB / 0.9097 GB, free: 11.25 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001701/0.8453, allocations: 0.6609 MB / 0.9103 GB, free: 10.56 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.061e-06/0.8453, allocations: 4.812 kB / 0.9103 GB, free: 10.56 MB / 0.6856 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.00264/0.8479, allocations: 0.923 MB / 0.9112 GB, free: 9.625 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 2.627e-05/0.848, allocations: 8 kB / 0.9113 GB, free: 9.617 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.301e-05/0.848, allocations: 3.938 kB / 0.9113 GB, free: 9.613 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001261/0.8492, allocations: 348.7 kB / 0.9116 GB, free: 9.27 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006089/0.8498, allocations: 131.8 kB / 0.9117 GB, free: 9.141 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002859/0.8527, allocations: 0.9659 MB / 0.9127 GB, free: 8.148 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009695/0.8537, allocations: 83.53 kB / 0.9127 GB, free: 8.066 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.552e-05/0.8538, allocations: 39.92 kB / 0.9128 GB, free: 8.031 MB / 0.6856 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001128/0.8549, allocations: 473.2 kB / 0.9132 GB, free: 7.562 MB / 0.6856 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008927/0.8558, allocations: 494.8 kB / 0.9137 GB, free: 7.023 MB / 0.6856 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.00149/0.8573, allocations: 0.6453 MB / 0.9143 GB, free: 6.352 MB / 0.6856 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.048e-06/0.8573, allocations: 0 / 0.9143 GB, free: 6.352 MB / 0.6856 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.002399/0.8597, allocations: 0.8995 MB / 0.9152 GB, free: 5.441 MB / 0.6856 GB Notification: Performance of prepare postOptimizeDAE: time 1.727e-05/0.8597, allocations: 8 kB / 0.9152 GB, free: 5.434 MB / 0.6856 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.925e-06/0.8597, allocations: 4 kB / 0.9152 GB, free: 5.43 MB / 0.6856 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001077/0.8608, allocations: 352.7 kB / 0.9156 GB, free: 5.082 MB / 0.6856 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005729/0.8614, allocations: 119.8 kB / 0.9157 GB, free: 4.965 MB / 0.6856 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002742/0.8641, allocations: 0.9582 MB / 0.9166 GB, free: 3.98 MB / 0.6856 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009885/0.8651, allocations: 83.62 kB / 0.9167 GB, free: 3.898 MB / 0.6856 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.977e-05/0.8652, allocations: 23.98 kB / 0.9167 GB, free: 3.875 MB / 0.6856 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 ($PRE.mRoo_flow.nextTimeEvent,$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 (67): * Single equations (assignments): 66 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(2,7)} Notification: Performance of prepare postOptimizeDAE: time 0.0003032/0.8655, allocations: 216.1 kB / 0.9169 GB, free: 3.656 MB / 0.6856 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002534/0.8657, allocations: 107.3 kB / 0.917 GB, free: 3.551 MB / 0.6856 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002904/0.8686, allocations: 1.139 MB / 0.9181 GB, free: 2.398 MB / 0.6856 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.651e-05/0.8687, allocations: 8 kB / 0.9181 GB, free: 2.391 MB / 0.6856 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.941e-06/0.8687, allocations: 0 / 0.9181 GB, free: 2.391 MB / 0.6856 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002375/0.871, allocations: 1.088 MB / 0.9192 GB, free: 1.246 MB / 0.6856 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004815/0.8759, allocations: 2.002 MB / 0.9212 GB, free: 15.18 MB / 0.7012 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.885e-06/0.8759, allocations: 0 / 0.9212 GB, free: 15.18 MB / 0.7012 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005675/0.8764, allocations: 111.8 kB / 0.9213 GB, free: 15.07 MB / 0.7012 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001224/0.8777, allocations: 401.4 kB / 0.9216 GB, free: 14.67 MB / 0.7012 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.975e-05/0.8778, allocations: 23.98 kB / 0.9217 GB, free: 14.65 MB / 0.7012 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003195/0.8809, allocations: 1.552 MB / 0.9232 GB, free: 13.05 MB / 0.7012 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.045e-06/0.881, allocations: 0 / 0.9232 GB, free: 13.05 MB / 0.7012 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003902/0.8849, allocations: 1.609 MB / 0.9248 GB, free: 11.41 MB / 0.7012 GB Notification: Performance of postOpt removeConstants (simulation): time 0.000652/0.8855, allocations: 195.1 kB / 0.9249 GB, free: 11.22 MB / 0.7012 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001798/0.8857, allocations: 16 kB / 0.925 GB, free: 11.2 MB / 0.7012 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000751/0.8864, allocations: 39.95 kB / 0.925 GB, free: 11.16 MB / 0.7012 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001443/0.8866, allocations: 52.56 kB / 0.925 GB, free: 11.11 MB / 0.7012 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.267e-05/0.8867, allocations: 31.97 kB / 0.9251 GB, free: 11.08 MB / 0.7012 GB Notification: Performance of sorting global known variables: time 0.0009644/0.8876, allocations: 0.633 MB / 0.9257 GB, free: 10.44 MB / 0.7012 GB Notification: Performance of sort global known variables: time 9e-08/0.8876, allocations: 0 / 0.9257 GB, free: 10.44 MB / 0.7012 GB Notification: Performance of remove unused functions: time 0.001723/0.8894, allocations: 0.5729 MB / 0.9262 GB, free: 9.863 MB / 0.7012 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) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (63): * Single equations (assignments): 55 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems (#iteration vars, #inner vars, density): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 2 systems {(2,9), (1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.006233/0.8956, allocations: 2.757 MB / 0.9289 GB, free: 7.285 MB / 0.7012 GB Notification: Performance of simCode: created initialization part: time 0.005878/0.9015, allocations: 1.357 MB / 0.9303 GB, free: 5.93 MB / 0.7012 GB Notification: Performance of simCode: created event and clocks part: time 6.212e-06/0.9015, allocations: 0 / 0.9303 GB, free: 5.93 MB / 0.7012 GB Notification: Performance of simCode: created simulation system equations: time 0.002511/0.904, allocations: 0.5583 MB / 0.9308 GB, free: 5.371 MB / 0.7012 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002196/0.9062, allocations: 467.8 kB / 0.9313 GB, free: 4.922 MB / 0.7012 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0148/0.921, allocations: 7.976 MB / 0.939 GB, free: 12.74 MB / 0.7169 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005291/0.9215, allocations: 492.9 kB / 0.9395 GB, free: 12.22 MB / 0.7169 GB Notification: Performance of simCode: alias equations: time 0.0008802/0.9224, allocations: 211.1 kB / 0.9397 GB, free: 12.01 MB / 0.7169 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006484/0.923, allocations: 427.3 kB / 0.9401 GB, free: 11.59 MB / 0.7169 GB Notification: Performance of SimCode: time 9.21e-07/0.923, allocations: 0 / 0.9401 GB, free: 11.59 MB / 0.7169 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07444/0.9975, allocations: 35.73 MB / 0.975 GB, free: 8.324 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 16.02/17.01, allocations: 14.05 kB / 0.975 GB, free: 8.312 MB / 0.7481 GB " [Timeout remaining time 643] (rm -f IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftNoVolume_fmu --startTime=0 --stopTime=3600 --stepSize=1.44 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > IBPSA_latest_IBPSA.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1) [Timeout 52.5] [Calling os._exit(0), Time elapsed: 20.987281936919317] Failed to read output from testmodel.py, exit status != 0: 17.273706704028882 17.302580393 16.49418504 Calling exit ...