Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.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 0.0008898/0.0008898, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008531/0.0008531, allocations: 170.3 kB / 22.46 MB, free: 2.105 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 0.8521/0.8521, allocations: 177.1 MB / 202.8 MB, free: 5.754 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.633/1.633, allocations: 377.8 MB / 0.6221 GB, free: 8.645 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.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.ChimneyShaftNoVolume,fileNamePrefix="Buildings_12_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_12_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.413e-06/1.413e-06, allocations: 0 / 0.9809 GB, free: 2.605 MB / 0.9323 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.498e-05/1.639e-05, allocations: 4.953 kB / 0.9809 GB, free: 2.602 MB / 0.9323 GB Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.5087/0.5087, allocations: 148.5 MB / 1.126 GB, free: 12.65 MB / 0.9948 GB Notification: Performance of NFInst.instExpressions: time 0.008149/0.5169, allocations: 8.358 MB / 1.134 GB, free: 6.996 MB / 0.9948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0009191/0.5178, allocations: 54.34 kB / 1.134 GB, free: 6.969 MB / 0.9948 GB Notification: Performance of NFTyping.typeComponents: time 0.001205/0.519, allocations: 0.6378 MB / 1.135 GB, free: 6.625 MB / 0.9948 GB Notification: Performance of NFTyping.typeBindings: time 0.002388/0.5214, allocations: 1.619 MB / 1.136 GB, free: 5.688 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.001856/0.5232, allocations: 1.211 MB / 1.138 GB, free: 5.043 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.002246/0.5255, allocations: 2.78 MB / 1.14 GB, free: 3.707 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0008466/0.5263, allocations: 0.7692 MB / 1.141 GB, free: 3.328 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001929/0.5283, allocations: 1.491 MB / 1.142 GB, free: 2.688 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009219/0.5292, allocations: 0.8823 MB / 1.143 GB, free: 2.41 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.000136/0.5293, allocations: 96.19 kB / 1.143 GB, free: 2.41 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001408/0.5307, allocations: 0.9499 MB / 1.144 GB, free: 2.109 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.0002044/0.5309, allocations: 301.1 kB / 1.145 GB, free: 1.922 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.0003642/0.5313, allocations: 422.9 kB / 1.145 GB, free: 1.746 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.001837/0.5331, allocations: 1.782 MB / 1.147 GB, free: 1.086 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 3.387e-06/0.5331, allocations: 0 / 1.147 GB, free: 1.086 MB / 0.9948 GB Notification: Performance of FrontEnd: time 1.733e-06/0.5331, allocations: 0 / 1.147 GB, free: 1.086 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 1.673e-05/0.5332, allocations: 0 / 1.147 GB, free: 1.086 MB / 0.9948 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 0.001784/0.5349, allocations: 1.527 MB / 1.148 GB, free: 92 kB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 3.648e-05/0.535, allocations: 14.34 kB / 1.148 GB, free: 88 kB / 0.9948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001046/0.5351, allocations: 123.6 kB / 1.148 GB, free: 0 / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002578/0.5353, allocations: 145.1 kB / 1.149 GB, free: 15.93 MB / 1.01 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001094/0.5364, allocations: 0.8112 MB / 1.149 GB, free: 15.44 MB / 1.01 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.08e-05/0.5365, allocations: 58.39 kB / 1.149 GB, free: 15.41 MB / 1.01 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.81e-05/0.5366, allocations: 75.53 kB / 1.149 GB, free: 15.39 MB / 1.01 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001073/0.5376, allocations: 1.008 MB / 1.15 GB, free: 14.8 MB / 1.01 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.088e-05/0.5377, allocations: 1.188 kB / 1.15 GB, free: 14.8 MB / 1.01 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.158e-05/0.5377, allocations: 33.19 kB / 1.15 GB, free: 14.77 MB / 1.01 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.452e-05/0.5377, allocations: 19.22 kB / 1.15 GB, free: 14.77 MB / 1.01 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008394/0.5386, allocations: 0.642 MB / 1.151 GB, free: 14.54 MB / 1.01 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 0.003088/0.5417, allocations: 3.09 MB / 1.154 GB, free: 12.49 MB / 1.01 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008101/0.5425, allocations: 0.5217 MB / 1.155 GB, free: 12.29 MB / 1.01 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003264/0.5428, allocations: 272.2 kB / 1.155 GB, free: 12.19 MB / 1.01 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003178/0.5431, allocations: 116.7 kB / 1.155 GB, free: 12.17 MB / 1.01 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004558/0.5436, allocations: 383.2 kB / 1.155 GB, free: 11.96 MB / 1.01 GB Notification: Performance of pre-optimization done (n=63): time 2.806e-06/0.5436, allocations: 3.938 kB / 1.155 GB, free: 11.96 MB / 1.01 GB Notification: Performance of matching and sorting (n=63): time 0.001586/0.5452, allocations: 0.991 MB / 1.156 GB, free: 11.59 MB / 1.01 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.37e-05/0.5452, allocations: 119.3 kB / 1.156 GB, free: 11.45 MB / 1.01 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008353/0.546, allocations: 0.8842 MB / 1.157 GB, free: 11.09 MB / 1.01 GB Notification: Performance of collectPreVariables (initialization): time 4.025e-05/0.5461, allocations: 37.8 kB / 1.157 GB, free: 11.05 MB / 1.01 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002885/0.5464, allocations: 478.5 kB / 1.158 GB, free: 10.68 MB / 1.01 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001467/0.5465, allocations: 224.4 kB / 1.158 GB, free: 10.5 MB / 1.01 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001369/0.5467, allocations: 120 kB / 1.158 GB, free: 10.43 MB / 1.01 GB Notification: Performance of setup shared object (initialization): time 8.765e-05/0.5467, allocations: 336.3 kB / 1.158 GB, free: 10.11 MB / 1.01 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002946/0.547, allocations: 213.8 kB / 1.159 GB, free: 10.04 MB / 1.01 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003696/0.5474, allocations: 424.5 kB / 1.159 GB, free: 9.727 MB / 1.01 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0006185/0.548, allocations: 0.5295 MB / 1.16 GB, free: 9.445 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.168e-06/0.548, allocations: 5.031 kB / 1.16 GB, free: 9.441 MB / 1.01 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.0009098/0.5489, allocations: 0.7174 MB / 1.16 GB, free: 9.129 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 1.721e-05/0.549, allocations: 8.016 kB / 1.16 GB, free: 9.129 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.053e-06/0.549, allocations: 1.406 kB / 1.16 GB, free: 9.129 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0003953/0.5494, allocations: 113.1 kB / 1.16 GB, free: 9.098 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002633/0.5496, allocations: 117.8 kB / 1.161 GB, free: 9.086 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0004229/0.55, allocations: 0.6619 MB / 1.161 GB, free: 8.504 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000327/0.5504, allocations: 70.47 kB / 1.161 GB, free: 8.457 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.836e-05/0.5504, allocations: 24.88 kB / 1.161 GB, free: 8.453 MB / 1.01 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004548/0.5509, allocations: 395.3 kB / 1.162 GB, free: 8.25 MB / 1.01 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003455/0.5512, allocations: 414 kB / 1.162 GB, free: 7.941 MB / 1.01 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0005611/0.5518, allocations: 0.5124 MB / 1.163 GB, free: 7.656 MB / 1.01 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.513e-06/0.5518, allocations: 0 / 1.163 GB, free: 7.656 MB / 1.01 GB Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.0008212/0.5526, allocations: 0.6953 MB / 1.163 GB, free: 7.348 MB / 1.01 GB Notification: Performance of prepare postOptimizeDAE: time 9.608e-06/0.5526, allocations: 6.469 kB / 1.163 GB, free: 7.348 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.268e-06/0.5526, allocations: 2.891 kB / 1.163 GB, free: 7.348 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002758/0.5529, allocations: 114.8 kB / 1.163 GB, free: 7.312 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002428/0.5531, allocations: 121.4 kB / 1.163 GB, free: 7.293 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003608/0.5535, allocations: 0.658 MB / 1.164 GB, free: 6.711 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002625/0.5538, allocations: 48.36 kB / 1.164 GB, free: 6.68 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.768e-05/0.5538, allocations: 27.59 kB / 1.164 GB, free: 6.676 MB / 1.01 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 0.0001491/0.5539, allocations: 228.3 kB / 1.164 GB, free: 6.461 MB / 1.01 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001119/0.5541, allocations: 107.6 kB / 1.164 GB, free: 6.402 MB / 1.01 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001256/0.5553, allocations: 0.952 MB / 1.165 GB, free: 6.008 MB / 1.01 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.321e-05/0.5553, allocations: 8.766 kB / 1.165 GB, free: 6.008 MB / 1.01 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.879e-06/0.5553, allocations: 0 / 1.165 GB, free: 6.008 MB / 1.01 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008608/0.5562, allocations: 0.8667 MB / 1.166 GB, free: 5.508 MB / 1.01 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002099/0.5583, allocations: 1.754 MB / 1.168 GB, free: 4.637 MB / 1.01 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.36e-06/0.5583, allocations: 1.125 kB / 1.168 GB, free: 4.637 MB / 1.01 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002522/0.5585, allocations: 102.8 kB / 1.168 GB, free: 4.625 MB / 1.01 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0003093/0.5589, allocations: 155.9 kB / 1.168 GB, free: 4.574 MB / 1.01 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.669e-05/0.5589, allocations: 16.12 kB / 1.168 GB, free: 4.566 MB / 1.01 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006272/0.5595, allocations: 1.251 MB / 1.169 GB, free: 3.426 MB / 1.01 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.205e-06/0.5595, allocations: 1.125 kB / 1.169 GB, free: 3.426 MB / 1.01 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001498/0.561, allocations: 1.305 MB / 1.171 GB, free: 2.797 MB / 1.01 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002833/0.5613, allocations: 178.2 kB / 1.171 GB, free: 2.695 MB / 1.01 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.694e-05/0.5614, allocations: 13.03 kB / 1.171 GB, free: 2.688 MB / 1.01 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002412/0.5616, allocations: 26.67 kB / 1.171 GB, free: 2.676 MB / 1.01 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.055e-05/0.5617, allocations: 51.53 kB / 1.171 GB, free: 2.668 MB / 1.01 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.147e-05/0.5618, allocations: 30.19 kB / 1.171 GB, free: 2.66 MB / 1.01 GB Notification: Performance of sorting global known variables: time 0.0006054/0.5624, allocations: 0.6211 MB / 1.172 GB, free: 2.398 MB / 1.01 GB Notification: Performance of sort global known variables: time 1.81e-07/0.5624, allocations: 3.938 kB / 1.172 GB, free: 2.395 MB / 1.01 GB Notification: Performance of remove unused functions: time 0.001239/0.5636, allocations: 0.5719 MB / 1.172 GB, free: 2.246 MB / 1.01 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 0.002916/0.5665, allocations: 2.47 MB / 1.175 GB, free: 0.8867 MB / 1.01 GB Notification: Performance of simCode: created initialization part: time 0.001283/0.5678, allocations: 0.8824 MB / 1.175 GB, free: 0.6133 MB / 1.01 GB Notification: Performance of simCode: created event and clocks part: time 3.266e-06/0.5678, allocations: 1.094 kB / 1.175 GB, free: 0.6133 MB / 1.01 GB Notification: Performance of simCode: created simulation system equations: time 0.000483/0.5683, allocations: 364.3 kB / 1.176 GB, free: 0.5078 MB / 1.01 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001202/0.5695, allocations: 460.9 kB / 1.176 GB, free: 372 kB / 1.01 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.007601/0.5771, allocations: 7.212 MB / 1.183 GB, free: 12.66 MB / 1.026 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003406/0.5774, allocations: 494.8 kB / 1.184 GB, free: 12.51 MB / 1.026 GB Notification: Performance of simCode: alias equations: time 0.0005683/0.578, allocations: 215 kB / 1.184 GB, free: 12.45 MB / 1.026 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003693/0.5784, allocations: 421.1 kB / 1.184 GB, free: 12.14 MB / 1.026 GB Notification: Performance of SimCode: time 7.22e-07/0.5784, allocations: 1.375 kB / 1.184 GB, free: 12.14 MB / 1.026 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04046/0.6188, allocations: 32.49 MB / 1.216 GB, free: 9.195 MB / 1.042 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.688/9.307, allocations: 10.12 kB / 1.216 GB, free: 9.188 MB / 1.042 GB " [Timeout remaining time 291] (rm -f Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_12_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > Buildings_12_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 13.236625109799206] Failed to read output from testmodel.py, exit status != 0: 9.427711626514792 9.436082178 8.901251221 Calling exit ...