Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_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 0.001393/0.001393, allocations: 99.64 kB / 18.95 MB, free: 2.668 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 0.001585/0.001585, allocations: 210.5 kB / 22.24 MB, free: 5.262 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 1.515/1.515, allocations: 230.6 MB / 256 MB, free: 7.785 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 3.395/3.395, allocations: 0.5107 GB / 0.8158 GB, free: 17.8 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 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(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="Buildings_latest_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300]
"Notification: Buildings 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 0.002047/0.002047, allocations: 77.83 kB / 1.186 GB, free: 13.7 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3695/0.3716, allocations: 181.9 MB / 1.363 GB, free: 14.11 MB / 1.061 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.1912/0.5628, allocations: 148.7 MB / 1.509 GB, free: 8.805 MB / 1.201 GB
Notification: Performance of NFInst.instExpressions: time 0.01457/0.5773, allocations: 8.471 MB / 1.517 GB, free: 320 kB / 1.201 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001607/0.5789, allocations: 55.56 kB / 1.517 GB, free: 264 kB / 1.201 GB
Notification: Performance of NFTyping.typeComponents: time 0.001795/0.5807, allocations: 0.6367 MB / 1.518 GB, free: 15.62 MB / 1.217 GB
Notification: Performance of NFTyping.typeBindings: time 0.004644/0.5854, allocations: 1.633 MB / 1.519 GB, free: 13.98 MB / 1.217 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003256/0.5886, allocations: 1.181 MB / 1.52 GB, free: 12.8 MB / 1.217 GB
Notification: Performance of NFFlatten.flatten: time 0.004315/0.5929, allocations: 2.767 MB / 1.523 GB, free: 10.03 MB / 1.217 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001331/0.5943, allocations: 0.7781 MB / 1.524 GB, free: 9.227 MB / 1.217 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002868/0.5971, allocations: 1.185 MB / 1.525 GB, free: 8.039 MB / 1.217 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.00159/0.5987, allocations: 0.9959 MB / 1.526 GB, free: 7.039 MB / 1.217 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001746/0.5989, allocations: 100 kB / 1.526 GB, free: 6.941 MB / 1.217 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00246/0.6014, allocations: 0.971 MB / 1.527 GB, free: 5.969 MB / 1.217 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003468/0.6017, allocations: 302.8 kB / 1.527 GB, free: 5.672 MB / 1.217 GB
Notification: Performance of NFVerifyModel.verify: time 0.0006255/0.6023, allocations: 0.5053 MB / 1.528 GB, free: 5.164 MB / 1.217 GB
Notification: Performance of NFConvertDAE.convert: time 0.002894/0.6052, allocations: 1.821 MB / 1.53 GB, free: 3.336 MB / 1.217 GB
Notification: Performance of FrontEnd - DAE generated: time 4.028e-06/0.6052, allocations: 0 / 1.53 GB, free: 3.336 MB / 1.217 GB
Notification: Performance of FrontEnd: time 1.533e-06/0.6052, allocations: 0 / 1.53 GB, free: 3.336 MB / 1.217 GB
Notification: Performance of Transformations before backend: time 1.516e-05/0.6052, allocations: 0 / 1.53 GB, free: 3.336 MB / 1.217 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 0.002867/0.6081, allocations: 1.56 MB / 1.531 GB, free: 1.738 MB / 1.217 GB
Notification: Performance of prepare preOptimizeDAE: time 4.745e-05/0.6082, allocations: 12.03 kB / 1.531 GB, free: 1.727 MB / 1.217 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001636/0.6083, allocations: 123 kB / 1.531 GB, free: 1.598 MB / 1.217 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001689/0.61, allocations: 295.8 kB / 1.531 GB, free: 1.309 MB / 1.217 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001679/0.6117, allocations: 0.8251 MB / 1.532 GB, free: 468 kB / 1.217 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.4e-05/0.6118, allocations: 62 kB / 1.532 GB, free: 408 kB / 1.217 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001302/0.6119, allocations: 79.95 kB / 1.532 GB, free: 328 kB / 1.217 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002007/0.6139, allocations: 1.101 MB / 1.533 GB, free: 15.14 MB / 1.232 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.891e-05/0.6139, allocations: 3.938 kB / 1.533 GB, free: 15.13 MB / 1.232 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 8.304e-05/0.614, allocations: 35.94 kB / 1.534 GB, free: 15.1 MB / 1.232 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.14e-05/0.614, allocations: 20 kB / 1.534 GB, free: 15.08 MB / 1.232 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001894/0.6159, allocations: 0.7807 MB / 1.534 GB, free: 14.3 MB / 1.232 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 0.005376/0.6213, allocations: 3.261 MB / 1.537 GB, free: 10.93 MB / 1.232 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002139/0.6234, allocations: 0.7409 MB / 1.538 GB, free: 10.18 MB / 1.232 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0008042/0.6242, allocations: 345.7 kB / 1.539 GB, free: 9.844 MB / 1.232 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0002454/0.6245, allocations: 52.47 kB / 1.539 GB, free: 9.793 MB / 1.232 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001029/0.6255, allocations: 491.4 kB / 1.539 GB, free: 9.293 MB / 1.232 GB
Notification: Performance of pre-optimization done (n=63): time 2.775e-06/0.6255, allocations: 0 / 1.539 GB, free: 9.293 MB / 1.232 GB
Notification: Performance of matching and sorting (n=63): time 0.0138/0.6393, allocations: 2.172 MB / 1.541 GB, free: 7.105 MB / 1.232 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 9.255e-05/0.6394, allocations: 115.5 kB / 1.541 GB, free: 6.969 MB / 1.232 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001364/0.6408, allocations: 0.8973 MB / 1.542 GB, free: 6.047 MB / 1.232 GB
Notification: Performance of collectPreVariables (initialization): time 9.211e-05/0.6409, allocations: 37.7 kB / 1.542 GB, free: 6.004 MB / 1.232 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004682/0.6413, allocations: 484.7 kB / 1.543 GB, free: 5.527 MB / 1.232 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002627/0.6416, allocations: 226.1 kB / 1.543 GB, free: 5.305 MB / 1.232 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002343/0.6418, allocations: 122.3 kB / 1.543 GB, free: 5.18 MB / 1.232 GB
Notification: Performance of setup shared object (initialization): time 0.0001652/0.642, allocations: 330 kB / 1.543 GB, free: 4.852 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007679/0.6428, allocations: 291.2 kB / 1.544 GB, free: 4.562 MB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009373/0.6437, allocations: 0.4962 MB / 1.544 GB, free: 4.004 MB / 1.232 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001617/0.6453, allocations: 0.6647 MB / 1.545 GB, free: 3.305 MB / 1.232 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.147e-05/0.6453, allocations: 8 kB / 1.545 GB, free: 3.297 MB / 1.232 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.00243/0.6478, allocations: 0.9191 MB / 1.546 GB, free: 2.367 MB / 1.232 GB
Notification: Performance of prepare postOptimizeDAE: time 2.251e-05/0.6478, allocations: 8 kB / 1.546 GB, free: 2.359 MB / 1.232 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.648e-06/0.6478, allocations: 0 / 1.546 GB, free: 2.359 MB / 1.232 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001156/0.6489, allocations: 364.6 kB / 1.546 GB, free: 2 MB / 1.232 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005516/0.6495, allocations: 123.8 kB / 1.546 GB, free: 1.879 MB / 1.232 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002578/0.6521, allocations: 0.966 MB / 1.547 GB, free: 0.8867 MB / 1.232 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008294/0.6529, allocations: 83.52 kB / 1.547 GB, free: 0.8047 MB / 1.232 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.414e-05/0.653, allocations: 27.98 kB / 1.547 GB, free: 0.7773 MB / 1.232 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00106/0.6541, allocations: 482.4 kB / 1.548 GB, free: 312 kB / 1.232 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009035/0.655, allocations: 488.1 kB / 1.548 GB, free: 15.77 MB / 1.248 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001534/0.6565, allocations: 0.6414 MB / 1.549 GB, free: 15.1 MB / 1.248 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 4.799e-06/0.6565, allocations: 0 / 1.549 GB, free: 15.1 MB / 1.248 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.002416/0.6589, allocations: 0.8995 MB / 1.55 GB, free: 14.19 MB / 1.248 GB
Notification: Performance of prepare postOptimizeDAE: time 2.258e-05/0.6589, allocations: 8 kB / 1.55 GB, free: 14.18 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.86e-06/0.6589, allocations: 0 / 1.55 GB, free: 14.18 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001029/0.66, allocations: 356.7 kB / 1.55 GB, free: 13.83 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005367/0.6605, allocations: 119.8 kB / 1.55 GB, free: 13.71 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002531/0.663, allocations: 0.966 MB / 1.551 GB, free: 12.72 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007838/0.6638, allocations: 67.75 kB / 1.551 GB, free: 12.65 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.717e-05/0.6639, allocations: 35.92 kB / 1.551 GB, free: 12.62 MB / 1.248 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 0.0002943/0.6642, allocations: 216.1 kB / 1.551 GB, free: 12.4 MB / 1.248 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002772/0.6645, allocations: 103.3 kB / 1.551 GB, free: 12.3 MB / 1.248 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002872/0.6673, allocations: 1.133 MB / 1.552 GB, free: 11.14 MB / 1.248 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.959e-05/0.6674, allocations: 15.94 kB / 1.553 GB, free: 11.13 MB / 1.248 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 6.973e-06/0.6674, allocations: 0 / 1.553 GB, free: 11.13 MB / 1.248 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002371/0.6697, allocations: 1.08 MB / 1.554 GB, free: 9.996 MB / 1.248 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00467/0.6744, allocations: 2.025 MB / 1.556 GB, free: 7.906 MB / 1.248 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.017e-06/0.6744, allocations: 0 / 1.556 GB, free: 7.906 MB / 1.248 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0005656/0.675, allocations: 111.8 kB / 1.556 GB, free: 7.797 MB / 1.248 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.001208/0.6762, allocations: 397.4 kB / 1.556 GB, free: 7.402 MB / 1.248 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.013e-05/0.6763, allocations: 15.98 kB / 1.556 GB, free: 7.387 MB / 1.248 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002988/0.6792, allocations: 1.557 MB / 1.558 GB, free: 5.777 MB / 1.248 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.205e-06/0.6792, allocations: 0 / 1.558 GB, free: 5.777 MB / 1.248 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003604/0.6829, allocations: 1.605 MB / 1.559 GB, free: 4.148 MB / 1.248 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006096/0.6835, allocations: 199 kB / 1.559 GB, free: 3.953 MB / 1.248 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002326/0.6837, allocations: 16 kB / 1.559 GB, free: 3.938 MB / 1.248 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007905/0.6845, allocations: 44.08 kB / 1.559 GB, free: 3.895 MB / 1.248 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001407/0.6846, allocations: 48.56 kB / 1.559 GB, free: 3.848 MB / 1.248 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 8.704e-05/0.6847, allocations: 35.97 kB / 1.559 GB, free: 3.812 MB / 1.248 GB
Notification: Performance of sorting global known variables: time 0.0009739/0.6857, allocations: 0.6291 MB / 1.56 GB, free: 3.172 MB / 1.248 GB
Notification: Performance of sort global known variables: time 1.2e-07/0.6857, allocations: 4 kB / 1.56 GB, free: 3.168 MB / 1.248 GB
Notification: Performance of remove unused functions: time 0.001705/0.6874, allocations: 0.5729 MB / 1.561 GB, free: 2.594 MB / 1.248 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 0.006254/0.6936, allocations: 2.752 MB / 1.563 GB, free: 15.98 MB / 1.264 GB
Notification: Performance of simCode: created initialization part: time 0.005931/0.6996, allocations: 1.353 MB / 1.565 GB, free: 14.63 MB / 1.264 GB
Notification: Performance of simCode: created event and clocks part: time 5.731e-06/0.6996, allocations: 0 / 1.565 GB, free: 14.63 MB / 1.264 GB
Notification: Performance of simCode: created simulation system equations: time 0.002462/0.702, allocations: 0.5582 MB / 1.565 GB, free: 14.07 MB / 1.264 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00278/0.7048, allocations: 470.1 kB / 1.566 GB, free: 13.62 MB / 1.264 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01626/0.7211, allocations: 7.99 MB / 1.573 GB, free: 5.43 MB / 1.264 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000624/0.7217, allocations: 492.9 kB / 1.574 GB, free: 4.91 MB / 1.264 GB
Notification: Performance of simCode: alias equations: time 0.0009103/0.7226, allocations: 223.1 kB / 1.574 GB, free: 4.688 MB / 1.264 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0006364/0.7233, allocations: 415.3 kB / 1.575 GB, free: 4.281 MB / 1.264 GB
Notification: Performance of SimCode: time 1.162e-06/0.7233, allocations: 0 / 1.575 GB, free: 4.281 MB / 1.264 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0851/0.8084, allocations: 36.15 MB / 1.61 GB, free: 0.668 MB / 1.295 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.16/14.97, allocations: 10.75 kB / 1.61 GB, free: 0.6602 MB / 1.295 GB
"
[Timeout remaining time 284]
(rm -f Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & python3 -m fmpy simulate  --output-file Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.csv --start-time 0 --stop-time 3600 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_latest_Buildings_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > Buildings_latest_Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1) [Timeout 840.0]
[Calling os._exit(0), Time elapsed: 22.76629179669544]
Failed to read output from testmodel.py, exit status != 0:
15.80254814401269 15.817571168 15.209396656
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7f24c4bbefb0>