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 0.001366/0.001366, allocations: 95.64 kB / 18.95 MB, free: 2.691 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 0.001471/0.001471, allocations: 213.6 kB / 22.24 MB, free: 5.238 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 1.464/1.464, allocations: 230.6 MB / 256 MB, free: 7.812 MB / 206.1 MB
"
[Timeout remaining time 178]
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 3.332/3.332, allocations: 0.4892 GB / 0.7943 GB, free: 35.46 MB / 0.6231 GB
"
[Timeout remaining time 176]
Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-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: 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 0.002095/0.002095, allocations: 67.3 kB / 1.153 GB, free: 25.76 MB / 0.9044 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.3628/0.3649, allocations: 176.1 MB / 1.325 GB, free: 2.363 MB / 1.014 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.204/0.5689, allocations: 148.7 MB / 1.47 GB, free: 13.11 MB / 1.17 GB
Notification: Performance of NFInst.instExpressions: time 0.01499/0.5839, allocations: 8.342 MB / 1.478 GB, free: 4.746 MB / 1.17 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001844/0.5857, allocations: 55.56 kB / 1.478 GB, free: 4.691 MB / 1.17 GB
Notification: Performance of NFTyping.typeComponents: time 0.002067/0.5878, allocations: 0.6328 MB / 1.479 GB, free: 4.055 MB / 1.17 GB
Notification: Performance of NFTyping.typeBindings: time 0.004965/0.5927, allocations: 1.578 MB / 1.481 GB, free: 2.469 MB / 1.17 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003522/0.5963, allocations: 1.179 MB / 1.482 GB, free: 1.297 MB / 1.17 GB
Notification: Performance of NFFlatten.flatten: time 0.004529/0.6008, allocations: 2.736 MB / 1.484 GB, free: 14.55 MB / 1.186 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001477/0.6023, allocations: 0.7702 MB / 1.485 GB, free: 13.76 MB / 1.186 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.003/0.6053, allocations: 1.171 MB / 1.486 GB, free: 12.59 MB / 1.186 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001889/0.6071, allocations: 0.9804 MB / 1.487 GB, free: 11.6 MB / 1.186 GB
Notification: Performance of NFPackage.collectConstants: time 0.0002112/0.6074, allocations: 96 kB / 1.487 GB, free: 11.51 MB / 1.186 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.002647/0.61, allocations: 0.932 MB / 1.488 GB, free: 10.57 MB / 1.186 GB
Notification: Performance of NFScalarize.scalarize: time 0.0004059/0.6104, allocations: 290.8 kB / 1.489 GB, free: 10.29 MB / 1.186 GB
Notification: Performance of NFVerifyModel.verify: time 0.0007563/0.6112, allocations: 0.5014 MB / 1.489 GB, free: 9.785 MB / 1.186 GB
Notification: Performance of NFConvertDAE.convert: time 0.003435/0.6146, allocations: 1.763 MB / 1.491 GB, free: 8.016 MB / 1.186 GB
Notification: Performance of FrontEnd - DAE generated: time 5.28e-06/0.6146, allocations: 0 / 1.491 GB, free: 8.016 MB / 1.186 GB
Notification: Performance of FrontEnd: time 1.964e-06/0.6146, allocations: 0 / 1.491 GB, free: 8.016 MB / 1.186 GB
Notification: Performance of Transformations before backend: time 2.361e-05/0.6146, allocations: 0 / 1.491 GB, free: 8.016 MB / 1.186 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 0.00322/0.6179, allocations: 1.55 MB / 1.492 GB, free: 6.43 MB / 1.186 GB
Notification: Performance of prepare preOptimizeDAE: time 5.232e-05/0.6179, allocations: 8.031 kB / 1.492 GB, free: 6.422 MB / 1.186 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001668/0.6181, allocations: 127 kB / 1.492 GB, free: 6.289 MB / 1.186 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003943/0.6185, allocations: 140.1 kB / 1.493 GB, free: 6.152 MB / 1.186 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001695/0.6202, allocations: 0.8134 MB / 1.493 GB, free: 5.312 MB / 1.186 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.331e-05/0.6202, allocations: 66 kB / 1.493 GB, free: 5.25 MB / 1.186 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001233/0.6203, allocations: 72 kB / 1.493 GB, free: 5.18 MB / 1.186 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001664/0.622, allocations: 1.007 MB / 1.494 GB, free: 4.09 MB / 1.186 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.049e-05/0.622, allocations: 8 kB / 1.494 GB, free: 4.082 MB / 1.186 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 7.614e-05/0.6221, allocations: 32 kB / 1.495 GB, free: 4.051 MB / 1.186 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.132e-05/0.6221, allocations: 20 kB / 1.495 GB, free: 4.031 MB / 1.186 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001258/0.6234, allocations: 0.6323 MB / 1.495 GB, free: 3.398 MB / 1.186 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 0.005094/0.6285, allocations: 3.098 MB / 1.498 GB, free: 204 kB / 1.186 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001274/0.6298, allocations: 0.5333 MB / 1.499 GB, free: 15.66 MB / 1.201 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000504/0.6303, allocations: 258.2 kB / 1.499 GB, free: 15.41 MB / 1.201 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000524/0.6308, allocations: 121.5 kB / 1.499 GB, free: 15.29 MB / 1.201 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0007245/0.6315, allocations: 391.5 kB / 1.499 GB, free: 14.88 MB / 1.201 GB
Notification: Performance of pre-optimization done (n=63): time 3.296e-06/0.6315, allocations: 0 / 1.499 GB, free: 14.88 MB / 1.201 GB
Notification: Performance of matching and sorting (n=63): time 0.002714/0.6342, allocations: 0.9908 MB / 1.5 GB, free: 13.88 MB / 1.201 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001105/0.6343, allocations: 111.5 kB / 1.501 GB, free: 13.74 MB / 1.201 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001276/0.6356, allocations: 0.8889 MB / 1.501 GB, free: 12.83 MB / 1.201 GB
Notification: Performance of collectPreVariables (initialization): time 6.641e-05/0.6357, allocations: 41.7 kB / 1.501 GB, free: 12.78 MB / 1.201 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0004634/0.6362, allocations: 476.8 kB / 1.502 GB, free: 12.31 MB / 1.201 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0002391/0.6364, allocations: 222.1 kB / 1.502 GB, free: 12.09 MB / 1.201 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001928/0.6366, allocations: 126.3 kB / 1.502 GB, free: 11.96 MB / 1.201 GB
Notification: Performance of setup shared object (initialization): time 0.0001832/0.6368, allocations: 330 kB / 1.503 GB, free: 11.64 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004616/0.6372, allocations: 211.4 kB / 1.503 GB, free: 11.43 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006632/0.6379, allocations: 428.1 kB / 1.503 GB, free: 10.95 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001111/0.639, allocations: 0.536 MB / 1.504 GB, free: 10.38 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.713e-06/0.639, allocations: 3.938 kB / 1.504 GB, free: 10.38 MB / 1.201 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001607/0.6406, allocations: 0.7239 MB / 1.504 GB, free: 9.645 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 2.864e-05/0.6406, allocations: 4 kB / 1.504 GB, free: 9.641 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.638e-06/0.6407, allocations: 4 kB / 1.504 GB, free: 9.637 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006633/0.6413, allocations: 104.8 kB / 1.504 GB, free: 9.531 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004674/0.6418, allocations: 119.8 kB / 1.505 GB, free: 9.414 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006798/0.6425, allocations: 0.6579 MB / 1.505 GB, free: 8.73 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006752/0.6431, allocations: 75.5 kB / 1.505 GB, free: 8.656 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.109e-05/0.6432, allocations: 24 kB / 1.505 GB, free: 8.633 MB / 1.201 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.00073/0.6439, allocations: 393.3 kB / 1.506 GB, free: 8.246 MB / 1.201 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005887/0.6445, allocations: 412.2 kB / 1.506 GB, free: 7.781 MB / 1.201 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009306/0.6454, allocations: 0.5163 MB / 1.507 GB, free: 7.234 MB / 1.201 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.945e-06/0.6455, allocations: 0 / 1.507 GB, free: 7.234 MB / 1.201 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001407/0.6469, allocations: 0.6926 MB / 1.507 GB, free: 6.531 MB / 1.201 GB
Notification: Performance of prepare postOptimizeDAE: time 1.468e-05/0.6469, allocations: 8.281 kB / 1.507 GB, free: 6.523 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.428e-06/0.6469, allocations: 4 kB / 1.507 GB, free: 6.52 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0004908/0.6474, allocations: 116.8 kB / 1.507 GB, free: 6.402 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004147/0.6478, allocations: 107.9 kB / 1.507 GB, free: 6.297 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0006371/0.6484, allocations: 0.6654 MB / 1.508 GB, free: 5.605 MB / 1.201 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000555/0.649, allocations: 47.72 kB / 1.508 GB, free: 5.559 MB / 1.201 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.709e-05/0.649, allocations: 24 kB / 1.508 GB, free: 5.535 MB / 1.201 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 0.00028/0.6493, allocations: 229 kB / 1.508 GB, free: 5.309 MB / 1.201 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001874/0.6495, allocations: 119.2 kB / 1.509 GB, free: 5.191 MB / 1.201 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001981/0.6515, allocations: 0.9422 MB / 1.509 GB, free: 4.23 MB / 1.201 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.899e-05/0.6515, allocations: 12 kB / 1.509 GB, free: 4.219 MB / 1.201 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.881e-06/0.6515, allocations: 0 / 1.509 GB, free: 4.219 MB / 1.201 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001422/0.6529, allocations: 0.8621 MB / 1.51 GB, free: 3.301 MB / 1.201 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003337/0.6563, allocations: 1.759 MB / 1.512 GB, free: 1.48 MB / 1.201 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 9.247e-06/0.6563, allocations: 8.062 kB / 1.512 GB, free: 1.473 MB / 1.201 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004708/0.6567, allocations: 103.8 kB / 1.512 GB, free: 1.371 MB / 1.201 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0005892/0.6573, allocations: 153.5 kB / 1.512 GB, free: 1.215 MB / 1.201 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.636e-05/0.6574, allocations: 16 kB / 1.512 GB, free: 1.199 MB / 1.201 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001177/0.6586, allocations: 1.248 MB / 1.514 GB, free: 15.9 MB / 1.217 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.948e-06/0.6586, allocations: 3.984 kB / 1.514 GB, free: 15.9 MB / 1.217 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002406/0.661, allocations: 1.296 MB / 1.515 GB, free: 14.57 MB / 1.217 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0006003/0.6616, allocations: 187.1 kB / 1.515 GB, free: 14.39 MB / 1.217 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001365/0.6617, allocations: 15.94 kB / 1.515 GB, free: 14.38 MB / 1.217 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004762/0.6622, allocations: 23.98 kB / 1.515 GB, free: 14.35 MB / 1.217 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001494/0.6623, allocations: 48.66 kB / 1.515 GB, free: 14.3 MB / 1.217 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.436e-05/0.6624, allocations: 35.98 kB / 1.515 GB, free: 14.27 MB / 1.217 GB
Notification: Performance of sorting global known variables: time 0.0009216/0.6633, allocations: 0.6249 MB / 1.516 GB, free: 13.63 MB / 1.217 GB
Notification: Performance of sort global known variables: time 8e-08/0.6633, allocations: 0 / 1.516 GB, free: 13.63 MB / 1.217 GB
Notification: Performance of remove unused functions: time 0.001519/0.6648, allocations: 0.5728 MB / 1.516 GB, free: 13.06 MB / 1.217 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 0.00501/0.6699, allocations: 2.472 MB / 1.519 GB, free: 10.73 MB / 1.217 GB
Notification: Performance of simCode: created initialization part: time 0.002119/0.672, allocations: 0.8882 MB / 1.52 GB, free: 9.84 MB / 1.217 GB
Notification: Performance of simCode: created event and clocks part: time 6.102e-06/0.672, allocations: 0 / 1.52 GB, free: 9.84 MB / 1.217 GB
Notification: Performance of simCode: created simulation system equations: time 0.0008041/0.6728, allocations: 359.5 kB / 1.52 GB, free: 9.492 MB / 1.217 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002267/0.6751, allocations: 454.6 kB / 1.52 GB, free: 9.062 MB / 1.217 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01197/0.687, allocations: 7.315 MB / 1.527 GB, free: 1.547 MB / 1.217 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005506/0.6876, allocations: 492.8 kB / 1.528 GB, free: 1.023 MB / 1.217 GB
Notification: Performance of simCode: alias equations: time 0.0009013/0.6885, allocations: 215 kB / 1.528 GB, free: 0.8086 MB / 1.217 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005856/0.6891, allocations: 419.3 kB / 1.529 GB, free: 408 kB / 1.217 GB
Notification: Performance of SimCode: time 9.11e-07/0.6891, allocations: 0 / 1.529 GB, free: 408 kB / 1.217 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.08094/0.77, allocations: 32.37 MB / 1.56 GB, free: 0.5117 MB / 1.248 GB
Notification: Performance of buildModelFMU: Generate platform static: time 14.26/15.03, allocations: 20.95 kB / 1.56 GB, free: 0.4961 MB / 1.248 GB
"
[Timeout remaining time 285]
(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: 22.195902030915022]
Failed to read output from testmodel.py, exit status != 0:
15.227920922916383 15.245795753 14.627846259
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x7fdb6a786fb0>