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 0.000856/0.000856, 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 0.001048/0.001048, allocations: 169.9 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 0.8469/0.8469, 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 master/package.mo", uses=false) [Timeout 180]
"Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 1.681/1.681, allocations: 389 MB / 0.633 GB, free: 12.69 MB / 0.6042 GB
"
[Timeout remaining time 178]
Using package Buildings with version 13.0.1 (/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: Performance of FrontEnd - loaded program: time 1.934e-06/1.934e-06, allocations: 0 / 0.9996 GB, free: 13.52 MB / 0.9636 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 1.714e-05/1.908e-05, allocations: 2.281 kB / 0.9996 GB, free: 13.52 MB / 0.9636 GB
Notification: Performance of NFInst.instantiate(Buildings.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.5257/0.5257, allocations: 148.5 MB / 1.145 GB, free: 7.141 MB / 1.01 GB
Notification: Performance of NFInst.instExpressions: time 0.01001/0.5357, allocations: 8.471 MB / 1.153 GB, free: 1.41 MB / 1.01 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.001422/0.5371, allocations: 54.12 kB / 1.153 GB, free: 1.383 MB / 1.01 GB
Notification: Performance of NFTyping.typeComponents: time 0.00144/0.5386, allocations: 0.6422 MB / 1.154 GB, free: 1.035 MB / 1.01 GB
Notification: Performance of NFTyping.typeBindings: time 0.003524/0.5421, allocations: 1.676 MB / 1.155 GB, free: 68 kB / 1.01 GB
Notification: Performance of NFTyping.typeClassSections: time 0.002533/0.5446, allocations: 1.201 MB / 1.156 GB, free: 15.43 MB / 1.026 GB
Notification: Performance of NFFlatten.flatten: time 0.003066/0.5477, allocations: 2.788 MB / 1.159 GB, free: 14.09 MB / 1.026 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.0009991/0.5487, allocations: 0.7496 MB / 1.16 GB, free: 13.72 MB / 1.026 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.002483/0.5512, allocations: 1.504 MB / 1.161 GB, free: 13.08 MB / 1.026 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.001228/0.5524, allocations: 0.9 MB / 1.162 GB, free: 12.79 MB / 1.026 GB
Notification: Performance of NFPackage.collectConstants: time 0.0001858/0.5526, allocations: 99.19 kB / 1.162 GB, free: 12.79 MB / 1.026 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.001837/0.5544, allocations: 0.9822 MB / 1.163 GB, free: 12.48 MB / 1.026 GB
Notification: Performance of NFScalarize.scalarize: time 0.0003295/0.5548, allocations: 311 kB / 1.164 GB, free: 12.29 MB / 1.026 GB
Notification: Performance of NFVerifyModel.verify: time 0.0004886/0.5552, allocations: 431.7 kB / 1.164 GB, free: 12.11 MB / 1.026 GB
Notification: Performance of NFConvertDAE.convert: time 0.002421/0.5577, allocations: 1.828 MB / 1.166 GB, free: 11.44 MB / 1.026 GB
Notification: Performance of FrontEnd - DAE generated: time 3.847e-06/0.5577, allocations: 5.312 kB / 1.166 GB, free: 11.43 MB / 1.026 GB
Notification: Performance of FrontEnd: time 1.432e-06/0.5577, allocations: 0 / 1.166 GB, free: 11.43 MB / 1.026 GB
Notification: Performance of Transformations before backend: time 4.266e-05/0.5577, allocations: 0 / 1.166 GB, free: 11.43 MB / 1.026 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 0.002492/0.5602, allocations: 1.538 MB / 1.167 GB, free: 10.43 MB / 1.026 GB
Notification: Performance of prepare preOptimizeDAE: time 4.013e-05/0.5602, allocations: 10.12 kB / 1.167 GB, free: 10.43 MB / 1.026 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001187/0.5604, allocations: 124.7 kB / 1.167 GB, free: 10.34 MB / 1.026 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0009237/0.5613, allocations: 301.5 kB / 1.168 GB, free: 10.26 MB / 1.026 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001224/0.5625, allocations: 0.8168 MB / 1.168 GB, free: 9.766 MB / 1.026 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.631e-05/0.5626, allocations: 59.05 kB / 1.169 GB, free: 9.738 MB / 1.026 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 9.482e-05/0.5626, allocations: 79.34 kB / 1.169 GB, free: 9.711 MB / 1.026 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.00129/0.5639, allocations: 1.103 MB / 1.17 GB, free: 9.102 MB / 1.026 GB
Notification: Performance of preOpt findStateOrder (simulation): time 1.98e-05/0.564, allocations: 5.531 kB / 1.17 GB, free: 9.098 MB / 1.026 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.978e-05/0.564, allocations: 32.98 kB / 1.17 GB, free: 9.074 MB / 1.026 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.536e-05/0.564, allocations: 20.03 kB / 1.17 GB, free: 9.074 MB / 1.026 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001182/0.5652, allocations: 0.7858 MB / 1.171 GB, free: 8.805 MB / 1.026 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 0.003542/0.5688, allocations: 3.256 MB / 1.174 GB, free: 6.684 MB / 1.026 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.001364/0.5701, allocations: 0.7446 MB / 1.174 GB, free: 6.398 MB / 1.026 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005045/0.5706, allocations: 339.2 kB / 1.175 GB, free: 6.281 MB / 1.026 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.0001862/0.5708, allocations: 54.73 kB / 1.175 GB, free: 6.27 MB / 1.026 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0006637/0.5715, allocations: 476.3 kB / 1.175 GB, free: 6.043 MB / 1.026 GB
Notification: Performance of pre-optimization done (n=63): time 2.956e-06/0.5715, allocations: 0 / 1.175 GB, free: 6.043 MB / 1.026 GB
Notification: Performance of matching and sorting (n=63): time 0.006704/0.5782, allocations: 2.188 MB / 1.177 GB, free: 5.551 MB / 1.026 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.197e-05/0.5782, allocations: 109.5 kB / 1.177 GB, free: 5.426 MB / 1.026 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009747/0.5792, allocations: 0.8985 MB / 1.178 GB, free: 5.051 MB / 1.026 GB
Notification: Performance of collectPreVariables (initialization): time 6.024e-05/0.5793, allocations: 38.2 kB / 1.178 GB, free: 5.012 MB / 1.026 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0002997/0.5796, allocations: 473.8 kB / 1.179 GB, free: 4.645 MB / 1.026 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001712/0.5798, allocations: 222.3 kB / 1.179 GB, free: 4.469 MB / 1.026 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001439/0.5799, allocations: 122 kB / 1.179 GB, free: 4.406 MB / 1.026 GB
Notification: Performance of setup shared object (initialization): time 9.457e-05/0.58, allocations: 328.6 kB / 1.179 GB, free: 4.094 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004494/0.5804, allocations: 292.5 kB / 1.18 GB, free: 3.988 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.000526/0.581, allocations: 0.4907 MB / 1.18 GB, free: 3.664 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.0009794/0.5819, allocations: 0.6687 MB / 1.181 GB, free: 3.336 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.282e-06/0.582, allocations: 1.094 kB / 1.181 GB, free: 3.336 MB / 1.026 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.001507/0.5835, allocations: 0.915 MB / 1.182 GB, free: 2.973 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 1.861e-05/0.5835, allocations: 5.344 kB / 1.182 GB, free: 2.973 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.797e-06/0.5835, allocations: 2.188 kB / 1.182 GB, free: 2.973 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007288/0.5842, allocations: 363.8 kB / 1.182 GB, free: 2.867 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003171/0.5845, allocations: 120 kB / 1.182 GB, free: 2.859 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001348/0.5859, allocations: 0.9787 MB / 1.183 GB, free: 2.195 MB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0005169/0.5864, allocations: 84.75 kB / 1.183 GB, free: 2.152 MB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.613e-05/0.5865, allocations: 26.94 kB / 1.183 GB, free: 2.148 MB / 1.026 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007101/0.5872, allocations: 473.1 kB / 1.184 GB, free: 1.918 MB / 1.026 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005099/0.5877, allocations: 488.8 kB / 1.184 GB, free: 1.59 MB / 1.026 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0009655/0.5886, allocations: 0.6387 MB / 1.185 GB, free: 1.27 MB / 1.026 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.807e-06/0.5886, allocations: 5.094 kB / 1.185 GB, free: 1.266 MB / 1.026 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.001407/0.59, allocations: 0.8996 MB / 1.186 GB, free: 0.8984 MB / 1.026 GB
Notification: Performance of prepare postOptimizeDAE: time 1.527e-05/0.5901, allocations: 10.31 kB / 1.186 GB, free: 0.8945 MB / 1.026 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.503e-06/0.5901, allocations: 6.219 kB / 1.186 GB, free: 0.8906 MB / 1.026 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0006089/0.5907, allocations: 347.5 kB / 1.186 GB, free: 0.8008 MB / 1.026 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002743/0.591, allocations: 121.1 kB / 1.186 GB, free: 0.7891 MB / 1.026 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001222/0.5922, allocations: 0.9697 MB / 1.187 GB, free: 136 kB / 1.026 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004445/0.5926, allocations: 69.22 kB / 1.187 GB, free: 104 kB / 1.026 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.8e-05/0.5927, allocations: 31.19 kB / 1.187 GB, free: 96 kB / 1.026 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 0.0002299/0.5929, allocations: 217.5 kB / 1.187 GB, free: 15.89 MB / 1.042 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001298/0.593, allocations: 107.2 kB / 1.188 GB, free: 15.83 MB / 1.042 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001677/0.5947, allocations: 1.135 MB / 1.189 GB, free: 15.39 MB / 1.042 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.665e-05/0.5947, allocations: 13.73 kB / 1.189 GB, free: 15.38 MB / 1.042 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.942e-06/0.5947, allocations: 4 kB / 1.189 GB, free: 15.38 MB / 1.042 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001362/0.5961, allocations: 1.074 MB / 1.19 GB, free: 14.82 MB / 1.042 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002851/0.5989, allocations: 2.023 MB / 1.192 GB, free: 13.87 MB / 1.042 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.31e-06/0.5989, allocations: 0 / 1.192 GB, free: 13.87 MB / 1.042 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.00031/0.5993, allocations: 115.8 kB / 1.192 GB, free: 13.86 MB / 1.042 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0007959/0.6001, allocations: 402.6 kB / 1.192 GB, free: 13.73 MB / 1.042 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.885e-05/0.6001, allocations: 21.89 kB / 1.192 GB, free: 13.71 MB / 1.042 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001561/0.6017, allocations: 1.556 MB / 1.194 GB, free: 12.39 MB / 1.042 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.346e-06/0.6017, allocations: 1.375 kB / 1.194 GB, free: 12.39 MB / 1.042 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002172/0.6038, allocations: 1.594 MB / 1.195 GB, free: 11.5 MB / 1.042 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0003399/0.6042, allocations: 197.6 kB / 1.195 GB, free: 11.35 MB / 1.042 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 9.142e-05/0.6043, allocations: 17.33 kB / 1.196 GB, free: 11.34 MB / 1.042 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003402/0.6046, allocations: 49.23 kB / 1.196 GB, free: 11.31 MB / 1.042 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 9.666e-05/0.6047, allocations: 46.88 kB / 1.196 GB, free: 11.29 MB / 1.042 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.971e-05/0.6048, allocations: 30.92 kB / 1.196 GB, free: 11.27 MB / 1.042 GB
Notification: Performance of sorting global known variables: time 0.0005673/0.6053, allocations: 0.6276 MB / 1.196 GB, free: 10.92 MB / 1.042 GB
Notification: Performance of sort global known variables: time 1.5e-07/0.6053, allocations: 0 / 1.196 GB, free: 10.92 MB / 1.042 GB
Notification: Performance of remove unused functions: time 0.001176/0.6065, allocations: 0.5765 MB / 1.197 GB, free: 10.77 MB / 1.042 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 0.003135/0.6096, allocations: 2.751 MB / 1.199 GB, free: 9.109 MB / 1.042 GB
Notification: Performance of simCode: created initialization part: time 0.002691/0.6123, allocations: 1.355 MB / 1.201 GB, free: 8.504 MB / 1.042 GB
Notification: Performance of simCode: created event and clocks part: time 3.146e-06/0.6123, allocations: 0 / 1.201 GB, free: 8.504 MB / 1.042 GB
Notification: Performance of simCode: created simulation system equations: time 0.001105/0.6134, allocations: 0.5515 MB / 1.201 GB, free: 8.266 MB / 1.042 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001206/0.6146, allocations: 458.7 kB / 1.202 GB, free: 8.02 MB / 1.042 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008834/0.6235, allocations: 7.885 MB / 1.209 GB, free: 3.242 MB / 1.042 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002953/0.6238, allocations: 487.3 kB / 1.21 GB, free: 2.961 MB / 1.042 GB
Notification: Performance of simCode: alias equations: time 0.0006003/0.6244, allocations: 215.1 kB / 1.21 GB, free: 2.855 MB / 1.042 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004027/0.6248, allocations: 428.2 kB / 1.211 GB, free: 2.5 MB / 1.042 GB
Notification: Performance of SimCode: time 1.152e-06/0.6248, allocations: 0 / 1.211 GB, free: 2.5 MB / 1.042 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04662/0.6714, allocations: 35.92 MB / 1.246 GB, free: 15.72 MB / 1.089 GB
Notification: Performance of buildModelFMU: Generate platform static: time 9.246/9.918, allocations: 6.453 kB / 1.246 GB, free: 15.72 MB / 1.089 GB
"
[Timeout remaining time 290]
(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: 13.978763707913458]
Failed to read output from testmodel.py, exit status != 0:
10.041011806577444 10.049885752 9.490371491
Calling exit ...
<OMPython.OMCSessionZMQ object at 0x764f855c8500>