Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.conf.json
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Running command: "" <> buildModelFMU(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="IDEAS_dev_IDEAS_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"})
"" <> buildModelFMU(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume,fileNamePrefix="IDEAS_dev_IDEAS_Airflow_Multizone_Examples_ChimneyShaftNoVolume",fmuType="me",version="2.0",platforms={"static"})
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001914/0.001914, allocations: 108 kB / 15.61 MB, free: 152 kB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.003759/0.003759, allocations: 191.8 kB / 16.53 MB, free: 6.664 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 2.457/2.457, allocations: 222.9 MB / 240.2 MB, free: 4.402 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0-master/package.mo): time 1.47/1.47, allocations: 135.1 MB / 425.5 MB, free: 12.01 MB / 350.1 MB
Notification: Performance of FrontEnd - loaded program: time 0.00249/0.00249, allocations: 68.08 kB / 0.5054 GB, free: 5.223 MB / 414.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2382/0.2407, allocations: 80.92 MB / 0.5845 GB, free: 4.469 MB / 494.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume): time 0.7414/0.9821, allocations: 167.5 MB / 0.7481 GB, free: 3.086 MB / 0.5606 GB
Notification: Performance of NFInst.instExpressions: time 0.02157/1.004, allocations: 8.883 MB / 0.7568 GB, free: 11.86 MB / 0.5762 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.004155/1.008, allocations: 43.09 kB / 0.7568 GB, free: 11.84 MB / 0.5762 GB
Notification: Performance of NFTyping.typeComponents: time 0.003328/1.011, allocations: 0.6485 MB / 0.7574 GB, free: 11.31 MB / 0.5762 GB
Notification: Performance of NFTyping.typeBindings: time 0.00823/1.02, allocations: 1.506 MB / 0.7589 GB, free: 10.11 MB / 0.5762 GB
Notification: Performance of NFTyping.typeClassSections: time 0.005889/1.026, allocations: 1.177 MB / 0.7601 GB, free: 8.945 MB / 0.5762 GB
Notification: Performance of NFFlatten.flatten: time 0.006502/1.032, allocations: 2.693 MB / 0.7627 GB, free: 6.242 MB / 0.5762 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.002978/1.035, allocations: 0.9725 MB / 0.7636 GB, free: 5.25 MB / 0.5762 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.004262/1.039, allocations: 1.01 MB / 0.7646 GB, free: 4.238 MB / 0.5762 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.002962/1.042, allocations: 0.9922 MB / 0.7656 GB, free: 3.242 MB / 0.5762 GB
Notification: Performance of NFPackage.collectConstants: time 0.0005717/1.043, allocations: 95.94 kB / 0.7657 GB, free: 3.148 MB / 0.5762 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004763/1.048, allocations: 1.057 MB / 0.7667 GB, free: 2.09 MB / 0.5762 GB
Notification: Performance of NFScalarize.scalarize: time 0.0007149/1.049, allocations: 275 kB / 0.767 GB, free: 1.82 MB / 0.5762 GB
Notification: Performance of NFVerifyModel.verify: time 0.001788/1.05, allocations: 0.6062 MB / 0.7676 GB, free: 1.211 MB / 0.5762 GB
Notification: Performance of NFConvertDAE.convert: time 0.005525/1.056, allocations: 1.722 MB / 0.7693 GB, free: 15.48 MB / 0.5919 GB
Notification: Performance of FrontEnd - DAE generated: time 6.031e-06/1.056, allocations: 0 / 0.7693 GB, free: 15.48 MB / 0.5919 GB
Notification: Performance of FrontEnd: time 1.743e-06/1.056, allocations: 0 / 0.7693 GB, free: 15.48 MB / 0.5919 GB
Notification: Performance of Transformations before backend: time 7.039e-05/1.056, allocations: 0 / 0.7693 GB, free: 15.48 MB / 0.5919 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 0.005579/1.062, allocations: 1.567 MB / 0.7708 GB, free: 13.87 MB / 0.5919 GB
Notification: Performance of prepare preOptimizeDAE: time 7.321e-05/1.062, allocations: 12.03 kB / 0.7708 GB, free: 13.86 MB / 0.5919 GB
Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003847/1.062, allocations: 127 kB / 0.7709 GB, free: 13.72 MB / 0.5919 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007411/1.063, allocations: 131.4 kB / 0.771 GB, free: 13.59 MB / 0.5919 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.002797/1.066, allocations: 0.84 MB / 0.7719 GB, free: 12.71 MB / 0.5919 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 8.338e-05/1.066, allocations: 58 kB / 0.7719 GB, free: 12.66 MB / 0.5919 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002941/1.066, allocations: 80 kB / 0.772 GB, free: 12.58 MB / 0.5919 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002791/1.069, allocations: 0.8772 MB / 0.7728 GB, free: 11.65 MB / 0.5919 GB
Notification: Performance of preOpt findStateOrder (simulation): time 5.46e-05/1.069, allocations: 7.844 kB / 0.7729 GB, free: 11.64 MB / 0.5919 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001305/1.069, allocations: 32 kB / 0.7729 GB, free: 11.61 MB / 0.5919 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.627e-05/1.069, allocations: 23.98 kB / 0.7729 GB, free: 11.59 MB / 0.5919 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002294/1.071, allocations: 0.6284 MB / 0.7735 GB, free: 10.96 MB / 0.5919 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 0.01038/1.082, allocations: 3.985 MB / 0.7774 GB, free: 6.715 MB / 0.5919 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.002105/1.084, allocations: 0.5682 MB / 0.778 GB, free: 6.141 MB / 0.5919 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.000781/1.085, allocations: 290.4 kB / 0.7782 GB, free: 5.855 MB / 0.5919 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.001657/1.087, allocations: 1.243 MB / 0.7795 GB, free: 4.336 MB / 0.5919 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001048/1.088, allocations: 331 kB / 0.7798 GB, free: 4 MB / 0.5919 GB
Notification: Performance of pre-optimization done (n=63): time 5.009e-06/1.088, allocations: 4 kB / 0.7798 GB, free: 3.996 MB / 0.5919 GB
Notification: Performance of matching and sorting (n=63): time 0.00427/1.092, allocations: 1.134 MB / 0.7809 GB, free: 2.816 MB / 0.5919 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 8.075e-05/1.092, allocations: 81.67 kB / 0.781 GB, free: 2.719 MB / 0.5919 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002141/1.094, allocations: 0.8728 MB / 0.7818 GB, free: 1.82 MB / 0.5919 GB
Notification: Performance of collectPreVariables (initialization): time 8.938e-05/1.094, allocations: 41.7 kB / 0.7819 GB, free: 1.773 MB / 0.5919 GB
Notification: Performance of collectInitialEqns (initialization): time 0.000603/1.095, allocations: 464.2 kB / 0.7823 GB, free: 1.316 MB / 0.5919 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003379/1.095, allocations: 216.8 kB / 0.7825 GB, free: 1.102 MB / 0.5919 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003069/1.096, allocations: 122.2 kB / 0.7826 GB, free: 0.9727 MB / 0.5919 GB
Notification: Performance of setup shared object (initialization): time 0.0001827/1.096, allocations: 334 kB / 0.7829 GB, free: 0.6406 MB / 0.5919 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007529/1.097, allocations: 211.4 kB / 0.7831 GB, free: 444 kB / 0.5919 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007822/1.097, allocations: 310.1 kB / 0.7834 GB, free: 104 kB / 0.5919 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.001469/1.099, allocations: 0.5308 MB / 0.784 GB, free: 15.54 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.678e-06/1.099, allocations: 0 / 0.784 GB, free: 15.54 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=75) (initialization): time 0.002443/1.101, allocations: 0.721 MB / 0.7847 GB, free: 14.81 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 2.743e-05/1.101, allocations: 4 kB / 0.7847 GB, free: 14.8 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.404e-05/1.101, allocations: 4 kB / 0.7847 GB, free: 14.8 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0009611/1.102, allocations: 105.1 kB / 0.7848 GB, free: 14.7 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008053/1.103, allocations: 119.8 kB / 0.7849 GB, free: 14.58 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.000975/1.104, allocations: 0.6538 MB / 0.7855 GB, free: 13.9 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001012/1.105, allocations: 63.3 kB / 0.7856 GB, free: 13.84 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001135/1.105, allocations: 27.98 kB / 0.7856 GB, free: 13.81 MB / 0.6075 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001166/1.107, allocations: 401.2 kB / 0.786 GB, free: 13.41 MB / 0.6075 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008139/1.107, allocations: 300.5 kB / 0.7863 GB, free: 13.09 MB / 0.6075 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001456/1.109, allocations: 0.5035 MB / 0.7868 GB, free: 12.55 MB / 0.6075 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 7.684e-06/1.109, allocations: 4 kB / 0.7868 GB, free: 12.55 MB / 0.6075 GB
Notification: Performance of matching and sorting (n=75) (initialization_lambda0): time 0.002275/1.111, allocations: 0.6898 MB / 0.7874 GB, free: 11.85 MB / 0.6075 GB
Notification: Performance of prepare postOptimizeDAE: time 1.883e-05/1.111, allocations: 7.984 kB / 0.7875 GB, free: 11.84 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.109e-05/1.111, allocations: 4 kB / 0.7875 GB, free: 11.84 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007822/1.112, allocations: 109.1 kB / 0.7876 GB, free: 11.73 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0007522/1.113, allocations: 115 kB / 0.7877 GB, free: 11.62 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008917/1.114, allocations: 0.6621 MB / 0.7883 GB, free: 10.93 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009493/1.115, allocations: 39.59 kB / 0.7884 GB, free: 10.89 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.604e-05/1.115, allocations: 31.98 kB / 0.7884 GB, free: 10.86 MB / 0.6075 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 0.0003368/1.115, allocations: 217.5 kB / 0.7886 GB, free: 10.64 MB / 0.6075 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0004078/1.116, allocations: 102.7 kB / 0.7887 GB, free: 10.54 MB / 0.6075 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002963/1.118, allocations: 0.9412 MB / 0.7896 GB, free: 9.598 MB / 0.6075 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.083e-05/1.119, allocations: 8 kB / 0.7896 GB, free: 9.59 MB / 0.6075 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 9.508e-06/1.119, allocations: 0 / 0.7896 GB, free: 9.59 MB / 0.6075 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001965/1.121, allocations: 0.8581 MB / 0.7905 GB, free: 8.676 MB / 0.6075 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004793/1.125, allocations: 1.849 MB / 0.7923 GB, free: 6.758 MB / 0.6075 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.055e-05/1.125, allocations: 0 / 0.7923 GB, free: 6.758 MB / 0.6075 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0007537/1.126, allocations: 107.8 kB / 0.7924 GB, free: 6.652 MB / 0.6075 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0008602/1.127, allocations: 149.7 kB / 0.7925 GB, free: 6.5 MB / 0.6075 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 8.802e-05/1.127, allocations: 19.94 kB / 0.7925 GB, free: 6.48 MB / 0.6075 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00141/1.129, allocations: 1.245 MB / 0.7937 GB, free: 5.184 MB / 0.6075 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.504e-06/1.129, allocations: 4.031 kB / 0.7937 GB, free: 5.18 MB / 0.6075 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003764/1.132, allocations: 1.284 MB / 0.795 GB, free: 3.871 MB / 0.6075 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0007789/1.133, allocations: 255.6 kB / 0.7952 GB, free: 3.602 MB / 0.6075 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0003253/1.133, allocations: 23.92 kB / 0.7953 GB, free: 3.578 MB / 0.6075 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000933/1.134, allocations: 19.98 kB / 0.7953 GB, free: 3.559 MB / 0.6075 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001959/1.135, allocations: 48.59 kB / 0.7953 GB, free: 3.508 MB / 0.6075 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001027/1.135, allocations: 23.98 kB / 0.7954 GB, free: 3.484 MB / 0.6075 GB
Notification: Performance of sorting global known variables: time 0.001453/1.136, allocations: 0.613 MB / 0.796 GB, free: 2.859 MB / 0.6075 GB
Notification: Performance of sort global known variables: time 2.61e-07/1.136, allocations: 0 / 0.796 GB, free: 2.859 MB / 0.6075 GB
Notification: Performance of remove unused functions: time 0.002765/1.139, allocations: 0.5623 MB / 0.7965 GB, free: 2.297 MB / 0.6075 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 (62):
 * Single equations (assignments): 54
 * 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 0.006549/1.146, allocations: 2.439 MB / 0.7989 GB, free: 16 kB / 0.6075 GB
Notification: Performance of simCode: created initialization part: time 0.003725/1.149, allocations: 0.9805 MB / 0.7998 GB, free: 15.03 MB / 0.6231 GB
Notification: Performance of simCode: created event and clocks part: time 7.033e-06/1.149, allocations: 0 / 0.7998 GB, free: 15.03 MB / 0.6231 GB
Notification: Performance of simCode: created simulation system equations: time 0.001238/1.151, allocations: 388.5 kB / 0.8002 GB, free: 14.66 MB / 0.6231 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004024/1.155, allocations: 455.1 kB / 0.8006 GB, free: 14.23 MB / 0.6231 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02055/1.175, allocations: 7.625 MB / 0.8081 GB, free: 6.301 MB / 0.6231 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001306/1.177, allocations: 1.069 MB / 0.8091 GB, free: 5.203 MB / 0.6231 GB
Notification: Performance of simCode: alias equations: time 0.001715/1.178, allocations: 215.1 kB / 0.8093 GB, free: 4.988 MB / 0.6231 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009019/1.179, allocations: 415.3 kB / 0.8097 GB, free: 4.582 MB / 0.6231 GB
Notification: Performance of SimCode: time 1.543e-06/1.179, allocations: 0 / 0.8097 GB, free: 4.582 MB / 0.6231 GB
Notification: Performance of buildModelFMU: Generate the FMI files: time 0.107/1.286, allocations: 29.93 MB / 0.839 GB, free: 7.027 MB / 0.6544 GB
Notification: Performance of buildModelFMU: Generate platform static: time 23.43/24.71, allocations: 10.91 kB / 0.839 GB, free: 7.023 MB / 0.6544 GB
(rm -f IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; mkfifo IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe ; head -c 1048576 < IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe >> ../files/IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.sim & python3 -m fmpy simulate  --output-file IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 IDEAS_dev_IDEAS_Airflow_Multizone_Examples_ChimneyShaftNoVolume.fmu > IDEAS_dev_IDEAS.Airflow.Multizone.Examples.ChimneyShaftNoVolume.pipe 2>&1)