Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+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(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_8_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",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 0.001636/0.001642, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001458/0.001458, allocations: 193.3 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.479/1.479, allocations: 205.1 MB / 222.4 MB, free: 4.578 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.76/1.761, allocations: 292.3 MB / 0.5489 GB, free: 12.82 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.001888/0.001888, allocations: 73.12 kB / 0.6716 GB, free: 26.33 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2647/0.2666, allocations: 114.6 MB / 0.7835 GB, free: 13.36 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.7883/1.055, allocations: 260.5 MB / 1.038 GB, free: 13.26 MB / 0.7637 GB Notification: Performance of NFInst.instExpressions: time 0.03347/1.088, allocations: 19.54 MB / 1.057 GB, free: 13.68 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005469/1.094, allocations: 95.75 kB / 1.057 GB, free: 13.64 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.005083/1.099, allocations: 1.474 MB / 1.058 GB, free: 12.46 MB / 0.7794 GB Notification: Performance of NFTyping.typeBindings: time 0.01148/1.111, allocations: 3.99 MB / 1.062 GB, free: 9.363 MB / 0.7794 GB Notification: Performance of NFTyping.typeClassSections: time 0.009987/1.121, allocations: 3.945 MB / 1.066 GB, free: 5.918 MB / 0.7794 GB Notification: Performance of NFFlatten.flatten: time 0.008885/1.13, allocations: 5.894 MB / 1.072 GB, free: 0 / 0.7794 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003585/1.133, allocations: 2.159 MB / 1.074 GB, free: 13.8 MB / 0.795 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006195/1.139, allocations: 2.728 MB / 1.077 GB, free: 11.06 MB / 0.795 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003922/1.143, allocations: 1.778 MB / 1.078 GB, free: 9.285 MB / 0.795 GB Notification: Performance of NFPackage.collectConstants: time 0.0006271/1.144, allocations: 236 kB / 1.079 GB, free: 9.055 MB / 0.795 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009035/1.153, allocations: 4.186 MB / 1.083 GB, free: 4.859 MB / 0.795 GB Notification: Performance of NFScalarize.scalarize: time 0.001589/1.155, allocations: 0.8647 MB / 1.084 GB, free: 3.992 MB / 0.795 GB Notification: Performance of NFVerifyModel.verify: time 0.002835/1.158, allocations: 1.38 MB / 1.085 GB, free: 2.605 MB / 0.795 GB Notification: Performance of NFConvertDAE.convert: time 0.01415/1.172, allocations: 5.08 MB / 1.09 GB, free: 13.51 MB / 0.8106 GB Notification: Performance of FrontEnd - DAE generated: time 9.217e-06/1.172, allocations: 0 / 1.09 GB, free: 13.51 MB / 0.8106 GB Notification: Performance of FrontEnd: time 2.375e-06/1.172, allocations: 4 kB / 1.09 GB, free: 13.51 MB / 0.8106 GB Notification: Performance of Transformations before backend: time 7.723e-05/1.172, allocations: 0 / 1.09 GB, free: 13.51 MB / 0.8106 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 378 * Number of variables: 378 Notification: Performance of Generate backend data structure: time 0.006347/1.178, allocations: 3.133 MB / 1.093 GB, free: 10.3 MB / 0.8106 GB Notification: Performance of prepare preOptimizeDAE: time 5.006e-05/1.178, allocations: 12.03 kB / 1.093 GB, free: 10.29 MB / 0.8106 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002539/1.179, allocations: 219.5 kB / 1.093 GB, free: 10.06 MB / 0.8106 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004968/1.184, allocations: 0.8046 MB / 1.094 GB, free: 9.25 MB / 0.8106 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.003597/1.187, allocations: 1.794 MB / 1.096 GB, free: 7.406 MB / 0.8106 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003797/1.188, allocations: 178.9 kB / 1.096 GB, free: 7.23 MB / 0.8106 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002504/1.188, allocations: 164 kB / 1.096 GB, free: 7.07 MB / 0.8106 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003263/1.191, allocations: 1.859 MB / 1.098 GB, free: 5.141 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.566e-05/1.191, allocations: 3.906 kB / 1.098 GB, free: 5.137 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001434/1.191, allocations: 64 kB / 1.098 GB, free: 5.074 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.046e-05/1.191, allocations: 54.89 kB / 1.098 GB, free: 5.02 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.003329/1.195, allocations: 1.561 MB / 1.1 GB, free: 3.453 MB / 0.8106 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 0.01154/1.206, allocations: 8.366 MB / 1.108 GB, free: 10.46 MB / 0.8262 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002669/1.209, allocations: 1.787 MB / 1.109 GB, free: 8.531 MB / 0.8262 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001287/1.21, allocations: 0.6563 MB / 1.11 GB, free: 7.875 MB / 0.8262 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005083/1.211, allocations: 227.1 kB / 1.11 GB, free: 7.617 MB / 0.8262 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001391/1.212, allocations: 0.6649 MB / 1.111 GB, free: 6.934 MB / 0.8262 GB Notification: Performance of pre-optimization done (n=99): time 3.377e-06/1.212, allocations: 0 / 1.111 GB, free: 6.934 MB / 0.8262 GB Notification: Performance of matching and sorting (n=102): time 0.008608/1.221, allocations: 3.645 MB / 1.115 GB, free: 3.211 MB / 0.8262 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.394e-05/1.221, allocations: 111.8 kB / 1.115 GB, free: 3.078 MB / 0.8262 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00207/1.223, allocations: 1.573 MB / 1.116 GB, free: 1.461 MB / 0.8262 GB Notification: Performance of collectPreVariables (initialization): time 0.0001314/1.223, allocations: 49.7 kB / 1.116 GB, free: 1.406 MB / 0.8262 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007916/1.224, allocations: 0.9754 MB / 1.117 GB, free: 428 kB / 0.8262 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003073/1.224, allocations: 358.8 kB / 1.118 GB, free: 64 kB / 0.8262 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003803/1.225, allocations: 250.8 kB / 1.118 GB, free: 15.81 MB / 0.8419 GB Notification: Performance of setup shared object (initialization): time 0.0001235/1.225, allocations: 357.9 kB / 1.118 GB, free: 15.45 MB / 0.8419 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.001225/1.226, allocations: 0.572 MB / 1.119 GB, free: 14.88 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001472/1.227, allocations: 0.9264 MB / 1.12 GB, free: 13.8 MB / 0.8419 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.01526/1.243, allocations: 4.357 MB / 1.124 GB, free: 9.301 MB / 0.8419 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.077e-06/1.243, allocations: 4 kB / 1.124 GB, free: 9.297 MB / 0.8419 GB Notification: Performance of matching and sorting (n=159) (initialization): time 0.003664/1.246, allocations: 1.735 MB / 1.126 GB, free: 7.543 MB / 0.8419 GB Notification: Performance of prepare postOptimizeDAE: time 4.702e-05/1.247, allocations: 33.7 kB / 1.126 GB, free: 7.504 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.244e-05/1.247, allocations: 12 kB / 1.126 GB, free: 7.492 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001931/1.247, allocations: 57.45 kB / 1.126 GB, free: 7.434 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001276/1.248, allocations: 295.6 kB / 1.126 GB, free: 7.145 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001265/1.249, allocations: 1.683 MB / 1.128 GB, free: 5.324 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00176/1.251, allocations: 92.55 kB / 1.128 GB, free: 5.234 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001108/1.251, allocations: 51.98 kB / 1.128 GB, free: 5.184 MB / 0.8419 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001987/1.253, allocations: 0.9827 MB / 1.129 GB, free: 4.195 MB / 0.8419 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001475/1.255, allocations: 0.9254 MB / 1.13 GB, free: 3.121 MB / 0.8419 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: vol.dynBal.medium.p = vol.dynBal.p_start (hea.vol.dynBal.p_start = vol.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01526/1.27, allocations: 4.267 MB / 1.134 GB, free: 14.7 MB / 0.8575 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.147e-05/1.27, allocations: 0 / 1.134 GB, free: 14.7 MB / 0.8575 GB Notification: Performance of matching and sorting (n=159) (initialization_lambda0): time 0.00374/1.274, allocations: 1.712 MB / 1.135 GB, free: 12.98 MB / 0.8575 GB Notification: Performance of prepare postOptimizeDAE: time 3.826e-05/1.274, allocations: 41.73 kB / 1.135 GB, free: 12.93 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.332e-05/1.274, allocations: 12 kB / 1.135 GB, free: 12.92 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001478/1.274, allocations: 48.77 kB / 1.135 GB, free: 12.87 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001252/1.275, allocations: 295.6 kB / 1.136 GB, free: 12.58 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001229/1.277, allocations: 1.67 MB / 1.137 GB, free: 10.77 MB / 0.8575 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001811/1.278, allocations: 100.8 kB / 1.137 GB, free: 10.67 MB / 0.8575 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001071/1.278, allocations: 63.88 kB / 1.138 GB, free: 10.61 MB / 0.8575 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization_lambda0 system: vol.dynBal.medium.p = vol.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 35 * Number of states: 0 () * Number of discrete variables: 6 ($PRE.TSet.count,$PRE.TSet.T_start,TSet.count,TSet.T_start,$whenCondition1,conPI.I.trigger_internal) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (151): * Single equations (assignments): 145 * Array equations: 3 * Algorithm blocks: 1 * Record equations: 1 * 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): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003877/1.279, allocations: 260 kB / 1.138 GB, free: 10.35 MB / 0.8575 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002866/1.279, allocations: 185.7 kB / 1.138 GB, free: 10.17 MB / 0.8575 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00327/1.282, allocations: 1.413 MB / 1.139 GB, free: 8.742 MB / 0.8575 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.267e-06/1.282, allocations: 12 kB / 1.139 GB, free: 8.73 MB / 0.8575 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.48e-06/1.282, allocations: 0 / 1.139 GB, free: 8.73 MB / 0.8575 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002481/1.285, allocations: 1.176 MB / 1.141 GB, free: 7.531 MB / 0.8575 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 postOpt removeSimpleEquations (simulation): time 0.00608/1.291, allocations: 3.5 MB / 1.144 GB, free: 3.914 MB / 0.8575 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.911e-06/1.291, allocations: 4.125 kB / 1.144 GB, free: 3.91 MB / 0.8575 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001189/1.292, allocations: 239.7 kB / 1.144 GB, free: 3.676 MB / 0.8575 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002558/1.293, allocations: 65.67 kB / 1.144 GB, free: 3.605 MB / 0.8575 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.809e-05/1.293, allocations: 31.98 kB / 1.144 GB, free: 3.574 MB / 0.8575 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.00213/1.295, allocations: 2.973 MB / 1.147 GB, free: 332 kB / 0.8575 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.228e-06/1.295, allocations: 7.969 kB / 1.147 GB, free: 324 kB / 0.8575 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004551/1.299, allocations: 2.185 MB / 1.149 GB, free: 14.09 MB / 0.8731 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0009256/1.3, allocations: 374.6 kB / 1.15 GB, free: 13.71 MB / 0.8731 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000415/1.301, allocations: 23.98 kB / 1.15 GB, free: 13.68 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.00138/1.302, allocations: 67.94 kB / 1.15 GB, free: 13.62 MB / 0.8731 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001834/1.302, allocations: 80.84 kB / 1.15 GB, free: 13.54 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.234e-05/1.302, allocations: 39.97 kB / 1.15 GB, free: 13.5 MB / 0.8731 GB Notification: Performance of sorting global known variables: time 0.001935/1.304, allocations: 1.051 MB / 1.151 GB, free: 12.42 MB / 0.8731 GB Notification: Performance of sort global known variables: time 1.5e-07/1.304, allocations: 0 / 1.151 GB, free: 12.42 MB / 0.8731 GB Notification: Performance of remove unused functions: time 0.003605/1.308, allocations: 0.9413 MB / 1.152 GB, free: 11.48 MB / 0.8731 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 9 (vol.dynBal.U,vol.dynBal.mXi[1],mov.filter.x[1],mov.filter.x[2],conPI.I.y,THeaOut.T,hea.vol.dynBal.U,hea.vol.dynBal.m,hea.vol.dynBal.mXi[1]) * Number of discrete variables: 3 ($whenCondition1,TSet.T_start,TSet.count) * Number of discrete states: 1 (TSet.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (100): * Single equations (assignments): 96 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * 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): 2 systems {(1,2,100.0%), (1,2,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.005638/1.314, allocations: 3.041 MB / 1.155 GB, free: 8.406 MB / 0.8731 GB Notification: Performance of simCode: created initialization part: time 0.005821/1.319, allocations: 2.742 MB / 1.157 GB, free: 5.605 MB / 0.8731 GB Notification: Performance of simCode: created event and clocks part: time 8.335e-06/1.32, allocations: 0 / 1.157 GB, free: 5.605 MB / 0.8731 GB Notification: Performance of simCode: created simulation system equations: time 0.001535/1.321, allocations: 0.8513 MB / 1.158 GB, free: 4.73 MB / 0.8731 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004444/1.326, allocations: 1.011 MB / 1.159 GB, free: 3.738 MB / 0.8731 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.0284/1.354, allocations: 15.4 MB / 1.174 GB, free: 3.293 MB / 0.8887 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001751/1.356, allocations: 1.586 MB / 1.176 GB, free: 1.672 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.002468/1.358, allocations: 0.5076 MB / 1.176 GB, free: 1.16 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001361/1.36, allocations: 0.839 MB / 1.177 GB, free: 328 kB / 0.8887 GB Notification: Performance of SimCode: time 1.253e-06/1.36, allocations: 0 / 1.177 GB, free: 328 kB / 0.8887 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1195/1.479, allocations: 53.12 MB / 1.229 GB, free: 11.88 MB / 0.9512 GB Notification: Performance of buildModelFMU: Generate platform static: time 11.12/12.6, allocations: 3.859 kB / 1.229 GB, free: 11.87 MB / 0.9512 GB (rm -f Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; mkfifo Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe >> ../files/Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.sim & python3 -m fmpy simulate --output-file Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u_res.csv --start-time 0 --stop-time 172800 --timeout 50 --relative-tolerance 1e-06 Buildings_8_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u.fmu > Buildings_8_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe 2>&1)