Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.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 0.001035/0.001035, allocations: 80.44 kB / 19.17 MB, free: 0.7344 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 0.0009817/0.0009817, allocations: 166.3 kB / 22.46 MB, free: 2.098 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 0.8505/0.8505, allocations: 177.1 MB / 202.8 MB, free: 5.75 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-maint.12.x/package.mo): time 1.687/1.687, allocations: 377.8 MB / 0.6221 GB, free: 8.688 MB / 0.5886 GB " [Timeout remaining time 178] Using package Buildings with version 12.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.2-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.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_12_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u,fileNamePrefix="Buildings_12_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.834e-06/1.834e-06, allocations: 0 / 0.981 GB, free: 1.414 MB / 0.8855 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.522e-05/1.705e-05, allocations: 2.281 kB / 0.981 GB, free: 1.41 MB / 0.8855 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.HeatExchangers.Examples.AirHeater_u): time 0.6614/0.6614, allocations: 231.5 MB / 1.207 GB, free: 8.82 MB / 1.042 GB Notification: Performance of NFInst.instExpressions: time 0.01897/0.6804, allocations: 17.55 MB / 1.224 GB, free: 7.227 MB / 1.057 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002336/0.6827, allocations: 130.9 kB / 1.224 GB, free: 7.098 MB / 1.057 GB Notification: Performance of NFTyping.typeComponents: time 0.003996/0.6867, allocations: 2.261 MB / 1.227 GB, free: 4.828 MB / 1.057 GB Notification: Performance of NFTyping.typeBindings: time 0.006299/0.693, allocations: 4.475 MB / 1.231 GB, free: 340 kB / 1.057 GB Notification: Performance of NFTyping.typeClassSections: time 0.004021/0.6971, allocations: 2.813 MB / 1.234 GB, free: 13.53 MB / 1.073 GB Notification: Performance of NFFlatten.flatten: time 0.008219/0.7053, allocations: 9.722 MB / 1.243 GB, free: 3.789 MB / 1.073 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001884/0.7072, allocations: 1.659 MB / 1.245 GB, free: 2.074 MB / 1.073 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004793/0.712, allocations: 4.262 MB / 1.249 GB, free: 13.8 MB / 1.089 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001919/0.7139, allocations: 1.662 MB / 1.251 GB, free: 12.15 MB / 1.089 GB Notification: Performance of NFPackage.collectConstants: time 0.0002272/0.7141, allocations: 236 kB / 1.251 GB, free: 11.92 MB / 1.089 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004665/0.7188, allocations: 3.229 MB / 1.254 GB, free: 8.684 MB / 1.089 GB Notification: Performance of NFScalarize.scalarize: time 0.0006017/0.7194, allocations: 1.063 MB / 1.255 GB, free: 7.617 MB / 1.089 GB Notification: Performance of NFVerifyModel.verify: time 0.0007801/0.7202, allocations: 1.017 MB / 1.256 GB, free: 6.598 MB / 1.089 GB Notification: Performance of NFConvertDAE.convert: time 0.004538/0.7247, allocations: 5.352 MB / 1.261 GB, free: 1.23 MB / 1.089 GB Notification: Performance of FrontEnd - DAE generated: time 3.387e-06/0.7247, allocations: 0 / 1.261 GB, free: 1.23 MB / 1.089 GB Notification: Performance of FrontEnd: time 1.803e-06/0.7247, allocations: 0 / 1.261 GB, free: 1.23 MB / 1.089 GB Notification: Performance of Transformations before backend: time 2.419e-05/0.7247, allocations: 0 / 1.261 GB, free: 1.23 MB / 1.089 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 0.003363/0.7281, allocations: 3.454 MB / 1.265 GB, free: 13.7 MB / 1.104 GB Notification: Performance of prepare preOptimizeDAE: time 3.918e-05/0.7281, allocations: 8.031 kB / 1.265 GB, free: 13.69 MB / 1.104 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001966/0.7283, allocations: 223.5 kB / 1.265 GB, free: 13.46 MB / 1.104 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002522/0.7308, allocations: 0.9268 MB / 1.266 GB, free: 12.53 MB / 1.104 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002934/0.7338, allocations: 3.014 MB / 1.269 GB, free: 9.441 MB / 1.104 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.442e-05/0.7338, allocations: 115 kB / 1.269 GB, free: 9.328 MB / 1.104 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001548/0.734, allocations: 160 kB / 1.269 GB, free: 9.172 MB / 1.104 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002061/0.7361, allocations: 2.115 MB / 1.271 GB, free: 6.926 MB / 1.104 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.822e-05/0.7361, allocations: 7.938 kB / 1.271 GB, free: 6.918 MB / 1.104 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.662e-05/0.7362, allocations: 63.98 kB / 1.271 GB, free: 6.855 MB / 1.104 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.858e-05/0.7362, allocations: 58.84 kB / 1.271 GB, free: 6.797 MB / 1.104 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001943/0.7382, allocations: 1.576 MB / 1.273 GB, free: 5.215 MB / 1.104 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 0.006061/0.7442, allocations: 6.062 MB / 1.279 GB, free: 14.98 MB / 1.12 GB Notification: Performance of preOpt comSubExp (simulation): time 0.00172/0.7459, allocations: 1.129 MB / 1.28 GB, free: 13.86 MB / 1.12 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009102/0.7469, allocations: 0.6374 MB / 1.28 GB, free: 13.23 MB / 1.12 GB Notification: Performance of preOpt evalFunc (simulation): time 0.000294/0.7471, allocations: 72.92 kB / 1.28 GB, free: 13.15 MB / 1.12 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001027/0.7482, allocations: 0.9194 MB / 1.281 GB, free: 12.16 MB / 1.12 GB Notification: Performance of pre-optimization done (n=97): time 2.925e-06/0.7482, allocations: 0 / 1.281 GB, free: 12.16 MB / 1.12 GB Notification: Performance of matching and sorting (n=100): time 0.005292/0.7535, allocations: 3.623 MB / 1.285 GB, free: 8.504 MB / 1.12 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.283e-05/0.7535, allocations: 64.41 kB / 1.285 GB, free: 8.426 MB / 1.12 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001683/0.7552, allocations: 2.007 MB / 1.287 GB, free: 6.398 MB / 1.12 GB Notification: Performance of collectPreVariables (initialization): time 6.671e-05/0.7553, allocations: 49.7 kB / 1.287 GB, free: 6.344 MB / 1.12 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006574/0.7559, allocations: 1.163 MB / 1.288 GB, free: 5.168 MB / 1.12 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002201/0.7561, allocations: 368.8 kB / 1.288 GB, free: 4.805 MB / 1.12 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000244/0.7564, allocations: 230.8 kB / 1.289 GB, free: 4.574 MB / 1.12 GB Notification: Performance of setup shared object (initialization): time 9.665e-05/0.7565, allocations: 353.9 kB / 1.289 GB, free: 4.223 MB / 1.12 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0007204/0.7572, allocations: 0.562 MB / 1.289 GB, free: 3.648 MB / 1.12 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0009301/0.7581, allocations: 1.125 MB / 1.291 GB, free: 2.328 MB / 1.12 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 0.007595/0.7657, allocations: 4.124 MB / 1.295 GB, free: 14.07 MB / 1.135 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.913e-06/0.7657, allocations: 0 / 1.295 GB, free: 14.07 MB / 1.135 GB Notification: Performance of matching and sorting (n=152) (initialization): time 0.002232/0.768, allocations: 1.734 MB / 1.296 GB, free: 12.31 MB / 1.135 GB Notification: Performance of prepare postOptimizeDAE: time 3.649e-05/0.768, allocations: 37.7 kB / 1.296 GB, free: 12.27 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.184e-05/0.768, allocations: 8 kB / 1.296 GB, free: 12.26 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001303/0.7681, allocations: 53.61 kB / 1.296 GB, free: 12.21 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006272/0.7688, allocations: 287.6 kB / 1.297 GB, free: 11.93 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001132/0.7699, allocations: 1.571 MB / 1.298 GB, free: 10.24 MB / 1.135 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009176/0.7708, allocations: 107.9 kB / 1.298 GB, free: 10.13 MB / 1.135 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.072e-05/0.7709, allocations: 51.98 kB / 1.298 GB, free: 10.08 MB / 1.135 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 0.001431/0.7723, allocations: 1.086 MB / 1.299 GB, free: 8.984 MB / 1.135 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0009239/0.7732, allocations: 1.122 MB / 1.3 GB, free: 7.672 MB / 1.135 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 0.007527/0.7808, allocations: 4.12 MB / 1.304 GB, free: 3.414 MB / 1.135 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 8.947e-06/0.7808, allocations: 4 kB / 1.305 GB, free: 3.41 MB / 1.135 GB Notification: Performance of matching and sorting (n=152) (initialization_lambda0): time 0.00226/0.783, allocations: 1.73 MB / 1.306 GB, free: 1.656 MB / 1.135 GB Notification: Performance of prepare postOptimizeDAE: time 3.266e-05/0.7831, allocations: 41.69 kB / 1.306 GB, free: 1.609 MB / 1.135 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.187e-06/0.7831, allocations: 12.06 kB / 1.306 GB, free: 1.598 MB / 1.135 GB Notification: Performance of postOpt tearingSystem (initialization): time 8.555e-05/0.7832, allocations: 44.84 kB / 1.306 GB, free: 1.551 MB / 1.135 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006358/0.7838, allocations: 291.6 kB / 1.307 GB, free: 1.266 MB / 1.135 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009848/0.7848, allocations: 1.571 MB / 1.308 GB, free: 15.58 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001009/0.7858, allocations: 112.5 kB / 1.308 GB, free: 15.47 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.131e-05/0.7859, allocations: 55.92 kB / 1.308 GB, free: 15.41 MB / 1.151 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: 37 * 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 (146): * Single equations (assignments): 142 * Array equations: 2 * Algorithm blocks: 1 * 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): 1 system {(1,3,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0003243/0.7862, allocations: 267.2 kB / 1.309 GB, free: 15.15 MB / 1.151 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002166/0.7864, allocations: 242.4 kB / 1.309 GB, free: 14.91 MB / 1.151 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002102/0.7885, allocations: 1.452 MB / 1.31 GB, free: 13.45 MB / 1.151 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.282e-06/0.7885, allocations: 8 kB / 1.31 GB, free: 13.44 MB / 1.151 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.712e-06/0.7885, allocations: 4 kB / 1.31 GB, free: 13.44 MB / 1.151 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001422/0.7899, allocations: 1.164 MB / 1.311 GB, free: 12.25 MB / 1.151 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 0.00412/0.7941, allocations: 3.213 MB / 1.314 GB, free: 8.969 MB / 1.151 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.799e-06/0.7941, allocations: 7.984 kB / 1.314 GB, free: 8.961 MB / 1.151 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006074/0.7947, allocations: 235.8 kB / 1.315 GB, free: 8.73 MB / 1.151 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0001422/0.7948, allocations: 73.61 kB / 1.315 GB, free: 8.652 MB / 1.151 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.118e-05/0.7949, allocations: 27.98 kB / 1.315 GB, free: 8.625 MB / 1.151 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001414/0.7963, allocations: 2.743 MB / 1.317 GB, free: 5.652 MB / 1.151 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.295e-06/0.7963, allocations: 3.938 kB / 1.317 GB, free: 5.648 MB / 1.151 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002929/0.7992, allocations: 2.135 MB / 1.32 GB, free: 3.477 MB / 1.151 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0005678/0.7998, allocations: 350.2 kB / 1.32 GB, free: 3.133 MB / 1.151 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001382/0.7999, allocations: 27.92 kB / 1.32 GB, free: 3.105 MB / 1.151 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006372/0.8006, allocations: 87.86 kB / 1.32 GB, free: 3.02 MB / 1.151 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001253/0.8007, allocations: 72.86 kB / 1.32 GB, free: 2.949 MB / 1.151 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.258e-05/0.8007, allocations: 39.98 kB / 1.32 GB, free: 2.91 MB / 1.151 GB Notification: Performance of sorting global known variables: time 0.001409/0.8021, allocations: 1.364 MB / 1.321 GB, free: 1.535 MB / 1.151 GB Notification: Performance of sort global known variables: time 2.41e-07/0.8021, allocations: 4 kB / 1.321 GB, free: 1.531 MB / 1.151 GB Notification: Performance of remove unused functions: time 0.001841/0.804, allocations: 0.9178 MB / 1.322 GB, free: 0.6133 MB / 1.151 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 8 (vol.dynBal.medium.Xi[1],vol.dynBal.U,mov.motSpe.y,conPI.I.y,THeaOut.T,hea.vol.dynBal.medium.Xi[1],hea.vol.dynBal.U,hea.vol.dynBal.m) * 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 (98): * Single equations (assignments): 94 * 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 0.003097/0.8071, allocations: 2.882 MB / 1.325 GB, free: 13.68 MB / 1.167 GB Notification: Performance of simCode: created initialization part: time 0.003105/0.8102, allocations: 2.36 MB / 1.327 GB, free: 11.27 MB / 1.167 GB Notification: Performance of simCode: created event and clocks part: time 3.427e-06/0.8102, allocations: 0 / 1.327 GB, free: 11.27 MB / 1.167 GB Notification: Performance of simCode: created simulation system equations: time 0.0008654/0.8111, allocations: 0.8197 MB / 1.328 GB, free: 10.42 MB / 1.167 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00272/0.8138, allocations: 1.308 MB / 1.33 GB, free: 9.145 MB / 1.167 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01764/0.8314, allocations: 15.87 MB / 1.345 GB, free: 8.801 MB / 1.182 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009434/0.8324, allocations: 1.178 MB / 1.346 GB, free: 7.586 MB / 1.182 GB Notification: Performance of simCode: alias equations: time 0.002347/0.8347, allocations: 0.5934 MB / 1.347 GB, free: 6.988 MB / 1.182 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009741/0.8357, allocations: 0.9963 MB / 1.348 GB, free: 5.992 MB / 1.182 GB Notification: Performance of SimCode: time 1.342e-06/0.8357, allocations: 0 / 1.348 GB, free: 5.992 MB / 1.182 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07625/0.9119, allocations: 67.9 MB / 1.414 GB, free: 3.449 MB / 1.245 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.916/9.828, allocations: 7.938 kB / 1.414 GB, free: 3.441 MB / 1.245 GB " [Timeout remaining time 290] (rm -f Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; mkfifo Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe >> ../files/Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u_res.csv --start-time 0 --stop-time 172800 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 69.12 Buildings_12_Buildings_Fluid_HeatExchangers_Examples_AirHeater_u.fmu > Buildings_12_Buildings.Fluid.HeatExchangers.Examples.AirHeater_u.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 13.918211882002652] Failed to read output from testmodel.py, exit status != 0: 9.944334377534688 9.957942671 9.230725974 Calling exit ...