Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.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 0.000851/0.000851, 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 0.0008045/0.0008045, allocations: 170.3 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 0.8453/0.8453, allocations: 177.1 MB / 202.8 MB, free: 5.738 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 master/package.mo): time 0.001482/0.001482, allocations: 240.9 kB / 259.4 MB, free: 13.02 MB / 250.7 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo): time 0.654/0.654, allocations: 138.4 MB / 454.3 MB, free: 30.03 MB / 410.7 MB " [Timeout remaining time 179] Using package BuildingSystems with version 2.0.0-beta (/home/hudson/saved_omc/libraries/.openmodelica/libraries/BuildingSystems master/package.mo) Using package NcDataReader2 with version 2.5.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/NcDataReader2 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(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.783e-06/1.783e-06, allocations: 0 / 0.6463 GB, free: 1.922 MB / 0.5573 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.324e-05/1.502e-05, allocations: 6.219 kB / 0.6463 GB, free: 1.914 MB / 0.5573 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.2489/0.2489, allocations: 28.82 MB / 0.6744 GB, free: 39.15 MB / 0.5573 GB Notification: Performance of NFInst.instExpressions: time 0.006407/0.2553, allocations: 5.031 MB / 0.6794 GB, free: 35.76 MB / 0.5573 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001184/0.2565, allocations: 52.28 kB / 0.6794 GB, free: 35.73 MB / 0.5573 GB Notification: Performance of NFTyping.typeComponents: time 0.0008937/0.2574, allocations: 394.6 kB / 0.6798 GB, free: 35.51 MB / 0.5573 GB Notification: Performance of NFTyping.typeBindings: time 0.003126/0.2605, allocations: 1.571 MB / 0.6813 GB, free: 34.61 MB / 0.5573 GB Notification: Performance of NFTyping.typeClassSections: time 0.001785/0.2623, allocations: 0.899 MB / 0.6822 GB, free: 34.13 MB / 0.5573 GB Notification: Performance of NFFlatten.flatten: time 0.002548/0.2649, allocations: 2.196 MB / 0.6843 GB, free: 33.07 MB / 0.5573 GB Notification: Performance of NFFlatten.resolveConnections: time 0.000728/0.2656, allocations: 486.5 kB / 0.6848 GB, free: 32.83 MB / 0.5573 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001918/0.2675, allocations: 1.078 MB / 0.6859 GB, free: 32.35 MB / 0.5573 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0005615/0.2681, allocations: 0.4985 MB / 0.6863 GB, free: 32.18 MB / 0.5573 GB Notification: Performance of NFPackage.collectConstants: time 6.521e-05/0.2682, allocations: 55.75 kB / 0.6864 GB, free: 32.18 MB / 0.5573 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001791/0.2699, allocations: 1.006 MB / 0.6874 GB, free: 31.86 MB / 0.5573 GB Notification: Performance of NFScalarize.scalarize: time 0.0001677/0.2701, allocations: 185.6 kB / 0.6876 GB, free: 31.75 MB / 0.5573 GB Notification: Performance of NFVerifyModel.verify: time 0.0002658/0.2704, allocations: 263.9 kB / 0.6878 GB, free: 31.64 MB / 0.5573 GB Notification: Performance of NFConvertDAE.convert: time 0.002629/0.273, allocations: 1.527 MB / 0.6893 GB, free: 31.11 MB / 0.5573 GB Notification: Performance of FrontEnd - DAE generated: time 7.154e-06/0.273, allocations: 1.891 kB / 0.6893 GB, free: 31.11 MB / 0.5573 GB Notification: Performance of FrontEnd: time 2.725e-06/0.273, allocations: 0 / 0.6893 GB, free: 31.11 MB / 0.5573 GB Notification: Performance of Transformations before backend: time 1.775e-05/0.273, allocations: 4.656 kB / 0.6893 GB, free: 31.11 MB / 0.5573 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.00155/0.2746, allocations: 1.041 MB / 0.6903 GB, free: 30.36 MB / 0.5573 GB Notification: Performance of prepare preOptimizeDAE: time 4.799e-05/0.2746, allocations: 12.38 kB / 0.6903 GB, free: 30.36 MB / 0.5573 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.048e-05/0.2747, allocations: 85.27 kB / 0.6904 GB, free: 30.3 MB / 0.5573 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00131/0.276, allocations: 273.1 kB / 0.6907 GB, free: 30.24 MB / 0.5573 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001089/0.2771, allocations: 0.6364 MB / 0.6913 GB, free: 29.87 MB / 0.5573 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.948e-05/0.2771, allocations: 35.47 kB / 0.6913 GB, free: 29.85 MB / 0.5573 GB Notification: Performance of preOpt expandDerOperator (simulation): time 5.882e-05/0.2772, allocations: 51.73 kB / 0.6914 GB, free: 29.83 MB / 0.5573 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0006689/0.2779, allocations: 0.6266 MB / 0.692 GB, free: 29.43 MB / 0.5573 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.817e-05/0.2779, allocations: 2.594 kB / 0.692 GB, free: 29.43 MB / 0.5573 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.153e-05/0.2779, allocations: 16.19 kB / 0.692 GB, free: 29.41 MB / 0.5573 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.321e-05/0.2779, allocations: 14.06 kB / 0.692 GB, free: 29.41 MB / 0.5573 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004794/0.2784, allocations: 363.8 kB / 0.6924 GB, free: 29.29 MB / 0.5573 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 0.001796/0.2802, allocations: 1.983 MB / 0.6943 GB, free: 27.85 MB / 0.5573 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003668/0.2806, allocations: 286 kB / 0.6946 GB, free: 27.7 MB / 0.5573 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001541/0.2807, allocations: 134.6 kB / 0.6947 GB, free: 27.64 MB / 0.5573 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001878/0.2809, allocations: 65.64 kB / 0.6948 GB, free: 27.63 MB / 0.5573 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.081e-05/0.2809, allocations: 44.52 kB / 0.6948 GB, free: 27.58 MB / 0.5573 GB Notification: Performance of pre-optimization done (n=28): time 2.925e-06/0.2809, allocations: 0 / 0.6948 GB, free: 27.58 MB / 0.5573 GB Notification: Performance of matching and sorting (n=40): time 0.003764/0.2847, allocations: 1.949 MB / 0.6967 GB, free: 26.7 MB / 0.5573 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.938e-05/0.2847, allocations: 82.45 kB / 0.6968 GB, free: 26.61 MB / 0.5573 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006131/0.2854, allocations: 0.5474 MB / 0.6973 GB, free: 26.36 MB / 0.5573 GB Notification: Performance of collectPreVariables (initialization): time 3.221e-05/0.2854, allocations: 33.08 kB / 0.6974 GB, free: 26.32 MB / 0.5573 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001373/0.2855, allocations: 331.4 kB / 0.6977 GB, free: 26.05 MB / 0.5573 GB Notification: Performance of collectInitialBindings (initialization): time 8.798e-05/0.2856, allocations: 150.9 kB / 0.6978 GB, free: 25.93 MB / 0.5573 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001058/0.2857, allocations: 90.55 kB / 0.6979 GB, free: 25.88 MB / 0.5573 GB Notification: Performance of setup shared object (initialization): time 6.284e-05/0.2858, allocations: 361.2 kB / 0.6983 GB, free: 25.55 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002406/0.286, allocations: 186 kB / 0.6984 GB, free: 25.47 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002857/0.2863, allocations: 363.1 kB / 0.6988 GB, free: 25.18 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005022/0.2868, allocations: 478 kB / 0.6992 GB, free: 24.88 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.076e-06/0.2868, allocations: 1.375 kB / 0.6992 GB, free: 24.88 MB / 0.5573 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001152/0.288, allocations: 0.7312 MB / 0.6999 GB, free: 24.57 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 2.061e-05/0.288, allocations: 7.672 kB / 0.7 GB, free: 24.57 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.618e-06/0.288, allocations: 7.281 kB / 0.7 GB, free: 24.57 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006118/0.2886, allocations: 271.7 kB / 0.7002 GB, free: 24.5 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001783/0.2888, allocations: 73.31 kB / 0.7003 GB, free: 24.48 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003776/0.2926, allocations: 4.47 MB / 0.7047 GB, free: 20.91 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007325/0.2933, allocations: 62.53 kB / 0.7047 GB, free: 20.9 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.595e-05/0.2933, allocations: 24.17 kB / 0.7047 GB, free: 20.89 MB / 0.5573 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.000429/0.2938, allocations: 332.5 kB / 0.7051 GB, free: 20.7 MB / 0.5573 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002927/0.2941, allocations: 376.8 kB / 0.7054 GB, free: 20.4 MB / 0.5573 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004796/0.2945, allocations: 466.9 kB / 0.7059 GB, free: 20.12 MB / 0.5573 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.505e-06/0.2945, allocations: 1.156 kB / 0.7059 GB, free: 20.12 MB / 0.5573 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.001202/0.2957, allocations: 0.7375 MB / 0.7066 GB, free: 19.8 MB / 0.5573 GB Notification: Performance of prepare postOptimizeDAE: time 1.323e-05/0.2958, allocations: 7.25 kB / 0.7066 GB, free: 19.8 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.771e-06/0.2958, allocations: 3.078 kB / 0.7066 GB, free: 19.8 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005648/0.2963, allocations: 284.6 kB / 0.7069 GB, free: 19.72 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001536/0.2965, allocations: 66.31 kB / 0.7069 GB, free: 19.71 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003438/0.2999, allocations: 4.469 MB / 0.7113 GB, free: 16.13 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007342/0.3006, allocations: 70.41 kB / 0.7114 GB, free: 16.12 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.277e-05/0.3007, allocations: 20.45 kB / 0.7114 GB, free: 16.11 MB / 0.5573 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * Number of states: 0 () * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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 {(2,8), (2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0001405/0.3008, allocations: 212.5 kB / 0.7116 GB, free: 15.91 MB / 0.5573 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001003/0.3009, allocations: 60.75 kB / 0.7116 GB, free: 15.88 MB / 0.5573 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001021/0.3019, allocations: 0.6588 MB / 0.7123 GB, free: 15.5 MB / 0.5573 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.659e-06/0.3019, allocations: 7.844 kB / 0.7123 GB, free: 15.5 MB / 0.5573 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.164e-06/0.302, allocations: 1.281 kB / 0.7123 GB, free: 15.5 MB / 0.5573 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008064/0.3028, allocations: 0.7457 MB / 0.713 GB, free: 14.95 MB / 0.5573 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001854/0.3046, allocations: 1.509 MB / 0.7145 GB, free: 13.88 MB / 0.5573 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.967e-06/0.3046, allocations: 3.938 kB / 0.7145 GB, free: 13.88 MB / 0.5573 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001301/0.3047, allocations: 54.06 kB / 0.7145 GB, free: 13.87 MB / 0.5573 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005085/0.3053, allocations: 252 kB / 0.7148 GB, free: 13.74 MB / 0.5573 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.297e-05/0.3053, allocations: 11.75 kB / 0.7148 GB, free: 13.73 MB / 0.5573 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.002941/0.3082, allocations: 4.055 MB / 0.7188 GB, free: 10.16 MB / 0.5573 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.084e-06/0.3082, allocations: 0 / 0.7188 GB, free: 10.16 MB / 0.5573 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001408/0.3096, allocations: 0.9417 MB / 0.7197 GB, free: 9.574 MB / 0.5573 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002838/0.3099, allocations: 114.8 kB / 0.7198 GB, free: 9.488 MB / 0.5573 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.423e-05/0.31, allocations: 14.59 kB / 0.7198 GB, free: 9.48 MB / 0.5573 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000454/0.3104, allocations: 63.86 kB / 0.7199 GB, free: 9.449 MB / 0.5573 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001015/0.3105, allocations: 30.22 kB / 0.7199 GB, free: 9.43 MB / 0.5573 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.514e-05/0.3106, allocations: 9.656 kB / 0.7199 GB, free: 9.43 MB / 0.5573 GB Notification: Performance of sorting global known variables: time 0.0004181/0.311, allocations: 391.8 kB / 0.7203 GB, free: 9.199 MB / 0.5573 GB Notification: Performance of sort global known variables: time 1.9e-07/0.311, allocations: 1.156 kB / 0.7203 GB, free: 9.199 MB / 0.5573 GB Notification: Performance of remove unused functions: time 0.001302/0.3123, allocations: 419.6 kB / 0.7207 GB, free: 9.141 MB / 0.5573 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (28): * Single equations (assignments): 26 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * 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 {(2,6), (2,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001925/0.3142, allocations: 1.666 MB / 0.7223 GB, free: 7.945 MB / 0.5573 GB Notification: Performance of simCode: created initialization part: time 0.001863/0.3161, allocations: 1.336 MB / 0.7236 GB, free: 7.016 MB / 0.5573 GB Notification: Performance of simCode: created event and clocks part: time 3.546e-06/0.3161, allocations: 1.312 kB / 0.7236 GB, free: 7.016 MB / 0.5573 GB Notification: Performance of simCode: created simulation system equations: time 0.0006895/0.3168, allocations: 0.548 MB / 0.7241 GB, free: 6.609 MB / 0.5573 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001133/0.3179, allocations: 354.7 kB / 0.7245 GB, free: 6.438 MB / 0.5573 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006243/0.3241, allocations: 5.221 MB / 0.7296 GB, free: 2.938 MB / 0.5573 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000254/0.3244, allocations: 334.2 kB / 0.7299 GB, free: 2.734 MB / 0.5573 GB Notification: Performance of simCode: alias equations: time 0.0005194/0.3249, allocations: 133 kB / 0.73 GB, free: 2.672 MB / 0.5573 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002167/0.3251, allocations: 218.5 kB / 0.7302 GB, free: 2.496 MB / 0.5573 GB Notification: Performance of SimCode: time 1.433e-06/0.3251, allocations: 0 / 0.7302 GB, free: 2.496 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04505/0.3702, allocations: 25.3 MB / 0.7549 GB, free: 11.3 MB / 0.5886 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.153/8.523, allocations: 7.938 kB / 0.7549 GB, free: 11.3 MB / 0.5886 GB " [Timeout remaining time 651] (rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv --start-time 0 --stop-time 3600 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 BuildingSystems_BuildingSystems_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 11.084182920865715] Failed to read output from testmodel.py, exit status != 0: 8.621947727166116 8.629556754 8.354681897 Calling exit ...