Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.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 0.001784/0.001784, allocations: 108.3 kB / 19.7 MB, free: 1.918 MB / 14.72 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 0.00223/0.00223, allocations: 209 kB / 22.99 MB, free: 4.977 MB / 14.72 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 1.423/1.423, allocations: 230.6 MB / 256.8 MB, free: 7.797 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.9225/0.9225, allocations: 149.9 MB / 463.1 MB, free: 10.33 MB / 366.1 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 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(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: IBPSA requested package Modelica of version 4.0.0. Modelica 4.1.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.002266/0.002266, allocations: 71.03 kB / 0.6411 GB, free: 10.12 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1875/0.1897, allocations: 89.18 MB / 0.7282 GB, free: 1.016 MB / 0.545 GB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03637/0.2261, allocations: 29.02 MB / 0.7565 GB, free: 3.898 MB / 0.5762 GB Notification: Performance of NFInst.instExpressions: time 0.4049/0.631, allocations: 5.024 MB / 0.7614 GB, free: 6.742 MB / 0.5762 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001482/0.6325, allocations: 49.28 kB / 0.7615 GB, free: 6.742 MB / 0.5762 GB Notification: Performance of NFTyping.typeComponents: time 0.001072/0.6336, allocations: 384.3 kB / 0.7618 GB, free: 6.742 MB / 0.5762 GB Notification: Performance of NFTyping.typeBindings: time 0.003884/0.6374, allocations: 1.547 MB / 0.7633 GB, free: 6.742 MB / 0.5762 GB Notification: Performance of NFTyping.typeClassSections: time 0.002213/0.6397, allocations: 0.8633 MB / 0.7642 GB, free: 6.727 MB / 0.5762 GB Notification: Performance of NFFlatten.flatten: time 0.002846/0.6425, allocations: 2.192 MB / 0.7663 GB, free: 6.727 MB / 0.5762 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007461/0.6432, allocations: 486 kB / 0.7668 GB, free: 6.691 MB / 0.5762 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002774/0.646, allocations: 1.113 MB / 0.7679 GB, free: 6.676 MB / 0.5762 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0009233/0.6469, allocations: 0.5514 MB / 0.7684 GB, free: 6.578 MB / 0.5762 GB Notification: Performance of NFPackage.collectConstants: time 9.633e-05/0.647, allocations: 56.19 kB / 0.7685 GB, free: 6.578 MB / 0.5762 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002168/0.6492, allocations: 0.9892 MB / 0.7694 GB, free: 6.559 MB / 0.5762 GB Notification: Performance of NFScalarize.scalarize: time 0.0001967/0.6494, allocations: 177.4 kB / 0.7696 GB, free: 6.523 MB / 0.5762 GB Notification: Performance of NFVerifyModel.verify: time 0.0003584/0.6498, allocations: 321.9 kB / 0.7699 GB, free: 6.441 MB / 0.5762 GB Notification: Performance of NFConvertDAE.convert: time 0.002466/0.6522, allocations: 1.482 MB / 0.7713 GB, free: 6.258 MB / 0.5762 GB Notification: Performance of FrontEnd - DAE generated: time 4.589e-06/0.6522, allocations: 0 / 0.7713 GB, free: 6.258 MB / 0.5762 GB Notification: Performance of FrontEnd: time 1.463e-06/0.6522, allocations: 1.125 kB / 0.7713 GB, free: 6.258 MB / 0.5762 GB Notification: Performance of Transformations before backend: time 2.13e-05/0.6523, allocations: 0 / 0.7713 GB, free: 6.258 MB / 0.5762 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 0.001643/0.6539, allocations: 1.048 MB / 0.7724 GB, free: 5.645 MB / 0.5762 GB Notification: Performance of prepare preOptimizeDAE: time 4.056e-05/0.6539, allocations: 10.31 kB / 0.7724 GB, free: 5.645 MB / 0.5762 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 8.89e-05/0.654, allocations: 89.8 kB / 0.7725 GB, free: 5.605 MB / 0.5762 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002298/0.6563, allocations: 281.9 kB / 0.7727 GB, free: 5.559 MB / 0.5762 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001524/0.6579, allocations: 0.6454 MB / 0.7734 GB, free: 5.312 MB / 0.5762 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.921e-05/0.6579, allocations: 33.25 kB / 0.7734 GB, free: 5.312 MB / 0.5762 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.868e-05/0.658, allocations: 43.86 kB / 0.7734 GB, free: 5.312 MB / 0.5762 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009474/0.6589, allocations: 0.6282 MB / 0.7741 GB, free: 5.07 MB / 0.5762 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.04e-05/0.6589, allocations: 0.875 kB / 0.7741 GB, free: 5.07 MB / 0.5762 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.602e-05/0.659, allocations: 19.66 kB / 0.7741 GB, free: 5.07 MB / 0.5762 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.145e-05/0.659, allocations: 12.25 kB / 0.7741 GB, free: 5.07 MB / 0.5762 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001023/0.66, allocations: 359.8 kB / 0.7744 GB, free: 5.066 MB / 0.5762 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 0.003774/0.6638, allocations: 1.99 MB / 0.7764 GB, free: 3.988 MB / 0.5762 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000831/0.6646, allocations: 286.3 kB / 0.7766 GB, free: 3.934 MB / 0.5762 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003702/0.665, allocations: 135.9 kB / 0.7768 GB, free: 3.918 MB / 0.5762 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002518/0.6653, allocations: 64 kB / 0.7768 GB, free: 3.914 MB / 0.5762 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.987e-05/0.6653, allocations: 44.55 kB / 0.7769 GB, free: 3.871 MB / 0.5762 GB Notification: Performance of pre-optimization done (n=28): time 1.743e-06/0.6653, allocations: 0 / 0.7769 GB, free: 3.871 MB / 0.5762 GB Notification: Performance of matching and sorting (n=40): time 0.01011/0.6754, allocations: 1.952 MB / 0.7788 GB, free: 3.398 MB / 0.5762 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.551e-05/0.6755, allocations: 85.55 kB / 0.7789 GB, free: 3.305 MB / 0.5762 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001805/0.6773, allocations: 0.5429 MB / 0.7794 GB, free: 3.18 MB / 0.5762 GB Notification: Performance of collectPreVariables (initialization): time 6.395e-05/0.6773, allocations: 34.52 kB / 0.7794 GB, free: 3.148 MB / 0.5762 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003508/0.6777, allocations: 334.8 kB / 0.7797 GB, free: 2.977 MB / 0.5762 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002075/0.6779, allocations: 155.4 kB / 0.7799 GB, free: 2.879 MB / 0.5762 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002654/0.6782, allocations: 89.2 kB / 0.78 GB, free: 2.859 MB / 0.5762 GB Notification: Performance of setup shared object (initialization): time 0.0001725/0.6783, allocations: 364.3 kB / 0.7803 GB, free: 2.547 MB / 0.5762 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000632/0.679, allocations: 175.5 kB / 0.7805 GB, free: 2.535 MB / 0.5762 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0007614/0.6797, allocations: 369 kB / 0.7808 GB, free: 2.316 MB / 0.5762 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001284/0.681, allocations: 472.1 kB / 0.7813 GB, free: 2.18 MB / 0.5762 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.502e-06/0.681, allocations: 1.469 kB / 0.7813 GB, free: 2.18 MB / 0.5762 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.002981/0.684, allocations: 0.7326 MB / 0.782 GB, free: 2.055 MB / 0.5762 GB Notification: Performance of prepare postOptimizeDAE: time 3.348e-05/0.684, allocations: 10.72 kB / 0.782 GB, free: 2.051 MB / 0.5762 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.756e-05/0.684, allocations: 3.656 kB / 0.782 GB, free: 2.051 MB / 0.5762 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001662/0.6857, allocations: 280.8 kB / 0.7823 GB, free: 2.027 MB / 0.5762 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000484/0.6862, allocations: 69.44 kB / 0.7824 GB, free: 2.02 MB / 0.5762 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.009742/0.6959, allocations: 4.491 MB / 0.7867 GB, free: 15.23 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001809/0.6977, allocations: 67.33 kB / 0.7868 GB, free: 15.22 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001071/0.6979, allocations: 18.81 kB / 0.7868 GB, free: 15.22 MB / 0.5919 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001/0.6989, allocations: 333.3 kB / 0.7871 GB, free: 15.13 MB / 0.5919 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0008022/0.6997, allocations: 363.2 kB / 0.7875 GB, free: 14.91 MB / 0.5919 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001301/0.701, allocations: 465.2 kB / 0.7879 GB, free: 14.78 MB / 0.5919 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.871e-06/0.701, allocations: 1.344 kB / 0.7879 GB, free: 14.78 MB / 0.5919 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.002982/0.7039, allocations: 0.7391 MB / 0.7887 GB, free: 14.65 MB / 0.5919 GB Notification: Performance of prepare postOptimizeDAE: time 1.562e-05/0.704, allocations: 6.844 kB / 0.7887 GB, free: 14.65 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.094e-05/0.704, allocations: 4.891 kB / 0.7887 GB, free: 14.65 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001282/0.7053, allocations: 282.7 kB / 0.7889 GB, free: 14.62 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003789/0.7056, allocations: 69.62 kB / 0.789 GB, free: 14.61 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01011/0.7157, allocations: 4.469 MB / 0.7934 GB, free: 11.84 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001655/0.7174, allocations: 67.17 kB / 0.7934 GB, free: 11.83 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.471e-05/0.7175, allocations: 19.64 kB / 0.7935 GB, free: 11.83 MB / 0.5919 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 0.0004047/0.7179, allocations: 210 kB / 0.7937 GB, free: 11.64 MB / 0.5919 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0003666/0.7183, allocations: 60.69 kB / 0.7937 GB, free: 11.61 MB / 0.5919 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.002732/0.721, allocations: 0.6682 MB / 0.7944 GB, free: 11.41 MB / 0.5919 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.097e-05/0.721, allocations: 9.594 kB / 0.7944 GB, free: 11.41 MB / 0.5919 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.29e-06/0.721, allocations: 1.125 kB / 0.7944 GB, free: 11.41 MB / 0.5919 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002543/0.7235, allocations: 0.7383 MB / 0.7951 GB, free: 10.96 MB / 0.5919 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003957/0.7275, allocations: 1.528 MB / 0.7966 GB, free: 10.12 MB / 0.5919 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.468e-06/0.7275, allocations: 0 / 0.7966 GB, free: 10.12 MB / 0.5919 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002366/0.7277, allocations: 52.98 kB / 0.7966 GB, free: 10.11 MB / 0.5919 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.001012/0.7288, allocations: 253.7 kB / 0.7969 GB, free: 10.05 MB / 0.5919 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.84e-05/0.7288, allocations: 14.91 kB / 0.7969 GB, free: 10.04 MB / 0.5919 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006645/0.7355, allocations: 4.057 MB / 0.8009 GB, free: 6.723 MB / 0.5919 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.287e-06/0.7355, allocations: 5.125 kB / 0.8009 GB, free: 6.719 MB / 0.5919 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002293/0.7377, allocations: 0.9333 MB / 0.8018 GB, free: 6.254 MB / 0.5919 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004225/0.7382, allocations: 108.5 kB / 0.8019 GB, free: 6.191 MB / 0.5919 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001791/0.7384, allocations: 15.69 kB / 0.8019 GB, free: 6.18 MB / 0.5919 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001061/0.7394, allocations: 55.08 kB / 0.8019 GB, free: 6.176 MB / 0.5919 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001082/0.7395, allocations: 35.27 kB / 0.802 GB, free: 6.168 MB / 0.5919 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.994e-05/0.7396, allocations: 15.73 kB / 0.802 GB, free: 6.164 MB / 0.5919 GB Notification: Performance of sorting global known variables: time 0.0007193/0.7403, allocations: 391.1 kB / 0.8024 GB, free: 5.992 MB / 0.5919 GB Notification: Performance of sort global known variables: time 1e-07/0.7403, allocations: 0 / 0.8024 GB, free: 5.992 MB / 0.5919 GB Notification: Performance of remove unused functions: time 0.001955/0.7422, allocations: 419.6 kB / 0.8028 GB, free: 5.938 MB / 0.5919 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 0.003025/0.7453, allocations: 1.669 MB / 0.8044 GB, free: 4.883 MB / 0.5919 GB Notification: Performance of simCode: created initialization part: time 0.003261/0.7485, allocations: 1.34 MB / 0.8057 GB, free: 4.094 MB / 0.5919 GB Notification: Performance of simCode: created event and clocks part: time 3.487e-06/0.7485, allocations: 0 / 0.8057 GB, free: 4.094 MB / 0.5919 GB Notification: Performance of simCode: created simulation system equations: time 0.001298/0.7498, allocations: 0.5354 MB / 0.8062 GB, free: 3.758 MB / 0.5919 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001839/0.7517, allocations: 345.7 kB / 0.8066 GB, free: 3.664 MB / 0.5919 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01049/0.7622, allocations: 5.28 MB / 0.8117 GB, free: 0.6836 MB / 0.5919 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004293/0.7626, allocations: 336.3 kB / 0.812 GB, free: 0.5664 MB / 0.5919 GB Notification: Performance of simCode: alias equations: time 0.0006599/0.7632, allocations: 136.1 kB / 0.8122 GB, free: 0.5234 MB / 0.5919 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000364/0.7636, allocations: 218.7 kB / 0.8124 GB, free: 376 kB / 0.5919 GB Notification: Performance of SimCode: time 6.52e-07/0.7636, allocations: 1.25 kB / 0.8124 GB, free: 376 kB / 0.5919 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07198/0.8356, allocations: 25.15 MB / 0.8369 GB, free: 15.23 MB / 0.6231 GB Notification: Performance of buildModelFMU: Generate platform static: time 13.04/13.87, allocations: 7.875 kB / 0.8369 GB, free: 15.22 MB / 0.6231 GB " [Timeout remaining time 646] (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.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 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 17.793942716903985] Failed to read output from testmodel.py, exit status != 0: 14.00542970187962 14.031150462 13.374078746 Calling exit ...