Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.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 0.001351/0.001351, allocations: 99.64 kB / 18.94 MB, free: 2.551 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 0.001637/0.001637, allocations: 216.4 kB / 22.25 MB, free: 4.855 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 1.416/1.416, allocations: 230.6 MB / 256 MB, free: 7.793 MB / 206.1 MB " [Timeout remaining time 178] 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 0.002743/0.002743, allocations: 289 kB / 312.7 MB, free: 2.613 MB / 238.1 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 1.238/1.238, allocations: 180.6 MB / 0.5369 GB, free: 14.47 MB / 382.1 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.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger,fileNamePrefix="BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: NcDataReader2 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: BuildingSystems 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 0.002836/0.002836, allocations: 99.2 kB / 0.7395 GB, free: 27.97 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1897/0.1925, allocations: 95.38 MB / 0.8327 GB, free: 8.312 MB / 0.5762 GB Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger): time 0.8403/1.033, allocations: 293.1 MB / 1.119 GB, free: 12.72 MB / 0.7637 GB Notification: Performance of NFInst.instExpressions: time 0.0405/1.073, allocations: 27.76 MB / 1.146 GB, free: 1.668 MB / 0.7794 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004678/1.078, allocations: 130.9 kB / 1.146 GB, free: 1.539 MB / 0.7794 GB Notification: Performance of NFTyping.typeComponents: time 0.006162/1.084, allocations: 2.023 MB / 1.148 GB, free: 15.5 MB / 0.795 GB Notification: Performance of NFTyping.typeBindings: time 0.0152/1.099, allocations: 5.219 MB / 1.153 GB, free: 10.27 MB / 0.795 GB Notification: Performance of NFTyping.typeClassSections: time 0.01052/1.11, allocations: 3.698 MB / 1.157 GB, free: 6.582 MB / 0.795 GB Notification: Performance of NFFlatten.flatten: time 0.01141/1.121, allocations: 6.975 MB / 1.164 GB, free: 15.59 MB / 0.8106 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004481/1.126, allocations: 2.294 MB / 1.166 GB, free: 13.24 MB / 0.8106 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01505/1.141, allocations: 5.544 MB / 1.171 GB, free: 7.699 MB / 0.8106 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0058/1.147, allocations: 2.448 MB / 1.174 GB, free: 5.254 MB / 0.8106 GB Notification: Performance of NFPackage.collectConstants: time 0.0006846/1.147, allocations: 296 kB / 1.174 GB, free: 4.965 MB / 0.8106 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009374/1.157, allocations: 3.982 MB / 1.178 GB, free: 0.9727 MB / 0.8106 GB Notification: Performance of NFScalarize.scalarize: time 0.001382/1.158, allocations: 1.094 MB / 1.179 GB, free: 15.88 MB / 0.8262 GB Notification: Performance of NFVerifyModel.verify: time 0.002405/1.16, allocations: 1.435 MB / 1.18 GB, free: 14.43 MB / 0.8262 GB Notification: Performance of NFConvertDAE.convert: time 0.0105/1.171, allocations: 5.704 MB / 1.186 GB, free: 8.711 MB / 0.8262 GB Notification: Performance of FrontEnd - DAE generated: time 5.561e-06/1.171, allocations: 0 / 1.186 GB, free: 8.711 MB / 0.8262 GB Notification: Performance of FrontEnd: time 1.764e-06/1.171, allocations: 0 / 1.186 GB, free: 8.711 MB / 0.8262 GB Notification: Performance of Transformations before backend: time 6.122e-05/1.171, allocations: 0 / 1.186 GB, free: 8.711 MB / 0.8262 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 536 * Number of variables: 536 Notification: Performance of Generate backend data structure: time 0.007388/1.178, allocations: 3.701 MB / 1.189 GB, free: 4.938 MB / 0.8262 GB Notification: Performance of prepare preOptimizeDAE: time 4.579e-05/1.178, allocations: 9.344 kB / 1.19 GB, free: 4.93 MB / 0.8262 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000395/1.179, allocations: 295.6 kB / 1.19 GB, free: 4.629 MB / 0.8262 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00861/1.187, allocations: 1.2 MB / 1.191 GB, free: 3.426 MB / 0.8262 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004405/1.192, allocations: 2.007 MB / 1.193 GB, free: 1.328 MB / 0.8262 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001647/1.192, allocations: 168.1 kB / 1.193 GB, free: 1.16 MB / 0.8262 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0003778/1.192, allocations: 219.9 kB / 1.193 GB, free: 0.9453 MB / 0.8262 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.006409/1.199, allocations: 3.601 MB / 1.197 GB, free: 13.1 MB / 0.8419 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.037e-05/1.199, allocations: 0 / 1.197 GB, free: 13.1 MB / 0.8419 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0002333/1.199, allocations: 92 kB / 1.197 GB, free: 13.01 MB / 0.8419 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.975e-05/1.199, allocations: 88.12 kB / 1.197 GB, free: 12.92 MB / 0.8419 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.006718/1.206, allocations: 3.092 MB / 1.2 GB, free: 9.812 MB / 0.8419 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 0.02105/1.227, allocations: 8.726 MB / 1.209 GB, free: 0.9141 MB / 0.8419 GB Notification: Performance of preOpt comSubExp (simulation): time 0.004008/1.231, allocations: 1.612 MB / 1.21 GB, free: 15.3 MB / 0.8575 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001802/1.233, allocations: 0.7984 MB / 1.211 GB, free: 14.5 MB / 0.8575 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005282/1.233, allocations: 88.91 kB / 1.211 GB, free: 14.41 MB / 0.8575 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.907e-05/1.233, allocations: 51.56 kB / 1.211 GB, free: 14.35 MB / 0.8575 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.002265/1.236, allocations: 418.5 kB / 1.211 GB, free: 13.94 MB / 0.8575 GB Notification: Performance of pre-optimization done (n=110): time 4.578e-06/1.236, allocations: 4 kB / 1.211 GB, free: 13.94 MB / 0.8575 GB Notification: Performance of matching and sorting (n=110): time 0.006318/1.242, allocations: 2.568 MB / 1.214 GB, free: 11.36 MB / 0.8575 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.547e-05/1.242, allocations: 68.34 kB / 1.214 GB, free: 11.29 MB / 0.8575 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.00396/1.246, allocations: 2.548 MB / 1.216 GB, free: 8.719 MB / 0.8575 GB Notification: Performance of collectPreVariables (initialization): time 0.0002272/1.246, allocations: 61.7 kB / 1.217 GB, free: 8.652 MB / 0.8575 GB Notification: Performance of collectInitialEqns (initialization): time 0.001142/1.247, allocations: 1.287 MB / 1.218 GB, free: 7.352 MB / 0.8575 GB Notification: Performance of collectInitialBindings (initialization): time 0.000387/1.248, allocations: 408.5 kB / 1.218 GB, free: 6.949 MB / 0.8575 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0007218/1.248, allocations: 411.2 kB / 1.219 GB, free: 6.543 MB / 0.8575 GB Notification: Performance of setup shared object (initialization): time 0.0001323/1.249, allocations: 313.1 kB / 1.219 GB, free: 6.234 MB / 0.8575 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002579/1.251, allocations: 1.054 MB / 1.22 GB, free: 5.164 MB / 0.8575 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003581/1.255, allocations: 2.489 MB / 1.222 GB, free: 2.199 MB / 0.8575 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.004876/1.26, allocations: 2.357 MB / 1.225 GB, free: 15.65 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.011e-05/1.26, allocations: 4 kB / 1.225 GB, free: 15.64 MB / 0.8731 GB Notification: Performance of matching and sorting (n=210) (initialization): time 0.007237/1.267, allocations: 2.954 MB / 1.228 GB, free: 12.66 MB / 0.8731 GB Notification: Performance of prepare postOptimizeDAE: time 8.309e-05/1.267, allocations: 69.11 kB / 1.228 GB, free: 12.58 MB / 0.8731 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.968e-05/1.267, allocations: 19.94 kB / 1.228 GB, free: 12.56 MB / 0.8731 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.262e-05/1.267, allocations: 20 kB / 1.228 GB, free: 12.54 MB / 0.8731 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003025/1.27, allocations: 0.5811 MB / 1.228 GB, free: 11.96 MB / 0.8731 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001686/1.272, allocations: 2.387 MB / 1.231 GB, free: 9.477 MB / 0.8731 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003548/1.275, allocations: 291.6 kB / 1.231 GB, free: 9.195 MB / 0.8731 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002736/1.276, allocations: 99.92 kB / 1.231 GB, free: 9.098 MB / 0.8731 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003686/1.279, allocations: 1.506 MB / 1.232 GB, free: 7.578 MB / 0.8731 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00388/1.283, allocations: 2.489 MB / 1.235 GB, free: 4.613 MB / 0.8731 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005066/1.288, allocations: 2.342 MB / 1.237 GB, free: 2.078 MB / 0.8731 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.082e-05/1.288, allocations: 4 kB / 1.237 GB, free: 2.074 MB / 0.8731 GB Notification: Performance of matching and sorting (n=210) (initialization_lambda0): time 0.007194/1.295, allocations: 2.954 MB / 1.24 GB, free: 15.08 MB / 0.8887 GB Notification: Performance of prepare postOptimizeDAE: time 7.424e-05/1.295, allocations: 63.41 kB / 1.24 GB, free: 15.01 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.511e-05/1.296, allocations: 16 kB / 1.24 GB, free: 14.99 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.903e-05/1.296, allocations: 28.17 kB / 1.24 GB, free: 14.96 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002533/1.298, allocations: 0.5227 MB / 1.241 GB, free: 14.44 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.885e-05/1.298, allocations: 27.92 kB / 1.241 GB, free: 14.41 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.003424/1.302, allocations: 292.2 kB / 1.241 GB, free: 14.13 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002269/1.302, allocations: 103.9 kB / 1.241 GB, free: 14.03 MB / 0.8887 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 59 * Number of states: 0 () * Number of discrete variables: 4 (masExcRev.i2_w,masExcRev.i1_w,masExcFor.i2_w,masExcFor.i1_w) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (208): * Single equations (assignments): 202 * Array equations: 0 * Algorithm blocks: 2 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0006291/1.302, allocations: 299.6 kB / 1.241 GB, free: 13.73 MB / 0.8887 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007902/1.303, allocations: 278.2 kB / 1.242 GB, free: 13.45 MB / 0.8887 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.005091/1.308, allocations: 1.984 MB / 1.243 GB, free: 11.46 MB / 0.8887 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.279e-05/1.308, allocations: 15.94 kB / 1.243 GB, free: 11.44 MB / 0.8887 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.793e-06/1.308, allocations: 0 / 1.243 GB, free: 11.44 MB / 0.8887 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.299e-05/1.308, allocations: 7.969 kB / 1.243 GB, free: 11.43 MB / 0.8887 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.009857/1.318, allocations: 4.234 MB / 1.248 GB, free: 7.07 MB / 0.8887 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.517e-05/1.318, allocations: 8 kB / 1.248 GB, free: 7.062 MB / 0.8887 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001746/1.32, allocations: 308.2 kB / 1.248 GB, free: 6.762 MB / 0.8887 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.261e-05/1.32, allocations: 15.94 kB / 1.248 GB, free: 6.746 MB / 0.8887 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001035/1.32, allocations: 31.98 kB / 1.248 GB, free: 6.715 MB / 0.8887 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001532/1.322, allocations: 2.375 MB / 1.25 GB, free: 4.246 MB / 0.8887 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.713e-06/1.322, allocations: 4 kB / 1.25 GB, free: 4.242 MB / 0.8887 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00459/1.326, allocations: 2.055 MB / 1.252 GB, free: 2.094 MB / 0.8887 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001686/1.328, allocations: 484 kB / 1.253 GB, free: 1.617 MB / 0.8887 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0006526/1.329, allocations: 31.89 kB / 1.253 GB, free: 1.586 MB / 0.8887 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002556/1.331, allocations: 178 kB / 1.253 GB, free: 1.414 MB / 0.8887 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001596/1.331, allocations: 80.92 kB / 1.253 GB, free: 1.332 MB / 0.8887 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001873/1.331, allocations: 63.95 kB / 1.253 GB, free: 1.27 MB / 0.8887 GB Notification: Performance of sorting global known variables: time 0.003705/1.335, allocations: 1.739 MB / 1.255 GB, free: 15.52 MB / 0.9044 GB Notification: Performance of sort global known variables: time 1.51e-07/1.335, allocations: 0 / 1.255 GB, free: 15.52 MB / 0.9044 GB Notification: Performance of remove unused functions: time 0.004363/1.34, allocations: 1.311 MB / 1.256 GB, free: 14.21 MB / 0.9044 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 25 * 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 simulation (110): * Single equations (assignments): 106 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 4 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 4 systems {1, 1, 1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.005748/1.345, allocations: 2.849 MB / 1.259 GB, free: 11.27 MB / 0.9044 GB Notification: Performance of simCode: created initialization part: time 0.009539/1.355, allocations: 3.695 MB / 1.262 GB, free: 7.512 MB / 0.9044 GB Notification: Performance of simCode: created event and clocks part: time 1.6e-05/1.355, allocations: 4 kB / 1.262 GB, free: 7.508 MB / 0.9044 GB Notification: Performance of simCode: created simulation system equations: time 0.002124/1.357, allocations: 0.8088 MB / 1.263 GB, free: 6.699 MB / 0.9044 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006907/1.364, allocations: 1.202 MB / 1.264 GB, free: 5.508 MB / 0.9044 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.04046/1.404, allocations: 19.4 MB / 1.283 GB, free: 1.332 MB / 0.92 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002016/1.406, allocations: 1.133 MB / 1.285 GB, free: 160 kB / 0.92 GB Notification: Performance of simCode: alias equations: time 0.003827/1.41, allocations: 0.8128 MB / 1.285 GB, free: 15.34 MB / 0.9356 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001915/1.412, allocations: 1.03 MB / 1.286 GB, free: 14.31 MB / 0.9356 GB Notification: Performance of SimCode: time 8.72e-07/1.412, allocations: 0 / 1.286 GB, free: 14.31 MB / 0.9356 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1362/1.548, allocations: 73.06 MB / 1.358 GB, free: 6.5 MB / 0.9981 GB Notification: Performance of buildModelFMU: Generate platform static: time 15.8/17.35, allocations: 15.22 kB / 1.358 GB, free: 6.492 MB / 0.9981 GB " [Timeout remaining time 642] (rm -f BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.sim & python3 -m fmpy simulate --output-file BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger_res.csv --start-time 0 --stop-time 1 --timeout 50 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 BuildingSystems_BuildingSystems_Fluid_Interfaces_Examples_ReverseFlowMassExchanger.fmu > BuildingSystems_BuildingSystems.Fluid.Interfaces.Examples.ReverseFlowMassExchanger.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 22.099643803667277] Failed to read output from testmodel.py, exit status != 0: 17.51779153663665 17.89755177 16.723309494 Calling exit ...