Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.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 0.001238/0.001238, allocations: 103.6 kB / 18.95 MB, free: 2.66 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 0.001389/0.001389, allocations: 221.5 kB / 22.25 MB, free: 5.254 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 1.355/1.355, allocations: 230.6 MB / 256 MB, free: 7.785 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.997/2.997, allocations: 0.49 GB / 0.7951 GB, free: 35.41 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-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.MixingVolumes.Validation.MSLCombustionAir,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_MSLCombustionAir",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_MSLCombustionAir",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Buildings 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 0.001933/0.001933, allocations: 72.89 kB / 1.154 GB, free: 25.48 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2923/0.2942, allocations: 176.1 MB / 1.326 GB, free: 1.465 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir): time 0.1819/0.4761, allocations: 163.4 MB / 1.485 GB, free: 13.46 MB / 1.186 GB Notification: Performance of NFInst.instExpressions: time 0.009181/0.4853, allocations: 6.255 MB / 1.492 GB, free: 7.184 MB / 1.186 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0007365/0.486, allocations: 39.69 kB / 1.492 GB, free: 7.145 MB / 1.186 GB Notification: Performance of NFTyping.typeComponents: time 0.0009384/0.487, allocations: 333.9 kB / 1.492 GB, free: 6.816 MB / 1.186 GB Notification: Performance of NFTyping.typeBindings: time 0.004925/0.4919, allocations: 2.102 MB / 1.494 GB, free: 4.711 MB / 1.186 GB Notification: Performance of NFTyping.typeClassSections: time 0.001751/0.4936, allocations: 0.7015 MB / 1.495 GB, free: 4.012 MB / 1.186 GB Notification: Performance of NFFlatten.flatten: time 0.002029/0.4957, allocations: 1.722 MB / 1.496 GB, free: 2.285 MB / 1.186 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0006832/0.4963, allocations: 431.3 kB / 1.497 GB, free: 1.852 MB / 1.186 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003568/0.4999, allocations: 1.838 MB / 1.499 GB, free: 8 kB / 1.186 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0006459/0.5006, allocations: 0.4942 MB / 1.499 GB, free: 15.51 MB / 1.201 GB Notification: Performance of NFPackage.collectConstants: time 9.441e-05/0.5007, allocations: 56 kB / 1.499 GB, free: 15.46 MB / 1.201 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003624/0.5043, allocations: 1.972 MB / 1.501 GB, free: 13.48 MB / 1.201 GB Notification: Performance of NFScalarize.scalarize: time 0.0007861/0.5051, allocations: 303.4 kB / 1.501 GB, free: 13.19 MB / 1.201 GB Notification: Performance of NFVerifyModel.verify: time 0.0003427/0.5054, allocations: 322.6 kB / 1.502 GB, free: 12.87 MB / 1.201 GB Notification: Performance of NFConvertDAE.convert: time 0.002703/0.5081, allocations: 1.959 MB / 1.503 GB, free: 10.91 MB / 1.201 GB Notification: Performance of FrontEnd - DAE generated: time 3.216e-06/0.5081, allocations: 0 / 1.503 GB, free: 10.91 MB / 1.201 GB Notification: Performance of FrontEnd: time 1.172e-06/0.5081, allocations: 0 / 1.503 GB, free: 10.91 MB / 1.201 GB Notification: Performance of Transformations before backend: time 9.067e-06/0.5081, allocations: 0 / 1.503 GB, free: 10.91 MB / 1.201 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 119 * Number of variables: 119 Notification: Performance of Generate backend data structure: time 0.001559/0.5097, allocations: 1.075 MB / 1.505 GB, free: 9.797 MB / 1.201 GB Notification: Performance of prepare preOptimizeDAE: time 3.833e-05/0.5097, allocations: 11.97 kB / 1.505 GB, free: 9.785 MB / 1.201 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001038/0.5098, allocations: 94.52 kB / 1.505 GB, free: 9.684 MB / 1.201 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001191/0.511, allocations: 251.2 kB / 1.505 GB, free: 9.438 MB / 1.201 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001103/0.5121, allocations: 0.5777 MB / 1.505 GB, free: 8.836 MB / 1.201 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.554e-05/0.5122, allocations: 33 kB / 1.505 GB, free: 8.805 MB / 1.201 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.067e-05/0.5122, allocations: 48 kB / 1.506 GB, free: 8.758 MB / 1.201 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009392/0.5132, allocations: 0.7038 MB / 1.506 GB, free: 8.02 MB / 1.201 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.886e-05/0.5132, allocations: 3.938 kB / 1.506 GB, free: 8.016 MB / 1.201 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.682e-05/0.5132, allocations: 20 kB / 1.506 GB, free: 7.996 MB / 1.201 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.96e-05/0.5133, allocations: 17 kB / 1.506 GB, free: 7.977 MB / 1.201 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006959/0.514, allocations: 479.7 kB / 1.507 GB, free: 7.512 MB / 1.201 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 0.002388/0.5164, allocations: 1.484 MB / 1.508 GB, free: 5.969 MB / 1.201 GB Notification: Performance of preOpt comSubExp (simulation): time 0.000638/0.517, allocations: 383.5 kB / 1.509 GB, free: 5.586 MB / 1.201 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002769/0.5173, allocations: 194.1 kB / 1.509 GB, free: 5.395 MB / 1.201 GB Notification: Performance of preOpt evalFunc (simulation): time 5.982e-05/0.5173, allocations: 20.27 kB / 1.509 GB, free: 5.375 MB / 1.201 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.421e-05/0.5174, allocations: 30.84 kB / 1.509 GB, free: 5.336 MB / 1.201 GB Notification: Performance of pre-optimization done (n=34): time 1.703e-06/0.5174, allocations: 0 / 1.509 GB, free: 5.336 MB / 1.201 GB Notification: Performance of matching and sorting (n=34): time 0.001366/0.5187, allocations: 0.6244 MB / 1.509 GB, free: 4.703 MB / 1.201 GB Notification: Performance of inlineWhenForInitialization (initialization): time 3.548e-05/0.5188, allocations: 55.41 kB / 1.509 GB, free: 4.637 MB / 1.201 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005334/0.5193, allocations: 0.4942 MB / 1.51 GB, free: 4.133 MB / 1.201 GB Notification: Performance of collectPreVariables (initialization): time 3.524e-05/0.5193, allocations: 29.7 kB / 1.51 GB, free: 4.098 MB / 1.201 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002184/0.5195, allocations: 292.6 kB / 1.51 GB, free: 3.805 MB / 1.201 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001114/0.5197, allocations: 126.9 kB / 1.51 GB, free: 3.68 MB / 1.201 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001269/0.5198, allocations: 77.66 kB / 1.51 GB, free: 3.598 MB / 1.201 GB Notification: Performance of setup shared object (initialization): time 0.0001605/0.5199, allocations: 362.7 kB / 1.511 GB, free: 3.234 MB / 1.201 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002422/0.5202, allocations: 168.5 kB / 1.511 GB, free: 3.066 MB / 1.201 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003328/0.5205, allocations: 320 kB / 1.511 GB, free: 2.711 MB / 1.201 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005052/0.521, allocations: 373.1 kB / 1.512 GB, free: 2.336 MB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.094e-06/0.521, allocations: 0 / 1.512 GB, free: 2.336 MB / 1.201 GB Notification: Performance of matching and sorting (n=42) (initialization): time 0.000679/0.5217, allocations: 477 kB / 1.512 GB, free: 1.863 MB / 1.201 GB Notification: Performance of prepare postOptimizeDAE: time 1.509e-05/0.5217, allocations: 9.812 kB / 1.512 GB, free: 1.855 MB / 1.201 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.386e-06/0.5217, allocations: 8 kB / 1.512 GB, free: 1.848 MB / 1.201 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.267e-05/0.5217, allocations: 0 / 1.512 GB, free: 1.848 MB / 1.201 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004578/0.5222, allocations: 95.86 kB / 1.512 GB, free: 1.754 MB / 1.201 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0003806/0.5226, allocations: 0.5899 MB / 1.513 GB, free: 1.141 MB / 1.201 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003207/0.5229, allocations: 43.72 kB / 1.513 GB, free: 1.098 MB / 1.201 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.532e-05/0.5229, allocations: 19.98 kB / 1.513 GB, free: 1.078 MB / 1.201 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0004097/0.5234, allocations: 335.9 kB / 1.513 GB, free: 0.7461 MB / 1.201 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0003356/0.5237, allocations: 332.4 kB / 1.513 GB, free: 388 kB / 1.201 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004901/0.5242, allocations: 367.5 kB / 1.514 GB, free: 8 kB / 1.201 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.353e-06/0.5242, allocations: 0 / 1.514 GB, free: 8 kB / 1.201 GB Notification: Performance of matching and sorting (n=42) (initialization_lambda0): time 0.0006815/0.5249, allocations: 473.1 kB / 1.514 GB, free: 15.54 MB / 1.217 GB Notification: Performance of prepare postOptimizeDAE: time 8.927e-06/0.5249, allocations: 8 kB / 1.514 GB, free: 15.53 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.883e-06/0.5249, allocations: 0 / 1.514 GB, free: 15.53 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.635e-06/0.5249, allocations: 96 / 1.514 GB, free: 15.53 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002976/0.5252, allocations: 87.89 kB / 1.514 GB, free: 15.44 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 4.959e-06/0.5252, allocations: 3.938 kB / 1.514 GB, free: 15.44 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002906/0.5255, allocations: 35.77 kB / 1.514 GB, free: 15.4 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.421e-05/0.5255, allocations: 19.98 kB / 1.514 GB, free: 15.38 MB / 1.217 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * 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 (42): * Single equations (assignments): 41 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0001399/0.5256, allocations: 198.4 kB / 1.515 GB, free: 15.18 MB / 1.217 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.681e-05/0.5257, allocations: 59.67 kB / 1.515 GB, free: 15.12 MB / 1.217 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0007655/0.5265, allocations: 475.1 kB / 1.515 GB, free: 14.65 MB / 1.217 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.54e-06/0.5265, allocations: 4 kB / 1.515 GB, free: 14.65 MB / 1.217 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.787e-06/0.5265, allocations: 0 / 1.515 GB, free: 14.65 MB / 1.217 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0006987/0.5272, allocations: 0.6957 MB / 1.516 GB, free: 13.86 MB / 1.217 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001815/0.529, allocations: 1.167 MB / 1.517 GB, free: 12.63 MB / 1.217 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.495e-06/0.529, allocations: 0 / 1.517 GB, free: 12.63 MB / 1.217 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003476/0.5294, allocations: 79.88 kB / 1.517 GB, free: 12.55 MB / 1.217 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000127/0.5295, allocations: 37.03 kB / 1.517 GB, free: 12.51 MB / 1.217 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.743e-05/0.5295, allocations: 12 kB / 1.517 GB, free: 12.5 MB / 1.217 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.000663/0.5302, allocations: 1.15 MB / 1.518 GB, free: 11.3 MB / 1.217 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.987e-06/0.5302, allocations: 4.031 kB / 1.518 GB, free: 11.3 MB / 1.217 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000925/0.5311, allocations: 0.7311 MB / 1.519 GB, free: 10.53 MB / 1.217 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002325/0.5314, allocations: 103.6 kB / 1.519 GB, free: 10.43 MB / 1.217 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.34e-05/0.5314, allocations: 8.188 kB / 1.519 GB, free: 10.42 MB / 1.217 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003081/0.5317, allocations: 19.98 kB / 1.519 GB, free: 10.4 MB / 1.217 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.286e-05/0.5318, allocations: 35.83 kB / 1.519 GB, free: 10.36 MB / 1.217 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.789e-05/0.5318, allocations: 27.92 kB / 1.519 GB, free: 10.34 MB / 1.217 GB Notification: Performance of sorting global known variables: time 0.0003791/0.5322, allocations: 354.8 kB / 1.519 GB, free: 9.992 MB / 1.217 GB Notification: Performance of sort global known variables: time 8e-08/0.5322, allocations: 0 / 1.519 GB, free: 9.992 MB / 1.217 GB Notification: Performance of remove unused functions: time 0.001169/0.5334, allocations: 0.4909 MB / 1.52 GB, free: 9.5 MB / 1.217 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 7 * Number of states: 4 (vol.dynBal.medium.Xi[1],vol.dynBal.medium.Xi[2],vol.dynBal.U,vol.dynBal.m) * 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 (34): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 1 * Torn equation systems: 1 * 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): 1 system {1} * Without analytic Jacobian (size): 0 systems 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): 1 system {(1,1)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002202/0.5356, allocations: 1.686 MB / 1.521 GB, free: 7.766 MB / 1.217 GB Notification: Performance of simCode: created initialization part: time 0.0011/0.5367, allocations: 0.5717 MB / 1.522 GB, free: 7.195 MB / 1.217 GB Notification: Performance of simCode: created event and clocks part: time 3.125e-06/0.5367, allocations: 0 / 1.522 GB, free: 7.195 MB / 1.217 GB Notification: Performance of simCode: created simulation system equations: time 0.0003725/0.5371, allocations: 208.5 kB / 1.522 GB, free: 6.992 MB / 1.217 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001435/0.5385, allocations: 330.5 kB / 1.523 GB, free: 6.68 MB / 1.217 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.006188/0.5447, allocations: 4.931 MB / 1.527 GB, free: 1.605 MB / 1.217 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003351/0.545, allocations: 327.7 kB / 1.528 GB, free: 1.258 MB / 1.217 GB Notification: Performance of simCode: alias equations: time 0.0005192/0.5455, allocations: 204.6 kB / 1.528 GB, free: 1.059 MB / 1.217 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002768/0.5458, allocations: 207.4 kB / 1.528 GB, free: 0.8555 MB / 1.217 GB Notification: Performance of SimCode: time 1.012e-06/0.5458, allocations: 4 kB / 1.528 GB, free: 0.8516 MB / 1.217 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.0534/0.5992, allocations: 22.73 MB / 1.55 GB, free: 10.52 MB / 1.248 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.4/13, allocations: 10.92 kB / 1.55 GB, free: 10.52 MB / 1.248 GB " [Timeout remaining time 287] (rm -f Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.pipe ; mkfifo Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.pipe >> ../files/Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir_res.csv --start-time 0 --stop-time 1 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.0004 Buildings_12_Buildings_Fluid_MixingVolumes_Validation_MSLCombustionAir.fmu > Buildings_12_Buildings.Fluid.MixingVolumes.Validation.MSLCombustionAir.pipe 2>&1) [Timeout 420.0] [Calling os._exit(0), Time elapsed: 19.2226805560058] Failed to read output from testmodel.py, exit status != 0: 13.136543608998181 13.151264936 12.64018549 Calling exit ...