Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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 0.0007786/0.0007786, 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 0.00079/0.00079, allocations: 165.9 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 0.8842/0.8842, allocations: 177.1 MB / 202.8 MB, free: 5.742 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo", uses=false) [Timeout 180] "[/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:686:writable] Warning: Lexer treating \\ as \\\\, since \\e is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Examples/PPD12/Structure.mo:531:21-531:694:writable] Warning: Lexer treating \\ as \\\\, since \\< is not a valid Modelica escape sequence. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.order:0:0-0:0:readonly] Warning: Found duplicate names in package.order file: A, B, C. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Media/Refrigerants/R410A/package.mo:2:1-70:10:writable] Warning: C was referenced in the package.order file, but was not found in package.mo, C/package.mo or C.mo. Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/package.mo): time 0.7315/0.7315, allocations: 154.6 MB / 413.7 MB, free: 0.8125 MB / 378.7 MB [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/Cryptographics/BaseClasses/sha.mo:2:1-19:8:writable] Warning: External function annotation should occur on the external-clause, not on the function. [/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/Utilities/File/sha2.mo:2:1-9:9:writable] Warning: External function annotation should occur on the external-clause, not on the function. " [Timeout remaining time 179] Using package IDEAS with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 4.0.0/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(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IDEAS_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="IDEAS_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 1.824e-06/1.824e-06, allocations: 0 / 0.6181 GB, free: 13.68 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 1.995e-05/2.177e-05, allocations: 9.031 kB / 0.6181 GB, free: 13.67 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.4779/0.4779, allocations: 168.3 MB / 0.7825 GB, free: 10.39 MB / 0.6511 GB Notification: Performance of NFInst.instExpressions: time 0.01004/0.488, allocations: 5.429 MB / 0.7878 GB, free: 6.695 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002001/0.49, allocations: 56.91 kB / 0.7878 GB, free: 6.664 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.002121/0.4921, allocations: 0.5522 MB / 0.7884 GB, free: 6.367 MB / 0.6511 GB Notification: Performance of NFTyping.typeBindings: time 0.005895/0.498, allocations: 1.964 MB / 0.7903 GB, free: 5.27 MB / 0.6511 GB Notification: Performance of NFTyping.typeClassSections: time 0.003255/0.5012, allocations: 1.249 MB / 0.7915 GB, free: 4.609 MB / 0.6511 GB Notification: Performance of NFFlatten.flatten: time 0.004365/0.5056, allocations: 3.053 MB / 0.7945 GB, free: 3.176 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001515/0.5071, allocations: 0.8224 MB / 0.7953 GB, free: 2.781 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00379/0.5109, allocations: 1.672 MB / 0.7969 GB, free: 2.035 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002327/0.5132, allocations: 0.9098 MB / 0.7978 GB, free: 1.746 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.000269/0.5135, allocations: 122.8 kB / 0.7979 GB, free: 1.746 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002734/0.5162, allocations: 1.216 MB / 0.7991 GB, free: 1.309 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.0007829/0.517, allocations: 0.6131 MB / 0.7997 GB, free: 1.039 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.0009245/0.5179, allocations: 0.5244 MB / 0.8002 GB, free: 0.8203 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.003828/0.5218, allocations: 2.381 MB / 0.8025 GB, free: 15.6 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 6.903e-06/0.5218, allocations: 0 / 0.8025 GB, free: 15.6 MB / 0.6667 GB Notification: Performance of FrontEnd: time 2.074e-06/0.5218, allocations: 0 / 0.8025 GB, free: 15.6 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 4.986e-05/0.5218, allocations: 0 / 0.8025 GB, free: 15.6 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 248 * Number of variables: 248 Notification: Performance of Generate backend data structure: time 0.002724/0.5246, allocations: 1.567 MB / 0.8041 GB, free: 14.45 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 4.92e-05/0.5246, allocations: 10.94 kB / 0.8041 GB, free: 14.45 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001574/0.5248, allocations: 159.9 kB / 0.8042 GB, free: 14.33 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001274/0.526, allocations: 340.1 kB / 0.8046 GB, free: 14.17 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001444/0.5275, allocations: 0.8416 MB / 0.8054 GB, free: 13.57 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.422e-05/0.5275, allocations: 74.19 kB / 0.8055 GB, free: 13.53 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001134/0.5276, allocations: 104.1 kB / 0.8056 GB, free: 13.49 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001493/0.5291, allocations: 1.538 MB / 0.8071 GB, free: 12.33 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.307e-05/0.5291, allocations: 3.938 kB / 0.8071 GB, free: 12.32 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.764e-05/0.5292, allocations: 46.66 kB / 0.8071 GB, free: 12.29 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.719e-05/0.5293, allocations: 36.75 kB / 0.8071 GB, free: 12.29 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001161/0.5304, allocations: 0.9866 MB / 0.8081 GB, free: 11.8 MB / 0.6667 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 0.004443/0.5349, allocations: 2.906 MB / 0.8109 GB, free: 9.953 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006975/0.5356, allocations: 0.568 MB / 0.8115 GB, free: 9.641 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003193/0.5359, allocations: 314.9 kB / 0.8118 GB, free: 9.484 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001455/0.536, allocations: 27 kB / 0.8118 GB, free: 9.473 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.269e-05/0.5361, allocations: 44.47 kB / 0.8119 GB, free: 9.426 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=53): time 4.148e-06/0.5361, allocations: 7.922 kB / 0.8119 GB, free: 9.418 MB / 0.6667 GB Notification: Performance of matching and sorting (n=55): time 0.003433/0.5395, allocations: 1.921 MB / 0.8137 GB, free: 8.312 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.318e-05/0.5395, allocations: 57.31 kB / 0.8138 GB, free: 8.25 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008923/0.5404, allocations: 0.8918 MB / 0.8147 GB, free: 7.758 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 8.054e-05/0.5405, allocations: 39.23 kB / 0.8147 GB, free: 7.719 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002864/0.5408, allocations: 0.5234 MB / 0.8152 GB, free: 7.25 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001586/0.541, allocations: 204.5 kB / 0.8154 GB, free: 7.074 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001676/0.5411, allocations: 131.2 kB / 0.8155 GB, free: 6.992 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001139/0.5412, allocations: 337.5 kB / 0.8159 GB, free: 6.664 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003454/0.5416, allocations: 282 kB / 0.8161 GB, free: 6.531 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004373/0.542, allocations: 489.7 kB / 0.8166 GB, free: 6.164 MB / 0.6667 GB Warning: It was not possible to determine if the initialization problem is consistent, because of not evaluable parameters/start values during compile time: volDyn.dynBal.medium.p = volDyn.dynBal.p_start (bou.p = volDyn.dynBal.p_start) Notification: Performance of analyzeInitialSystem (initialization): time 0.00238/0.5444, allocations: 1.67 MB / 0.8182 GB, free: 5.266 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 7.494e-06/0.5444, allocations: 0 / 0.8182 GB, free: 5.266 MB / 0.6667 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001254/0.5457, allocations: 0.9308 MB / 0.8191 GB, free: 4.773 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 3.131e-05/0.5457, allocations: 7.594 kB / 0.8191 GB, free: 4.773 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.219e-05/0.5457, allocations: 2.938 kB / 0.8191 GB, free: 4.773 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0001818/0.5459, allocations: 94.17 kB / 0.8192 GB, free: 4.719 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0004215/0.5463, allocations: 163.7 kB / 0.8194 GB, free: 4.68 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.002626/0.5489, allocations: 4.316 MB / 0.8236 GB, free: 0.5078 MB / 0.6667 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007672/0.5497, allocations: 29.38 kB / 0.8236 GB, free: 0.4922 MB / 0.6667 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.125e-05/0.5498, allocations: 30.56 kB / 0.8237 GB, free: 476 kB / 0.6667 GB Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization system: volDyn.dynBal.medium.p = volDyn.dynBal.p_start. Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 17 * 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 (80): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(1,1), (1,1), (1,2)} Notification: Performance of prepare postOptimizeDAE: time 0.0005696/0.5503, allocations: 342.5 kB / 0.824 GB, free: 124 kB / 0.6667 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001502/0.5505, allocations: 107.1 kB / 0.8241 GB, free: 20 kB / 0.6667 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001503/0.5506, allocations: 113.1 kB / 0.8242 GB, free: 15.91 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.368e-06/0.5506, allocations: 11.94 kB / 0.8242 GB, free: 15.89 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.646e-06/0.5506, allocations: 4.094 kB / 0.8242 GB, free: 15.89 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0007494/0.5514, allocations: 0.756 MB / 0.825 GB, free: 15.08 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.00237/0.5538, allocations: 1.816 MB / 0.8267 GB, free: 13.17 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.319e-06/0.5538, allocations: 3.188 kB / 0.8267 GB, free: 13.17 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003658/0.5541, allocations: 143.8 kB / 0.8269 GB, free: 13.03 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.645e-05/0.5542, allocations: 48.77 kB / 0.8269 GB, free: 12.98 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.747e-05/0.5542, allocations: 16.41 kB / 0.8269 GB, free: 12.96 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009545/0.5552, allocations: 1.494 MB / 0.8284 GB, free: 11.35 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.567e-06/0.5552, allocations: 7.938 kB / 0.8284 GB, free: 11.34 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001277/0.5565, allocations: 1.203 MB / 0.8296 GB, free: 10.08 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004268/0.5569, allocations: 187.3 kB / 0.8298 GB, free: 9.898 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.65e-05/0.557, allocations: 20 kB / 0.8298 GB, free: 9.879 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003868/0.5574, allocations: 34.14 kB / 0.8298 GB, free: 9.848 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.264e-05/0.5575, allocations: 43.88 kB / 0.8298 GB, free: 9.805 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.419e-05/0.5575, allocations: 36.84 kB / 0.8299 GB, free: 9.77 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.0005897/0.5581, allocations: 0.6122 MB / 0.8305 GB, free: 9.16 MB / 0.6823 GB Notification: Performance of sort global known variables: time 3.71e-07/0.5581, allocations: 0 / 0.8305 GB, free: 9.16 MB / 0.6823 GB Notification: Performance of remove unused functions: time 0.0008728/0.559, allocations: 300 kB / 0.8308 GB, free: 8.867 MB / 0.6823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 14 * Number of states: 3 (volDyn.dynBal.medium.Xi[1],volDyn.dynBal.U,volDyn.dynBal.mC[1]) * 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 (53): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * 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): 0 systems * Non-linear torn systems (#iteration vars, #inner vars): 1 system {(1,2)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001825/0.5608, allocations: 1.833 MB / 0.8326 GB, free: 6.969 MB / 0.6823 GB Notification: Performance of simCode: created initialization part: time 0.001242/0.562, allocations: 0.9867 MB / 0.8335 GB, free: 5.945 MB / 0.6823 GB Notification: Performance of simCode: created event and clocks part: time 6.422e-06/0.5621, allocations: 0 / 0.8335 GB, free: 5.945 MB / 0.6823 GB Notification: Performance of simCode: created simulation system equations: time 0.0004589/0.5625, allocations: 440 kB / 0.8339 GB, free: 5.504 MB / 0.6823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00203/0.5645, allocations: 0.6533 MB / 0.8346 GB, free: 4.891 MB / 0.6823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009582/0.5741, allocations: 7.918 MB / 0.8423 GB, free: 12.65 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004691/0.5746, allocations: 0.5743 MB / 0.8429 GB, free: 12.04 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.0008492/0.5754, allocations: 252.4 kB / 0.8431 GB, free: 11.79 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000426/0.5759, allocations: 384.4 kB / 0.8435 GB, free: 11.42 MB / 0.698 GB Notification: Performance of SimCode: time 1.583e-06/0.5759, allocations: 3.938 kB / 0.8435 GB, free: 11.41 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.05409/0.63, allocations: 33.55 MB / 0.8762 GB, free: 10.67 MB / 0.7292 GB Notification: Performance of buildModelFMU: Generate platform static: time 8.938/9.568, allocations: 11.08 kB / 0.8763 GB, free: 10.66 MB / 0.7292 GB " [Timeout remaining time 650] (rm -f IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & python3 -m fmpy simulate --output-file IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv --start-time 0 --stop-time 10 --timeout 50 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.004 IDEAS_IDEAS_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu > IDEAS_IDEAS.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 12.435556324198842] Failed to read output from testmodel.py, exit status != 0: 9.67494027968496 9.686649739 9.161489161 Calling exit ...