Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.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 0.001869/0.001869, 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 0.00252/0.00252, allocations: 215.5 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 1.413/1.413, allocations: 230.6 MB / 256.8 MB, free: 7.789 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 0.9268/0.9268, allocations: 149.9 MB / 463 MB, free: 10.32 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.MixingVolume,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolume",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Fluid.MixingVolumes.Validation.MixingVolume,fileNamePrefix="IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolume",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 0.002003/0.002003, allocations: 66.78 kB / 0.6411 GB, free: 10.05 MB / 478.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1741/0.1761, allocations: 89.17 MB / 0.7282 GB, free: 0.957 MB / 0.545 GB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.MixingVolumes.Validation.MixingVolume): time 0.6107/0.7868, allocations: 215.4 MB / 0.9385 GB, free: 13.58 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.02234/0.8092, allocations: 14.77 MB / 0.9529 GB, free: 14.77 MB / 0.7325 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002512/0.8117, allocations: 111 kB / 0.953 GB, free: 14.66 MB / 0.7325 GB Notification: Performance of NFTyping.typeComponents: time 0.002943/0.8146, allocations: 1.134 MB / 0.9541 GB, free: 13.52 MB / 0.7325 GB Notification: Performance of NFTyping.typeBindings: time 0.01027/0.8249, allocations: 3.955 MB / 0.958 GB, free: 9.555 MB / 0.7325 GB Notification: Performance of NFTyping.typeClassSections: time 0.004746/0.8296, allocations: 1.844 MB / 0.9598 GB, free: 7.719 MB / 0.7325 GB Notification: Performance of NFFlatten.flatten: time 0.007511/0.8372, allocations: 5.328 MB / 0.965 GB, free: 2.379 MB / 0.7325 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002204/0.8394, allocations: 1.306 MB / 0.9663 GB, free: 1.031 MB / 0.7325 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00727/0.8466, allocations: 3.021 MB / 0.9692 GB, free: 14 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004177/0.8508, allocations: 1.717 MB / 0.9709 GB, free: 12.29 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.0004017/0.8512, allocations: 176 kB / 0.9711 GB, free: 12.12 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00495/0.8562, allocations: 2.209 MB / 0.9732 GB, free: 9.902 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0009324/0.8571, allocations: 0.7983 MB / 0.974 GB, free: 9.102 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.001407/0.8585, allocations: 0.9607 MB / 0.9749 GB, free: 8.137 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.005481/0.864, allocations: 3.531 MB / 0.9784 GB, free: 4.594 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 7.133e-06/0.864, allocations: 4 kB / 0.9784 GB, free: 4.59 MB / 0.7481 GB Notification: Performance of FrontEnd: time 1.974e-06/0.864, allocations: 0 / 0.9784 GB, free: 4.59 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 3.917e-05/0.864, allocations: 0 / 0.9784 GB, free: 4.59 MB / 0.7481 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 363 * Number of variables: 363 Notification: Performance of Generate backend data structure: time 0.004427/0.8685, allocations: 2.491 MB / 0.9808 GB, free: 2.059 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.758e-05/0.8685, allocations: 16.02 kB / 0.9808 GB, free: 2.043 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002704/0.8688, allocations: 211.1 kB / 0.981 GB, free: 1.828 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002812/0.8716, allocations: 0.5215 MB / 0.9815 GB, free: 1.305 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002435/0.874, allocations: 1.281 MB / 0.9828 GB, free: 15.98 MB / 0.7637 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0002116/0.8742, allocations: 237.5 kB / 0.983 GB, free: 15.72 MB / 0.7637 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002276/0.8745, allocations: 159.8 kB / 0.9832 GB, free: 15.57 MB / 0.7637 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003048/0.8775, allocations: 2.091 MB / 0.9852 GB, free: 13.32 MB / 0.7637 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.721e-05/0.8775, allocations: 3.938 kB / 0.9852 GB, free: 13.31 MB / 0.7637 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001325/0.8777, allocations: 60 kB / 0.9853 GB, free: 13.25 MB / 0.7637 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 7.501e-05/0.8778, allocations: 62.69 kB / 0.9853 GB, free: 13.19 MB / 0.7637 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002495/0.8802, allocations: 1.365 MB / 0.9867 GB, free: 11.82 MB / 0.7637 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 0.008335/0.8886, allocations: 5.434 MB / 0.992 GB, free: 6.25 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001542/0.8901, allocations: 0.8539 MB / 0.9928 GB, free: 5.379 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0008642/0.891, allocations: 0.5025 MB / 0.9933 GB, free: 4.879 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004875/0.8915, allocations: 92.83 kB / 0.9934 GB, free: 4.789 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.502e-05/0.8915, allocations: 47.56 kB / 0.9934 GB, free: 4.73 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=96): time 3.166e-06/0.8915, allocations: 0 / 0.9934 GB, free: 4.73 MB / 0.7637 GB Notification: Performance of matching and sorting (n=102): time 0.00644/0.898, allocations: 3.076 MB / 0.9964 GB, free: 1.629 MB / 0.7637 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.757e-05/0.898, allocations: 60.41 kB / 0.9965 GB, free: 1.559 MB / 0.7637 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001555/0.8996, allocations: 1.298 MB / 0.9978 GB, free: 256 kB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 8.267e-05/0.8996, allocations: 45.7 kB / 0.9978 GB, free: 204 kB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0006759/0.9003, allocations: 0.8307 MB / 0.9986 GB, free: 15.36 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003296/0.9007, allocations: 388.6 kB / 0.999 GB, free: 14.98 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003235/0.901, allocations: 222.9 kB / 0.9992 GB, free: 14.75 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001704/0.9011, allocations: 365.8 kB / 0.9996 GB, free: 14.39 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000816/0.902, allocations: 445.8 kB / 1 GB, free: 13.95 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001386/0.9033, allocations: 1.228 MB / 1.001 GB, free: 12.45 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00198/0.9053, allocations: 1.252 MB / 1.002 GB, free: 11.07 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.338e-06/0.9053, allocations: 0 / 1.002 GB, free: 11.07 MB / 0.7794 GB Notification: Performance of matching and sorting (n=150) (initialization): time 0.002493/0.9078, allocations: 1.418 MB / 1.004 GB, free: 9.648 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 2.311e-05/0.9078, allocations: 11.94 kB / 1.004 GB, free: 9.637 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.675e-05/0.9079, allocations: 12 kB / 1.004 GB, free: 9.625 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.85e-05/0.9079, allocations: 16 kB / 1.004 GB, free: 9.609 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001091/0.909, allocations: 271.6 kB / 1.004 GB, free: 9.344 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.547e-05/0.909, allocations: 24.36 kB / 1.004 GB, free: 9.32 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001179/0.9102, allocations: 67.95 kB / 1.004 GB, free: 9.254 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.091e-05/0.9103, allocations: 55.98 kB / 1.004 GB, free: 9.199 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001363/0.9116, allocations: 0.7679 MB / 1.005 GB, free: 8.43 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.001346/0.913, allocations: 1.224 MB / 1.006 GB, free: 6.945 MB / 0.7794 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001925/0.9149, allocations: 1.233 MB / 1.007 GB, free: 5.59 MB / 0.7794 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.369e-05/0.9149, allocations: 5.094 kB / 1.007 GB, free: 5.586 MB / 0.7794 GB Notification: Performance of matching and sorting (n=150) (initialization_lambda0): time 0.002403/0.9173, allocations: 1.402 MB / 1.009 GB, free: 4.172 MB / 0.7794 GB Notification: Performance of prepare postOptimizeDAE: time 1.51e-05/0.9173, allocations: 8 kB / 1.009 GB, free: 4.164 MB / 0.7794 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.208e-05/0.9174, allocations: 12 kB / 1.009 GB, free: 4.152 MB / 0.7794 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.504e-05/0.9174, allocations: 12 kB / 1.009 GB, free: 4.141 MB / 0.7794 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001051/0.9184, allocations: 280.1 kB / 1.009 GB, free: 3.867 MB / 0.7794 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.212e-05/0.9184, allocations: 23.94 kB / 1.009 GB, free: 3.844 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001186/0.9196, allocations: 74.75 kB / 1.009 GB, free: 3.773 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 9.614e-05/0.9197, allocations: 48 kB / 1.009 GB, free: 3.727 MB / 0.7794 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * Number of states: 0 () * Number of discrete variables: 4 (vol.regularFlow[1],vol.regularFlow[2],vol.inFlow[2],vol.inFlow[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (150): * Single equations (assignments): 150 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0003295/0.9201, allocations: 267.8 kB / 1.009 GB, free: 3.457 MB / 0.7794 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002609/0.9203, allocations: 178.9 kB / 1.01 GB, free: 3.281 MB / 0.7794 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00224/0.9226, allocations: 1.16 MB / 1.011 GB, free: 2.113 MB / 0.7794 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.134e-05/0.9226, allocations: 12 kB / 1.011 GB, free: 2.102 MB / 0.7794 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.701e-06/0.9226, allocations: 3.938 kB / 1.011 GB, free: 2.098 MB / 0.7794 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00176/0.9243, allocations: 1.083 MB / 1.012 GB, free: 0.9688 MB / 0.7794 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004863/0.9292, allocations: 2.562 MB / 1.014 GB, free: 14.33 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.373e-06/0.9292, allocations: 4 kB / 1.014 GB, free: 14.32 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001159/0.9304, allocations: 247.9 kB / 1.015 GB, free: 14.08 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.068e-05/0.9304, allocations: 4 kB / 1.015 GB, free: 14.08 MB / 0.795 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.142e-05/0.9304, allocations: 27.98 kB / 1.015 GB, free: 14.05 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.935e-06/0.9305, allocations: 4 kB / 1.015 GB, free: 14.05 MB / 0.795 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.56e-06/0.9305, allocations: 4 kB / 1.015 GB, free: 14.04 MB / 0.795 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003063/0.9335, allocations: 1.78 MB / 1.016 GB, free: 12.22 MB / 0.795 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007041/0.9342, allocations: 266.7 kB / 1.017 GB, free: 11.96 MB / 0.795 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001765/0.9344, allocations: 27.98 kB / 1.017 GB, free: 11.93 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009512/0.9354, allocations: 49.08 kB / 1.017 GB, free: 11.89 MB / 0.795 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001357/0.9355, allocations: 69.09 kB / 1.017 GB, free: 11.82 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.599e-05/0.9356, allocations: 43.97 kB / 1.017 GB, free: 11.78 MB / 0.795 GB Notification: Performance of sorting global known variables: time 0.001145/0.9367, allocations: 0.8587 MB / 1.018 GB, free: 10.92 MB / 0.795 GB Notification: Performance of sort global known variables: time 1e-07/0.9367, allocations: 0 / 1.018 GB, free: 10.92 MB / 0.795 GB Notification: Performance of remove unused functions: time 0.001852/0.9386, allocations: 0.7616 MB / 1.018 GB, free: 10.16 MB / 0.795 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 9 (vol1.dynBal.medium.Xi[1],vol1.dynBal.U,vol1.dynBal.m,vol.medium.Xi[1],vol.medium.T,vol.m,vol2.dynBal.medium.Xi[1],vol2.dynBal.U,vol2.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 (102): * Single equations (assignments): 102 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.003563/0.9421, allocations: 2.476 MB / 1.021 GB, free: 7.641 MB / 0.795 GB Notification: Performance of simCode: created initialization part: time 0.003104/0.9452, allocations: 1.634 MB / 1.022 GB, free: 6.012 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 4.238e-06/0.9452, allocations: 0 / 1.022 GB, free: 6.012 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.0008657/0.9461, allocations: 0.4974 MB / 1.023 GB, free: 5.516 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003575/0.9497, allocations: 0.9221 MB / 1.024 GB, free: 4.629 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01735/0.967, allocations: 12.11 MB / 1.036 GB, free: 8.016 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009472/0.968, allocations: 0.8651 MB / 1.036 GB, free: 7.105 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.001791/0.9698, allocations: 0.5563 MB / 1.037 GB, free: 6.543 MB / 0.8106 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0009226/0.9707, allocations: 0.6867 MB / 1.038 GB, free: 5.855 MB / 0.8106 GB Notification: Performance of SimCode: time 1.162e-06/0.9707, allocations: 4 kB / 1.038 GB, free: 5.852 MB / 0.8106 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.09348/1.064, allocations: 49.41 MB / 1.086 GB, free: 5.281 MB / 0.8575 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.58/13.64, allocations: 4.062 kB / 1.086 GB, free: 5.277 MB / 0.8575 GB " [Timeout remaining time 646] (rm -f IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.sim & python3 -m fmpy simulate --output-file IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume_res.csv --start-time 0 --stop-time 2 --timeout 50 --relative-tolerance 1e-09 --interface-type ModelExchange --solver CVode --output-interval 0.0008 IBPSA_latest_IBPSA_Fluid_MixingVolumes_Validation_MixingVolume.fmu > IBPSA_latest_IBPSA.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 17.805526761803776] Failed to read output from testmodel.py, exit status != 0: 13.778665959835052 14.108575813 13.240923999 Calling exit ...