Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.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 0.001471/0.001471, allocations: 102.1 kB / 19.7 MB, free: 2.254 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 0.001663/0.001663, allocations: 221 kB / 23.01 MB, free: 4.609 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 1.333/1.333, allocations: 230.6 MB / 256.8 MB, free: 8.051 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings master/package.mo): time 2.956/2.956, allocations: 0.505 GB / 0.8108 GB, free: 22.08 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 13.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 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: translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,tolerance=1e-09,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.medium.T|vol1.T|vol2.T|res1.m_flow|res2.m_flow|cheEqu1.y|cheEqu2.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume") translateModel(Buildings.Fluid.MixingVolumes.Validation.MixingVolume,tolerance=1e-09,outputFormat="mat",numberOfIntervals=2500,variableFilter="time|vol.medium.T|vol1.T|vol2.T|res1.m_flow|res2.m_flow|cheEqu1.y|cheEqu2.y",fileNamePrefix="Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume") [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 0.001932/0.001932, allocations: 68.61 kB / 1.178 GB, free: 16.92 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2941/0.296, allocations: 180.2 MB / 1.354 GB, free: 7.977 MB / 1.045 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolume): time 0.2552/0.5512, allocations: 247.3 MB / 1.596 GB, free: 15.82 MB / 1.295 GB Notification: Performance of NFInst.instExpressions: time 0.6792/1.23, allocations: 16.04 MB / 1.611 GB, free: 4.266 MB / 1.295 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.002233/1.233, allocations: 106.6 kB / 1.611 GB, free: 4.266 MB / 1.295 GB Notification: Performance of NFTyping.typeComponents: time 0.002946/1.236, allocations: 1.241 MB / 1.613 GB, free: 4.266 MB / 1.295 GB Notification: Performance of NFTyping.typeBindings: time 0.009057/1.245, allocations: 4.018 MB / 1.616 GB, free: 4.234 MB / 1.295 GB Notification: Performance of NFTyping.typeClassSections: time 0.004397/1.249, allocations: 1.871 MB / 1.618 GB, free: 4.199 MB / 1.295 GB Notification: Performance of NFFlatten.flatten: time 0.008127/1.257, allocations: 5.365 MB / 1.624 GB, free: 4.184 MB / 1.295 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002329/1.26, allocations: 1.315 MB / 1.625 GB, free: 4.09 MB / 1.295 GB Notification: Performance of NFEvalConstants.evaluate: time 0.006549/1.266, allocations: 3.021 MB / 1.628 GB, free: 4.062 MB / 1.295 GB Notification: Performance of NFSimplifyModel.simplify: time 0.004451/1.271, allocations: 1.785 MB / 1.629 GB, free: 4.062 MB / 1.295 GB Notification: Performance of NFPackage.collectConstants: time 0.0005945/1.271, allocations: 175.8 kB / 1.63 GB, free: 4.062 MB / 1.295 GB Notification: Performance of NFFlatten.collectFunctions: time 0.006105/1.277, allocations: 2.877 MB / 1.632 GB, free: 4.035 MB / 1.295 GB Notification: Performance of NFScalarize.scalarize: time 0.001189/1.278, allocations: 0.7918 MB / 1.633 GB, free: 4.035 MB / 1.295 GB Notification: Performance of NFVerifyModel.verify: time 0.002141/1.281, allocations: 1.153 MB / 1.634 GB, free: 4.035 MB / 1.295 GB Notification: Performance of NFConvertDAE.convert: time 0.006818/1.287, allocations: 3.587 MB / 1.638 GB, free: 3.781 MB / 1.295 GB Notification: Performance of FrontEnd - DAE generated: time 4.849e-06/1.287, allocations: 0 / 1.638 GB, free: 3.781 MB / 1.295 GB Notification: Performance of FrontEnd: time 1.413e-06/1.287, allocations: 1 kB / 1.638 GB, free: 3.781 MB / 1.295 GB Notification: Performance of Transformations before backend: time 5.218e-05/1.287, allocations: 1.312 kB / 1.638 GB, free: 3.781 MB / 1.295 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 0.005077/1.292, allocations: 2.501 MB / 1.64 GB, free: 18.62 MB / 1.311 GB Notification: Performance of prepare preOptimizeDAE: time 3.349e-05/1.293, allocations: 9.406 kB / 1.64 GB, free: 18.62 MB / 1.311 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002946/1.295, allocations: 0.5185 MB / 1.641 GB, free: 18.5 MB / 1.311 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.002648/1.298, allocations: 1.29 MB / 1.642 GB, free: 18.09 MB / 1.311 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001593/1.298, allocations: 231 kB / 1.642 GB, free: 17.96 MB / 1.311 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002166/1.299, allocations: 147.2 kB / 1.642 GB, free: 17.96 MB / 1.311 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002735/1.301, allocations: 1.737 MB / 1.644 GB, free: 17.73 MB / 1.311 GB Notification: Performance of preOpt findStateOrder (simulation): time 4.826e-05/1.301, allocations: 5.984 kB / 1.644 GB, free: 17.73 MB / 1.311 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.000134/1.301, allocations: 64.33 kB / 1.644 GB, free: 17.73 MB / 1.311 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.968e-05/1.301, allocations: 65.62 kB / 1.644 GB, free: 17.72 MB / 1.311 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002263/1.304, allocations: 1.374 MB / 1.646 GB, free: 17.71 MB / 1.311 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 0.009491/1.313, allocations: 8.265 MB / 1.654 GB, free: 12.75 MB / 1.311 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001427/1.315, allocations: 0.8501 MB / 1.655 GB, free: 12.71 MB / 1.311 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000751/1.315, allocations: 0.5091 MB / 1.655 GB, free: 12.7 MB / 1.311 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0004948/1.316, allocations: 90.98 kB / 1.655 GB, free: 12.7 MB / 1.311 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.132e-05/1.316, allocations: 44.97 kB / 1.655 GB, free: 12.66 MB / 1.311 GB Notification: Performance of pre-optimization done (n=96): time 2.735e-06/1.316, allocations: 0.9062 kB / 1.655 GB, free: 12.66 MB / 1.311 GB Notification: Performance of matching and sorting (n=102): time 0.0067/1.323, allocations: 3.075 MB / 1.658 GB, free: 12.1 MB / 1.311 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.675e-05/1.323, allocations: 69.81 kB / 1.658 GB, free: 12.04 MB / 1.311 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001491/1.324, allocations: 1.273 MB / 1.659 GB, free: 11.87 MB / 1.311 GB Notification: Performance of collectPreVariables (initialization): time 0.0001032/1.324, allocations: 51.42 kB / 1.66 GB, free: 11.84 MB / 1.311 GB Notification: Performance of collectInitialEqns (initialization): time 0.000565/1.325, allocations: 0.8313 MB / 1.66 GB, free: 11.5 MB / 1.311 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003255/1.325, allocations: 390.8 kB / 1.661 GB, free: 11.25 MB / 1.311 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002827/1.325, allocations: 221.8 kB / 1.661 GB, free: 11.23 MB / 1.311 GB Notification: Performance of setup shared object (initialization): time 0.0001688/1.326, allocations: 360.3 kB / 1.661 GB, free: 10.92 MB / 1.311 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000723/1.326, allocations: 445.5 kB / 1.662 GB, free: 10.91 MB / 1.311 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001025/1.327, allocations: 0.8254 MB / 1.662 GB, free: 10.47 MB / 1.311 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001769/1.329, allocations: 1.257 MB / 1.664 GB, free: 10.14 MB / 1.311 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.33e-06/1.329, allocations: 2.75 kB / 1.664 GB, free: 10.14 MB / 1.311 GB Notification: Performance of matching and sorting (n=150) (initialization): time 0.002232/1.331, allocations: 1.412 MB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of prepare postOptimizeDAE: time 2.019e-05/1.331, allocations: 9.562 kB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.331e-05/1.331, allocations: 10.19 kB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.345e-05/1.331, allocations: 14.62 kB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009855/1.332, allocations: 279.2 kB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.986e-05/1.332, allocations: 23.11 kB / 1.665 GB, free: 10.02 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001359/1.334, allocations: 72.55 kB / 1.665 GB, free: 10.01 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.232e-05/1.334, allocations: 55.5 kB / 1.666 GB, free: 10.01 MB / 1.311 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.001327/1.335, allocations: 0.7737 MB / 1.666 GB, free: 9.926 MB / 1.311 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.00101/1.336, allocations: 0.8171 MB / 1.667 GB, free: 9.488 MB / 1.311 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.001713/1.338, allocations: 1.238 MB / 1.668 GB, free: 9.16 MB / 1.311 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 5.41e-06/1.338, allocations: 2.469 kB / 1.668 GB, free: 9.16 MB / 1.311 GB Notification: Performance of matching and sorting (n=150) (initialization_lambda0): time 0.002204/1.34, allocations: 1.395 MB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of prepare postOptimizeDAE: time 1.576e-05/1.34, allocations: 14.38 kB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.728e-06/1.34, allocations: 7.125 kB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.29e-05/1.34, allocations: 17.62 kB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009796/1.341, allocations: 275.3 kB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.831e-05/1.341, allocations: 18.91 kB / 1.67 GB, free: 9.016 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001363/1.343, allocations: 80.19 kB / 1.67 GB, free: 9.008 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.471e-05/1.343, allocations: 53.77 kB / 1.67 GB, free: 9.008 MB / 1.311 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 0.0003774/1.343, allocations: 262.4 kB / 1.67 GB, free: 8.82 MB / 1.311 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002563/1.343, allocations: 171.3 kB / 1.671 GB, free: 8.73 MB / 1.311 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001871/1.345, allocations: 1.158 MB / 1.672 GB, free: 8.656 MB / 1.311 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 8.556e-06/1.345, allocations: 12.25 kB / 1.672 GB, free: 8.656 MB / 1.311 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.029e-06/1.345, allocations: 0 / 1.672 GB, free: 8.656 MB / 1.311 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001394/1.347, allocations: 1.076 MB / 1.673 GB, free: 8.383 MB / 1.311 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003929/1.35, allocations: 2.777 MB / 1.675 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.628e-06/1.35, allocations: 3.094 kB / 1.675 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001023/1.352, allocations: 241.1 kB / 1.676 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.344e-06/1.352, allocations: 8.781 kB / 1.676 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 5.614e-05/1.352, allocations: 27.53 kB / 1.676 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 7.544e-06/1.352, allocations: 11.31 kB / 1.676 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.715e-06/1.352, allocations: 4.219 kB / 1.676 GB, free: 8.004 MB / 1.311 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002339/1.354, allocations: 1.782 MB / 1.677 GB, free: 7.676 MB / 1.311 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0006438/1.355, allocations: 260.2 kB / 1.678 GB, free: 7.586 MB / 1.311 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001754/1.355, allocations: 26.53 kB / 1.678 GB, free: 7.586 MB / 1.311 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0009035/1.356, allocations: 60.31 kB / 1.678 GB, free: 7.586 MB / 1.311 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001191/1.356, allocations: 69.06 kB / 1.678 GB, free: 7.582 MB / 1.311 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 6.127e-05/1.356, allocations: 41.25 kB / 1.678 GB, free: 7.582 MB / 1.311 GB Notification: Performance of sorting global known variables: time 0.000885/1.357, allocations: 0.8497 MB / 1.679 GB, free: 7.473 MB / 1.311 GB Notification: Performance of sort global known variables: time 8e-08/1.357, allocations: 0.7812 kB / 1.679 GB, free: 7.473 MB / 1.311 GB Notification: Performance of remove unused functions: time 0.001779/1.358, allocations: 0.766 MB / 1.679 GB, free: 7.465 MB / 1.311 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 0.0003945/1.359, allocations: 260 kB / 1.68 GB, free: 7.363 MB / 1.311 GB Notification: Performance of simCode: created initialization part: time 0.002424/1.361, allocations: 1.639 MB / 1.681 GB, free: 7.336 MB / 1.311 GB Notification: Performance of simCode: created event and clocks part: time 4.038e-06/1.361, allocations: 0.9375 kB / 1.681 GB, free: 7.336 MB / 1.311 GB Notification: Performance of simCode: created simulation system equations: time 0.0006788/1.362, allocations: 0.4959 MB / 1.682 GB, free: 7.332 MB / 1.311 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.003272/1.365, allocations: 0.9104 MB / 1.683 GB, free: 7.203 MB / 1.311 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004906/1.37, allocations: 3.609 MB / 1.686 GB, free: 5.641 MB / 1.311 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009041/1.371, allocations: 1.446 MB / 1.688 GB, free: 4.895 MB / 1.311 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004088/1.371, allocations: 143.4 kB / 1.688 GB, free: 4.883 MB / 1.311 GB Notification: Performance of SimCode: time 9.72e-07/1.371, allocations: 0 / 1.688 GB, free: 4.883 MB / 1.311 GB Notification: Performance of Templates: time 0.03597/1.407, allocations: 26.93 MB / 1.714 GB, free: 14.2 MB / 1.326 GB " [Timeout remaining time 299] make -j1 -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.makefile [Timeout 300] (rm -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; mkfifo Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe >> ../files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.sim & ./Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume -abortSlowSimulation -alarm=800 -emit_protected -lv LOG_STATS > Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.pipe 2>&1) [Timeout 800] diffSimulationResults("Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume_res.mat","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_MixingVolumes_Validation_MixingVolume.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolume.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "" [Timeout remaining time 300] "" Variables in the reference:time,vol.medium.T,vol1.T,vol2.T,res1.m_flow,res2.m_flow,cheEqu1.y,cheEqu2.y Variables in the result:cheEqu1.y,cheEqu2.y,res1.m_flow,res2.m_flow,time,vol.medium.T,vol1.T,vol2.T [Calling sys.exit(0), Time elapsed: 15.367269962007413]