Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false)
loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo", uses=false)
Using package NcDataReader2 with version 2.5.1 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo)
Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo)
Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo)
Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo)
Using package BuildingSystems with version 2.0.0-beta (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo)
Running command: translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
translateModel(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,tolerance=1e-08,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow")
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/BuildingSystems 2.0.0-master/package.mo): time 0.7704/0.7704, allocations: 143.8 MB / 159.1 MB, free: 6.551 MB / 122.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001013/0.001013, allocations: 183.2 kB / 192 MB, free: 6.746 MB / 154.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.376/1.376, allocations: 225.7 MB / 450.4 MB, free: 5.023 MB / 330.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0007865/0.0007865, allocations: 103.5 kB / 0.5211 GB, free: 1.684 MB / 410.7 MB
Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/NcDataReader2 2.5.1-master/package.mo): time 0.001695/0.001695, allocations: 271 kB / 0.6025 GB, free: 49.33 MB / 410.7 MB
Notification: Performance of FrontEnd - loaded program: time 0.0004281/0.0004282, allocations: 12.75 kB / 0.6948 GB, free: 59.25 MB / 442.7 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.1576/0.1581, allocations: 82.46 MB / 0.7753 GB, free: 14.39 MB / 458.7 MB
Notification: Performance of NFInst.instantiate(BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.5645/0.7226, allocations: 181.5 MB / 0.9526 GB, free: 4.617 MB / 0.5573 GB
Notification: Performance of NFInst.instExpressions: time 0.01081/0.7335, allocations: 7.685 MB / 0.9601 GB, free: 0.9258 MB / 0.5573 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00164/0.7351, allocations: 28.72 kB / 0.9601 GB, free: 0.9141 MB / 0.5573 GB
Notification: Performance of NFTyping.typeComponents: time 0.001515/0.7367, allocations: 0.4933 MB / 0.9606 GB, free: 0.6445 MB / 0.5573 GB
Notification: Performance of NFTyping.typeBindings: time 0.005414/0.7421, allocations: 1.723 MB / 0.9623 GB, free: 15.88 MB / 0.573 GB
Notification: Performance of NFTyping.typeClassSections: time 0.003142/0.7453, allocations: 1.061 MB / 0.9633 GB, free: 15.57 MB / 0.573 GB
Notification: Performance of NFFlatten.flatten: time 0.004951/0.7502, allocations: 4.07 MB / 0.9673 GB, free: 14.35 MB / 0.573 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.001928/0.7522, allocations: 0.9262 MB / 0.9682 GB, free: 14 MB / 0.573 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.00255/0.7547, allocations: 0.9012 MB / 0.9691 GB, free: 13.77 MB / 0.573 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.003312/0.7581, allocations: 0.9379 MB / 0.97 GB, free: 13.55 MB / 0.573 GB
Notification: Performance of NFPackage.collectConstants: time 0.0004372/0.7585, allocations: 46.91 kB / 0.97 GB, free: 13.55 MB / 0.573 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.004205/0.7627, allocations: 1.605 MB / 0.9716 GB, free: 13.09 MB / 0.573 GB
Notification: Performance of NFScalarize.scalarize: time 0.001004/0.7637, allocations: 491.7 kB / 0.9721 GB, free: 12.93 MB / 0.573 GB
Notification: Performance of NFVerifyModel.verify: time 0.001842/0.7656, allocations: 0.6506 MB / 0.9727 GB, free: 12.71 MB / 0.573 GB
Notification: Performance of NFConvertDAE.convert: time 0.004697/0.7703, allocations: 2.322 MB / 0.975 GB, free: 11.59 MB / 0.573 GB
Notification: Performance of FrontEnd - DAE generated: time 6.723e-06/0.7703, allocations: 0 / 0.975 GB, free: 11.59 MB / 0.573 GB
Notification: Performance of FrontEnd: time 2.505e-06/0.7703, allocations: 0 / 0.975 GB, free: 11.59 MB / 0.573 GB
Notification: Performance of Transformations before backend: time 9.333e-05/0.7704, allocations: 6.938 kB / 0.975 GB, free: 11.58 MB / 0.573 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 0.002904/0.7733, allocations: 1.362 MB / 0.9763 GB, free: 10.64 MB / 0.573 GB
Notification: Performance of prepare preOptimizeDAE: time 4.734e-05/0.7734, allocations: 8.5 kB / 0.9763 GB, free: 10.64 MB / 0.573 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001894/0.7753, allocations: 327.3 kB / 0.9766 GB, free: 10.51 MB / 0.573 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001336/0.7766, allocations: 0.859 MB / 0.9775 GB, free: 10.02 MB / 0.573 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.178e-05/0.7767, allocations: 81.08 kB / 0.9776 GB, free: 10.02 MB / 0.573 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001334/0.7768, allocations: 99.66 kB / 0.9776 GB, free: 10.02 MB / 0.573 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.001878/0.7787, allocations: 1.083 MB / 0.9787 GB, free: 9.75 MB / 0.573 GB
Notification: Performance of preOpt findStateOrder (simulation): time 2.444e-05/0.7788, allocations: 0 / 0.9787 GB, free: 9.75 MB / 0.573 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.87e-05/0.7789, allocations: 44.47 kB / 0.9787 GB, free: 9.75 MB / 0.573 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 5.626e-05/0.7789, allocations: 41.42 kB / 0.9788 GB, free: 9.742 MB / 0.573 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001671/0.7806, allocations: 1 MB / 0.9798 GB, free: 9.559 MB / 0.573 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 0.006192/0.7868, allocations: 4.247 MB / 0.9839 GB, free: 7.047 MB / 0.573 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.0008575/0.7877, allocations: 0.6028 MB / 0.9845 GB, free: 6.934 MB / 0.573 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0005007/0.7882, allocations: 345.6 kB / 0.9848 GB, free: 6.879 MB / 0.573 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.000223/0.7884, allocations: 108.4 kB / 0.9849 GB, free: 6.773 MB / 0.573 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.459e-05/0.7885, allocations: 41.56 kB / 0.985 GB, free: 6.734 MB / 0.573 GB
Notification: Performance of pre-optimization done (n=53): time 2.435e-06/0.7885, allocations: 0 / 0.985 GB, free: 6.734 MB / 0.573 GB
Notification: Performance of matching and sorting (n=55): time 0.004117/0.7926, allocations: 2.217 MB / 0.9871 GB, free: 5.746 MB / 0.573 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 5.498e-05/0.7927, allocations: 65.09 kB / 0.9872 GB, free: 5.672 MB / 0.573 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001052/0.7937, allocations: 0.8665 MB / 0.988 GB, free: 5.402 MB / 0.573 GB
Notification: Performance of collectPreVariables (initialization): time 5.583e-05/0.7938, allocations: 38.27 kB / 0.9881 GB, free: 5.371 MB / 0.573 GB
Notification: Performance of collectInitialEqns (initialization): time 0.0003907/0.7942, allocations: 0.5056 MB / 0.9886 GB, free: 5.094 MB / 0.573 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0001875/0.7944, allocations: 198.6 kB / 0.9888 GB, free: 4.953 MB / 0.573 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 3.231e-05/0.7944, allocations: 14.72 kB / 0.9888 GB, free: 4.953 MB / 0.573 GB
Notification: Performance of setup shared object (initialization): time 0.0001427/0.7946, allocations: 331.7 kB / 0.9891 GB, free: 4.641 MB / 0.573 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.000452/0.795, allocations: 294 kB / 0.9894 GB, free: 4.586 MB / 0.573 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005694/0.7956, allocations: 449.1 kB / 0.9898 GB, free: 4.363 MB / 0.573 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 0.003663/0.7993, allocations: 1.757 MB / 0.9915 GB, free: 3.824 MB / 0.573 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.037e-06/0.7993, allocations: 1.75 kB / 0.9915 GB, free: 3.824 MB / 0.573 GB
Notification: Performance of matching and sorting (n=84) (initialization): time 0.001381/0.8007, allocations: 0.9213 MB / 0.9924 GB, free: 3.586 MB / 0.573 GB
Notification: Performance of prepare postOptimizeDAE: time 2.273e-05/0.8007, allocations: 9.281 kB / 0.9924 GB, free: 3.586 MB / 0.573 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.032e-05/0.8007, allocations: 6.562 kB / 0.9924 GB, free: 3.582 MB / 0.573 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0001999/0.8009, allocations: 99.77 kB / 0.9925 GB, free: 3.539 MB / 0.573 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006826/0.8016, allocations: 172.3 kB / 0.9927 GB, free: 3.508 MB / 0.573 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003392/0.805, allocations: 4.285 MB / 0.9969 GB, free: 15.52 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001018/0.8061, allocations: 85.52 kB / 0.997 GB, free: 15.48 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.468e-05/0.8061, allocations: 25.16 kB / 0.997 GB, free: 15.48 MB / 0.5886 GB
Warning: The initial conditions are over specified. The following 1 initial equations are redundant, so they are removed from the initialization sytem:
         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 0.000605/0.8068, allocations: 344.3 kB / 0.9973 GB, free: 15.33 MB / 0.5886 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001563/0.8069, allocations: 103 kB / 0.9974 GB, free: 15.28 MB / 0.5886 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001616/0.8071, allocations: 111.7 kB / 0.9975 GB, free: 15.24 MB / 0.5886 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.539e-06/0.8071, allocations: 5.406 kB / 0.9975 GB, free: 15.24 MB / 0.5886 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 8.586e-06/0.8071, allocations: 0 / 0.9975 GB, free: 15.24 MB / 0.5886 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001022/0.8081, allocations: 0.7734 MB / 0.9983 GB, free: 14.82 MB / 0.5886 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002985/0.8111, allocations: 1.991 MB / 1 GB, free: 13.25 MB / 0.5886 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.66e-05/0.8112, allocations: 4 kB / 1 GB, free: 13.25 MB / 0.5886 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006592/0.8118, allocations: 158.8 kB / 1 GB, free: 13.1 MB / 0.5886 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0001021/0.8119, allocations: 47.19 kB / 1 GB, free: 13.05 MB / 0.5886 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.701e-05/0.812, allocations: 13.38 kB / 1 GB, free: 13.05 MB / 0.5886 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001164/0.8132, allocations: 1.486 MB / 1.002 GB, free: 11.53 MB / 0.5886 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.981e-06/0.8132, allocations: 8 kB / 1.002 GB, free: 11.52 MB / 0.5886 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001616/0.8148, allocations: 1.244 MB / 1.003 GB, free: 10.55 MB / 0.5886 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.0004311/0.8152, allocations: 252.5 kB / 1.003 GB, free: 10.32 MB / 0.5886 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001122/0.8154, allocations: 16.56 kB / 1.003 GB, free: 10.31 MB / 0.5886 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0007684/0.8161, allocations: 74.53 kB / 1.003 GB, free: 10.25 MB / 0.5886 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001292/0.8163, allocations: 43.27 kB / 1.003 GB, free: 10.21 MB / 0.5886 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.064e-05/0.8164, allocations: 39.84 kB / 1.004 GB, free: 10.18 MB / 0.5886 GB
Notification: Performance of sorting global known variables: time 0.0007421/0.8171, allocations: 0.5992 MB / 1.004 GB, free: 9.734 MB / 0.5886 GB
Notification: Performance of sort global known variables: time 1.3e-07/0.8171, allocations: 0 / 1.004 GB, free: 9.734 MB / 0.5886 GB
Notification: Performance of remove unused functions: time 0.0009297/0.8181, allocations: 309.4 kB / 1.004 GB, free: 9.453 MB / 0.5886 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 14
 * Number of states: 3 (volDyn.dynBal.U,volDyn.dynBal.mXi[1],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 0.0004484/0.8185, allocations: 214.4 kB / 1.005 GB, free: 9.262 MB / 0.5886 GB
Notification: Performance of simCode: created initialization part: time 0.001439/0.82, allocations: 1.01 MB / 1.006 GB, free: 8.406 MB / 0.5886 GB
Notification: Performance of simCode: created event and clocks part: time 6.893e-06/0.82, allocations: 8.25 kB / 1.006 GB, free: 8.398 MB / 0.5886 GB
Notification: Performance of simCode: created simulation system equations: time 0.0006013/0.8206, allocations: 446.8 kB / 1.006 GB, free: 8.039 MB / 0.5886 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002788/0.8234, allocations: 0.6257 MB / 1.007 GB, free: 7.512 MB / 0.5886 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003374/0.8268, allocations: 2.579 MB / 1.009 GB, free: 5.07 MB / 0.5886 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007926/0.8276, allocations: 1.164 MB / 1.01 GB, free: 3.918 MB / 0.5886 GB
Notification: Performance of simCode: alias equations: time 0.0009665/0.8285, allocations: 248.4 kB / 1.011 GB, free: 3.672 MB / 0.5886 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001975/0.8288, allocations: 79.17 kB / 1.011 GB, free: 3.598 MB / 0.5886 GB
Notification: Performance of SimCode: time 3.41e-07/0.8288, allocations: 0 / 1.011 GB, free: 3.598 MB / 0.5886 GB
Notification: Performance of Templates: time 0.0376/0.8664, allocations: 21.25 MB / 1.031 GB, free: 14.7 MB / 0.6198 GB
make -j1 -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.makefile
(rm -f BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & ./BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > BuildingSystems_BuildingSystems.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1)