Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.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 0.001244/0.001244, allocations: 104.3 kB / 16.45 MB, free: 6.449 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 0.001316/0.001316, allocations: 210.4 kB / 19.43 MB, free: 3.637 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 1.387/1.387, allocations: 230.6 MB / 252.8 MB, free: 9.109 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 3.067/3.067, allocations: 0.505 GB / 0.8066 GB, free: 23.07 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: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_latest_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate,fileNamePrefix="Buildings_latest_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate",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 0.002063/0.002063, allocations: 77.66 kB / 1.172 GB, free: 17.51 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3567/0.3588, allocations: 180.2 MB / 1.348 GB, free: 9.953 MB / 1.045 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate): time 0.2246/0.5834, allocations: 194.1 MB / 1.537 GB, free: 7.078 MB / 1.232 GB Notification: Performance of NFInst.instExpressions: time 0.009888/0.5933, allocations: 5.749 MB / 1.543 GB, free: 1.316 MB / 1.232 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00151/0.5948, allocations: 51.56 kB / 1.543 GB, free: 1.266 MB / 1.232 GB Notification: Performance of NFTyping.typeComponents: time 0.001905/0.5967, allocations: 0.5942 MB / 1.544 GB, free: 0.668 MB / 1.232 GB Notification: Performance of NFTyping.typeBindings: time 0.004681/0.6014, allocations: 1.686 MB / 1.545 GB, free: 14.97 MB / 1.248 GB Notification: Performance of NFTyping.typeClassSections: time 0.003659/0.6051, allocations: 1.217 MB / 1.546 GB, free: 13.77 MB / 1.248 GB Notification: Performance of NFFlatten.flatten: time 0.003575/0.6086, allocations: 2.556 MB / 1.549 GB, free: 11.2 MB / 1.248 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001488/0.6101, allocations: 0.8562 MB / 1.55 GB, free: 10.32 MB / 1.248 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002644/0.6128, allocations: 1.269 MB / 1.551 GB, free: 9.051 MB / 1.248 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002172/0.615, allocations: 0.9035 MB / 1.552 GB, free: 8.152 MB / 1.248 GB Notification: Performance of NFPackage.collectConstants: time 0.000332/0.6153, allocations: 108 kB / 1.552 GB, free: 8.047 MB / 1.248 GB Notification: Performance of NFFlatten.collectFunctions: time 0.003163/0.6184, allocations: 1.617 MB / 1.554 GB, free: 6.426 MB / 1.248 GB Notification: Performance of NFScalarize.scalarize: time 0.0007522/0.6192, allocations: 0.5025 MB / 1.554 GB, free: 5.922 MB / 1.248 GB Notification: Performance of NFVerifyModel.verify: time 0.001136/0.6203, allocations: 0.6495 MB / 1.555 GB, free: 5.27 MB / 1.248 GB Notification: Performance of NFConvertDAE.convert: time 0.003589/0.6239, allocations: 2.192 MB / 1.557 GB, free: 3.07 MB / 1.248 GB Notification: Performance of FrontEnd - DAE generated: time 4.107e-06/0.6239, allocations: 0 / 1.557 GB, free: 3.07 MB / 1.248 GB Notification: Performance of FrontEnd: time 1.272e-06/0.6239, allocations: 0 / 1.557 GB, free: 3.07 MB / 1.248 GB Notification: Performance of Transformations before backend: time 5.137e-05/0.624, allocations: 0 / 1.557 GB, free: 3.07 MB / 1.248 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 216 * Number of variables: 216 Notification: Performance of Generate backend data structure: time 0.003091/0.6271, allocations: 1.554 MB / 1.558 GB, free: 1.461 MB / 1.248 GB Notification: Performance of prepare preOptimizeDAE: time 4.268e-05/0.6271, allocations: 11.98 kB / 1.558 GB, free: 1.449 MB / 1.248 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0002248/0.6273, allocations: 139.3 kB / 1.559 GB, free: 1.305 MB / 1.248 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.003098/0.6304, allocations: 482.7 kB / 1.559 GB, free: 0.832 MB / 1.248 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001851/0.6323, allocations: 0.8676 MB / 1.56 GB, free: 15.92 MB / 1.264 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 7.11e-05/0.6324, allocations: 70 kB / 1.56 GB, free: 15.86 MB / 1.264 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001652/0.6325, allocations: 84 kB / 1.56 GB, free: 15.77 MB / 1.264 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002388/0.6349, allocations: 1.179 MB / 1.561 GB, free: 14.57 MB / 1.264 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.489e-05/0.6349, allocations: 3.953 kB / 1.561 GB, free: 14.57 MB / 1.264 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001084/0.635, allocations: 43.98 kB / 1.561 GB, free: 14.52 MB / 1.264 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.728e-05/0.6351, allocations: 30 kB / 1.561 GB, free: 14.5 MB / 1.264 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002549/0.6376, allocations: 1.07 MB / 1.562 GB, free: 13.42 MB / 1.264 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 0.007562/0.6452, allocations: 4.467 MB / 1.567 GB, free: 8.66 MB / 1.264 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001993/0.6472, allocations: 0.7325 MB / 1.567 GB, free: 7.918 MB / 1.264 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000966/0.6482, allocations: 381.8 kB / 1.568 GB, free: 7.543 MB / 1.264 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001955/0.6484, allocations: 101.1 kB / 1.568 GB, free: 7.426 MB / 1.264 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.855e-05/0.6484, allocations: 42.5 kB / 1.568 GB, free: 7.375 MB / 1.264 GB Notification: Performance of pre-optimization done (n=43): time 1.984e-06/0.6484, allocations: 0 / 1.568 GB, free: 7.375 MB / 1.264 GB Notification: Performance of matching and sorting (n=45): time 0.006179/0.6546, allocations: 2.185 MB / 1.57 GB, free: 5.141 MB / 1.264 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.906e-05/0.6546, allocations: 59.39 kB / 1.57 GB, free: 5.07 MB / 1.264 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001217/0.6558, allocations: 0.8724 MB / 1.571 GB, free: 4.191 MB / 1.264 GB Notification: Performance of collectPreVariables (initialization): time 7.411e-05/0.6559, allocations: 37.7 kB / 1.571 GB, free: 4.148 MB / 1.264 GB Notification: Performance of collectInitialEqns (initialization): time 0.0004039/0.6563, allocations: 0.4924 MB / 1.571 GB, free: 3.648 MB / 1.264 GB Notification: Performance of collectInitialBindings (initialization): time 0.000176/0.6565, allocations: 174.5 kB / 1.572 GB, free: 3.477 MB / 1.264 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0002321/0.6567, allocations: 126.2 kB / 1.572 GB, free: 3.348 MB / 1.264 GB Notification: Performance of setup shared object (initialization): time 0.0001404/0.6569, allocations: 330 kB / 1.572 GB, free: 3.02 MB / 1.264 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009868/0.6579, allocations: 365 kB / 1.572 GB, free: 2.664 MB / 1.264 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001105/0.659, allocations: 0.5053 MB / 1.573 GB, free: 2.105 MB / 1.264 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 0.006359/0.6653, allocations: 2.266 MB / 1.575 GB, free: 15.77 MB / 1.279 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.376e-06/0.6653, allocations: 0 / 1.575 GB, free: 15.77 MB / 1.279 GB Notification: Performance of matching and sorting (n=73) (initialization): time 0.002411/0.6677, allocations: 0.9864 MB / 1.576 GB, free: 14.77 MB / 1.279 GB Notification: Performance of prepare postOptimizeDAE: time 2.037e-05/0.6678, allocations: 8 kB / 1.576 GB, free: 14.76 MB / 1.279 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.204e-05/0.6678, allocations: 8.125 kB / 1.576 GB, free: 14.75 MB / 1.279 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.998e-05/0.6678, allocations: 7.938 kB / 1.576 GB, free: 14.75 MB / 1.279 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009353/0.6687, allocations: 195.7 kB / 1.576 GB, free: 14.55 MB / 1.279 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.516e-05/0.6687, allocations: 8 kB / 1.576 GB, free: 14.55 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009894/0.6697, allocations: 63.92 kB / 1.576 GB, free: 14.48 MB / 1.279 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.847e-05/0.6698, allocations: 24 kB / 1.576 GB, free: 14.46 MB / 1.279 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 (73): * Single equations (assignments): 73 * 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 0.0004841/0.6703, allocations: 317.5 kB / 1.577 GB, free: 14.14 MB / 1.279 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002062/0.6705, allocations: 99.39 kB / 1.577 GB, free: 14.04 MB / 1.279 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.000237/0.6707, allocations: 100.8 kB / 1.577 GB, free: 13.95 MB / 1.279 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.482e-06/0.6707, allocations: 7.938 kB / 1.577 GB, free: 13.94 MB / 1.279 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.522e-06/0.6707, allocations: 7.938 kB / 1.577 GB, free: 13.93 MB / 1.279 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002077/0.6728, allocations: 1.03 MB / 1.578 GB, free: 12.81 MB / 1.279 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.004792/0.6776, allocations: 2.137 MB / 1.58 GB, free: 10.58 MB / 1.279 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.833e-06/0.6776, allocations: 4 kB / 1.58 GB, free: 10.58 MB / 1.279 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008747/0.6785, allocations: 163.9 kB / 1.58 GB, free: 10.42 MB / 1.279 GB Notification: Performance of postOpt tearingSystem (simulation): time 1.009e-05/0.6785, allocations: 8 kB / 1.58 GB, free: 10.41 MB / 1.279 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.787e-05/0.6785, allocations: 16 kB / 1.58 GB, free: 10.39 MB / 1.279 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.217e-06/0.6786, allocations: 15.92 kB / 1.58 GB, free: 10.38 MB / 1.279 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.852e-06/0.6786, allocations: 7.938 kB / 1.58 GB, free: 10.37 MB / 1.279 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003232/0.6818, allocations: 1.404 MB / 1.581 GB, free: 8.906 MB / 1.279 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0004369/0.6822, allocations: 260.4 kB / 1.582 GB, free: 8.633 MB / 1.279 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001461/0.6824, allocations: 19.98 kB / 1.582 GB, free: 8.613 MB / 1.279 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000917/0.6833, allocations: 59.94 kB / 1.582 GB, free: 8.555 MB / 1.279 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.63e-05/0.6834, allocations: 47.83 kB / 1.582 GB, free: 8.508 MB / 1.279 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.177e-05/0.6835, allocations: 27.98 kB / 1.582 GB, free: 8.48 MB / 1.279 GB Notification: Performance of sorting global known variables: time 0.0008227/0.6843, allocations: 0.6044 MB / 1.582 GB, free: 7.879 MB / 1.279 GB Notification: Performance of sort global known variables: time 7.1e-08/0.6843, allocations: 0 / 1.582 GB, free: 7.879 MB / 1.279 GB Notification: Performance of remove unused functions: time 0.000874/0.6852, allocations: 267.9 kB / 1.583 GB, free: 7.617 MB / 1.279 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 (45): * Single equations (assignments): 45 * 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 0.003776/0.6889, allocations: 2.062 MB / 1.585 GB, free: 5.488 MB / 1.279 GB Notification: Performance of simCode: created initialization part: time 0.002125/0.6911, allocations: 0.7961 MB / 1.586 GB, free: 4.691 MB / 1.279 GB Notification: Performance of simCode: created event and clocks part: time 9.819e-06/0.6911, allocations: 8 kB / 1.586 GB, free: 4.684 MB / 1.279 GB Notification: Performance of simCode: created simulation system equations: time 0.0009836/0.6921, allocations: 368.4 kB / 1.586 GB, free: 4.324 MB / 1.279 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002509/0.6946, allocations: 0.5821 MB / 1.586 GB, free: 3.75 MB / 1.279 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01519/0.7097, allocations: 8.227 MB / 1.594 GB, free: 11.21 MB / 1.295 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0008574/0.7106, allocations: 1.11 MB / 1.596 GB, free: 10.07 MB / 1.295 GB Notification: Performance of simCode: alias equations: time 0.0008771/0.7115, allocations: 267.8 kB / 1.596 GB, free: 9.805 MB / 1.295 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005918/0.7121, allocations: 351.3 kB / 1.596 GB, free: 9.461 MB / 1.295 GB Notification: Performance of SimCode: time 8.72e-07/0.7121, allocations: 0 / 1.596 GB, free: 9.461 MB / 1.295 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.7259/1.438, allocations: 28.87 MB / 1.624 GB, free: 254.5 MB / 1.295 GB Notification: Performance of buildModelFMU: Generate platform static: time 9.431/10.87, allocations: 10.81 kB / 1.624 GB, free: 254.5 MB / 1.295 GB " [Timeout remaining time 289] (rm -f Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; mkfifo Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe ; head -c 1048576 < Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe >> ../files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.sim & python3 -m fmpy simulate --output-file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv --start-time 0 --stop-time 10 --timeout 800 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 Buildings_latest_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.fmu > Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.pipe 2>&1) [Timeout 840.0] diffSimulationResults("Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv","/mnt/ReferenceFiles/Buildings/csv/master/Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable volDyn.ports[1].m_flow in file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv. Warning: Get data of variable volDyn.ports[1].m_flow from file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv failed! Error: Could not read variable gain.y in file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv. Warning: Get data of variable gain.y from file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv failed! Error: Could not read variable volDyn.C[1] in file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv. Warning: Get data of variable volDyn.C[1] from file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv failed! Error: Could not read variable volSte.C[1] in file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv. Warning: Get data of variable volSte.C[1] from file Buildings_latest_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlowPrescribedHeatFlowRate_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 17.263234683079645]