Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001383/0.001383, allocations: 108.2 kB / 17.54 MB, free: 4.746 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001367/0.001367, allocations: 186.7 kB / 20.71 MB, free: 1.586 MB / 14.72 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.319/1.319, allocations: 225.6 MB / 249.3 MB, free: 3.195 MB / 190.1 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo): time 2.513/2.513, allocations: 476.7 MB / 0.7628 GB, free: 15.35 MB / 0.6075 GB " [Timeout remaining time 177] Using package Buildings with version 11.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.0-maint.11.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 0.001848/0.001848, allocations: 67.91 kB / 1.107 GB, free: 5.16 MB / 0.8419 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7755/0.7774, allocations: 168.7 MB / 1.271 GB, free: 7.719 MB / 0.9981 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow): time 0.2109/0.9883, allocations: 191.5 MB / 1.458 GB, free: 5.188 MB / 1.139 GB Notification: Performance of NFInst.instExpressions: time 0.009047/0.9973, allocations: 5.746 MB / 1.464 GB, free: 15.43 MB / 1.154 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001129/0.9984, allocations: 39.75 kB / 1.464 GB, free: 15.39 MB / 1.154 GB Notification: Performance of NFTyping.typeComponents: time 0.001526/1, allocations: 0.602 MB / 1.465 GB, free: 14.79 MB / 1.154 GB Notification: Performance of NFTyping.typeBindings: time 0.004257/1.004, allocations: 1.898 MB / 1.466 GB, free: 12.88 MB / 1.154 GB Notification: Performance of NFTyping.typeClassSections: time 0.002754/1.007, allocations: 1.2 MB / 1.468 GB, free: 11.69 MB / 1.154 GB Notification: Performance of NFFlatten.flatten: time 0.003531/1.011, allocations: 2.975 MB / 1.471 GB, free: 8.703 MB / 1.154 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001253/1.012, allocations: 0.8158 MB / 1.471 GB, free: 7.867 MB / 1.154 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001838/1.014, allocations: 1.117 MB / 1.472 GB, free: 6.746 MB / 1.154 GB Notification: Performance of NFSimplifyModel.simplify: time 0.002017/1.016, allocations: 1.046 MB / 1.473 GB, free: 5.703 MB / 1.154 GB Notification: Performance of NFPackage.collectConstants: time 0.000274/1.016, allocations: 120 kB / 1.474 GB, free: 5.586 MB / 1.154 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002617/1.019, allocations: 1.535 MB / 1.475 GB, free: 4.047 MB / 1.154 GB Notification: Performance of NFScalarize.scalarize: time 0.000687/1.019, allocations: 0.5804 MB / 1.476 GB, free: 3.465 MB / 1.154 GB Notification: Performance of NFVerifyModel.verify: time 0.001129/1.02, allocations: 0.7234 MB / 1.476 GB, free: 2.738 MB / 1.154 GB Notification: Performance of NFConvertDAE.convert: time 0.003149/1.023, allocations: 2.336 MB / 1.479 GB, free: 404 kB / 1.154 GB Notification: Performance of FrontEnd - DAE generated: time 6.492e-06/1.023, allocations: 4 kB / 1.479 GB, free: 400 kB / 1.154 GB Notification: Performance of FrontEnd: time 1.442e-06/1.023, allocations: 0 / 1.479 GB, free: 400 kB / 1.154 GB Notification: Performance of Transformations before backend: time 5.365e-05/1.024, allocations: 4 kB / 1.479 GB, free: 396 kB / 1.154 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 0.002896/1.026, allocations: 1.654 MB / 1.48 GB, free: 14.67 MB / 1.17 GB Notification: Performance of prepare preOptimizeDAE: time 3.52e-05/1.026, allocations: 8.031 kB / 1.48 GB, free: 14.66 MB / 1.17 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001892/1.027, allocations: 160.2 kB / 1.48 GB, free: 14.5 MB / 1.17 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00189/1.029, allocations: 338.9 kB / 1.481 GB, free: 14.17 MB / 1.17 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001392/1.03, allocations: 0.9182 MB / 1.482 GB, free: 13.21 MB / 1.17 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.732e-05/1.03, allocations: 74 kB / 1.482 GB, free: 13.14 MB / 1.17 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001426/1.03, allocations: 99.98 kB / 1.482 GB, free: 13.04 MB / 1.17 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001718/1.032, allocations: 1.081 MB / 1.483 GB, free: 11.95 MB / 1.17 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.434e-05/1.032, allocations: 3.984 kB / 1.483 GB, free: 11.95 MB / 1.17 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.791e-05/1.032, allocations: 44 kB / 1.483 GB, free: 11.9 MB / 1.17 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.144e-05/1.032, allocations: 34 kB / 1.483 GB, free: 11.87 MB / 1.17 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001611/1.034, allocations: 0.9993 MB / 1.484 GB, free: 10.87 MB / 1.17 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 0.005685/1.039, allocations: 4.234 MB / 1.488 GB, free: 6.344 MB / 1.17 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0008641/1.04, allocations: 0.565 MB / 1.489 GB, free: 5.773 MB / 1.17 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004919/1.041, allocations: 318.5 kB / 1.489 GB, free: 5.457 MB / 1.17 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001789/1.041, allocations: 113.5 kB / 1.489 GB, free: 5.328 MB / 1.17 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.912e-05/1.041, allocations: 43 kB / 1.489 GB, free: 5.277 MB / 1.17 GB Notification: Performance of pre-optimization done (n=53): time 1.663e-06/1.041, allocations: 0 / 1.489 GB, free: 5.277 MB / 1.17 GB Notification: Performance of matching and sorting (n=55): time 0.003741/1.045, allocations: 2.214 MB / 1.491 GB, free: 2.945 MB / 1.17 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.5e-05/1.045, allocations: 59.91 kB / 1.491 GB, free: 2.875 MB / 1.17 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001028/1.046, allocations: 0.8844 MB / 1.492 GB, free: 1.98 MB / 1.17 GB Notification: Performance of collectPreVariables (initialization): time 6.042e-05/1.046, allocations: 41.7 kB / 1.492 GB, free: 1.934 MB / 1.17 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003848/1.046, allocations: 0.5235 MB / 1.493 GB, free: 1.402 MB / 1.17 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001797/1.046, allocations: 210.2 kB / 1.493 GB, free: 1.195 MB / 1.17 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001957/1.047, allocations: 130.6 kB / 1.493 GB, free: 1.062 MB / 1.17 GB Notification: Performance of setup shared object (initialization): time 0.0001378/1.047, allocations: 334 kB / 1.493 GB, free: 0.7305 MB / 1.17 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000482/1.047, allocations: 289.8 kB / 1.494 GB, free: 460 kB / 1.17 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0005915/1.048, allocations: 437 kB / 1.494 GB, free: 15.97 MB / 1.186 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 0.003782/1.052, allocations: 1.734 MB / 1.496 GB, free: 14.16 MB / 1.186 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.054e-06/1.052, allocations: 0 / 1.496 GB, free: 14.16 MB / 1.186 GB Notification: Performance of matching and sorting (n=84) (initialization): time 0.001444/1.053, allocations: 0.9303 MB / 1.497 GB, free: 13.22 MB / 1.186 GB Notification: Performance of prepare postOptimizeDAE: time 1.739e-05/1.053, allocations: 8 kB / 1.497 GB, free: 13.21 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 9.488e-06/1.053, allocations: 7.938 kB / 1.497 GB, free: 13.2 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0002001/1.053, allocations: 106.6 kB / 1.497 GB, free: 13.09 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0006821/1.054, allocations: 163.8 kB / 1.497 GB, free: 12.93 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00364/1.057, allocations: 4.633 MB / 1.501 GB, free: 7.875 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007145/1.058, allocations: 31.94 kB / 1.501 GB, free: 7.844 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.932e-05/1.058, allocations: 24 kB / 1.501 GB, free: 7.82 MB / 1.186 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 0.0004301/1.059, allocations: 345.5 kB / 1.502 GB, free: 7.473 MB / 1.186 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001596/1.059, allocations: 107.4 kB / 1.502 GB, free: 7.367 MB / 1.186 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001955/1.059, allocations: 109.2 kB / 1.502 GB, free: 7.258 MB / 1.186 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.608e-06/1.059, allocations: 8.062 kB / 1.502 GB, free: 7.25 MB / 1.186 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 2.845e-06/1.059, allocations: 0 / 1.502 GB, free: 7.25 MB / 1.186 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001061/1.06, allocations: 0.7652 MB / 1.503 GB, free: 6.434 MB / 1.186 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002929/1.063, allocations: 1.992 MB / 1.505 GB, free: 4.34 MB / 1.186 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.37e-06/1.063, allocations: 4 kB / 1.505 GB, free: 4.336 MB / 1.186 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006442/1.064, allocations: 139.8 kB / 1.505 GB, free: 4.199 MB / 1.186 GB Notification: Performance of postOpt tearingSystem (simulation): time 8.464e-05/1.064, allocations: 48.83 kB / 1.505 GB, free: 4.148 MB / 1.186 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.841e-05/1.064, allocations: 16 kB / 1.505 GB, free: 4.133 MB / 1.186 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001276/1.065, allocations: 1.61 MB / 1.506 GB, free: 2.383 MB / 1.186 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.299e-06/1.065, allocations: 4 kB / 1.507 GB, free: 2.379 MB / 1.186 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001692/1.067, allocations: 1.212 MB / 1.508 GB, free: 1.109 MB / 1.186 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003583/1.067, allocations: 260.3 kB / 1.508 GB, free: 0.8359 MB / 1.186 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001056/1.067, allocations: 16 kB / 1.508 GB, free: 0.8203 MB / 1.186 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0006624/1.068, allocations: 34.38 kB / 1.508 GB, free: 0.7891 MB / 1.186 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001048/1.068, allocations: 47.83 kB / 1.508 GB, free: 0.7422 MB / 1.186 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.798e-05/1.068, allocations: 27.98 kB / 1.508 GB, free: 0.7148 MB / 1.186 GB Notification: Performance of sorting global known variables: time 0.0007232/1.069, allocations: 0.62 MB / 1.509 GB, free: 104 kB / 1.186 GB Notification: Performance of sort global known variables: time 9e-08/1.069, allocations: 0 / 1.509 GB, free: 104 kB / 1.186 GB Notification: Performance of remove unused functions: time 0.000816/1.07, allocations: 304 kB / 1.509 GB, free: 15.8 MB / 1.201 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 0.002284/1.072, allocations: 1.854 MB / 1.511 GB, free: 13.89 MB / 1.201 GB Notification: Performance of simCode: created initialization part: time 0.001445/1.073, allocations: 0.9838 MB / 1.512 GB, free: 12.86 MB / 1.201 GB Notification: Performance of simCode: created event and clocks part: time 2.815e-06/1.073, allocations: 0 / 1.512 GB, free: 12.86 MB / 1.201 GB Notification: Performance of simCode: created simulation system equations: time 0.0006177/1.074, allocations: 434.2 kB / 1.512 GB, free: 12.43 MB / 1.201 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002536/1.077, allocations: 0.6488 MB / 1.513 GB, free: 11.79 MB / 1.201 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01078/1.087, allocations: 7.983 MB / 1.521 GB, free: 3.492 MB / 1.201 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009764/1.088, allocations: 1.166 MB / 1.522 GB, free: 2.297 MB / 1.201 GB Notification: Performance of simCode: alias equations: time 0.0008229/1.089, allocations: 256.4 kB / 1.522 GB, free: 2.043 MB / 1.201 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0005288/1.09, allocations: 379.3 kB / 1.522 GB, free: 1.672 MB / 1.201 GB Notification: Performance of SimCode: time 6.21e-07/1.09, allocations: 0 / 1.522 GB, free: 1.672 MB / 1.201 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.07023/1.16, allocations: 30.68 MB / 1.552 GB, free: 3.457 MB / 1.232 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.12/13.28, allocations: 11.92 kB / 1.552 GB, free: 3.445 MB / 1.232 GB " [Timeout remaining time 287] (rm -f Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; mkfifo Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe >> ../files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv --start-time 0 --stop-time 10 --timeout 400 --relative-tolerance 1e-08 --interface-type ModelExchange --solver CVode --output-interval 0.004 Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.fmu > Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstanceReverseFlow.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow.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_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv. Warning: Get data of variable volDyn.ports[1].m_flow from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv failed! Error: Could not read variable gain.y in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv. Warning: Get data of variable gain.y from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv failed! Error: Could not read variable volDyn.C[1] in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv. Warning: Get data of variable volDyn.C[1] from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv failed! Error: Could not read variable volSte.C[1] in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv. Warning: Get data of variable volSte.C[1] from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstanceReverseFlow_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 18.77474008900026]