Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.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 0.0008644/0.0008644, allocations: 80.44 kB / 19.17 MB, free: 0.7422 MB / 13.93 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 0.0008384/0.0008384, allocations: 169.9 kB / 22.46 MB, free: 2.105 MB / 18.57 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 0.9172/0.9172, allocations: 177.1 MB / 202.8 MB, free: 5.734 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/package.mo): time 1.702/1.702, allocations: 359 MB / 0.6037 GB, free: 11.11 MB / 0.573 GB " [Timeout remaining time 178] Using package Buildings with version 11.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 11.1.2-maint.11.x/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.MixingVolumeTraceSubstance,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstance",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance,fileNamePrefix="Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstance",fmuType="me",version="2.0",platforms={"static"}) [Timeout 300] "Notification: Performance of FrontEnd - loaded program: time 1.713e-06/1.713e-06, allocations: 0 / 0.9505 GB, free: 3.516 MB / 0.9011 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.44e-05/2.611e-05, allocations: 6.219 kB / 0.9505 GB, free: 3.508 MB / 0.9011 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance): time 0.6759/0.676, allocations: 168.1 MB / 1.115 GB, free: 33.15 MB / 0.9948 GB Notification: Performance of NFInst.instExpressions: time 0.008431/0.6844, allocations: 5.385 MB / 1.12 GB, free: 29.48 MB / 0.9948 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001588/0.686, allocations: 58.06 kB / 1.12 GB, free: 29.45 MB / 0.9948 GB Notification: Performance of NFTyping.typeComponents: time 0.001605/0.6876, allocations: 0.5563 MB / 1.121 GB, free: 29.14 MB / 0.9948 GB Notification: Performance of NFTyping.typeBindings: time 0.004141/0.6917, allocations: 1.713 MB / 1.122 GB, free: 28.19 MB / 0.9948 GB Notification: Performance of NFTyping.typeClassSections: time 0.002992/0.6947, allocations: 1.278 MB / 1.123 GB, free: 27.53 MB / 0.9948 GB Notification: Performance of NFFlatten.flatten: time 0.003424/0.6981, allocations: 2.573 MB / 1.126 GB, free: 26.34 MB / 0.9948 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001209/0.6994, allocations: 0.7135 MB / 1.127 GB, free: 26 MB / 0.9948 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002171/0.7015, allocations: 1.378 MB / 1.128 GB, free: 25.38 MB / 0.9948 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001781/0.7033, allocations: 0.7832 MB / 1.129 GB, free: 25.13 MB / 0.9948 GB Notification: Performance of NFPackage.collectConstants: time 0.0001571/0.7035, allocations: 101.7 kB / 1.129 GB, free: 25.13 MB / 0.9948 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002462/0.7059, allocations: 1.284 MB / 1.13 GB, free: 24.69 MB / 0.9948 GB Notification: Performance of NFScalarize.scalarize: time 0.0005667/0.7065, allocations: 0.5219 MB / 1.131 GB, free: 24.46 MB / 0.9948 GB Notification: Performance of NFVerifyModel.verify: time 0.0005773/0.7071, allocations: 447.8 kB / 1.131 GB, free: 24.28 MB / 0.9948 GB Notification: Performance of NFConvertDAE.convert: time 0.003385/0.7105, allocations: 2.142 MB / 1.133 GB, free: 23.55 MB / 0.9948 GB Notification: Performance of FrontEnd - DAE generated: time 5.43e-06/0.7105, allocations: 5.125 kB / 1.133 GB, free: 23.55 MB / 0.9948 GB Notification: Performance of FrontEnd: time 1.533e-06/0.7105, allocations: 0 / 1.133 GB, free: 23.55 MB / 0.9948 GB Notification: Performance of Transformations before backend: time 2.005e-05/0.7105, allocations: 0.75 kB / 1.133 GB, free: 23.55 MB / 0.9948 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 212 * Number of variables: 212 Notification: Performance of Generate backend data structure: time 0.001966/0.7124, allocations: 1.425 MB / 1.135 GB, free: 22.62 MB / 0.9948 GB Notification: Performance of prepare preOptimizeDAE: time 4.663e-05/0.7125, allocations: 9.625 kB / 1.135 GB, free: 22.62 MB / 0.9948 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.000136/0.7126, allocations: 141 kB / 1.135 GB, free: 22.53 MB / 0.9948 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.00127/0.7139, allocations: 337.2 kB / 1.135 GB, free: 22.45 MB / 0.9948 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001108/0.715, allocations: 0.7368 MB / 1.136 GB, free: 22.01 MB / 0.9948 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.146e-05/0.7151, allocations: 73.55 kB / 1.136 GB, free: 21.97 MB / 0.9948 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001057/0.7152, allocations: 83.8 kB / 1.136 GB, free: 21.95 MB / 0.9948 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001446/0.7166, allocations: 1.473 MB / 1.137 GB, free: 20.98 MB / 0.9948 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.405e-05/0.7166, allocations: 5.422 kB / 1.137 GB, free: 20.98 MB / 0.9948 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.222e-05/0.7167, allocations: 41.59 kB / 1.137 GB, free: 20.95 MB / 0.9948 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.443e-05/0.7167, allocations: 34.83 kB / 1.137 GB, free: 20.95 MB / 0.9948 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.001173/0.7179, allocations: 0.8242 MB / 1.138 GB, free: 20.68 MB / 0.9948 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 0.003979/0.7219, allocations: 3.26 MB / 1.141 GB, free: 18.65 MB / 0.9948 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005158/0.7224, allocations: 357.9 kB / 1.142 GB, free: 18.5 MB / 0.9948 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002423/0.7227, allocations: 198.6 kB / 1.142 GB, free: 18.43 MB / 0.9948 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0001239/0.7228, allocations: 27.88 kB / 1.142 GB, free: 18.43 MB / 0.9948 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.833e-05/0.7228, allocations: 40.97 kB / 1.142 GB, free: 18.38 MB / 0.9948 GB Notification: Performance of pre-optimization done (n=36): time 2.786e-06/0.7228, allocations: 3.938 kB / 1.142 GB, free: 18.38 MB / 0.9948 GB Notification: Performance of matching and sorting (n=38): time 0.002263/0.7251, allocations: 1.274 MB / 1.143 GB, free: 17.7 MB / 0.9948 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.704e-05/0.7251, allocations: 57 kB / 1.143 GB, free: 17.64 MB / 0.9948 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001155/0.7263, allocations: 1.019 MB / 1.144 GB, free: 17.22 MB / 0.9948 GB Notification: Performance of collectPreVariables (initialization): time 3.913e-05/0.7263, allocations: 34.05 kB / 1.144 GB, free: 17.19 MB / 0.9948 GB Notification: Performance of collectInitialEqns (initialization): time 0.000256/0.7266, allocations: 0.4972 MB / 1.145 GB, free: 16.79 MB / 0.9948 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001033/0.7267, allocations: 143.8 kB / 1.145 GB, free: 16.68 MB / 0.9948 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001544/0.7268, allocations: 123.7 kB / 1.145 GB, free: 16.61 MB / 0.9948 GB Notification: Performance of setup shared object (initialization): time 5.126e-05/0.7269, allocations: 328.2 kB / 1.145 GB, free: 16.3 MB / 0.9948 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003594/0.7272, allocations: 237.9 kB / 1.146 GB, free: 16.22 MB / 0.9948 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004635/0.7277, allocations: 474.1 kB / 1.146 GB, free: 15.87 MB / 0.9948 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 0.002075/0.7298, allocations: 1.135 MB / 1.147 GB, free: 15.31 MB / 0.9948 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.568e-06/0.7298, allocations: 5.562 kB / 1.147 GB, free: 15.31 MB / 0.9948 GB Notification: Performance of matching and sorting (n=74) (initialization): time 0.001282/0.7311, allocations: 0.7769 MB / 1.148 GB, free: 14.99 MB / 0.9948 GB Notification: Performance of prepare postOptimizeDAE: time 2.506e-05/0.7311, allocations: 9.406 kB / 1.148 GB, free: 14.99 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.418e-05/0.7311, allocations: 9.656 kB / 1.148 GB, free: 14.99 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.994e-05/0.7311, allocations: 13.28 kB / 1.148 GB, free: 14.98 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003729/0.7315, allocations: 139.7 kB / 1.148 GB, free: 14.97 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.661e-05/0.7315, allocations: 17.42 kB / 1.148 GB, free: 14.96 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006958/0.7322, allocations: 58.14 kB / 1.148 GB, free: 14.95 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.826e-05/0.7323, allocations: 26.8 kB / 1.148 GB, free: 14.95 MB / 0.9948 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: 25 * 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 (74): * Single equations (assignments): 74 * 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 0.0006104/0.7329, allocations: 313.3 kB / 1.148 GB, free: 14.74 MB / 0.9948 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001164/0.733, allocations: 102.9 kB / 1.149 GB, free: 14.69 MB / 0.9948 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001319/0.7331, allocations: 103.3 kB / 1.149 GB, free: 14.63 MB / 0.9948 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.352e-06/0.7331, allocations: 3.875 kB / 1.149 GB, free: 14.63 MB / 0.9948 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.269e-05/0.7331, allocations: 4.734 kB / 1.149 GB, free: 14.63 MB / 0.9948 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0005377/0.7337, allocations: 0.6828 MB / 1.149 GB, free: 14.07 MB / 0.9948 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001911/0.7356, allocations: 1.427 MB / 1.151 GB, free: 13.29 MB / 0.9948 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.092e-06/0.7356, allocations: 8.781 kB / 1.151 GB, free: 13.28 MB / 0.9948 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002493/0.7359, allocations: 84 kB / 1.151 GB, free: 13.27 MB / 0.9948 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.554e-06/0.7359, allocations: 5.719 kB / 1.151 GB, free: 13.27 MB / 0.9948 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.537e-05/0.7359, allocations: 17.19 kB / 1.151 GB, free: 13.27 MB / 0.9948 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 9.117e-06/0.7359, allocations: 6.328 kB / 1.151 GB, free: 13.27 MB / 0.9948 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.382e-06/0.7359, allocations: 4.344 kB / 1.151 GB, free: 13.27 MB / 0.9948 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0008563/0.7368, allocations: 0.8261 MB / 1.152 GB, free: 12.77 MB / 0.9948 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003443/0.7371, allocations: 167.3 kB / 1.152 GB, free: 12.68 MB / 0.9948 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.656e-05/0.7372, allocations: 13.78 kB / 1.152 GB, free: 12.67 MB / 0.9948 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003688/0.7375, allocations: 37.28 kB / 1.152 GB, free: 12.66 MB / 0.9948 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.609e-05/0.7376, allocations: 37.38 kB / 1.152 GB, free: 12.65 MB / 0.9948 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 5.34e-05/0.7377, allocations: 27.2 kB / 1.152 GB, free: 12.65 MB / 0.9948 GB Notification: Performance of sorting global known variables: time 0.0008287/0.7385, allocations: 0.7085 MB / 1.153 GB, free: 12.36 MB / 0.9948 GB Notification: Performance of sort global known variables: time 1.9e-07/0.7385, allocations: 1.031 kB / 1.153 GB, free: 12.36 MB / 0.9948 GB Notification: Performance of remove unused functions: time 0.0008384/0.7393, allocations: 266.4 kB / 1.153 GB, free: 12.33 MB / 0.9948 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 17 * 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 (38): * Single equations (assignments): 38 * 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 0.001132/0.7405, allocations: 1.462 MB / 1.154 GB, free: 11.26 MB / 0.9948 GB Notification: Performance of simCode: created initialization part: time 0.0007506/0.7412, allocations: 499.2 kB / 1.155 GB, free: 11.1 MB / 0.9948 GB Notification: Performance of simCode: created event and clocks part: time 5.32e-06/0.7412, allocations: 2.25 kB / 1.155 GB, free: 11.1 MB / 0.9948 GB Notification: Performance of simCode: created simulation system equations: time 0.0001906/0.7414, allocations: 186.6 kB / 1.155 GB, free: 11.04 MB / 0.9948 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001732/0.7431, allocations: 0.6187 MB / 1.156 GB, free: 10.86 MB / 0.9948 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009326/0.7525, allocations: 7.572 MB / 1.163 GB, free: 6.836 MB / 0.9948 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004052/0.7529, allocations: 0.4986 MB / 1.163 GB, free: 6.68 MB / 0.9948 GB Notification: Performance of simCode: alias equations: time 0.0009266/0.7538, allocations: 249.1 kB / 1.164 GB, free: 6.629 MB / 0.9948 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003145/0.7541, allocations: 341.2 kB / 1.164 GB, free: 6.383 MB / 0.9948 GB Notification: Performance of SimCode: time 2.264e-06/0.7541, allocations: 0 / 1.164 GB, free: 6.383 MB / 0.9948 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04603/0.8001, allocations: 30.89 MB / 1.194 GB, free: 11.14 MB / 1.01 GB Notification: Performance of buildModelFMU: Generate platform static: time 7.839/8.639, allocations: 4 kB / 1.194 GB, free: 11.14 MB / 1.01 GB " [Timeout remaining time 291] (rm -f Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.pipe ; mkfifo Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.pipe ; head -c 1048576 < Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.pipe >> ../files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.sim & python3 -m fmpy simulate --output-file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv --start-time 0 --stop-time 10 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 0.004 Buildings_11_Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstance.fmu > Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_11.x/Buildings_Fluid_MixingVolumes_Validation_MixingVolumeTraceSubstance.csv","/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance.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.MixingVolumeTraceSubstance_res.csv. Warning: Get data of variable volDyn.ports[1].m_flow from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv failed! Error: Could not read variable C_flow.y in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv. Warning: Get data of variable C_flow.y from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv failed! Error: Could not read variable volDyn.C[1] in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv. Warning: Get data of variable volDyn.C[1] from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv failed! Error: Could not read variable volSte.C[1] in file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv. Warning: Get data of variable volSte.C[1] from file Buildings_11_Buildings.Fluid.MixingVolumes.Validation.MixingVolumeTraceSubstance_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 12.999201311729848]