Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.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 0.001293/0.001293, allocations: 95.64 kB / 18.95 MB, free: 2.691 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 0.001414/0.001414, allocations: 212.1 kB / 22.24 MB, free: 5.242 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 1.377/1.377, allocations: 230.6 MB / 256 MB, free: 7.801 MB / 206.1 MB " [Timeout remaining time 178] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.x/package.mo): time 2.998/2.998, allocations: 0.4892 GB / 0.7943 GB, free: 35.41 MB / 0.6231 GB " [Timeout remaining time 177] Using package Buildings with version 12.1.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.1.1-maint.12.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.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity,fileNamePrefix="Buildings_12_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity",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 0.001954/0.001954, allocations: 67.12 kB / 1.153 GB, free: 25.78 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2865/0.2884, allocations: 176.1 MB / 1.325 GB, free: 2.352 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03346/0.3219, allocations: 29.06 MB / 1.353 GB, free: 5.191 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.008907/0.3308, allocations: 5.017 MB / 1.358 GB, free: 164 kB / 1.045 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001156/0.3319, allocations: 51.56 kB / 1.358 GB, free: 112 kB / 1.045 GB Notification: Performance of NFTyping.typeComponents: time 0.001273/0.3332, allocations: 393.4 kB / 1.359 GB, free: 15.72 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.004172/0.3374, allocations: 1.542 MB / 1.36 GB, free: 14.18 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.002353/0.3397, allocations: 0.8683 MB / 1.361 GB, free: 13.31 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.00306/0.3428, allocations: 2.198 MB / 1.363 GB, free: 11.11 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001052/0.3439, allocations: 481.3 kB / 1.364 GB, free: 10.62 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.00339/0.3472, allocations: 1.106 MB / 1.365 GB, free: 9.523 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001168/0.3484, allocations: 0.5599 MB / 1.365 GB, free: 8.961 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0001019/0.3485, allocations: 56 kB / 1.365 GB, free: 8.906 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002301/0.3508, allocations: 0.9864 MB / 1.366 GB, free: 7.918 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.0002946/0.3511, allocations: 187.2 kB / 1.367 GB, free: 7.734 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.0004413/0.3515, allocations: 314.6 kB / 1.367 GB, free: 7.426 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.003008/0.3546, allocations: 1.491 MB / 1.368 GB, free: 5.93 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 5.451e-06/0.3546, allocations: 0 / 1.368 GB, free: 5.93 MB / 1.061 GB Notification: Performance of FrontEnd: time 2.725e-06/0.3546, allocations: 0 / 1.368 GB, free: 5.93 MB / 1.061 GB Notification: Performance of Transformations before backend: time 1.089e-05/0.3546, allocations: 0 / 1.368 GB, free: 5.93 MB / 1.061 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 110 * Number of variables: 110 Notification: Performance of Generate backend data structure: time 0.001617/0.3562, allocations: 1.045 MB / 1.369 GB, free: 4.852 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.201e-05/0.3562, allocations: 12.03 kB / 1.369 GB, free: 4.84 MB / 1.061 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001044/0.3563, allocations: 82.72 kB / 1.369 GB, free: 4.75 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002196/0.3585, allocations: 280.1 kB / 1.37 GB, free: 4.477 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001477/0.36, allocations: 0.6383 MB / 1.37 GB, free: 3.805 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.862e-05/0.3601, allocations: 40.94 kB / 1.37 GB, free: 3.762 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.778e-05/0.3601, allocations: 47.95 kB / 1.37 GB, free: 3.715 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009256/0.3611, allocations: 0.6247 MB / 1.371 GB, free: 3.031 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.067e-05/0.3611, allocations: 4 kB / 1.371 GB, free: 3.027 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.742e-05/0.3611, allocations: 19.94 kB / 1.371 GB, free: 3.008 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.252e-05/0.3611, allocations: 16 kB / 1.371 GB, free: 2.992 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006906/0.3618, allocations: 355.7 kB / 1.371 GB, free: 2.645 MB / 1.061 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 0.002739/0.3646, allocations: 1.985 MB / 1.373 GB, free: 0.5859 MB / 1.061 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005355/0.3651, allocations: 285.9 kB / 1.374 GB, free: 296 kB / 1.061 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.000256/0.3654, allocations: 134.6 kB / 1.374 GB, free: 156 kB / 1.061 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002118/0.3656, allocations: 59.95 kB / 1.374 GB, free: 96 kB / 1.061 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.656e-05/0.3656, allocations: 38.56 kB / 1.374 GB, free: 48 kB / 1.061 GB Notification: Performance of pre-optimization done (n=28): time 1.653e-06/0.3656, allocations: 0 / 1.374 GB, free: 48 kB / 1.061 GB Notification: Performance of matching and sorting (n=40): time 0.006062/0.3717, allocations: 1.963 MB / 1.376 GB, free: 14.04 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.428e-05/0.3717, allocations: 81.11 kB / 1.376 GB, free: 13.94 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007777/0.3725, allocations: 0.5497 MB / 1.376 GB, free: 13.38 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 4.074e-05/0.3725, allocations: 37.64 kB / 1.376 GB, free: 13.34 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.000246/0.3728, allocations: 325 kB / 1.377 GB, free: 13.02 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001339/0.3729, allocations: 154.7 kB / 1.377 GB, free: 12.86 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001671/0.3731, allocations: 90.14 kB / 1.377 GB, free: 12.77 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.000204/0.3733, allocations: 366.8 kB / 1.377 GB, free: 12.4 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003638/0.3737, allocations: 174.8 kB / 1.377 GB, free: 12.23 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004935/0.3742, allocations: 367.7 kB / 1.378 GB, free: 11.8 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008092/0.375, allocations: 475.7 kB / 1.378 GB, free: 11.29 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.893e-06/0.375, allocations: 0 / 1.378 GB, free: 11.29 MB / 1.076 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001801/0.3768, allocations: 0.7399 MB / 1.379 GB, free: 10.54 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.558e-05/0.3768, allocations: 4 kB / 1.379 GB, free: 10.54 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.061e-05/0.3768, allocations: 7.938 kB / 1.379 GB, free: 10.53 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009726/0.3778, allocations: 285.7 kB / 1.379 GB, free: 10.24 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002711/0.378, allocations: 63.91 kB / 1.379 GB, free: 10.18 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.006644/0.3847, allocations: 4.472 MB / 1.384 GB, free: 5.48 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0009924/0.3857, allocations: 59.98 kB / 1.384 GB, free: 5.422 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.252e-05/0.3857, allocations: 20 kB / 1.384 GB, free: 5.402 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005691/0.3863, allocations: 329 kB / 1.384 GB, free: 5.078 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004982/0.3868, allocations: 371.7 kB / 1.384 GB, free: 4.648 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008589/0.3876, allocations: 459.9 kB / 1.385 GB, free: 4.156 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.074e-06/0.3876, allocations: 0 / 1.385 GB, free: 4.156 MB / 1.076 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.001803/0.3894, allocations: 0.7438 MB / 1.386 GB, free: 3.398 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.388e-05/0.3895, allocations: 9.562 kB / 1.386 GB, free: 3.391 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.018e-06/0.3895, allocations: 3.938 kB / 1.386 GB, free: 3.387 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0009304/0.3904, allocations: 281.9 kB / 1.386 GB, free: 3.105 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002693/0.3907, allocations: 67.91 kB / 1.386 GB, free: 3.039 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00661/0.3973, allocations: 4.48 MB / 1.39 GB, free: 14.34 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001032/0.3983, allocations: 60 kB / 1.39 GB, free: 14.28 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.096e-05/0.3983, allocations: 23.98 kB / 1.39 GB, free: 14.25 MB / 1.092 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 14 * 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 (39): * Single equations (assignments): 37 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,8), (2,6)} Notification: Performance of prepare postOptimizeDAE: time 0.0002589/0.3986, allocations: 212.1 kB / 1.391 GB, free: 14.04 MB / 1.092 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001461/0.3987, allocations: 63.62 kB / 1.391 GB, free: 13.98 MB / 1.092 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001758/0.4005, allocations: 0.6526 MB / 1.391 GB, free: 13.31 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.831e-06/0.4005, allocations: 4 kB / 1.391 GB, free: 13.3 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.017e-06/0.4005, allocations: 8 kB / 1.391 GB, free: 13.3 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001579/0.4021, allocations: 0.7414 MB / 1.392 GB, free: 12.5 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003122/0.4052, allocations: 1.523 MB / 1.394 GB, free: 10.91 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.506e-06/0.4052, allocations: 0 / 1.394 GB, free: 10.91 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002352/0.4055, allocations: 56.03 kB / 1.394 GB, free: 10.86 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009368/0.4064, allocations: 257.5 kB / 1.394 GB, free: 10.6 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.594e-05/0.4064, allocations: 15.98 kB / 1.394 GB, free: 10.59 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005856/0.4123, allocations: 4.069 MB / 1.398 GB, free: 6.289 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.487e-06/0.4123, allocations: 3.938 kB / 1.398 GB, free: 6.285 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002109/0.4144, allocations: 0.9401 MB / 1.399 GB, free: 5.32 MB / 1.092 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002718/0.4147, allocations: 103.6 kB / 1.399 GB, free: 5.219 MB / 1.092 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 8.291e-05/0.4148, allocations: 12 kB / 1.399 GB, free: 5.207 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0008851/0.4156, allocations: 55.92 kB / 1.399 GB, free: 5.152 MB / 1.092 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.224e-05/0.4157, allocations: 39.94 kB / 1.399 GB, free: 5.113 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.485e-05/0.4158, allocations: 15.98 kB / 1.399 GB, free: 5.098 MB / 1.092 GB Notification: Performance of sorting global known variables: time 0.0006038/0.4164, allocations: 386.8 kB / 1.399 GB, free: 4.723 MB / 1.092 GB Notification: Performance of sort global known variables: time 9e-08/0.4164, allocations: 0 / 1.399 GB, free: 4.723 MB / 1.092 GB Notification: Performance of remove unused functions: time 0.00141/0.4178, allocations: 419.7 kB / 1.4 GB, free: 4.312 MB / 1.092 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.ports[1].h_outflow,vol1.ports[1].h_outflow) * 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 (28): * Single equations (assignments): 26 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 2 * 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): 2 systems {(2,6), (2,4)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002795/0.4206, allocations: 1.666 MB / 1.401 GB, free: 2.609 MB / 1.092 GB Notification: Performance of simCode: created initialization part: time 0.003235/0.4238, allocations: 1.34 MB / 1.403 GB, free: 1.211 MB / 1.092 GB Notification: Performance of simCode: created event and clocks part: time 2.735e-06/0.4238, allocations: 4.312 kB / 1.403 GB, free: 1.207 MB / 1.092 GB Notification: Performance of simCode: created simulation system equations: time 0.001284/0.4251, allocations: 0.5402 MB / 1.403 GB, free: 0.6406 MB / 1.092 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001529/0.4266, allocations: 353.4 kB / 1.404 GB, free: 316 kB / 1.092 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.009262/0.4359, allocations: 5.274 MB / 1.409 GB, free: 10.85 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0004575/0.4363, allocations: 333.5 kB / 1.409 GB, free: 10.5 MB / 1.107 GB Notification: Performance of simCode: alias equations: time 0.0005631/0.4369, allocations: 129.2 kB / 1.409 GB, free: 10.38 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000348/0.4372, allocations: 223.3 kB / 1.409 GB, free: 10.16 MB / 1.107 GB Notification: Performance of SimCode: time 8.32e-07/0.4372, allocations: 0 / 1.409 GB, free: 10.16 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06952/0.5068, allocations: 25.17 MB / 1.434 GB, free: 1.539 MB / 1.123 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.77/13.28, allocations: 3.656 kB / 1.434 GB, free: 1.539 MB / 1.123 GB " [Timeout remaining time 287] (rm -f Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; mkfifo Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe ; head -c 1048576 < Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe >> ../files/Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.sim & python3 -m fmpy simulate --output-file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv --start-time 0 --stop-time 3600 --timeout 400 --relative-tolerance 1e-06 --interface-type ModelExchange --solver CVode --output-interval 1.44 Buildings_12_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.fmu > Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.pipe 2>&1) [Timeout 420.0] diffSimulationResults("Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv","/mnt/ReferenceFiles/Buildings/csv/maint_12.x/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterTemperatureDependentDensity.csv","/var/lib/jenkins1/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/files/Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) [Timeout 300] "Error: Could not read variable vol.p in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv. Warning: Get data of variable vol.p from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv failed! Error: Could not read variable vol1.p in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv. Warning: Get data of variable vol1.p from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv failed! Error: Could not read variable vol.T in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv. Warning: Get data of variable vol.T from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv failed! Error: Could not read variable vol1.T in file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv. Warning: Get data of variable vol1.T from file Buildings_12_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity_res.csv failed! " [Timeout remaining time 300] Reference file matches [Calling sys.exit(0), Time elapsed: 19.539721922017634]