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 0.001268/0.001268, allocations: 106.1 kB / 16.45 MB, free: 6.453 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 0.001363/0.001363, allocations: 213.7 kB / 19.43 MB, free: 3.625 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 1.371/1.371, allocations: 230.6 MB / 252.8 MB, free: 8.969 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 2.986/2.986, allocations: 0.49 GB / 0.7916 GB, free: 33.29 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 0.001955/0.001955, allocations: 72.86 kB / 1.149 GB, free: 26.49 MB / 0.9044 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3163/0.3182, allocations: 176.1 MB / 1.321 GB, free: 3.445 MB / 1.014 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterTemperatureDependentDensity): time 0.03465/0.3529, allocations: 31.9 MB / 1.352 GB, free: 3.438 MB / 1.045 GB Notification: Performance of NFInst.instExpressions: time 0.009603/0.3625, allocations: 5.354 MB / 1.357 GB, free: 14.07 MB / 1.061 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001498/0.364, allocations: 51.56 kB / 1.357 GB, free: 14.02 MB / 1.061 GB Notification: Performance of NFTyping.typeComponents: time 0.001339/0.3653, allocations: 409.4 kB / 1.358 GB, free: 13.62 MB / 1.061 GB Notification: Performance of NFTyping.typeBindings: time 0.004376/0.3697, allocations: 1.497 MB / 1.359 GB, free: 12.11 MB / 1.061 GB Notification: Performance of NFTyping.typeClassSections: time 0.002621/0.3723, allocations: 0.8585 MB / 1.36 GB, free: 11.26 MB / 1.061 GB Notification: Performance of NFFlatten.flatten: time 0.003265/0.3756, allocations: 2.14 MB / 1.362 GB, free: 9.117 MB / 1.061 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001071/0.3766, allocations: 0.5162 MB / 1.363 GB, free: 8.582 MB / 1.061 GB Notification: Performance of NFEvalConstants.evaluate: time 0.003142/0.3798, allocations: 1.08 MB / 1.364 GB, free: 7.504 MB / 1.061 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001132/0.3809, allocations: 0.5833 MB / 1.364 GB, free: 6.918 MB / 1.061 GB Notification: Performance of NFPackage.collectConstants: time 0.0001641/0.3811, allocations: 56 kB / 1.364 GB, free: 6.863 MB / 1.061 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002686/0.3838, allocations: 1.256 MB / 1.365 GB, free: 5.605 MB / 1.061 GB Notification: Performance of NFScalarize.scalarize: time 0.0002566/0.384, allocations: 183.2 kB / 1.366 GB, free: 5.426 MB / 1.061 GB Notification: Performance of NFVerifyModel.verify: time 0.0005337/0.3846, allocations: 386.1 kB / 1.366 GB, free: 5.047 MB / 1.061 GB Notification: Performance of NFConvertDAE.convert: time 0.003128/0.3877, allocations: 1.534 MB / 1.367 GB, free: 3.508 MB / 1.061 GB Notification: Performance of FrontEnd - DAE generated: time 6.212e-06/0.3877, allocations: 4 kB / 1.367 GB, free: 3.504 MB / 1.061 GB Notification: Performance of FrontEnd: time 1.283e-06/0.3877, allocations: 0 / 1.367 GB, free: 3.504 MB / 1.061 GB Notification: Performance of Transformations before backend: time 3.289e-05/0.3877, allocations: 0 / 1.367 GB, free: 3.504 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 0.001927/0.3896, allocations: 1.116 MB / 1.369 GB, free: 2.336 MB / 1.061 GB Notification: Performance of prepare preOptimizeDAE: time 4.285e-05/0.3897, allocations: 15.98 kB / 1.369 GB, free: 2.32 MB / 1.061 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001047/0.3898, allocations: 86.72 kB / 1.369 GB, free: 2.227 MB / 1.061 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002377/0.3922, allocations: 280.1 kB / 1.369 GB, free: 1.953 MB / 1.061 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001438/0.3936, allocations: 0.7104 MB / 1.37 GB, free: 1.199 MB / 1.061 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.405e-05/0.3936, allocations: 33 kB / 1.37 GB, free: 1.168 MB / 1.061 GB Notification: Performance of preOpt expandDerOperator (simulation): time 7.965e-05/0.3937, allocations: 47.95 kB / 1.37 GB, free: 1.121 MB / 1.061 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009158/0.3946, allocations: 0.5243 MB / 1.37 GB, free: 0.5625 MB / 1.061 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.726e-05/0.3947, allocations: 3.984 kB / 1.37 GB, free: 0.5586 MB / 1.061 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.699e-05/0.3947, allocations: 20 kB / 1.37 GB, free: 0.5391 MB / 1.061 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.285e-05/0.3947, allocations: 16 kB / 1.37 GB, free: 0.5234 MB / 1.061 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0007024/0.3954, allocations: 355.7 kB / 1.371 GB, free: 180 kB / 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 0.003344/0.3988, allocations: 3.004 MB / 1.374 GB, free: 12.9 MB / 1.076 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0005895/0.3994, allocations: 300 kB / 1.374 GB, free: 12.59 MB / 1.076 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002578/0.3996, allocations: 134.5 kB / 1.374 GB, free: 12.46 MB / 1.076 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0005554/0.4002, allocations: 0.657 MB / 1.375 GB, free: 11.65 MB / 1.076 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.465e-05/0.4002, allocations: 38.56 kB / 1.375 GB, free: 11.61 MB / 1.076 GB Notification: Performance of pre-optimization done (n=28): time 2.144e-06/0.4002, allocations: 4 kB / 1.375 GB, free: 11.6 MB / 1.076 GB Notification: Performance of matching and sorting (n=40): time 0.006697/0.4069, allocations: 2.098 MB / 1.377 GB, free: 9.422 MB / 1.076 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.626e-05/0.407, allocations: 81.11 kB / 1.377 GB, free: 9.324 MB / 1.076 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0008674/0.4078, allocations: 0.5458 MB / 1.377 GB, free: 8.766 MB / 1.076 GB Notification: Performance of collectPreVariables (initialization): time 4.681e-05/0.4079, allocations: 33.7 kB / 1.377 GB, free: 8.727 MB / 1.076 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002623/0.4081, allocations: 340.9 kB / 1.378 GB, free: 8.391 MB / 1.076 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001415/0.4083, allocations: 138.8 kB / 1.378 GB, free: 8.254 MB / 1.076 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001586/0.4084, allocations: 94.19 kB / 1.378 GB, free: 8.152 MB / 1.076 GB Notification: Performance of setup shared object (initialization): time 0.000173/0.4086, allocations: 362.8 kB / 1.378 GB, free: 7.789 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003816/0.409, allocations: 183 kB / 1.378 GB, free: 7.609 MB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004767/0.4095, allocations: 287.2 kB / 1.379 GB, free: 7.277 MB / 1.076 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008744/0.4103, allocations: 467.7 kB / 1.379 GB, free: 6.777 MB / 1.076 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.967e-06/0.4103, allocations: 7.938 kB / 1.379 GB, free: 6.77 MB / 1.076 GB Notification: Performance of matching and sorting (n=55) (initialization): time 0.001918/0.4123, allocations: 0.7399 MB / 1.38 GB, free: 6.016 MB / 1.076 GB Notification: Performance of prepare postOptimizeDAE: time 1.727e-05/0.4123, allocations: 4 kB / 1.38 GB, free: 6.012 MB / 1.076 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.314e-05/0.4123, allocations: 7.938 kB / 1.38 GB, free: 6.004 MB / 1.076 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00106/0.4133, allocations: 285.6 kB / 1.38 GB, free: 5.719 MB / 1.076 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002831/0.4136, allocations: 67.91 kB / 1.38 GB, free: 5.652 MB / 1.076 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007032/0.4207, allocations: 4.728 MB / 1.385 GB, free: 0.6445 MB / 1.076 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001083/0.4217, allocations: 64 kB / 1.385 GB, free: 0.582 MB / 1.076 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 7.132e-05/0.4218, allocations: 15.98 kB / 1.385 GB, free: 0.5664 MB / 1.076 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0005864/0.4224, allocations: 329.2 kB / 1.385 GB, free: 248 kB / 1.076 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0004859/0.4229, allocations: 295.2 kB / 1.385 GB, free: 15.91 MB / 1.092 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0008296/0.4237, allocations: 467.6 kB / 1.386 GB, free: 15.41 MB / 1.092 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.835e-06/0.4237, allocations: 0 / 1.386 GB, free: 15.41 MB / 1.092 GB Notification: Performance of matching and sorting (n=55) (initialization_lambda0): time 0.001925/0.4256, allocations: 0.7323 MB / 1.387 GB, free: 14.66 MB / 1.092 GB Notification: Performance of prepare postOptimizeDAE: time 1.578e-05/0.4257, allocations: 9.875 kB / 1.387 GB, free: 14.65 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.468e-06/0.4257, allocations: 0 / 1.387 GB, free: 14.65 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001041/0.4267, allocations: 285.7 kB / 1.387 GB, free: 14.37 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002809/0.427, allocations: 67.91 kB / 1.387 GB, free: 14.3 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007064/0.4341, allocations: 4.735 MB / 1.392 GB, free: 9.289 MB / 1.092 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001115/0.4352, allocations: 64 kB / 1.392 GB, free: 9.227 MB / 1.092 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.88e-05/0.4352, allocations: 23.98 kB / 1.392 GB, free: 9.203 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 0.0002045/0.4354, allocations: 205.9 kB / 1.392 GB, free: 8.996 MB / 1.092 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001994/0.4356, allocations: 63.58 kB / 1.392 GB, free: 8.934 MB / 1.092 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001878/0.4375, allocations: 0.6582 MB / 1.393 GB, free: 8.262 MB / 1.092 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 7.173e-06/0.4375, allocations: 4 kB / 1.393 GB, free: 8.258 MB / 1.092 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.468e-06/0.4375, allocations: 3.984 kB / 1.393 GB, free: 8.254 MB / 1.092 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.001662/0.4392, allocations: 0.7453 MB / 1.393 GB, free: 7.453 MB / 1.092 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.003438/0.4426, allocations: 1.702 MB / 1.395 GB, free: 5.68 MB / 1.092 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.008e-06/0.4426, allocations: 0 / 1.395 GB, free: 5.68 MB / 1.092 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002351/0.4429, allocations: 47.97 kB / 1.395 GB, free: 5.633 MB / 1.092 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0009956/0.4439, allocations: 269.4 kB / 1.395 GB, free: 5.363 MB / 1.092 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 4.038e-05/0.4439, allocations: 16.06 kB / 1.395 GB, free: 5.348 MB / 1.092 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.006071/0.45, allocations: 4.303 MB / 1.4 GB, free: 0.7695 MB / 1.092 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.675e-06/0.45, allocations: 11.97 kB / 1.4 GB, free: 0.7578 MB / 1.092 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002217/0.4522, allocations: 0.9402 MB / 1.4 GB, free: 15.79 MB / 1.107 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003352/0.4525, allocations: 184.7 kB / 1.401 GB, free: 15.59 MB / 1.107 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001182/0.4526, allocations: 12 kB / 1.401 GB, free: 15.58 MB / 1.107 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001032/0.4537, allocations: 59.88 kB / 1.401 GB, free: 15.52 MB / 1.107 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001084/0.4538, allocations: 35.95 kB / 1.401 GB, free: 15.49 MB / 1.107 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.936e-05/0.4538, allocations: 16 kB / 1.401 GB, free: 15.47 MB / 1.107 GB Notification: Performance of sorting global known variables: time 0.0006983/0.4545, allocations: 386.8 kB / 1.401 GB, free: 15.1 MB / 1.107 GB Notification: Performance of sort global known variables: time 7e-08/0.4545, allocations: 0 / 1.401 GB, free: 15.1 MB / 1.107 GB Notification: Performance of remove unused functions: time 0.001661/0.4562, allocations: 423.7 kB / 1.402 GB, free: 14.68 MB / 1.107 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 0.003066/0.4593, allocations: 1.661 MB / 1.403 GB, free: 12.98 MB / 1.107 GB Notification: Performance of simCode: created initialization part: time 0.003326/0.4626, allocations: 1.34 MB / 1.404 GB, free: 11.59 MB / 1.107 GB Notification: Performance of simCode: created event and clocks part: time 3.637e-06/0.4626, allocations: 0 / 1.404 GB, free: 11.59 MB / 1.107 GB Notification: Performance of simCode: created simulation system equations: time 0.001359/0.4639, allocations: 0.5442 MB / 1.405 GB, free: 11.02 MB / 1.107 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001762/0.4657, allocations: 349.3 kB / 1.405 GB, free: 10.7 MB / 1.107 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00968/0.4754, allocations: 5.278 MB / 1.41 GB, free: 5.23 MB / 1.107 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005969/0.476, allocations: 0.9227 MB / 1.411 GB, free: 4.281 MB / 1.107 GB Notification: Performance of simCode: alias equations: time 0.0005222/0.4765, allocations: 137.5 kB / 1.411 GB, free: 4.152 MB / 1.107 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003368/0.4768, allocations: 219.4 kB / 1.412 GB, free: 3.938 MB / 1.107 GB Notification: Performance of SimCode: time 7.91e-07/0.4768, allocations: 0 / 1.412 GB, free: 3.938 MB / 1.107 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06549/0.5423, allocations: 23.81 MB / 1.435 GB, free: 12.57 MB / 1.139 GB Notification: Performance of buildModelFMU: Generate platform static: time 12.17/12.71, allocations: 0 / 1.435 GB, free: 12.57 MB / 1.139 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: 19.04355743387714]