Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo) Using package Modelica with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 7.0.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterConstantProperties_pT",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterConstantProperties_pT",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.751/1.751, allocations: 252 MB / 267.3 MB, free: 10.81 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001166/0.001166, allocations: 180.2 kB / 327 MB, free: 2.074 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.093/2.093, allocations: 205.4 MB / 0.578 GB, free: 20.41 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008629/0.0008629, allocations: 94.38 kB / 0.6826 GB, free: 13.2 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0005583/0.0005583, allocations: 14.47 kB / 0.7971 GB, free: 135.1 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3107/0.3113, allocations: 106.3 MB / 0.9009 GB, free: 63.7 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT): time 0.04047/0.3518, allocations: 37.09 MB / 0.9371 GB, free: 26.48 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.01003/0.3619, allocations: 6.962 MB / 0.9439 GB, free: 19.5 MB / 0.6042 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001479/0.3635, allocations: 31.75 kB / 0.944 GB, free: 19.47 MB / 0.6042 GB Notification: Performance of NFTyping.typeComponents: time 0.001075/0.3646, allocations: 310.2 kB / 0.9443 GB, free: 19.16 MB / 0.6042 GB Notification: Performance of NFTyping.typeBindings: time 0.003078/0.3677, allocations: 1.023 MB / 0.9453 GB, free: 18.14 MB / 0.6042 GB Notification: Performance of NFTyping.typeClassSections: time 0.002318/0.37, allocations: 0.818 MB / 0.9461 GB, free: 17.33 MB / 0.6042 GB Notification: Performance of NFFlatten.flatten: time 0.003072/0.3731, allocations: 2.793 MB / 0.9488 GB, free: 14.53 MB / 0.6042 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0007361/0.3738, allocations: 0.502 MB / 0.9493 GB, free: 14.01 MB / 0.6042 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01486/0.3887, allocations: 6.282 MB / 0.9554 GB, free: 7.676 MB / 0.6042 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001252/0.39, allocations: 0.5326 MB / 0.9559 GB, free: 7.141 MB / 0.6042 GB Notification: Performance of NFPackage.collectConstants: time 9.864e-05/0.3901, allocations: 20 kB / 0.9559 GB, free: 7.121 MB / 0.6042 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01149/0.4016, allocations: 5.629 MB / 0.9614 GB, free: 1.41 MB / 0.6042 GB Notification: Performance of NFScalarize.scalarize: time 0.0003028/0.4019, allocations: 127.4 kB / 0.9616 GB, free: 1.285 MB / 0.6042 GB Notification: Performance of NFVerifyModel.verify: time 0.0006554/0.4026, allocations: 359.9 kB / 0.9619 GB, free: 0.9258 MB / 0.6042 GB Notification: Performance of NFConvertDAE.convert: time 0.001942/0.4045, allocations: 1.133 MB / 0.963 GB, free: 15.79 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 7.434e-06/0.4045, allocations: 3.938 kB / 0.963 GB, free: 15.79 MB / 0.6198 GB Notification: Performance of FrontEnd: time 3.546e-06/0.4046, allocations: 4 kB / 0.963 GB, free: 15.78 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 1.213e-05/0.4046, allocations: 0 / 0.963 GB, free: 15.78 MB / 0.6198 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 0.001535/0.4061, allocations: 0.9073 MB / 0.9639 GB, free: 14.82 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 5.019e-05/0.4062, allocations: 8.031 kB / 0.9639 GB, free: 14.82 MB / 0.6198 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001115/0.4063, allocations: 86.7 kB / 0.964 GB, free: 14.72 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003053/0.4066, allocations: 84 kB / 0.9641 GB, free: 14.64 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001197/0.4078, allocations: 0.7176 MB / 0.9648 GB, free: 13.88 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.396e-05/0.4079, allocations: 33 kB / 0.9648 GB, free: 13.85 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.95e-05/0.4079, allocations: 44 kB / 0.9648 GB, free: 13.81 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.000792/0.4087, allocations: 0.4922 MB / 0.9653 GB, free: 13.28 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.915e-05/0.4088, allocations: 3.938 kB / 0.9653 GB, free: 13.27 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.506e-05/0.4088, allocations: 27.98 kB / 0.9654 GB, free: 13.25 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.204e-05/0.4089, allocations: 12 kB / 0.9654 GB, free: 13.23 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0005248/0.4094, allocations: 315.7 kB / 0.9657 GB, free: 12.93 MB / 0.6198 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 0.002841/0.4122, allocations: 2.721 MB / 0.9683 GB, free: 9.965 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003114/0.4126, allocations: 209.3 kB / 0.9685 GB, free: 9.754 MB / 0.6198 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001454/0.4127, allocations: 92.81 kB / 0.9686 GB, free: 9.66 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003667/0.4131, allocations: 344.9 kB / 0.9689 GB, free: 9.25 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.806e-05/0.4131, allocations: 42.5 kB / 0.969 GB, free: 9.199 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=21): time 2.836e-06/0.4132, allocations: 4 kB / 0.969 GB, free: 9.195 MB / 0.6198 GB Notification: Performance of matching and sorting (n=21): time 0.000565/0.4137, allocations: 292.9 kB / 0.9693 GB, free: 8.902 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.18e-05/0.4138, allocations: 59.34 kB / 0.9693 GB, free: 8.832 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006144/0.4144, allocations: 0.5068 MB / 0.9698 GB, free: 8.316 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 3.325e-05/0.4144, allocations: 33.7 kB / 0.9699 GB, free: 8.277 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002615/0.4147, allocations: 343.3 kB / 0.9702 GB, free: 7.934 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 8.154e-05/0.4148, allocations: 78.94 kB / 0.9703 GB, free: 7.855 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.375e-05/0.4148, allocations: 4 kB / 0.9703 GB, free: 7.852 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 0.0001527/0.415, allocations: 358.8 kB / 0.9706 GB, free: 7.492 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001469/0.4151, allocations: 95.94 kB / 0.9707 GB, free: 7.398 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002446/0.4154, allocations: 229.9 kB / 0.9709 GB, free: 7.109 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004233/0.4158, allocations: 342.7 kB / 0.9712 GB, free: 6.715 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.096e-06/0.4158, allocations: 0 / 0.9712 GB, free: 6.715 MB / 0.6198 GB Notification: Performance of matching and sorting (n=43) (initialization): time 0.0005414/0.4164, allocations: 376.5 kB / 0.9716 GB, free: 6.34 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001485/0.4165, allocations: 217.2 kB / 0.9718 GB, free: 6.066 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.004e-05/0.4166, allocations: 4 kB / 0.9718 GB, free: 6.062 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.06e-05/0.4166, allocations: 11.94 kB / 0.9718 GB, free: 6.051 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002775/0.4169, allocations: 83.78 kB / 0.9719 GB, free: 5.969 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.436e-05/0.4169, allocations: 8 kB / 0.9719 GB, free: 5.961 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004022/0.4173, allocations: 51.66 kB / 0.972 GB, free: 5.91 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.499e-05/0.4173, allocations: 16 kB / 0.972 GB, free: 5.895 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 6.072e-06/0.4174, allocations: 8 kB / 0.972 GB, free: 5.887 MB / 0.6198 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0004439/0.4178, allocations: 303.3 kB / 0.9723 GB, free: 5.59 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.49e-06/0.4178, allocations: 4.562 kB / 0.9723 GB, free: 5.586 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.415e-05/0.4178, allocations: 12 kB / 0.9723 GB, free: 5.574 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002247/0.4181, allocations: 79.83 kB / 0.9724 GB, free: 5.496 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.658e-06/0.4181, allocations: 8 kB / 0.9724 GB, free: 5.488 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003029/0.4184, allocations: 47.67 kB / 0.9724 GB, free: 5.441 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.519e-05/0.4184, allocations: 15.98 kB / 0.9724 GB, free: 5.426 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 19 * 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 (43): * Single equations (assignments): 43 * 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 0.0002954/0.4187, allocations: 288.9 kB / 0.9727 GB, free: 5.133 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.994e-05/0.4188, allocations: 51.34 kB / 0.9728 GB, free: 5.082 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004916/0.4193, allocations: 276.8 kB / 0.973 GB, free: 4.816 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.308e-06/0.4193, allocations: 4 kB / 0.973 GB, free: 4.812 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.511e-06/0.4194, allocations: 0 / 0.973 GB, free: 4.812 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0004199/0.4198, allocations: 389.3 kB / 0.9734 GB, free: 4.383 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001366/0.4212, allocations: 1.013 MB / 0.9744 GB, free: 3.27 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.625e-06/0.4212, allocations: 0 / 0.9744 GB, free: 3.27 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002103/0.4214, allocations: 52.17 kB / 0.9744 GB, free: 3.219 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 7.073e-06/0.4214, allocations: 7.984 kB / 0.9744 GB, free: 3.211 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.263e-05/0.4214, allocations: 8 kB / 0.9744 GB, free: 3.203 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.729e-06/0.4214, allocations: 4 kB / 0.9745 GB, free: 3.199 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.342e-06/0.4215, allocations: 7.938 kB / 0.9745 GB, free: 3.191 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.000608/0.4221, allocations: 0.4902 MB / 0.9749 GB, free: 2.66 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002165/0.4223, allocations: 180.2 kB / 0.9751 GB, free: 2.465 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.609e-05/0.4224, allocations: 8 kB / 0.9751 GB, free: 2.457 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003687/0.4228, allocations: 35.97 kB / 0.9752 GB, free: 2.422 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.809e-05/0.4228, allocations: 23.86 kB / 0.9752 GB, free: 2.398 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.824e-05/0.4228, allocations: 19.98 kB / 0.9752 GB, free: 2.379 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0004558/0.4233, allocations: 391.1 kB / 0.9756 GB, free: 1.992 MB / 0.6198 GB Notification: Performance of sort global known variables: time 1.283e-06/0.4233, allocations: 4 kB / 0.9756 GB, free: 1.988 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.00102/0.4243, allocations: 347.1 kB / 0.9759 GB, free: 1.648 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 9 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U) * 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 (24): * Single equations (assignments): 23 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * 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 0.001504/0.4258, allocations: 1.249 MB / 0.9771 GB, free: 372 kB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0006575/0.4265, allocations: 400.2 kB / 0.9775 GB, free: 15.97 MB / 0.6355 GB Notification: Performance of simCode: created event and clocks part: time 7.694e-06/0.4265, allocations: 0 / 0.9775 GB, free: 15.97 MB / 0.6355 GB Notification: Performance of simCode: created simulation system equations: time 0.0001432/0.4267, allocations: 105.4 kB / 0.9776 GB, free: 15.87 MB / 0.6355 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001923/0.4286, allocations: 362 kB / 0.9779 GB, free: 15.52 MB / 0.6355 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.008893/0.4375, allocations: 4.674 MB / 0.9825 GB, free: 10.61 MB / 0.6355 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007901/0.4384, allocations: 0.894 MB / 0.9834 GB, free: 9.688 MB / 0.6355 GB Notification: Performance of simCode: alias equations: time 0.001244/0.4396, allocations: 156.8 kB / 0.9835 GB, free: 9.539 MB / 0.6355 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004714/0.4401, allocations: 207.4 kB / 0.9837 GB, free: 9.336 MB / 0.6355 GB Notification: Performance of SimCode: time 1.012e-06/0.4401, allocations: 0 / 0.9837 GB, free: 9.336 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04269/0.4828, allocations: 16.77 MB / 1 GB, free: 8.941 MB / 0.6511 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002816/0.4832, allocations: 300.8 kB / 1 GB, free: 8.562 MB / 0.6511 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.898/3.381, allocations: 0 / 1 GB, free: 8.562 MB / 0.6511 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterConstantProperties_pT_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesSpecializedWaterConstantProperties_pT.fmu > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesSpecializedWaterConstantProperties_pT.pipe 2>&1)