Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.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 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.831/1.831, allocations: 288.4 MB / 303.3 MB, free: 8.188 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001146/0.001146, allocations: 184.5 kB / 372 MB, free: 10.27 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.785/1.785, allocations: 205.4 MB / 0.6307 GB, free: 9.992 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0008206/0.0008206, allocations: 90.97 kB / 0.744 GB, free: 5.914 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004021/0.0004022, allocations: 11.53 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2595/0.26, allocations: 115.3 MB / 0.9796 GB, free: 27.59 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47): time 0.04225/0.3023, allocations: 43.32 MB / 1.022 GB, free: 144 kB / 0.6355 GB Notification: Performance of NFInst.instExpressions: time 0.008444/0.3108, allocations: 3.823 MB / 1.026 GB, free: 12.31 MB / 0.6511 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001374/0.3122, allocations: 27.81 kB / 1.026 GB, free: 12.29 MB / 0.6511 GB Notification: Performance of NFTyping.typeComponents: time 0.0009918/0.3133, allocations: 258.3 kB / 1.026 GB, free: 12.03 MB / 0.6511 GB Notification: Performance of NFTyping.typeBindings: time 0.007727/0.321, allocations: 2.455 MB / 1.028 GB, free: 9.582 MB / 0.6511 GB Notification: Performance of NFTyping.typeClassSections: time 0.002722/0.3237, allocations: 0.6977 MB / 1.029 GB, free: 8.895 MB / 0.6511 GB Notification: Performance of NFFlatten.flatten: time 0.00434/0.3281, allocations: 2.455 MB / 1.031 GB, free: 6.434 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001007/0.3291, allocations: 477.1 kB / 1.032 GB, free: 5.957 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004957/0.3341, allocations: 2.454 MB / 1.034 GB, free: 3.5 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001172/0.3353, allocations: 0.5133 MB / 1.035 GB, free: 2.984 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.0001025/0.3354, allocations: 24 kB / 1.035 GB, free: 2.961 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007162/0.3426, allocations: 3.372 MB / 1.038 GB, free: 15.59 MB / 0.6667 GB Notification: Performance of NFScalarize.scalarize: time 0.0003288/0.3429, allocations: 139.4 kB / 1.038 GB, free: 15.45 MB / 0.6667 GB Notification: Performance of NFVerifyModel.verify: time 0.0004245/0.3434, allocations: 165.3 kB / 1.038 GB, free: 15.28 MB / 0.6667 GB Notification: Performance of NFConvertDAE.convert: time 0.003455/0.3468, allocations: 1.45 MB / 1.04 GB, free: 13.83 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 7.324e-06/0.3469, allocations: 0 / 1.04 GB, free: 13.83 MB / 0.6667 GB Notification: Performance of FrontEnd: time 5.491e-06/0.3469, allocations: 3.984 kB / 1.04 GB, free: 13.82 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 1.043e-05/0.3469, allocations: 0 / 1.04 GB, free: 13.82 MB / 0.6667 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 112 * Number of variables: 112 Notification: Performance of Generate backend data structure: time 0.002138/0.349, allocations: 1.099 MB / 1.041 GB, free: 12.68 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 5.085e-05/0.3491, allocations: 12.03 kB / 1.041 GB, free: 12.66 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001257/0.3492, allocations: 86.52 kB / 1.041 GB, free: 12.57 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001153/0.3504, allocations: 151.1 kB / 1.041 GB, free: 12.42 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00157/0.352, allocations: 0.7675 MB / 1.042 GB, free: 11.61 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.461e-05/0.352, allocations: 37 kB / 1.042 GB, free: 11.58 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.096e-05/0.3521, allocations: 48 kB / 1.042 GB, free: 11.53 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0009257/0.3531, allocations: 0.5118 MB / 1.042 GB, free: 10.98 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.509e-05/0.3531, allocations: 8 kB / 1.042 GB, free: 10.97 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.922e-05/0.3531, allocations: 16 kB / 1.042 GB, free: 10.96 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.402e-05/0.3532, allocations: 12 kB / 1.042 GB, free: 10.95 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0006042/0.3538, allocations: 339.7 kB / 1.043 GB, free: 10.62 MB / 0.6667 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 0.002954/0.3567, allocations: 2.436 MB / 1.045 GB, free: 8.004 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004304/0.3572, allocations: 284.1 kB / 1.045 GB, free: 7.719 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002042/0.3574, allocations: 132.8 kB / 1.046 GB, free: 7.586 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001036/0.3585, allocations: 1.37 MB / 1.047 GB, free: 5.902 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.237e-05/0.3585, allocations: 38.55 kB / 1.047 GB, free: 5.855 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=31): time 2.574e-06/0.3585, allocations: 0 / 1.047 GB, free: 5.855 MB / 0.6667 GB Notification: Performance of matching and sorting (n=43): time 0.004357/0.3629, allocations: 1.802 MB / 1.049 GB, free: 3.957 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.287e-05/0.3629, allocations: 59.41 kB / 1.049 GB, free: 3.887 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0006174/0.3636, allocations: 491 kB / 1.049 GB, free: 3.398 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 4.228e-05/0.3636, allocations: 29.7 kB / 1.049 GB, free: 3.363 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002694/0.3639, allocations: 324.4 kB / 1.05 GB, free: 3.039 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 0.0001309/0.364, allocations: 153.8 kB / 1.05 GB, free: 2.887 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 3.108e-05/0.3641, allocations: 8 kB / 1.05 GB, free: 2.879 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001776/0.3642, allocations: 374.7 kB / 1.05 GB, free: 2.504 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002433/0.3645, allocations: 137.1 kB / 1.05 GB, free: 2.367 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003297/0.3648, allocations: 274.7 kB / 1.05 GB, free: 2.055 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003068/0.3652, allocations: 185.8 kB / 1.051 GB, free: 1.875 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.783e-06/0.3652, allocations: 0 / 1.051 GB, free: 1.875 MB / 0.6667 GB Notification: Performance of matching and sorting (n=57) (initialization): time 0.001158/0.3663, allocations: 0.6112 MB / 1.051 GB, free: 1.25 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001333/0.3665, allocations: 171.6 kB / 1.051 GB, free: 1.039 MB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.057e-05/0.3665, allocations: 4 kB / 1.051 GB, free: 1.035 MB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0007497/0.3672, allocations: 197.4 kB / 1.052 GB, free: 0.8359 MB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000267/0.3675, allocations: 71.91 kB / 1.052 GB, free: 0.7656 MB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001136/0.3687, allocations: 1.339 MB / 1.053 GB, free: 15.38 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000496/0.3692, allocations: 40 kB / 1.053 GB, free: 15.34 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.896e-05/0.3692, allocations: 24 kB / 1.053 GB, free: 15.31 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 8.245e-06/0.3693, allocations: 4 kB / 1.053 GB, free: 15.31 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0009418/0.3702, allocations: 0.5246 MB / 1.054 GB, free: 14.78 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.871e-06/0.3702, allocations: 4 kB / 1.054 GB, free: 14.77 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0006332/0.3709, allocations: 193.5 kB / 1.054 GB, free: 14.58 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002185/0.3711, allocations: 75.8 kB / 1.054 GB, free: 14.5 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009841/0.3721, allocations: 1.335 MB / 1.055 GB, free: 13.12 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000441/0.3725, allocations: 39.95 kB / 1.055 GB, free: 13.08 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.799e-05/0.3726, allocations: 23.98 kB / 1.055 GB, free: 13.05 MB / 0.6823 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 13 * 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 (41): * Single equations (assignments): 39 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {1 9,1 7} Notification: Performance of prepare postOptimizeDAE: time 0.0003935/0.373, allocations: 286.3 kB / 1.055 GB, free: 12.77 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.937e-05/0.3731, allocations: 63.34 kB / 1.056 GB, free: 12.7 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001261/0.3744, allocations: 0.6319 MB / 1.056 GB, free: 12.06 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.056e-05/0.3744, allocations: 7.984 kB / 1.056 GB, free: 12.05 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.799e-06/0.3744, allocations: 0 / 1.056 GB, free: 12.05 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0008931/0.3753, allocations: 0.6547 MB / 1.057 GB, free: 11.34 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002298/0.3776, allocations: 1.434 MB / 1.058 GB, free: 9.844 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.901e-06/0.3776, allocations: 0 / 1.058 GB, free: 9.844 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000182/0.3778, allocations: 47.92 kB / 1.058 GB, free: 9.797 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000942/0.3788, allocations: 225.6 kB / 1.058 GB, free: 9.57 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.126e-05/0.3788, allocations: 19.94 kB / 1.058 GB, free: 9.551 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001124/0.3799, allocations: 1.335 MB / 1.06 GB, free: 8.164 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.533e-06/0.38, allocations: 0 / 1.06 GB, free: 8.164 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001385/0.3813, allocations: 0.8707 MB / 1.061 GB, free: 7.266 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0002865/0.3816, allocations: 200.3 kB / 1.061 GB, free: 7.051 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.679e-05/0.3817, allocations: 4 kB / 1.061 GB, free: 7.047 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004344/0.3822, allocations: 35.98 kB / 1.061 GB, free: 7.012 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.959e-05/0.3822, allocations: 27.95 kB / 1.061 GB, free: 6.984 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 4.149e-05/0.3823, allocations: 19.98 kB / 1.061 GB, free: 6.965 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.0004284/0.3827, allocations: 342.8 kB / 1.061 GB, free: 6.633 MB / 0.6823 GB Notification: Performance of sort global known variables: time 1.3e-07/0.3827, allocations: 4.031 kB / 1.061 GB, free: 6.629 MB / 0.6823 GB Notification: Performance of remove unused functions: time 0.001503/0.3842, allocations: 499.8 kB / 1.062 GB, free: 6.141 MB / 0.6823 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 2 * Number of states: 2 (vol.dynBal.medium.T,vol1.dynBal.medium.T) * 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 (30): * Single equations (assignments): 27 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 2 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 2 {2 7,2 5} Notification: Performance of Backend phase and start with SimCode phase: time 0.002958/0.3872, allocations: 1.834 MB / 1.063 GB, free: 4.273 MB / 0.6823 GB Notification: Performance of simCode: created initialization part: time 0.001272/0.3885, allocations: 0.6523 MB / 1.064 GB, free: 3.621 MB / 0.6823 GB Notification: Performance of simCode: created event and clocks part: time 2.885e-06/0.3885, allocations: 0 / 1.064 GB, free: 3.621 MB / 0.6823 GB Notification: Performance of simCode: created simulation system equations: time 0.0004898/0.389, allocations: 239.7 kB / 1.064 GB, free: 3.387 MB / 0.6823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001602/0.3906, allocations: 329.4 kB / 1.065 GB, free: 3.074 MB / 0.6823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.4475/0.8381, allocations: 3.638 MB / 1.068 GB, free: 88.76 MB / 0.6823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007296/0.8389, allocations: 0.9122 MB / 1.069 GB, free: 88.06 MB / 0.6823 GB Notification: Performance of simCode: alias equations: time 0.0009748/0.8399, allocations: 200.6 kB / 1.069 GB, free: 88.05 MB / 0.6823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004744/0.8404, allocations: 230.8 kB / 1.07 GB, free: 88.05 MB / 0.6823 GB Notification: Performance of SimCode: time 7.22e-07/0.8404, allocations: 0 / 1.07 GB, free: 88.05 MB / 0.6823 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.06479/0.9052, allocations: 23.16 MB / 1.092 GB, free: 81.96 MB / 0.6823 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002695/0.9055, allocations: 284.1 kB / 1.092 GB, free: 81.59 MB / 0.6823 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.815/3.721, allocations: 2.672 kB / 1.092 GB, free: 81.59 MB / 0.6823 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesGlycol47.fmu > Buildings_maint.8.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesGlycol47.pipe 2>&1)