Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.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: translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater") translateModel(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,tolerance=1e-06,outputFormat="mat",numberOfIntervals=5000,variableFilter="time|vol.p|vol1.p|vol.T|vol1.T",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.487/1.487, allocations: 249.5 MB / 257 MB, free: 7.051 MB / 202.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001214/0.001214, allocations: 172.9 kB / 316.3 MB, free: 3.289 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 2.09/2.09, allocations: 205.3 MB / 0.5671 GB, free: 15.79 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001022/0.001022, allocations: 86.16 kB / 0.6714 GB, free: 4.918 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 2.617e-05/2.619e-05, allocations: 4 kB / 0.7814 GB, free: 102.7 MB / 0.5417 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3064/0.3064, allocations: 106.3 MB / 0.8852 GB, free: 12.26 MB / 0.5573 GB Notification: Performance of FrontEnd - scodeFlatten: time 1.848/2.155, allocations: 392.7 MB / 1.269 GB, free: 328.2 MB / 0.8698 GB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002855/2.155, allocations: 87.2 kB / 1.269 GB, free: 328.2 MB / 0.8698 GB Notification: Performance of FrontEnd - DAE generated: time 0.446/2.601, allocations: 233.2 MB / 1.497 GB, free: 117.3 MB / 0.8698 GB Notification: Performance of FrontEnd: time 2.124e-06/2.601, allocations: 0 / 1.497 GB, free: 117.3 MB / 0.8698 GB Notification: Performance of Transformations before backend: time 6.919e-05/2.601, allocations: 27.98 kB / 1.497 GB, free: 117.3 MB / 0.8698 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 0.001518/2.603, allocations: 0.8619 MB / 1.497 GB, free: 116.4 MB / 0.8698 GB Notification: Performance of prepare preOptimizeDAE: time 5e-05/2.603, allocations: 12.03 kB / 1.497 GB, free: 116.4 MB / 0.8698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003247/2.603, allocations: 83.09 kB / 1.498 GB, free: 116.3 MB / 0.8698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0219/2.625, allocations: 11.77 MB / 1.509 GB, free: 104.3 MB / 0.8698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.666e-05/2.625, allocations: 16 kB / 1.509 GB, free: 104.3 MB / 0.8698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.855e-05/2.625, allocations: 28 kB / 1.509 GB, free: 104.3 MB / 0.8698 GB Notification: Performance of preOpt removeEqualFunctionCalls (simulation): time 0.0004971/2.626, allocations: 258.6 kB / 1.509 GB, free: 104 MB / 0.8698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0005637/2.626, allocations: 426.2 kB / 1.51 GB, free: 103.6 MB / 0.8698 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.014e-05/2.626, allocations: 4 kB / 1.51 GB, free: 103.6 MB / 0.8698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 3.532e-05/2.626, allocations: 3.938 kB / 1.51 GB, free: 103.6 MB / 0.8698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.74e-05/2.626, allocations: 15.95 kB / 1.51 GB, free: 103.6 MB / 0.8698 GB Warning: The model contains alias variables with conflicting start and/or 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 0.002391/2.629, allocations: 2.614 MB / 1.512 GB, free: 100.7 MB / 0.8698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0002281/2.629, allocations: 182.8 kB / 1.513 GB, free: 100.5 MB / 0.8698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001041/2.629, allocations: 89.2 kB / 1.513 GB, free: 100.5 MB / 0.8698 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002642/2.629, allocations: 344.6 kB / 1.513 GB, free: 100 MB / 0.8698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.346e-05/2.63, allocations: 34.75 kB / 1.513 GB, free: 100 MB / 0.8698 GB Notification: Performance of pre-optimization done (n=22): time 2.274e-06/2.63, allocations: 0 / 1.513 GB, free: 100 MB / 0.8698 GB Notification: Performance of matching and sorting (n=22): time 0.0005208/2.63, allocations: 226.6 kB / 1.513 GB, free: 99.78 MB / 0.8698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 2.454e-05/2.63, allocations: 55.41 kB / 1.513 GB, free: 99.71 MB / 0.8698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0003985/2.631, allocations: 426.2 kB / 1.514 GB, free: 99.29 MB / 0.8698 GB Notification: Performance of collectPreVariables (initialization): time 2.303e-05/2.631, allocations: 25.7 kB / 1.514 GB, free: 99.26 MB / 0.8698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001686/2.631, allocations: 347.3 kB / 1.514 GB, free: 98.91 MB / 0.8698 GB Notification: Performance of collectInitialBindings (initialization): time 5.168e-05/2.631, allocations: 82.84 kB / 1.514 GB, free: 98.83 MB / 0.8698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 1.166e-05/2.631, allocations: 0 / 1.514 GB, free: 98.83 MB / 0.8698 GB Notification: Performance of setup shared object (initialization): time 9.945e-05/2.631, allocations: 366.7 kB / 1.514 GB, free: 98.46 MB / 0.8698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001037/2.631, allocations: 75.92 kB / 1.514 GB, free: 98.39 MB / 0.8698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0001575/2.631, allocations: 222.8 kB / 1.515 GB, free: 98.11 MB / 0.8698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002185/2.631, allocations: 130.9 kB / 1.515 GB, free: 97.98 MB / 0.8698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.466e-06/2.631, allocations: 0 / 1.515 GB, free: 97.98 MB / 0.8698 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0004579/2.632, allocations: 341 kB / 1.515 GB, free: 97.64 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0003101/2.632, allocations: 1.659 MB / 1.517 GB, free: 95.85 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.476e-06/2.632, allocations: 4 kB / 1.517 GB, free: 95.85 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.023e-05/2.632, allocations: 12 kB / 1.517 GB, free: 95.84 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002476/2.632, allocations: 75.89 kB / 1.517 GB, free: 95.76 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 9.447e-06/2.633, allocations: 11.89 kB / 1.517 GB, free: 95.75 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0004298/2.633, allocations: 55.59 kB / 1.517 GB, free: 95.7 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.403e-05/2.633, allocations: 20 kB / 1.517 GB, free: 95.68 MB / 0.8698 GB Notification: Performance of prepare postOptimizeDAE: time 6.672e-06/2.633, allocations: 4 kB / 1.517 GB, free: 95.67 MB / 0.8698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.0003675/2.633, allocations: 260 kB / 1.517 GB, free: 95.42 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.949e-06/2.633, allocations: 12.09 kB / 1.517 GB, free: 95.41 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.67e-06/2.633, allocations: 4 kB / 1.517 GB, free: 95.4 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002049/2.634, allocations: 79.84 kB / 1.517 GB, free: 95.32 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 5.891e-06/2.634, allocations: 7.984 kB / 1.517 GB, free: 95.32 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003228/2.634, allocations: 39.73 kB / 1.517 GB, free: 95.28 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.639e-05/2.634, allocations: 23.98 kB / 1.517 GB, free: 95.25 MB / 0.8698 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 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (44): * Single equations (assignments): 44 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 9.04e-05/2.634, allocations: 124.8 kB / 1.517 GB, free: 95.12 MB / 0.8698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.291e-05/2.634, allocations: 55.28 kB / 1.518 GB, free: 95.07 MB / 0.8698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004366/2.635, allocations: 259.2 kB / 1.518 GB, free: 94.81 MB / 0.8698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.811e-06/2.635, allocations: 0 / 1.518 GB, free: 94.81 MB / 0.8698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.93e-06/2.635, allocations: 4 kB / 1.518 GB, free: 94.81 MB / 0.8698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0002915/2.635, allocations: 372 kB / 1.518 GB, free: 94.4 MB / 0.8698 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001119/2.636, allocations: 0.9456 MB / 1.519 GB, free: 93.36 MB / 0.8698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.895e-06/2.636, allocations: 0 / 1.519 GB, free: 93.36 MB / 0.8698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.000188/2.636, allocations: 51.91 kB / 1.519 GB, free: 93.31 MB / 0.8698 GB Notification: Performance of postOpt tearingSystem (simulation): time 5.63e-06/2.636, allocations: 4 kB / 1.519 GB, free: 93.31 MB / 0.8698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.759e-05/2.636, allocations: 4 kB / 1.519 GB, free: 93.3 MB / 0.8698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 3.286e-06/2.636, allocations: 4 kB / 1.519 GB, free: 93.3 MB / 0.8698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.627e-06/2.636, allocations: 4 kB / 1.519 GB, free: 93.3 MB / 0.8698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005197/2.637, allocations: 0.5882 MB / 1.52 GB, free: 92.61 MB / 0.8698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001535/2.637, allocations: 176.3 kB / 1.52 GB, free: 92.42 MB / 0.8698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.179e-05/2.637, allocations: 8.062 kB / 1.52 GB, free: 92.41 MB / 0.8698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003122/2.637, allocations: 27.81 kB / 1.52 GB, free: 92.38 MB / 0.8698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 3.257e-05/2.637, allocations: 23.92 kB / 1.52 GB, free: 92.36 MB / 0.8698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.258e-05/2.637, allocations: 15.98 kB / 1.52 GB, free: 92.34 MB / 0.8698 GB Notification: Performance of sorting global known variables: time 0.0002959/2.638, allocations: 326.9 kB / 1.52 GB, free: 92.03 MB / 0.8698 GB Notification: Performance of sort global known variables: time 1.4e-07/2.638, allocations: 0 / 1.52 GB, free: 92.03 MB / 0.8698 GB Notification: Performance of remove unused functions: time 0.001069/2.639, allocations: 367.1 kB / 1.521 GB, free: 91.67 MB / 0.8698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 10 * Number of states: 2 (vol.dynBal.U,vol1.dynBal.U) * Number of discrete variables: 0 () * Number of discrete states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 24 * 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: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.0006885/2.64, allocations: 408.4 kB / 1.521 GB, free: 91.27 MB / 0.8698 GB Notification: Performance of simCode: created initialization part: time 0.0005017/2.64, allocations: 372.1 kB / 1.521 GB, free: 90.91 MB / 0.8698 GB Notification: Performance of simCode: created event and clocks part: time 3.426e-06/2.64, allocations: 0 / 1.521 GB, free: 90.91 MB / 0.8698 GB Notification: Performance of simCode: created simulation system equations: time 0.0001035/2.64, allocations: 100.5 kB / 1.521 GB, free: 90.81 MB / 0.8698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001446/2.642, allocations: 312.1 kB / 1.522 GB, free: 90.5 MB / 0.8698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001215/2.643, allocations: 0.8105 MB / 1.523 GB, free: 89.64 MB / 0.8698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0002955/2.643, allocations: 0.9065 MB / 1.523 GB, free: 88.71 MB / 0.8698 GB Notification: Performance of simCode: alias equations: time 0.0006116/2.644, allocations: 180.6 kB / 1.524 GB, free: 88.54 MB / 0.8698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 7.016e-05/2.644, allocations: 43.42 kB / 1.524 GB, free: 88.49 MB / 0.8698 GB Notification: Performance of SimCode: time 3.21e-07/2.644, allocations: 0 / 1.524 GB, free: 88.49 MB / 0.8698 GB Notification: Performance of Templates: time 0.01764/2.662, allocations: 11.79 MB / 1.535 GB, free: 76.8 MB / 0.8698 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater -abortSlowSimulation -alarm=480 -emit_protected -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1) diffSimulationResults("Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater_res.mat","/mnt/ReferenceFiles/Buildings/csv/Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater.csv","../files/Buildings_maint.7.0.x_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.diff",relTol=0.003,relTolDiffMinMax=0.003,rangeDelta=0.001) Reference file matches