Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package ModelicaServices with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Running command: "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,fileNamePrefix="Buildings_9_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater,fileNamePrefix="Buildings_9_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001125/0.001126, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001068/0.001068, allocations: 197 kB / 16.14 MB, free: 6.711 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.314/1.314, allocations: 222.9 MB / 239.8 MB, free: 4.621 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.285/2.285, allocations: 390.2 MB / 0.6643 GB, free: 0.6094 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001558/0.001558, allocations: 67.89 kB / 0.812 GB, free: 14.79 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.7955/0.7971, allocations: 140.4 MB / 0.949 GB, free: 9.168 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater): time 0.0315/0.8286, allocations: 26.16 MB / 0.9746 GB, free: 4.203 MB / 0.7325 GB Notification: Performance of NFInst.instExpressions: time 0.01234/0.841, allocations: 7.173 MB / 0.9816 GB, free: 14.4 MB / 0.7481 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.001983/0.8431, allocations: 31.5 kB / 0.9816 GB, free: 14.39 MB / 0.7481 GB Notification: Performance of NFTyping.typeComponents: time 0.001242/0.8444, allocations: 319.3 kB / 0.9819 GB, free: 14.12 MB / 0.7481 GB Notification: Performance of NFTyping.typeBindings: time 0.003928/0.8483, allocations: 1.043 MB / 0.9829 GB, free: 13.3 MB / 0.7481 GB Notification: Performance of NFTyping.typeClassSections: time 0.003029/0.8514, allocations: 0.8575 MB / 0.9838 GB, free: 12.68 MB / 0.7481 GB Notification: Performance of NFFlatten.flatten: time 0.004568/0.8559, allocations: 2.796 MB / 0.9865 GB, free: 11.15 MB / 0.7481 GB Notification: Performance of NFFlatten.resolveConnections: time 0.00102/0.857, allocations: 0.5249 MB / 0.987 GB, free: 10.81 MB / 0.7481 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001487/0.8585, allocations: 0.6082 MB / 0.9876 GB, free: 10.49 MB / 0.7481 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008525/0.8593, allocations: 0.5514 MB / 0.9882 GB, free: 9.938 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 7.773e-05/0.8594, allocations: 28 kB / 0.9882 GB, free: 9.91 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.002051/0.8615, allocations: 0.7874 MB / 0.9889 GB, free: 9.121 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.0001878/0.8617, allocations: 143.4 kB / 0.9891 GB, free: 8.98 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.0004318/0.8621, allocations: 354.2 kB / 0.9894 GB, free: 8.633 MB / 0.7481 GB Notification: Performance of NFConvertDAE.convert: time 0.001561/0.8637, allocations: 1.188 MB / 0.9906 GB, free: 7.441 MB / 0.7481 GB Notification: Performance of FrontEnd - DAE generated: time 5.591e-06/0.8637, allocations: 0 / 0.9906 GB, free: 7.441 MB / 0.7481 GB Notification: Performance of FrontEnd: time 9.72e-07/0.8637, allocations: 3.938 kB / 0.9906 GB, free: 7.438 MB / 0.7481 GB Notification: Performance of Transformations before backend: time 1.313e-05/0.8637, allocations: 0 / 0.9906 GB, free: 7.438 MB / 0.7481 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 0.001605/0.8653, allocations: 1.047 MB / 0.9916 GB, free: 6.34 MB / 0.7481 GB Notification: Performance of prepare preOptimizeDAE: time 4.735e-05/0.8654, allocations: 16.02 kB / 0.9916 GB, free: 6.324 MB / 0.7481 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 9.488e-05/0.8655, allocations: 86.72 kB / 0.9917 GB, free: 6.23 MB / 0.7481 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0002889/0.8658, allocations: 84.08 kB / 0.9918 GB, free: 6.148 MB / 0.7481 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001054/0.8669, allocations: 0.7332 MB / 0.9925 GB, free: 5.371 MB / 0.7481 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.948e-05/0.8669, allocations: 37 kB / 0.9925 GB, free: 5.332 MB / 0.7481 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.487e-05/0.867, allocations: 40 kB / 0.9926 GB, free: 5.293 MB / 0.7481 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0007499/0.8677, allocations: 0.504 MB / 0.9931 GB, free: 4.758 MB / 0.7481 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.586e-05/0.8678, allocations: 3.906 kB / 0.9931 GB, free: 4.754 MB / 0.7481 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 4.459e-05/0.8678, allocations: 24 kB / 0.9931 GB, free: 4.73 MB / 0.7481 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.307e-05/0.8678, allocations: 12 kB / 0.9931 GB, free: 4.719 MB / 0.7481 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004799/0.8683, allocations: 315.7 kB / 0.9934 GB, free: 4.41 MB / 0.7481 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 0.002515/0.8708, allocations: 2.74 MB / 0.9961 GB, free: 1.43 MB / 0.7481 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0003044/0.8712, allocations: 198.5 kB / 0.9963 GB, free: 1.227 MB / 0.7481 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001347/0.8713, allocations: 104.7 kB / 0.9964 GB, free: 1.121 MB / 0.7481 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003158/0.8716, allocations: 340.8 kB / 0.9967 GB, free: 0.7148 MB / 0.7481 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.645e-05/0.8717, allocations: 34.5 kB / 0.9967 GB, free: 0.6719 MB / 0.7481 GB Notification: Performance of pre-optimization done (n=22): time 1.613e-06/0.8717, allocations: 0 / 0.9967 GB, free: 0.6719 MB / 0.7481 GB Notification: Performance of matching and sorting (n=22): time 0.0005397/0.8722, allocations: 311.8 kB / 0.997 GB, free: 372 kB / 0.7481 GB Notification: Performance of inlineWhenForInitialization (initialization): time 4.108e-05/0.8723, allocations: 55.41 kB / 0.9971 GB, free: 304 kB / 0.7481 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0005832/0.8729, allocations: 0.5108 MB / 0.9976 GB, free: 15.78 MB / 0.7637 GB Notification: Performance of collectPreVariables (initialization): time 3.038e-05/0.8729, allocations: 37.64 kB / 0.9976 GB, free: 15.73 MB / 0.7637 GB Notification: Performance of collectInitialEqns (initialization): time 0.0002441/0.8731, allocations: 347.4 kB / 0.9979 GB, free: 15.39 MB / 0.7637 GB Notification: Performance of collectInitialBindings (initialization): time 6.88e-05/0.8732, allocations: 82.84 kB / 0.998 GB, free: 15.31 MB / 0.7637 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000103/0.8733, allocations: 77.61 kB / 0.9981 GB, free: 15.23 MB / 0.7637 GB Notification: Performance of setup shared object (initialization): time 0.0001638/0.8735, allocations: 358.8 kB / 0.9984 GB, free: 14.87 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001532/0.8737, allocations: 104.8 kB / 0.9985 GB, free: 14.76 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002543/0.8739, allocations: 229.9 kB / 0.9988 GB, free: 14.47 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004004/0.8743, allocations: 345.8 kB / 0.9991 GB, free: 14.08 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.889e-06/0.8743, allocations: 4 kB / 0.9991 GB, free: 14.07 MB / 0.7637 GB Notification: Performance of matching and sorting (n=44) (initialization): time 0.0005611/0.8749, allocations: 390.5 kB / 0.9995 GB, free: 13.69 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 1.693e-05/0.8749, allocations: 4 kB / 0.9995 GB, free: 13.68 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.897e-06/0.8749, allocations: 8 kB / 0.9995 GB, free: 13.68 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.695e-05/0.875, allocations: 4.562 kB / 0.9995 GB, free: 13.67 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002564/0.8752, allocations: 75.84 kB / 0.9996 GB, free: 13.6 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.298e-05/0.8752, allocations: 12 kB / 0.9996 GB, free: 13.59 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003874/0.8756, allocations: 59.59 kB / 0.9996 GB, free: 13.53 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.059e-05/0.8757, allocations: 16 kB / 0.9996 GB, free: 13.51 MB / 0.7637 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0003032/0.876, allocations: 244 kB / 0.9999 GB, free: 13.27 MB / 0.7637 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0002499/0.8762, allocations: 246.5 kB / 1 GB, free: 12.96 MB / 0.7637 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.0004009/0.8767, allocations: 330 kB / 1 GB, free: 12.59 MB / 0.7637 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.774e-06/0.8767, allocations: 0 / 1 GB, free: 12.59 MB / 0.7637 GB Notification: Performance of matching and sorting (n=44) (initialization_lambda0): time 0.0005474/0.8772, allocations: 395.8 kB / 1.001 GB, free: 12.2 MB / 0.7637 GB Notification: Performance of prepare postOptimizeDAE: time 9.878e-06/0.8772, allocations: 8 kB / 1.001 GB, free: 12.19 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.148e-06/0.8772, allocations: 4 kB / 1.001 GB, free: 12.18 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.484e-06/0.8773, allocations: 8 kB / 1.001 GB, free: 12.18 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002206/0.8775, allocations: 71.91 kB / 1.001 GB, free: 12.11 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.046e-05/0.8775, allocations: 11.88 kB / 1.001 GB, free: 12.09 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003491/0.8779, allocations: 52.22 kB / 1.001 GB, free: 12.04 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.783e-05/0.8779, allocations: 23.94 kB / 1.001 GB, free: 12.02 MB / 0.7637 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 (44): * Single equations (assignments): 44 * 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 0.0001384/0.878, allocations: 200.1 kB / 1.001 GB, free: 11.82 MB / 0.7637 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 9.542e-05/0.8781, allocations: 55.34 kB / 1.001 GB, free: 11.76 MB / 0.7637 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0004864/0.8786, allocations: 288 kB / 1.001 GB, free: 11.47 MB / 0.7637 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.14e-05/0.8787, allocations: 7.922 kB / 1.001 GB, free: 11.46 MB / 0.7637 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.332e-06/0.8787, allocations: 0 / 1.001 GB, free: 11.46 MB / 0.7637 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0003734/0.879, allocations: 379 kB / 1.002 GB, free: 11.04 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001445/0.8805, allocations: 1.053 MB / 1.003 GB, free: 9.887 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.833e-06/0.8805, allocations: 4 kB / 1.003 GB, free: 9.883 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001965/0.8807, allocations: 47.92 kB / 1.003 GB, free: 9.836 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 4.959e-06/0.8807, allocations: 4 kB / 1.003 GB, free: 9.832 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.277e-05/0.8808, allocations: 12.27 kB / 1.003 GB, free: 9.82 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.538e-06/0.8808, allocations: 8 kB / 1.003 GB, free: 9.812 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 5.089e-06/0.8808, allocations: 7.984 kB / 1.003 GB, free: 9.805 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0006351/0.8814, allocations: 0.5272 MB / 1.003 GB, free: 9.234 MB / 0.7637 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001989/0.8816, allocations: 168.4 kB / 1.004 GB, free: 9.051 MB / 0.7637 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 6.956e-05/0.8817, allocations: 12 kB / 1.004 GB, free: 9.039 MB / 0.7637 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003685/0.8821, allocations: 31.94 kB / 1.004 GB, free: 9.008 MB / 0.7637 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 4.452e-05/0.8821, allocations: 23.86 kB / 1.004 GB, free: 8.984 MB / 0.7637 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.832e-05/0.8822, allocations: 19.98 kB / 1.004 GB, free: 8.965 MB / 0.7637 GB Notification: Performance of sorting global known variables: time 0.0004604/0.8826, allocations: 399.1 kB / 1.004 GB, free: 8.57 MB / 0.7637 GB Notification: Performance of sort global known variables: time 4.11e-07/0.8827, allocations: 0 / 1.004 GB, free: 8.57 MB / 0.7637 GB Notification: Performance of remove unused functions: time 0.001022/0.8837, allocations: 343.3 kB / 1.004 GB, free: 8.234 MB / 0.7637 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 () * Number of clocked 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 (not torn): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001429/0.8851, allocations: 1.25 MB / 1.006 GB, free: 6.938 MB / 0.7637 GB Notification: Performance of simCode: created initialization part: time 0.0006384/0.8858, allocations: 408.7 kB / 1.006 GB, free: 6.543 MB / 0.7637 GB Notification: Performance of simCode: created event and clocks part: time 2.645e-06/0.8858, allocations: 0 / 1.006 GB, free: 6.543 MB / 0.7637 GB Notification: Performance of simCode: created simulation system equations: time 0.0001422/0.8859, allocations: 108.3 kB / 1.006 GB, free: 6.438 MB / 0.7637 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.00171/0.8876, allocations: 384.8 kB / 1.007 GB, free: 6.074 MB / 0.7637 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.005957/0.8936, allocations: 4.676 MB / 1.011 GB, free: 1.156 MB / 0.7637 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0005016/0.8941, allocations: 0.8944 MB / 1.012 GB, free: 240 kB / 0.7637 GB Notification: Performance of simCode: alias equations: time 0.0005742/0.8947, allocations: 157.1 kB / 1.012 GB, free: 84 kB / 0.7637 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002703/0.895, allocations: 215.4 kB / 1.012 GB, free: 15.87 MB / 0.7794 GB Notification: Performance of SimCode: time 4.31e-07/0.895, allocations: 0 / 1.012 GB, free: 15.87 MB / 0.7794 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.6807/1.576, allocations: 17.08 MB / 1.029 GB, free: 15.09 MB / 0.795 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003434/1.576, allocations: 258.5 kB / 1.029 GB, free: 14.82 MB / 0.795 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.307/3.883, allocations: 0 / 1.029 GB, free: 14.82 MB / 0.795 GB (rm -f Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; mkfifo Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe ; head -c 1048576 < Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe >> ../files/Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater_res.mat --tempDir=temp_Buildings_9_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater_fmu --startTime=0 --stopTime=3600 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Fluid_MixingVolumes_Validation_CoupledVolumesWater.fmu > Buildings_9_Buildings.Fluid.MixingVolumes.Validation.CoupledVolumesWater.pipe 2>&1)