Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.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.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_maint_7_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel",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 1.36/1.36, allocations: 251.5 MB / 266.7 MB, free: 11.03 MB / 218.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.0009837/0.0009838, allocations: 175.7 kB / 325.8 MB, free: 2.691 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.591/1.591, allocations: 205 MB / 0.576 GB, free: 20.99 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0007723/0.0007722, allocations: 80 kB / 0.6797 GB, free: 14.72 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0002946/0.0002946, allocations: 11.59 kB / 0.7932 GB, free: 136.4 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1856/0.1859, allocations: 105.4 MB / 0.8962 GB, free: 68.08 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.04193/0.2279, allocations: 66.52 MB / 0.9612 GB, free: 1.332 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.0294/0.2573, allocations: 22.54 MB / 0.9832 GB, free: 10.74 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003185/0.2605, allocations: 87.44 kB / 0.9832 GB, free: 10.66 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.003774/0.2643, allocations: 1.178 MB / 0.9844 GB, free: 9.473 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.00894/0.2733, allocations: 2.961 MB / 0.9873 GB, free: 6.504 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.009246/0.2826, allocations: 3.313 MB / 0.9905 GB, free: 3.211 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.01125/0.2938, allocations: 8.169 MB / 0.9985 GB, free: 11.02 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003971/0.2978, allocations: 1.816 MB / 1 GB, free: 9.156 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.004985/0.3028, allocations: 2.116 MB / 1.002 GB, free: 7.031 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003318/0.3062, allocations: 1.789 MB / 1.004 GB, free: 5.234 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.0006717/0.3069, allocations: 96 kB / 1.004 GB, free: 5.141 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00427/0.3112, allocations: 1.762 MB / 1.006 GB, free: 3.375 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.00104/0.3122, allocations: 0.5875 MB / 1.006 GB, free: 2.785 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.002316/0.3146, allocations: 1.192 MB / 1.008 GB, free: 1.586 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.00712/0.3217, allocations: 4.08 MB / 1.012 GB, free: 13.49 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 3.747e-06/0.3217, allocations: 0 / 1.012 GB, free: 13.49 MB / 0.6667 GB Notification: Performance of FrontEnd: time 1.643e-06/0.3217, allocations: 3.938 kB / 1.012 GB, free: 13.49 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 0.000147/0.3219, allocations: 0 / 1.012 GB, free: 13.49 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: 329 * Number of variables: 329 Notification: Performance of Generate backend data structure: time 0.005261/0.3272, allocations: 2.544 MB / 1.014 GB, free: 10.88 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 4.164e-05/0.3272, allocations: 12.03 kB / 1.014 GB, free: 10.87 MB / 0.6667 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003926/0.3276, allocations: 198.2 kB / 1.014 GB, free: 10.67 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.001859/0.3295, allocations: 456.4 kB / 1.015 GB, free: 10.22 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.00384/0.3333, allocations: 2.141 MB / 1.017 GB, free: 8.004 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 9.968e-05/0.3335, allocations: 119 kB / 1.017 GB, free: 7.887 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002099/0.3337, allocations: 147.9 kB / 1.017 GB, free: 7.742 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.002547/0.3362, allocations: 1.598 MB / 1.019 GB, free: 6.059 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.996e-05/0.3363, allocations: 0 / 1.019 GB, free: 6.059 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001156/0.3364, allocations: 60 kB / 1.019 GB, free: 6 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.367e-05/0.3364, allocations: 36 kB / 1.019 GB, free: 5.965 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002237/0.3387, allocations: 1.161 MB / 1.02 GB, free: 4.797 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 0.009133/0.3478, allocations: 7.655 MB / 1.027 GB, free: 12.55 MB / 0.6823 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001971/0.3498, allocations: 0.9734 MB / 1.028 GB, free: 11.57 MB / 0.6823 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0009418/0.3508, allocations: 0.5497 MB / 1.029 GB, free: 11.02 MB / 0.6823 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 evalFunc (simulation): time 0.003602/0.3544, allocations: 2.524 MB / 1.031 GB, free: 8.293 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 2.988e-05/0.3544, allocations: 43.56 kB / 1.031 GB, free: 8.242 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0008226/0.3552, allocations: 227.1 kB / 1.032 GB, free: 8.02 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=84): time 2.364e-06/0.3553, allocations: 0 / 1.032 GB, free: 8.02 MB / 0.6823 GB Notification: Performance of matching and sorting (n=84): time 0.005325/0.3606, allocations: 1.983 MB / 1.034 GB, free: 6.008 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001/0.3607, allocations: 218.6 kB / 1.034 GB, free: 5.746 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002189/0.3629, allocations: 1.821 MB / 1.035 GB, free: 3.895 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 9.03e-05/0.363, allocations: 49.7 kB / 1.036 GB, free: 3.84 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0007546/0.3638, allocations: 1.023 MB / 1.037 GB, free: 2.805 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002395/0.364, allocations: 295.7 kB / 1.037 GB, free: 2.512 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.000133/0.3641, allocations: 105.7 kB / 1.037 GB, free: 2.402 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001168/0.3643, allocations: 353.9 kB / 1.037 GB, free: 2.051 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009057/0.3652, allocations: 0.5218 MB / 1.038 GB, free: 1.527 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001256/0.3664, allocations: 0.9763 MB / 1.039 GB, free: 364 kB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.002095/0.3685, allocations: 1.382 MB / 1.04 GB, free: 14.85 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.721e-06/0.3686, allocations: 3.938 kB / 1.04 GB, free: 14.84 MB / 0.698 GB Notification: Performance of matching and sorting (n=149) (initialization): time 0.002997/0.3716, allocations: 1.773 MB / 1.042 GB, free: 13.06 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002122/0.3718, allocations: 368.7 kB / 1.042 GB, free: 12.57 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.701e-05/0.3718, allocations: 23.92 kB / 1.042 GB, free: 12.54 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001169/0.373, allocations: 330.7 kB / 1.042 GB, free: 12.22 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008802/0.3739, allocations: 247.6 kB / 1.043 GB, free: 11.98 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0008378/0.3747, allocations: 0.8489 MB / 1.044 GB, free: 11.1 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001355/0.3761, allocations: 123.8 kB / 1.044 GB, free: 10.98 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000119/0.3762, allocations: 67.97 kB / 1.044 GB, free: 10.91 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 7.815e-06/0.3763, allocations: 4 kB / 1.044 GB, free: 10.91 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.002769/0.379, allocations: 1.496 MB / 1.045 GB, free: 9.41 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.866e-05/0.3791, allocations: 12 kB / 1.045 GB, free: 9.398 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001131/0.3802, allocations: 322.6 kB / 1.046 GB, free: 9.082 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.000808/0.381, allocations: 235.6 kB / 1.046 GB, free: 8.852 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.00714/0.3882, allocations: 4.218 MB / 1.05 GB, free: 4.402 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001523/0.3897, allocations: 115.8 kB / 1.05 GB, free: 4.289 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001426/0.3899, allocations: 63.98 kB / 1.05 GB, free: 4.227 MB / 0.698 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 41 * 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 (124): * Single equations (assignments): 117 * Array equations: 4 * Algorithm blocks: 0 * Record equations: 2 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(2,18)} Notification: Performance of prepare postOptimizeDAE: time 0.001398/0.3913, allocations: 0.556 MB / 1.051 GB, free: 3.66 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0007475/0.392, allocations: 209.3 kB / 1.051 GB, free: 3.453 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003377/0.3954, allocations: 1.569 MB / 1.052 GB, free: 1.871 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.357e-05/0.3954, allocations: 16 kB / 1.052 GB, free: 1.855 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.453e-06/0.3955, allocations: 7.938 kB / 1.052 GB, free: 1.848 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002191/0.3977, allocations: 1.223 MB / 1.054 GB, free: 0.5938 MB / 0.698 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 postOpt removeSimpleEquations (simulation): time 0.3814/0.7791, allocations: 3.288 MB / 1.057 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.412e-06/0.7791, allocations: 0.875 kB / 1.057 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0006911/0.7798, allocations: 162.6 kB / 1.057 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005189/0.7804, allocations: 208.9 kB / 1.057 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.153e-05/0.7804, allocations: 30.61 kB / 1.057 GB, free: 148.1 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0005977/0.781, allocations: 0.8122 MB / 1.058 GB, free: 147.6 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.174e-06/0.7811, allocations: 3.984 kB / 1.058 GB, free: 147.6 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.003419/0.7845, allocations: 2.024 MB / 1.06 GB, free: 147.4 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0007162/0.7852, allocations: 379.3 kB / 1.06 GB, free: 147.3 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002027/0.7854, allocations: 26.42 kB / 1.06 GB, free: 147.3 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001012/0.7864, allocations: 107.3 kB / 1.06 GB, free: 147.3 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001383/0.7866, allocations: 63.39 kB / 1.06 GB, free: 147.3 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 7.875e-05/0.7867, allocations: 44.41 kB / 1.06 GB, free: 147.3 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.002341/0.789, allocations: 1.224 MB / 1.062 GB, free: 147.1 MB / 0.698 GB Notification: Performance of sort global known variables: time 3.21e-07/0.789, allocations: 4.406 kB / 1.062 GB, free: 147.1 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.004024/0.7931, allocations: 1.239 MB / 1.063 GB, free: 147.1 MB / 0.698 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 6 (floMac1.vol.dynBal.U,floMac1.filter.x[1],floMac1.filter.x[2],floMac2.vol.dynBal.U,floMac2.filter.x[1],floMac2.filter.x[2]) * 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 (83): * Single equations (assignments): 77 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 5 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 1 * 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): 1 system {(2,19)} Notification: Performance of Backend phase and start with SimCode phase: time 0.005573/0.7987, allocations: 3.039 MB / 1.066 GB, free: 146.3 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.004871/0.8035, allocations: 2.272 MB / 1.068 GB, free: 146 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 7.194e-06/0.8036, allocations: 8.484 kB / 1.068 GB, free: 146 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.001115/0.8047, allocations: 0.5561 MB / 1.069 GB, free: 145.9 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004618/0.8093, allocations: 0.9753 MB / 1.07 GB, free: 145.9 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03303/0.8424, allocations: 17.35 MB / 1.087 GB, free: 136 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0009795/0.8434, allocations: 1.578 MB / 1.088 GB, free: 135.2 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002365/0.8458, allocations: 480.7 kB / 1.089 GB, free: 135.1 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001008/0.8468, allocations: 0.9061 MB / 1.089 GB, free: 134.4 MB / 0.698 GB Notification: Performance of SimCode: time 9.22e-07/0.8468, allocations: 0 / 1.089 GB, free: 134.4 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.3673/1.214, allocations: 60.59 MB / 1.149 GB, free: 76.1 MB / 0.698 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001509/1.214, allocations: 272.1 kB / 1.149 GB, free: 75.72 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate platform static: time 3.959/5.173, allocations: 4 kB / 1.149 GB, free: 75.72 MB / 0.698 GB (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_7_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel_fmu --startTime=0 --stopTime=300 --timeout=50 --tolerance=1e-06 Buildings_maint_7_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel.fmu > Buildings_maint.7.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe 2>&1)