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 1.48/1.48, allocations: 252 MB / 267 MB, free: 10.98 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: 178.9 kB / 326.6 MB, free: 2.242 MB / 250.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.996/1.996, allocations: 205.4 MB / 0.5777 GB, free: 20.3 MB / 426.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.0009589/0.000959, allocations: 93.61 kB / 0.6823 GB, free: 12.9 MB / 0.5105 GB Notification: Performance of FrontEnd - loaded program: time 0.0003661/0.0003661, allocations: 12.95 kB / 0.7964 GB, free: 135.2 MB / 0.6042 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2527/0.2531, allocations: 106.3 MB / 0.9003 GB, free: 63.88 MB / 0.6042 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.048/0.3012, allocations: 62.03 MB / 0.9609 GB, free: 1.672 MB / 0.6042 GB Notification: Performance of NFInst.instExpressions: time 0.03342/0.3347, allocations: 20.72 MB / 0.9811 GB, free: 12.91 MB / 0.6355 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004275/0.339, allocations: 83.44 kB / 0.9812 GB, free: 12.83 MB / 0.6355 GB Notification: Performance of NFTyping.typeComponents: time 0.00439/0.3434, allocations: 0.9396 MB / 0.9821 GB, free: 11.89 MB / 0.6355 GB Notification: Performance of NFTyping.typeBindings: time 0.01015/0.3536, allocations: 2.577 MB / 0.9846 GB, free: 9.301 MB / 0.6355 GB Notification: Performance of NFTyping.typeClassSections: time 0.01047/0.3641, allocations: 2.862 MB / 0.9874 GB, free: 6.461 MB / 0.6355 GB Notification: Performance of NFFlatten.flatten: time 0.01165/0.3758, allocations: 6.969 MB / 0.9942 GB, free: 15.47 MB / 0.6511 GB Notification: Performance of NFFlatten.resolveConnections: time 0.003896/0.3797, allocations: 1.626 MB / 0.9958 GB, free: 13.82 MB / 0.6511 GB Notification: Performance of NFEvalConstants.evaluate: time 0.005918/0.3857, allocations: 1.995 MB / 0.9978 GB, free: 11.82 MB / 0.6511 GB Notification: Performance of NFSimplifyModel.simplify: time 0.003932/0.3896, allocations: 1.684 MB / 0.9994 GB, free: 10.12 MB / 0.6511 GB Notification: Performance of NFPackage.collectConstants: time 0.0005025/0.3902, allocations: 92 kB / 0.9995 GB, free: 10.04 MB / 0.6511 GB Notification: Performance of NFFlatten.collectFunctions: time 0.004467/0.3946, allocations: 1.372 MB / 1.001 GB, free: 8.66 MB / 0.6511 GB Notification: Performance of NFScalarize.scalarize: time 0.0008265/0.3955, allocations: 0.572 MB / 1.001 GB, free: 8.086 MB / 0.6511 GB Notification: Performance of NFVerifyModel.verify: time 0.001088/0.3966, allocations: 0.5043 MB / 1.002 GB, free: 7.574 MB / 0.6511 GB Notification: Performance of NFConvertDAE.convert: time 0.005588/0.4022, allocations: 3.117 MB / 1.005 GB, free: 4.449 MB / 0.6511 GB Notification: Performance of FrontEnd - DAE generated: time 6.583e-06/0.4022, allocations: 0 / 1.005 GB, free: 4.449 MB / 0.6511 GB Notification: Performance of FrontEnd: time 2.485e-06/0.4022, allocations: 0 / 1.005 GB, free: 4.449 MB / 0.6511 GB Notification: Performance of Transformations before backend: time 0.0001101/0.4023, allocations: 4 kB / 1.005 GB, free: 4.445 MB / 0.6511 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 0.00565/0.408, allocations: 2.567 MB / 1.007 GB, free: 1.816 MB / 0.6511 GB Notification: Performance of prepare preOptimizeDAE: time 4.721e-05/0.4081, allocations: 8.031 kB / 1.007 GB, free: 1.809 MB / 0.6511 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0003309/0.4084, allocations: 194.2 kB / 1.008 GB, free: 1.609 MB / 0.6511 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002062/0.4105, allocations: 456.4 kB / 1.008 GB, free: 1.16 MB / 0.6511 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.004597/0.4151, allocations: 2.065 MB / 1.01 GB, free: 15.02 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001022/0.4152, allocations: 119 kB / 1.01 GB, free: 14.91 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002429/0.4155, allocations: 159.9 kB / 1.01 GB, free: 14.75 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003034/0.4185, allocations: 1.575 MB / 1.012 GB, free: 13.09 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 2.901e-05/0.4185, allocations: 0 / 1.012 GB, free: 13.09 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001262/0.4187, allocations: 55.94 kB / 1.012 GB, free: 13.04 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 4.437e-05/0.4187, allocations: 39.98 kB / 1.012 GB, free: 13 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002496/0.4212, allocations: 1.153 MB / 1.013 GB, free: 11.84 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 0.01145/0.4327, allocations: 7.667 MB / 1.021 GB, free: 3.578 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002197/0.4349, allocations: 0.9694 MB / 1.022 GB, free: 2.598 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001061/0.436, allocations: 0.5426 MB / 1.022 GB, free: 2.051 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 evalFunc (simulation): time 0.004412/0.4404, allocations: 2.509 MB / 1.025 GB, free: 15.34 MB / 0.6823 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 3.852e-05/0.4405, allocations: 39.56 kB / 1.025 GB, free: 15.29 MB / 0.6823 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.001203/0.4417, allocations: 231 kB / 1.025 GB, free: 15.07 MB / 0.6823 GB Notification: Performance of pre-optimization done (n=84): time 3.116e-06/0.4417, allocations: 0 / 1.025 GB, free: 15.07 MB / 0.6823 GB Notification: Performance of matching and sorting (n=84): time 0.006184/0.4479, allocations: 1.971 MB / 1.027 GB, free: 13.07 MB / 0.6823 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001284/0.4481, allocations: 218.6 kB / 1.027 GB, free: 12.81 MB / 0.6823 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.003155/0.4512, allocations: 1.809 MB / 1.029 GB, free: 10.97 MB / 0.6823 GB Notification: Performance of collectPreVariables (initialization): time 0.0001606/0.4514, allocations: 49.7 kB / 1.029 GB, free: 10.91 MB / 0.6823 GB Notification: Performance of collectInitialEqns (initialization): time 0.0009552/0.4524, allocations: 1.023 MB / 1.03 GB, free: 9.879 MB / 0.6823 GB Notification: Performance of collectInitialBindings (initialization): time 0.0003435/0.4527, allocations: 291.7 kB / 1.03 GB, free: 9.59 MB / 0.6823 GB Notification: Performance of simplifyInitialFunctions (initialization): time 7.251e-05/0.4528, allocations: 27.98 kB / 1.03 GB, free: 9.562 MB / 0.6823 GB Notification: Performance of setup shared object (initialization): time 0.0001997/0.453, allocations: 357.9 kB / 1.03 GB, free: 9.207 MB / 0.6823 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0009351/0.454, allocations: 446.4 kB / 1.031 GB, free: 8.773 MB / 0.6823 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001327/0.4553, allocations: 0.8904 MB / 1.032 GB, free: 7.68 MB / 0.6823 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00109/0.4564, allocations: 0.5573 MB / 1.032 GB, free: 7.125 MB / 0.6823 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.372e-06/0.4564, allocations: 0 / 1.032 GB, free: 7.125 MB / 0.6823 GB Notification: Performance of matching and sorting (n=149) (initialization): time 0.003226/0.4597, allocations: 1.566 MB / 1.034 GB, free: 5.547 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002736/0.4599, allocations: 376.6 kB / 1.034 GB, free: 5.047 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.432e-05/0.46, allocations: 12 kB / 1.034 GB, free: 5.035 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001215/0.4612, allocations: 260.6 kB / 1.034 GB, free: 4.777 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009916/0.4622, allocations: 247.6 kB / 1.035 GB, free: 4.535 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009929/0.4632, allocations: 0.8579 MB / 1.035 GB, free: 3.656 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001673/0.4649, allocations: 119.7 kB / 1.036 GB, free: 3.539 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001503/0.4651, allocations: 83.89 kB / 1.036 GB, free: 3.457 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 9.758e-06/0.4651, allocations: 0 / 1.036 GB, free: 3.457 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003067/0.4681, allocations: 1.472 MB / 1.037 GB, free: 1.98 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.447e-05/0.4682, allocations: 12 kB / 1.037 GB, free: 1.969 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001242/0.4694, allocations: 332.9 kB / 1.037 GB, free: 1.641 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008656/0.4703, allocations: 231.7 kB / 1.038 GB, free: 1.414 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007653/0.478, allocations: 4.212 MB / 1.042 GB, free: 12.98 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.001753/0.4798, allocations: 115.8 kB / 1.042 GB, free: 12.87 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002274/0.48, allocations: 71.97 kB / 1.042 GB, free: 12.8 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 18} Notification: Performance of prepare postOptimizeDAE: time 0.001389/0.4814, allocations: 0.5635 MB / 1.042 GB, free: 12.22 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0006343/0.482, allocations: 205.4 kB / 1.043 GB, free: 12.02 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.003825/0.4859, allocations: 1.565 MB / 1.044 GB, free: 10.44 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 2.522e-05/0.4859, allocations: 12 kB / 1.044 GB, free: 10.43 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.773e-06/0.4859, allocations: 7.984 kB / 1.044 GB, free: 10.42 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002447/0.4884, allocations: 1.219 MB / 1.045 GB, free: 9.168 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 0.007485/0.4959, allocations: 3.287 MB / 1.049 GB, free: 5.773 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 7.635e-06/0.4959, allocations: 3.938 kB / 1.049 GB, free: 5.77 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008398/0.4968, allocations: 163.8 kB / 1.049 GB, free: 5.609 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0006332/0.4974, allocations: 196.7 kB / 1.049 GB, free: 5.414 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 9.114e-05/0.4975, allocations: 31.98 kB / 1.049 GB, free: 5.383 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008511/0.4984, allocations: 0.8059 MB / 1.05 GB, free: 4.551 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.372e-06/0.4984, allocations: 8.016 kB / 1.05 GB, free: 4.543 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004189/0.5026, allocations: 2.009 MB / 1.052 GB, free: 2.504 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001003/0.5036, allocations: 402.2 kB / 1.052 GB, free: 2.09 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0005257/0.5041, allocations: 20.12 kB / 1.052 GB, free: 2.07 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001407/0.5056, allocations: 119.7 kB / 1.052 GB, free: 1.953 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001156/0.5057, allocations: 64.91 kB / 1.052 GB, free: 1.891 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001251/0.5058, allocations: 43.97 kB / 1.052 GB, free: 1.848 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.002767/0.5086, allocations: 1.203 MB / 1.054 GB, free: 0.6289 MB / 0.698 GB Notification: Performance of sort global known variables: time 3.51e-07/0.5086, allocations: 0 / 1.054 GB, free: 0.6289 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.4706/0.9792, allocations: 1.227 MB / 1.055 GB, free: 143.8 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 (linear and non-linear blocks): 0 * Torn equation systems: 1 * Mixed (continuous/discrete) equation systems: 0 Notification: Torn system details for strict tearing set: * Linear torn systems: 0 * Non-linear torn systems: 1 {2 19} Notification: Performance of Backend phase and start with SimCode phase: time 0.005372/0.9847, allocations: 3.011 MB / 1.058 GB, free: 143.1 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.004111/0.9888, allocations: 2.201 MB / 1.06 GB, free: 142.8 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 6.642e-06/0.9888, allocations: 0 / 1.06 GB, free: 142.8 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.001002/0.9898, allocations: 0.5559 MB / 1.06 GB, free: 142.8 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.004633/0.9945, allocations: 0.9648 MB / 1.061 GB, free: 142.8 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03512/1.03, allocations: 13.25 MB / 1.074 GB, free: 137.4 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001531/1.031, allocations: 1.569 MB / 1.076 GB, free: 136.7 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002897/1.034, allocations: 485.2 kB / 1.076 GB, free: 136.6 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.001522/1.036, allocations: 0.9002 MB / 1.077 GB, free: 136.6 MB / 0.698 GB Notification: Performance of SimCode: time 7.11e-07/1.036, allocations: 0 / 1.077 GB, free: 136.6 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 1.244/2.28, allocations: 63.89 MB / 1.14 GB, free: 83 MB / 0.698 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001814/2.28, allocations: 260.9 kB / 1.14 GB, free: 82.64 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.245/6.525, allocations: 4 kB / 1.14 GB, free: 82.63 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)