Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.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.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Movers.Examples.PumpsParallel,fileNamePrefix="Buildings_maint_8_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 8.0.1-maint.8.0.x/package.mo): time 1.779/1.779, allocations: 288.4 MB / 303.3 MB, free: 8.137 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001174/0.001174, allocations: 180.5 kB / 372 MB, free: 10.28 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.821/1.821, allocations: 205.4 MB / 0.6307 GB, free: 9.996 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001038/0.001038, allocations: 94.84 kB / 0.744 GB, free: 5.93 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0005608/0.0005614, allocations: 16.5 kB / 0.867 GB, free: 142.1 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2763/0.2769, allocations: 115.3 MB / 0.9796 GB, free: 27.58 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Examples.PumpsParallel): time 0.05556/0.3325, allocations: 62.01 MB / 1.04 GB, free: 13.4 MB / 0.6667 GB Notification: Performance of NFInst.instExpressions: time 0.03456/0.3671, allocations: 20.76 MB / 1.06 GB, free: 8.602 MB / 0.6823 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.00525/0.3725, allocations: 79.44 kB / 1.061 GB, free: 8.523 MB / 0.6823 GB Notification: Performance of NFTyping.typeComponents: time 0.004935/0.3774, allocations: 0.9435 MB / 1.061 GB, free: 7.574 MB / 0.6823 GB Notification: Performance of NFTyping.typeBindings: time 0.01294/0.3904, allocations: 2.569 MB / 1.064 GB, free: 4.996 MB / 0.6823 GB Notification: Performance of NFTyping.typeClassSections: time 0.01248/0.4029, allocations: 2.911 MB / 1.067 GB, free: 2.105 MB / 0.6823 GB Notification: Performance of NFFlatten.flatten: time 0.7481/1.151, allocations: 6.963 MB / 1.074 GB, free: 14.2 MB / 0.6823 GB Notification: Performance of NFFlatten.resolveConnections: time 0.004643/1.156, allocations: 1.616 MB / 1.075 GB, free: 14.07 MB / 0.6823 GB Notification: Performance of NFEvalConstants.evaluate: time 0.007407/1.163, allocations: 2.009 MB / 1.077 GB, free: 14.06 MB / 0.6823 GB Notification: Performance of NFSimplifyModel.simplify: time 0.005428/1.169, allocations: 1.686 MB / 1.079 GB, free: 14.05 MB / 0.6823 GB Notification: Performance of NFPackage.collectConstants: time 0.0007074/1.169, allocations: 93.41 kB / 1.079 GB, free: 14.05 MB / 0.6823 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0057/1.175, allocations: 1.373 MB / 1.08 GB, free: 14.05 MB / 0.6823 GB Notification: Performance of NFScalarize.scalarize: time 0.001202/1.176, allocations: 0.573 MB / 1.081 GB, free: 14.05 MB / 0.6823 GB Notification: Performance of NFVerifyModel.verify: time 0.002277/1.179, allocations: 0.5053 MB / 1.081 GB, free: 30.02 MB / 0.698 GB Notification: Performance of NFConvertDAE.convert: time 0.00777/1.186, allocations: 3.133 MB / 1.084 GB, free: 29.88 MB / 0.698 GB Notification: Performance of FrontEnd - DAE generated: time 8.335e-06/1.186, allocations: 0 / 1.084 GB, free: 29.88 MB / 0.698 GB Notification: Performance of FrontEnd: time 3.908e-06/1.186, allocations: 0 / 1.084 GB, free: 29.88 MB / 0.698 GB Notification: Performance of Transformations before backend: time 0.0001484/1.187, allocations: 0 / 1.084 GB, free: 29.88 MB / 0.698 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 0.007678/1.194, allocations: 2.573 MB / 1.087 GB, free: 28.51 MB / 0.698 GB Notification: Performance of prepare preOptimizeDAE: time 6.521e-05/1.194, allocations: 13.38 kB / 1.087 GB, free: 28.51 MB / 0.698 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0004737/1.195, allocations: 191.8 kB / 1.087 GB, free: 28.46 MB / 0.698 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.002419/1.197, allocations: 459.8 kB / 1.087 GB, free: 28.31 MB / 0.698 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.005274/1.203, allocations: 2.06 MB / 1.089 GB, free: 27.83 MB / 0.698 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0001396/1.203, allocations: 112.9 kB / 1.09 GB, free: 27.82 MB / 0.698 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0002998/1.203, allocations: 150.2 kB / 1.09 GB, free: 27.82 MB / 0.698 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.003542/1.207, allocations: 1.589 MB / 1.091 GB, free: 27.58 MB / 0.698 GB Notification: Performance of preOpt findStateOrder (simulation): time 3.469e-05/1.207, allocations: 0.9375 kB / 1.091 GB, free: 27.58 MB / 0.698 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001492/1.207, allocations: 53.62 kB / 1.091 GB, free: 27.58 MB / 0.698 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.056e-05/1.207, allocations: 36.19 kB / 1.091 GB, free: 27.58 MB / 0.698 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002823/1.21, allocations: 1.15 MB / 1.093 GB, free: 27.56 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 preOpt removeSimpleEquations (simulation): time 0.01247/1.222, allocations: 7.678 MB / 1.1 GB, free: 23.53 MB / 0.698 GB Notification: Performance of preOpt comSubExp (simulation): time 0.002429/1.225, allocations: 0.9736 MB / 1.101 GB, free: 23.49 MB / 0.698 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.001182/1.226, allocations: 0.5437 MB / 1.101 GB, free: 23.48 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 preOpt evalFunc (simulation): time 0.005003/1.231, allocations: 2.526 MB / 1.104 GB, free: 22.27 MB / 0.698 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 4.48e-05/1.231, allocations: 49.5 kB / 1.104 GB, free: 22.23 MB / 0.698 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.00141/1.232, allocations: 235.3 kB / 1.104 GB, free: 22.17 MB / 0.698 GB Notification: Performance of pre-optimization done (n=84): time 3.787e-06/1.232, allocations: 0 / 1.104 GB, free: 22.17 MB / 0.698 GB Notification: Performance of matching and sorting (n=84): time 0.006242/1.239, allocations: 1.969 MB / 1.106 GB, free: 21.9 MB / 0.698 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001486/1.239, allocations: 216.5 kB / 1.106 GB, free: 21.65 MB / 0.698 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.002816/1.242, allocations: 1.81 MB / 1.108 GB, free: 21.42 MB / 0.698 GB Notification: Performance of collectPreVariables (initialization): time 0.0001223/1.242, allocations: 51.17 kB / 1.108 GB, free: 21.39 MB / 0.698 GB Notification: Performance of collectInitialEqns (initialization): time 0.0008646/1.243, allocations: 1.017 MB / 1.109 GB, free: 21.07 MB / 0.698 GB Notification: Performance of collectInitialBindings (initialization): time 0.0002873/1.243, allocations: 300.4 kB / 1.109 GB, free: 20.88 MB / 0.698 GB Notification: Performance of simplifyInitialFunctions (initialization): time 6.594e-05/1.243, allocations: 25.09 kB / 1.109 GB, free: 20.88 MB / 0.698 GB Notification: Performance of setup shared object (initialization): time 0.0001861/1.243, allocations: 355.8 kB / 1.11 GB, free: 20.57 MB / 0.698 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008731/1.244, allocations: 441.4 kB / 1.11 GB, free: 20.57 MB / 0.698 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.001156/1.245, allocations: 0.8901 MB / 1.111 GB, free: 20.03 MB / 0.698 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.001149/1.246, allocations: 0.5582 MB / 1.112 GB, free: 20.01 MB / 0.698 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 8.506e-06/1.246, allocations: 3.594 kB / 1.112 GB, free: 20.01 MB / 0.698 GB Notification: Performance of matching and sorting (n=149) (initialization): time 0.003055/1.249, allocations: 1.565 MB / 1.113 GB, free: 19.85 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 0.0002619/1.25, allocations: 369 kB / 1.114 GB, free: 19.42 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.956e-05/1.25, allocations: 9.781 kB / 1.114 GB, free: 19.42 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00124/1.251, allocations: 271.5 kB / 1.114 GB, free: 19.41 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0009703/1.252, allocations: 252.5 kB / 1.114 GB, free: 19.4 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0009813/1.253, allocations: 0.8465 MB / 1.115 GB, free: 18.88 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002028/1.255, allocations: 129.8 kB / 1.115 GB, free: 18.85 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000173/1.255, allocations: 74.92 kB / 1.115 GB, free: 18.85 MB / 0.698 GB Notification: Performance of prepare postOptimizeDAE: time 1.252e-05/1.255, allocations: 4.469 kB / 1.115 GB, free: 18.85 MB / 0.698 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.003281/1.259, allocations: 1.473 MB / 1.117 GB, free: 18.81 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.711e-05/1.259, allocations: 13.47 kB / 1.117 GB, free: 18.81 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001393/1.26, allocations: 317.1 kB / 1.117 GB, free: 18.8 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001018/1.261, allocations: 240.6 kB / 1.117 GB, free: 18.8 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008446/1.269, allocations: 4.219 MB / 1.121 GB, free: 16.93 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002867/1.272, allocations: 122.7 kB / 1.121 GB, free: 16.91 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002792/1.273, allocations: 63.17 kB / 1.121 GB, free: 16.91 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 0.002586/1.275, allocations: 0.559 MB / 1.122 GB, free: 16.71 MB / 0.698 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.00104/1.276, allocations: 201.8 kB / 1.122 GB, free: 16.61 MB / 0.698 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00497/1.281, allocations: 1.56 MB / 1.124 GB, free: 16.45 MB / 0.698 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.343e-05/1.281, allocations: 19.66 kB / 1.124 GB, free: 16.44 MB / 0.698 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.626e-06/1.281, allocations: 2.625 kB / 1.124 GB, free: 16.44 MB / 0.698 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.002675/1.284, allocations: 1.223 MB / 1.125 GB, free: 16.23 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 0.009851/1.294, allocations: 3.286 MB / 1.128 GB, free: 15.45 MB / 0.698 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.01e-05/1.294, allocations: 5.234 kB / 1.128 GB, free: 15.44 MB / 0.698 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0008813/1.295, allocations: 162.7 kB / 1.128 GB, free: 15.41 MB / 0.698 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000676/1.296, allocations: 196.7 kB / 1.128 GB, free: 15.37 MB / 0.698 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001119/1.296, allocations: 35.77 kB / 1.128 GB, free: 15.36 MB / 0.698 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009769/1.297, allocations: 0.8099 MB / 1.129 GB, free: 14.8 MB / 0.698 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 6.052e-06/1.297, allocations: 8.922 kB / 1.129 GB, free: 14.79 MB / 0.698 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.004916/1.302, allocations: 2.017 MB / 1.131 GB, free: 14.28 MB / 0.698 GB Notification: Performance of postOpt removeConstants (simulation): time 0.001669/1.303, allocations: 397.9 kB / 1.132 GB, free: 14.02 MB / 0.698 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0008515/1.304, allocations: 20.72 kB / 1.132 GB, free: 14.02 MB / 0.698 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.002003/1.306, allocations: 111.4 kB / 1.132 GB, free: 13.98 MB / 0.698 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.000166/1.306, allocations: 65.52 kB / 1.132 GB, free: 13.95 MB / 0.698 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000118/1.306, allocations: 49.62 kB / 1.132 GB, free: 13.94 MB / 0.698 GB Notification: Performance of sorting global known variables: time 0.002457/1.309, allocations: 1.206 MB / 1.133 GB, free: 13.6 MB / 0.698 GB Notification: Performance of sort global known variables: time 1.31e-07/1.309, allocations: 0 / 1.133 GB, free: 13.6 MB / 0.698 GB Notification: Performance of remove unused functions: time 0.005183/1.314, allocations: 1.241 MB / 1.134 GB, free: 13.4 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 0.005693/1.32, allocations: 3.022 MB / 1.137 GB, free: 12.21 MB / 0.698 GB Notification: Performance of simCode: created initialization part: time 0.004835/1.325, allocations: 2.199 MB / 1.139 GB, free: 11.66 MB / 0.698 GB Notification: Performance of simCode: created event and clocks part: time 9.527e-06/1.325, allocations: 0 / 1.139 GB, free: 11.66 MB / 0.698 GB Notification: Performance of simCode: created simulation system equations: time 0.001241/1.326, allocations: 0.545 MB / 1.14 GB, free: 11.58 MB / 0.698 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.006378/1.332, allocations: 0.9696 MB / 1.141 GB, free: 11.27 MB / 0.698 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03029/1.363, allocations: 13.25 MB / 1.154 GB, free: 4.379 MB / 0.698 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.001386/1.364, allocations: 1.571 MB / 1.155 GB, free: 3.324 MB / 0.698 GB Notification: Performance of simCode: alias equations: time 0.002663/1.367, allocations: 487.5 kB / 1.156 GB, free: 2.879 MB / 0.698 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00112/1.368, allocations: 0.901 MB / 1.157 GB, free: 2.652 MB / 0.698 GB Notification: Performance of SimCode: time 1.644e-06/1.368, allocations: 7.938 kB / 1.157 GB, free: 2.645 MB / 0.698 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.1187/1.487, allocations: 64.01 MB / 1.219 GB, free: 3.523 MB / 0.7605 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002714/1.487, allocations: 256.9 kB / 1.219 GB, free: 3.168 MB / 0.7605 GB Notification: Performance of buildModelFMU: Generate platform static: time 4.868/6.355, allocations: 0 / 1.219 GB, free: 3.168 MB / 0.7605 GB (rm -f Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel_fmu --startTime=0 --stopTime=300 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Fluid_Movers_Examples_PumpsParallel.fmu > Buildings_maint.8.0.x_Buildings.Fluid.Movers.Examples.PumpsParallel.pipe 2>&1)