Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.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 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo", uses=false) Using package Buildings with version 8.1.4 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/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 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.Examples.Performance.PressureDrop.SeriesDp,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesDp",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp,fileNamePrefix="Buildings_8_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesDp",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 0.0008456/0.0008457, allocations: 92.16 kB / 15.06 MB, free: 1.098 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.000867/0.0008671, allocations: 172.7 kB / 15.95 MB, free: 208 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.339/1.339, allocations: 205.4 MB / 222.1 MB, free: 5.496 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.687/1.687, allocations: 292.7 MB / 0.5499 GB, free: 14.55 MB / 462.1 MB Notification: Modelica requested package Complex of version 3.2.3. Complex 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Modelica requested package ModelicaServices of version 3.2.3. ModelicaServices 4.0.0 is used instead which states that it is fully compatible without conversion script needed. Notification: Performance of FrontEnd - loaded program: time 0.0005289/0.000529, allocations: 14.06 kB / 0.6738 GB, free: 26.12 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1931/0.1936, allocations: 116.3 MB / 0.7874 GB, free: 11.84 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp): time 0.5564/0.7501, allocations: 146.7 MB / 0.9307 GB, free: 5.531 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.005432/0.7556, allocations: 3.363 MB / 0.934 GB, free: 5.426 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005158/0.7562, allocations: 7.781 kB / 0.934 GB, free: 5.426 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 0.0005809/0.7568, allocations: 112.4 kB / 0.9341 GB, free: 5.426 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.00128/0.7581, allocations: 395.3 kB / 0.9345 GB, free: 5.406 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.001163/0.7593, allocations: 361.1 kB / 0.9348 GB, free: 5.398 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.00313/0.7624, allocations: 3.012 MB / 0.9378 GB, free: 5.379 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 0.001003/0.7634, allocations: 0.6912 MB / 0.9384 GB, free: 5.277 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001897/0.7653, allocations: 0.8614 MB / 0.9393 GB, free: 5.273 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.001057/0.7664, allocations: 0.7074 MB / 0.94 GB, free: 5.141 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 9.532e-05/0.7665, allocations: 34.84 kB / 0.94 GB, free: 5.141 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001393/0.7679, allocations: 0.5555 MB / 0.9405 GB, free: 5.094 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.0002938/0.7682, allocations: 282.5 kB / 0.9408 GB, free: 5.051 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0005063/0.7687, allocations: 233.2 kB / 0.941 GB, free: 20.98 MB / 0.7325 GB Notification: Performance of NFConvertDAE.convert: time 0.00119/0.7699, allocations: 1.018 MB / 0.942 GB, free: 20.88 MB / 0.7325 GB Notification: Performance of FrontEnd - DAE generated: time 7.144e-06/0.7699, allocations: 0.7812 kB / 0.942 GB, free: 20.88 MB / 0.7325 GB Notification: Performance of FrontEnd: time 1.853e-06/0.7699, allocations: 0 / 0.942 GB, free: 20.88 MB / 0.7325 GB Notification: Performance of Transformations before backend: time 1.616e-05/0.77, allocations: 0 / 0.942 GB, free: 20.88 MB / 0.7325 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.002316/0.7723, allocations: 1.308 MB / 0.9433 GB, free: 20.07 MB / 0.7325 GB Notification: Performance of prepare preOptimizeDAE: time 4.956e-05/0.7723, allocations: 12.19 kB / 0.9433 GB, free: 20.07 MB / 0.7325 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 0.0001355/0.7725, allocations: 92.84 kB / 0.9434 GB, free: 20.04 MB / 0.7325 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0008085/0.7733, allocations: 188.1 kB / 0.9436 GB, free: 19.97 MB / 0.7325 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001386/0.7747, allocations: 0.8027 MB / 0.9444 GB, free: 19.63 MB / 0.7325 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.986e-05/0.7747, allocations: 41.38 kB / 0.9444 GB, free: 19.63 MB / 0.7325 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.607e-05/0.7748, allocations: 57.66 kB / 0.9445 GB, free: 19.63 MB / 0.7325 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001145/0.776, allocations: 0.7939 MB / 0.9452 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.926e-05/0.776, allocations: 5.969 kB / 0.9452 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.591e-05/0.7761, allocations: 19.81 kB / 0.9453 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.717e-05/0.7761, allocations: 14.31 kB / 0.9453 GB, free: 19.38 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008722/0.777, allocations: 0.5451 MB / 0.9458 GB, free: 19.36 MB / 0.7325 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 0.003774/0.7808, allocations: 4.602 MB / 0.9503 GB, free: 15.87 MB / 0.7325 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0006687/0.7815, allocations: 432.1 kB / 0.9507 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0003764/0.7818, allocations: 258.9 kB / 0.951 GB, free: 15.82 MB / 0.7325 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002932/0.7821, allocations: 198 kB / 0.9512 GB, free: 15.63 MB / 0.7325 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004785/0.7826, allocations: 297.6 kB / 0.9514 GB, free: 15.57 MB / 0.7325 GB Notification: Performance of pre-optimization done (n=31): time 2.314e-06/0.7826, allocations: 0 / 0.9514 GB, free: 15.57 MB / 0.7325 GB Notification: Performance of matching and sorting (n=31): time 0.004592/0.7872, allocations: 1.669 MB / 0.9531 GB, free: 15.29 MB / 0.7325 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.535e-05/0.7873, allocations: 80.95 kB / 0.9531 GB, free: 15.19 MB / 0.7325 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001388/0.7887, allocations: 1.114 MB / 0.9542 GB, free: 15.04 MB / 0.7325 GB Notification: Performance of collectPreVariables (initialization): time 5.878e-05/0.7888, allocations: 39.64 kB / 0.9543 GB, free: 15.01 MB / 0.7325 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003618/0.7892, allocations: 495.2 kB / 0.9547 GB, free: 14.83 MB / 0.7325 GB Notification: Performance of collectInitialBindings (initialization): time 7.552e-05/0.7892, allocations: 109.8 kB / 0.9548 GB, free: 14.76 MB / 0.7325 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.454e-05/0.7893, allocations: 9.156 kB / 0.9549 GB, free: 14.76 MB / 0.7325 GB Notification: Performance of setup shared object (initialization): time 0.0001045/0.7894, allocations: 330 kB / 0.9552 GB, free: 14.45 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003217/0.7897, allocations: 186.9 kB / 0.9553 GB, free: 14.45 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0004869/0.7902, allocations: 0.4975 MB / 0.9558 GB, free: 14.09 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0004174/0.7906, allocations: 293.3 kB / 0.9561 GB, free: 14.04 MB / 0.7325 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 6.682e-06/0.7906, allocations: 4.031 kB / 0.9561 GB, free: 14.04 MB / 0.7325 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.001948/0.7926, allocations: 0.9907 MB / 0.9571 GB, free: 13.82 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001393/0.7928, allocations: 277.4 kB / 0.9574 GB, free: 13.5 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.123e-05/0.7928, allocations: 5.531 kB / 0.9574 GB, free: 13.5 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001138/0.7939, allocations: 358.8 kB / 0.9577 GB, free: 13.47 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002234/0.7942, allocations: 64.92 kB / 0.9578 GB, free: 13.46 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001221/0.7954, allocations: 1.093 MB / 0.9588 GB, free: 12.93 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.00085/0.7962, allocations: 103.6 kB / 0.9589 GB, free: 12.89 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.425e-05/0.7963, allocations: 28.33 kB / 0.959 GB, free: 12.89 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 8.146e-06/0.7963, allocations: 3.656 kB / 0.959 GB, free: 12.89 MB / 0.7325 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001233/0.7976, allocations: 0.7397 MB / 0.9597 GB, free: 12.79 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.213e-06/0.7976, allocations: 9.625 kB / 0.9597 GB, free: 12.78 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0004883/0.7981, allocations: 218.6 kB / 0.9599 GB, free: 12.77 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001963/0.7983, allocations: 63.97 kB / 0.96 GB, free: 12.77 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003401/0.8017, allocations: 3.039 MB / 0.9629 GB, free: 11.29 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007266/0.8024, allocations: 98.39 kB / 0.963 GB, free: 11.27 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.972e-05/0.8025, allocations: 21.34 kB / 0.963 GB, free: 11.27 MB / 0.7325 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 24 * Number of states: 0 () * Number of discrete variables: 5 ($whenCondition1,$PRE.pulse_p.T_start,pulse_p.T_start,$PRE.pulse_p.count,pulse_p.count) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (34): * Single equations (assignments): 32 * Array equations: 0 * Algorithm blocks: 1 * Record equations: 0 * 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 {9 11} Notification: Performance of prepare postOptimizeDAE: time 0.0005759/0.8031, allocations: 477.2 kB / 0.9635 GB, free: 11.07 MB / 0.7325 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001112/0.8032, allocations: 100.9 kB / 0.9636 GB, free: 11.01 MB / 0.7325 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001174/0.8044, allocations: 0.7123 MB / 0.9643 GB, free: 10.9 MB / 0.7325 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 5.31e-06/0.8044, allocations: 7.109 kB / 0.9643 GB, free: 10.89 MB / 0.7325 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 3.206e-06/0.8044, allocations: 2.484 kB / 0.9643 GB, free: 10.89 MB / 0.7325 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 4.979e-06/0.8044, allocations: 4 kB / 0.9643 GB, free: 10.89 MB / 0.7325 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002045/0.8065, allocations: 1.616 MB / 0.9659 GB, free: 10.37 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.649e-06/0.8065, allocations: 3.125 kB / 0.9659 GB, free: 10.37 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 9.953e-05/0.8066, allocations: 27.69 kB / 0.9659 GB, free: 10.37 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.000412/0.807, allocations: 246.3 kB / 0.9661 GB, free: 10.34 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.321e-05/0.807, allocations: 8.5 kB / 0.9662 GB, free: 10.34 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008593/0.8079, allocations: 1.03 MB / 0.9672 GB, free: 9.809 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.755e-06/0.8079, allocations: 7.297 kB / 0.9672 GB, free: 9.805 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001064/0.809, allocations: 0.8427 MB / 0.968 GB, free: 9.484 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003499/0.8093, allocations: 227.2 kB / 0.9682 GB, free: 9.336 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001111/0.8095, allocations: 9.703 kB / 0.9682 GB, free: 9.336 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0004872/0.81, allocations: 60.09 kB / 0.9683 GB, free: 9.324 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.155e-05/0.8101, allocations: 22.45 kB / 0.9683 GB, free: 9.324 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.046e-05/0.8101, allocations: 16.67 kB / 0.9683 GB, free: 9.324 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 0.001187/0.8113, allocations: 0.7864 MB / 0.9691 GB, free: 9.152 MB / 0.7325 GB Notification: Performance of sort global known variables: time 3.11e-07/0.8113, allocations: 0 / 0.9691 GB, free: 9.152 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.001503/0.8128, allocations: 445.6 kB / 0.9695 GB, free: 9.125 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 8 * Number of states: 0 () * Number of discrete variables: 3 ($whenCondition1,pulse_p.T_start,pulse_p.count) * Number of discrete states: 1 (pulse_p.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (12): * Single equations (assignments): 9 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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 {9 11} Notification: Performance of Backend phase and start with SimCode phase: time 0.001742/0.8146, allocations: 1.38 MB / 0.9708 GB, free: 8.199 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.002386/0.817, allocations: 1.2 MB / 0.972 GB, free: 7.691 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 3.546e-06/0.817, allocations: 2.906 kB / 0.972 GB, free: 7.691 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.0005723/0.8176, allocations: 279.5 kB / 0.9723 GB, free: 7.625 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001848/0.8194, allocations: 461.4 kB / 0.9727 GB, free: 7.473 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01117/0.8306, allocations: 6.603 MB / 0.9792 GB, free: 4.402 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0006665/0.8313, allocations: 1.185 MB / 0.9803 GB, free: 3.52 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.00101/0.8323, allocations: 317.5 kB / 0.9806 GB, free: 3.375 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0003481/0.8327, allocations: 308.4 kB / 0.9809 GB, free: 3.34 MB / 0.7325 GB Notification: Performance of SimCode: time 9.52e-07/0.8327, allocations: 5.859 kB / 0.9809 GB, free: 3.336 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.04517/0.8779, allocations: 27.59 MB / 1.008 GB, free: 2.852 MB / 0.7481 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0002428/0.8782, allocations: 269 kB / 1.008 GB, free: 2.488 MB / 0.7481 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.419/3.297, allocations: 0 / 1.008 GB, free: 2.488 MB / 0.7481 GB (rm -f Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_8_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesDp_fmu --startTime=0 --stopTime=1 --timeout=50 --tolerance=1e-06 Buildings_8_Buildings_Fluid_Examples_Performance_PressureDrop_SeriesDp.fmu > Buildings_8_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe 2>&1) Environment - environmentSimulation: