Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package Buildings with version 7.0.3 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo) Running command: translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp") translateModel(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Buildings 7.0.3-maint.7.0.x/package.mo): time 1.589/1.589, allocations: 255.9 MB / 271.2 MB, free: 8.891 MB / 218.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009853/0.0009849, allocations: 173.4 kB / 330.8 MB, free: 464 kB / 250.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.602/1.602, allocations: 225.7 MB / 0.6016 GB, free: 1.719 MB / 426.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0008561/0.0008561, allocations: 111.5 kB / 0.709 GB, free: 7.273 MB / 0.5261 GB Notification: Performance of FrontEnd - loaded program: time 0.0003415/0.0003416, allocations: 10 kB / 0.8261 GB, free: 124.2 MB / 0.5886 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2058/0.2061, allocations: 109.2 MB / 0.9328 GB, free: 24.34 MB / 0.5886 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp): time 0.5553/0.7615, allocations: 150.6 MB / 1.08 GB, free: 15.03 MB / 0.6667 GB Notification: Performance of NFInst.instExpressions: time 0.005471/0.767, allocations: 4.741 MB / 1.084 GB, free: 13.21 MB / 0.6667 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0004432/0.7675, allocations: 11.84 kB / 1.084 GB, free: 13.21 MB / 0.6667 GB Notification: Performance of NFTyping.typeComponents: time 0.0005795/0.768, allocations: 135.6 kB / 1.085 GB, free: 13.16 MB / 0.6667 GB Notification: Performance of NFTyping.typeBindings: time 0.001233/0.7693, allocations: 0.4941 MB / 1.085 GB, free: 13 MB / 0.6667 GB Notification: Performance of NFTyping.typeClassSections: time 0.001184/0.7705, allocations: 385.3 kB / 1.085 GB, free: 12.91 MB / 0.6667 GB Notification: Performance of NFFlatten.flatten: time 0.002948/0.7734, allocations: 3.493 MB / 1.089 GB, free: 12.38 MB / 0.6667 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0009376/0.7744, allocations: 0.7648 MB / 1.09 GB, free: 12.21 MB / 0.6667 GB Notification: Performance of NFEvalConstants.evaluate: time 0.001432/0.7758, allocations: 0.9077 MB / 1.09 GB, free: 11.95 MB / 0.6667 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0007737/0.7766, allocations: 0.7345 MB / 1.091 GB, free: 11.72 MB / 0.6667 GB Notification: Performance of NFPackage.collectConstants: time 8.289e-05/0.7767, allocations: 33.81 kB / 1.091 GB, free: 11.72 MB / 0.6667 GB Notification: Performance of NFFlatten.collectFunctions: time 0.001508/0.7782, allocations: 0.795 MB / 1.092 GB, free: 11.43 MB / 0.6667 GB Notification: Performance of NFScalarize.scalarize: time 0.0002819/0.7785, allocations: 278.8 kB / 1.092 GB, free: 11.29 MB / 0.6667 GB Notification: Performance of NFVerifyModel.verify: time 0.0007278/0.7793, allocations: 0.539 MB / 1.093 GB, free: 11.05 MB / 0.6667 GB Notification: Performance of NFConvertDAE.convert: time 0.001507/0.7808, allocations: 1.409 MB / 1.094 GB, free: 10.32 MB / 0.6667 GB Notification: Performance of FrontEnd - DAE generated: time 5e-06/0.7808, allocations: 0 / 1.094 GB, free: 10.32 MB / 0.6667 GB Notification: Performance of FrontEnd: time 2.174e-06/0.7808, allocations: 0 / 1.094 GB, free: 10.32 MB / 0.6667 GB Notification: Performance of Transformations before backend: time 1.247e-05/0.7808, allocations: 0 / 1.094 GB, free: 10.32 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: 125 * Number of variables: 125 Notification: Performance of Generate backend data structure: time 0.001996/0.7828, allocations: 1.292 MB / 1.095 GB, free: 9.383 MB / 0.6667 GB Notification: Performance of prepare preOptimizeDAE: time 4.074e-05/0.7829, allocations: 17.14 kB / 1.095 GB, free: 9.375 MB / 0.6667 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007202/0.7836, allocations: 186.8 kB / 1.096 GB, free: 9.293 MB / 0.6667 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001377/0.785, allocations: 0.8386 MB / 1.096 GB, free: 8.758 MB / 0.6667 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 4.45e-05/0.785, allocations: 42.38 kB / 1.096 GB, free: 8.758 MB / 0.6667 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.791e-05/0.7851, allocations: 63.81 kB / 1.097 GB, free: 8.754 MB / 0.6667 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001193/0.7863, allocations: 0.7898 MB / 1.097 GB, free: 8.359 MB / 0.6667 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.76e-05/0.7864, allocations: 10.31 kB / 1.097 GB, free: 8.352 MB / 0.6667 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 5.177e-05/0.7864, allocations: 24.12 kB / 1.097 GB, free: 8.352 MB / 0.6667 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.666e-05/0.7864, allocations: 13.91 kB / 1.097 GB, free: 8.352 MB / 0.6667 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008799/0.7873, allocations: 0.5425 MB / 1.098 GB, free: 8.215 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 0.003968/0.7913, allocations: 4.602 MB / 1.102 GB, free: 4.285 MB / 0.6667 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007097/0.792, allocations: 430.3 kB / 1.103 GB, free: 4.18 MB / 0.6667 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004097/0.7925, allocations: 256 kB / 1.103 GB, free: 4.121 MB / 0.6667 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0002859/0.7928, allocations: 191.2 kB / 1.103 GB, free: 3.926 MB / 0.6667 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004974/0.7933, allocations: 308.5 kB / 1.104 GB, free: 3.785 MB / 0.6667 GB Notification: Performance of pre-optimization done (n=31): time 1.613e-06/0.7933, allocations: 0 / 1.104 GB, free: 3.785 MB / 0.6667 GB Notification: Performance of matching and sorting (n=31): time 0.005111/0.7984, allocations: 1.684 MB / 1.105 GB, free: 3.027 MB / 0.6667 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.83e-05/0.7985, allocations: 81.05 kB / 1.105 GB, free: 2.934 MB / 0.6667 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001619/0.8001, allocations: 1.122 MB / 1.106 GB, free: 2.57 MB / 0.6667 GB Notification: Performance of collectPreVariables (initialization): time 5.589e-05/0.8002, allocations: 40.73 kB / 1.106 GB, free: 2.535 MB / 0.6667 GB Notification: Performance of collectInitialEqns (initialization): time 0.000396/0.8006, allocations: 496.2 kB / 1.107 GB, free: 2.312 MB / 0.6667 GB Notification: Performance of collectInitialBindings (initialization): time 9.485e-05/0.8007, allocations: 102.3 kB / 1.107 GB, free: 2.242 MB / 0.6667 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.294e-05/0.8007, allocations: 8.281 kB / 1.107 GB, free: 2.242 MB / 0.6667 GB Notification: Performance of setup shared object (initialization): time 0.0001018/0.8008, allocations: 324.2 kB / 1.107 GB, free: 1.934 MB / 0.6667 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003888/0.8012, allocations: 212.1 kB / 1.107 GB, free: 1.887 MB / 0.6667 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006073/0.8018, allocations: 0.5328 MB / 1.108 GB, free: 1.453 MB / 0.6667 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0009339/0.8028, allocations: 0.6459 MB / 1.109 GB, free: 1.109 MB / 0.6667 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.711e-06/0.8028, allocations: 1.562 kB / 1.109 GB, free: 1.109 MB / 0.6667 GB Notification: Performance of matching and sorting (n=54) (initialization): time 0.002359/0.8051, allocations: 1.066 MB / 1.11 GB, free: 0.7031 MB / 0.6667 GB Notification: Performance of prepare postOptimizeDAE: time 0.0001725/0.8053, allocations: 276.1 kB / 1.11 GB, free: 392 kB / 0.6667 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.195e-05/0.8053, allocations: 4.719 kB / 1.11 GB, free: 392 kB / 0.6667 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.001362/0.8067, allocations: 393.2 kB / 1.11 GB, free: 276 kB / 0.6667 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0002243/0.8069, allocations: 66.22 kB / 1.11 GB, free: 256 kB / 0.6667 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001261/0.8082, allocations: 1.092 MB / 1.111 GB, free: 15.58 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008324/0.8091, allocations: 107.1 kB / 1.112 GB, free: 15.53 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 6.398e-05/0.8091, allocations: 31.38 kB / 1.112 GB, free: 15.52 MB / 0.6823 GB Notification: Performance of prepare postOptimizeDAE: time 9.788e-06/0.8092, allocations: 8.531 kB / 1.112 GB, free: 15.52 MB / 0.6823 GB Notification: Performance of postOpt replaceHomotopyWithSimplified (initialization): time 0.001264/0.8104, allocations: 0.7399 MB / 1.112 GB, free: 15.28 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.765e-06/0.8105, allocations: 5.719 kB / 1.112 GB, free: 15.28 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005018/0.811, allocations: 225.6 kB / 1.113 GB, free: 15.22 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001971/0.8112, allocations: 58.66 kB / 1.113 GB, free: 15.21 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003284/0.8145, allocations: 3.04 MB / 1.116 GB, free: 13.39 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007932/0.8153, allocations: 89.06 kB / 1.116 GB, free: 13.35 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.413e-05/0.8153, allocations: 23.84 kB / 1.116 GB, free: 13.35 MB / 0.6823 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 (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 {(9,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0005803/0.8159, allocations: 473.3 kB / 1.116 GB, free: 13.07 MB / 0.6823 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001725/0.8161, allocations: 105.9 kB / 1.116 GB, free: 13.02 MB / 0.6823 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00121/0.8173, allocations: 0.7149 MB / 1.117 GB, free: 12.77 MB / 0.6823 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.603e-06/0.8173, allocations: 6.75 kB / 1.117 GB, free: 12.77 MB / 0.6823 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 4.148e-06/0.8173, allocations: 3.938 kB / 1.117 GB, free: 12.76 MB / 0.6823 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 8.546e-06/0.8174, allocations: 2.562 kB / 1.117 GB, free: 12.76 MB / 0.6823 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002414/0.8198, allocations: 1.618 MB / 1.118 GB, free: 11.95 MB / 0.6823 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 5.931e-06/0.8198, allocations: 4 kB / 1.119 GB, free: 11.95 MB / 0.6823 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001081/0.8199, allocations: 26.8 kB / 1.119 GB, free: 11.94 MB / 0.6823 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0004526/0.8204, allocations: 253 kB / 1.119 GB, free: 11.87 MB / 0.6823 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.349e-05/0.8204, allocations: 6.75 kB / 1.119 GB, free: 11.87 MB / 0.6823 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0009257/0.8213, allocations: 1.039 MB / 1.12 GB, free: 11.21 MB / 0.6823 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.617e-06/0.8213, allocations: 2.844 kB / 1.12 GB, free: 11.21 MB / 0.6823 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001146/0.8225, allocations: 0.8402 MB / 1.121 GB, free: 10.79 MB / 0.6823 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003937/0.8229, allocations: 217.1 kB / 1.121 GB, free: 10.63 MB / 0.6823 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0001751/0.8231, allocations: 9.812 kB / 1.121 GB, free: 10.63 MB / 0.6823 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005582/0.8237, allocations: 64.66 kB / 1.121 GB, free: 10.6 MB / 0.6823 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 9.86e-05/0.8238, allocations: 22.44 kB / 1.121 GB, free: 10.59 MB / 0.6823 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.007e-05/0.8238, allocations: 18.8 kB / 1.121 GB, free: 10.59 MB / 0.6823 GB Notification: Performance of sorting global known variables: time 0.001052/0.8249, allocations: 0.7865 MB / 1.122 GB, free: 10.32 MB / 0.6823 GB Notification: Performance of sort global known variables: time 2.6e-07/0.8249, allocations: 0 / 1.122 GB, free: 10.32 MB / 0.6823 GB Notification: Performance of remove unused functions: time 0.001336/0.8262, allocations: 454.5 kB / 1.122 GB, free: 10.29 MB / 0.6823 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 (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 {(9,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0003983/0.8266, allocations: 180.5 kB / 1.122 GB, free: 10.17 MB / 0.6823 GB Notification: Performance of simCode: created initialization part: time 0.002382/0.829, allocations: 1.223 MB / 1.123 GB, free: 9.652 MB / 0.6823 GB Notification: Performance of simCode: created event and clocks part: time 6.793e-06/0.829, allocations: 4.062 kB / 1.124 GB, free: 9.648 MB / 0.6823 GB Notification: Performance of simCode: created simulation system equations: time 0.0005636/0.8296, allocations: 290.9 kB / 1.124 GB, free: 9.57 MB / 0.6823 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002124/0.8317, allocations: 451 kB / 1.124 GB, free: 9.422 MB / 0.6823 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002965/0.8347, allocations: 2.09 MB / 1.126 GB, free: 8.141 MB / 0.6823 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007375/0.8355, allocations: 1.18 MB / 1.127 GB, free: 7.211 MB / 0.6823 GB Notification: Performance of simCode: alias equations: time 0.0009238/0.8364, allocations: 317.5 kB / 1.128 GB, free: 7.062 MB / 0.6823 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000135/0.8365, allocations: 64.7 kB / 1.128 GB, free: 7.047 MB / 0.6823 GB Notification: Performance of SimCode: time 5.11e-07/0.8366, allocations: 0 / 1.128 GB, free: 7.047 MB / 0.6823 GB Notification: Performance of Templates: time 0.03107/0.8676, allocations: 18.47 MB / 1.146 GB, free: 7.004 MB / 0.698 GB make -j1 -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.makefile (rm -f Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; mkfifo Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe ; head -c 1048576 < Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe >> ../files/Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.sim & ./Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_maint.7.0.x_Buildings.Fluid.Examples.Performance.PressureDrop.SeriesDp.pipe 2>&1)