Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.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 4.0.0+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo", uses=false) Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo) Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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: translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow") translateModel(IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001172/0.001172, allocations: 109.4 kB / 16.41 MB, free: 6.445 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001082/0.001082, allocations: 189.2 kB / 17.34 MB, free: 5.738 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.552/1.552, allocations: 222.9 MB / 241 MB, free: 15.18 MB / 206.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA 4.0.0-master/package.mo): time 0.7326/0.7326, allocations: 122.9 MB / 414.1 MB, free: 15.76 MB / 334.1 MB Notification: Performance of FrontEnd - loaded program: time 0.001199/0.001199, allocations: 67.09 kB / 0.5685 GB, free: 28.84 MB / 446.1 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1446/0.1458, allocations: 77.94 MB / 0.6446 GB, free: 9.023 MB / 494.1 MB Notification: Performance of NFInst.instantiate(IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow): time 0.528/0.6738, allocations: 161.6 MB / 0.8024 GB, free: 12.74 MB / 0.5919 GB Notification: Performance of NFInst.instExpressions: time 0.003413/0.6773, allocations: 1.775 MB / 0.8041 GB, free: 12.51 MB / 0.5919 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0005559/0.6779, allocations: 11.84 kB / 0.8041 GB, free: 12.51 MB / 0.5919 GB Notification: Performance of NFTyping.typeComponents: time 0.0006961/0.6786, allocations: 163.5 kB / 0.8043 GB, free: 12.45 MB / 0.5919 GB Notification: Performance of NFTyping.typeBindings: time 0.001615/0.6803, allocations: 0.5212 MB / 0.8048 GB, free: 12.32 MB / 0.5919 GB Notification: Performance of NFTyping.typeClassSections: time 0.00123/0.6815, allocations: 398.4 kB / 0.8051 GB, free: 12.27 MB / 0.5919 GB Notification: Performance of NFFlatten.flatten: time 0.002655/0.6842, allocations: 2.549 MB / 0.8076 GB, free: 11.81 MB / 0.5919 GB Notification: Performance of NFFlatten.resolveConnections: time 0.002604/0.6868, allocations: 2.405 MB / 0.81 GB, free: 11.34 MB / 0.5919 GB Notification: Performance of NFEvalConstants.evaluate: time 0.002001/0.6888, allocations: 1.04 MB / 0.811 GB, free: 11.01 MB / 0.5919 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0008643/0.6897, allocations: 0.7153 MB / 0.8117 GB, free: 10.75 MB / 0.5919 GB Notification: Performance of NFPackage.collectConstants: time 0.000112/0.6898, allocations: 57.94 kB / 0.8118 GB, free: 10.75 MB / 0.5919 GB Notification: Performance of NFFlatten.collectFunctions: time 0.00151/0.6913, allocations: 0.7392 MB / 0.8125 GB, free: 10.55 MB / 0.5919 GB Notification: Performance of NFScalarize.scalarize: time 0.0003053/0.6916, allocations: 313.7 kB / 0.8128 GB, free: 10.41 MB / 0.5919 GB Notification: Performance of NFVerifyModel.verify: time 0.0006269/0.6923, allocations: 0.5479 MB / 0.8133 GB, free: 10.21 MB / 0.5919 GB Notification: Performance of NFConvertDAE.convert: time 0.001612/0.6939, allocations: 1.435 MB / 0.8147 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of FrontEnd - DAE generated: time 4.709e-06/0.6939, allocations: 0 / 0.8147 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of FrontEnd: time 1.623e-06/0.6939, allocations: 0 / 0.8147 GB, free: 9.613 MB / 0.5919 GB Notification: Performance of Transformations before backend: time 1.852e-05/0.694, allocations: 0 / 0.8147 GB, free: 9.613 MB / 0.5919 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 126 * Number of variables: 126 Notification: Performance of Generate backend data structure: time 0.002229/0.6962, allocations: 1.49 MB / 0.8162 GB, free: 8.562 MB / 0.5919 GB Notification: Performance of prepare preOptimizeDAE: time 3.592e-05/0.6962, allocations: 8.344 kB / 0.8162 GB, free: 8.562 MB / 0.5919 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0007766/0.697, allocations: 193 kB / 0.8164 GB, free: 8.469 MB / 0.5919 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001281/0.6983, allocations: 0.8533 MB / 0.8172 GB, free: 7.867 MB / 0.5919 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 3.83e-05/0.6984, allocations: 42.5 kB / 0.8172 GB, free: 7.852 MB / 0.5919 GB Notification: Performance of preOpt expandDerOperator (simulation): time 8.104e-05/0.6985, allocations: 70.06 kB / 0.8173 GB, free: 7.824 MB / 0.5919 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.001187/0.6996, allocations: 0.821 MB / 0.8181 GB, free: 7.238 MB / 0.5919 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.592e-05/0.6997, allocations: 2.812 kB / 0.8181 GB, free: 7.238 MB / 0.5919 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.376e-05/0.6997, allocations: 27.78 kB / 0.8181 GB, free: 7.219 MB / 0.5919 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.305e-05/0.6998, allocations: 12.34 kB / 0.8181 GB, free: 7.219 MB / 0.5919 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0009242/0.7007, allocations: 0.5665 MB / 0.8187 GB, free: 6.941 MB / 0.5919 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 0.003808/0.7045, allocations: 4.212 MB / 0.8228 GB, free: 3.188 MB / 0.5919 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0007235/0.7053, allocations: 454.2 kB / 0.8232 GB, free: 2.949 MB / 0.5919 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0004535/0.7057, allocations: 335.4 kB / 0.8236 GB, free: 2.793 MB / 0.5919 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0003/0.706, allocations: 204.9 kB / 0.8238 GB, free: 2.586 MB / 0.5919 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0005403/0.7066, allocations: 314.2 kB / 0.8241 GB, free: 2.379 MB / 0.5919 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.0002672/0.7069, allocations: 33.81 kB / 0.8241 GB, free: 2.355 MB / 0.5919 GB Notification: Performance of pre-optimization done (n=33): time 2.705e-06/0.7069, allocations: 0 / 0.8241 GB, free: 2.355 MB / 0.5919 GB Notification: Performance of matching and sorting (n=33): time 0.004628/0.7115, allocations: 1.571 MB / 0.8256 GB, free: 1.473 MB / 0.5919 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.551e-05/0.7116, allocations: 85.77 kB / 0.8257 GB, free: 1.375 MB / 0.5919 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001337/0.7129, allocations: 1.15 MB / 0.8268 GB, free: 0.7656 MB / 0.5919 GB Notification: Performance of collectPreVariables (initialization): time 4.563e-05/0.713, allocations: 34.89 kB / 0.8269 GB, free: 0.7305 MB / 0.5919 GB Notification: Performance of collectInitialEqns (initialization): time 0.0003855/0.7134, allocations: 492.8 kB / 0.8273 GB, free: 320 kB / 0.5919 GB Notification: Performance of collectInitialBindings (initialization): time 9.916e-05/0.7135, allocations: 122 kB / 0.8274 GB, free: 220 kB / 0.5919 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001641/0.7137, allocations: 114.9 kB / 0.8276 GB, free: 152 kB / 0.5919 GB Notification: Performance of setup shared object (initialization): time 0.0001278/0.7138, allocations: 325.8 kB / 0.8279 GB, free: 15.83 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0004005/0.7142, allocations: 238.7 kB / 0.8281 GB, free: 15.71 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006339/0.7148, allocations: 0.5461 MB / 0.8286 GB, free: 15.2 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0008994/0.7158, allocations: 0.6737 MB / 0.8293 GB, free: 14.7 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 4.408e-06/0.7158, allocations: 2.625 kB / 0.8293 GB, free: 14.7 MB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.002285/0.7181, allocations: 1.109 MB / 0.8304 GB, free: 14.09 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 4.107e-05/0.7181, allocations: 32.95 kB / 0.8304 GB, free: 14.06 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.123e-05/0.7181, allocations: 13.33 kB / 0.8304 GB, free: 14.05 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.00141/0.7195, allocations: 421.6 kB / 0.8308 GB, free: 13.89 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003366/0.7199, allocations: 85.52 kB / 0.8309 GB, free: 13.86 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001371/0.7213, allocations: 1.101 MB / 0.832 GB, free: 13.04 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008044/0.7221, allocations: 59.92 kB / 0.832 GB, free: 13.01 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.158e-05/0.7222, allocations: 24.16 kB / 0.8321 GB, free: 13.01 MB / 0.6075 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.0007289/0.7229, allocations: 0.5171 MB / 0.8326 GB, free: 12.71 MB / 0.6075 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.0005459/0.7235, allocations: 0.5011 MB / 0.833 GB, free: 12.21 MB / 0.6075 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.000756/0.7242, allocations: 0.6028 MB / 0.8336 GB, free: 11.75 MB / 0.6075 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.795e-06/0.7242, allocations: 0 / 0.8336 GB, free: 11.75 MB / 0.6075 GB Notification: Performance of matching and sorting (n=56) (initialization_lambda0): time 0.001493/0.7257, allocations: 0.8965 MB / 0.8345 GB, free: 11.26 MB / 0.6075 GB Notification: Performance of prepare postOptimizeDAE: time 3.022e-05/0.7258, allocations: 37.48 kB / 0.8345 GB, free: 11.22 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 8.225e-06/0.7258, allocations: 15.34 kB / 0.8346 GB, free: 11.21 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0005392/0.7263, allocations: 233.9 kB / 0.8348 GB, free: 11.11 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003179/0.7267, allocations: 81.59 kB / 0.8349 GB, free: 11.09 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.003718/0.7304, allocations: 3.309 MB / 0.8381 GB, free: 8.492 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0008732/0.7313, allocations: 67.53 kB / 0.8382 GB, free: 8.461 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 4.154e-05/0.7313, allocations: 25.59 kB / 0.8382 GB, free: 8.453 MB / 0.6075 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 (pulse_m_flow.count,$PRE.pulse_m_flow.count,pulse_m_flow.T_start,$PRE.pulse_m_flow.T_start,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (35): * Single equations (assignments): 33 * 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 {(10,11)} Notification: Performance of prepare postOptimizeDAE: time 0.0002249/0.7316, allocations: 221.6 kB / 0.8384 GB, free: 8.246 MB / 0.6075 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0001251/0.7317, allocations: 109.3 kB / 0.8385 GB, free: 8.188 MB / 0.6075 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.001339/0.733, allocations: 0.7712 MB / 0.8393 GB, free: 7.754 MB / 0.6075 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.829e-06/0.7331, allocations: 4.906 kB / 0.8393 GB, free: 7.754 MB / 0.6075 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.823e-06/0.7331, allocations: 4 kB / 0.8393 GB, free: 7.75 MB / 0.6075 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.804e-06/0.7331, allocations: 7.922 kB / 0.8393 GB, free: 7.742 MB / 0.6075 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.002392/0.7355, allocations: 1.73 MB / 0.841 GB, free: 5.945 MB / 0.6075 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.939e-06/0.7355, allocations: 4 kB / 0.841 GB, free: 5.941 MB / 0.6075 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002341/0.7357, allocations: 48.11 kB / 0.841 GB, free: 5.895 MB / 0.6075 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.0005389/0.7363, allocations: 273.3 kB / 0.8413 GB, free: 5.629 MB / 0.6075 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.761e-05/0.7363, allocations: 12 kB / 0.8413 GB, free: 5.617 MB / 0.6075 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001033/0.7374, allocations: 1.032 MB / 0.8423 GB, free: 4.559 MB / 0.6075 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.707e-06/0.7374, allocations: 4.031 kB / 0.8423 GB, free: 4.555 MB / 0.6075 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.001283/0.7387, allocations: 0.8945 MB / 0.8432 GB, free: 3.629 MB / 0.6075 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0003213/0.739, allocations: 232.3 kB / 0.8434 GB, free: 3.383 MB / 0.6075 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.000107/0.7391, allocations: 8 kB / 0.8434 GB, free: 3.375 MB / 0.6075 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0005315/0.7396, allocations: 35.95 kB / 0.8434 GB, free: 3.34 MB / 0.6075 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 8.909e-05/0.7397, allocations: 35.89 kB / 0.8435 GB, free: 3.305 MB / 0.6075 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.382e-05/0.7398, allocations: 12.19 kB / 0.8435 GB, free: 3.293 MB / 0.6075 GB Notification: Performance of sorting global known variables: time 0.0009934/0.7408, allocations: 0.8158 MB / 0.8443 GB, free: 2.469 MB / 0.6075 GB Notification: Performance of sort global known variables: time 3.01e-07/0.7408, allocations: 3.938 kB / 0.8443 GB, free: 2.465 MB / 0.6075 GB Notification: Performance of remove unused functions: time 0.001171/0.742, allocations: 463.6 kB / 0.8447 GB, free: 2.012 MB / 0.6075 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_m_flow.T_start,pulse_m_flow.count) * Number of discrete states: 1 (pulse_m_flow.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (13): * Single equations (assignments): 10 * 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 {(10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.0004166/0.7424, allocations: 175.7 kB / 0.8449 GB, free: 1.844 MB / 0.6075 GB Notification: Performance of simCode: created initialization part: time 0.002591/0.745, allocations: 1.287 MB / 0.8461 GB, free: 0.5195 MB / 0.6075 GB Notification: Performance of simCode: created event and clocks part: time 3.196e-06/0.745, allocations: 0 / 0.8461 GB, free: 0.5195 MB / 0.6075 GB Notification: Performance of simCode: created simulation system equations: time 0.0006587/0.7457, allocations: 312.1 kB / 0.8464 GB, free: 220 kB / 0.6075 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.002036/0.7477, allocations: 495.9 kB / 0.8469 GB, free: 15.73 MB / 0.6231 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003004/0.7507, allocations: 1.901 MB / 0.8488 GB, free: 13.78 MB / 0.6231 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0007844/0.7515, allocations: 1.189 MB / 0.8499 GB, free: 12.56 MB / 0.6231 GB Notification: Performance of simCode: alias equations: time 0.000859/0.7524, allocations: 344.1 kB / 0.8503 GB, free: 12.22 MB / 0.6231 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001502/0.7526, allocations: 67.44 kB / 0.8503 GB, free: 12.16 MB / 0.6231 GB Notification: Performance of SimCode: time 1.192e-06/0.7526, allocations: 0 / 0.8503 GB, free: 12.16 MB / 0.6231 GB Notification: Performance of Templates: time 0.03643/0.789, allocations: 20.84 MB / 0.8707 GB, free: 7.539 MB / 0.6387 GB make -j1 -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.makefile (rm -f IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe ; mkfifo IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe >> ../files/IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.sim & ./IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow -abortSlowSimulation -alarm=480 -lv LOG_STATS > IBPSA_latest_IBPSA.Fluid.Examples.Performance.PressureDrop.ParallelFlow.pipe 2>&1)