Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.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/Buildings 12.0.0-master/package.mo", uses=false) Using package Buildings with version 12.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-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(Buildings.Fluid.Examples.ResistanceVolumeFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal") translateModel(Buildings.Fluid.Examples.ResistanceVolumeFlowReversal,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.002084/0.002084, allocations: 111.3 kB / 15.23 MB, free: 0.6406 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.002245/0.002245, allocations: 191.5 kB / 16.14 MB, free: 6.695 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.485/1.485, allocations: 222.9 MB / 239.8 MB, free: 4.641 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 12.0.0-master/package.mo): time 3.1/3.1, allocations: 472.6 MB / 0.7447 GB, free: 4.992 MB / 0.5919 GB Notification: Performance of FrontEnd - loaded program: time 0.001261/0.001261, allocations: 64.86 kB / 0.9113 GB, free: 33.66 MB / 0.7169 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.3549/0.3562, allocations: 159.9 MB / 1.067 GB, free: 10.94 MB / 0.8262 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.ResistanceVolumeFlowReversal): time 0.08405/0.4403, allocations: 80.49 MB / 1.146 GB, free: 10.18 MB / 0.9044 GB Notification: Performance of NFInst.instExpressions: time 0.04065/0.481, allocations: 21.22 MB / 1.167 GB, free: 4.918 MB / 0.92 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.005473/0.4865, allocations: 103.3 kB / 1.167 GB, free: 4.816 MB / 0.92 GB Notification: Performance of NFTyping.typeComponents: time 0.01103/0.4976, allocations: 4.169 MB / 1.171 GB, free: 0.6367 MB / 0.92 GB Notification: Performance of NFTyping.typeBindings: time 0.009887/0.5075, allocations: 2.651 MB / 1.174 GB, free: 13.98 MB / 0.9356 GB Notification: Performance of NFTyping.typeClassSections: time 0.007144/0.5147, allocations: 2.2 MB / 1.176 GB, free: 11.79 MB / 0.9356 GB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelica/OMCompiler/Compiler/NFFrontEnd/NFCeval.mo:1088:9-1088:67:writable] Error: Internal error NFCeval.evalBinaryMul failed to evaluate ‘{0.0, 0.0002008867139553991}[pressure.n] * 0.0‘ Notification: Performance of NFFlatten.flatten: time 0.03317/0.5479, allocations: 23.75 MB / 1.199 GB, free: 3.984 MB / 0.9512 GB Notification: Performance of NFFlatten.resolveConnections: time 0.009985/0.5579, allocations: 6.151 MB / 1.205 GB, free: 13.74 MB / 0.9669 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01227/0.5702, allocations: 4.785 MB / 1.21 GB, free: 8.934 MB / 0.9669 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01083/0.5811, allocations: 5.069 MB / 1.215 GB, free: 3.844 MB / 0.9669 GB Notification: Performance of NFPackage.collectConstants: time 0.002585/0.5837, allocations: 320 kB / 1.215 GB, free: 3.531 MB / 0.9669 GB Notification: Performance of NFFlatten.collectFunctions: time 0.007839/0.5915, allocations: 1.775 MB / 1.217 GB, free: 1.754 MB / 0.9669 GB Notification: Performance of NFScalarize.scalarize: time 0.003765/0.5953, allocations: 1.498 MB / 1.218 GB, free: 256 kB / 0.9669 GB Notification: Performance of NFVerifyModel.verify: time 0.008465/0.6038, allocations: 3.164 MB / 1.221 GB, free: 13.07 MB / 0.9825 GB Notification: Performance of NFConvertDAE.convert: time 0.01725/0.6211, allocations: 9.328 MB / 1.23 GB, free: 3.715 MB / 0.9825 GB Notification: Performance of FrontEnd - DAE generated: time 1.071e-05/0.6212, allocations: 0 / 1.23 GB, free: 3.715 MB / 0.9825 GB Notification: Performance of FrontEnd: time 4.248e-06/0.6212, allocations: 0 / 1.23 GB, free: 3.715 MB / 0.9825 GB Notification: Performance of Transformations before backend: time 0.000546/0.6217, allocations: 0 / 1.23 GB, free: 3.715 MB / 0.9825 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 838 * Number of variables: 838 Notification: Performance of Generate backend data structure: time 0.02194/0.6437, allocations: 6.887 MB / 1.237 GB, free: 12.73 MB / 0.9981 GB Notification: Performance of prepare preOptimizeDAE: time 6.035e-05/0.6438, allocations: 12.03 kB / 1.237 GB, free: 12.72 MB / 0.9981 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.005444/0.6492, allocations: 0.9449 MB / 1.238 GB, free: 11.77 MB / 0.9981 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.01541/0.6647, allocations: 6.295 MB / 1.244 GB, free: 5.395 MB / 0.9981 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000274/0.665, allocations: 263.1 kB / 1.244 GB, free: 5.137 MB / 0.9981 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0008612/0.6658, allocations: 344 kB / 1.245 GB, free: 4.801 MB / 0.9981 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.7102/1.376, allocations: 5.726 MB / 1.25 GB, free: 171.2 MB / 0.9981 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001075/1.376, allocations: 16.27 kB / 1.25 GB, free: 171.2 MB / 0.9981 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0007741/1.377, allocations: 145.2 kB / 1.25 GB, free: 171.2 MB / 0.9981 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001903/1.377, allocations: 114.3 kB / 1.25 GB, free: 171.2 MB / 0.9981 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01277/1.39, allocations: 5.579 MB / 1.256 GB, free: 171.1 MB / 0.9981 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 0.04999/1.44, allocations: 24.15 MB / 1.28 GB, free: 156.6 MB / 0.9981 GB Notification: Performance of preOpt comSubExp (simulation): time 0.008228/1.448, allocations: 2.774 MB / 1.282 GB, free: 155.6 MB / 0.9981 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.004178/1.453, allocations: 1.905 MB / 1.284 GB, free: 154.9 MB / 0.9981 GB Notification: Performance of preOpt evalFunc (simulation): time 0.01666/1.469, allocations: 7.13 MB / 1.291 GB, free: 149.9 MB / 0.9981 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.003921/1.473, allocations: 1.914 MB / 1.293 GB, free: 148.7 MB / 0.9981 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.005896/1.479, allocations: 1.202 MB / 1.294 GB, free: 148.2 MB / 0.9981 GB Notification: Performance of pre-optimization done (n=155): time 2.285e-05/1.479, allocations: 7.812 kB / 1.294 GB, free: 148.2 MB / 0.9981 GB Notification: Performance of matching and sorting (n=155): time 0.02388/1.503, allocations: 7.43 MB / 1.301 GB, free: 144.2 MB / 0.9981 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.895e-05/1.503, allocations: 75.77 kB / 1.301 GB, free: 144.1 MB / 0.9981 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01394/1.517, allocations: 5.478 MB / 1.307 GB, free: 141.4 MB / 0.9981 GB Notification: Performance of collectPreVariables (initialization): time 0.0008499/1.518, allocations: 65.45 kB / 1.307 GB, free: 141.3 MB / 0.9981 GB Notification: Performance of collectInitialEqns (initialization): time 0.003061/1.521, allocations: 2.595 MB / 1.309 GB, free: 139.1 MB / 0.9981 GB Notification: Performance of collectInitialBindings (initialization): time 0.001264/1.522, allocations: 0.5535 MB / 1.31 GB, free: 138.6 MB / 0.9981 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.002404/1.525, allocations: 0.707 MB / 1.311 GB, free: 138.2 MB / 0.9981 GB Notification: Performance of setup shared object (initialization): time 5.151e-05/1.525, allocations: 309.1 kB / 1.311 GB, free: 137.9 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.003308/1.528, allocations: 1.862 MB / 1.313 GB, free: 136.9 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.004129/1.532, allocations: 3.116 MB / 1.316 GB, free: 134.3 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006852/1.539, allocations: 4.918 MB / 1.321 GB, free: 130.8 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 5.762e-05/1.539, allocations: 6.969 kB / 1.321 GB, free: 130.8 MB / 0.9981 GB Notification: Performance of matching and sorting (n=402) (initialization): time 0.01334/1.553, allocations: 6.555 MB / 1.327 GB, free: 125.7 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 8.784e-05/1.553, allocations: 45.7 kB / 1.327 GB, free: 125.6 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.552e-05/1.553, allocations: 36.09 kB / 1.327 GB, free: 125.6 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.07114/1.624, allocations: 12.05 MB / 1.339 GB, free: 113.6 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.00323/1.627, allocations: 0.7098 MB / 1.339 GB, free: 112.9 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007473/1.635, allocations: 5.025 MB / 1.344 GB, free: 107.8 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005879/1.641, allocations: 351.7 kB / 1.345 GB, free: 107.4 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0007539/1.641, allocations: 167.9 kB / 1.345 GB, free: 107.3 MB / 0.9981 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006296/1.648, allocations: 3.238 MB / 1.348 GB, free: 104 MB / 0.9981 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003626/1.651, allocations: 3.062 MB / 1.351 GB, free: 100.4 MB / 0.9981 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006139/1.658, allocations: 4.82 MB / 1.356 GB, free: 95.11 MB / 0.9981 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.782e-05/1.658, allocations: 8 kB / 1.356 GB, free: 95.1 MB / 0.9981 GB Notification: Performance of matching and sorting (n=402) (initialization_lambda0): time 0.01243/1.67, allocations: 6.283 MB / 1.362 GB, free: 88.79 MB / 0.9981 GB Notification: Performance of prepare postOptimizeDAE: time 6.705e-05/1.67, allocations: 50.7 kB / 1.362 GB, free: 88.73 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.497e-05/1.67, allocations: 36 kB / 1.362 GB, free: 88.7 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.0703/1.741, allocations: 11.8 MB / 1.374 GB, free: 76.93 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003713/1.744, allocations: 0.7098 MB / 1.374 GB, free: 76.22 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.01156/1.756, allocations: 8.014 MB / 1.382 GB, free: 67.92 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007403/1.763, allocations: 356.9 kB / 1.382 GB, free: 67.57 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0008335/1.764, allocations: 171.8 kB / 1.383 GB, free: 67.41 MB / 0.9981 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 153 * Number of states: 0 () * Number of discrete variables: 7 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (319): * Single equations (assignments): 313 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 1 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(11,13), (10,11), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.001346/1.766, allocations: 389.5 kB / 1.383 GB, free: 67.02 MB / 0.9981 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002096/1.768, allocations: 0.49 MB / 1.383 GB, free: 66.52 MB / 0.9981 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.008904/1.777, allocations: 4.866 MB / 1.388 GB, free: 61.64 MB / 0.9981 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.924e-05/1.777, allocations: 19.94 kB / 1.388 GB, free: 61.62 MB / 0.9981 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.662e-06/1.777, allocations: 0 / 1.388 GB, free: 61.62 MB / 0.9981 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.01012/1.787, allocations: 6.233 MB / 1.394 GB, free: 55.14 MB / 0.9981 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 0.02896/1.816, allocations: 13.02 MB / 1.407 GB, free: 42.04 MB / 0.9981 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.145e-05/1.816, allocations: 0 / 1.407 GB, free: 42.04 MB / 0.9981 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002257/1.818, allocations: 367 kB / 1.407 GB, free: 41.68 MB / 0.9981 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06538/1.884, allocations: 12.04 MB / 1.419 GB, free: 29.68 MB / 0.9981 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0006191/1.884, allocations: 43.97 kB / 1.419 GB, free: 29.64 MB / 0.9981 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.005802/1.89, allocations: 4.33 MB / 1.423 GB, free: 25.23 MB / 0.9981 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 3.216e-06/1.89, allocations: 0 / 1.423 GB, free: 25.23 MB / 0.9981 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0232/1.913, allocations: 9.589 MB / 1.433 GB, free: 15.6 MB / 0.9981 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0035/1.917, allocations: 1.049 MB / 1.434 GB, free: 14.52 MB / 0.9981 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001681/1.918, allocations: 28 kB / 1.434 GB, free: 14.5 MB / 0.9981 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.004666/1.923, allocations: 272.9 kB / 1.434 GB, free: 14.23 MB / 0.9981 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0004545/1.924, allocations: 101.2 kB / 1.434 GB, free: 14.13 MB / 0.9981 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000375/1.924, allocations: 83.92 kB / 1.434 GB, free: 14.05 MB / 0.9981 GB Notification: Performance of sorting global known variables: time 0.006874/1.931, allocations: 3.726 MB / 1.438 GB, free: 10.36 MB / 0.9981 GB Notification: Performance of sort global known variables: time 2.51e-07/1.931, allocations: 3.938 kB / 1.438 GB, free: 10.35 MB / 0.9981 GB Notification: Performance of remove unused functions: time 0.01131/1.942, allocations: 2.828 MB / 1.441 GB, free: 7.551 MB / 0.9981 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 4 (pump.vol.dynBal.U,hea.outCon.T,val.filter.s[1],val.filter.s[2]) * Number of discrete variables: 3 ($whenCondition1,pulse.T_start,pulse.count) * Number of discrete states: 1 (pulse.count) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (127): * Single equations (assignments): 118 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 4 * When equations: 2 * If-equations: 0 * Equation systems (not torn): 0 * Torn equation systems: 3 * 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): 3 systems {(10,3), (2,5), (10,11)} Notification: Performance of Backend phase and start with SimCode phase: time 0.002075/1.944, allocations: 0.6451 MB / 1.441 GB, free: 6.93 MB / 0.9981 GB Notification: Performance of simCode: created initialization part: time 0.01675/1.961, allocations: 7.998 MB / 1.449 GB, free: 14.89 MB / 1.014 GB Notification: Performance of simCode: created event and clocks part: time 9.748e-06/1.961, allocations: 5.875 kB / 1.449 GB, free: 14.89 MB / 1.014 GB Notification: Performance of simCode: created simulation system equations: time 0.005901/1.967, allocations: 2.475 MB / 1.451 GB, free: 12.41 MB / 1.014 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0164/1.983, allocations: 2.892 MB / 1.454 GB, free: 9.57 MB / 1.014 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02485/2.008, allocations: 12.68 MB / 1.467 GB, free: 12.86 MB / 1.029 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004923/2.013, allocations: 3.404 MB / 1.47 GB, free: 9.418 MB / 1.029 GB Notification: Performance of simCode: alias equations: time 0.008082/2.021, allocations: 1.848 MB / 1.472 GB, free: 7.562 MB / 1.029 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002014/2.023, allocations: 379.2 kB / 1.472 GB, free: 7.191 MB / 1.029 GB Notification: Performance of SimCode: time 1.483e-06/2.023, allocations: 4 kB / 1.472 GB, free: 7.188 MB / 1.029 GB Notification: Performance of Templates: time 0.1951/2.219, allocations: 116.6 MB / 1.586 GB, free: 3.578 MB / 1.139 GB make -j1 -f Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.makefile (rm -f Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; mkfifo Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe ; head -c 1048576 < Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe >> ../files/Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.sim & ./Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal -abortSlowSimulation -alarm=480 -lv LOG_STATS > Buildings_1.6_Buildings.Fluid.Examples.ResistanceVolumeFlowReversal.pipe 2>&1)