Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.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: translateModel(Buildings.Fluid.Movers.Validation.PumpCurveDerivatives,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives")
translateModel(Buildings.Fluid.Movers.Validation.PumpCurveDerivatives,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001093/0.001093, allocations: 106.6 kB / 16.29 MB, free: 6.43 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001058/0.001058, allocations: 184 kB / 17.22 MB, free: 5.934 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.418/1.418, allocations: 205.1 MB / 223.1 MB, free: 12.31 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.795/1.795, allocations: 292.3 MB / 0.5495 GB, free: 17.54 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 0.002271/0.002271, allocations: 67.34 kB / 0.6722 GB, free: 6.527 MB / 0.545 GB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.2154/0.2177, allocations: 114.6 MB / 0.7841 GB, free: 3.852 MB / 0.6544 GB
Notification: Performance of NFInst.instantiate(Buildings.Fluid.Movers.Validation.PumpCurveDerivatives): time 0.4015/0.6192, allocations: 78.23 MB / 0.8605 GB, free: 12.79 MB / 0.67 GB
Notification: Performance of NFInst.instExpressions: time 0.04671/0.666, allocations: 28.79 MB / 0.8886 GB, free: 7.859 MB / 0.6856 GB
Notification: Performance of NFInst.updateImplicitVariability: time 0.00555/0.6715, allocations: 117.3 kB / 0.8887 GB, free: 7.816 MB / 0.6856 GB
Notification: Performance of NFTyping.typeComponents: time 0.005457/0.6771, allocations: 1.655 MB / 0.8903 GB, free: 6.473 MB / 0.6856 GB
Notification: Performance of NFTyping.typeBindings: time 0.01218/0.6893, allocations: 3.453 MB / 0.8937 GB, free: 3.711 MB / 0.6856 GB
Notification: Performance of NFTyping.typeClassSections: time 0.009371/0.6987, allocations: 2.937 MB / 0.8965 GB, free: 1.555 MB / 0.6856 GB
Notification: Performance of NFFlatten.flatten: time 0.01334/0.712, allocations: 6.954 MB / 0.9033 GB, free: 13.55 MB / 0.7012 GB
Notification: Performance of NFFlatten.resolveConnections: time 0.005302/0.7174, allocations: 2.625 MB / 0.9059 GB, free: 11.84 MB / 0.7012 GB
Notification: Performance of NFEvalConstants.evaluate: time 0.008203/0.7256, allocations: 2.937 MB / 0.9088 GB, free: 10.09 MB / 0.7012 GB
Notification: Performance of NFSimplifyModel.simplify: time 0.005614/0.7312, allocations: 2.226 MB / 0.9109 GB, free: 8.672 MB / 0.7012 GB
Notification: Performance of NFPackage.collectConstants: time 0.001709/0.733, allocations: 312.2 kB / 0.9112 GB, free: 8.605 MB / 0.7012 GB
Notification: Performance of NFFlatten.collectFunctions: time 0.00653/0.7395, allocations: 2.157 MB / 0.9133 GB, free: 6.445 MB / 0.7012 GB
Notification: Performance of NFScalarize.scalarize: time 0.001841/0.7414, allocations: 1.285 MB / 0.9146 GB, free: 5.156 MB / 0.7012 GB
Notification: Performance of NFVerifyModel.verify: time 0.00376/0.7452, allocations: 1.978 MB / 0.9165 GB, free: 3.168 MB / 0.7012 GB
Notification: Performance of NFConvertDAE.convert: time 0.008964/0.7542, allocations: 6.075 MB / 0.9225 GB, free: 13.07 MB / 0.7169 GB
Notification: Performance of FrontEnd - DAE generated: time 5.38e-06/0.7542, allocations: 0 / 0.9225 GB, free: 13.07 MB / 0.7169 GB
Notification: Performance of FrontEnd: time 2.064e-06/0.7542, allocations: 4 kB / 0.9225 GB, free: 13.07 MB / 0.7169 GB
Notification: Performance of Transformations before backend: time 0.0001054/0.7543, allocations: 0 / 0.9225 GB, free: 13.07 MB / 0.7169 GB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 397
 * Number of variables: 397
Notification: Performance of Generate backend data structure: time 0.009268/0.7636, allocations: 4.459 MB / 0.9268 GB, free: 8.539 MB / 0.7169 GB
Notification: Performance of prepare preOptimizeDAE: time 4.47e-05/0.7637, allocations: 8.031 kB / 0.9268 GB, free: 8.531 MB / 0.7169 GB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004867/0.7686, allocations: 0.9282 MB / 0.9277 GB, free: 7.602 MB / 0.7169 GB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.007848/0.7764, allocations: 3.65 MB / 0.9313 GB, free: 3.895 MB / 0.7169 GB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0008958/0.7774, allocations: 315.5 kB / 0.9316 GB, free: 3.586 MB / 0.7169 GB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000403/0.7778, allocations: 176 kB / 0.9318 GB, free: 3.414 MB / 0.7169 GB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.004502/0.7823, allocations: 2.4 MB / 0.9341 GB, free: 0.9219 MB / 0.7169 GB
Notification: Performance of preOpt findStateOrder (simulation): time 3.273e-05/0.7823, allocations: 0 / 0.9341 GB, free: 0.9219 MB / 0.7169 GB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0001784/0.7825, allocations: 68 kB / 0.9342 GB, free: 0.8555 MB / 0.7169 GB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 3.003e-05/0.7826, allocations: 44 kB / 0.9342 GB, free: 0.8125 MB / 0.7169 GB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.004761/0.7873, allocations: 1.889 MB / 0.9361 GB, free: 14.92 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 0.01678/0.8041, allocations: 10.63 MB / 0.9465 GB, free: 3.691 MB / 0.7325 GB
Notification: Performance of preOpt comSubExp (simulation): time 0.004591/0.8088, allocations: 1.605 MB / 0.948 GB, free: 2.074 MB / 0.7325 GB
Notification: Performance of preOpt resolveLoops (simulation): time 0.001904/0.8107, allocations: 0.7553 MB / 0.9488 GB, free: 1.32 MB / 0.7325 GB
Notification: Performance of preOpt evalFunc (simulation): time 0.005855/0.8166, allocations: 3.651 MB / 0.9523 GB, free: 13.4 MB / 0.7481 GB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 5.354e-05/0.8167, allocations: 41.09 kB / 0.9524 GB, free: 13.35 MB / 0.7481 GB
Notification: Performance of pre-optimization done (n=76): time 2.735e-06/0.8167, allocations: 0 / 0.9524 GB, free: 13.35 MB / 0.7481 GB
Notification: Performance of matching and sorting (n=76): time 0.007868/0.8245, allocations: 2.598 MB / 0.9549 GB, free: 10.72 MB / 0.7481 GB
Notification: Performance of inlineWhenForInitialization (initialization): time 6.637e-05/0.8246, allocations: 64 kB / 0.955 GB, free: 10.65 MB / 0.7481 GB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.005965/0.8306, allocations: 3.712 MB / 0.9586 GB, free: 6.91 MB / 0.7481 GB
Notification: Performance of collectPreVariables (initialization): time 0.000374/0.831, allocations: 53.7 kB / 0.9586 GB, free: 6.852 MB / 0.7481 GB
Notification: Performance of collectInitialEqns (initialization): time 0.001376/0.8324, allocations: 1.576 MB / 0.9602 GB, free: 5.262 MB / 0.7481 GB
Notification: Performance of collectInitialBindings (initialization): time 0.0003818/0.8328, allocations: 264.1 kB / 0.9604 GB, free: 5 MB / 0.7481 GB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0005911/0.8334, allocations: 391.2 kB / 0.9608 GB, free: 4.613 MB / 0.7481 GB
Notification: Performance of setup shared object (initialization): time 9.629e-05/0.8335, allocations: 301.1 kB / 0.9611 GB, free: 4.316 MB / 0.7481 GB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.002514/0.836, allocations: 1.274 MB / 0.9623 GB, free: 3.039 MB / 0.7481 GB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.00298/0.839, allocations: 1.997 MB / 0.9643 GB, free: 0.7109 MB / 0.7481 GB
Notification: Performance of analyzeInitialSystem (initialization): time 0.005278/0.8443, allocations: 3.175 MB / 0.9674 GB, free: 13.24 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.239e-05/0.8443, allocations: 11.94 kB / 0.9674 GB, free: 13.23 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=202) (initialization): time 0.00715/0.8515, allocations: 3.638 MB / 0.9709 GB, free: 9.578 MB / 0.7637 GB
Notification: Performance of prepare postOptimizeDAE: time 3.345e-05/0.8516, allocations: 12 kB / 0.971 GB, free: 9.566 MB / 0.7637 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.102e-05/0.8516, allocations: 20 kB / 0.971 GB, free: 9.547 MB / 0.7637 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.0007203/0.8523, allocations: 309.2 kB / 0.9713 GB, free: 9.242 MB / 0.7637 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001727/0.8541, allocations: 455.2 kB / 0.9717 GB, free: 8.797 MB / 0.7637 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007496/0.8548, allocations: 0.8123 MB / 0.9725 GB, free: 7.961 MB / 0.7637 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002477/0.8573, allocations: 298.4 kB / 0.9728 GB, free: 7.668 MB / 0.7637 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0002169/0.8575, allocations: 132 kB / 0.9729 GB, free: 7.539 MB / 0.7637 GB
Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.003104/0.8607, allocations: 1.741 MB / 0.9746 GB, free: 5.793 MB / 0.7637 GB
Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.002462/0.8631, allocations: 1.755 MB / 0.9763 GB, free: 3.711 MB / 0.7637 GB
Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.004185/0.8673, allocations: 2.726 MB / 0.979 GB, free: 0.6875 MB / 0.7637 GB
Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 9.799e-06/0.8673, allocations: 4 kB / 0.979 GB, free: 0.6836 MB / 0.7637 GB
Notification: Performance of matching and sorting (n=202) (initialization_lambda0): time 0.006452/0.8738, allocations: 3.204 MB / 0.9821 GB, free: 13.47 MB / 0.7794 GB
Notification: Performance of prepare postOptimizeDAE: time 2.325e-05/0.8739, allocations: 14.03 kB / 0.9821 GB, free: 13.46 MB / 0.7794 GB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.581e-05/0.8739, allocations: 24 kB / 0.9822 GB, free: 13.43 MB / 0.7794 GB
Notification: Performance of postOpt tearingSystem (initialization): time 0.001027/0.8749, allocations: 396 kB / 0.9825 GB, free: 13.05 MB / 0.7794 GB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.001508/0.8764, allocations: 411.3 kB / 0.9829 GB, free: 12.64 MB / 0.7794 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.007139/0.8836, allocations: 5.005 MB / 0.9878 GB, free: 7.434 MB / 0.7794 GB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.002806/0.8864, allocations: 223.4 kB / 0.988 GB, free: 7.215 MB / 0.7794 GB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004345/0.8869, allocations: 120 kB / 0.9881 GB, free: 7.098 MB / 0.7794 GB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 95
 * 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 (177):
 * Single equations (assignments): 173
 * Array equations: 3
 * Algorithm blocks: 0
 * 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
   {(1,4)}
Notification: Performance of prepare postOptimizeDAE: time 0.000776/0.8877, allocations: 295.5 kB / 0.9884 GB, free: 6.801 MB / 0.7794 GB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.001188/0.8889, allocations: 315.9 kB / 0.9887 GB, free: 6.488 MB / 0.7794 GB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.006457/0.8953, allocations: 2.289 MB / 0.991 GB, free: 4.215 MB / 0.7794 GB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.021e-05/0.8954, allocations: 15.98 kB / 0.991 GB, free: 4.199 MB / 0.7794 GB
Notification: Performance of postOpt constantLinearSystem (simulation): time 5.731e-06/0.8954, allocations: 0 / 0.991 GB, free: 4.199 MB / 0.7794 GB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.589e-05/0.8954, allocations: 3.984 kB / 0.991 GB, free: 4.195 MB / 0.7794 GB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0102/0.9057, allocations: 4.414 MB / 0.9953 GB, free: 15.7 MB / 0.795 GB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 8.266e-06/0.9057, allocations: 3.938 kB / 0.9953 GB, free: 15.7 MB / 0.795 GB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.001296/0.907, allocations: 255.8 kB / 0.9955 GB, free: 15.45 MB / 0.795 GB
Notification: Performance of postOpt tearingSystem (simulation): time 0.0003734/0.9074, allocations: 144.7 kB / 0.9957 GB, free: 15.3 MB / 0.795 GB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001009/0.9075, allocations: 31.97 kB / 0.9957 GB, free: 15.27 MB / 0.795 GB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006136/0.9081, allocations: 0.7323 MB / 0.9964 GB, free: 14.52 MB / 0.795 GB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.485e-06/0.9081, allocations: 0 / 0.9964 GB, free: 14.52 MB / 0.795 GB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.00724/0.9154, allocations: 3.139 MB / 0.9995 GB, free: 11.35 MB / 0.795 GB
Notification: Performance of postOpt removeConstants (simulation): time 0.001349/0.9168, allocations: 0.5745 MB / 1 GB, free: 10.75 MB / 0.795 GB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0007057/0.9175, allocations: 20 kB / 1 GB, free: 10.73 MB / 0.795 GB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.001889/0.9194, allocations: 131.8 kB / 1 GB, free: 10.6 MB / 0.795 GB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001419/0.9195, allocations: 64.91 kB / 1 GB, free: 10.54 MB / 0.795 GB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0001391/0.9197, allocations: 55.95 kB / 1 GB, free: 10.48 MB / 0.795 GB
Notification: Performance of sorting global known variables: time 0.003677/0.9234, allocations: 2.553 MB / 1.003 GB, free: 7.918 MB / 0.795 GB
Notification: Performance of sort global known variables: time 3.11e-07/0.9234, allocations: 4 kB / 1.003 GB, free: 7.914 MB / 0.795 GB
Notification: Performance of remove unused functions: time 0.004312/0.9277, allocations: 1.505 MB / 1.004 GB, free: 6.406 MB / 0.795 GB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 5
 * Number of states: 3 (ddp_dm_flow.x,ddp_dNrpm.x,dm_flow_dNrpm.x)
 * 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 (90):
 * Single equations (assignments): 81
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 8
 * 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
   {(1,5)}
Notification: Performance of Backend phase and start with SimCode phase: time 0.001507/0.9292, allocations: 0.6595 MB / 1.005 GB, free: 5.746 MB / 0.795 GB
Notification: Performance of simCode: created initialization part: time 0.008378/0.9376, allocations: 3.973 MB / 1.009 GB, free: 1.77 MB / 0.795 GB
Notification: Performance of simCode: created event and clocks part: time 6.993e-06/0.9377, allocations: 0 / 1.009 GB, free: 1.77 MB / 0.795 GB
Notification: Performance of simCode: created simulation system equations: time 0.002212/0.9399, allocations: 0.8617 MB / 1.01 GB, free: 0.9062 MB / 0.795 GB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.007506/0.9474, allocations: 1.74 MB / 1.011 GB, free: 15.23 MB / 0.8106 GB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.01195/0.9594, allocations: 5.669 MB / 1.017 GB, free: 9.527 MB / 0.8106 GB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.002634/0.9621, allocations: 2.102 MB / 1.019 GB, free: 7.398 MB / 0.8106 GB
Notification: Performance of simCode: alias equations: time 0.003409/0.9655, allocations: 0.7993 MB / 1.02 GB, free: 6.598 MB / 0.8106 GB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0008019/0.9663, allocations: 243.3 kB / 1.02 GB, free: 6.359 MB / 0.8106 GB
Notification: Performance of SimCode: time 7.32e-07/0.9663, allocations: 0 / 1.02 GB, free: 6.359 MB / 0.8106 GB
Notification: Performance of Templates: time 0.121/1.087, allocations: 74.82 MB / 1.093 GB, free: 12.67 MB / 0.8887 GB
make -j1 -f Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.makefile
(rm -f Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.pipe ; mkfifo Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.pipe >> ../files/Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.sim & ./Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives  -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Fluid.Movers.Validation.PumpCurveDerivatives.pipe 2>&1)