Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.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.FixedResistances.Examples.Pipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe") translateModel(Buildings.Fluid.FixedResistances.Examples.Pipe,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001336/0.001336, allocations: 104.6 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 0.001311/0.001311, allocations: 185 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 1.563/1.563, allocations: 205.1 MB / 223.1 MB, free: 12.3 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 1.907/1.907, allocations: 292.3 MB / 0.5495 GB, free: 17.59 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 0.001422/0.001422, allocations: 63.91 kB / 0.6722 GB, free: 6.527 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2687/0.2702, allocations: 114.6 MB / 0.7841 GB, free: 3.852 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.Pipe): time 0.4816/0.7519, allocations: 45.98 MB / 0.829 GB, free: 20.02 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.01915/0.7711, allocations: 11.39 MB / 0.8401 GB, free: 11.89 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.004493/0.7756, allocations: 56.47 kB / 0.8402 GB, free: 11.87 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.004631/0.7804, allocations: 0.6807 MB / 0.8408 GB, free: 11.45 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.01398/0.7944, allocations: 2.183 MB / 0.8429 GB, free: 10.16 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.006187/0.8006, allocations: 1.496 MB / 0.8444 GB, free: 9.359 MB / 0.6544 GB Notification: Performance of NFFlatten.flatten: time 0.03901/0.8397, allocations: 22.52 MB / 0.8664 GB, free: 14.69 MB / 0.67 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01714/0.8569, allocations: 9.359 MB / 0.8755 GB, free: 9.785 MB / 0.67 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02093/0.8778, allocations: 7.438 MB / 0.8828 GB, free: 5.746 MB / 0.67 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01418/0.892, allocations: 6.137 MB / 0.8888 GB, free: 15.79 MB / 0.6856 GB Notification: Performance of NFPackage.collectConstants: time 0.003441/0.8955, allocations: 0.832 MB / 0.8896 GB, free: 14.95 MB / 0.6856 GB Notification: Performance of NFFlatten.collectFunctions: time 0.01129/0.9068, allocations: 2.029 MB / 0.8916 GB, free: 12.92 MB / 0.6856 GB Notification: Performance of NFScalarize.scalarize: time 0.004939/0.9118, allocations: 2.103 MB / 0.8936 GB, free: 10.81 MB / 0.6856 GB Notification: Performance of NFVerifyModel.verify: time 0.01255/0.9244, allocations: 4.477 MB / 0.898 GB, free: 6.316 MB / 0.6856 GB Notification: Performance of NFConvertDAE.convert: time 0.02038/0.9448, allocations: 12.97 MB / 0.9107 GB, free: 9.309 MB / 0.7012 GB Notification: Performance of FrontEnd - DAE generated: time 1.222e-05/0.9449, allocations: 7.984 kB / 0.9107 GB, free: 9.301 MB / 0.7012 GB Notification: Performance of FrontEnd: time 2.585e-06/0.9449, allocations: 0 / 0.9107 GB, free: 9.301 MB / 0.7012 GB Notification: Performance of Transformations before backend: time 0.0004466/0.9453, allocations: 0 / 0.9107 GB, free: 9.301 MB / 0.7012 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1302 * Number of variables: 1302 Notification: Performance of Generate backend data structure: time 0.02039/0.9657, allocations: 8.175 MB / 0.9187 GB, free: 1.039 MB / 0.7012 GB Notification: Performance of prepare preOptimizeDAE: time 4.651e-05/0.9658, allocations: 16.03 kB / 0.9187 GB, free: 1.023 MB / 0.7012 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.004143/0.97, allocations: 0.8468 MB / 0.9195 GB, free: 172 kB / 0.7012 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0151/0.9851, allocations: 7.337 MB / 0.9267 GB, free: 8.754 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0004223/0.9856, allocations: 423.8 kB / 0.9271 GB, free: 8.332 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.001835/0.9874, allocations: 0.5037 MB / 0.9276 GB, free: 7.828 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.01645/1.004, allocations: 7.675 MB / 0.9351 GB, free: 15.86 MB / 0.7325 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001287/1.004, allocations: 15.88 kB / 0.9351 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.0006883/1.005, allocations: 220 kB / 0.9353 GB, free: 15.63 MB / 0.7325 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0001739/1.005, allocations: 171.8 kB / 0.9355 GB, free: 15.46 MB / 0.7325 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.01135/1.016, allocations: 6.071 MB / 0.9414 GB, free: 9.375 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 0.04311/1.059, allocations: 29.3 MB / 0.97 GB, free: 10.8 MB / 0.7637 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005833/1.065, allocations: 3.405 MB / 0.9733 GB, free: 7.418 MB / 0.7637 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002877/1.068, allocations: 1.96 MB / 0.9753 GB, free: 5.449 MB / 0.7637 GB Notification: Performance of preOpt evalFunc (simulation): time 0.001331/1.07, allocations: 0.9902 MB / 0.9762 GB, free: 4.254 MB / 0.7637 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0001127/1.07, allocations: 77.06 kB / 0.9763 GB, free: 4.172 MB / 0.7637 GB Notification: Performance of pre-optimization done (n=253): time 6.382e-06/1.07, allocations: 0 / 0.9763 GB, free: 4.172 MB / 0.7637 GB Notification: Performance of matching and sorting (n=253): time 0.01079/1.081, allocations: 4.68 MB / 0.9809 GB, free: 15.48 MB / 0.7794 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.909e-05/1.081, allocations: 77.41 kB / 0.9809 GB, free: 15.39 MB / 0.7794 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01259/1.093, allocations: 6.299 MB / 0.9871 GB, free: 9.125 MB / 0.7794 GB Notification: Performance of collectPreVariables (initialization): time 0.001099/1.094, allocations: 85.64 kB / 0.9872 GB, free: 9.035 MB / 0.7794 GB Notification: Performance of collectInitialEqns (initialization): time 0.003342/1.098, allocations: 2.933 MB / 0.99 GB, free: 6.078 MB / 0.7794 GB Notification: Performance of collectInitialBindings (initialization): time 0.001928/1.1, allocations: 0.8974 MB / 0.9909 GB, free: 5.168 MB / 0.7794 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001148/1.101, allocations: 0.679 MB / 0.9916 GB, free: 4.48 MB / 0.7794 GB Notification: Performance of setup shared object (initialization): time 0.0001445/1.101, allocations: 305.1 kB / 0.9919 GB, free: 4.18 MB / 0.7794 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002765/1.104, allocations: 1.649 MB / 0.9935 GB, free: 2.523 MB / 0.7794 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.003311/1.107, allocations: 2.674 MB / 0.9961 GB, free: 15.4 MB / 0.795 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.006039/1.113, allocations: 4.594 MB / 1.001 GB, free: 10.34 MB / 0.795 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.706e-05/1.113, allocations: 15.94 kB / 1.001 GB, free: 10.32 MB / 0.795 GB Notification: Performance of matching and sorting (n=436) (initialization): time 0.009102/1.122, allocations: 4.955 MB / 1.005 GB, free: 5.316 MB / 0.795 GB Notification: Performance of prepare postOptimizeDAE: time 3.919e-05/1.122, allocations: 20 kB / 1.005 GB, free: 5.297 MB / 0.795 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.639e-05/1.122, allocations: 32 kB / 1.005 GB, free: 5.266 MB / 0.795 GB Notification: Performance of postOpt tearingSystem (initialization): time 5.865e-05/1.123, allocations: 48 kB / 1.006 GB, free: 5.219 MB / 0.795 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002869/1.125, allocations: 0.8062 MB / 1.006 GB, free: 4.414 MB / 0.795 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007845/1.126, allocations: 1.25 MB / 1.008 GB, free: 3.117 MB / 0.795 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005131/1.131, allocations: 0.5109 MB / 1.008 GB, free: 2.602 MB / 0.795 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000508/1.132, allocations: 164 kB / 1.008 GB, free: 2.441 MB / 0.795 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.006785/1.139, allocations: 3.867 MB / 1.012 GB, free: 14.57 MB / 0.8106 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003779/1.142, allocations: 2.682 MB / 1.015 GB, free: 11.44 MB / 0.8106 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.006803/1.149, allocations: 4.583 MB / 1.019 GB, free: 6.391 MB / 0.8106 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 2.367e-05/1.149, allocations: 8 kB / 1.019 GB, free: 6.383 MB / 0.8106 GB Notification: Performance of matching and sorting (n=436) (initialization_lambda0): time 0.0103/1.16, allocations: 4.95 MB / 1.024 GB, free: 1.387 MB / 0.8106 GB Notification: Performance of prepare postOptimizeDAE: time 3.749e-05/1.16, allocations: 20.03 kB / 1.024 GB, free: 1.367 MB / 0.8106 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.744e-05/1.16, allocations: 32 kB / 1.024 GB, free: 1.336 MB / 0.8106 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.993e-05/1.16, allocations: 52 kB / 1.024 GB, free: 1.285 MB / 0.8106 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002651/1.163, allocations: 0.78 MB / 1.025 GB, free: 0.5039 MB / 0.8106 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 6.176e-05/1.163, allocations: 71.73 kB / 1.025 GB, free: 444 kB / 0.8106 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.005174/1.168, allocations: 377.2 kB / 1.025 GB, free: 64 kB / 0.8106 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0004248/1.168, allocations: 160 kB / 1.025 GB, free: 15.91 MB / 0.8262 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 142 * 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 (436): * Single equations (assignments): 434 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.001227/1.169, allocations: 411.1 kB / 1.026 GB, free: 15.5 MB / 0.8262 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002641/1.172, allocations: 0.5443 MB / 1.026 GB, free: 14.95 MB / 0.8262 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007878/1.18, allocations: 3.889 MB / 1.03 GB, free: 11 MB / 0.8262 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.499e-05/1.18, allocations: 35.92 kB / 1.03 GB, free: 10.96 MB / 0.8262 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.038e-05/1.18, allocations: 0 / 1.03 GB, free: 10.96 MB / 0.8262 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.00451/1.185, allocations: 2.99 MB / 1.033 GB, free: 7.918 MB / 0.8262 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.01792/1.203, allocations: 9.832 MB / 1.043 GB, free: 13.96 MB / 0.8419 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.159e-05/1.203, allocations: 4 kB / 1.043 GB, free: 13.96 MB / 0.8419 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002311/1.205, allocations: 0.595 MB / 1.043 GB, free: 13.36 MB / 0.8419 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.166e-05/1.205, allocations: 8 kB / 1.043 GB, free: 13.36 MB / 0.8419 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0001827/1.205, allocations: 79.89 kB / 1.043 GB, free: 13.28 MB / 0.8419 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0006099/1.206, allocations: 1.192 MB / 1.044 GB, free: 12.04 MB / 0.8419 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 4.649e-06/1.206, allocations: 4.766 kB / 1.044 GB, free: 12.04 MB / 0.8419 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.008964/1.215, allocations: 5.641 MB / 1.05 GB, free: 6.293 MB / 0.8419 GB Notification: Performance of postOpt removeConstants (simulation): time 0.003644/1.218, allocations: 1.205 MB / 1.051 GB, free: 5.062 MB / 0.8419 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.001296/1.22, allocations: 59.98 kB / 1.051 GB, free: 5.004 MB / 0.8419 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.003436/1.223, allocations: 211.2 kB / 1.051 GB, free: 4.801 MB / 0.8419 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003012/1.223, allocations: 149.8 kB / 1.052 GB, free: 4.652 MB / 0.8419 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.000337/1.224, allocations: 147.9 kB / 1.052 GB, free: 4.508 MB / 0.8419 GB Notification: Performance of sorting global known variables: time 0.007556/1.231, allocations: 4.465 MB / 1.056 GB, free: 76 kB / 0.8419 GB Notification: Performance of sort global known variables: time 3.3e-07/1.231, allocations: 4 kB / 1.056 GB, free: 72 kB / 0.8419 GB Notification: Performance of remove unused functions: time 0.01156/1.243, allocations: 3.273 MB / 1.059 GB, free: 12.79 MB / 0.8575 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 4 * Number of states: 22 (pip.vol[1].dynBal.U,pip.vol[2].dynBal.U,pip.vol[3].dynBal.U,pip.vol[4].dynBal.U,pip.vol[5].dynBal.U,pip.vol[6].dynBal.U,pip.vol[7].dynBal.U,pip.vol[8].dynBal.U,pip.vol[9].dynBal.U,pip.vol[10].dynBal.U,pip1.vol[1].dynBal.U,pip1.vol[2].dynBal.U,pip1.vol[3].dynBal.U,pip1.vol[4].dynBal.U,pip1.vol[5].dynBal.U,pip1.vol[6].dynBal.U,pip1.vol[7].dynBal.U,pip1.vol[8].dynBal.U,pip1.vol[9].dynBal.U,pip1.vol[10].dynBal.U,senTem.T,senTem1.T) * 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 (259): * Single equations (assignments): 251 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 6 * When equations: 0 * If-equations: 0 * Equation systems (not torn): 2 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Equation system details (not torn): * Constant Jacobian (size): 0 systems * Linear Jacobian (size,density): 0 systems * Non-linear Jacobian (size): 2 systems {1, 1} * Without analytic Jacobian (size): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.001967/1.245, allocations: 0.489 MB / 1.06 GB, free: 12.3 MB / 0.8575 GB Notification: Performance of simCode: created initialization part: time 0.01061/1.256, allocations: 6.037 MB / 1.066 GB, free: 6.238 MB / 0.8575 GB Notification: Performance of simCode: created event and clocks part: time 1.783e-05/1.256, allocations: 4.562 kB / 1.066 GB, free: 6.234 MB / 0.8575 GB Notification: Performance of simCode: created simulation system equations: time 0.002383/1.258, allocations: 1.593 MB / 1.067 GB, free: 4.637 MB / 0.8575 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02067/1.279, allocations: 4.12 MB / 1.071 GB, free: 0.6797 MB / 0.8575 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02549/1.304, allocations: 13.5 MB / 1.084 GB, free: 3.137 MB / 0.8731 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.00496/1.309, allocations: 4.511 MB / 1.089 GB, free: 14.6 MB / 0.8887 GB Notification: Performance of simCode: alias equations: time 0.0111/1.32, allocations: 2.913 MB / 1.092 GB, free: 11.68 MB / 0.8887 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002297/1.323, allocations: 475.2 kB / 1.092 GB, free: 11.21 MB / 0.8887 GB Notification: Performance of SimCode: time 3.016e-06/1.323, allocations: 0 / 1.092 GB, free: 11.21 MB / 0.8887 GB Notification: Performance of Templates: time 0.725/2.048, allocations: 136 MB / 1.225 GB, free: 241.7 MB / 0.92 GB make -j1 -f Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.makefile (rm -f Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.pipe ; mkfifo Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.pipe >> ../files/Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.sim & ./Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe -abortSlowSimulation -alarm=480 -s cvode -lv LOG_STATS > Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.pipe 2>&1)