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 0.001936/0.001936, allocations: 108 kB / 15.6 MB, free: 132 kB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001943/0.001943, allocations: 193.5 kB / 16.53 MB, free: 6.391 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.703/1.703, allocations: 205.1 MB / 222.4 MB, free: 4.57 MB / 174.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.1.4-maint.8.1.x/package.mo): time 1.777/1.777, allocations: 292.3 MB / 0.5489 GB, free: 12.84 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 0.001493/0.001493, allocations: 67.67 kB / 0.6715 GB, free: 26.16 MB / 0.5294 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.295/0.2965, allocations: 114.5 MB / 0.7833 GB, free: 13.52 MB / 0.6075 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.FixedResistances.Examples.Pipe): time 0.0498/0.3463, allocations: 45.99 MB / 0.8283 GB, free: 15.36 MB / 0.6544 GB Notification: Performance of NFInst.instExpressions: time 0.02528/0.3717, allocations: 11.39 MB / 0.8394 GB, free: 3.938 MB / 0.6544 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003427/0.3751, allocations: 55.69 kB / 0.8394 GB, free: 3.883 MB / 0.6544 GB Notification: Performance of NFTyping.typeComponents: time 0.003625/0.3788, allocations: 0.6908 MB / 0.8401 GB, free: 3.188 MB / 0.6544 GB Notification: Performance of NFTyping.typeBindings: time 0.01085/0.3897, allocations: 2.184 MB / 0.8422 GB, free: 0.9961 MB / 0.6544 GB Notification: Performance of NFTyping.typeClassSections: time 0.007371/0.3971, allocations: 1.48 MB / 0.8437 GB, free: 15.53 MB / 0.67 GB Notification: Performance of NFFlatten.flatten: time 0.03734/0.4345, allocations: 22.52 MB / 0.8657 GB, free: 8.953 MB / 0.6856 GB Notification: Performance of NFFlatten.resolveConnections: time 0.01892/0.4534, allocations: 9.357 MB / 0.8748 GB, free: 15.5 MB / 0.7012 GB Notification: Performance of NFEvalConstants.evaluate: time 0.01737/0.4709, allocations: 7.407 MB / 0.8821 GB, free: 8.129 MB / 0.7012 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01198/0.4829, allocations: 6.123 MB / 0.888 GB, free: 1.98 MB / 0.7012 GB Notification: Performance of NFPackage.collectConstants: time 0.003494/0.4864, allocations: 0.832 MB / 0.8888 GB, free: 1.148 MB / 0.7012 GB Notification: Performance of NFFlatten.collectFunctions: time 0.008614/0.495, allocations: 2.029 MB / 0.8908 GB, free: 15.12 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 0.004593/0.4997, allocations: 2.099 MB / 0.8929 GB, free: 13.01 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0114/0.5111, allocations: 4.477 MB / 0.8972 GB, free: 8.516 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.6421/1.153, allocations: 12.84 MB / 0.9098 GB, free: 45.64 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 8.386e-06/1.153, allocations: 3.25 kB / 0.9098 GB, free: 45.64 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.774e-06/1.153, allocations: 0 / 0.9098 GB, free: 45.64 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 0.0005492/1.154, allocations: 0 / 0.9098 GB, free: 45.64 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: 1302 * Number of variables: 1302 Notification: Performance of Generate backend data structure: time 0.03358/1.187, allocations: 8.182 MB / 0.9178 GB, free: 42.83 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 6.24e-05/1.188, allocations: 11.53 kB / 0.9178 GB, free: 42.83 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.008337/1.196, allocations: 0.845 MB / 0.9186 GB, free: 42.45 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02192/1.218, allocations: 7.335 MB / 0.9258 GB, free: 41.39 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0009367/1.219, allocations: 416.6 kB / 0.9262 GB, free: 41.35 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.004816/1.224, allocations: 0.5105 MB / 0.9267 GB, free: 41.34 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.03374/1.257, allocations: 7.672 MB / 0.9342 GB, free: 40.45 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0003495/1.258, allocations: 23.41 kB / 0.9342 GB, free: 40.45 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.003447/1.261, allocations: 225.1 kB / 0.9344 GB, free: 40.45 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 0.0003488/1.262, allocations: 162.7 kB / 0.9346 GB, free: 40.45 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.02036/1.282, allocations: 6.069 MB / 0.9405 GB, free: 40.4 MB / 0.7169 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 0.05604/1.338, allocations: 29.55 MB / 0.9693 GB, free: 22.29 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.005446/1.344, allocations: 3.398 MB / 0.9727 GB, free: 20.62 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.002594/1.346, allocations: 1.96 MB / 0.9746 GB, free: 19.62 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 0.0009211/1.347, allocations: 0.9877 MB / 0.9755 GB, free: 18.53 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 8.59e-05/1.347, allocations: 74.16 kB / 0.9756 GB, free: 18.46 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=253): time 4.759e-06/1.347, allocations: 0 / 0.9756 GB, free: 18.46 MB / 0.7169 GB Notification: Performance of matching and sorting (n=253): time 0.008944/1.356, allocations: 4.681 MB / 0.9802 GB, free: 16.15 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 7.002e-05/1.356, allocations: 84.47 kB / 0.9803 GB, free: 16.07 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.01048/1.367, allocations: 6.294 MB / 0.9864 GB, free: 12.91 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 0.001299/1.368, allocations: 85.55 kB / 0.9865 GB, free: 12.84 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 0.00279/1.371, allocations: 2.933 MB / 0.9894 GB, free: 10.29 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 0.002349/1.373, allocations: 0.8971 MB / 0.9902 GB, free: 9.52 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.001168/1.374, allocations: 0.6799 MB / 0.9909 GB, free: 9.137 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 7.562e-05/1.375, allocations: 301.1 kB / 0.9912 GB, free: 8.84 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.002425/1.377, allocations: 1.657 MB / 0.9928 GB, free: 7.977 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.002845/1.38, allocations: 2.682 MB / 0.9954 GB, free: 5.742 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.00511/1.385, allocations: 4.587 MB / 0.9999 GB, free: 0.8203 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 1.72e-05/1.385, allocations: 11 kB / 0.9999 GB, free: 0.8125 MB / 0.7169 GB Notification: Performance of matching and sorting (n=436) (initialization): time 0.01045/1.395, allocations: 4.954 MB / 1.005 GB, free: 12 MB / 0.7325 GB Notification: Performance of prepare postOptimizeDAE: time 4.42e-05/1.396, allocations: 24 kB / 1.005 GB, free: 11.97 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 4.34e-05/1.396, allocations: 32 kB / 1.005 GB, free: 11.94 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (initialization): time 7.179e-05/1.396, allocations: 48.66 kB / 1.005 GB, free: 11.89 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.003089/1.399, allocations: 0.8033 MB / 1.006 GB, free: 11.14 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.0007875/1.4, allocations: 1.25 MB / 1.007 GB, free: 9.863 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.007127/1.407, allocations: 0.5184 MB / 1.007 GB, free: 9.344 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.000651/1.407, allocations: 160 kB / 1.008 GB, free: 9.188 MB / 0.7325 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.008822/1.416, allocations: 3.869 MB / 1.011 GB, free: 5.312 MB / 0.7325 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.003268/1.42, allocations: 2.68 MB / 1.014 GB, free: 2.203 MB / 0.7325 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.005994/1.426, allocations: 4.586 MB / 1.018 GB, free: 13.28 MB / 0.7481 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 1.888e-05/1.426, allocations: 12 kB / 1.018 GB, free: 13.27 MB / 0.7481 GB Notification: Performance of matching and sorting (n=436) (initialization_lambda0): time 0.009682/1.435, allocations: 4.942 MB / 1.023 GB, free: 8.465 MB / 0.7481 GB Notification: Performance of prepare postOptimizeDAE: time 3.486e-05/1.435, allocations: 20 kB / 1.023 GB, free: 8.445 MB / 0.7481 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 3.677e-05/1.435, allocations: 28.88 kB / 1.023 GB, free: 8.418 MB / 0.7481 GB Notification: Performance of postOpt tearingSystem (initialization): time 4.201e-05/1.435, allocations: 52 kB / 1.023 GB, free: 8.367 MB / 0.7481 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.002687/1.438, allocations: 0.7797 MB / 1.024 GB, free: 7.641 MB / 0.7481 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.007e-05/1.438, allocations: 68.17 kB / 1.024 GB, free: 7.586 MB / 0.7481 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.006058/1.444, allocations: 387.2 kB / 1.025 GB, free: 7.207 MB / 0.7481 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0005122/1.445, allocations: 156 kB / 1.025 GB, free: 7.055 MB / 0.7481 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 0.001466/1.446, allocations: 417.6 kB / 1.025 GB, free: 6.699 MB / 0.7481 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.002588/1.449, allocations: 0.546 MB / 1.026 GB, free: 6.148 MB / 0.7481 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.007582/1.456, allocations: 3.901 MB / 1.029 GB, free: 2.199 MB / 0.7481 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.416e-05/1.457, allocations: 27.98 kB / 1.029 GB, free: 2.172 MB / 0.7481 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.014e-05/1.457, allocations: 0 / 1.029 GB, free: 2.172 MB / 0.7481 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.004613/1.461, allocations: 2.989 MB / 1.032 GB, free: 15.13 MB / 0.7637 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.02443/1.486, allocations: 9.831 MB / 1.042 GB, free: 5.262 MB / 0.7637 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.992e-05/1.486, allocations: 0 / 1.042 GB, free: 5.262 MB / 0.7637 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.002626/1.488, allocations: 0.5861 MB / 1.043 GB, free: 4.699 MB / 0.7637 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.144e-05/1.488, allocations: 8 kB / 1.043 GB, free: 4.691 MB / 0.7637 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.0002134/1.489, allocations: 75.95 kB / 1.043 GB, free: 4.617 MB / 0.7637 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.0008379/1.49, allocations: 1.195 MB / 1.044 GB, free: 3.379 MB / 0.7637 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.584e-06/1.49, allocations: 3.984 kB / 1.044 GB, free: 3.375 MB / 0.7637 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.01181/1.501, allocations: 5.633 MB / 1.049 GB, free: 13.64 MB / 0.7794 GB Notification: Performance of postOpt removeConstants (simulation): time 0.005072/1.506, allocations: 1.21 MB / 1.05 GB, free: 12.41 MB / 0.7794 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002318/1.509, allocations: 60.17 kB / 1.051 GB, free: 12.35 MB / 0.7794 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.005244/1.514, allocations: 215.9 kB / 1.051 GB, free: 12.14 MB / 0.7794 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0003707/1.514, allocations: 153.8 kB / 1.051 GB, free: 11.99 MB / 0.7794 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0005519/1.515, allocations: 143.9 kB / 1.051 GB, free: 11.85 MB / 0.7794 GB Notification: Performance of sorting global known variables: time 0.009452/1.525, allocations: 4.465 MB / 1.055 GB, free: 7.414 MB / 0.7794 GB Notification: Performance of sort global known variables: time 2.255e-06/1.525, allocations: 4 kB / 1.055 GB, free: 7.41 MB / 0.7794 GB Notification: Performance of remove unused functions: time 0.01569/1.54, allocations: 3.277 MB / 1.059 GB, free: 4.129 MB / 0.7794 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 0.001964/1.542, allocations: 0.4951 MB / 1.059 GB, free: 3.68 MB / 0.7794 GB Notification: Performance of simCode: created initialization part: time 0.02104/1.563, allocations: 10.76 MB / 1.07 GB, free: 9.141 MB / 0.795 GB Notification: Performance of simCode: created event and clocks part: time 1.609e-05/1.563, allocations: 4.562 kB / 1.07 GB, free: 9.137 MB / 0.795 GB Notification: Performance of simCode: created simulation system equations: time 0.002686/1.566, allocations: 1.588 MB / 1.071 GB, free: 7.594 MB / 0.795 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.03042/1.597, allocations: 4.141 MB / 1.075 GB, free: 3.609 MB / 0.795 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.02862/1.625, allocations: 13.65 MB / 1.088 GB, free: 5.961 MB / 0.8106 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.004511/1.63, allocations: 4.507 MB / 1.093 GB, free: 1.426 MB / 0.8106 GB Notification: Performance of simCode: alias equations: time 0.01252/1.642, allocations: 2.901 MB / 1.096 GB, free: 14.53 MB / 0.8262 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.002891/1.645, allocations: 481.1 kB / 1.096 GB, free: 14.06 MB / 0.8262 GB Notification: Performance of SimCode: time 9.72e-07/1.645, allocations: 0 / 1.096 GB, free: 14.06 MB / 0.8262 GB Notification: Performance of Templates: time 0.2512/1.897, allocations: 136.1 MB / 1.229 GB, free: 7.508 MB / 0.9512 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 -lv LOG_STATS > Buildings_8_Buildings.Fluid.FixedResistances.Examples.Pipe.pipe 2>&1)