Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.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.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2") translateModel(Buildings.Fluid.Examples.Performance.Example1v2,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001079/0.001079, allocations: 106.5 kB / 16.35 MB, free: 5.879 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001037/0.001037, allocations: 192.4 kB / 17.29 MB, free: 5.516 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.322/1.322, allocations: 205.1 MB / 223.2 MB, free: 12.25 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 1.756/1.756, allocations: 292.3 MB / 0.5496 GB, free: 17.6 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 0.001359/0.001359, allocations: 67.91 kB / 0.6729 GB, free: 5.84 MB / 0.545 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2167/0.2181, allocations: 114.6 MB / 0.7848 GB, free: 3.168 MB / 0.6544 GB Notification: Performance of NFInst.instantiate(Buildings.Fluid.Examples.Performance.Example1v2): time 0.3842/0.6023, allocations: 80.91 MB / 0.8638 GB, free: 10.65 MB / 0.67 GB Notification: Performance of NFInst.instExpressions: time 0.03216/0.6345, allocations: 22.31 MB / 0.8856 GB, free: 10.66 MB / 0.6856 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.003881/0.6384, allocations: 112.2 kB / 0.8857 GB, free: 10.61 MB / 0.6856 GB Notification: Performance of NFTyping.typeComponents: time 0.00324/0.6417, allocations: 1.149 MB / 0.8868 GB, free: 9.668 MB / 0.6856 GB Notification: Performance of NFTyping.typeBindings: time 0.007555/0.6493, allocations: 2.754 MB / 0.8895 GB, free: 7.461 MB / 0.6856 GB Notification: Performance of NFTyping.typeClassSections: time 0.007153/0.6564, allocations: 2.386 MB / 0.8918 GB, free: 5.699 MB / 0.6856 GB Notification: Performance of NFFlatten.flatten: time 0.02701/0.6835, allocations: 26.72 MB / 0.9179 GB, free: 2 MB / 0.7012 GB Notification: Performance of NFFlatten.resolveConnections: time 0.02075/0.7043, allocations: 16.99 MB / 0.9345 GB, free: 0.9453 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.02048/0.7248, allocations: 11.26 MB / 0.9455 GB, free: 5.738 MB / 0.7325 GB Notification: Performance of NFSimplifyModel.simplify: time 0.01972/0.7445, allocations: 11.66 MB / 0.9569 GB, free: 10.04 MB / 0.7481 GB Notification: Performance of NFPackage.collectConstants: time 0.004638/0.7492, allocations: 1.285 MB / 0.9581 GB, free: 8.758 MB / 0.7481 GB Notification: Performance of NFFlatten.collectFunctions: time 0.009567/0.7588, allocations: 2.576 MB / 0.9607 GB, free: 6.18 MB / 0.7481 GB Notification: Performance of NFScalarize.scalarize: time 0.006794/0.7656, allocations: 3.619 MB / 0.9642 GB, free: 2.551 MB / 0.7481 GB Notification: Performance of NFVerifyModel.verify: time 0.01326/0.7789, allocations: 6.45 MB / 0.9705 GB, free: 12.07 MB / 0.7637 GB Notification: Performance of NFConvertDAE.convert: time 0.02368/0.8026, allocations: 18.4 MB / 0.9885 GB, free: 9.629 MB / 0.7794 GB Notification: Performance of FrontEnd - DAE generated: time 5.771e-06/0.8027, allocations: 0 / 0.9885 GB, free: 9.629 MB / 0.7794 GB Notification: Performance of FrontEnd: time 1.884e-06/0.8027, allocations: 0 / 0.9885 GB, free: 9.629 MB / 0.7794 GB Notification: Performance of Transformations before backend: time 0.0004479/0.8031, allocations: 4 kB / 0.9885 GB, free: 9.625 MB / 0.7794 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 1418 * Number of variables: 1418 Notification: Performance of Generate backend data structure: time 0.03167/0.8348, allocations: 12.11 MB / 1 GB, free: 13.41 MB / 0.795 GB Notification: Performance of prepare preOptimizeDAE: time 4.193e-05/0.8349, allocations: 12.03 kB / 1 GB, free: 13.4 MB / 0.795 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.006947/0.8418, allocations: 1.25 MB / 1.002 GB, free: 12.14 MB / 0.795 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.02162/0.8635, allocations: 9.519 MB / 1.011 GB, free: 2.535 MB / 0.795 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.0003808/0.8639, allocations: 444 kB / 1.011 GB, free: 2.102 MB / 0.795 GB Notification: Performance of preOpt expandDerOperator (simulation): time 0.002624/0.8665, allocations: 0.5818 MB / 1.012 GB, free: 1.52 MB / 0.795 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0261/0.8926, allocations: 14.63 MB / 1.026 GB, free: 2.625 MB / 0.8106 GB Notification: Performance of preOpt findStateOrder (simulation): time 0.0001384/0.8928, allocations: 19.78 kB / 1.026 GB, free: 2.605 MB / 0.8106 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 0.001306/0.8941, allocations: 244 kB / 1.026 GB, free: 2.367 MB / 0.8106 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 9.525e-05/0.8942, allocations: 140 kB / 1.026 GB, free: 2.23 MB / 0.8106 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.03063/0.9248, allocations: 19.75 MB / 1.046 GB, free: 14.46 MB / 0.8419 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 0.09808/1.023, allocations: 60 MB / 1.104 GB, free: 0.9648 MB / 0.8887 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0141/1.037, allocations: 9.159 MB / 1.113 GB, free: 7.797 MB / 0.9044 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.01191/1.049, allocations: 8.589 MB / 1.122 GB, free: 15.19 MB / 0.92 GB Notification: Performance of preOpt evalFunc (simulation): time 0.6337/1.683, allocations: 27.42 MB / 1.148 GB, free: 283.8 MB / 0.92 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.01231/1.695, allocations: 7.639 MB / 1.156 GB, free: 281.5 MB / 0.92 GB Notification: Performance of preOpt simplifyInStream (simulation): time 0.01537/1.711, allocations: 4.497 MB / 1.16 GB, free: 281 MB / 0.92 GB Notification: Performance of pre-optimization done (n=299): time 3.578e-05/1.711, allocations: 0 / 1.16 GB, free: 281 MB / 0.92 GB Notification: Performance of matching and sorting (n=299): time 0.05558/1.766, allocations: 23.31 MB / 1.183 GB, free: 273.4 MB / 0.92 GB Notification: Performance of inlineWhenForInitialization (initialization): time 9.169e-05/1.766, allocations: 83.8 kB / 1.183 GB, free: 273.3 MB / 0.92 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0171/1.783, allocations: 8.106 MB / 1.191 GB, free: 270.7 MB / 0.92 GB Notification: Performance of collectPreVariables (initialization): time 0.002695/1.786, allocations: 97.3 kB / 1.191 GB, free: 270.6 MB / 0.92 GB Notification: Performance of collectInitialEqns (initialization): time 0.003931/1.79, allocations: 3.993 MB / 1.195 GB, free: 267.8 MB / 0.92 GB Notification: Performance of collectInitialBindings (initialization): time 0.00337/1.794, allocations: 1.078 MB / 1.196 GB, free: 266.8 MB / 0.92 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.004029/1.798, allocations: 1.669 MB / 1.198 GB, free: 265.9 MB / 0.92 GB Notification: Performance of setup shared object (initialization): time 4.52e-05/1.798, allocations: 305.1 kB / 1.198 GB, free: 265.6 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.009426/1.807, allocations: 6.543 MB / 1.204 GB, free: 261.9 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.01027/1.817, allocations: 8.324 MB / 1.213 GB, free: 255.9 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.01964/1.837, allocations: 15.24 MB / 1.227 GB, free: 244.8 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 3.974e-05/1.837, allocations: 12 kB / 1.227 GB, free: 244.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=578) (initialization): time 0.03104/1.868, allocations: 17.56 MB / 1.245 GB, free: 227.5 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 7.556e-05/1.868, allocations: 57.69 kB / 1.245 GB, free: 227.5 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.342e-05/1.868, allocations: 44 kB / 1.245 GB, free: 227.4 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06963/1.938, allocations: 11.59 MB / 1.256 GB, free: 215.9 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008136/1.946, allocations: 1.553 MB / 1.258 GB, free: 214.3 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.004605/1.951, allocations: 3.775 MB / 1.261 GB, free: 210.5 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009656/1.96, allocations: 336.3 kB / 1.262 GB, free: 210.1 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002538/1.963, allocations: 0.544 MB / 1.262 GB, free: 209.6 MB / 0.92 GB Notification: Performance of preBalanceInitialSystem (initialization_lambda0): time 0.01343/1.976, allocations: 8.791 MB / 1.271 GB, free: 200.8 MB / 0.92 GB Notification: Performance of partitionIndependentBlocks (initialization_lambda0): time 0.009821/1.986, allocations: 8.284 MB / 1.279 GB, free: 191.6 MB / 0.92 GB Notification: Performance of analyzeInitialSystem (initialization_lambda0): time 0.01878/2.005, allocations: 15.15 MB / 1.294 GB, free: 175.8 MB / 0.92 GB Notification: Performance of solveInitialSystemEqSystem (initialization_lambda0): time 3.554e-05/2.005, allocations: 12 kB / 1.294 GB, free: 175.8 MB / 0.92 GB Notification: Performance of matching and sorting (n=578) (initialization_lambda0): time 0.03987/2.045, allocations: 17.4 MB / 1.311 GB, free: 158.3 MB / 0.92 GB Notification: Performance of prepare postOptimizeDAE: time 6.847e-05/2.045, allocations: 54.48 kB / 1.311 GB, free: 158.2 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.845e-05/2.045, allocations: 48 kB / 1.311 GB, free: 158.2 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (initialization): time 0.06853/2.114, allocations: 11.14 MB / 1.322 GB, free: 147.1 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.008095/2.122, allocations: 1.534 MB / 1.323 GB, free: 145.5 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.008744/2.131, allocations: 8.186 MB / 1.331 GB, free: 137 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.009829/2.141, allocations: 341 kB / 1.331 GB, free: 136.7 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.002784/2.143, allocations: 0.5382 MB / 1.332 GB, free: 136.2 MB / 0.92 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 217 * Number of states: 0 () * Number of discrete variables: 8 (pulse.count,$PRE.pulse.count,pulse.T_start,$PRE.pulse.T_start,$whenCondition1,from_dp.y,nRes.y,allowFlowReversal.y) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (524): * Single equations (assignments): 519 * Array equations: 1 * Algorithm blocks: 1 * Record equations: 0 * 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 {(2,5), (20,21), (2,5)} Notification: Performance of prepare postOptimizeDAE: time 0.004874/2.148, allocations: 487.1 kB / 1.332 GB, free: 135.7 MB / 0.92 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.004785/2.153, allocations: 0.7525 MB / 1.333 GB, free: 134.9 MB / 0.92 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.02679/2.18, allocations: 14.17 MB / 1.347 GB, free: 120.7 MB / 0.92 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 4.075e-05/2.18, allocations: 36 kB / 1.347 GB, free: 120.7 MB / 0.92 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 8.816e-06/2.18, allocations: 0 / 1.347 GB, free: 120.7 MB / 0.92 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 0.0158/2.196, allocations: 10.79 MB / 1.357 GB, free: 109.8 MB / 0.92 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.04323/2.239, allocations: 24.51 MB / 1.381 GB, free: 85.27 MB / 0.92 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.822e-05/2.239, allocations: 0 / 1.381 GB, free: 85.27 MB / 0.92 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.005076/2.244, allocations: 0.696 MB / 1.382 GB, free: 84.57 MB / 0.92 GB Notification: Performance of postOpt tearingSystem (simulation): time 0.06568/2.31, allocations: 10.75 MB / 1.393 GB, free: 73.86 MB / 0.92 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 0.001359/2.311, allocations: 103.9 kB / 1.393 GB, free: 73.76 MB / 0.92 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.003297/2.315, allocations: 3.106 MB / 1.396 GB, free: 70.58 MB / 0.92 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.936e-06/2.315, allocations: 0 / 1.396 GB, free: 70.58 MB / 0.92 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.02539/2.34, allocations: 19.17 MB / 1.414 GB, free: 51.33 MB / 0.92 GB Notification: Performance of postOpt removeConstants (simulation): time 0.006682/2.347, allocations: 1.806 MB / 1.416 GB, free: 49.5 MB / 0.92 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.002749/2.35, allocations: 73.86 kB / 1.416 GB, free: 49.43 MB / 0.92 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.006699/2.356, allocations: 199.5 kB / 1.416 GB, free: 49.23 MB / 0.92 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.001279/2.358, allocations: 226.5 kB / 1.417 GB, free: 49.01 MB / 0.92 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 0.0006354/2.358, allocations: 159.9 kB / 1.417 GB, free: 48.85 MB / 0.92 GB Notification: Performance of sorting global known variables: time 0.008407/2.367, allocations: 5.589 MB / 1.422 GB, free: 43.29 MB / 0.92 GB Notification: Performance of sort global known variables: time 4.81e-07/2.367, allocations: 0 / 1.422 GB, free: 43.29 MB / 0.92 GB Notification: Performance of remove unused functions: time 0.01642/2.383, allocations: 4.765 MB / 1.427 GB, free: 38.54 MB / 0.92 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 22 (pump.vol.dynBal.U,hea.outCon.T,vol[1].dynBal.U,vol[2].dynBal.U,vol[3].dynBal.U,vol[4].dynBal.U,vol[5].dynBal.U,vol[6].dynBal.U,vol[7].dynBal.U,vol[8].dynBal.U,vol[9].dynBal.U,vol[10].dynBal.U,vol[11].dynBal.U,vol[12].dynBal.U,vol[13].dynBal.U,vol[14].dynBal.U,vol[15].dynBal.U,vol[16].dynBal.U,vol[17].dynBal.U,vol[18].dynBal.U,vol[19].dynBal.U,vol[20].dynBal.U) * 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 (301): * Single equations (assignments): 292 * 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 {(3,4), (2,5), (20,21)} Notification: Performance of Backend phase and start with SimCode phase: time 0.001878/2.385, allocations: 0.6019 MB / 1.428 GB, free: 38.01 MB / 0.92 GB Notification: Performance of simCode: created initialization part: time 0.03338/2.418, allocations: 23.48 MB / 1.45 GB, free: 14.48 MB / 0.92 GB Notification: Performance of simCode: created event and clocks part: time 9.748e-06/2.419, allocations: 4 kB / 1.45 GB, free: 14.48 MB / 0.92 GB Notification: Performance of simCode: created simulation system equations: time 0.009047/2.428, allocations: 6.334 MB / 1.457 GB, free: 8.145 MB / 0.92 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.02322/2.451, allocations: 4.906 MB / 1.461 GB, free: 3.496 MB / 0.92 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.03581/2.487, allocations: 20.24 MB / 1.481 GB, free: 15.26 MB / 0.9513 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.005684/2.492, allocations: 5.185 MB / 1.486 GB, free: 10.04 MB / 0.9513 GB Notification: Performance of simCode: alias equations: time 0.01694/2.509, allocations: 4.999 MB / 1.491 GB, free: 5.027 MB / 0.9513 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.00492/2.514, allocations: 0.9086 MB / 1.492 GB, free: 4.117 MB / 0.9513 GB Notification: Performance of SimCode: time 1.443e-06/2.514, allocations: 0 / 1.492 GB, free: 4.117 MB / 0.9513 GB Notification: Performance of Templates: time 0.5836/3.098, allocations: 221 MB / 1.708 GB, free: 138.3 MB / 0.9513 GB make -j1 -f Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.makefile (rm -f Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.pipe ; mkfifo Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.pipe ; head -c 1048576 < Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.pipe >> ../files/Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.sim & ./Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2 -abortSlowSimulation -alarm=480 -s gbode -lv LOG_STATS > Buildings_8_Buildings.Fluid.Examples.Performance.Example1v2.pipe 2>&1)