Running: ./testmodel.py --libraries=/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ --ompython_omhome=/usr AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.conf.json loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/AES main/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo", uses=false) loadFile("/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo", uses=false) Using package ModelicaServices with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo) Using package Modelica with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo) Using package Complex with version 4.0.0 (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo) Using package AES with version (/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/AES main/package.mo) Running command: translateModel(AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise") translateModel(AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise,tolerance=1e-06,outputFormat="empty",numberOfIntervals=1000,variableFilter="",fileNamePrefix="AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise") Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/AES main/package.mo): time 0.07949/0.0795, allocations: 19.39 MB / 34.64 MB, free: 148 kB / 24.77 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.0009854/0.0009851, allocations: 181.4 kB / 40.28 MB, free: 6.527 MB / 33.03 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.394/1.394, allocations: 225.7 MB / 271.5 MB, free: 3.262 MB / 202.7 MB Notification: Performance of loadFile(/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.0006917/0.0006919, allocations: 91.7 kB / 327.4 MB, free: 14.23 MB / 266.7 MB Notification: Performance of FrontEnd - loaded program: time 0.0003433/0.0003434, allocations: 8 kB / 395.4 MB, free: 47.9 MB / 298.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.09726/0.09762, allocations: 55.18 MB / 450.6 MB, free: 8.664 MB / 314.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:1329:5-1330:50:writable] Warning: An inner declaration for outer component globalSeed could not be found and was automatically generated. [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Blocks/Interfaces.mo:1329:5-1330:50:writable] Notification: The diagnostics message for the missing inner is: Your model is using an outer "globalSeed" component but an inner "globalSeed" component is not defined and therefore a default inner "globalSeed" component is introduced by the tool. To change the default setting, drag Noise.GlobalSeed into your model and specify the seed. Notification: Performance of NFInst.instantiate(AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise): time 0.01874/0.1164, allocations: 17.68 MB / 468.2 MB, free: 6.934 MB / 330.7 MB Notification: Performance of NFInst.instExpressions: time 0.003252/0.1197, allocations: 2.57 MB / 470.8 MB, free: 4.113 MB / 330.7 MB Notification: Performance of NFInst.updateImplicitVariability: time 0.0001247/0.1198, allocations: 8 kB / 470.8 MB, free: 4.105 MB / 330.7 MB Notification: Performance of NFTyping.typeComponents: time 0.0003425/0.1202, allocations: 55.69 kB / 470.9 MB, free: 4.051 MB / 330.7 MB Notification: Performance of NFTyping.typeBindings: time 0.0002605/0.1205, allocations: 87.58 kB / 471 MB, free: 3.965 MB / 330.7 MB [/var/lib/jenkins/ws/OpenModelicaLibraryTestingWork/OpenModelicaLibraryTesting/converted-libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/Math/Random.mo:1057:5-1146:31:writable] Warning: Pure function ‘Modelica.Math.Random.Utilities.initializeImpureRandom‘ contains a call to impure function ‘Modelica.Math.Random.Utilities.initializeImpureRandom.setInternalState‘. Notification: Performance of NFTyping.typeClassSections: time 0.001102/0.1216, allocations: 407.1 kB / 471.4 MB, free: 3.566 MB / 330.7 MB Notification: Performance of NFFlatten.flatten: time 0.0004385/0.122, allocations: 387.1 kB / 471.7 MB, free: 3.188 MB / 330.7 MB Notification: Performance of NFFlatten.resolveConnections: time 0.0001343/0.1222, allocations: 48.73 kB / 471.8 MB, free: 3.145 MB / 330.7 MB Notification: Performance of NFEvalConstants.evaluate: time 0.0001876/0.1224, allocations: 147.4 kB / 471.9 MB, free: 3 MB / 330.7 MB Notification: Performance of NFSimplifyModel.simplify: time 0.0007322/0.1231, allocations: 175.8 kB / 472.1 MB, free: 2.828 MB / 330.7 MB Notification: Performance of NFPackage.collectConstants: time 4.213e-05/0.1231, allocations: 12 kB / 472.1 MB, free: 2.816 MB / 330.7 MB Notification: Performance of NFFlatten.collectFunctions: time 0.0006137/0.1238, allocations: 419.1 kB / 472.5 MB, free: 2.406 MB / 330.7 MB Notification: Performance of NFScalarize.scalarize: time 0.0001184/0.1239, allocations: 87.64 kB / 472.6 MB, free: 2.32 MB / 330.7 MB Notification: Performance of NFVerifyModel.verify: time 0.0001153/0.124, allocations: 132.9 kB / 472.7 MB, free: 2.184 MB / 330.7 MB Notification: Performance of NFConvertDAE.convert: time 0.0005855/0.1246, allocations: 0.5257 MB / 473.3 MB, free: 1.656 MB / 330.7 MB Notification: Performance of FrontEnd - DAE generated: time 6.102e-06/0.1246, allocations: 0 / 473.3 MB, free: 1.656 MB / 330.7 MB Notification: Performance of FrontEnd: time 1.563e-06/0.1246, allocations: 0 / 473.3 MB, free: 1.656 MB / 330.7 MB Notification: Performance of Transformations before backend: time 5.931e-06/0.1246, allocations: 0 / 473.3 MB, free: 1.656 MB / 330.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 34 * Number of variables: 34 Notification: Performance of Generate backend data structure: time 0.001822/0.1265, allocations: 0.7673 MB / 474 MB, free: 0.8398 MB / 330.7 MB Notification: Performance of prepare preOptimizeDAE: time 3.425e-05/0.1265, allocations: 8.031 kB / 474 MB, free: 0.832 MB / 330.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001069/0.1266, allocations: 36.55 kB / 474.1 MB, free: 0.7969 MB / 330.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008282/0.1275, allocations: 411.9 kB / 474.5 MB, free: 360 kB / 330.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.69e-05/0.1275, allocations: 12.31 kB / 474.5 MB, free: 348 kB / 330.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 4.258e-05/0.1276, allocations: 24.11 kB / 474.5 MB, free: 324 kB / 330.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003435/0.1279, allocations: 179.8 kB / 474.7 MB, free: 136 kB / 330.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 1.767e-05/0.1279, allocations: 4 kB / 474.7 MB, free: 132 kB / 330.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.26e-05/0.128, allocations: 4 kB / 474.7 MB, free: 128 kB / 330.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 8.165e-06/0.128, allocations: 4 kB / 474.7 MB, free: 124 kB / 330.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0004144/0.1284, allocations: 180.2 kB / 474.9 MB, free: 15.95 MB / 346.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001098/0.1295, allocations: 0.6567 MB / 475.5 MB, free: 15.24 MB / 346.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.000647/0.1302, allocations: 270.4 kB / 475.8 MB, free: 14.96 MB / 346.7 MB Notification: Performance of preOpt resolveLoops (simulation): time 0.0002106/0.1304, allocations: 108.8 kB / 475.9 MB, free: 14.86 MB / 346.7 MB Notification: Performance of preOpt evalFunc (simulation): time 1.929e-05/0.1304, allocations: 4 kB / 475.9 MB, free: 14.85 MB / 346.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.000319/0.1307, allocations: 181 kB / 476.1 MB, free: 14.66 MB / 346.7 MB Notification: Performance of pre-optimization done (n=25): time 2.054e-06/0.1308, allocations: 0 / 476.1 MB, free: 14.66 MB / 346.7 MB Notification: Performance of matching and sorting (n=25): time 0.001511/0.1323, allocations: 0.6092 MB / 476.7 MB, free: 14.03 MB / 346.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 4.832e-05/0.1323, allocations: 67.39 kB / 476.8 MB, free: 13.95 MB / 346.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0007722/0.1331, allocations: 420.4 kB / 477.2 MB, free: 13.53 MB / 346.7 MB Notification: Performance of collectPreVariables (initialization): time 2.867e-05/0.1332, allocations: 33.7 kB / 477.2 MB, free: 13.49 MB / 346.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0001075/0.1333, allocations: 160.5 kB / 477.4 MB, free: 13.33 MB / 346.7 MB Notification: Performance of collectInitialBindings (initialization): time 8.233e-05/0.1334, allocations: 90.77 kB / 477.4 MB, free: 13.24 MB / 346.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 1.489e-05/0.1334, allocations: 4 kB / 477.4 MB, free: 13.23 MB / 346.7 MB Notification: Performance of setup shared object (initialization): time 0.0001497/0.1335, allocations: 346.8 kB / 477.8 MB, free: 12.89 MB / 346.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002335/0.1338, allocations: 124.2 kB / 477.9 MB, free: 12.76 MB / 346.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0002435/0.134, allocations: 146.3 kB / 478.1 MB, free: 12.61 MB / 346.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.00219/0.1362, allocations: 0.6763 MB / 478.7 MB, free: 11.93 MB / 346.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.043e-06/0.1363, allocations: 3.938 kB / 478.7 MB, free: 11.93 MB / 346.7 MB Notification: Performance of matching and sorting (n=39) (initialization): time 0.0008104/0.1371, allocations: 449.3 kB / 479.2 MB, free: 11.48 MB / 346.7 MB Notification: Performance of prepare postOptimizeDAE: time 1.971e-05/0.1371, allocations: 7.984 kB / 479.2 MB, free: 11.47 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 7.804e-06/0.1371, allocations: 4 kB / 479.2 MB, free: 11.47 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 0.000268/0.1374, allocations: 80.83 kB / 479.3 MB, free: 11.39 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0001867/0.1376, allocations: 43.91 kB / 479.3 MB, free: 11.34 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 0.001749/0.1393, allocations: 1.748 MB / 481.1 MB, free: 9.465 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0003609/0.1397, allocations: 63.88 kB / 481.1 MB, free: 9.402 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 2.674e-05/0.1398, allocations: 15.98 kB / 481.1 MB, free: 9.387 MB / 346.7 MB Warning: Assuming fixed start value for the following 4 variables: Process.x_scaled[1]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] Process.x_scaled[2]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [2] Cfb.x_scaled[1]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [1] Fn.x_scaled[1]:VARIABLE(fixed = true protected = true ) "Scaled vector x" type: Real [1] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 2 * Number of states: 0 () * Number of discrete variables: 17 ($whenCondition1,$PRE.noise.state[1],$PRE.noise.state[2],$PRE.noise.state[3],$PRE.noise.state[4],$PRE.noise.r,$PRE.noise.r_raw,noise.localSeed,noise.actualGlobalSeed,globalSeed.seed,globalSeed.id_impure,noise.state[1],noise.state[2],noise.state[3],noise.state[4],noise.r,noise.r_raw) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (31): * Single equations (assignments): 29 * Array equations: 1 * 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): 1 system {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of prepare postOptimizeDAE: time 0.0002095/0.14, allocations: 167.2 kB / 481.3 MB, free: 9.215 MB / 346.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.559e-05/0.14, allocations: 39.56 kB / 481.3 MB, free: 9.176 MB / 346.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 6.921e-05/0.1401, allocations: 39.09 kB / 481.4 MB, free: 9.137 MB / 346.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 9.417e-06/0.1401, allocations: 3.984 kB / 481.4 MB, free: 9.133 MB / 346.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 5.831e-06/0.1401, allocations: 4 kB / 481.4 MB, free: 9.129 MB / 346.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 3.206e-06/0.1401, allocations: 0 / 481.4 MB, free: 9.129 MB / 346.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003266/0.1405, allocations: 341.2 kB / 481.7 MB, free: 8.746 MB / 346.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.663e-06/0.1405, allocations: 0 / 481.7 MB, free: 8.746 MB / 346.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0001706/0.1407, allocations: 32.11 kB / 481.7 MB, free: 8.715 MB / 346.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 0.0002233/0.1409, allocations: 80.73 kB / 481.8 MB, free: 8.633 MB / 346.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.232e-05/0.1409, allocations: 7.984 kB / 481.8 MB, free: 8.625 MB / 346.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 0.001608/0.1425, allocations: 1.752 MB / 483.6 MB, free: 6.734 MB / 346.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.756e-06/0.1425, allocations: 3.938 kB / 483.6 MB, free: 6.73 MB / 346.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0009403/0.1435, allocations: 0.511 MB / 484.1 MB, free: 6.199 MB / 346.7 MB Notification: Performance of postOpt removeConstants (simulation): time 8.143e-05/0.1436, allocations: 112.8 kB / 484.2 MB, free: 6.07 MB / 346.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 4.062e-05/0.1436, allocations: 8 kB / 484.2 MB, free: 6.062 MB / 346.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003361/0.144, allocations: 59.86 kB / 484.3 MB, free: 6.004 MB / 346.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.999e-05/0.1441, allocations: 20.06 kB / 484.3 MB, free: 5.984 MB / 346.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.679e-05/0.1441, allocations: 7.984 kB / 484.3 MB, free: 5.977 MB / 346.7 MB Notification: Performance of sorting global known variables: time 0.0006607/0.1447, allocations: 322.9 kB / 484.6 MB, free: 5.66 MB / 346.7 MB Notification: Performance of sort global known variables: time 1.9e-07/0.1448, allocations: 0 / 484.6 MB, free: 5.66 MB / 346.7 MB Notification: Performance of remove unused functions: time 0.0005565/0.1453, allocations: 159.8 kB / 484.8 MB, free: 5.504 MB / 346.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 4 (Process.x_scaled[1],Process.x_scaled[2],Cfb.x_scaled[1],Fn.x_scaled[1]) * Number of discrete variables: 7 ($whenCondition1,noise.state[1],noise.state[2],noise.state[3],noise.state[4],noise.r,noise.r_raw) * Number of discrete states: 4 (noise.state[1],noise.state[2],noise.state[3],noise.state[4]) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (16): * Single equations (assignments): 13 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 2 * 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): 1 system {(1,5,100.0%)} * Non-linear torn systems (#iteration vars, #inner vars): 0 systems Notification: Performance of Backend phase and start with SimCode phase: time 0.0007194/0.146, allocations: 349.4 kB / 485.1 MB, free: 5.188 MB / 346.7 MB Notification: Performance of simCode: created initialization part: time 0.0008352/0.1469, allocations: 431.3 kB / 485.5 MB, free: 4.754 MB / 346.7 MB Notification: Performance of simCode: created event and clocks part: time 3.276e-06/0.1469, allocations: 0 / 485.5 MB, free: 4.754 MB / 346.7 MB Notification: Performance of simCode: created simulation system equations: time 0.0005143/0.1475, allocations: 274.5 kB / 485.8 MB, free: 4.473 MB / 346.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0003247/0.1478, allocations: 48.94 kB / 485.8 MB, free: 4.426 MB / 346.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.001021/0.1489, allocations: 0.6822 MB / 486.5 MB, free: 3.715 MB / 346.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003649/0.1492, allocations: 0.7909 MB / 487.3 MB, free: 2.898 MB / 346.7 MB Notification: Performance of simCode: alias equations: time 0.0001497/0.1494, allocations: 50.25 kB / 487.4 MB, free: 2.852 MB / 346.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 6.652e-05/0.1495, allocations: 27.42 kB / 487.4 MB, free: 2.824 MB / 346.7 MB Notification: Performance of SimCode: time 2.1e-07/0.1495, allocations: 4 kB / 487.4 MB, free: 2.82 MB / 346.7 MB Notification: Performance of Templates: time 0.01015/0.1596, allocations: 5.033 MB / 492.4 MB, free: 13.79 MB / 362.7 MB make -j1 -f AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.makefile (rm -f AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.pipe ; mkfifo AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.pipe ; head -c 1048576 < AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.pipe >> ../files/AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.sim & ./AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise -abortSlowSimulation -alarm=480 -lv=LOG_STATS -s=dassl -lv LOG_STATS > AES_AES.Coursework.Tuning_brushup.MSL_loop_2dof_noise.pipe 2>&1)