Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo", uses=false) loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/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/ModelicaServices 3.2.3+maint.om/package.mo", uses=false) Using package ModelicaServices with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/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 IndustrialControlSystems with version 1.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo) Using package Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Running command: translateModel(IndustrialControlSystems.Controllers.Digital.Examples.TestPID,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID") translateModel(IndustrialControlSystems.Controllers.Digital.Examples.TestPID,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID") Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.006789/0.006789, allocations: 169.6 kB / 15.11 MB, free: 5.988 MB / 13.93 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IndustrialControlSystems 1.1.0-master/package.mo): time 0.05588/0.05588, allocations: 10.74 MB / 26.59 MB, free: 2.266 MB / 18.57 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.496/1.496, allocations: 205.4 MB / 235.2 MB, free: 180 kB / 186.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.001043/0.001043, allocations: 87.66 kB / 285.9 MB, free: 10.64 MB / 234.7 MB Notification: Performance of FrontEnd - loaded program: time 0.000336/0.0003359, allocations: 12.16 kB / 346.4 MB, free: 5.172 MB / 282.7 MB Notification: Performance of FrontEnd - Absyn->SCode: time 0.1088/0.1092, allocations: 49.99 MB / 396.4 MB, free: 3.086 MB / 330.7 MB Notification: Performance of FrontEnd - scodeFlatten: time 0.3304/0.4397, allocations: 83.9 MB / 480.3 MB, free: 12.52 MB / 346.7 MB Notification: Performance of FrontEnd - mkProgramGraph: time 0.0002593/0.44, allocations: 85.52 kB / 480.4 MB, free: 12.48 MB / 346.7 MB Notification: Performance of FrontEnd - DAE generated: time 0.05821/0.4982, allocations: 22.65 MB / 0.4912 GB, free: 9.156 MB / 362.7 MB Notification: Performance of FrontEnd: time 2.014e-06/0.4982, allocations: 0 / 0.4912 GB, free: 9.156 MB / 362.7 MB Notification: Performance of Transformations before backend: time 0.0001077/0.4984, allocations: 23.98 kB / 0.4913 GB, free: 9.133 MB / 362.7 MB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 111 * Number of variables: 111 Notification: Performance of Generate backend data structure: time 0.002728/0.5011, allocations: 1.33 MB / 0.4926 GB, free: 7.707 MB / 362.7 MB Notification: Performance of prepare preOptimizeDAE: time 4.279e-05/0.5012, allocations: 8.031 kB / 0.4926 GB, free: 7.699 MB / 362.7 MB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003816/0.5015, allocations: 106.8 kB / 0.4927 GB, free: 7.594 MB / 362.7 MB Notification: Performance of preOpt evaluateParameters (simulation): time 0.001675/0.5032, allocations: 0.6523 MB / 0.4933 GB, free: 6.898 MB / 362.7 MB Notification: Performance of preOpt simplifyIfEquations (simulation): time 5.495e-05/0.5033, allocations: 34.55 kB / 0.4933 GB, free: 6.867 MB / 362.7 MB Notification: Performance of preOpt expandDerOperator (simulation): time 0.0001377/0.5034, allocations: 44 kB / 0.4934 GB, free: 6.824 MB / 362.7 MB Notification: Performance of preOpt clockPartitioning (simulation): time 0.00123/0.5047, allocations: 0.631 MB / 0.494 GB, free: 6.164 MB / 362.7 MB Notification: Performance of preOpt findStateOrder (simulation): time 3.201e-05/0.5047, allocations: 7.906 kB / 0.494 GB, free: 6.156 MB / 362.7 MB Notification: Performance of preOpt replaceEdgeChange (simulation): time 6.858e-05/0.5048, allocations: 24 kB / 0.494 GB, free: 6.133 MB / 362.7 MB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.337e-05/0.5048, allocations: 11.95 kB / 0.494 GB, free: 6.121 MB / 362.7 MB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0008943/0.5057, allocations: 431.7 kB / 0.4945 GB, free: 5.699 MB / 362.7 MB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.003484/0.5092, allocations: 1.6 MB / 0.496 GB, free: 4.039 MB / 362.7 MB Notification: Performance of preOpt comSubExp (simulation): time 0.001214/0.5105, allocations: 0.7345 MB / 0.4967 GB, free: 3.301 MB / 362.7 MB Notification: Performance of preOpt evalFunc (simulation): time 3.677e-05/0.5105, allocations: 4 kB / 0.4967 GB, free: 3.297 MB / 362.7 MB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0008394/0.5114, allocations: 0.5112 MB / 0.4972 GB, free: 2.758 MB / 362.7 MB Notification: Performance of pre-optimization done (n=65): time 3.106e-06/0.5114, allocations: 0 / 0.4972 GB, free: 2.758 MB / 362.7 MB Notification: Performance of matching and sorting (n=65): time 0.002743/0.5141, allocations: 1.553 MB / 0.4988 GB, free: 1.125 MB / 362.7 MB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001774/0.5143, allocations: 301.5 kB / 0.499 GB, free: 0.7695 MB / 362.7 MB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001381/0.5157, allocations: 0.7814 MB / 0.4998 GB, free: 15.97 MB / 378.7 MB Notification: Performance of collectPreVariables (initialization): time 8.268e-05/0.5158, allocations: 45.69 kB / 0.4998 GB, free: 15.92 MB / 378.7 MB Notification: Performance of collectInitialEqns (initialization): time 0.0003485/0.5162, allocations: 361.2 kB / 0.5002 GB, free: 15.57 MB / 378.7 MB Notification: Performance of collectInitialBindings (initialization): time 0.0001877/0.5164, allocations: 181.5 kB / 0.5004 GB, free: 15.39 MB / 378.7 MB Notification: Performance of simplifyInitialFunctions (initialization): time 3.299e-05/0.5164, allocations: 12 kB / 0.5004 GB, free: 15.38 MB / 378.7 MB Notification: Performance of setup shared object (initialization): time 0.0001455/0.5166, allocations: 338 kB / 0.5007 GB, free: 15.04 MB / 378.7 MB Notification: Performance of preBalanceInitialSystem (initialization): time 0.000454/0.517, allocations: 233.4 kB / 0.5009 GB, free: 14.82 MB / 378.7 MB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0006243/0.5177, allocations: 0.4958 MB / 0.5014 GB, free: 14.2 MB / 378.7 MB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005967/0.5183, allocations: 385.3 kB / 0.5018 GB, free: 13.81 MB / 378.7 MB Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.127e-06/0.5183, allocations: 3.953 kB / 0.5018 GB, free: 13.81 MB / 378.7 MB Notification: Performance of matching and sorting (n=98) (initialization): time 0.001826/0.5201, allocations: 1.032 MB / 0.5028 GB, free: 12.75 MB / 378.7 MB Notification: Performance of prepare postOptimizeDAE: time 8.919e-05/0.5202, allocations: 93.09 kB / 0.5029 GB, free: 12.64 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.714e-05/0.5202, allocations: 4 kB / 0.5029 GB, free: 12.64 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (initialization): time 3.281e-05/0.5203, allocations: 12 kB / 0.5029 GB, free: 12.62 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0005478/0.5208, allocations: 139.7 kB / 0.503 GB, free: 12.49 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.268e-05/0.5209, allocations: 15.94 kB / 0.503 GB, free: 12.47 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.000548/0.5214, allocations: 91.69 kB / 0.5031 GB, free: 12.38 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 8.733e-05/0.5215, allocations: 39.98 kB / 0.5032 GB, free: 12.34 MB / 378.7 MB Warning: Assuming fixed start value for the following 19 variables: Controller.satLOW:DISCRETE(fixed = true ) "The CS signal saturated at CSmin" type: Boolean Controller.satHI:DISCRETE(fixed = true ) "The CS signal saturated at CSmax" type: Boolean Controller.cs:DISCRETE(fixed = true protected = true ) type: Real Controller.dcs:DISCRETE(fixed = true protected = true ) type: Real Controller.dd:DISCRETE(fixed = true protected = true ) type: Real Controller.d:DISCRETE(fixed = true protected = true ) type: Real Controller.di:DISCRETE(fixed = true protected = true ) type: Real Controller.dp:DISCRETE(fixed = true protected = true ) type: Real Controller.dpv:DISCRETE(fixed = true protected = true ) type: Real Controller.dsp:DISCRETE(fixed = true protected = true ) type: Real Controller.pv:DISCRETE(fixed = true protected = true ) type: Real Controller.sp:DISCRETE(fixed = true protected = true ) type: Real Process.w:VARIABLE(fixed = true protected = true ) "proper part of the output" type: Real Controller.CS:DISCRETE(fixed = true ) "Control signal" type: Real Process.Y[3]:VARIABLE(fixed = true protected = true ) type: Real [3] Process.U[2]:VARIABLE(fixed = true protected = true ) type: Real [2] ProcessNoControl.w:VARIABLE(fixed = true protected = true ) "proper part of the output" type: Real ProcessNoControl.Y[3]:VARIABLE(fixed = true protected = true ) type: Real [3] ProcessNoControl.U[2]:VARIABLE(fixed = true protected = true ) type: Real [2] Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 29 * Number of states: 0 () * Number of discrete variables: 65 ($PRE.Controller.satLOW,Controller.satLOW,$PRE.Controller.satHI,Controller.satHI,$PRE.Controller.cs,Controller.cs,$PRE.Controller.dcs,Controller.dcs,$PRE.Controller.dd,Controller.dd,$PRE.Controller.d,Controller.d,$PRE.Controller.di,Controller.di,$PRE.Controller.dp,Controller.dp,$PRE.Controller.dpv,Controller.dpv,$PRE.Controller.dsp,Controller.dsp,$PRE.Controller.pv,Controller.pv,$PRE.Controller.sp,Controller.sp,$whenCondition7,$PRE.TSsignal.combiTimeTable.nextTimeEvent,$whenCondition6,$PRE.ForbinINC.combiTimeTable.nextTimeEvent,$whenCondition5,$PRE.ForbinDEC.combiTimeTable.nextTimeEvent,$whenCondition4,$PRE.man.combiTimeTable.nextTimeEvent,$whenCondition3,deltaCS.a,deltaCS.b,deltaCS.last,$PRE.deltaCS.nextEvent,deltaCS.nextEvent,deltaCS.nextEventScaled,Controller.MAN,man.combiTimeTable.nextTimeEvent,$PRE.man.combiTimeTable.nextTimeEventScaled,man.combiTimeTable.nextTimeEventScaled,Controller.Fdec,ForbinDEC.combiTimeTable.nextTimeEvent,$PRE.ForbinDEC.combiTimeTable.nextTimeEventScaled,ForbinDEC.combiTimeTable.nextTimeEventScaled,Controller.Finc,ForbinINC.combiTimeTable.nextTimeEvent,$PRE.ForbinINC.combiTimeTable.nextTimeEventScaled,ForbinINC.combiTimeTable.nextTimeEventScaled,$whenCondition2,TrackRef.a,TrackRef.b,TrackRef.last,$PRE.TrackRef.nextEvent,TrackRef.nextEvent,TrackRef.nextEventScaled,Controller.TS,TSsignal.combiTimeTable.nextTimeEvent,$PRE.TSsignal.combiTimeTable.nextTimeEventScaled,TSsignal.combiTimeTable.nextTimeEventScaled,$PRE.Controller.CS,Controller.CS,$whenCondition1) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (88): * Single equations (assignments): 85 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 0 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of prepare postOptimizeDAE: time 0.0008238/0.5224, allocations: 463.2 kB / 0.5036 GB, free: 11.87 MB / 378.7 MB Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002466/0.5226, allocations: 98.92 kB / 0.5037 GB, free: 11.77 MB / 378.7 MB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.00218/0.5248, allocations: 1.174 MB / 0.5048 GB, free: 10.57 MB / 378.7 MB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.081e-05/0.5248, allocations: 8 kB / 0.5049 GB, free: 10.57 MB / 378.7 MB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.613e-06/0.5248, allocations: 0 / 0.5049 GB, free: 10.57 MB / 378.7 MB Notification: Performance of postOpt simplifysemiLinear (simulation): time 7.704e-06/0.5249, allocations: 3.984 kB / 0.5049 GB, free: 10.56 MB / 378.7 MB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001017/0.5259, allocations: 0.7081 MB / 0.5055 GB, free: 9.801 MB / 378.7 MB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 6.633e-06/0.5259, allocations: 4 kB / 0.5055 GB, free: 9.797 MB / 378.7 MB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0003395/0.5262, allocations: 67.89 kB / 0.5056 GB, free: 9.73 MB / 378.7 MB Notification: Performance of postOpt tearingSystem (simulation): time 7.033e-06/0.5263, allocations: 4 kB / 0.5056 GB, free: 9.727 MB / 378.7 MB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.518e-05/0.5263, allocations: 27.98 kB / 0.5056 GB, free: 9.699 MB / 378.7 MB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.332e-06/0.5264, allocations: 7.984 kB / 0.5057 GB, free: 9.691 MB / 378.7 MB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.893e-06/0.5264, allocations: 0 / 0.5057 GB, free: 9.691 MB / 378.7 MB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002929/0.5293, allocations: 1.622 MB / 0.5072 GB, free: 8.035 MB / 378.7 MB Notification: Performance of postOpt removeConstants (simulation): time 0.0003892/0.5297, allocations: 188 kB / 0.5074 GB, free: 7.832 MB / 378.7 MB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002275/0.5299, allocations: 32 kB / 0.5074 GB, free: 7.801 MB / 378.7 MB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.000475/0.5304, allocations: 55.95 kB / 0.5075 GB, free: 7.746 MB / 378.7 MB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001591/0.5306, allocations: 43.94 kB / 0.5075 GB, free: 7.703 MB / 378.7 MB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.023e-05/0.5307, allocations: 35.98 kB / 0.5076 GB, free: 7.668 MB / 378.7 MB Notification: Performance of sorting global known variables: time 0.0009731/0.5317, allocations: 0.6083 MB / 0.5082 GB, free: 7.055 MB / 378.7 MB Notification: Performance of sort global known variables: time 2.81e-07/0.5317, allocations: 0 / 0.5082 GB, free: 7.055 MB / 378.7 MB Notification: Performance of remove unused functions: time 0.001092/0.5328, allocations: 247.7 kB / 0.5084 GB, free: 6.812 MB / 378.7 MB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 1 * Number of states: 6 (Process.Y[3],Process.U[2],Process.w,ProcessNoControl.Y[3],ProcessNoControl.U[2],ProcessNoControl.w) * Number of discrete variables: 42 ($whenCondition7,$whenCondition6,$whenCondition5,$whenCondition4,$whenCondition1,$whenCondition2,$whenCondition3,Controller.CS,Controller.satHI,Controller.satLOW,Controller.sp,Controller.dsp,Controller.pv,Controller.dpv,Controller.dp,Controller.di,Controller.d,Controller.dd,Controller.cs,Controller.dcs,Controller.TS,Controller.MAN,Controller.Finc,Controller.Fdec,TSsignal.combiTimeTable.nextTimeEvent,TSsignal.combiTimeTable.nextTimeEventScaled,TrackRef.a,TrackRef.b,TrackRef.last,TrackRef.nextEvent,TrackRef.nextEventScaled,ForbinINC.combiTimeTable.nextTimeEvent,ForbinINC.combiTimeTable.nextTimeEventScaled,ForbinDEC.combiTimeTable.nextTimeEvent,ForbinDEC.combiTimeTable.nextTimeEventScaled,man.combiTimeTable.nextTimeEvent,man.combiTimeTable.nextTimeEventScaled,deltaCS.a,deltaCS.b,deltaCS.last,deltaCS.nextEvent,deltaCS.nextEventScaled) * Number of discrete states: 35 (Controller.CS,Controller.satLOW,Controller.satHI,Controller.cs,Controller.dcs,Controller.dd,Controller.d,Controller.di,Controller.dp,Controller.dpv,Controller.dsp,Controller.pv,Controller.sp,$whenCondition1,Controller.bias,TrackRef.nextEvent,TrackRef.last,TrackRef.nextEventScaled,TrackRef.b,TrackRef.a,$whenCondition2,deltaCS.nextEvent,deltaCS.last,deltaCS.nextEventScaled,deltaCS.b,deltaCS.a,$whenCondition3,man.combiTimeTable.nextTimeEvent,ForbinDEC.combiTimeTable.nextTimeEvent,ForbinINC.combiTimeTable.nextTimeEvent,TSsignal.combiTimeTable.nextTimeEvent,man.combiTimeTable.nextTimeEventScaled,ForbinDEC.combiTimeTable.nextTimeEventScaled,ForbinINC.combiTimeTable.nextTimeEventScaled,TSsignal.combiTimeTable.nextTimeEventScaled) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (46): * Single equations (assignments): 35 * Array equations: 0 * Algorithm blocks: 3 * Record equations: 0 * When equations: 8 * If-equations: 0 * Equation systems (linear and non-linear blocks): 0 * Torn equation systems: 0 * Mixed (continuous/discrete) equation systems: 0 Notification: Performance of Backend phase and start with SimCode phase: time 0.001797/0.5346, allocations: 0.5523 MB / 0.5089 GB, free: 6.289 MB / 378.7 MB Notification: Performance of simCode: created initialization part: time 0.001631/0.5362, allocations: 0.9084 MB / 0.5098 GB, free: 5.344 MB / 378.7 MB Notification: Performance of simCode: created event and clocks part: time 4.228e-06/0.5363, allocations: 0 / 0.5098 GB, free: 5.344 MB / 378.7 MB Notification: Performance of simCode: created simulation system equations: time 0.001131/0.5374, allocations: 1.049 MB / 0.5109 GB, free: 4.258 MB / 378.7 MB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008206/0.5382, allocations: 151.3 kB / 0.511 GB, free: 4.117 MB / 378.7 MB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003154/0.5414, allocations: 1.722 MB / 0.5127 GB, free: 2.363 MB / 378.7 MB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000754/0.5422, allocations: 1.016 MB / 0.5137 GB, free: 1.32 MB / 378.7 MB Notification: Performance of simCode: alias equations: time 0.0004978/0.5427, allocations: 137.7 kB / 0.5138 GB, free: 1.184 MB / 378.7 MB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001938/0.5429, allocations: 55.42 kB / 0.5139 GB, free: 1.129 MB / 378.7 MB Notification: Performance of SimCode: time 1.443e-06/0.5429, allocations: 0 / 0.5139 GB, free: 1.129 MB / 378.7 MB Notification: Performance of Templates: time 0.02148/0.5644, allocations: 10.06 MB / 0.5237 GB, free: 7.074 MB / 394.7 MB make -j1 -f IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.makefile (rm -f IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.pipe ; mkfifo IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.pipe ; head -c 1048576 < IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.pipe >> ../files/IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.sim & ./IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID -abortSlowSimulation -alarm=480 -lv LOG_STATS > IndustrialControlSystems_IndustrialControlSystems.Controllers.Digital.Examples.TestPID.pipe 2>&1)