Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.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 4.0.0+maint.om/package.mo", uses=false)
loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo", uses=false)
Using package IDEAS with version 3.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo)
Using package Modelica with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+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(IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset")
translateModel(IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset,tolerance=1e-06,outputFormat="empty",numberOfIntervals=5000,variableFilter="",fileNamePrefix="IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset")
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.00122/0.00122, allocations: 111.3 kB / 15.23 MB, free: 0.6602 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.0.0+maint.om/package.mo): time 0.001412/0.001412, allocations: 195.4 kB / 16.14 MB, free: 6.66 MB / 14.72 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.368/1.368, allocations: 222.9 MB / 239.8 MB, free: 4.586 MB / 190.1 MB
Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IDEAS 3.0.0/package.mo): time 0.7567/0.7567, allocations: 132.2 MB / 422.2 MB, free: 2 MB / 350.1 MB
Warning: Ignoring unknown experiment annotation option: __Dymola_Algorithm = "Lsodar"
Notification: Performance of FrontEnd - loaded program: time 0.001228/0.001228, allocations: 67.23 kB / 0.5011 GB, free: 4.316 MB / 366.1 MB
Notification: Performance of FrontEnd - Absyn->SCode: time 0.4844/0.4856, allocations: 80.19 MB / 0.5794 GB, free: 4.543 MB / 430.1 MB
Notification: Performance of NFInst.instantiate(IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset): time 0.004132/0.4898, allocations: 2.88 MB / 0.5822 GB, free: 2.492 MB / 430.1 MB
Notification: Performance of NFInst.instExpressions: time 0.004093/0.4939, allocations: 2.442 MB / 0.5846 GB, free: 0.7695 MB / 430.1 MB
Notification: Performance of NFInst.updateImplicitVariability: time 0.0003066/0.4942, allocations: 11.75 kB / 0.5846 GB, free: 0.7617 MB / 430.1 MB
Notification: Performance of NFTyping.typeComponents: time 0.0006276/0.4949, allocations: 148 kB / 0.5848 GB, free: 0.6992 MB / 430.1 MB
Notification: Performance of NFTyping.typeBindings: time 0.0006144/0.4955, allocations: 262.4 kB / 0.585 GB, free: 0.5273 MB / 430.1 MB
Notification: Performance of NFTyping.typeClassSections: time 0.001349/0.4969, allocations: 0.5408 MB / 0.5855 GB, free: 248 kB / 430.1 MB
Notification: Performance of NFFlatten.flatten: time 0.001444/0.4984, allocations: 1.301 MB / 0.5868 GB, free: 15.68 MB / 446.1 MB
Notification: Performance of NFFlatten.resolveConnections: time 0.0006639/0.499, allocations: 470.7 kB / 0.5873 GB, free: 15.49 MB / 446.1 MB
Notification: Performance of NFEvalConstants.evaluate: time 0.0007429/0.4998, allocations: 472.3 kB / 0.5877 GB, free: 15.31 MB / 446.1 MB
Notification: Performance of NFSimplifyModel.simplify: time 0.0007269/0.5005, allocations: 0.5214 MB / 0.5882 GB, free: 15.1 MB / 446.1 MB
Notification: Performance of NFPackage.collectConstants: time 0.0001464/0.5007, allocations: 52.19 kB / 0.5883 GB, free: 15.1 MB / 446.1 MB
Notification: Performance of NFFlatten.collectFunctions: time 0.0003769/0.5011, allocations: 117.2 kB / 0.5884 GB, free: 15.07 MB / 446.1 MB
Notification: Performance of NFScalarize.scalarize: time 0.0004642/0.5015, allocations: 426.1 kB / 0.5888 GB, free: 14.91 MB / 446.1 MB
Notification: Performance of NFVerifyModel.verify: time 0.0005931/0.5021, allocations: 0.5632 MB / 0.5893 GB, free: 14.52 MB / 446.1 MB
Notification: Performance of NFConvertDAE.convert: time 0.002029/0.5042, allocations: 1.661 MB / 0.591 GB, free: 13.85 MB / 446.1 MB
Notification: Performance of FrontEnd - DAE generated: time 4.749e-06/0.5042, allocations: 0.5 kB / 0.591 GB, free: 13.85 MB / 446.1 MB
Notification: Performance of FrontEnd: time 1.252e-06/0.5042, allocations: 1.125 kB / 0.591 GB, free: 13.85 MB / 446.1 MB
Notification: Performance of Transformations before backend: time 3.591e-05/0.5042, allocations: 0 / 0.591 GB, free: 13.85 MB / 446.1 MB
Notification: Model statistics after passing the front-end and creating the data structures used by the back-end:
 * Number of equations: 204
 * Number of variables: 204
Notification: Performance of Generate backend data structure: time 0.002876/0.5071, allocations: 1.609 MB / 0.5925 GB, free: 12.75 MB / 446.1 MB
Notification: Performance of prepare preOptimizeDAE: time 4.294e-05/0.5072, allocations: 9.641 kB / 0.5925 GB, free: 12.75 MB / 446.1 MB
Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0003164/0.5075, allocations: 150 kB / 0.5927 GB, free: 12.68 MB / 446.1 MB
Notification: Performance of preOpt evaluateParameters (simulation): time 0.001796/0.5093, allocations: 1.149 MB / 0.5938 GB, free: 11.94 MB / 446.1 MB
Notification: Performance of preOpt simplifyIfEquations (simulation): time 6.32e-05/0.5094, allocations: 60.5 kB / 0.5939 GB, free: 11.91 MB / 446.1 MB
Notification: Performance of preOpt expandDerOperator (simulation): time 0.000134/0.5095, allocations: 81.06 kB / 0.5939 GB, free: 11.89 MB / 446.1 MB
Notification: Performance of preOpt clockPartitioning (simulation): time 0.002088/0.5116, allocations: 1.417 MB / 0.5953 GB, free: 10.77 MB / 446.1 MB
Notification: Performance of preOpt findStateOrder (simulation): time 2.749e-05/0.5117, allocations: 11.89 kB / 0.5953 GB, free: 10.77 MB / 446.1 MB
Notification: Performance of preOpt replaceEdgeChange (simulation): time 9.596e-05/0.5118, allocations: 37.12 kB / 0.5954 GB, free: 10.74 MB / 446.1 MB
Notification: Performance of preOpt inlineArrayEqn (simulation): time 2.395e-05/0.5118, allocations: 21.91 kB / 0.5954 GB, free: 10.74 MB / 446.1 MB
Notification: Performance of preOpt removeEqualRHS (simulation): time 0.002775/0.5146, allocations: 1.516 MB / 0.5969 GB, free: 10.05 MB / 446.1 MB
Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.005702/0.5203, allocations: 6.252 MB / 0.603 GB, free: 4.277 MB / 446.1 MB
Notification: Performance of preOpt comSubExp (simulation): time 0.002851/0.5232, allocations: 1.401 MB / 0.6043 GB, free: 3.555 MB / 446.1 MB
Notification: Performance of preOpt resolveLoops (simulation): time 0.0007477/0.5239, allocations: 424.4 kB / 0.6047 GB, free: 3.316 MB / 446.1 MB
Notification: Performance of preOpt evalFunc (simulation): time 0.000106/0.524, allocations: 65.83 kB / 0.6048 GB, free: 3.281 MB / 446.1 MB
Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.001305/0.5254, allocations: 0.6938 MB / 0.6055 GB, free: 2.824 MB / 446.1 MB
Notification: Performance of pre-optimization done (n=98): time 2.825e-06/0.5254, allocations: 0 / 0.6055 GB, free: 2.824 MB / 446.1 MB
Notification: Performance of matching and sorting (n=98): time 0.00348/0.5289, allocations: 1.555 MB / 0.607 GB, free: 2.164 MB / 446.1 MB
Notification: Performance of inlineWhenForInitialization (initialization): time 0.0002034/0.5291, allocations: 405.3 kB / 0.6074 GB, free: 1.688 MB / 446.1 MB
Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.001937/0.531, allocations: 1.151 MB / 0.6085 GB, free: 1.051 MB / 446.1 MB
Notification: Performance of collectPreVariables (initialization): time 0.0001297/0.5312, allocations: 72.16 kB / 0.6086 GB, free: 0.9922 MB / 446.1 MB
Notification: Performance of collectInitialEqns (initialization): time 0.0005162/0.5317, allocations: 0.5937 MB / 0.6092 GB, free: 476 kB / 446.1 MB
Notification: Performance of collectInitialBindings (initialization): time 0.0003126/0.532, allocations: 350.4 kB / 0.6095 GB, free: 184 kB / 446.1 MB
Notification: Performance of simplifyInitialFunctions (initialization): time 0.0003587/0.5324, allocations: 230.1 kB / 0.6097 GB, free: 56 kB / 446.1 MB
Notification: Performance of setup shared object (initialization): time 0.0001603/0.5325, allocations: 356.2 kB / 0.6101 GB, free: 15.71 MB / 462.1 MB
Notification: Performance of preBalanceInitialSystem (initialization): time 0.0008292/0.5334, allocations: 447.6 kB / 0.6105 GB, free: 15.5 MB / 462.1 MB
Notification: Performance of partitionIndependentBlocks (initialization): time 0.001179/0.5346, allocations: 0.8891 MB / 0.6114 GB, free: 14.7 MB / 462.1 MB
Notification: Performance of analyzeInitialSystem (initialization): time 0.002074/0.5366, allocations: 1.38 MB / 0.6127 GB, free: 13.68 MB / 462.1 MB
Notification: Performance of solveInitialSystemEqSystem (initialization): time 9.838e-06/0.5367, allocations: 8 kB / 0.6127 GB, free: 13.67 MB / 462.1 MB
Notification: Performance of matching and sorting (n=155) (initialization): time 0.003346/0.54, allocations: 1.658 MB / 0.6143 GB, free: 12.85 MB / 462.1 MB
Notification: Performance of prepare postOptimizeDAE: time 3.823e-05/0.5401, allocations: 12 kB / 0.6143 GB, free: 12.84 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (initialization): time 2.156e-05/0.5401, allocations: 12 kB / 0.6144 GB, free: 12.82 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (initialization): time 4.595e-05/0.5401, allocations: 23.94 kB / 0.6144 GB, free: 12.8 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0008013/0.541, allocations: 275.6 kB / 0.6146 GB, free: 12.53 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 2.571e-05/0.541, allocations: 27.92 kB / 0.6147 GB, free: 12.5 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0007719/0.5418, allocations: 127.3 kB / 0.6148 GB, free: 12.38 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (initialization): time 0.0001037/0.5419, allocations: 71.98 kB / 0.6149 GB, free: 12.31 MB / 462.1 MB
Notification: Model statistics after passing the back-end for initialization:
 * Number of independent subsystems: 57
 * Number of states: 0 ()
 * Number of discrete variables: 35 ($PRE.strobe.tabQCon.nextTimeEvent,$whenCondition7,strobe.tabQCon.nextTimeEventScaled,$PRE.strobe.tabQCon.nextTimeEventScaled,strobe.tabQCon.nextTimeEvent,$PRE.strobe.tabQRad.nextTimeEvent,$whenCondition6,strobe.tabQRad.nextTimeEventScaled,$PRE.strobe.tabQRad.nextTimeEventScaled,strobe.tabQRad.nextTimeEvent,$PRE.strobe.tabTSet.nextTimeEvent,$whenCondition5,strobe.tabTSet.nextTimeEventScaled,$PRE.strobe.tabTSet.nextTimeEventScaled,strobe.tabTSet.nextTimeEvent,$PRE.strobe.tabP.nextTimeEvent,$whenCondition4,strobe.tabP.nextTimeEventScaled,$PRE.strobe.tabP.nextTimeEventScaled,strobe.tabP.nextTimeEvent,$PRE.strobe.tabQ.nextTimeEvent,$whenCondition3,strobe.tabQ.nextTimeEventScaled,$PRE.strobe.tabQ.nextTimeEventScaled,strobe.tabQ.nextTimeEvent,$PRE.strobe.tabDHW.nextTimeEvent,$whenCondition2,strobe.tabDHW.nextTimeEventScaled,$PRE.strobe.tabDHW.nextTimeEventScaled,strobe.tabDHW.nextTimeEvent,$PRE.strobe.tabTSet2.nextTimeEvent,$whenCondition1,strobe.tabTSet2.nextTimeEventScaled,$PRE.strobe.tabTSet2.nextTimeEventScaled,strobe.tabTSet2.nextTimeEvent)
 * Number of discrete states: 0 ()
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for initialization (155):
 * Single equations (assignments): 155
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 0
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of prepare postOptimizeDAE: time 0.000952/0.5428, allocations: 471.9 kB / 0.6153 GB, free: 11.84 MB / 462.1 MB
Notification: Performance of postOpt lateInlineFunction (simulation): time 0.0002923/0.5431, allocations: 130.4 kB / 0.6154 GB, free: 11.71 MB / 462.1 MB
Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0003434/0.5435, allocations: 181.6 kB / 0.6156 GB, free: 11.53 MB / 462.1 MB
Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.369e-05/0.5435, allocations: 11.94 kB / 0.6156 GB, free: 11.52 MB / 462.1 MB
Notification: Performance of postOpt constantLinearSystem (simulation): time 2.448e-05/0.5435, allocations: 4 kB / 0.6156 GB, free: 11.51 MB / 462.1 MB
Notification: Performance of postOpt simplifysemiLinear (simulation): time 1.031e-05/0.5436, allocations: 3.984 kB / 0.6156 GB, free: 11.51 MB / 462.1 MB
Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.001482/0.5451, allocations: 1.101 MB / 0.6167 GB, free: 10.36 MB / 462.1 MB
Notification: Performance of postOpt simplifyComplexFunction (simulation): time 3.998e-06/0.5452, allocations: 0 / 0.6167 GB, free: 10.36 MB / 462.1 MB
Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0004116/0.5456, allocations: 151.8 kB / 0.6168 GB, free: 10.21 MB / 462.1 MB
Notification: Performance of postOpt tearingSystem (simulation): time 7.895e-06/0.5456, allocations: 4 kB / 0.6168 GB, free: 10.21 MB / 462.1 MB
Notification: Performance of postOpt inputDerivativesUsed (simulation): time 7.348e-05/0.5457, allocations: 39.97 kB / 0.6169 GB, free: 10.17 MB / 462.1 MB
Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 8.526e-06/0.5457, allocations: 15.88 kB / 0.6169 GB, free: 10.15 MB / 462.1 MB
Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.294e-06/0.5457, allocations: 0 / 0.6169 GB, free: 10.15 MB / 462.1 MB
Notification: Performance of postOpt symbolicJacobian (simulation): time 0.002252/0.5479, allocations: 1.3 MB / 0.6182 GB, free: 8.816 MB / 462.1 MB
Notification: Performance of postOpt removeConstants (simulation): time 0.0002283/0.5482, allocations: 195.3 kB / 0.6184 GB, free: 8.605 MB / 462.1 MB
Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 0.0002086/0.5484, allocations: 56 kB / 0.6184 GB, free: 8.551 MB / 462.1 MB
Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0003089/0.5487, allocations: 35.91 kB / 0.6184 GB, free: 8.516 MB / 462.1 MB
Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001873/0.5489, allocations: 87.89 kB / 0.6185 GB, free: 8.43 MB / 462.1 MB
Notification: Performance of postOpt collapseArrayExpressions (simulation): time 9.968e-05/0.549, allocations: 47.97 kB / 0.6186 GB, free: 8.383 MB / 462.1 MB
Notification: Performance of sorting global known variables: time 0.001134/0.5502, allocations: 0.7984 MB / 0.6194 GB, free: 7.578 MB / 462.1 MB
Notification: Performance of sort global known variables: time 1.81e-07/0.5502, allocations: 0 / 0.6194 GB, free: 7.578 MB / 462.1 MB
Notification: Performance of remove unused functions: time 0.001024/0.5512, allocations: 247.6 kB / 0.6196 GB, free: 7.336 MB / 462.1 MB
Notification: Model statistics after passing the back-end for simulation:
 * Number of independent subsystems: 7
 * Number of states: 0 ()
 * Number of discrete variables: 21 ($whenCondition7,strobe.tabQCon.nextTimeEvent,strobe.tabQCon.nextTimeEventScaled,$whenCondition6,strobe.tabQRad.nextTimeEvent,strobe.tabQRad.nextTimeEventScaled,$whenCondition5,strobe.tabTSet.nextTimeEvent,strobe.tabTSet.nextTimeEventScaled,$whenCondition4,strobe.tabP.nextTimeEvent,strobe.tabP.nextTimeEventScaled,$whenCondition3,strobe.tabQ.nextTimeEvent,strobe.tabQ.nextTimeEventScaled,$whenCondition2,strobe.tabDHW.nextTimeEvent,strobe.tabDHW.nextTimeEventScaled,$whenCondition1,strobe.tabTSet2.nextTimeEvent,strobe.tabTSet2.nextTimeEventScaled)
 * Number of discrete states: 14 (strobe.tabTSet2.nextTimeEventScaled,strobe.tabTSet2.nextTimeEvent,strobe.tabDHW.nextTimeEventScaled,strobe.tabDHW.nextTimeEvent,strobe.tabQ.nextTimeEventScaled,strobe.tabQ.nextTimeEvent,strobe.tabP.nextTimeEventScaled,strobe.tabP.nextTimeEvent,strobe.tabTSet.nextTimeEventScaled,strobe.tabTSet.nextTimeEvent,strobe.tabQRad.nextTimeEventScaled,strobe.tabQRad.nextTimeEvent,strobe.tabQCon.nextTimeEventScaled,strobe.tabQCon.nextTimeEvent)
 * Number of clocked states: 0 ()
 * Top-level inputs: 0
Notification: Strong component statistics for simulation (98):
 * Single equations (assignments): 84
 * Array equations: 0
 * Algorithm blocks: 0
 * Record equations: 0
 * When equations: 14
 * If-equations: 0
 * Equation systems (not torn): 0
 * Torn equation systems: 0
 * Mixed (continuous/discrete) equation systems: 0
Notification: Performance of Backend phase and start with SimCode phase: time 0.001237/0.5524, allocations: 0.5245 MB / 0.6201 GB, free: 7.012 MB / 462.1 MB
Notification: Performance of simCode: created initialization part: time 0.002034/0.5545, allocations: 1.1 MB / 0.6212 GB, free: 5.918 MB / 462.1 MB
Notification: Performance of simCode: created event and clocks part: time 3.506e-06/0.5545, allocations: 0.5 kB / 0.6212 GB, free: 5.918 MB / 462.1 MB
Notification: Performance of simCode: created simulation system equations: time 0.0008747/0.5554, allocations: 485.9 kB / 0.6216 GB, free: 5.445 MB / 462.1 MB
Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.001194/0.5566, allocations: 235.6 kB / 0.6219 GB, free: 5.215 MB / 462.1 MB
Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.004102/0.5607, allocations: 2.645 MB / 0.6244 GB, free: 2.527 MB / 462.1 MB
Notification: Performance of simCode: some other stuff during SimCode phase: time 0.000815/0.5615, allocations: 1.191 MB / 0.6256 GB, free: 1.305 MB / 462.1 MB
Notification: Performance of simCode: alias equations: time 0.001066/0.5626, allocations: 449.8 kB / 0.626 GB, free: 0.8633 MB / 462.1 MB
Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0004365/0.5631, allocations: 183.3 kB / 0.6262 GB, free: 0.6836 MB / 462.1 MB
Notification: Performance of SimCode: time 1.212e-06/0.5631, allocations: 0 / 0.6262 GB, free: 0.6836 MB / 462.1 MB
Notification: Performance of Templates: time 0.02629/0.5894, allocations: 14.66 MB / 0.6405 GB, free: 2.184 MB / 478.1 MB
make -j1 -f IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.makefile
(rm -f IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.pipe ; mkfifo IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.pipe ; head -c 1048576 < IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.pipe >> ../files/IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.sim & ./IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset  -abortSlowSimulation -alarm=480 -lv LOG_STATS > IDEAS_IDEAS.BoundaryConditions.Examples.StrobeInfoManager_offset.pipe 2>&1)