Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.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/Buildings 9.1.2-maint.9.1.x/package.mo", uses=false) Using package Buildings with version 9.1.2 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/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: "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime,fileNamePrefix="Buildings_9_Buildings_Controls_OBC_CDL_Utilities_Validation_SunRiseSetNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime,fileNamePrefix="Buildings_9_Buildings_Controls_OBC_CDL_Utilities_Validation_SunRiseSetNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.0.0+maint.om/package.mo): time 0.001181/0.001181, 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 0.001288/0.001288, allocations: 194.1 kB / 16.14 MB, free: 6.645 MB / 14.72 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.0.0+maint.om/package.mo): time 1.407/1.407, allocations: 222.9 MB / 239.8 MB, free: 4.613 MB / 190.1 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 9.1.2-maint.9.1.x/package.mo): time 2.347/2.347, allocations: 390.2 MB / 0.6643 GB, free: 0.5781 MB / 0.5137 GB Notification: Performance of FrontEnd - loaded program: time 0.001491/0.001491, allocations: 55.91 kB / 0.812 GB, free: 14.76 MB / 0.67 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.6545/0.656, allocations: 140.4 MB / 0.9491 GB, free: 9.102 MB / 0.7169 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime): time 0.001933/0.658, allocations: 0.9505 MB / 0.95 GB, free: 8.367 MB / 0.7169 GB Notification: Performance of NFInst.instExpressions: time 0.002647/0.6606, allocations: 2.53 MB / 0.9525 GB, free: 6.359 MB / 0.7169 GB Notification: Performance of NFInst.updateImplicitVariability: time 6.048e-05/0.6607, allocations: 0 / 0.9525 GB, free: 6.359 MB / 0.7169 GB Notification: Performance of NFTyping.typeComponents: time 4.034e-05/0.6607, allocations: 7.922 kB / 0.9525 GB, free: 6.352 MB / 0.7169 GB Notification: Performance of NFTyping.typeBindings: time 0.000215/0.661, allocations: 41.56 kB / 0.9525 GB, free: 6.316 MB / 0.7169 GB Notification: Performance of NFTyping.typeClassSections: time 0.0007447/0.6617, allocations: 418.6 kB / 0.9529 GB, free: 6.027 MB / 0.7169 GB Notification: Performance of NFFlatten.flatten: time 0.0002762/0.662, allocations: 309.3 kB / 0.9532 GB, free: 5.855 MB / 0.7169 GB Notification: Performance of NFFlatten.resolveConnections: time 5.714e-05/0.6621, allocations: 14.52 kB / 0.9532 GB, free: 5.848 MB / 0.7169 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0001756/0.6623, allocations: 124.9 kB / 0.9533 GB, free: 5.789 MB / 0.7169 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0001739/0.6624, allocations: 155.5 kB / 0.9535 GB, free: 5.688 MB / 0.7169 GB Notification: Performance of NFPackage.collectConstants: time 3.959e-05/0.6625, allocations: 13.25 kB / 0.9535 GB, free: 5.688 MB / 0.7169 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0004998/0.663, allocations: 304 kB / 0.9538 GB, free: 5.562 MB / 0.7169 GB Notification: Performance of NFScalarize.scalarize: time 5.831e-05/0.6631, allocations: 51.27 kB / 0.9538 GB, free: 5.523 MB / 0.7169 GB Notification: Performance of NFVerifyModel.verify: time 0.0001079/0.6632, allocations: 112 kB / 0.9539 GB, free: 5.449 MB / 0.7169 GB Notification: Performance of NFConvertDAE.convert: time 0.0006112/0.6638, allocations: 0.5413 MB / 0.9545 GB, free: 5.113 MB / 0.7169 GB Notification: Performance of FrontEnd - DAE generated: time 5.05e-06/0.6638, allocations: 1.5 kB / 0.9545 GB, free: 5.113 MB / 0.7169 GB Notification: Performance of FrontEnd: time 1.172e-06/0.6638, allocations: 0 / 0.9545 GB, free: 5.113 MB / 0.7169 GB Notification: Performance of Transformations before backend: time 5.35e-06/0.6638, allocations: 0 / 0.9545 GB, free: 5.113 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: 32 * Number of variables: 32 Notification: Performance of Generate backend data structure: time 0.001286/0.6651, allocations: 0.6691 MB / 0.9551 GB, free: 4.535 MB / 0.7169 GB Notification: Performance of prepare preOptimizeDAE: time 4.19e-05/0.6652, allocations: 10.66 kB / 0.9551 GB, free: 4.535 MB / 0.7169 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.401e-05/0.6652, allocations: 46.23 kB / 0.9552 GB, free: 4.484 MB / 0.7169 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 7.289e-05/0.6653, allocations: 19.81 kB / 0.9552 GB, free: 4.477 MB / 0.7169 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0001005/0.6654, allocations: 190.1 kB / 0.9554 GB, free: 4.258 MB / 0.7169 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 0.000131/0.6655, allocations: 129.2 kB / 0.9555 GB, free: 4.121 MB / 0.7169 GB Notification: Performance of preOpt expandDerOperator (simulation): time 4.193e-05/0.6656, allocations: 17.47 kB / 0.9555 GB, free: 4.117 MB / 0.7169 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003317/0.6659, allocations: 241.8 kB / 0.9557 GB, free: 3.895 MB / 0.7169 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.267e-05/0.6659, allocations: 9.062 kB / 0.9558 GB, free: 3.887 MB / 0.7169 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.437e-05/0.666, allocations: 6.219 kB / 0.9558 GB, free: 3.883 MB / 0.7169 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 1.087e-05/0.666, allocations: 4.656 kB / 0.9558 GB, free: 3.883 MB / 0.7169 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002236/0.6662, allocations: 115 kB / 0.9559 GB, free: 3.824 MB / 0.7169 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.0003612/0.6666, allocations: 396.4 kB / 0.9563 GB, free: 3.402 MB / 0.7169 GB Notification: Performance of preOpt comSubExp (simulation): time 0.001311/0.6679, allocations: 499.5 kB / 0.9567 GB, free: 2.977 MB / 0.7169 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001853/0.6681, allocations: 168.5 kB / 0.9569 GB, free: 2.824 MB / 0.7169 GB Notification: Performance of preOpt evalFunc (simulation): time 3.745e-05/0.6681, allocations: 17.27 kB / 0.9569 GB, free: 2.812 MB / 0.7169 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0004133/0.6685, allocations: 312.5 kB / 0.9572 GB, free: 2.543 MB / 0.7169 GB Notification: Performance of pre-optimization done (n=40): time 2.004e-06/0.6686, allocations: 0 / 0.9572 GB, free: 2.543 MB / 0.7169 GB Notification: Performance of matching and sorting (n=40): time 0.0008091/0.6694, allocations: 413.2 kB / 0.9576 GB, free: 2.336 MB / 0.7169 GB Notification: Performance of inlineWhenForInitialization (initialization): time 0.0001107/0.6695, allocations: 355.6 kB / 0.9579 GB, free: 1.918 MB / 0.7169 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0001331/0.6696, allocations: 169.9 kB / 0.9581 GB, free: 1.773 MB / 0.7169 GB Notification: Performance of collectPreVariables (initialization): time 3.666e-05/0.6697, allocations: 38.86 kB / 0.9581 GB, free: 1.734 MB / 0.7169 GB Notification: Performance of collectInitialEqns (initialization): time 4.431e-05/0.6697, allocations: 100.7 kB / 0.9582 GB, free: 1.637 MB / 0.7169 GB Notification: Performance of collectInitialBindings (initialization): time 7.961e-05/0.6698, allocations: 118 kB / 0.9583 GB, free: 1.535 MB / 0.7169 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001237/0.6699, allocations: 95.47 kB / 0.9584 GB, free: 1.473 MB / 0.7169 GB Notification: Performance of setup shared object (initialization): time 6.354e-05/0.67, allocations: 331.9 kB / 0.9588 GB, free: 1.145 MB / 0.7169 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0002723/0.6703, allocations: 114.9 kB / 0.9589 GB, free: 1.094 MB / 0.7169 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003119/0.6706, allocations: 164.1 kB / 0.959 GB, free: 0.9922 MB / 0.7169 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0005396/0.6712, allocations: 268.8 kB / 0.9593 GB, free: 0.8477 MB / 0.7169 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.835e-06/0.6712, allocations: 0 / 0.9593 GB, free: 0.8477 MB / 0.7169 GB Notification: Performance of matching and sorting (n=56) (initialization): time 0.0007384/0.6719, allocations: 384.5 kB / 0.9596 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of prepare postOptimizeDAE: time 1.997e-05/0.6719, allocations: 7.062 kB / 0.9596 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 6.181e-06/0.6719, allocations: 0.75 kB / 0.9597 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.766e-05/0.672, allocations: 3.469 kB / 0.9597 GB, free: 0.6562 MB / 0.7169 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003861/0.6724, allocations: 81.91 kB / 0.9597 GB, free: 0.6289 MB / 0.7169 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.007e-05/0.6724, allocations: 7.344 kB / 0.9597 GB, free: 0.625 MB / 0.7169 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002739/0.6727, allocations: 49.59 kB / 0.9598 GB, free: 0.5938 MB / 0.7169 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 3.891e-05/0.6727, allocations: 21.33 kB / 0.9598 GB, free: 0.5859 MB / 0.7169 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 4 * Number of states: 0 () * Number of discrete variables: 28 (sunRiseSetSyd.sunUp,sunRiseSetSyd.nextSunSet,$PRE.sunRiseSetSyd.nextSunSet,sunRiseSetSyd.nextSunRise,$PRE.sunRiseSetSyd.nextSunRise,$whenCondition7,$whenCondition8,sunRiseSetAntarctic.sunUp,sunRiseSetAntarctic.nextSunSet,$PRE.sunRiseSetAntarctic.nextSunSet,sunRiseSetAntarctic.nextSunRise,$PRE.sunRiseSetAntarctic.nextSunRise,$whenCondition5,$whenCondition6,sunRiseSetSf.sunUp,sunRiseSetSf.nextSunSet,$PRE.sunRiseSetSf.nextSunSet,sunRiseSetSf.nextSunRise,$PRE.sunRiseSetSf.nextSunRise,$whenCondition3,$whenCondition4,sunRiseSetArctic.sunUp,sunRiseSetArctic.nextSunSet,$PRE.sunRiseSetArctic.nextSunSet,sunRiseSetArctic.nextSunRise,$PRE.sunRiseSetArctic.nextSunRise,$whenCondition1,$whenCondition2) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (56): * Single equations (assignments): 56 * 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 0.0001288/0.6728, allocations: 160.8 kB / 0.96 GB, free: 444 kB / 0.7169 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 7.567e-05/0.6729, allocations: 30.83 kB / 0.96 GB, free: 424 kB / 0.7169 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0006395/0.6736, allocations: 358.4 kB / 0.9603 GB, free: 204 kB / 0.7169 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 1.145e-05/0.6736, allocations: 9.062 kB / 0.9603 GB, free: 204 kB / 0.7169 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 1.025e-05/0.6736, allocations: 3.031 kB / 0.9603 GB, free: 204 kB / 0.7169 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 9.438e-06/0.6736, allocations: 7.266 kB / 0.9603 GB, free: 200 kB / 0.7169 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003684/0.674, allocations: 358.9 kB / 0.9607 GB, free: 15.86 MB / 0.7325 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 4.268e-06/0.674, allocations: 2.188 kB / 0.9607 GB, free: 15.86 MB / 0.7325 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 0.0002955/0.6743, allocations: 74.73 kB / 0.9608 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of postOpt tearingSystem (simulation): time 6.632e-06/0.6743, allocations: 5.031 kB / 0.9608 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 3.194e-05/0.6744, allocations: 16.84 kB / 0.9608 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 6.041e-06/0.6744, allocations: 4.625 kB / 0.9608 GB, free: 15.84 MB / 0.7325 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 7.404e-06/0.6744, allocations: 11.55 kB / 0.9608 GB, free: 15.83 MB / 0.7325 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0007354/0.6751, allocations: 0.4933 MB / 0.9613 GB, free: 15.49 MB / 0.7325 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001605/0.6753, allocations: 140.2 kB / 0.9614 GB, free: 15.36 MB / 0.7325 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 5.948e-05/0.6754, allocations: 23.48 kB / 0.9614 GB, free: 15.34 MB / 0.7325 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0002458/0.6756, allocations: 31.19 kB / 0.9615 GB, free: 15.32 MB / 0.7325 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 0.0001152/0.6757, allocations: 49.22 kB / 0.9615 GB, free: 15.3 MB / 0.7325 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 3.843e-05/0.6758, allocations: 24.81 kB / 0.9615 GB, free: 15.29 MB / 0.7325 GB Notification: Performance of sorting global known variables: time 9.92e-05/0.6759, allocations: 134 kB / 0.9617 GB, free: 15.18 MB / 0.7325 GB Notification: Performance of sort global known variables: time 2.114e-06/0.6759, allocations: 0 / 0.9617 GB, free: 15.18 MB / 0.7325 GB Notification: Performance of remove unused functions: time 0.000617/0.6765, allocations: 218.6 kB / 0.9619 GB, free: 15.11 MB / 0.7325 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 12 * Number of states: 0 () * Number of discrete variables: 20 ($whenCondition8,$whenCondition7,sunRiseSetSyd.nextSunRise,sunRiseSetSyd.nextSunSet,sunRiseSetSyd.sunUp,$whenCondition6,$whenCondition5,sunRiseSetAntarctic.nextSunRise,sunRiseSetAntarctic.nextSunSet,sunRiseSetAntarctic.sunUp,$whenCondition4,$whenCondition3,sunRiseSetSf.nextSunRise,sunRiseSetSf.nextSunSet,sunRiseSetSf.sunUp,$whenCondition2,$whenCondition1,sunRiseSetArctic.nextSunRise,sunRiseSetArctic.nextSunSet,sunRiseSetArctic.sunUp) * Number of discrete states: 8 (sunRiseSetArctic.nextSunSet,sunRiseSetArctic.nextSunRise,sunRiseSetSf.nextSunSet,sunRiseSetSf.nextSunRise,sunRiseSetAntarctic.nextSunSet,sunRiseSetAntarctic.nextSunRise,sunRiseSetSyd.nextSunSet,sunRiseSetSyd.nextSunRise) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (60): * Single equations (assignments): 52 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 8 * 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 0.001474/0.678, allocations: 1.232 MB / 0.9631 GB, free: 14.16 MB / 0.7325 GB Notification: Performance of simCode: created initialization part: time 0.0006969/0.6787, allocations: 341 kB / 0.9634 GB, free: 14.01 MB / 0.7325 GB Notification: Performance of simCode: created event and clocks part: time 3.286e-06/0.6787, allocations: 1.125 kB / 0.9634 GB, free: 14.01 MB / 0.7325 GB Notification: Performance of simCode: created simulation system equations: time 0.00032/0.679, allocations: 183 kB / 0.9636 GB, free: 13.94 MB / 0.7325 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002873/0.6793, allocations: 31.12 kB / 0.9636 GB, free: 13.92 MB / 0.7325 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.00382/0.6832, allocations: 2.858 MB / 0.9664 GB, free: 11.67 MB / 0.7325 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003111/0.6835, allocations: 0.7622 MB / 0.9671 GB, free: 10.94 MB / 0.7325 GB Notification: Performance of simCode: alias equations: time 0.0002287/0.6837, allocations: 54.5 kB / 0.9672 GB, free: 10.91 MB / 0.7325 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0001876/0.6839, allocations: 92.11 kB / 0.9673 GB, free: 10.85 MB / 0.7325 GB Notification: Performance of SimCode: time 2.5e-07/0.6839, allocations: 0 / 0.9673 GB, free: 10.85 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.01909/0.703, allocations: 7.411 MB / 0.9745 GB, free: 7.203 MB / 0.7325 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0001724/0.7032, allocations: 227.3 kB / 0.9747 GB, free: 6.949 MB / 0.7325 GB Notification: Performance of buildModelFMU: Generate platform static: time 1.943/2.646, allocations: 1.75 kB / 0.9747 GB, free: 6.949 MB / 0.7325 GB (rm -f Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.pipe ; mkfifo Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.pipe ; head -c 1048576 < Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.pipe >> ../files/Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator -r=Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime_res.mat --tempDir=temp_Buildings_9_Buildings_Controls_OBC_CDL_Utilities_Validation_SunRiseSetNegativeStartTime_fmu --startTime=-43200 --stopTime=259200 --timeout=50 --tolerance=1e-06 Buildings_9_Buildings_Controls_OBC_CDL_Utilities_Validation_SunRiseSetNegativeStartTime.fmu > Buildings_9_Buildings.Controls.OBC.CDL.Utilities.Validation.SunRiseSetNegativeStartTime.pipe 2>&1)