Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries/ --ompython_omhome=/usr Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo", uses=false) 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/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 Complex with version 3.2.3 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo) Using package Buildings with version 8.0.1 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo) Running command: "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Controls_OBC_CDL_Continuous_Sources_Validation_TimeTableNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime,fileNamePrefix="Buildings_maint_8_0_x_Buildings_Controls_OBC_CDL_Continuous_Sources_Validation_TimeTableNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Buildings 8.0.1-maint.8.0.x/package.mo): time 1.7/1.7, allocations: 288.2 MB / 303.2 MB, free: 8.172 MB / 234.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 3.2.3+maint.om/package.mo): time 0.001067/0.001067, allocations: 179.7 kB / 371.8 MB, free: 10.26 MB / 298.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 3.2.3+maint.om/package.mo): time 1.693/1.693, allocations: 205.4 MB / 0.6305 GB, free: 10.02 MB / 458.7 MB Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 3.2.3+maint.om/package.mo): time 0.000853/0.000853, allocations: 90.86 kB / 0.7439 GB, free: 5.941 MB / 0.5573 GB Notification: Performance of FrontEnd - loaded program: time 0.0004121/0.0004121, allocations: 13.09 kB / 0.8669 GB, free: 142 MB / 0.6198 GB Notification: Performance of FrontEnd - Absyn->SCode: time 0.2612/0.2616, allocations: 115.3 MB / 0.9795 GB, free: 27.56 MB / 0.6198 GB Notification: Performance of NFInst.instantiate(Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime): time 0.002525/0.2642, allocations: 2.042 MB / 0.9815 GB, free: 25.5 MB / 0.6198 GB Notification: Performance of NFInst.instExpressions: time 0.002142/0.2664, allocations: 1.363 MB / 0.9828 GB, free: 24.13 MB / 0.6198 GB Notification: Performance of NFInst.updateImplicitVariability: time 0.0002167/0.2666, allocations: 11.88 kB / 0.9828 GB, free: 24.12 MB / 0.6198 GB Notification: Performance of NFTyping.typeComponents: time 0.0005416/0.2672, allocations: 279.2 kB / 0.9831 GB, free: 23.84 MB / 0.6198 GB Notification: Performance of NFTyping.typeBindings: time 0.0004478/0.2676, allocations: 287.2 kB / 0.9834 GB, free: 23.56 MB / 0.6198 GB Notification: Performance of NFTyping.typeClassSections: time 0.000783/0.2684, allocations: 326.4 kB / 0.9837 GB, free: 23.25 MB / 0.6198 GB Notification: Performance of NFFlatten.flatten: time 0.0004955/0.2689, allocations: 431.1 kB / 0.9841 GB, free: 22.83 MB / 0.6198 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001998/0.2691, allocations: 77.7 kB / 0.9842 GB, free: 22.75 MB / 0.6198 GB Notification: Performance of NFEvalConstants.evaluate: time 0.0002991/0.2694, allocations: 294.8 kB / 0.9845 GB, free: 22.46 MB / 0.6198 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0002431/0.2697, allocations: 251 kB / 0.9847 GB, free: 22.21 MB / 0.6198 GB Notification: Performance of NFPackage.collectConstants: time 3.869e-05/0.2697, allocations: 12 kB / 0.9847 GB, free: 22.2 MB / 0.6198 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0001746/0.2699, allocations: 55.86 kB / 0.9848 GB, free: 22.15 MB / 0.6198 GB Notification: Performance of NFScalarize.scalarize: time 0.0001282/0.27, allocations: 171.5 kB / 0.9849 GB, free: 21.98 MB / 0.6198 GB Notification: Performance of NFVerifyModel.verify: time 8.869e-05/0.2701, allocations: 121.3 kB / 0.985 GB, free: 21.86 MB / 0.6198 GB Notification: Performance of NFConvertDAE.convert: time 0.0004306/0.2706, allocations: 0.5846 MB / 0.9856 GB, free: 21.27 MB / 0.6198 GB Notification: Performance of FrontEnd - DAE generated: time 3.105e-06/0.2706, allocations: 0 / 0.9856 GB, free: 21.27 MB / 0.6198 GB Notification: Performance of FrontEnd: time 2.134e-06/0.2706, allocations: 0 / 0.9856 GB, free: 21.27 MB / 0.6198 GB Notification: Performance of Transformations before backend: time 7.273e-06/0.2706, allocations: 3.938 kB / 0.9856 GB, free: 21.27 MB / 0.6198 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 25 * Number of variables: 25 Notification: Performance of Generate backend data structure: time 0.001286/0.2719, allocations: 0.9059 MB / 0.9865 GB, free: 20.31 MB / 0.6198 GB Notification: Performance of prepare preOptimizeDAE: time 5.391e-05/0.272, allocations: 12.02 kB / 0.9865 GB, free: 20.3 MB / 0.6198 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 6.134e-05/0.272, allocations: 42.55 kB / 0.9866 GB, free: 20.25 MB / 0.6198 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 9.991e-05/0.2721, allocations: 75.02 kB / 0.9866 GB, free: 20.17 MB / 0.6198 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0008729/0.273, allocations: 0.5969 MB / 0.9872 GB, free: 19.53 MB / 0.6198 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.352e-05/0.2731, allocations: 11.94 kB / 0.9872 GB, free: 19.52 MB / 0.6198 GB Notification: Performance of preOpt expandDerOperator (simulation): time 2.586e-05/0.2731, allocations: 16 kB / 0.9872 GB, free: 19.5 MB / 0.6198 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003536/0.2734, allocations: 195.2 kB / 0.9874 GB, free: 19.29 MB / 0.6198 GB Notification: Performance of preOpt findStateOrder (simulation): time 1.115e-05/0.2735, allocations: 3.938 kB / 0.9874 GB, free: 19.29 MB / 0.6198 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 2.125e-05/0.2735, allocations: 8 kB / 0.9874 GB, free: 19.28 MB / 0.6198 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.673e-06/0.2735, allocations: 4 kB / 0.9874 GB, free: 19.28 MB / 0.6198 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002127/0.2737, allocations: 103.8 kB / 0.9875 GB, free: 19.18 MB / 0.6198 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001137/0.2749, allocations: 1.056 MB / 0.9886 GB, free: 18.05 MB / 0.6198 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004743/0.2754, allocations: 277.3 kB / 0.9888 GB, free: 17.74 MB / 0.6198 GB Notification: Performance of preOpt evalFunc (simulation): time 3.071e-05/0.2754, allocations: 4 kB / 0.9888 GB, free: 17.73 MB / 0.6198 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0003392/0.2757, allocations: 228.3 kB / 0.989 GB, free: 17.48 MB / 0.6198 GB Notification: Performance of pre-optimization done (n=25): time 2.564e-06/0.2758, allocations: 0 / 0.989 GB, free: 17.48 MB / 0.6198 GB Notification: Performance of matching and sorting (n=25): time 0.0007986/0.2766, allocations: 416.5 kB / 0.9894 GB, free: 17.07 MB / 0.6198 GB Notification: Performance of inlineWhenForInitialization (initialization): time 5.432e-05/0.2766, allocations: 170.2 kB / 0.9896 GB, free: 16.87 MB / 0.6198 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0009346/0.2776, allocations: 1.024 MB / 0.9906 GB, free: 15.83 MB / 0.6198 GB Notification: Performance of collectPreVariables (initialization): time 2.592e-05/0.2776, allocations: 37.7 kB / 0.9906 GB, free: 15.79 MB / 0.6198 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001799/0.2778, allocations: 284.9 kB / 0.9909 GB, free: 15.51 MB / 0.6198 GB Notification: Performance of collectInitialBindings (initialization): time 5.867e-05/0.2779, allocations: 83.08 kB / 0.991 GB, free: 15.43 MB / 0.6198 GB Notification: Performance of simplifyInitialFunctions (initialization): time 2.25e-05/0.2779, allocations: 11.98 kB / 0.991 GB, free: 15.41 MB / 0.6198 GB Notification: Performance of setup shared object (initialization): time 7.505e-05/0.278, allocations: 326 kB / 0.9913 GB, free: 15.09 MB / 0.6198 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0003084/0.2783, allocations: 217.2 kB / 0.9915 GB, free: 14.88 MB / 0.6198 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0003444/0.2786, allocations: 295 kB / 0.9918 GB, free: 14.56 MB / 0.6198 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0003414/0.279, allocations: 243.4 kB / 0.992 GB, free: 14.33 MB / 0.6198 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.975e-06/0.279, allocations: 0 / 0.992 GB, free: 14.33 MB / 0.6198 GB Notification: Performance of matching and sorting (n=75) (initialization): time 0.0009154/0.2799, allocations: 0.6625 MB / 0.9927 GB, free: 13.66 MB / 0.6198 GB Notification: Performance of prepare postOptimizeDAE: time 1.892e-05/0.2799, allocations: 12.11 kB / 0.9927 GB, free: 13.65 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 1.075e-05/0.28, allocations: 8 kB / 0.9927 GB, free: 13.64 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (initialization): time 2.173e-05/0.28, allocations: 4 kB / 0.9927 GB, free: 13.64 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 0.0003854/0.2804, allocations: 115.8 kB / 0.9928 GB, free: 13.53 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 1.095e-05/0.2804, allocations: 4 kB / 0.9928 GB, free: 13.52 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0002882/0.2807, allocations: 39.77 kB / 0.9929 GB, free: 13.48 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 5.27e-05/0.2808, allocations: 27.98 kB / 0.9929 GB, free: 13.46 MB / 0.6198 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 10 * Number of states: 0 () * Number of discrete variables: 25 ($whenCondition5,$PRE.timTabLin.tab.nextTimeEvent,$whenCondition4,$PRE.timTabLinHol.tab.nextTimeEvent,$whenCondition3,$PRE.timTabLinDer.tab.nextTimeEvent,$whenCondition2,$PRE.timTabCon.tab.nextTimeEvent,$whenCondition1,$PRE.timTabLinCon.tab.nextTimeEvent,timTabLinCon.tab.nextTimeEvent,$PRE.timTabLinCon.tab.nextTimeEventScaled,timTabLinCon.tab.nextTimeEventScaled,timTabCon.tab.nextTimeEvent,$PRE.timTabCon.tab.nextTimeEventScaled,timTabCon.tab.nextTimeEventScaled,timTabLinDer.tab.nextTimeEvent,$PRE.timTabLinDer.tab.nextTimeEventScaled,timTabLinDer.tab.nextTimeEventScaled,timTabLinHol.tab.nextTimeEvent,$PRE.timTabLinHol.tab.nextTimeEventScaled,timTabLinHol.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEvent,$PRE.timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEventScaled) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (75): * Single equations (assignments): 75 * Array equations: 0 * Algorithm blocks: 0 * 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 0.0003267/0.2811, allocations: 286.2 kB / 0.9932 GB, free: 13.17 MB / 0.6198 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 8.241e-05/0.2812, allocations: 75.06 kB / 0.9932 GB, free: 13.09 MB / 0.6198 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 0.0001074/0.2813, allocations: 73.84 kB / 0.9933 GB, free: 13.02 MB / 0.6198 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 6.933e-06/0.2813, allocations: 15.86 kB / 0.9933 GB, free: 13 MB / 0.6198 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 7.233e-06/0.2813, allocations: 0 / 0.9933 GB, free: 13 MB / 0.6198 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 6.762e-06/0.2813, allocations: 4 kB / 0.9933 GB, free: 13 MB / 0.6198 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0003738/0.2817, allocations: 461.1 kB / 0.9938 GB, free: 12.5 MB / 0.6198 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 2.866e-06/0.2817, allocations: 4 kB / 0.9938 GB, free: 12.5 MB / 0.6198 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 5.912e-05/0.2818, allocations: 19.98 kB / 0.9938 GB, free: 12.48 MB / 0.6198 GB Notification: Performance of postOpt tearingSystem (simulation): time 3.356e-06/0.2818, allocations: 0 / 0.9938 GB, free: 12.48 MB / 0.6198 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 2.022e-05/0.2818, allocations: 12 kB / 0.9938 GB, free: 12.46 MB / 0.6198 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 4.468e-06/0.2818, allocations: 11.94 kB / 0.9938 GB, free: 12.45 MB / 0.6198 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 1.703e-06/0.2818, allocations: 0 / 0.9938 GB, free: 12.45 MB / 0.6198 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005543/0.2824, allocations: 434.2 kB / 0.9942 GB, free: 11.97 MB / 0.6198 GB Notification: Performance of postOpt removeConstants (simulation): time 0.0001612/0.2826, allocations: 168.1 kB / 0.9944 GB, free: 11.79 MB / 0.6198 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 7.145e-05/0.2827, allocations: 15.98 kB / 0.9944 GB, free: 11.77 MB / 0.6198 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 0.0001648/0.2828, allocations: 15.98 kB / 0.9944 GB, free: 11.76 MB / 0.6198 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 5.434e-05/0.2829, allocations: 27.92 kB / 0.9944 GB, free: 11.73 MB / 0.6198 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 2.371e-05/0.2829, allocations: 16 kB / 0.9945 GB, free: 11.71 MB / 0.6198 GB Notification: Performance of sorting global known variables: time 0.0005941/0.2835, allocations: 0.5966 MB / 0.995 GB, free: 11.12 MB / 0.6198 GB Notification: Performance of sort global known variables: time 2.41e-07/0.2835, allocations: 3.938 kB / 0.995 GB, free: 11.12 MB / 0.6198 GB Notification: Performance of remove unused functions: time 0.0004131/0.2839, allocations: 116 kB / 0.9952 GB, free: 11 MB / 0.6198 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 5 * Number of states: 0 () * Number of discrete variables: 15 ($whenCondition5,timTabLin.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,$whenCondition4,timTabLinHol.tab.nextTimeEvent,timTabLinHol.tab.nextTimeEventScaled,$whenCondition3,timTabLinDer.tab.nextTimeEvent,timTabLinDer.tab.nextTimeEventScaled,$whenCondition2,timTabCon.tab.nextTimeEvent,timTabCon.tab.nextTimeEventScaled,$whenCondition1,timTabLinCon.tab.nextTimeEvent,timTabLinCon.tab.nextTimeEventScaled) * Number of discrete states: 10 (timTabLinCon.tab.nextTimeEventScaled,timTabLinCon.tab.nextTimeEvent,timTabCon.tab.nextTimeEventScaled,timTabCon.tab.nextTimeEvent,timTabLinDer.tab.nextTimeEventScaled,timTabLinDer.tab.nextTimeEvent,timTabLinHol.tab.nextTimeEventScaled,timTabLinHol.tab.nextTimeEvent,timTabLin.tab.nextTimeEventScaled,timTabLin.tab.nextTimeEvent) * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (25): * Single equations (assignments): 15 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 10 * 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 0.001823/0.2858, allocations: 1.631 MB / 0.9967 GB, free: 9.477 MB / 0.6198 GB Notification: Performance of simCode: created initialization part: time 0.0006948/0.2865, allocations: 395.8 kB / 0.9971 GB, free: 9.09 MB / 0.6198 GB Notification: Performance of simCode: created event and clocks part: time 2.766e-06/0.2865, allocations: 0 / 0.9971 GB, free: 9.09 MB / 0.6198 GB Notification: Performance of simCode: created simulation system equations: time 0.0002019/0.2867, allocations: 111.8 kB / 0.9972 GB, free: 8.98 MB / 0.6198 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0008004/0.2875, allocations: 196.1 kB / 0.9974 GB, free: 8.797 MB / 0.6198 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.002164/0.2897, allocations: 2.965 MB / 1 GB, free: 5.73 MB / 0.6198 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0003418/0.2901, allocations: 0.9406 MB / 1.001 GB, free: 4.762 MB / 0.6198 GB Notification: Performance of simCode: alias equations: time 0.0003021/0.2904, allocations: 116.9 kB / 1.001 GB, free: 4.645 MB / 0.6198 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.0002574/0.2906, allocations: 231.3 kB / 1.002 GB, free: 4.418 MB / 0.6198 GB Notification: Performance of SimCode: time 2.054e-06/0.2906, allocations: 3.938 kB / 1.002 GB, free: 4.414 MB / 0.6198 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.03043/0.3211, allocations: 13.28 MB / 1.015 GB, free: 7.371 MB / 0.6355 GB Notification: Performance of buildModelFMU: configured platform static using cached values: time 0.0003437/0.3215, allocations: 273.3 kB / 1.015 GB, free: 7.012 MB / 0.6355 GB Notification: Performance of buildModelFMU: Generate platform static: time 2.46/2.781, allocations: 4 kB / 1.015 GB, free: 7.008 MB / 0.6355 GB (rm -f Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.pipe ; mkfifo Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.pipe ; head -c 1048576 < Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.pipe >> ../files/Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.sim & /home/hudson/saved_omc/OMSimulator/install/linux/bin/OMSimulator --tempDir=temp_Buildings_maint_8_0_x_Buildings_Controls_OBC_CDL_Continuous_Sources_Validation_TimeTableNegativeStartTime_fmu --startTime=-129600 --stopTime=172800 --timeout=50 --tolerance=1e-06 Buildings_maint_8_0_x_Buildings_Controls_OBC_CDL_Continuous_Sources_Validation_TimeTableNegativeStartTime.fmu > Buildings_maint.8.0.x_Buildings.Controls.OBC.CDL.Continuous.Sources.Validation.TimeTableNegativeStartTime.pipe 2>&1)