Running: ./testmodel.py --libraries=/home/hudson/saved_omc/libraries/.openmodelica/libraries --ompython_omhome=/usr IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.conf.json loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo): time 0.0007667/0.0007667, allocations: 76.55 kB / 19.93 MB, free: 4.617 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo): time 0.0008149/0.0008149, allocations: 173.9 kB / 23.21 MB, free: 1.336 MB / 18.57 MB " [Timeout remaining time 180] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo): time 0.8801/0.8801, allocations: 177.1 MB / 203.5 MB, free: 5.496 MB / 186.7 MB " [Timeout remaining time 179] loadFile("/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo", uses=false) [Timeout 180] "Notification: Performance of loadFile(/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo): time 0.5534/0.5534, allocations: 114 MB / 373.9 MB, free: 8.609 MB / 346.7 MB " [Timeout remaining time 179] Using package IBPSA with version 4.0.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/IBPSA master/package.mo) Using package Modelica with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Modelica 4.1.0+maint.om/package.mo) Using package Complex with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/Complex 4.1.0+maint.om/package.mo) Using package ModelicaServices with version 4.1.0 (/home/hudson/saved_omc/libraries/.openmodelica/libraries/ModelicaServices 4.1.0+maint.om/package.mo) Running command: "" <> buildModelFMU(IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime,fileNamePrefix="IBPSA_latest_IBPSA_Controls_OBC_CDL_Logical_Sources_Validation_TimeTableNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) "" <> buildModelFMU(IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime,fileNamePrefix="IBPSA_latest_IBPSA_Controls_OBC_CDL_Logical_Sources_Validation_TimeTableNegativeStartTime",fmuType="me",version="2.0",platforms={"static"}) [Timeout 660] "Notification: Performance of FrontEnd - loaded program: time 2.344e-06/2.344e-06, allocations: 0 / 0.5542 GB, free: 2.777 MB / 0.5105 GB Notification: Performance of FrontEnd - Absyn->SCode: time 2.468e-05/2.702e-05, allocations: 9.609 kB / 0.5542 GB, free: 2.77 MB / 0.5105 GB Notification: Performance of NFInst.instantiate(IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime): time 0.001755/0.001782, allocations: 0.821 MB / 0.555 GB, free: 1.953 MB / 0.5105 GB Notification: Performance of NFInst.instExpressions: time 0.001843/0.003625, allocations: 1.462 MB / 0.5564 GB, free: 488 kB / 0.5105 GB Notification: Performance of NFInst.updateImplicitVariability: time 8.052e-05/0.003706, allocations: 0 / 0.5564 GB, free: 488 kB / 0.5105 GB Notification: Performance of NFTyping.typeComponents: time 0.0004909/0.004197, allocations: 199.4 kB / 0.5566 GB, free: 288 kB / 0.5105 GB Notification: Performance of NFTyping.typeBindings: time 0.0001374/0.004334, allocations: 123.5 kB / 0.5568 GB, free: 164 kB / 0.5105 GB Notification: Performance of NFTyping.typeClassSections: time 0.0008291/0.005163, allocations: 364.9 kB / 0.5571 GB, free: 15.81 MB / 0.5261 GB Notification: Performance of NFFlatten.flatten: time 0.0008023/0.005966, allocations: 0.8737 MB / 0.558 GB, free: 14.93 MB / 0.5261 GB Notification: Performance of NFFlatten.resolveConnections: time 0.0001595/0.006125, allocations: 60.53 kB / 0.558 GB, free: 14.87 MB / 0.5261 GB Notification: Performance of NFEvalConstants.evaluate: time 0.000479/0.006604, allocations: 443.5 kB / 0.5584 GB, free: 14.44 MB / 0.5261 GB Notification: Performance of NFSimplifyModel.simplify: time 0.0004633/0.007067, allocations: 271.5 kB / 0.5587 GB, free: 14.17 MB / 0.5261 GB Notification: Performance of NFPackage.collectConstants: time 0.0001214/0.007189, allocations: 44 kB / 0.5587 GB, free: 14.13 MB / 0.5261 GB Notification: Performance of NFFlatten.collectFunctions: time 0.0002547/0.007443, allocations: 119.8 kB / 0.5588 GB, free: 14.01 MB / 0.5261 GB Notification: Performance of NFScalarize.scalarize: time 0.0003766/0.00782, allocations: 371.2 kB / 0.5592 GB, free: 13.65 MB / 0.5261 GB Notification: Performance of NFVerifyModel.verify: time 0.0002687/0.008089, allocations: 203.5 kB / 0.5594 GB, free: 13.45 MB / 0.5261 GB Notification: Performance of NFConvertDAE.convert: time 0.0007435/0.008832, allocations: 1.013 MB / 0.5604 GB, free: 12.43 MB / 0.5261 GB Notification: Performance of FrontEnd - DAE generated: time 2.625e-06/0.008835, allocations: 0 / 0.5604 GB, free: 12.43 MB / 0.5261 GB Notification: Performance of FrontEnd: time 1.122e-06/0.008836, allocations: 0 / 0.5604 GB, free: 12.43 MB / 0.5261 GB Notification: Performance of Transformations before backend: time 6.582e-06/0.008843, allocations: 0 / 0.5604 GB, free: 12.43 MB / 0.5261 GB Notification: Model statistics after passing the front-end and creating the data structures used by the back-end: * Number of equations: 27 * Number of variables: 27 Notification: Performance of Generate backend data structure: time 0.001008/0.00985, allocations: 0.8242 MB / 0.5612 GB, free: 11.57 MB / 0.5261 GB Notification: Performance of prepare preOptimizeDAE: time 4.493e-05/0.009895, allocations: 8.625 kB / 0.5612 GB, free: 11.56 MB / 0.5261 GB Notification: Performance of preOpt introduceOutputAliases (simulation): time 4.378e-05/0.009939, allocations: 46.73 kB / 0.5612 GB, free: 11.51 MB / 0.5261 GB Notification: Performance of preOpt normalInlineFunction (simulation): time 0.0001377/0.01008, allocations: 60.66 kB / 0.5613 GB, free: 11.45 MB / 0.5261 GB Notification: Performance of preOpt evaluateParameters (simulation): time 0.0006265/0.0107, allocations: 495.7 kB / 0.5618 GB, free: 10.94 MB / 0.5261 GB Notification: Performance of preOpt simplifyIfEquations (simulation): time 2.226e-05/0.01073, allocations: 28.59 kB / 0.5618 GB, free: 10.91 MB / 0.5261 GB Notification: Performance of preOpt expandDerOperator (simulation): time 6.338e-05/0.01079, allocations: 32.38 kB / 0.5618 GB, free: 10.88 MB / 0.5261 GB Notification: Performance of preOpt clockPartitioning (simulation): time 0.0003237/0.01111, allocations: 306.2 kB / 0.5621 GB, free: 10.57 MB / 0.5261 GB Notification: Performance of preOpt findStateOrder (simulation): time 8.025e-06/0.01112, allocations: 192 / 0.5621 GB, free: 10.57 MB / 0.5261 GB Notification: Performance of preOpt replaceEdgeChange (simulation): time 1.728e-05/0.01114, allocations: 8.375 kB / 0.5621 GB, free: 10.56 MB / 0.5261 GB Notification: Performance of preOpt inlineArrayEqn (simulation): time 6.222e-06/0.01114, allocations: 4.125 kB / 0.5621 GB, free: 10.56 MB / 0.5261 GB Notification: Performance of preOpt removeEqualRHS (simulation): time 0.0002201/0.01136, allocations: 223.8 kB / 0.5623 GB, free: 10.34 MB / 0.5261 GB Notification: Performance of preOpt removeSimpleEquations (simulation): time 0.001134/0.0125, allocations: 1.031 MB / 0.5634 GB, free: 9.258 MB / 0.5261 GB Notification: Performance of preOpt comSubExp (simulation): time 0.0004265/0.01292, allocations: 463.8 kB / 0.5638 GB, free: 8.777 MB / 0.5261 GB Notification: Performance of preOpt resolveLoops (simulation): time 0.0001572/0.01308, allocations: 178.5 kB / 0.564 GB, free: 8.594 MB / 0.5261 GB Notification: Performance of preOpt evalFunc (simulation): time 1.176e-05/0.01309, allocations: 8 kB / 0.564 GB, free: 8.586 MB / 0.5261 GB Notification: Performance of preOpt encapsulateWhenConditions (simulation): time 0.0002979/0.01339, allocations: 333.1 kB / 0.5643 GB, free: 8.242 MB / 0.5261 GB Notification: Performance of pre-optimization done (n=24): time 1.122e-06/0.01339, allocations: 0 / 0.5643 GB, free: 8.242 MB / 0.5261 GB Notification: Performance of matching and sorting (n=24): time 0.0007085/0.0141, allocations: 0.6299 MB / 0.5649 GB, free: 7.605 MB / 0.5261 GB Notification: Performance of inlineWhenForInitialization (initialization): time 6.315e-05/0.01416, allocations: 110.8 kB / 0.565 GB, free: 7.473 MB / 0.5261 GB Notification: Performance of selectInitializationVariablesDAE (initialization): time 0.0004665/0.01463, allocations: 0.6033 MB / 0.5656 GB, free: 6.863 MB / 0.5261 GB Notification: Performance of collectPreVariables (initialization): time 6.217e-05/0.01469, allocations: 49.7 kB / 0.5657 GB, free: 6.809 MB / 0.5261 GB Notification: Performance of collectInitialEqns (initialization): time 0.0001633/0.01486, allocations: 209.7 kB / 0.5659 GB, free: 6.598 MB / 0.5261 GB Notification: Performance of collectInitialBindings (initialization): time 3.939e-05/0.0149, allocations: 55.62 kB / 0.5659 GB, free: 6.543 MB / 0.5261 GB Notification: Performance of simplifyInitialFunctions (initialization): time 0.0001581/0.01505, allocations: 181.5 kB / 0.5661 GB, free: 6.359 MB / 0.5261 GB Notification: Performance of setup shared object (initialization): time 0.000109/0.01516, allocations: 358.8 kB / 0.5664 GB, free: 6 MB / 0.5261 GB Notification: Performance of preBalanceInitialSystem (initialization): time 0.0001249/0.01529, allocations: 131.9 kB / 0.5665 GB, free: 5.871 MB / 0.5261 GB Notification: Performance of partitionIndependentBlocks (initialization): time 0.0008659/0.01615, allocations: 1.784 MB / 0.5683 GB, free: 3.656 MB / 0.5261 GB Notification: Performance of analyzeInitialSystem (initialization): time 0.0002421/0.0164, allocations: 304.6 kB / 0.5686 GB, free: 3.312 MB / 0.5261 GB Notification: Performance of solveInitialSystemEqSystem (initialization): time 2.675e-06/0.0164, allocations: 0 / 0.5686 GB, free: 3.312 MB / 0.5261 GB Notification: Performance of matching and sorting (n=36) (initialization): time 0.0004352/0.01683, allocations: 428.9 kB / 0.569 GB, free: 2.887 MB / 0.5261 GB Notification: Performance of prepare postOptimizeDAE: time 1.352e-05/0.01685, allocations: 7.938 kB / 0.569 GB, free: 2.879 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (initialization): time 5.941e-06/0.01685, allocations: 4 kB / 0.569 GB, free: 2.875 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (initialization): time 1.462e-05/0.01687, allocations: 8 kB / 0.569 GB, free: 2.867 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (initialization): time 9.344e-05/0.01696, allocations: 35.86 kB / 0.569 GB, free: 2.832 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (initialization): time 7.434e-06/0.01697, allocations: 7.984 kB / 0.569 GB, free: 2.824 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (initialization): time 0.0006086/0.01758, allocations: 132.5 kB / 0.5692 GB, free: 2.699 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (initialization): time 1.735e-05/0.01759, allocations: 19.98 kB / 0.5692 GB, free: 2.68 MB / 0.5261 GB Notification: Model statistics after passing the back-end for initialization: * Number of independent subsystems: 15 * Number of states: 0 () * Number of discrete variables: 33 ($whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,booTimTab.intTimTab.idx,$PRE.booTimTab.intTimTab.idx,booTimTab.intTimTab.y[2],$PRE.booTimTab.intTimTab.y[2],booTimTab.intTimTab.y[1],$PRE.booTimTab.intTimTab.y[1],booTimTab.y[2],booTimTab.y[1],$whenCondition5,booTimTabOneRow.intTimTab.idx,$PRE.booTimTabOneRow.intTimTab.idx,booTimTabOneRow.intTimTab.y[2],$PRE.booTimTabOneRow.intTimTab.y[2],booTimTabOneRow.intTimTab.y[1],$PRE.booTimTabOneRow.intTimTab.y[1],booTimTabOneRow.y[2],booTimTabOneRow.y[1],$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,booTimTabTwi.intTimTab.idx,$PRE.booTimTabTwi.intTimTab.idx,booTimTabTwi.intTimTab.y[2],$PRE.booTimTabTwi.intTimTab.y[2],booTimTabTwi.intTimTab.y[1],$PRE.booTimTabTwi.intTimTab.y[1],booTimTabTwi.y[2],booTimTabTwi.y[1]) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for initialization (36): * Single equations (assignments): 36 * 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 0.0002162/0.01781, allocations: 261.6 kB / 0.5694 GB, free: 2.418 MB / 0.5261 GB Notification: Performance of postOpt lateInlineFunction (simulation): time 4.097e-05/0.01785, allocations: 47.72 kB / 0.5695 GB, free: 2.371 MB / 0.5261 GB Notification: Performance of postOpt wrapFunctionCalls (simulation): time 5.627e-05/0.01791, allocations: 47.44 kB / 0.5695 GB, free: 2.324 MB / 0.5261 GB Notification: Performance of postOpt inlineArrayEqn (simulation): time 3.988e-06/0.01791, allocations: 4 kB / 0.5695 GB, free: 2.32 MB / 0.5261 GB Notification: Performance of postOpt constantLinearSystem (simulation): time 6.923e-06/0.01792, allocations: 0 / 0.5695 GB, free: 2.32 MB / 0.5261 GB Notification: Performance of postOpt simplifysemiLinear (simulation): time 5.821e-06/0.01792, allocations: 7.922 kB / 0.5695 GB, free: 2.312 MB / 0.5261 GB Notification: Performance of postOpt removeSimpleEquations (simulation): time 0.0002447/0.01817, allocations: 320.6 kB / 0.5699 GB, free: 1.957 MB / 0.5261 GB Notification: Performance of postOpt simplifyComplexFunction (simulation): time 1.713e-06/0.01817, allocations: 0 / 0.5699 GB, free: 1.957 MB / 0.5261 GB Notification: Performance of postOpt solveSimpleEquations (simulation): time 1.296e-05/0.01818, allocations: 11.92 kB / 0.5699 GB, free: 1.945 MB / 0.5261 GB Notification: Performance of postOpt tearingSystem (simulation): time 2.615e-06/0.01819, allocations: 0 / 0.5699 GB, free: 1.945 MB / 0.5261 GB Notification: Performance of postOpt inputDerivativesUsed (simulation): time 1.451e-05/0.0182, allocations: 11.94 kB / 0.5699 GB, free: 1.934 MB / 0.5261 GB Notification: Performance of postOpt calculateStrongComponentJacobians (simulation): time 2.145e-06/0.0182, allocations: 4 kB / 0.5699 GB, free: 1.93 MB / 0.5261 GB Notification: Performance of postOpt calculateStateSetsJacobians (simulation): time 2.505e-06/0.01821, allocations: 7.984 kB / 0.5699 GB, free: 1.922 MB / 0.5261 GB Notification: Performance of postOpt symbolicJacobian (simulation): time 0.0005382/0.01874, allocations: 0.517 MB / 0.5704 GB, free: 1.383 MB / 0.5261 GB Notification: Performance of postOpt removeConstants (simulation): time 5.644e-05/0.0188, allocations: 47.66 kB / 0.5704 GB, free: 1.336 MB / 0.5261 GB Notification: Performance of postOpt simplifyTimeIndepFuncCalls (simulation): time 2.853e-05/0.01883, allocations: 12.23 kB / 0.5704 GB, free: 1.324 MB / 0.5261 GB Notification: Performance of postOpt simplifyAllExpressions (simulation): time 9.314e-05/0.01892, allocations: 11.98 kB / 0.5705 GB, free: 1.312 MB / 0.5261 GB Notification: Performance of postOpt findZeroCrossings (simulation): time 6.048e-05/0.01898, allocations: 43.83 kB / 0.5705 GB, free: 1.27 MB / 0.5261 GB Notification: Performance of postOpt collapseArrayExpressions (simulation): time 1.968e-05/0.019, allocations: 16 kB / 0.5705 GB, free: 1.254 MB / 0.5261 GB Notification: Performance of sorting global known variables: time 0.0003229/0.01933, allocations: 431.1 kB / 0.5709 GB, free: 0.8359 MB / 0.5261 GB Notification: Performance of sort global known variables: time 9e-08/0.01933, allocations: 0 / 0.5709 GB, free: 0.8359 MB / 0.5261 GB Notification: Performance of remove unused functions: time 0.0003151/0.01964, allocations: 111.9 kB / 0.571 GB, free: 0.7266 MB / 0.5261 GB Notification: Model statistics after passing the back-end for simulation: * Number of independent subsystems: 3 * Number of states: 0 () * Number of discrete variables: 24 ($whenCondition9,$whenCondition8,$whenCondition7,$whenCondition6,booTimTab.y[1],booTimTab.y[2],booTimTab.intTimTab.y[1],booTimTab.intTimTab.y[2],booTimTab.intTimTab.idx,$whenCondition5,booTimTabOneRow.y[1],booTimTabOneRow.y[2],booTimTabOneRow.intTimTab.y[1],booTimTabOneRow.intTimTab.y[2],booTimTabOneRow.intTimTab.idx,$whenCondition4,$whenCondition3,$whenCondition2,$whenCondition1,booTimTabTwi.y[1],booTimTabTwi.y[2],booTimTabTwi.intTimTab.y[1],booTimTabTwi.intTimTab.y[2],booTimTabTwi.intTimTab.idx) * Number of discrete states: 0 () * Number of clocked states: 0 () * Top-level inputs: 0 Notification: Strong component statistics for simulation (24): * Single equations (assignments): 15 * Array equations: 0 * Algorithm blocks: 0 * Record equations: 0 * When equations: 9 * 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 0.0007179/0.02036, allocations: 1.104 MB / 0.5721 GB, free: 15.59 MB / 0.5417 GB Notification: Performance of simCode: created initialization part: time 0.0003831/0.02074, allocations: 343.6 kB / 0.5724 GB, free: 15.25 MB / 0.5417 GB Notification: Performance of simCode: created event and clocks part: time 1.844e-06/0.02074, allocations: 0 / 0.5724 GB, free: 15.25 MB / 0.5417 GB Notification: Performance of simCode: created simulation system equations: time 0.0001468/0.02089, allocations: 164.6 kB / 0.5726 GB, free: 15.09 MB / 0.5417 GB Notification: Performance of simCode: created of all other equations (e.g. parameter, nominal, assert, etc): time 0.0002022/0.02109, allocations: 46.64 kB / 0.5726 GB, free: 15.05 MB / 0.5417 GB Notification: Performance of simCode: created linear, non-linear and system jacobian parts: time 0.003966/0.02506, allocations: 4.395 MB / 0.5769 GB, free: 10.46 MB / 0.5417 GB Notification: Performance of simCode: some other stuff during SimCode phase: time 0.0001691/0.02523, allocations: 237.4 kB / 0.5772 GB, free: 10.21 MB / 0.5417 GB Notification: Performance of simCode: alias equations: time 0.0002639/0.02549, allocations: 94.92 kB / 0.5772 GB, free: 10.12 MB / 0.5417 GB Notification: Performance of simCode: all other stuff during SimCode phase: time 0.000148/0.02564, allocations: 132.4 kB / 0.5774 GB, free: 9.984 MB / 0.5417 GB Notification: Performance of SimCode: time 1.042e-06/0.02564, allocations: 0 / 0.5774 GB, free: 9.984 MB / 0.5417 GB Notification: Performance of buildModelFMU: Generate the FMI files: time 0.02534/0.05098, allocations: 13.01 MB / 0.5901 GB, free: 13.38 MB / 0.5573 GB Notification: Performance of buildModelFMU: Generate platform static: time 6.89/6.941, allocations: 6.688 kB / 0.5901 GB, free: 13.37 MB / 0.5573 GB " [Timeout remaining time 653] (rm -f IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.pipe ; mkfifo IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.pipe ; head -c 1048576 < IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.pipe >> ../files/IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.sim & /home/hudson/saved_omc/OMSimulator/install/bin/OMSimulator --tempDir=temp_IBPSA_latest_IBPSA_Controls_OBC_CDL_Logical_Sources_Validation_TimeTableNegativeStartTime_fmu --startTime=-5 --stopTime=10 --stepSize=0.006 --timeout=50 --tolerance=1e-06 IBPSA_latest_IBPSA_Controls_OBC_CDL_Logical_Sources_Validation_TimeTableNegativeStartTime.fmu > IBPSA_latest_IBPSA.Controls.OBC.CDL.Logical.Sources.Validation.TimeTableNegativeStartTime.pipe 2>&1) [Timeout 52.5] [Calling sys.exit(0), Time elapsed: 9.302927028387785] Failed to read output from testmodel.py, exit status != 0: 7.027131178416312 7.035122542 7.024428457 Calling exit ...