Dear all,
a colleague was noticing crashes when plotting 2-d histograms after an update to Root 5.32.01-i686-slc5-gcc4.3
In particular, plotting from a tree:
physics->Draw(“el_eta”) WORKS FINE!
physics->Draw(“el_pt”) WORKS FINE!
physics->Draw(“el_eta:el_pt”) CRASHES WITH SEGMENTATION VIOLATION!
After investigating a bit, we just discovered that the crash disappeared when removing the .rootrc file from his home directory.
Follows the .rootrc file and a bit more details on the environment we are using.
Regards,
Giovanni
###### .rootrc ######
# Path where to look for TrueType fonts
Unix.*.Root.UseTTFonts: true
# Unix.*.Root.TTFontPath: /tmp/ttf/fonts
Unix.*.Root.TTFontPath: /usr/cern/Linux_rh7.2/ttf/fonts
Rint.History: ./.root_hist
HistPresent.WindowXWidth_2dim: 750
HistPresent.WindowYWidth_2dim: 750
HistPresent.WindowXWidth_1dim: 750
HistPresent.WindowYWidth_1dim: 550
HistPresent.WindowXShift: 0
HistPresent.WindowYShift: 30
HistPresent.WindowX: 515
HistPresent.WindowY: 5
HistPresent.WindowXWidth_List: 0
HistPresent.ShowErrors: 0
HistPresent.DrawAxisAtTop: 0
HistPresent.Fill1Dim: 0
HistPresent.2DimBackgroundColor: 0
HistPresent.1DimFillColor: 46
HistPresent.StatBoxFont: 40
HistPresent.TitleBoxFont: 60
HistPresent.ShowContour: 0
HistPresent.OptStat: 1111111
HistPresent.ShowDateBox: 1
HistPresent.ShowStatBox: 1
HistPresent.UseTimeOfDisplay: 1
HistPresent.ShowTitle: 1
HistPresent.EnableCalibration: 0
HistPresent.ShowFitBox: 1
HistPresent.ShowFittedCurves: 1
HistPresent.AutoShowPSFile: 1
HistPresent.ShowListsOnly: 0
HistPresent.RememberTreeHists: 0
HistPresent.RememberLastSet: 1
HistPresent.RememberZoom: 0
HistPresent.UseAttributeMacro: 1
HistPresent.ShowAllAsFirst: 1
HistPresent.UseRegexp: 0
HistPresent.FitOptLikelihood: 0
HistPresent.FitOptQuiet: 0
HistPresent.FitOptVerbose: 0
HistPresent.FitOptMinos: 0
HistPresent.FitOptErrors1: 0
HistPresent.FitOptIntegral: 0
HistPresent.FitOptNoDraw: 0
HistPresent.FitOptAddAll: 0
HistPresent.FitOptKeepPara: 0
HistPresent.FitOptUseLinBg: 0
HistPresent.MaxListEntries: 333
HistPresent.DisplayCalibrated: 1
HistPresent.AutoExec_1: 1
HistPresent.AutoExec_2: 1
HistPresent.AutoProj_X: 0
HistPresent.AutoProj_Y: 0
HistPresent.ColorPalette: REGB
HistPresent.DrawOpt2Dim: COLZ
HistPresent.HostToConnect: localhost
HistPresent.SocketToConnect: 9090
HistPresent.ProjectBothRatio: 0.600000
HistPresent.LogScaleMin: 1.000000
HistPresent.AutoUpdateDelay: 2.000000
HistPresent.fPeakMwidth: 11
HistPresent.fPeakThreshold: 3.000000
HistPresent.LiveStat1dim: 0
HistPresent.LiveStat2dim: 0
HistPresent.LiveGauss: 0
HistPresent.LiveBG: 0##### Details on the environment ######
ROOT version 5.32.01-i686-slc5-gcc4.3
gcc version gcc435_i686_slc5
Python version 2.6.5p1-i686-slc5-gcc43