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From: jmt@ua.es
Subject: rgsproc segmentation fault
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3 replies: 1 2 3
2 followups: 1 2

Private message: yes  no

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Notification:


Date: Fri, 13 Jul 2018 10:16:04 GMT
From: jmt@ua.es
To: xmmhelp@sciops.esa.int
CC: jmt@ua.es
Subject: rgsproc segmentation fault
Full_Name: Jose Miguel Torrejon V.zquez
Submission from: (NULL) (193.147.152.102)


rgsproc ends up with a segmentation fault (however epproc and emproc work
fine).

I can provide the log file
-----------
SAS version

SAS release: xmmsas_20170719_1539-16.1.0
Compiled on: Thu Jul 27 21:01:46 CEST 2017
Compiled by: sasbuild@xmac01
Platform   : Darwin-16.7.0 64



Reply 1

Resend
From: Lucia Ballo <xmmhelp@sciops.esa.int>
To: jmt@ua.es
Subject: Re: rgsproc segmentation fault (PR#83672)
Date: Fri Jul 13 12:39:08 2018
Dear Jose Miguel,

yes, please, if you could send us the Observation ID that 
you are analysing and the complete log files of commands 
you have executed since SAS start-up, it would be helpful.


Many thanks.
With kind regards,
Lucia

--
   Dr Lucia Ballo 
   XMM-Newton Science Operations Centre
   Community Support and Scientific Planning Team


Followup 1

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From: Jose Miguel Torrejon <jmt@ua.es>
Subject: Re: rgsproc segmentation fault (PR#83672)
Date: Mon, 16 Jul 2018 09:59:50 +0200
To: Lucia Ballo <xmmhelp@sciops.esa.int>
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Dear Lucia,=20

the log file is attached. The observation ID is 0743600101

The error messages I get are:=20

** rgsproc::rgssources: warning (badPrimeRate), The prime source =
(INDEX=3D1) has a RATE value of <=3D zero. Confusion values cannot be =
calculated.
** rgsproc::rgsenergy: warning (ArgumentIgnored), <time> argument of RGS =
CTI correction currently ignored
** rgsproc::rgsangles: warning (outside range), _CORR is outside the =
range specified by the binning parameters
** rgsproc::rgsangles: warning (binning ), _CORR cannot be binned into =
channels
Segmentation fault

However, I do not think it is related with the data set itself because =
we have been able to process it in a different machine. On the other =
hand, epproc and emproc seem to work fine.=20

Let me know if you need more info.=20

Thank you very much.=20

Jose Miguel




> On 13 Jul 2018, at 14:39, Lucia Ballo <xmmhelp@sciops.esa.int> wrote:
>=20
> Dear Jose Miguel,
>=20
> yes, please, if you could send us the Observation ID that=20
> you are analysing and the complete log files of commands=20
> you have executed since SAS start-up, it would be helpful.
>=20
>=20
> Many thanks.
> With kind regards,
> Lucia
>=20
> --
>   Dr Lucia Ballo=20
>   XMM-Newton Science Operations Centre
>   Community Support and Scientific Planning Team
>=20
> This message is intended only for the recipient(s) named above. It may =
contain proprietary information and/or
> protected content. Any unauthorised disclosure, use, retention or =
dissemination is prohibited. If you have received
> this e-mail in error, please notify the sender immediately. ESA =
applies appropriate organisational measures to protect
> personal data, in case of data privacy queries, please contact the ESA =
Data Protection Officer (dpo@esa.int).
>=20
>=20


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<html><head><meta http-equiv=3D"Content-Type"
content=3D"text/html; =
charset=3Dus-ascii"></head><body style=3D"word-wrap: break-word; =
-webkit-nbsp-mode: space; line-break: after-white-space;" class=3D"">Dear =
Lucia,&nbsp;<div class=3D""><br class=3D""></div><div
class=3D"">the log =
file is attached. The observation ID is&nbsp;<span style=3D"font-size: =
medium;" class=3D"">0743600101</span></div><div
class=3D""><br =
class=3D""></div><div class=3D"">The error messages I get =
are:&nbsp;</div><div class=3D""><br
class=3D""></div><div class=3D""><div =
style=3D"margin: 0px; font-stretch: normal; font-size: 13px; =
line-height: normal; font-family: Menlo; background-color: rgb(255, 255, =
255);" class=3D""><span style=3D"font-variant-ligatures: =
no-common-ligatures" class=3D"">** rgsproc::rgssources: warning =
(badPrimeRate), The prime source (INDEX=3D1) has a RATE value of &lt;=3D =
zero. Confusion values cannot be calculated.</span></div><div =
style=3D"margin: 0px; font-stretch: normal; font-size: 13px; =
line-height: normal; font-family: Menlo; background-color: rgb(255, 255, =
255);" class=3D""><span style=3D"font-variant-ligatures: =
no-common-ligatures" class=3D"">** rgsproc::rgsenergy: warning =
(ArgumentIgnored), &lt;time&gt; argument of RGS CTI correction currently
=
ignored</span></div><div style=3D"margin: 0px; font-stretch:
normal; =
font-size: 13px; line-height: normal; font-family: Menlo; =
background-color: rgb(255, 255, 255);" class=3D""><span =
style=3D"font-variant-ligatures: no-common-ligatures" class=3D"">** =
rgsproc::rgsangles: warning (outside range), _CORR is outside the range =
specified by the binning parameters</span></div><div
style=3D"margin: =
0px; font-stretch: normal; font-size: 13px; line-height: normal; =
font-family: Menlo; background-color: rgb(255, 255, 255);" =
class=3D""><span style=3D"font-variant-ligatures: no-common-ligatures" =
class=3D"">** rgsproc::rgsangles: warning (binning ), _CORR cannot be =
binned into channels</span></div><div style=3D"margin: 0px; =
font-stretch: normal; font-size: 13px; line-height: normal; font-family: =
Menlo; background-color: rgb(255, 255, 255);" class=3D""><span =
style=3D"font-variant-ligatures: no-common-ligatures" =
class=3D"">Segmentation fault</span></div></div><div
style=3D"margin: =
0px; font-stretch: normal; font-size: 13px; line-height: normal; =
font-family: Menlo; back

Message of length 62469 truncated


Reply 2

Resend
From: Lucia Ballo <xmmhelp@sciops.esa.int>
To: jmt@ua.es
Subject: Re: rgsproc segmentation fault (PR#83672)
Date: Tue Jul 17 14:27:13 2018
Dear Jose Miguel,

Thank you for sending me the file.

> However, I do not think it is related with the data set itself because 
> we have been able to process it in a different machine. On the other 
> hand, epproc and emproc seem to work fine. 
Indeed, I tried to reproduce your error in Linux, but I didn't find any 
problem when running rgsproc on this obsid.

I'll do it also in a Mac Sierra, but in the meantime I noted that your log 
file ends well before the execution of the tasks that generate the warnings 
(and indeed these warnings do not appear in the file).
Could you please send me the whole log file, possibly produced with higher 
verbosity, starting from the execution of the rgsproc command and ending 
with the Segmentation fault message?

Many thanks in advance.
With kind regards,
Lucia


Followup 2

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From: Jose Miguel Torrejon <jmt@ua.es>
Subject: Re: rgsproc segmentation fault (PR#83672)
Date: Fri, 20 Jul 2018 11:07:43 +0200
To: Lucia Ballo <xmmhelp@sciops.esa.int>
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Dear Lucia,

please find attached the log file.=20

Update: I can reduce other RGS data with no problems! Now I=E2=80=99m =
really puzzled.=20

Thank you very much

Jos=C3=A9 Miguel


--Apple-Mail=_0D9E70E6-8C71-439D-BEAD-C5B58665F947
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	filename=rgsproc.log
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rgsproc:-=20Executing=20(routine):=20rgsproc=20entrystage=3D1:events=20=
finalstage=3D5:fluxing=20withinstexpids=3Dno=20instexpids=3D''=20=
orders=3D'1=202'=20expunge=3Devents=20spectrumbinning=3Dlambda=20=
withprefix=3Dno=20prefix=3D''=20timestep=3D1=20driftlimit=3D5=20=
onlylastatt=3Dno=20withepicset=3Dno=20epicset=3D''=20withsrc=3Dno=20=
srclabel=3DUSER=20srcrate=3D0=20srcstyle=3Dradec=20srcra=3D-999=20=
srcdec=3D-999=20srcdisp=3D0=20srcxdsp=3D0=20attstyle=3Dexpmedian=20=
attra=3D-999=20attdec=3D-999=20attapos=3D-999=20includeinputfifofull=3Dyes=
=20calcoffsets=3Dno=20withoffsethistogram=3Dno=20withdiagoffset=3Dyes=20=
withgain=3Dyes=20withcti=3Dyes=20withadvisory=3Dyes=20embadpixalgo=3Dno=20=
withfoundhot=3Dyes=20badpixalgo=3Dbadpixalgo=20keepcool=3Dyes=20=
pixnoiselimit=3D0=20colnoiselimit=3D250=20pixsharpness=3D5=20=
colsharpness=3D8=20detcoord=3Dcam=20withdetcoord=3Dno=20reconstruct=3Dyes=20=
betabinning=3DbinSize=20betabinref=3D0.03578524=20betabinwidth=3D1.208e-05=
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xdispbinning=3DbinSize=20xdispbinref=3D-0.0009126=20=
xdispbinwidth=3D1.08e-05=20nxdispbins=3D170=20xdispmin=3D-0.001=20=
xdispmax=3D0.001=20withpointingcolumn=3Dno=20withmlambdacolumn=3Dyes=20=
withheliocentriccorr=3Dyes=20withsunanglecorr=3Dyes=20=
rejflags=3D'BAD_SHAPE=20ON_NODE_INTERFACE=20ON_BADPIX=20NEXT_TO_BADPIX=20=
ON_WINDOW_BORDER=20BELOW_ACCEPTANCE'=20driftbinsize=3D1=20=
withcombmap=3Dyes=20auxgtitables=3D''=20spatialres=3D5=20orderres=3D3=20=
xpsfincl=3D95=20xpsfexcl=3D98=20pdistincl=3D95=20withpicutoff=3Dno=20=
picutoff=3D0=20xdspregions=3D''=20xdspbackground=3D''=20=
procsrcsexpr=3DINDEX=3D=3D#PRIMESRC=20exclsrcsexpr=3DINDEX=3D=3D#PRIMESRC=20=
bkgcorrect=3Dno=20withbkgset=3Dyes=20withbackgroundmodel=3Dno=20=
edgechannels=3D2=20rebin=3D1=20withfracexp=3Dno=20exposed=3D0.1=20=
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timebinsize=3D1000=20withbkgsubtraction=3Dyes=20=20-w=201=20-V=204=0A=
rgsproc:-=20rgsproc=20(rgsproc-1.34.8)=20=20=
[xmmsas_20170719_1539-16.1.0]=20started:=20=202018-07-20T08:56:01.000=0A=
rgsproc:-=20Executing=20(routine):=20atthkgen=20=
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preqgtifile=3Dpointings.fit=20=20-w=201=20-V=204=0Argsproc:-=20atthkgen=20=
(atthkgen-1.21)=20=20[xmmsas_20170719_1539-16.1.0]=20started:=20=20=
2018-07-20T08:56:01.000=0Argsproc::atthkgen:-=20=20=20=20=20=20=20=20=20=20=
=20=2020=20%=20completed=20of=201st=20run=20(AHF/OM)=0A=
rgsproc::atthkgen:-=20=20=20=20=20=20=20=20=20=20=20=2040=20%=20=
completed=20of=201st=20run=20(AHF/OM)=0Argsproc::atthkgen:-=20=20=20=20=20=
=20=20=20=20=20=20=2060=20%=20completed=20of=201st=20run=20(AHF/OM)=0A=
rgsproc::atthkgen:-=20=20=20=20=20=20=20=20=20=20=20=2080=20%=20=
completed=20of=201st=20run=20(AHF/OM)=0Argsproc::atthkgen:-=20=20=20=20=20=
=20=20=20=20=20100=20%=20completed=20of=201st=20run=20(AHF/OM)=0A=
rgsproc::atthkgen:-=20=20=20=20=20=20=20=20=20=20=20=2020=20%=20=
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[xmmsas_20170719_1539-16.1.0]=20ended:=20=20=20=20=
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attset=3DP0743600101OBX000ATTTSR0000.FIT=20timecol=3DTIME=20racol=3DAHFRA=20=
deccol=3DAHFDEC=20apacol=3DAHFPA=20instexpid=3DR1S004=20=
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expression=3D''=20filtertype=3Dcone=20tolangles=3D5.000000*#ARCMIN=20=
mingtisize=3D10=20maxfracshort=3D0.1=20=20-w=201=20-V=204=0Argsproc:-=20=
attfilt

Message of length 57329 truncated


Reply 3

Resend
From: Lucia Ballo <xmmhelp@sciops.esa.int>
To: jmt@ua.es
Subject: Re: rgsproc segmentation fault (PR#83672)
Date: Thu Jul 26 13:56:56 2018
Dear Jose Miguel,

As anticipated, I tried to reduce the observation in a Mac Sierra 
(both with SAS 16.1 and the recently released SAS 17.0),
and I found the same problem as you described.

I forwarded you message to our SAS experts, but a full investigation, 
and potential solution, of the problem will take long. 
In the meantime, the only workaround I can think about is to process
this specific dataset in a machine with a different operating system, 
as you have already done.

I'll let you know as soon as I have some news.
Many thanks for reporting the problem!

With kind regards
Lucia

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