Displaying 8 results from an estimated 8 matches for "r_gettraceback".
2012 Nov 22
0
why does do_stop call R_GetTraceback ?
...g.,
stop("This code is broken.").
So next, after exiting (my hacked version of) recover(), and while
stop() was still trying to finish up, I attached gdb to my R process.
I've appended the relevant part of the (long) backtrace below.
As you can see, R seems to have been busy calling R_GetTraceback() and
a bunch of subsidiary deparse functions. But, at that point I'm done
with recover(), and when stop() finally finishes NOTHING else has been
printed out - no additional traceback, nothing. So why are we calling
jump_to_top_ex() with traceback=TRUE, what good does the call to
R_GetTraceba...
2019 Jul 13
2
Mitigating Stalls Caused by Call Deparse on Error
...attach the patch so I paste it
starting on the next line.
Index: src/gnuwin32/Rdll.hide
===================================================================
--- src/gnuwin32/Rdll.hide?? ?(revision 76827)
+++ src/gnuwin32/Rdll.hide?? ?(working copy)
@@ -94,6 +94,7 @@
? R_GetMaxNSize
? R_GetMaxVSize
? R_GetTraceback
+ R_GetTracebackParsed
? R_GetVarLocSymbol
? R_GetVarLocValue
? R_HandlerStack
Index: src/include/Defn.h
===================================================================
--- src/include/Defn.h?? ?(revision 76827)
+++ src/include/Defn.h?? ?(working copy)
@@ -1296,6 +1296,7 @@
?void NORET ErrorMes...
2019 Jul 14
2
[External] Mitigating Stalls Caused by Call Deparse on Error
...on the next line.
> Index: src/gnuwin32/Rdll.hide
> ===================================================================
> --- src/gnuwin32/Rdll.hide?? ?(revision 76827)
> +++ src/gnuwin32/Rdll.hide?? ?(working copy)
> @@ -94,6 +94,7 @@
> ? R_GetMaxNSize
> ? R_GetMaxVSize
> ? R_GetTraceback
> + R_GetTracebackParsed
> ? R_GetVarLocSymbol
> ? R_GetVarLocValue
> ? R_HandlerStack
> Index: src/include/Defn.h
> ===================================================================
> --- src/include/Defn.h?? ?(revision 76827)
> +++ src/include/Defn.h?? ?(working copy)
&g...
2019 Jul 16
1
[External] Mitigating Stalls Caused by Call Deparse on Error
...;>> ===================================================================
>>> --- src/gnuwin32/Rdll.hide (revision 76827)
>>> +++ src/gnuwin32/Rdll.hide (working copy)
>>> @@ -94,6 +94,7 @@
>>> R_GetMaxNSize
>>> R_GetMaxVSize
>>> R_GetTraceback
>>> + R_GetTracebackParsed
>>> R_GetVarLocSymbol
>>> R_GetVarLocValue
>>> R_HandlerStack
>>> Index: src/include/Defn.h
>>> ===================================================================
>>> --- src/include/Defn.h (revision...
2019 Jul 14
0
[External] Mitigating Stalls Caused by Call Deparse on Error
...on the next line.
> Index: src/gnuwin32/Rdll.hide
> ===================================================================
> --- src/gnuwin32/Rdll.hide?? ?(revision 76827)
> +++ src/gnuwin32/Rdll.hide?? ?(working copy)
> @@ -94,6 +94,7 @@
> ? R_GetMaxNSize
> ? R_GetMaxVSize
> ? R_GetTraceback
> + R_GetTracebackParsed
> ? R_GetVarLocSymbol
> ? R_GetVarLocValue
> ? R_HandlerStack
> Index: src/include/Defn.h
> ===================================================================
> --- src/include/Defn.h?? ?(revision 76827)
> +++ src/include/Defn.h?? ?(working copy)
&g...
2019 Jul 15
0
[External] Mitigating Stalls Caused by Call Deparse on Error
...: src/gnuwin32/Rdll.hide
>> ===================================================================
>> --- src/gnuwin32/Rdll.hide?? ?(revision 76827)
>> +++ src/gnuwin32/Rdll.hide?? ?(working copy)
>> @@ -94,6 +94,7 @@
>> ? R_GetMaxNSize
>> ? R_GetMaxVSize
>> ? R_GetTraceback
>> + R_GetTracebackParsed
>> ? R_GetVarLocSymbol
>> ? R_GetVarLocValue
>> ? R_HandlerStack
>> Index: src/include/Defn.h
>> ===================================================================
>> --- src/include/Defn.h?? ?(revision 76827)
>> +++ src/inc...
2008 Aug 06
1
RGtk2 on linux: "stack smashing detected"
...8138]
> /lib/tls/i686/cmov/libc.so.6(__fortify_fail+0x0)[0xb7b980f0]
> /usr/lib/R/lib/libR.so[0xb7e12094]
> /usr/lib/R/lib/libR.so[0xb7c8422e]
> /usr/lib/R/lib/libR.so[0xb7c86fd7]
> /usr/lib/R/lib/libR.so[0xb7c84082]
> /usr/lib/R/lib/libR.so[0xb7c87b13]
> /usr/lib/R/lib/libR.so(R_GetTraceback+0xc6)[0xb7cb8576]
> /usr/lib/R/lib/libR.so[0xb7cba85c]
> /usr/lib/R/lib/libR.so[0xb7cb966f]
> /usr/lib/R/lib/libR.so(Rf_errorcall+0x3af)[0xb7cb9e7f]
> /usr/lib/R/lib/libR.so[0xb7cba0c5]
> /usr/lib/R/lib/libR.so[0xb7cfc89a]
> /usr/lib/R/lib/libR.so(Rf_eval+0x451)[0xb7cc62e1]
> /...
2013 Mar 04
1
robustbase adjbox segfault - memory not mapped
...(): corrupted
unsorted chunks: 0x0000000002510030 ***
======= Backtrace: =========
/lib64/libc.so.6(+0x71e16)[0x7fbaf93a6e16]
/lib64/libc.so.6(cfree+0x6c)[0x7fbaf93abb8c]
/usr/lib64/R/lib/libR.so(+0x135481)[0x7fbaf9bf5481]
/usr/lib64/R/lib/libR.so(+0xa5e19)[0x7fbaf9b65e19]
/usr/lib64/R/lib/libR.so(R_GetTraceback+0xb5)[0x7fbaf9b9cdf5]
/usr/lib64/R/lib/libR.so(+0x130f83)[0x7fbaf9bf0f83]
/lib64/libpthread.so.0(+0xeff0)[0x7fbaf96a5ff0]
/usr/local/lib/R/site-library/robustbase/libs/robustbase.so(mc_C_d+0x1263)[0x7fbaf50d73a3]
/usr/local/lib/R/site-library/robustbase/libs/robustbase.so(mc_C+0xb)[0x7fbaf50d75bb]...