I'm a novice with gdb but the following is the result of a segfault problem
I've been
having with 1.2.0. If there is something else I should do to get more useful
information at this point, then someone please let me know.
Paul Gilbert
______
[5] /home/mfa5/gilp/zzot : R -d gdb
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(gdb) run
Starting program: /home/mfa/gilp/R/bin/R.bin
R : Copyright 2000, The R Development Core Team
Version 1.2.0 (2000-12-15)
R is free software and comes with ABSOLUTELY NO WARRANTY.
You are welcome to redistribute it under certain conditions.
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> library(curve)
Loading required package: dse1
Loading required package: syskern
Loading required package: tframe>
Program received signal SIGWINCH, Window size changed.
0xef5b7400 in poll ()
(gdb) dsecurvature.function.testsA()
Undefined command: "dsecurvature". Try "help".
(gdb) continue
Continuing.
> dsecurvature.function.testsA()
Random number generator tests ...ok
DSE curvature test A 1 ... completed
DSE curvature test A 2 ...
Program received signal SIGSEGV, Segmentation fault.
0x763cc in Rf_allocVector (type=14, length=2) at memory.c:1551
1551 CLASS_GET_FREE_NODE(node_class, s);
(gdb) bactrace
Undefined command: "bactrace". Try "help".
(gdb) backtrace
#0 0x763cc in Rf_allocVector (type=14, length=2) at memory.c:1551
#1 0x5561c in Rf_duplicate (s=0xbcd6f0) at duplicate.c:140
#2 0x55518 in Rf_duplicate (s=0x99c508) at duplicate.c:133
#3 0x55518 in Rf_duplicate (s=0xc63468) at duplicate.c:133
#4 0x5b958 in do_set (call=0xb72804, op=0x1c6304, args=0xb727cc, rho=0x499a38)
at eval.c:1012
#5 0x5a114 in Rf_eval (e=0xb72804, rho=0x499a38) at eval.c:317
#6 0x5b300 in do_begin (call=0xb739ac, op=0x1c6294, args=0xb72820,
rho=0x499a38) at eval.c:803
#7 0x5a114 in Rf_eval (e=0xb739ac, rho=0x499a38) at eval.c:317
#8 0x5a730 in Rf_applyClosure (call=0x49a264, op=0x904f24, arglist=0x4bb21c,
rho=0x4bb3c0, suppliedenv=0x49a210) at eval.c:501
#9 0x7d770 in applyMethod (call=0x49a264, op=0x904f24, args=0x4bb21c,
rho=0x4bb3c0, newrho=0x49a210) at objects.c:117
#10 0x7dbd4 in Rf_usemethod (generic=0xefffbdc8 "l", obj=0xbd11a4,
call=0xb73e20, args=0x160000, rho=0x4bb3c0, ans=0xefffbdc4)
at objects.c:252
#11 0x7dea4 in do_usemethod (call=0xb6a258, op=0x1d3774, args=0xb6a274,
env=0x4bb3c0) at objects.c:325
#12 0x5a114 in Rf_eval (e=0xb6a258, rho=0x4bb3c0) at eval.c:317
#13 0x5a730 in Rf_applyClosure (call=0xa21d14, op=0x907a14, arglist=0x4bb21c,
rho=0x4bb078, suppliedenv=0x1b5300) at eval.c:501
#14 0x5a340 in Rf_eval (e=0xa21d14, rho=0x4bb078) at eval.c:352
#15 0x5bba4 in Rf_evalList (el=0xa21c50, rho=0x4bb078) at eval.c:1087
#16 0x5a244 in Rf_eval (e=0xa21c34, rho=0x4bb078) at eval.c:338
#17 0x5c58c in Rf_DispatchOrEval (call=0xa21ba8, generic=0x10cca0 "c",
args=0xa21bc4, rho=0x4bb078, ans=0xefffc3c4, dropmissing=1) at eval.c:1386
#18 0x2f144 in do_c (call=0xa21ba8, op=0x1c8168, args=0xa21bc4, env=0x4bb078)
at bind.c:538
#19 0x5a114 in Rf_eval (e=0xa21ba8, rho=0x4bb078) at eval.c:317
#20 0x5b300 in do_begin (call=0xa21b8c, op=0x1c6294, args=0xa21b70,
rho=0x4bb078) at eval.c:803
#21 0x5a114 in Rf_eval (e=0xa21b8c, rho=0x4bb078) at eval.c:317
---Type <return> to continue, or q <return> to quit---
#22 0x5a730 in Rf_applyClosure (call=0x4bbc94, op=0x2d32e0, arglist=0x4bbd04,
rho=0x2d36ec, suppliedenv=0x1b5300) at eval.c:501
#23 0x5a340 in Rf_eval (e=0x4bbc94, rho=0x2d36ec) at eval.c:352
#24 0x38940 in do_docall (call=0x4bbc94, op=0x3, args=0xbcd8b4, rho=0x4bc678)
at coerce.c:1692
#25 0x7d32c in do_internal (call=0x17f5f0, op=0x1cd010, args=0x4bc6b0,
env=0x4bc678) at names.c:925
#26 0x5a114 in Rf_eval (e=0x1e488c, rho=0x4bc678) at eval.c:317
#27 0x5a730 in Rf_applyClosure (call=0x9d1c5c, op=0x1e47ac, arglist=0x4bd41c,
rho=0x2d36ec, suppliedenv=0x1b5300) at eval.c:501
#28 0x5a340 in Rf_eval (e=0x9d1c5c, rho=0x2d36ec) at eval.c:352
#29 0x5bba4 in Rf_evalList (el=0x9d1c40, rho=0x2d36ec) at eval.c:1087
#30 0x5a244 in Rf_eval (e=0x9d1c08, rho=0x2d36ec) at eval.c:338
#31 0x5bba4 in Rf_evalList (el=0x9d1bec, rho=0x2d36ec) at eval.c:1087
#32 0x5a244 in Rf_eval (e=0x9d1bd0, rho=0x2d36ec) at eval.c:338
#33 0x5bba4 in Rf_evalList (el=0x9d1a64, rho=0x2d36ec) at eval.c:1087
#34 0x5a244 in Rf_eval (e=0x9d1a48, rho=0x2d36ec) at eval.c:338
#35 0x5b5dc in applydefine (call=0x9d19f4, op=0x1c6304, args=0x9d1a10,
rho=0x2d36ec) at eval.c:924
#36 0x5ba68 in do_set (call=0x9d19f4, op=0x1c6304, args=0x9d1a10, rho=0x2d36ec)
at eval.c:1041
#37 0x5a114 in Rf_eval (e=0x9d19f4, rho=0x2d36ec) at eval.c:317
#38 0x5b300 in do_begin (call=0x9d1644, op=0x1c6294, args=0x9d19d8,
rho=0x2d36ec) at eval.c:803
#39 0x5a114 in Rf_eval (e=0x9d1644, rho=0x2d36ec) at eval.c:317
#40 0x5ae3c in do_for (call=0x9d194c, op=0x1b4cc4, args=0x9d1968, rho=0x2d36ec)
at eval.c:678
#41 0x5a114 in Rf_eval (e=0x9d194c, rho=0x2d36ec) at eval.c:317
#42 0x5b300 in do_begin (call=0x9d1820, op=0x1c6294, args=0x9d1930,
rho=0x2d36ec) at eval.c:803
#43 0x5a114 in Rf_eval (e=0x9d1820, rho=0x2d36ec) at eval.c:317
#44 0x5ae3c in do_for (call=0x9d277c, op=0x1b4cc4, args=0x9d2798, rho=0x2d36ec)
at eval.c:678
---Type <return> to continue, or q <return> to quit---
#45 0x5a114 in Rf_eval (e=0x9d277c, rho=0x2d36ec) at eval.c:317
#46 0x5b300 in do_begin (call=0x9d0464, op=0x1c6294, args=0x9d2760,
rho=0x2d36ec) at eval.c:803
#47 0x5a114 in Rf_eval (e=0x9d0464, rho=0x2d36ec) at eval.c:317
#48 0x5a730 in Rf_applyClosure (call=0xa224b4, op=0x9b6598, arglist=0x2d33c0,
rho=0x2d3ad4, suppliedenv=0x1b5300) at eval.c:501
#49 0x5a340 in Rf_eval (e=0xa224b4, rho=0x2d3ad4) at eval.c:352
#50 0x5b300 in do_begin (call=0xa21a74, op=0x1c6294, args=0xa22498,
rho=0x2d3ad4) at eval.c:803
#51 0x5a114 in Rf_eval (e=0xa21a74, rho=0x2d3ad4) at eval.c:317
#52 0x5aa28 in do_if (call=0xa22428, op=0x1b4d6c, args=0xa22444, rho=0x2d3ad4)
at eval.c:591
#53 0x5a114 in Rf_eval (e=0xa22428, rho=0x2d3ad4) at eval.c:317
#54 0x5b300 in do_begin (call=0xa2240c, op=0x1c6294, args=0xa223f0,
rho=0x2d3ad4) at eval.c:803
#55 0x5a114 in Rf_eval (e=0xa2240c, rho=0x2d3ad4) at eval.c:317
#56 0x5a730 in Rf_applyClosure (call=0x2d38c0, op=0xa5d2a8, arglist=0x2d4488,
rho=0x2d4728, suppliedenv=0x2d4808) at eval.c:501
#57 0x7d770 in applyMethod (call=0x2d38c0, op=0xa5d2a8, args=0x2d4488,
rho=0x2d4728, newrho=0x2d4808) at objects.c:117
#58 0x7dbd4 in Rf_usemethod (generic=0xefffe3b0 "span", obj=0xd13c00,
call=0xa20878, args=0x160000, rho=0x2d4728, ans=0xefffe3ac)
at objects.c:252
#59 0x7dea4 in do_usemethod (call=0x9d06cc, op=0x1d3774, args=0x9d06e8,
env=0x2d4728) at objects.c:325
#60 0x5a114 in Rf_eval (e=0x9d06cc, rho=0x2d4728) at eval.c:317
#61 0x5a730 in Rf_applyClosure (call=0xa29e28, op=0x9b67e4, arglist=0x2d4488,
rho=0x694704, suppliedenv=0x1b5300) at eval.c:501
#62 0x5a340 in Rf_eval (e=0xa29e28, rho=0x694704) at eval.c:352
#63 0x5b934 in do_set (call=0xa29dd4, op=0x1c6304, args=0xa29df0, rho=0x694704)
at eval.c:1008
#64 0x5a114 in Rf_eval (e=0xa29dd4, rho=0x694704) at eval.c:317
#65 0x5b300 in do_begin (call=0xa23464, op=0x1c6294, args=0xa29db8,
---Type <return> to continue, or q <return> to quit---
rho=0x694704) at eval.c:803
#66 0x5a114 in Rf_eval (e=0xa23464, rho=0x694704) at eval.c:317
#67 0x5a730 in Rf_applyClosure (call=0x694544, op=0xa5ce10, arglist=0x1b5300,
rho=0x1d42a8, suppliedenv=0x1b5300) at eval.c:501
#68 0x5a340 in Rf_eval (e=0x694544, rho=0x1d42a8) at eval.c:352
#69 0x7166c in R_ReplConsole (rho=0x1d42a8, savestack=0, browselevel=0)
at main.c:187
#70 0x71dd0 in run_Rmainloop () at main.c:485
#71 0x71e14 in Rf_mainloop () at main.c:499
#72 0xc8e74 in main (ac=0, av=0xeffff1c4) at system.c:88
(gdb)
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