GNU bug report logs - #13573
24.3.50; src/profiler.c:123: Emacs fatal error: assertion failed: EQ (log->next_free, make_number (i))

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Package: emacs;

Reported by: Dmitry Antipov <dmantipov <at> yandex.ru>

Date: Mon, 28 Jan 2013 05:28:01 UTC

Severity: normal

Tags: moreinfo

Found in version 24.3.50

Done: Lars Ingebrigtsen <larsi <at> gnus.org>

Bug is archived. No further changes may be made.

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Report forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Mon, 28 Jan 2013 05:28:02 GMT) Full text and rfc822 format available.

Acknowledgement sent to Dmitry Antipov <dmantipov <at> yandex.ru>:
New bug report received and forwarded. Copy sent to bug-gnu-emacs <at> gnu.org. (Mon, 28 Jan 2013 05:28:02 GMT) Full text and rfc822 format available.

Message #5 received at submit <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Antipov <dmantipov <at> yandex.ru>
To: bug-gnu-emacs <at> gnu.org
Subject: 24.3.50; src/profiler.c:123: Emacs fatal error: assertion failed:
	EQ (log->next_free, make_number (i))
Date: Mon, 28 Jan 2013 09:26:31 +0400
Crash caused by profiler when byte-force-recompile all Lisp sources.

Found in bzr revision 111614 and looks regular.

Steps to reproduce:

./src/emacs -Q
M-x profiler-start RET cpu RET
M-x byte-force-recompile RET lisp RET

--enable-checking is enabled, the crash is:

src/profiler.c:123: Emacs fatal error: assertion failed: EQ (log->next_free, make_number (i))

#0  0x000000342a00eedb in raise (sig=sig <at> entry=6) at ../nptl/sysdeps/unix/sysv/linux/pt-raise.c:41
#1  0x00000000005226c8 in terminate_due_to_signal (sig=sig <at> entry=6, backtrace_limit=backtrace_limit <at> entry=2147483647)
    at src/emacs.c:343
#2  0x0000000000591474 in die (msg=msg <at> entry=0x7202b0 "assertion failed: EQ (log->next_free, make_number (i))", file=file <at> entry=
    0x7200f8 "src/profiler.c", line=line <at> entry=123)
    at src/alloc.c:6563
#3  0x00000000006266b1 in evict_lower_half (log=0xd493f0) at src/profiler.c:123
#4  record_backtrace (log=0xd493f0, count=1) at src/profiler.c:149
#5  0x0000000000543685 in deliver_process_signal (sig=27, handler=0x626bd0 <handle_profiler_signal>)
    at src/sysdep.c:1595
#6  <signal handler called>
#7  exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=0x7fffffffffffffff,
    args <at> entry=0x7fff5f2f8770) at src/bytecode.c:747
#8  0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2f8770)
    at src/eval.c:2841
#9  0x00000000005b1dfb in Ffuncall (nargs=2, args=0x7fff5f2f8768) at src/eval.c:2736
#10 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f89b8) at src/bytecode.c:898
#11 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=2, arg_vector=arg_vector <at> entry=0x7fff5f2f89b8)
    at src/eval.c:2841
#12 0x00000000005b1dfb in Ffuncall (nargs=3, args=0x7fff5f2f89b0) at src/eval.c:2736
#13 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f8be8) at src/bytecode.c:898
#14 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=5, arg_vector=arg_vector <at> entry=0x7fff5f2f8be8)
    at src/eval.c:2841
#15 0x00000000005b1dfb in Ffuncall (nargs=6, args=0x7fff5f2f8be0) at src/eval.c:2736
#16 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f8e28) at src/bytecode.c:898
#17 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=2, arg_vector=arg_vector <at> entry=0x7fff5f2f8e28)
    at src/eval.c:2841
#18 0x00000000005b1dfb in Ffuncall (nargs=3, args=0x7fff5f2f8e20) at src/eval.c:2736
#19 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9050) at src/bytecode.c:898
#20 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=5, arg_vector=arg_vector <at> entry=0x7fff5f2f9050)
    at src/eval.c:2841
#21 0x00000000005b1dfb in Ffuncall (nargs=6, args=0x7fff5f2f9048) at src/eval.c:2736
#22 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9280) at src/bytecode.c:898
#23 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=6, arg_vector=arg_vector <at> entry=0x7fff5f2f9280)
    at src/eval.c:2841
#24 0x00000000005b1dfb in Ffuncall (nargs=7, args=0x7fff5f2f9278) at src/eval.c:2736
#25 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f94b0) at src/bytecode.c:898
#26 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=5, arg_vector=arg_vector <at> entry=0x7fff5f2f94b0)
    at src/eval.c:2841
#27 0x00000000005b1dfb in Ffuncall (nargs=6, args=0x7fff5f2f94a8) at src/eval.c:2736
#28 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9710) at src/bytecode.c:898
#29 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=5, arg_vector=arg_vector <at> entry=0x7fff5f2f9710)
    at src/eval.c:2841
#30 0x00000000005b1dfb in Ffuncall (nargs=6, args=0x7fff5f2f9708) at src/eval.c:2736
#31 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9940) at src/bytecode.c:898
#32 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2f9940)
    at src/eval.c:2841
#33 0x00000000005b1dfb in Ffuncall (nargs=2, args=0x7fff5f2f9938) at src/eval.c:2736
#34 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9b08) at src/bytecode.c:898
#35 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2f9b08)
    at src/eval.c:2841
#36 0x00000000005b1dfb in Ffuncall (nargs=2, args=0x7fff5f2f9b00) at src/eval.c:2736
#37 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9cd8) at src/bytecode.c:898
#38 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2f9cd8)
    at src/eval.c:2841
#39 0x00000000005b1dfb in Ffuncall (nargs=2, args=0x7fff5f2f9cd0) at src/eval.c:2736
#40 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2f9ea0) at src/bytecode.c:898
#41 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=0, arg_vector=arg_vector <at> entry=0x7fff5f2f9ea0)
    at src/eval.c:2841
#42 0x00000000005b1dfb in Ffuncall (nargs=1, args=0x7fff5f2f9e98) at src/eval.c:2736
#43 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fa058) at src/bytecode.c:898
#44 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=0, arg_vector=arg_vector <at> entry=0x7fff5f2fa058)
    at src/eval.c:2841
#45 0x00000000005b1dfb in Ffuncall (nargs=1, args=0x7fff5f2fa050) at src/eval.c:2736
#46 0x00000000005b12e5 in eval_sub (form=..., form <at> entry=...) at src/eval.c:2012
#47 0x00000000005b48e6 in internal_lisp_condition_case (var=..., bodyform=..., handlers=...)
    at src/eval.c:1147
#48 0x00000000005f9633 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fa550) at src/bytecode.c:1094
#49 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2fa550)
    at src/eval.c:2841
#50 0x00000000005b1dfb in Ffuncall (nargs=2, args=0x7fff5f2fa548) at src/eval.c:2736
#51 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fa770) at src/bytecode.c:898
#52 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=2, arg_vector=arg_vector <at> entry=0x7fff5f2fa770)
    at src/eval.c:2841
#53 0x00000000005b1dfb in Ffuncall (nargs=3, args=0x7fff5f2fa768) at src/eval.c:2736
#54 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fa958) at src/bytecode.c:898
#55 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=3, arg_vector=arg_vector <at> entry=0x7fff5f2fa958)
    at src/eval.c:2841
#56 0x00000000005b1dfb in Ffuncall (nargs=4, args=0x7fff5f2fa950) at src/eval.c:2736
#57 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fab20) at src/bytecode.c:898
#58 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=0, arg_vector=arg_vector <at> entry=0x7fff5f2fab20)
    at src/eval.c:2841
#59 0x00000000005b1dfb in Ffuncall (nargs=1, args=0x7fff5f2fab18) at src/eval.c:2736
#60 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2facd8) at src/bytecode.c:898
#61 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=0, arg_vector=arg_vector <at> entry=0x7fff5f2facd8)
    at src/eval.c:2841
#62 0x00000000005b1dfb in Ffuncall (nargs=1, args=0x7fff5f2facd0) at src/eval.c:2736
#63 0x00000000005b12e5 in eval_sub (form=..., form <at> entry=...) at src/eval.c:2012
#64 0x00000000005b48e6 in internal_lisp_condition_case (var=..., bodyform=..., handlers=...)
    at src/eval.c:1147
#65 0x00000000005f9633 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fb1e8) at src/bytecode.c:1094
#66 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=3, arg_vector=arg_vector <at> entry=0x7fff5f2fb1e8)
    at src/eval.c:2841
#67 0x00000000005b1dfb in Ffuncall (nargs=4, args=0x7fff5f2fb1e0) at src/eval.c:2736
#68 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fb3f8) at src/bytecode.c:898
#69 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=1, arg_vector=arg_vector <at> entry=0x7fff5f2fb3f8)
    at src/eval.c:2841
#70 0x00000000005b1dfb in Ffuncall (nargs=nargs <at> entry=2, args=args <at> entry=0x7fff5f2fb3f0)
    at src/eval.c:2736
#71 0x00000000005aeaa5 in Fcall_interactively (function=..., record_flag=..., keys=...)
    at src/callint.c:852
#72 0x00000000005b1fcc in Ffuncall (nargs=nargs <at> entry=4, args=args <at> entry=0x7fff5f2fb5c0)
    at src/eval.c:2682
#73 0x00000000005b21b4 in call3 (fn=..., arg1=..., arg1 <at> entry=..., arg2=..., arg2 <at> entry=..., arg3=..., arg3 <at> entry=...)
    at src/eval.c:2500
#74 0x0000000000525435 in Fcommand_execute (cmd=..., record_flag=..., keys=..., special=...)
    at src/keyboard.c:10237
#75 0x00000000005b1fb6 in Ffuncall (nargs=<optimized out>, args=<optimized out>) at src/eval.c:2686
#76 0x00000000005f8d73 in exec_byte_code (bytestr=..., vector=..., maxdepth=..., args_template=..., nargs=4611686018645491712, args=
    0x7fffffffffffffff, args <at> entry=0x7fff5f2fb908) at src/bytecode.c:898
#77 0x00000000005b1955 in funcall_lambda (fun=..., nargs=nargs <at> entry=2, arg_vector=arg_vector <at> entry=0x7fff5f2fb908)
    at src/eval.c:2841
#78 0x00000000005b1dfb in Ffuncall (nargs=nargs <at> entry=3, args=args <at> entry=0x7fff5f2fb900)
    at src/eval.c:2736
#79 0x00000000005b2ece in Fapply (nargs=nargs <at> entry=2, args=args <at> entry=0x7fff5f2fb9c0)
    at src/eval.c:2209
#80 0x00000000005b22ee in apply1 (fn=..., arg=..., arg <at> entry=...) at src/eval.c:2443
#81 0x00000000005ad9f4 in Fcall_interactively (function=..., record_flag=..., keys=...)
    at src/callint.c:377
#82 0x00000000005b1fcc in Ffuncall (nargs=nargs <at> entry=4, args=args <at> entry=0x7fff5f2fbb60)
    at src/eval.c:2682
#83 0x00000000005b21b4 in call3 (fn=..., arg1=..., arg1 <at> entry=..., arg2=..., arg2 <at> entry=..., arg3=..., arg3 <at> entry=...)
    at src/eval.c:2500
#84 0x0000000000525435 in Fcommand_execute (cmd=..., record_flag=..., keys=..., special=...)
    at src/keyboard.c:10237
#85 0x00000000005364ed in command_loop_1 () at src/keyboard.c:1587
#86 0x00000000005afdb3 in internal_condition_case (bfun=bfun <at> entry=0x535ff0 <command_loop_1>, handlers=..., hfun=hfun <at> entry=
    0x527fc0 <cmd_error>) at src/eval.c:1193
#87 0x00000000005262fe in command_loop_2 (ignore=..., ignore <at> entry=...) at src/keyboard.c:1174
#88 0x00000000005afc90 in internal_catch (tag=..., func=func <at> entry=0x5262e0 <command_loop_2>, arg=...)
    at src/eval.c:964
#89 0x000000000052794e in command_loop () at src/keyboard.c:1153
#90 recursive_edit_1 () at src/keyboard.c:786
#91 0x0000000000527cec in Frecursive_edit () at src/keyboard.c:850
#92 0x000000000041823a in main (argc=2, argv=<optimized out>) at src/emacs.c:1556

Lisp Backtrace:
"byte-optimize-lapcode" (0x5f2f8770)
"byte-compile-out-toplevel" (0x5f2f89b8)
"byte-compile-top-level" (0x5f2f8be8)
"byte-compile-lambda" (0x5f2f8e28)
"byte-compile-file-form-defmumble" (0x5f2f9050)
0x2758468 PVEC_COMPILED
0x2758498 PVEC_COMPILED
0x27584c8 PVEC_COMPILED
"byte-compile-file-form-defalias" (0x5f2f9940)
"byte-compile-file-form" (0x5f2f9b08)
"byte-compile-toplevel-file-form" (0x5f2f9cd8)
0x3507dd8 PVEC_COMPILED
0x3041468 PVEC_COMPILED
"funcall" (0x5f2fa050)
"byte-compile-from-buffer" (0x5f2fa550)
"byte-compile-file" (0x5f2fa770)
"byte-recompile-file" (0x5f2fa958)
0x260c1d8 PVEC_COMPILED
0x260c208 PVEC_COMPILED
"funcall" (0x5f2facd0)
"byte-recompile-directory" (0x5f2fb1e8)
"byte-force-recompile" (0x5f2fb3f8)
"call-interactively" (0x5f2fb5c8)
"command-execute" (0x5f2fb710)
"execute-extended-command" (0x5f2fb908)
"call-interactively" (0x5f2fbb68)

Dmitry




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Wed, 30 Jan 2013 17:54:02 GMT) Full text and rfc822 format available.

Message #8 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Dmitry Antipov <dmantipov <at> yandex.ru>
Cc: 13573 <at> debbugs.gnu.org
Subject: Re: bug#13573: 24.3.50;
	src/profiler.c:123: Emacs fatal error: assertion failed: EQ
	(log->next_free, make_number (i))
Date: Wed, 30 Jan 2013 12:52:54 -0500
> Crash caused by profiler when byte-force-recompile all Lisp sources.
> Found in bzr revision 111614 and looks regular.

111614 of emacs-24 or of trunk?
By "looks regular" do you mean that you can reproduce it reliably?

> Steps to reproduce:
> ./src/emacs -Q
> M-x profiler-start RET cpu RET
> M-x byte-force-recompile RET lisp RET
> --enable-checking is enabled, the crash is:

Hmm... that terminates without error for me.

> src/profiler.c:123: Emacs fatal error: assertion failed: EQ (log->next_free, make_number (i))

Could you look at log->next_free to see if it's a number or if it's nil?

If it's nil it means that Fremq somehow did not find `key', even though
we took it straight from the has-table itself.
If it's a number different from i, it means that Fremq somehow found
(and removed) another occurrence of `key' in the has-table.

Unless of course there's something trickier going on, such as some
signal triggering right between Fremq and the eassert (and that signal
somehow modifies the hash-table).


        Stefan




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Wed, 30 Jan 2013 18:34:01 GMT) Full text and rfc822 format available.

Message #11 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Eli Zaretskii <eliz <at> gnu.org>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: dmantipov <at> yandex.ru, 13573 <at> debbugs.gnu.org
Subject: Re: bug#13573: 24.3.50;
	src/profiler.c:123: Emacs fatal error: assertion failed:
	EQ	(log->next_free, make_number (i))
Date: Wed, 30 Jan 2013 20:32:58 +0200
> From: Stefan Monnier <monnier <at> iro.umontreal.ca>
> Date: Wed, 30 Jan 2013 12:52:54 -0500
> Cc: 13573 <at> debbugs.gnu.org
> 
> > Crash caused by profiler when byte-force-recompile all Lisp sources.
> > Found in bzr revision 111614 and looks regular.
> 
> 111614 of emacs-24 or of trunk?

There's no 111614 yet on emacs-24, its latest is 111208.




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Thu, 31 Jan 2013 00:43:02 GMT) Full text and rfc822 format available.

Message #14 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Stefan Monnier <monnier <at> iro.umontreal.ca>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: dmantipov <at> yandex.ru, 13573 <at> debbugs.gnu.org
Subject: Re: bug#13573: 24.3.50;
	src/profiler.c:123: Emacs fatal error: assertion failed:
	EQ	(log->next_free, make_number (i))
Date: Wed, 30 Jan 2013 19:41:51 -0500
>> > Crash caused by profiler when byte-force-recompile all Lisp sources.
>> > Found in bzr revision 111614 and looks regular.
>> 111614 of emacs-24 or of trunk?
> There's no 111614 yet on emacs-24, its latest is 111208.

Ah, eh, hmm, well, let's pretend I didn't actually check the revno.
Better look like I'm lazy than looking like I'm stupid, right?
In any case I can't reproduce the problem on the trunk.


        Stefan




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Thu, 31 Jan 2013 02:19:02 GMT) Full text and rfc822 format available.

Message #17 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Antipov <dmantipov <at> yandex.ru>
To: Stefan Monnier <monnier <at> iro.umontreal.ca>
Cc: 13573 <at> debbugs.gnu.org
Subject: Re: bug#13573: 24.3.50;
	src/profiler.c:123: Emacs fatal error: assertion
	failed: EQ (log->next_free, make_number (i))
Date: Thu, 31 Jan 2013 06:17:58 +0400
On 01/30/2013 09:52 PM, Stefan Monnier wrote:

> Could you look at log->next_free to see if it's a number or if it's nil?
>
> If it's nil it means that Fremq somehow did not find `key', even though
> we took it straight from the has-table itself.
> If it's a number different from i, it means that Fremq somehow found
> (and removed) another occurrence of `key' in the has-table.

It's a number which is less than i in all crashes I have recorded.

Dmitry





Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Wed, 05 Feb 2014 23:49:01 GMT) Full text and rfc822 format available.

Message #20 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Lars Ingebrigtsen <larsi <at> gnus.org>
To: Dmitry Antipov <dmantipov <at> yandex.ru>
Cc: 13573 <at> debbugs.gnu.org, Stefan Monnier <monnier <at> iro.umontreal.ca>
Subject: Re: bug#13573: 24.3.50;
 src/profiler.c:123: Emacs fatal error: assertion failed: EQ
 (log->next_free, make_number (i))
Date: Wed, 05 Feb 2014 15:47:27 -0800
Dmitry Antipov <dmantipov <at> yandex.ru> writes:

> On 01/30/2013 09:52 PM, Stefan Monnier wrote:
>
>> Could you look at log->next_free to see if it's a number or if it's nil?
>>
>> If it's nil it means that Fremq somehow did not find `key', even though
>> we took it straight from the has-table itself.
>> If it's a number different from i, it means that Fremq somehow found
>> (and removed) another occurrence of `key' in the has-table.
>
> It's a number which is less than i in all crashes I have recorded.

Are you still seeing this build problem on the current trunk?

-- 
(domestic pets only, the antidote for overdose, milk.)
  bloggy blog http://lars.ingebrigtsen.no/




Information forwarded to bug-gnu-emacs <at> gnu.org:
bug#13573; Package emacs. (Thu, 06 Feb 2014 06:30:02 GMT) Full text and rfc822 format available.

Message #23 received at 13573 <at> debbugs.gnu.org (full text, mbox):

From: Dmitry Antipov <dmantipov <at> yandex.ru>
To: Lars Ingebrigtsen <larsi <at> gnus.org>
Cc: 13573 <at> debbugs.gnu.org
Subject: Re: bug#13573: 24.3.50;
 src/profiler.c:123: Emacs fatal error: assertion
 failed: EQ (log->next_free, make_number (i))
Date: Thu, 06 Feb 2014 10:29:42 +0400
On 02/06/2014 03:47 AM, Lars Ingebrigtsen wrote:

> Are you still seeing this build problem on the current trunk?

No. Hopefully this bug may be closed.

Dmitry





bug closed, send any further explanations to 13573 <at> debbugs.gnu.org and Dmitry Antipov <dmantipov <at> yandex.ru> Request was from Lars Ingebrigtsen <larsi <at> gnus.org> to control <at> debbugs.gnu.org. (Thu, 06 Feb 2014 06:37:02 GMT) Full text and rfc822 format available.

bug archived. Request was from Debbugs Internal Request <help-debbugs <at> gnu.org> to internal_control <at> debbugs.gnu.org. (Thu, 06 Mar 2014 12:24:07 GMT) Full text and rfc822 format available.

This bug report was last modified 11 years and 106 days ago.

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