[ESS-bugs] ess-mode 12.03; ess hangs emacs

Tue Mar 20 18:09:07 CET 2012

ess hangs emacs completely.

I just created a brand new Rprofile
--8<---------------cut here---------------start------------->8---
options(error = utils::recover)
library(compiler)
compiler::enableJIT(3)
--8<---------------cut here---------------end--------------->8---

and now and I start R and start typing I see this:
> options(STERM=.....)
> matrix(nrow=|)
("|" stands for my cursor)
and "nrow: x" in the minibuffer.
that's it.
emacs is stuck.

Program received signal SIGTSTP, Stopped (user).
0x00000000005a115a in exec_byte_code (bytestr=8748337, vector=8748373, maxdepth=<optimized out>, args_template=11970946, 
    nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:487
487       stack.pc = stack.byte_string_start = SDATA (bytestr);
(gdb) where
#0  0x00000000005a115a in exec_byte_code (bytestr=8748337, vector=8748373, maxdepth=<optimized out>, args_template=11970946, 
    nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:487
#1  0x0000000000569111 in funcall_lambda (fun=8748253, nargs=<optimized out>, arg_vector=0x7fffffffb0b8)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#2  0x000000000056948b in Ffuncall (nargs=3, args=0x7fffffffb0b0) at /home/sds/src/emacs/trunk/src/eval.c:3063
#3  0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#4  0x0000000000569111 in funcall_lambda (fun=20119685, nargs=<optimized out>, arg_vector=0x7fffffffb278)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#5  0x000000000056948b in Ffuncall (nargs=4, args=0x7fffffffb270) at /home/sds/src/emacs/trunk/src/eval.c:3063
#6  0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#7  0x0000000000569111 in funcall_lambda (fun=20126229, nargs=<optimized out>, arg_vector=0x7fffffffb448)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#8  0x000000000056948b in Ffuncall (nargs=6, args=0x7fffffffb440) at /home/sds/src/emacs/trunk/src/eval.c:3063
#9  0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#10 0x0000000000569111 in funcall_lambda (fun=19976549, nargs=<optimized out>, arg_vector=0x7fffffffb618)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#11 0x000000000056948b in Ffuncall (nargs=4, args=0x7fffffffb610) at /home/sds/src/emacs/trunk/src/eval.c:3063
#12 0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#13 0x0000000000569111 in funcall_lambda (fun=20815797, nargs=<optimized out>, arg_vector=0x7fffffffb7e8)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#14 0x000000000056948b in Ffuncall (nargs=2, args=0x7fffffffb7e0) at /home/sds/src/emacs/trunk/src/eval.c:3063
#15 0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#16 0x0000000000569111 in funcall_lambda (fun=20802901, nargs=<optimized out>, arg_vector=0x7fffffffb9b0)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#17 0x000000000056948b in Ffuncall (nargs=1, args=0x7fffffffb9a8) at /home/sds/src/emacs/trunk/src/eval.c:3063
#18 0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#19 0x0000000000568aa3 in eval_sub (form=<optimized out>) at /home/sds/src/emacs/trunk/src/eval.c:2356
#20 0x000000000056bd44 in internal_lisp_condition_case (var=12376962, bodyform=18220518, handlers=18218726)
    at /home/sds/src/emacs/trunk/src/eval.c:1469
#21 0x00000000005a2699 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:981
#22 0x0000000000569111 in funcall_lambda (fun=19912645, nargs=<optimized out>, arg_vector=0x7fffffffbfa0)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#23 0x000000000056948b in Ffuncall (nargs=1, args=0x7fffffffbf98) at /home/sds/src/emacs/trunk/src/eval.c:3063
#24 0x000000000056a55b in Fapply (nargs=2, args=0x7fffffffbf98) at /home/sds/src/emacs/trunk/src/eval.c:2450
#25 0x00000000005696cc in Ffuncall (nargs=3, args=0x7fffffffbf90) at /home/sds/src/emacs/trunk/src/eval.c:2984
#26 0x00000000005a1d46 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:785
#27 0x0000000000568aa3 in eval_sub (form=<optimized out>) at /home/sds/src/emacs/trunk/src/eval.c:2356
#28 0x000000000056bd44 in internal_lisp_condition_case (var=11970946, bodyform=9986302, handlers=8751622)
    at /home/sds/src/emacs/trunk/src/eval.c:1469
#29 0x00000000005a2699 in exec_byte_code (bytestr=<optimized out>, vector=<optimized out>, maxdepth=<optimized out>, 
    args_template=<optimized out>, nargs=<optimized out>, args=<optimized out>) at /home/sds/src/emacs/trunk/src/bytecode.c:981
#30 0x0000000000569111 in funcall_lambda (fun=9985997, nargs=<optimized out>, arg_vector=0x7fffffffc488)
    at /home/sds/src/emacs/trunk/src/eval.c:3233
#31 0x000000000056948b in Ffuncall (nargs=2, args=0x7fffffffc480) at /home/sds/src/emacs/trunk/src/eval.c:3063
#32 0x00000000005698fa in call1 (fn=<optimized out>, arg1=<optimized out>) at /home/sds/src/emacs/trunk/src/eval.c:2771
#33 0x00000000004f815e in timer_check_2 () at /home/sds/src/emacs/trunk/src/keyboard.c:4463
#34 timer_check () at /home/sds/src/emacs/trunk/src/keyboard.c:4509
#35 0x00000000004f8489 in readable_events (flags=<optimized out>) at /home/sds/src/emacs/trunk/src/keyboard.c:3390
#36 0x00000000004fa9e5 in get_input_pending (flags=1, addr=0xb5a970) at /home/sds/src/emacs/trunk/src/keyboard.c:6739
#37 0x00000000004fd06a in detect_input_pending_run_timers (do_display=1) at /home/sds/src/emacs/trunk/src/keyboard.c:10506
#38 0x00000000005a82e0 in wait_reading_process_output (time_limit=30, microsecs=0, read_kbd=<optimized out>, do_display=1, 
    wait_for_cell=11970946, wait_proc=<optimized out>, just_wait_proc=0) at /home/sds/src/emacs/trunk/src/process.c:4733
#39 0x000000000041add4 in sit_for (timeout=120, reading=1, do_display=1) at /home/sds/src/emacs/trunk/src/dispnew.c:6063
#40 0x00000000004ff345 in read_char (commandflag=1, nmaps=2, maps=0x7fffffffcd50, prev_event=11970946, 
    used_mouse_menu=0x7fffffffced0, end_time=0x0) at /home/sds/src/emacs/trunk/src/keyboard.c:2690
#41 0x00000000005000c7 in read_key_sequence (keybuf=0x7fffffffcf30, prompt=11970946, dont_downcase_last=0, 
    can_return_switch_frame=1, fix_current_buffer=1, bufsize=30) at /home/sds/src/emacs/trunk/src/keyboard.c:9326
#42 0x0000000000501da5 in command_loop_1 () at /home/sds/src/emacs/trunk/src/keyboard.c:1448
#43 0x00000000005677b6 in internal_condition_case (bfun=0x501bd0 <command_loop_1>, handlers=12023138, hfun=0x4f6980 <cmd_error>)
    at /home/sds/src/emacs/trunk/src/eval.c:1515
#44 0x00000000004f4dee in command_loop_2 (ignore=<optimized out>) at /home/sds/src/emacs/trunk/src/keyboard.c:1159
#45 0x0000000000567698 in internal_catch (tag=2738188573441308546, func=0x4f4dd0 <command_loop_2>, arg=11970946)
    at /home/sds/src/emacs/trunk/src/eval.c:1272
#46 0x00000000004f6457 in command_loop () at /home/sds/src/emacs/trunk/src/keyboard.c:1138
#47 recursive_edit_1 () at /home/sds/src/emacs/trunk/src/keyboard.c:758
#48 0x00000000004f678c in Frecursive_edit () at /home/sds/src/emacs/trunk/src/keyboard.c:822
#49 0x000000000040fbad in main (argc=1, argv=<optimized out>) at /home/sds/src/emacs/trunk/src/emacs.c:1715

Lisp Backtrace:
"process-get" (0xffffb0b8)
"ess-wait-for-process" (0xffffb278)
"ess-command" (0xffffb448)
"ess-get-words-from-vector" (0xffffb618)
"ess-function-arguments" (0xffffb7e8)
"ess-eldoc-function" (0xffffb9b0)
"byte-code" (0xffffba90)
"eldoc-print-current-symbol-info" (0xffffbfa0)
"apply" (0xffffbf98)
"byte-code" (0xffffc080)
"timer-event-handler" (0xffffc488)
(gdb) 

killing R does not help - R is dead but Emacs is still stuck.

Emacs  : GNU Emacs 24.0.94.2 (x86_64-unknown-linux-gnu, X toolkit, Xaw3d scroll bars)
 of 2012-03-20 on t520sds
Package: ess-mode 12.03

current state:
==============
(setq
 ess-language "Initial"
 ess-dialect nil
 ess-ask-for-ess-directory t
 ess-ask-about-transfile nil
 ess-directory nil
 ess-keep-dump-files "always"
 ess-source-directory "/tmp/"
 )
-- 
Sam Steingold (http://sds.podval.org/) on Ubuntu 11.10 (oneiric) X 11.0.11004000
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