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Re: guile 1.9.1 crash trying to profile code
From: |
Andy Wingo |
Subject: |
Re: guile 1.9.1 crash trying to profile code |
Date: |
Mon, 21 Dec 2009 00:19:43 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/23.0.92 (gnu/linux) |
On Tue 04 Aug 2009 11:26, Ken Raeburn <address@hidden> writes:
> % guile
> Guile Scheme interpreter 0.5 on Guile 1.9.1
> Copyright (C) 2001-2008 Free Software Foundation, Inc.
>
> Enter `,help' for help.
> scheme@(guile-user)> ,pr (cons 1 2)
address@hidden:~/src/guile$ meta/guile
Guile Scheme interpreter 0.5 on Guile 1.9.6
Copyright (C) 2001-2008 Free Software Foundation, Inc.
Enter `,help' for help.
scheme@(guile-user)> ,pr (cons 1 2)
No samples recorded.
scheme@(guile-user)> ,pr (let lp ((n 1000000)) (if (zero? n) #t (lp (1- n))))
% cumulative self
time seconds seconds name
100.00 0.07 0.07 #<program 8949bb0 at <unknown port>:1:4 ()>
0.00 0.07 0.00 #<program 864a420 at ice-9/boot-9.scm:3394:10 ()>
0.00 0.07 0.00 #<program 893d0a0 opts>
0.00 0.07 0.00 top-repl
0.00 0.07 0.00 call-with-backtrace
0.00 0.07 0.00 #<program 8949b90 ()>
0.00 0.07 0.00 start-repl
0.00 0.07 0.00 #<program 893d660 at system/repl/repl.scm:87:9 ()>
---
Sample count: 5
Total time: 0.07 seconds (0 seconds in GC)
Granted it walks past the point of the profiling, but still, we're
getting there...
Andy
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