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ID | Project | Category | View Status | Date Submitted | Last Update | ||||
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0001056 | Frama-C | Kernel > ACSL implementation | public | 2011-12-21 10:46 | 2014-02-12 16:58 | ||||
Reporter | Chitman | ||||||||
Assigned To | virgile | ||||||||
Priority | normal | Severity | crash | Reproducibility | always | ||||
Status | closed | Resolution | fixed | ||||||
Product Version | Frama-C Carbon-20110201 | ||||||||
Target Version | Fixed in Version | Frama-C Oxygen-20120901 | |||||||
Summary | 0001056: Frama-c fails when Starting Jessie Translation | ||||||||
Description | Full Stacktrace: tester@ubuntu-fm:~/Desktop/iteration1/task2$ frama-c -jessie multiset_diff.c [kernel] preprocessing with "gcc -C -E -I. -dD multiset_diff.c" [jessie] Starting Jessie translation multiset_diff.h:45:[jessie] failure: Unexpected failure. Please submit bug report (Ref. "cil/src/cil.ml:7780:2"). [kernel] The full backtrace is: Raised at file "src/kernel/log.ml", line 507, characters 30-31 Called from file "src/kernel/log.ml", line 501, characters 2-9 Re-raised at file "src/kernel/log.ml", line 504, characters 8-9 Called from file "src/type/type.ml", line 600, characters 39-44 Called from file "queue.ml", line 134, characters 6-20 Called from file "src/kernel/boot.ml", line 36, characters 4-20 Called from file "src/kernel/cmdline.ml", line 713, characters 2-9 Called from file "src/kernel/cmdline.ml", line 195, characters 4-8 Plug-in jessie aborted because of internal error. Please report as 'crash' at http://bts.frama-c.com/ Note that a backtrace alone often does not have information to understand the bug. Guidelines for reporting bugs are at: http://bts.frama-c.com/dokuwiki/doku.php?id=mantis:frama-c:bug_reporting_guidelines ------------------------ Pls see .h file in attach. | ||||||||
Additional Information | Problem lines: @ lemma test: @ \forall integer c, int_multiset s; @ (\forall integer i; (sizeof(Action) <= i < sizeof(c)) @ ==> (contains(s, i) == 0) ); | ||||||||
Tags | No tags attached. | ||||||||
Attached Files |
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virgile (developer) 2012-01-03 09:36 |
I'm not too sure about the meaning of lemma test, but the issue is the following: sizeof(c) should not be accepted by the kernel in the first place, as c as a purely logic type (integer), that does not have a defined size (sizeof is only defined over C types). |
2014-02-12 16:58 |
Fix committed to stable/neon branch. |
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Date Modified | Username | Field | Change |
---|---|---|---|
2011-12-21 10:46 | Chitman | New Issue | |
2011-12-21 10:46 | Chitman | Status | new => assigned |
2011-12-21 10:46 | Chitman | Assigned To | => cmarche |
2011-12-21 10:46 | Chitman | File Added: multiset_diff.h | |
2011-12-23 14:07 | Chitman | File Added: multiset_diff.c | |
2012-01-03 09:36 | virgile | Note Added: 0002564 | |
2012-01-03 09:36 | virgile | Assigned To | cmarche => virgile |
2012-01-03 09:36 | virgile | Status | assigned => confirmed |
2012-01-03 09:36 | virgile | Category | Plug-in > jessie => Kernel > ACSL implementation |
2012-01-06 15:43 | svn | ||
2012-01-06 15:43 | svn | Status | confirmed => resolved |
2012-01-06 15:43 | svn | Resolution | open => fixed |
2012-09-19 17:15 | signoles | Fixed in Version | => Frama-C Oxygen-20120901 |
2012-09-19 17:16 | signoles | Status | resolved => closed |
2013-12-19 01:11 | Source_changeset_attached | => framac master 6a590b7a | |
2014-02-12 16:54 | Source_changeset_attached | => framac stable/neon 6a590b7a | |
2014-02-12 16:58 | Note Added: 0004690 | ||
2014-02-12 16:58 | Status | closed => resolved |