Showing error 493

User: Jiri Slaby
Error type: Reachable Error Location
Error type description: A specified error location is reachable in some program path
File location: ldv-linux-3.4/32_1_cilled_safe_ok_nondet_linux-3.4-32_1-drivers--misc--c2port--c2port-duramar2150.ko-ldv_main0_sequence_infinite_withcheck_stateful.cil.out.c
Line in file: 762
Project: SV-COMP 2013
Project version: 2.6.28
Tools: Manual Work
Entered: 2013-01-17 16:57:54 UTC

Source: 

732        goto switch_break;
733        switch_default: /* CIL Label */ 
734#line 387
735        goto switch_break;
736      } else {
737        switch_break: /* CIL Label */ ;
738      }
739      }
740    }
741  }
742  while_break: /* CIL Label */ ;
743  }
744  {
745#line 404
746  duramar2150_c2port_exit();
747  }
748  ldv_final: 
749  {
750#line 407
751  ldv_check_final_state();
752  }
753#line 410
754  return;
755}
756}
757#line 5 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/4773/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast-assert.h"
758void ldv_blast_assert(void) 
759{ 
760
761  {
762  ERROR: 
763#line 6
764  goto ERROR;
765}
766}
767#line 6 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/4773/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/engine-blast.h"
768extern int __VERIFIER_nondet_int(void) ;
769#line 19 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/4773/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
770int ldv_mutex  =    1;
771#line 22 "/home/zakharov/launch/work/current--X--drivers/--X--defaultlinux-3.4--X--32_1--X--cpachecker/linux-3.4/csd_deg_dscv/4773/dscv_tempdir/dscv/ri/32_1/kernel-rules/files/model0032.c"
772int __attribute__((__warn_unused_result__))  mutex_lock_interruptible(struct mutex *lock )
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