./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i


--------------------------------------------------------------------------------


Deagle version 2.1 64-bit x86_64 linux
which contains:
CBMC version 5.67.0 (SVCOMP2023_221122-2-g2121ef1a2) 64-bit x86_64 linux
Parsing /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i
Converting
Type-checking safe021_tso
Generating GOTO Program
Adding CPROVER library (x86_64)
file <builtin-library-pthread_create> line 20: warning: pointer parameter types differ between declaration and definition "pthread_create"
old definition in module safe021_tso file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i line 422
signed int (pthread_t *, const pthread_attr_t *, void * (*)(void *), void *)
new definition in module <built-in-library> file <builtin-library-pthread_create> line 20
signed int (pthread_t *thread, const pthread_attr_t *attr, void * (*start_routine)(void *), void *arg)
Removal of function pointers and virtual functions
file <builtin-library-__spawned_thread> line 34 function __spawned_thread: replacing function pointer by 3 possible targets
Generic Property Instrumentation
Running with 8 object bits, 24 offset bits (default)
Starting Bounded Model Checking
[Warning][Deadcode] Function "__bswap_32" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:85:1)
[Warning][Deadcode] Function "__bswap_64" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:90:1)
[Warning][Deadcode] Function "__uint16_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:95:1)
[Warning][Deadcode] Function "__uint32_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:100:1)
[Warning][Deadcode] Function "__uint64_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:105:1)
[Warning][Deadcode] Function "fence" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:767:1)
[Warning][Deadcode] Function "isync" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:770:1)
[Warning][Deadcode] Function "lwfence" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:773:1)
[Warning][Race] Memory location y@safe021_tso.i:719:5 (race with conf. 110):
  read with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:755:3)
  write with {thread:([P1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:783:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:743:3)
[Warning][Race] Memory location z@safe021_tso.i:721:5 (race with conf. 110):
  read with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:758:3)
  write with {thread:([P0@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:781:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:725:3)
[Warning][Race] Memory location __unbuffered_p2_EBX@safe021_tso.i:713:5 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:791:3)
  write with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:758:3)
[Warning][Race] Memory location __unbuffered_p2_EAX@safe021_tso.i:711:5 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:791:3)
  write with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:755:3)
[Warning][Race] Memory location __unbuffered_cnt@safe021_tso.i:709:5 (race with conf. 110):
  read with {thread:([P0@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:781:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:733:3)
  read with {thread:([P1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:783:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:748:3)
  read with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:763:3)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:785:3)
  write with {thread:([P0@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:781:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:733:3)
  write with {thread:([P1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:783:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:748:3)
  write with {thread:([P2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:784:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:763:3)
[Warning][Race] Memory location x@safe021_tso.i:717:5 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:791:3)
  write with {thread:([P0@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:781:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:728:3)
  write with {thread:([P1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:783:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i:740:3)

Summary for all memory locations:
	safe:            2
	vulnerable:      0
	unsafe:          6
	-------------------
	total:           8
Use SV-COMP unwinding strategy: 2
Deagle's solver is set!!!!!!
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 0
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 0
Handling datarace, passing the problem to goblint first
getcwd: /mnt/goblint-svcomp/benchexec/tools-pldi/deagle
/mnt/goblint-svcomp/benchexec/tools-pldi/deagle/goblint/goblint /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/pthread-wmm/safe021_tso.i | tee goblint/goblint_output: 0
Lines where datarace may occur: 725 726 728 729 733 734 740 741 743 744 748 749 755 756 758 759 763 764 785 786 791 792 
The number of races before goblint filter: 14
The number of races after goblint filter: 0
Race categories: 0
Runtime Symex: 0.184522s
Adding SC constraints
Shared __CPROVER_threads_exited: 3R/4W
Shared __CPROVER_next_thread_id: 2R/4W
Shared __unbuffered_cnt: 4R/4W
Shared __unbuffered_p2_EAX: 1R/2W
Shared __unbuffered_p2_EBX: 1R/2W
Shared main$tmp_guard0: 2R/2W
Shared main$tmp_guard1: 2R/2W
Shared x: 1R/3W
Shared y: 1R/2W
Shared z: 1R/2W
size of program expression: 379 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.000831686s
VERIFICATION SUCCESSFUL
