./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.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/ldv-races/race-2_2-container_of.i
Converting
Type-checking race-2_2-container_of
Generating GOTO Program
Adding CPROVER library (x86_64)
file <builtin-library-pthread_mutex_destroy> line 17: 
reason for conflict at #this.__data: number of members is different (6/8)

struct __pthread_mutex_s {
  signed int __lock;
  unsigned int __count;
  signed int __owner;
  signed int __kind;
  unsigned int __nusers;
  union $anon0;
}
struct __pthread_mutex_s {
  signed int __lock;
  unsigned int __count;
  signed int __owner;
  unsigned int __nusers;
  signed int __kind;
  signed short int __spins;
  signed short int __elision;
  __pthread_list_t __list;
}
warning: pointer parameter types differ between declaration and definition "pthread_mutex_destroy"
old definition in module race-2_2-container_of file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i line 515
signed int (pthread_mutex_t *)
new definition in module <built-in-library> file <builtin-library-pthread_mutex_destroy> line 17
signed int (pthread_mutex_t *mutex)
file <builtin-library-pthread_create> line 20: warning: pointer parameter types differ between declaration and definition "pthread_create"
old definition in module race-2_2-container_of file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i line 406
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)
file <builtin-library-pthread_mutex_init> line 27: 
reason for conflict at #this.__data: number of members is different (6/8)

struct __pthread_mutex_s {
  signed int __lock;
  unsigned int __count;
  signed int __owner;
  signed int __kind;
  unsigned int __nusers;
  union $anon0;
}
struct __pthread_mutex_s {
  signed int __lock;
  unsigned int __count;
  signed int __owner;
  unsigned int __nusers;
  signed int __kind;
  signed short int __spins;
  signed short int __elision;
  __pthread_list_t __list;
}
warning: pointer parameter types differ between declaration and definition "pthread_mutex_init"
old definition in module race-2_2-container_of file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i line 512
signed int (pthread_mutex_t *, const pthread_mutexattr_t *)
new definition in module <built-in-library> file <builtin-library-pthread_mutex_init> line 27
signed int (pthread_mutex_t *mutex, const pthread_mutexattr_t *mutexattr)
Removal of function pointers and virtual functions
file <builtin-library-__spawned_thread> line 34 function __spawned_thread: replacing function pointer by 1 possible targets
Generic Property Instrumentation
Running with 8 object bits, 24 offset bits (default)
Starting Bounded Model Checking
[Warning][Unknown] Unknown value in {&data} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1735:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(tmp,
                                     NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1708:2)
[Warning][Unknown] Unknown value in {&data} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1737:4)
[Debug][Analyzer] Base EvalInt t1 query answering bot instead of {([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1712:2, main], {})} (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1720:2)
[Warning][Unknown] Unknown address in {&status} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1720:2)
[Debug][Analyzer] Base EvalInt t2 query answering bot instead of {([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1713:2, main], {})} (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1721:2)
[Warning][Unknown] Unknown value in {&data.lock} could be an escaped pointer address! (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1722:2)
[Warning][Deadcode] Function "__bswap_16" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:64:1)
[Warning][Deadcode] Function "__bswap_32" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:69:1)
[Warning][Deadcode] Function "__bswap_64" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:74:15)
[Warning][Deadcode] Function "__uint16_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:79:1)
[Warning][Deadcode] Function "__uint32_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:84:1)
[Warning][Deadcode] Function "__uint64_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:89:1)
[Warning][Race] Memory location data.shared.b@race-2_2-container_of.i:1734:18 (race with conf. 110):
  read with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1712:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1696:6)
  read with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1713:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1696:6)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1739:4)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1745:3)
  write with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1712:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1699:6)
  write with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1713:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1699:6)
  write with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1743:3)
[Warning][Race] Memory location data.shared.a@race-2_2-container_of.i:1734:18 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1738:4)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1744:3)
  write with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1712:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1693:6)
  write with {thread:([my_callback@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1713:2, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1693:6)
  write with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i:1742:3)

Summary for all memory locations:
	safe:           12
	vulnerable:      0
	unsafe:          2
	-------------------
	total:          14
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
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/ldv-races/race-2_2-container_of.i | tee goblint/goblint_output: 0
Lines where datarace may occur: 1693 1694 1696 1697 1699 1700 1708 1709 1720 1721 1722 1738 1739 1740 1742 1743 1744 1745 1746 
The number of races before goblint filter: 54
The number of races after goblint filter: 22
Race categories: 7
	1738(1) - 1694(1) main::1::1::data!0@1:
		main::1::1::data!0@1#8..shared..a main::1::1::data!0@1#13..shared..a
		main::1::1::data!0@1#9..shared..a main::1::1::data!0@1#13..shared..a
		main::1::1::data!0@1#8..shared..a main::1::1::data!0@1#14..shared..a
		main::1::1::data!0@1#9..shared..a main::1::1::data!0@1#14..shared..a
	1739(1) - 1700(1) main::1::1::data!0@1:
		main::1::1::data!0@1#8..shared..b main::1::1::data!0@1#15..shared..b
		main::1::1::data!0@1#9..shared..b main::1::1::data!0@1#15..shared..b
		main::1::1::data!0@1#8..shared..b main::1::1::data!0@1#18..shared..b
		main::1::1::data!0@1#9..shared..b main::1::1::data!0@1#18..shared..b
	1742(1) - 1694(1) main::1::1::data!0@1:
		main::1::1::data!0@1#10..shared..a main::1::1::data!0@1#13..shared..a
		main::1::1::data!0@1#10..shared..a main::1::1::data!0@1#14..shared..a
	1743(1) - 1697(1) main::1::1::data!0@1:
		main::1::1::data!0@1#10..shared..b main::1::1::data!0@1#13..shared..b
		main::1::1::data!0@1#10..shared..b main::1::1::data!0@1#16..shared..b
	1743(1) - 1700(1) main::1::1::data!0@1:
		main::1::1::data!0@1#10..shared..b main::1::1::data!0@1#15..shared..b
		main::1::1::data!0@1#10..shared..b main::1::1::data!0@1#18..shared..b
	1744(1) - 1694(1) main::1::1::data!0@1:
		main::1::1::data!0@1#11..shared..a main::1::1::data!0@1#13..shared..a
		main::1::1::data!0@1#12..shared..a main::1::1::data!0@1#13..shared..a
		main::1::1::data!0@1#11..shared..a main::1::1::data!0@1#14..shared..a
		main::1::1::data!0@1#12..shared..a main::1::1::data!0@1#14..shared..a
	1745(1) - 1700(1) main::1::1::data!0@1:
		main::1::1::data!0@1#11..shared..b main::1::1::data!0@1#15..shared..b
		main::1::1::data!0@1#12..shared..b main::1::1::data!0@1#15..shared..b
		main::1::1::data!0@1#11..shared..b main::1::1::data!0@1#18..shared..b
		main::1::1::data!0@1#12..shared..b main::1::1::data!0@1#18..shared..b
Runtime Symex: 0.164616s
Adding SC constraints
Shared __CPROVER_threads_exited: 4R/3W
Shared __CPROVER_next_thread_id: 3R/3W
Shared t1: 2R/2W
Shared t2: 2R/2W
Shared main::1::1::data!0@1..lock: 2R/3W
Shared main::1::1::data!0@1..shared..a: 6R/7W
Shared main::1::1::data!0@1..shared..b: 8R/7W
size of program expression: 557 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.00278937s
Passing problem to propositional reduction
converting SSA
Runtime Convert SSA: 0.00404225s
Set Deagle solver's graph
Running propositional reduction
Post-processing
Runtime Post-process: 0.000702803s
Solving with Deagle's Closure solver
6820 variables, 17880 clauses
ClosureSolver finishes with 14 conflicts, 74 decisions, and 6616 propagations. 155 theory propagations and 2 cycles included.
SAT checker: instance is UNSATISFIABLE
Runtime Solver: 0.00192585s
Runtime decision procedure: 0.0132334s

** Results:
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-2_2-container_of.i function my_drv_probe
[nodatarace.assertion.0] line 1713 No data races on variable main::1::1::data!0@1 between line 1738 and line 1694: SUCCESS
[nodatarace.assertion.1] line 1713 No data races on variable main::1::1::data!0@1 between line 1739 and line 1700: SUCCESS
[nodatarace.assertion.2] line 1713 No data races on variable main::1::1::data!0@1 between line 1742 and line 1694: SUCCESS
[nodatarace.assertion.3] line 1713 No data races on variable main::1::1::data!0@1 between line 1743 and line 1697: SUCCESS
[nodatarace.assertion.4] line 1713 No data races on variable main::1::1::data!0@1 between line 1743 and line 1700: SUCCESS
[nodatarace.assertion.5] line 1713 No data races on variable main::1::1::data!0@1 between line 1744 and line 1694: SUCCESS
[nodatarace.assertion.6] line 1713 No data races on variable main::1::1::data!0@1 between line 1745 and line 1700: SUCCESS

** 0 of 7 failed (1 iterations)
VERIFICATION SUCCESSFUL
