./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.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-1_1-join.i
Converting
Type-checking race-1_1-join
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 race-1_1-join file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i line 392
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-1_1-join file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i line 498
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 *pthread_mutex_init$$mutex, const pthread_mutexattr_t *mutexattr)
file <builtin-library-pthread_mutex_lock> 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_lock"
old definition in module race-1_1-join file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i line 505
signed int (pthread_mutex_t *)
new definition in module <built-in-library> file <builtin-library-pthread_mutex_lock> line 17
signed int (pthread_mutex_t *pthread_mutex_lock$$mutex)
file <builtin-library-pthread_mutex_unlock> 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_unlock"
old definition in module race-1_1-join file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i line 510
signed int (pthread_mutex_t *)
new definition in module <built-in-library> file <builtin-library-pthread_mutex_unlock> line 17
signed int (pthread_mutex_t *pthread_mutex_unlock$$mutex)
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-1_1-join file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i line 501
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 *pthread_mutex_destroy$$mutex)
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] Invalidating expressions: AddrOf(Var(tmp,
                                     NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1708:4)
[Debug][Analyzer] Base EvalInt t1 query answering bot instead of {([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1710:7, main], {})} (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1719:4)
[Warning][Unknown] Unknown address in {&status} has escaped. (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1719:4)
[Warning][Deadcode] Function "__bswap_32" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:55:1)
[Warning][Deadcode] Function "__bswap_64" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:60:1)
[Warning][Deadcode] Function "__uint16_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:65:1)
[Warning][Deadcode] Function "__uint32_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:70:1)
[Warning][Deadcode] Function "__uint64_identity" will never be called: 1LoC (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:75:1)
[Warning][Race] Memory location pdev@race-1_1-join.i:1696:5 (race with conf. 110):
  read with {lock:mutex, thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1710:7, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1700:4)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1722:4)
  write with {lock:mutex, thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1710:7, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1699:4)
  write with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i:1721:4)

Summary for all memory locations:
	safe:            1
	vulnerable:      0
	unsafe:          1
	-------------------
	total:           2
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 1
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-1_1-join.i | tee goblint/goblint_output: 0
Lines where datarace may occur: 1699 1700 1701 1708 1709 1719 1720 1721 1722 1723 
The number of races before goblint filter: 36
The number of races after goblint filter: 5
Race categories: 3
	1721(1) - 1699(1) pdev:
		pdev#6 pdev#9
	1721(1) - 1700(1) pdev:
		pdev#6 pdev#10
		pdev#6 pdev#11
	1722(1) - 1699(1) pdev:
		pdev#7 pdev#9
		pdev#8 pdev#9
Runtime Symex: 0.112433s
Adding SC constraints
Shared __CPROVER_threads_exited: 2R/2W
Shared __CPROVER_next_thread_id: 1R/2W
Shared t1: 2R/2W
Shared mutex: 4R/6W
Shared pdev: 6R/5W
size of program expression: 322 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.0014268s
Passing problem to propositional reduction
converting SSA
Runtime Convert SSA: 0.00255289s
Set Deagle solver's graph
Running propositional reduction
Post-processing
Runtime Post-process: 0.000194493s
Solving with Deagle's Closure solver
3615 variables, 10670 clauses
ClosureSolver finishes with 3 conflicts, 26 decisions, and 2254 propagations. 29 theory propagations and 1 cycles included.
SAT checker: instance is UNSATISFIABLE
Runtime Solver: 0.000526559s
Runtime decision procedure: 0.00771563s

** Results:
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/ldv-races/race-1_1-join.i function module_init
[nodatarace.assertion.0] line 1710 No data races on variable pdev between line 1721 and line 1699: SUCCESS
[nodatarace.assertion.1] line 1710 No data races on variable pdev between line 1721 and line 1700: SUCCESS
[nodatarace.assertion.2] line 1710 No data races on variable pdev between line 1722 and line 1699: SUCCESS

** 0 of 3 failed (1 iterations)
VERIFICATION SUCCESSFUL
