./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c


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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/weaver/array-eq-symm.wvr.c
Converting
Type-checking array-eq-symm.wvr
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 array-eq-symm.wvr file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 22
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 2 possible targets
Generic Property Instrumentation
Running with 8 object bits, 24 offset bits (default)
Starting Bounded Model Checking
[Warning][Unknown] Invalidating expressions: AddrOf(Var(An,
                                     NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:73:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(Bn, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:74:3)
[Warning][Unknown] Invalidating expressions: IndexPI(Lval(Var(arr, NoOffset)), Lval(Var(i, NoOffset))) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:96:5)
[Warning][Unknown] Invalidating expressions: IndexPI(Lval(Var(arr,
                                           NoOffset)), Lval(Var(i, NoOffset))) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:96:5)
[Warning][Race] Memory location i_BA@array-eq-symm.wvr.c:41:11 (race with conf. 110):
  read with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:81:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:58:3)
  read with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:81:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:59:5)
  read with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:81:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:60:7)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:84:3)
  write with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:81:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:60:7)
[Warning][Race] Memory location i_AB@array-eq-symm.wvr.c:41:5 (race with conf. 110):
  read with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:80:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:46:3)
  read with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:80:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:47:5)
  read with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:80:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:48:7)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:84:3)
  write with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:80:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c:48:7)

Summary for all memory locations:
	safe:            5
	vulnerable:      0
	unsafe:          2
	-------------------
	total:           7
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
Unwinding loop create_fresh_int_array.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 95 function create_fresh_int_array thread 0
Not unwinding loop create_fresh_int_array.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 95 function create_fresh_int_array 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
Unwinding loop create_fresh_int_array.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 95 function create_fresh_int_array thread 0
Not unwinding loop create_fresh_int_array.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 95 function create_fresh_int_array thread 0
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 0
Unwinding loop thread1.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 46 function thread1 thread 1
Not unwinding loop thread1.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 46 function thread1 thread 1
Unwinding loop thread2.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 58 function thread2 thread 2
Not unwinding loop thread2.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c line 58 function thread2 thread 2
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/weaver/array-eq-symm.wvr.c | tee goblint/goblint_output: 0
Lines where datarace may occur: 46 47 48 49 58 59 60 61 73 74 84 85 96 97 
The number of races before goblint filter: 96
The number of races after goblint filter: 32
Race categories: 10
	73(1) - 46(1) An:
		An#2 An#3
		An#2 An#4
	73(1) - 58(1) An:
		An#2 An#5
		An#2 An#6
	74(1) - 46(1) Bn:
		Bn#2 Bn#3
		Bn#2 Bn#4
	74(1) - 58(1) Bn:
		Bn#2 Bn#5
		Bn#2 Bn#6
	84(1) - 48(1) i_AB:
		i_AB#2 i_AB#11
		i_AB#2 i_AB#19
		i_AB#3 i_AB#11
		i_AB#3 i_AB#19
	84(1) - 60(1) i_BA:
		i_BA#2 i_BA#11
		i_BA#2 i_BA#19
		i_BA#3 i_BA#11
		i_BA#3 i_BA#19
	96(1) - 47(1) symex_dynamic::dynamic_object1:
		symex_dynamic::dynamic_object1#2 symex_dynamic::dynamic_object1#5
		symex_dynamic::dynamic_object1#2 symex_dynamic::dynamic_object1#6
		symex_dynamic::dynamic_object1#3 symex_dynamic::dynamic_object1#5
		symex_dynamic::dynamic_object1#3 symex_dynamic::dynamic_object1#6
	96(1) - 59(1) symex_dynamic::dynamic_object1:
		symex_dynamic::dynamic_object1#2 symex_dynamic::dynamic_object1#7
		symex_dynamic::dynamic_object1#2 symex_dynamic::dynamic_object1#8
		symex_dynamic::dynamic_object1#3 symex_dynamic::dynamic_object1#7
		symex_dynamic::dynamic_object1#3 symex_dynamic::dynamic_object1#8
	96(1) - 47(1) symex_dynamic::dynamic_object2:
		symex_dynamic::dynamic_object2#2 symex_dynamic::dynamic_object2#5
		symex_dynamic::dynamic_object2#2 symex_dynamic::dynamic_object2#6
		symex_dynamic::dynamic_object2#3 symex_dynamic::dynamic_object2#5
		symex_dynamic::dynamic_object2#3 symex_dynamic::dynamic_object2#6
	96(1) - 59(1) symex_dynamic::dynamic_object2:
		symex_dynamic::dynamic_object2#2 symex_dynamic::dynamic_object2#7
		symex_dynamic::dynamic_object2#2 symex_dynamic::dynamic_object2#8
		symex_dynamic::dynamic_object2#3 symex_dynamic::dynamic_object2#7
		symex_dynamic::dynamic_object2#3 symex_dynamic::dynamic_object2#8
Runtime Symex: 0.587525s
Adding SC constraints
Shared __CPROVER_threads_exited: 4R/3W
Shared __CPROVER_next_thread_id: 3R/3W
Shared A: 4R/2W
Shared B: 4R/2W
Shared i_AB: 16R/3W
Shared i_BA: 16R/3W
Shared An: 4R/2W
Shared Bn: 4R/2W
Shared main::1::t1!0@1: 2R/2W
Shared main::1::t2!0@1: 2R/2W
Shared symex_dynamic::dynamic_object1: 4R/3W
Shared symex_dynamic::dynamic_object2: 4R/3W
size of program expression: 709 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.0025335s
Passing problem to propositional reduction
converting SSA
Runtime Convert SSA: 0.00410588s
Set Deagle solver's graph
Running propositional reduction
Post-processing
Runtime Post-process: 0.0163632s
Solving with Deagle's Closure solver
31803 variables, 114044 clauses
ClosureSolver finishes with 11 conflicts, 52 decisions, and 10119 propagations. 81 theory propagations and 2 cycles included.
SAT checker: instance is UNSATISFIABLE
Runtime Solver: 0.0188978s
Runtime decision procedure: 0.0354856s

** Results:
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/array-eq-symm.wvr.c function main
[nodatarace.assertion.0] line 81 No data races on variable An between line 73 and line 46: SUCCESS
[nodatarace.assertion.1] line 81 No data races on variable An between line 73 and line 58: SUCCESS
[nodatarace.assertion.2] line 81 No data races on variable Bn between line 74 and line 46: SUCCESS
[nodatarace.assertion.3] line 81 No data races on variable Bn between line 74 and line 58: SUCCESS
[nodatarace.assertion.4] line 81 No data races on variable i_AB between line 84 and line 48: SUCCESS
[nodatarace.assertion.5] line 81 No data races on variable i_BA between line 84 and line 60: SUCCESS
[nodatarace.assertion.6] line 81 No data races on variable symex_dynamic::dynamic_object1 between line 96 and line 47: SUCCESS
[nodatarace.assertion.7] line 81 No data races on variable symex_dynamic::dynamic_object1 between line 96 and line 59: SUCCESS
[nodatarace.assertion.8] line 81 No data races on variable symex_dynamic::dynamic_object2 between line 96 and line 47: SUCCESS
[nodatarace.assertion.9] line 81 No data races on variable symex_dynamic::dynamic_object2 between line 96 and line 59: SUCCESS

** 0 of 10 failed (1 iterations)
VERIFICATION SUCCESSFUL
