./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.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/popl20-more-sorted.wvr.c
Converting
Type-checking popl20-more-sorted.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 popl20-more-sorted.wvr file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.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 3 possible targets
Generic Property Instrumentation
Running with 8 object bits, 24 offset bits (default)
Starting Bounded Model Checking
[Warning][Unknown] Invalidating expressions: AddrOf(Var(M,
                                     NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:74:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(N, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:75:3)
[Warning][Unknown] Invalidating expressions: IndexPI(Lval(Var(arr, NoOffset)), Lval(Var(i, NoOffset))) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:103:5)
[Warning][Race] Memory location sorted2@popl20-more-sorted.wvr.c:42:16 (race with conf. 110):
  read with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:86:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:56:5)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:91:3)
  write with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:86:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:56:5)
[Warning][Race] Memory location sorted3@popl20-more-sorted.wvr.c:42:25 (race with conf. 110):
  read with {thread:([thread3@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:87:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:64:5)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:91:3)
  write with {thread:([thread3@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:87:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:64:5)
[Warning][Race] Memory location sorted1@popl20-more-sorted.wvr.c:42:7 (race with conf. 110):
  read with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:85:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:48:5)
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:91:3)
  write with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:85:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c:48:5)

Summary for all memory locations:
	safe:            4
	vulnerable:      0
	unsafe:          3
	-------------------
	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/popl20-more-sorted.wvr.c line 102 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/popl20-more-sorted.wvr.c line 102 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 thread1.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 47 function thread1 thread 1
Not unwinding loop thread1.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 47 function thread1 thread 1
Unwinding loop thread2.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 55 function thread2 thread 2
Not unwinding loop thread2.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 55 function thread2 thread 2
Unwinding loop thread3.0 iteration 1 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 63 function thread3 thread 3
Not unwinding loop thread3.0 iteration 2 file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c line 63 function thread3 thread 3
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/popl20-more-sorted.wvr.c | tee goblint/goblint_output: 0
Lines where datarace may occur: 48 49 56 57 64 65 74 75 91 92 
The number of races before goblint filter: 110
The number of races after goblint filter: 12
Race categories: 3
	91(1) - 48(1) sorted1:
		sorted1#3 sorted1#6
		sorted1#3 sorted1#8
		sorted1#4 sorted1#6
		sorted1#4 sorted1#8
	91(1) - 56(1) sorted2:
		sorted2#3 sorted2#6
		sorted2#3 sorted2#8
		sorted2#4 sorted2#6
		sorted2#4 sorted2#8
	91(1) - 64(1) sorted3:
		sorted3#3 sorted3#6
		sorted3#3 sorted3#8
		sorted3#4 sorted3#6
		sorted3#4 sorted3#8
Runtime Symex: 0.602432s
Adding SC constraints
Shared __CPROVER_threads_exited: 6R/4W
Shared __CPROVER_next_thread_id: 5R/4W
Shared A: 12R/2W
Shared M: 3R/2W
Shared N: 4R/2W
Shared sorted1: 4R/4W
Shared sorted2: 4R/4W
Shared sorted3: 4R/4W
Shared main::1::t1!0@1: 2R/2W
Shared main::1::t2!0@1: 2R/2W
Shared main::1::t3!0@1: 2R/2W
Shared symex_dynamic::dynamic_object1: 12R/3W
size of program expression: 708 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.00287619s
Passing problem to propositional reduction
converting SSA
Runtime Convert SSA: 0.00408559s
Set Deagle solver's graph
Running propositional reduction
Post-processing
Runtime Post-process: 0.0174244s
Solving with Deagle's Closure solver
31810 variables, 115684 clauses
ClosureSolver finishes with 16 conflicts, 244 decisions, and 30998 propagations. 65 theory propagations and 0 cycles included.
SAT checker: instance is UNSATISFIABLE
Runtime Solver: 0.0200359s
Runtime decision procedure: 0.0359379s

** Results:
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/popl20-more-sorted.wvr.c function main
[nodatarace.assertion.0] line 87 No data races on variable sorted1 between line 91 and line 48: SUCCESS
[nodatarace.assertion.1] line 87 No data races on variable sorted2 between line 91 and line 56: SUCCESS
[nodatarace.assertion.2] line 87 No data races on variable sorted3 between line 91 and line 64: SUCCESS

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