./deagle --no-assertions --datarace --32 /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.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/chl-simpl-str-trans.wvr.c
Converting
Type-checking chl-simpl-str-trans.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 chl-simpl-str-trans.wvr file /mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.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(length_0,
                                     NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:64:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(to_int_1, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:65:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(length_2, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:66:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(to_int_3, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:67:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(length_4, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:68:3)
[Warning][Unknown] Invalidating expressions: AddrOf(Var(to_int_5, NoOffset)) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:69:3)
[Warning][Race] Memory location result_8@chl-simpl-str-trans.wvr.c:38:85 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:79:3)
  write with {thread:([thread3@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:75:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:55:3)
[Warning][Race] Memory location result_7@chl-simpl-str-trans.wvr.c:38:75 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:79:3)
  write with {thread:([thread2@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:74:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:49:3)
[Warning][Race] Memory location result_6@chl-simpl-str-trans.wvr.c:38:65 (race with conf. 110):
  read with {thread:([main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:79:3)
  write with {thread:([thread1@/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:73:3, main], {})} (conf. 110) (/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c:43:3)

Summary for all memory locations:
	safe:            6
	vulnerable:      0
	unsafe:          3
	-------------------
	total:           9
minus::b's upper bound is 0
result_8's upper bound is 0
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 1
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 1
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 2
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 2
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort thread 3
aborting path on assume(false) at file <builtin-library-abort> line 6 function abort 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/chl-simpl-str-trans.wvr.c | tee goblint/goblint_output: 0
Lines where datarace may occur: 43 44 49 50 55 56 64 65 79 80 
The number of races before goblint filter: 57
The number of races after goblint filter: 12
Race categories: 7
	64(1) - 43(1) length_0:
		length_0#2 length_0#3
	64(1) - 55(1) length_0:
		length_0#2 length_0#4
	79(1) - 43(1) result_6:
		result_6#2 result_6#4
		result_6#3 result_6#4
	79(1) - 49(1) result_7:
		result_7#2 result_7#4
		result_7#3 result_7#4
	79(1) - 55(1) result_8:
		result_8#2 result_8#4
		result_8#3 result_8#4
	65(1) - 43(1) to_int_1:
		to_int_1#2 to_int_1#3
		to_int_1#2 to_int_1#4
	65(1) - 55(1) to_int_1:
		to_int_1#2 to_int_1#5
		to_int_1#2 to_int_1#6
Runtime Symex: 0.371223s
Adding SC constraints
Shared __CPROVER_threads_exited: 6R/4W
Shared __CPROVER_next_thread_id: 5R/4W
Shared length_0: 2R/2W
Shared to_int_1: 4R/2W
Shared length_2: 3R/2W
Shared to_int_3: 5R/2W
Shared length_4: 4R/2W
Shared to_int_5: 6R/2W
Shared result_6: 2R/2W
Shared result_7: 2R/2W
Shared result_8: 2R/2W
Shared main::1::t1!0@1: 2R/2W
Shared main::1::t2!0@1: 2R/2W
Shared main::1::t3!0@1: 2R/2W
size of program expression: 650 steps
no slicing due to threads
Generated 0 VCC(s), 0 remaining after simplification
Runtime Postprocess Equation: 0.00247195s
Passing problem to propositional reduction
converting SSA
Runtime Convert SSA: 0.00455179s
Set Deagle solver's graph
Running propositional reduction
Post-processing
Runtime Post-process: 0.00208724s
Solving with Deagle's Closure solver
8424 variables, 22294 clauses
ClosureSolver finishes with 53 conflicts, 167 decisions, and 13984 propagations. 112 theory propagations and 13 cycles included.
SAT checker: instance is UNSATISFIABLE
Runtime Solver: 0.00579907s
Runtime decision procedure: 0.0201254s

** Results:
/mnt/goblint-svcomp/benchexec/sv-benchmarks/c/weaver/chl-simpl-str-trans.wvr.c function main
[nodatarace.assertion.0] line 75 No data races on variable length_0 between line 64 and line 43: SUCCESS
[nodatarace.assertion.1] line 75 No data races on variable length_0 between line 64 and line 55: SUCCESS
[nodatarace.assertion.2] line 75 No data races on variable result_6 between line 79 and line 43: SUCCESS
[nodatarace.assertion.3] line 75 No data races on variable result_7 between line 79 and line 49: SUCCESS
[nodatarace.assertion.4] line 75 No data races on variable result_8 between line 79 and line 55: SUCCESS
[nodatarace.assertion.5] line 75 No data races on variable to_int_1 between line 65 and line 43: SUCCESS
[nodatarace.assertion.6] line 75 No data races on variable to_int_1 between line 65 and line 55: SUCCESS

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