Benchmark
non-incremental/UFLIA/grasshopper/uninstantiated/insertion_sort_loop_1_check_heap_access_54_6.smt2
GRASShopper benchmarks.
Authors: Ruzica Piskac, Thomas Wies, and Damien Zufferey
URL: http://cs.nyu.edu/wies/software/grasshopper
See also: GRASShopper - Complete Heap Verification with Mixed Specifications. In TACAS 2014, pages 124-139.
If this benchmark is satisfiable, GRASShopper reports the following error message:
tests/spl/sls/sls_insertion_sort.spl:54:6-24:Possible heap access through null or dangling reference
| Benchmark |
|---|
| Size | 11532 |
| Compressed Size | 2054 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 11524 |
| Compressed Size | 2084 |
| Max. Term Depth | 7 |
| Asserts | 55 |
| Declared Functions | 13 |
| Declared Constants | 32 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 57 |
or | 38 |
and | 26 |
= | 49 |
forall | 27 |
< | 2 |
<= | 4 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02167
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
23.86900
|
23.86440
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
2399.21000
|
2400.08000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02926
|
0.01900
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00886
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.06496
|
0.06199
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.06620
|
0.06399
|
| |
veriT |
veriT default |
unsat ✅
|
0.30961
|
0.30895
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04281
|
0.04299
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.13218
|
0.13243
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.30992
|
0.31152
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.12536
|
0.06192
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.02742
|
0.02769
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04336
|
0.04465
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.07378
|
0.07326
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.08089
|
0.07225
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.03749
|
0.03685
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.05063
|
0.04991
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.10137
|
0.10159
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.17071
|
0.22247
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03409
|
0.03430
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05679
|
0.05672
|