Benchmark
non-incremental/UFLIA/grasshopper/instantiated/insertion_sort_loop_check_heap_access_57_4.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:57:4-20:Possible heap access through null or dangling reference
| Benchmark |
|---|
| Size | 33871 |
| Compressed Size | 4130 |
| 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 | 33863 |
| Compressed Size | 4148 |
| Max. Term Depth | 8 |
| Asserts | 156 |
| Declared Functions | 17 |
| Declared Constants | 70 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 200 |
or | 141 |
and | 105 |
= | 123 |
forall | 72 |
<= | 11 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01685
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1.36899
|
1.35679
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.09124
|
0.08199
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.04112
|
0.03299
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00867
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.26129
|
0.25796
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.25865
|
0.25596
|
| |
veriT |
veriT default |
unsat ✅
|
0.04865
|
0.04799
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05602
|
0.05599
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.19312
|
0.19396
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
1.88040
|
1.89022
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.16846
|
0.08776
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.05946
|
0.06007
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.06339
|
0.05926
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.32974
|
0.32969
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.09123
|
0.08984
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.06655
|
0.06593
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.06290
|
0.06238
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.49205
|
0.49220
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.11826
|
0.18998
|
| |
veriT |
veriT_default |
unsat ✅
|
0.05754
|
0.05779
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06804
|
0.06799
|