Benchmark
non-incremental/UF/grasshopper/uninstantiated/dl_remove_check_free_49_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/dl/dl_remove.spl:49:4-14:This deallocation might be unsafe
| Benchmark |
|---|
| Size | 21240 |
| Compressed Size | 3136 |
| 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 | 21232 |
| Compressed Size | 3149 |
| Max. Term Depth | 11 |
| Asserts | 121 |
| Declared Functions | 12 |
| Declared Constants | 75 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 95 |
or | 66 |
and | 57 |
= | 139 |
forall | 35 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2399.92000
|
2400.55000
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.27308
|
0.25896
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.31139
|
0.30295
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.04058
|
0.03299
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
25.05130
|
24.47730
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.08994
|
0.08798
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.09038
|
0.08699
|
| |
veriT |
veriT default |
unsat ✅
|
11.53110
|
11.53220
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05208
|
0.05199
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.24738
|
0.24777
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06953
|
0.07000
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.05928
|
0.05019
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.07544
|
0.07570
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.05257
|
0.05381
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.17311
|
0.17253
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.10035
|
0.09941
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.10966
|
0.10936
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.05890
|
0.05804
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.16447
|
0.16465
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.06266
|
0.05819
|
| |
veriT |
veriT_default |
unsat ✅
|
0.09801
|
0.09823
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06516
|
0.06510
|