Benchmark
non-incremental/UF/grasshopper/instantiated/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 | 41361 |
| Compressed Size | 4245 |
| 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 | 41353 |
| Compressed Size | 4270 |
| Max. Term Depth | 11 |
| Asserts | 211 |
| Declared Functions | 12 |
| Declared Constants | 40 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 456 |
or | 265 |
and | 82 |
= | 286 |
forall | 51 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.63357
|
0.62490
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.16923
|
0.15498
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.06897
|
0.06299
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.03297
|
0.03199
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.60205
|
0.60191
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.20308
|
0.19997
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.20321
|
0.19997
|
| |
veriT |
veriT default |
unsat ✅
|
0.04940
|
0.04799
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.05685
|
0.05699
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.11674
|
0.11701
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.09950
|
0.10021
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08294
|
0.06813
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.07634
|
0.07659
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.05445
|
0.05564
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.24307
|
0.24222
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.26351
|
0.26171
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.11525
|
0.11441
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.06096
|
0.06026
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.11535
|
0.11555
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08711
|
0.08289
|
| |
veriT |
veriT_default |
unsat ✅
|
0.05091
|
0.05114
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.06656
|
0.06652
|