Benchmark
non-incremental/UF/grasshopper/uninstantiated/filter_loop_check_free_31_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/sl/sl_filter.spl:31:6-20:This deallocation might be unsafe
| Benchmark |
|---|
| Size | 13262 |
| Compressed Size | 2122 |
| 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 | 13254 |
| Compressed Size | 2168 |
| Max. Term Depth | 11 |
| Asserts | 56 |
| Declared Functions | 11 |
| Declared Constants | 35 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 57 |
or | 40 |
and | 36 |
= | 59 |
forall | 25 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
1.24148
|
1.23381
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.07525
|
0.06399
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01909
|
0.01000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02815
|
0.02000
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
1.67202
|
1.67174
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.04241
|
0.03999
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.04233
|
0.03899
|
| |
veriT |
veriT default |
unsat ✅
|
0.01493
|
0.01400
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04422
|
0.04399
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.08381
|
0.08407
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05194
|
0.05220
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08390
|
0.06799
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.03187
|
0.03251
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04368
|
0.04495
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.07862
|
0.07794
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05993
|
0.05912
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.03244
|
0.03201
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04925
|
0.04843
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.05007
|
0.05030
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.05917
|
0.05904
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03844
|
0.03867
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05652
|
0.05647
|