Benchmark
non-incremental/UF/grasshopper/instantiated/merge_sort_precondition_of_split_97_12.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_merge_sort.spl:97:12-20:A precondition for this call of split might not hold
tests/spl/sls/sls_merge_sort.spl:66:11-24:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 5145 |
| Compressed Size | 1225 |
| 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 | 5137 |
| Compressed Size | 1206 |
| Max. Term Depth | 6 |
| Asserts | 29 |
| Declared Functions | 8 |
| Declared Constants | 12 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 33 |
or | 20 |
and | 14 |
= | 16 |
forall | 15 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.01652
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.02045
|
0.01000
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01289
|
0.00400
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02333
|
0.01500
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.00885
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01325
|
0.01100
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01465
|
0.01200
|
| |
veriT |
veriT default |
unsat ✅
|
0.00813
|
0.00300
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03800
|
0.03799
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.01553
|
0.01578
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.03850
|
0.03934
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.06880
|
0.03944
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01135
|
0.00752
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03878
|
0.04004
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.01686
|
0.01636
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04068
|
0.07333
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.00920
|
0.01015
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04404
|
0.04300
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.01611
|
0.01625
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.07832
|
0.04243
|
| |
veriT |
veriT_default |
unsat ✅
|
0.00860
|
0.00881
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05077
|
0.05071
|