Benchmark
non-incremental/UF/grasshopper/instantiated/union_precondition_of_find_37_7.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/union_find.spl:37:7-22:A precondition for this call of find might not hold
tests/spl/union_find.spl:12:11-58:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 10903 |
| Compressed Size | 1913 |
| 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 | 10895 |
| Compressed Size | 1910 |
| Max. Term Depth | 6 |
| Asserts | 64 |
| Declared Functions | 10 |
| Declared Constants | 29 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 68 |
or | 43 |
and | 32 |
= | 47 |
forall | 28 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.03373
|
0.02499
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03830
|
0.02799
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01404
|
0.00800
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02655
|
0.01900
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.20838
|
0.20797
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.03343
|
0.03000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.03428
|
0.03199
|
| |
veriT |
veriT default |
unsat ✅
|
0.00854
|
0.00700
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04214
|
0.04099
|
|
SMT-COMP 2016
|
0.33 (4/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.03052
|
0.03070
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.04776
|
0.04816
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08402
|
0.04758
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01203
|
0.01215
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04095
|
0.04276
|
|
SMT-COMP 2017
|
0.33 (4/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.03539
|
0.03458
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04582
|
0.07815
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.01316
|
0.01274
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04716
|
0.04715
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.04347
|
0.04367
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.11844
|
0.11595
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01854
|
0.01878
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05447
|
0.05441
|