Benchmark
non-incremental/UFLIA/grasshopper/instantiated/quicksort_precondition_of_split_53_13.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_quicksort.spl:53:13-32:A precondition for this call of split might not hold
tests/spl/sls/sls_quicksort.spl:17:11-41:Related location: This is the precondition that might not hold
| Benchmark |
|---|
| Size | 6626 |
| Compressed Size | 1487 |
| 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 | 6618 |
| Compressed Size | 1491 |
| Max. Term Depth | 6 |
| Asserts | 37 |
| Declared Functions | 9 |
| Declared Constants | 19 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 44 |
or | 27 |
and | 19 |
= | 23 |
forall | 19 |
<= | 6 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01678
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.02589
|
0.01500
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.01407
|
0.00500
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.02557
|
0.01700
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00911
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.01835
|
0.01600
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.01865
|
0.01600
|
| |
veriT |
veriT default |
unsat ✅
|
0.00836
|
0.00500
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.04025
|
0.03999
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.02097
|
0.02117
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05020
|
0.05063
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.04986
|
0.04240
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.01865
|
0.01047
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.04081
|
0.04205
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.02584
|
0.02211
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04433
|
0.04283
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.01120
|
0.01097
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.04557
|
0.04509
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02359
|
0.02380
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.07923
|
0.08366
|
| |
veriT |
veriT_default |
unsat ✅
|
0.01108
|
0.01133
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.05319
|
0.05309
|