Benchmark
non-incremental/UFLIA/grasshopper/instantiated/contains_postcondition_of_contains_48_40.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_sorted_set/contains.spl:48:40-52:A postcondition of procedure contains might not hold at this return point
tests/spl/sl_sorted_set/contains.spl:27:10-68:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 98322 |
| Compressed Size | 7239 |
| 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 | 98314 |
| Compressed Size | 7252 |
| Max. Term Depth | 8 |
| Asserts | 339 |
| Declared Functions | 17 |
| Declared Constants | 55 |
| Declared Sorts | 6 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
not | 308 |
or | 293 |
and | 69 |
= | 237 |
forall | 82 |
Int | 3 |
< | 12 |
> | 2 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01679
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1.80451
|
1.79273
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.83080
|
0.82287
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.09420
|
0.08599
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00892
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
1.70109
|
1.69874
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
1.70325
|
1.70074
|
| |
veriT |
veriT default |
unsat ✅
|
0.13184
|
0.13098
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.20640
|
0.20597
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
7.23746
|
7.24133
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.59449
|
2.60450
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.17919
|
0.17827
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.14926
|
0.14955
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.16334
|
0.16471
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
1.61501
|
1.61313
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.17463
|
0.17406
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.35278
|
0.35218
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.16948
|
0.16875
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
3.09941
|
3.09958
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.65139
|
6.45000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.07972
|
0.07995
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.13034
|
0.13023
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
213.29100
|
847.31000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.54033
|
1.53451
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.39141
|
1.39167
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10738
|
0.00759
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.12000
|
3069.94000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.45886
|
3.38957
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.05830
|
3.38102
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.45528
|
3.35565
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
2.99097
|
11.45000
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.09685
|
0.09708
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.19860
|
0.19860
|
|
SMT-COMP 2022
|
0.17 (5/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.71663
|
1.71674
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.37810
|
1.37845
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.01438
|
4.75475
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.57066
|
2.11000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.08537
|
0.08576
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.11757
|
0.11928
|