Benchmark
non-incremental/UF/grasshopper/uninstantiated/dl_insert_postcondition_of_dl_insert_39_4.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/dl/dl_insert.spl:39:4-16:A postcondition of procedure dl_insert might not hold at this return point
tests/spl/dl/dl_insert.spl:13:12-35:Related location: This is the postcondition that might not hold
| Benchmark |
|---|
| Size | 28913 |
| Compressed Size | 4009 |
| 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 | 28905 |
| Compressed Size | 4022 |
| Max. Term Depth | 10 |
| Asserts | 168 |
| Declared Functions | 12 |
| Declared Constants | 115 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
not | 125 |
or | 89 |
and | 81 |
= | 197 |
forall | 42 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2402.55000
|
2403.25000
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
40.56690
|
40.54080
|
| |
veriT |
veriT-smtcomp2014 default |
unknown ❌
|
219.05200
|
219.08200
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
799.13300
|
799.42100
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
2400.64000
|
2400.76000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
30.99600
|
30.98230
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
31.12760
|
31.12630
|
| |
veriT |
veriT default |
unsat ✅
|
44.54570
|
44.56720
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
294.19800
|
294.23800
|
|
SMT-COMP 2016
|
0.50 (3/6) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
8.78407
|
8.78926
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.07172
|
0.07250
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08893
|
0.04929
|
| |
veriT |
veriT-dev default |
unsat ✅
|
16.55760
|
16.56740
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.61000
|
|
SMT-COMP 2017
|
0.50 (3/6) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
20.20170
|
20.20070
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.13058
|
0.12690
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
34.01410
|
34.00040
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01300
|
599.94400
|
|
SMT-COMP 2018
|
0.33 (4/6) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
30.91390
|
30.84290
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.12223
|
0.06466
|
| |
veriT |
veriT_default |
unsat ✅
|
96.07980
|
96.08330
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1185.94000
|
1185.84000
|
|
SMT-COMP 2020
|
0.29 (5/7) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
7.58416
|
29.94000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
34.65690
|
34.65750
|
| |
|
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
63.54160
|
63.52840
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unknown ❌
|
1200.02000
|
1463.53000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.39876
|
3.49200
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.06641
|
0.06626
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.07474
|
0.07424
|
| |
veriT |
veriT_default |
unsat ✅
|
4.25780
|
4.25778
|
| |
|
veriT+vite_default |
unsat ✅
|
1.48358
|
1.48401
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
49.24990
|
49.24800
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
31.17569
|
31.04568
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85083
|
2.03230
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
3.82826
|
9.67686
|
| |
Yices2 |
Yices2 |
unsat ✅
|
8.42214
|
8.31956
|