Benchmark
non-incremental/UFDT/20170428-Barrett/rec-fun-ijcar2016/wo-wdf/isa_nun_bench_v4_enc/nunchaku2709579.nun.smt2
Publications: "Model Finding for Recursive Functions in SMT" by Andrew Reynolds, Jasmin Christian Blanchette, Simon Cruanes, and Cesare Tinelli, IJCAR 2016.
| Benchmark |
|---|
| Size | 8917 |
| Compressed Size | 1774 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2017-07-23 |
| Generated By | Andrew Reynolds |
| Generated On | 2017-04-28 00:00:00 |
| Generator | Nunchaku, Leon, CVC4, converted to v2.6 by CVC4 |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unknown |
| Inferred Status | unsat |
| Size | 8908 |
| Compressed Size | 1779 |
| Max. Term Depth | 12 |
| Asserts | 10 |
| Declared Functions | 21 |
| Declared Constants | 12 |
| Declared Sorts | 10 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 2 |
Symbols
ite | 6 |
not | 1 |
and | 25 |
=> | 7 |
= | 51 |
forall | 10 |
exists | 29 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
437.69700
|
333.17400
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.09152
|
0.09059
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
86.90470
|
34.51660
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
817.77300
|
3251.62000
|
|
SMT-COMP 2019
|
|
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
0.07832
|
0.07893
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
67.24250
|
63.04160
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
34.62380
|
32.77770
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.76612
|
2.74000
|
|
SMT-COMP 2021
|
|
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
36.98270
|
33.60500
|
| |
iProver |
iProver-v3.5-final-fix2_iProver_SMT |
unsat ✅
|
3.26686
|
11.90250
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.28191
|
0.14785
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.22344
|
0.11377
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
46.01640
|
32.19140
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
47.68030
|
32.22930
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
1.65041
|
4.58111
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.02000
|
4318.24000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.28389
|
0.14558
|
|
SMT-COMP 2025
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
31.00211
|
30.88711
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
12.93910
|
42.73633
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
238.21415
|
886.74429
|