Benchmark
non-incremental/UFDT/20170428-Barrett/rec-fun-ijcar2016/wo/isa_nun_bench_v4_noenc/nunchaku2492397.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 | 1382 |
| Compressed Size | 680 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1373 |
| Compressed Size | 685 |
| Max. Term Depth | 6 |
| Asserts | 5 |
| Declared Functions | 3 |
| Declared Constants | 2 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 1 |
Symbols
Bool | 2 |
ite | 1 |
not | 1 |
and | 2 |
= | 7 |
forall | 7 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
20.08050
|
20.07980
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05021
|
0.04395
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
31.15090
|
30.05100
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
819.06200
|
3259.74000
|
|
SMT-COMP 2020
|
0.25 (3/4) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.02811
|
0.02869
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.02846
|
0.02877
|
| |
|
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
60.06790
|
60.06260
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.16337
|
3.20055
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.09768
|
0.05993
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
31.81550
|
30.32400
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.05918
|
0.05978
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65195
|
1.32000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.12000
|
1222.07000
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.07142
|
0.07267
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
30.30139
|
30.18658
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.84623
|
1.82588
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71266
|
1213.16826
|
|
SMT-COMP 2025
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
30.36894
|
30.23315
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.90023
|
1.87647
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.37005
|
1219.74232
|