Benchmark
non-incremental/UFDT/20170428-Barrett/cdt-cade2015/data/gandl/stern_brocot_tree/x2015_09_10_16_50_54_775_1033877.smt_in.smt2
Publications: "A Decision Procedure for (Co)Datatypes" by Andrew Reynolds and Jasmin Blanchette, CADE 2015.
| Benchmark |
|---|
| Size | 33424 |
| Compressed Size | 4311 |
| 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 | Sledgehammer, converted to v2.6 by CVC4 |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 33415 |
| Compressed Size | 4321 |
| Max. Term Depth | 12 |
| Asserts | 211 |
| Declared Functions | 8 |
| Declared Constants | 11 |
| Declared Sorts | 4 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 2 |
Symbols
false | 29 |
not | 40 |
or | 21 |
and | 93 |
=> | 126 |
= | 256 |
forall | 234 |
exists | 11 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.13823
|
0.13723
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
6.76327
|
26.66000
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.12050
|
0.12071
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
342.00400
|
1357.73000
|
|
SMT-COMP 2021
|
0.33 (2/3) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.14381
|
0.14408
|
| |
iProver |
iProver-v3.5-final-fix2_iProver_SMT |
unknown ❌
|
1200.08000
|
4749.85000
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
10.79540
|
42.67000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
10.63710
|
41.91000
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.14231
|
0.14265
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.14001
|
0.14047
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.71221
|
4.50622
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
10.69980
|
42.27000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.09474
|
0.09660
|
|
SMT-COMP 2023
|
|
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.14198
|
0.14246
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.13827
|
0.13881
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
145.79000
|
569.26400
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
174.87500
|
372.55200
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
8.37681
|
32.90000
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.28323
|
0.18349
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
111.59911
|
428.33758
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
189.20269
|
463.63578
|
|
SMT-COMP 2025
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.36515
|
0.24579
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
125.08346
|
485.34237
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.84641
|
4576.80790
|