Benchmark
non-incremental/UFLIA/sledgehammer/TwoSquares/smtlib.894593.smt2
Benchmarks from the paper: "Extending Sledgehammer with SMT Solvers" by Jasmin Blanchette, Sascha Bohme, and Lawrence C. Paulson, CADE 2011. Translated to SMT2 by Andrew Reynolds and Morgan Deters.
| Benchmark |
|---|
| Size | 38134 |
| Compressed Size | 5960 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2014-07-21 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | — |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 38126 |
| Compressed Size | 5952 |
| Max. Term Depth | 10 |
| Asserts | 278 |
| Declared Functions | 15 |
| Declared Constants | 26 |
| Declared Sorts | 11 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 22 |
ite | 31 |
not | 41 |
or | 16 |
and | 34 |
=> | 209 |
= | 485 |
forall | 240 |
exists | 6 |
let | 121 |
Int | 348 |
+ | 116 |
- | 100 |
* | 49 |
< | 115 |
<= | 53 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01604
|
0.00900
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.09254
|
0.08199
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.03895
|
0.02999
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
4.14421
|
4.13837
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00887
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.08782
|
0.08499
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.08837
|
0.08599
|
| |
veriT |
veriT default |
unsat ✅
|
0.02805
|
0.02700
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.19981
|
0.19997
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.09984
|
0.10011
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
3.52475
|
3.54152
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08998
|
0.08980
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.02193
|
0.02225
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.20072
|
0.20205
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.10236
|
0.10172
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.74843
|
2.74000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.02758
|
0.02772
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.21028
|
0.20684
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.10936
|
0.10960
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.09611
|
0.17677
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03487
|
0.03513
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.88985
|
1.88969
|
|
SMT-COMP 2020
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.10615
|
0.10752
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.13667
|
0.13701
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04821
|
0.00832
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
1.16460
|
3.00972
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.31019
|
3.48437
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.42596
|
0.28271
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03838
|
0.03872
|
| |
|
veriT+vite_default |
unsat ✅
|
0.03740
|
0.03771
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.09331
|
0.09324
|
|
SMT-COMP 2021
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.13766
|
0.13801
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.11560
|
0.11612
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04962
|
0.00689
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
1.12880
|
3.00081
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.81543
|
5.01881
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.32553
|
0.18258
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.50080
|
0.32438
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03951
|
0.03989
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.09060
|
0.09053
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.12426
|
0.12202
|
|
SMT-COMP 2022
|
0.17 (5/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.13828
|
0.13855
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.19582
|
0.19639
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.83191
|
5.37488
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.14575
|
0.14354
|
| |
veriT |
veriT_default |
unsat ✅
|
0.03931
|
0.03965
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.08611
|
0.08793
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.27377
|
0.17422
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.85935
|
1.72647
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.12229
|
2.86304
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.29262
|
0.17257
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.85589
|
1.64903
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.19777
|
3.08229
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.93954
|
4.17007
|