Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.859844.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 | 7884 |
| Compressed Size | 1673 |
| 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 | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 7876 |
| Compressed Size | 1710 |
| Max. Term Depth | 9 |
| Asserts | 70 |
| Declared Functions | 10 |
| Declared Constants | 19 |
| Declared Sorts | 7 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 17 |
ite | 9 |
not | 14 |
and | 14 |
=> | 49 |
= | 78 |
forall | 26 |
exists | 2 |
let | 28 |
Int | 48 |
+ | 62 |
- | 28 |
* | 59 |
< | 32 |
<= | 17 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.03762
|
0.03699
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.51000
|
2400.02000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.08000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.08120
|
0.08099
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.81000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.73000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2403.20000
|
2401.03000
|
|
SMT-COMP 2016
|
0.67 (1/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.03000
|
2387.44000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
5.12938
|
5.15499
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.06541
|
0.06543
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.04000
|
|
SMT-COMP 2017
|
0.67 (1/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.05500
|
563.40000
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
2.44875
|
9.59000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.09900
|
599.91000
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
507.28600
|
483.69000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.13062
|
0.15900
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.90000
|
|
SMT-COMP 2019
|
0.50 (3/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.05000
|
9519.46000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1011.00000
|
967.33400
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
1017.20000
|
967.91100
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
588.24500
|
1071.03000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.37921
|
3.39805
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.10929
|
3.24588
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.17026
|
0.17023
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.08889
|
0.15791
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.76000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.02000
|
2399.66000
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.04327
|
0.04318
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
31.86280
|
30.22370
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
503.03600
|
986.21000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34779
|
3.32757
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10397
|
0.10324
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.10512
|
0.16313
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
384.47600
|
384.41900
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
31.37570
|
30.23350
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.07708
|
0.07762
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
502.99100
|
986.30000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.38058
|
0.58269
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.89417
|
5.01556
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.11477
|
0.11436
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10021
|
0.10005
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
368.77000
|
368.72100
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.28061
|
0.18118
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.87490
|
1.41499
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1202.72136
|
1419.08404
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.29493
|
0.17837
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.84977
|
1.36156
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.79679
|
1542.70897
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.01002
|
4.42544
|