Benchmark
non-incremental/UFLIA/sledgehammer/TwoSquares/smtlib.922227.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 | 43280 |
| Compressed Size | 6397 |
| 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 | 43272 |
| Compressed Size | 6403 |
| Max. Term Depth | 12 |
| Asserts | 281 |
| Declared Functions | 14 |
| Declared Constants | 22 |
| Declared Sorts | 16 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 2 |
false | 15 |
ite | 27 |
not | 57 |
or | 17 |
and | 44 |
=> | 236 |
= | 519 |
forall | 259 |
exists | 10 |
let | 152 |
Int | 358 |
+ | 92 |
- | 88 |
* | 35 |
< | 116 |
<= | 64 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01676
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.18530
|
0.17197
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.05298
|
0.04399
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.05381
|
0.04599
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00874
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
160.15200
|
151.66400
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
151.89100
|
151.87400
|
| |
veriT |
veriT default |
unsat ✅
|
0.05060
|
0.04999
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.06887
|
0.06899
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.10951
|
0.10977
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.45011
|
2.46398
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.12359
|
0.11582
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.02969
|
0.03030
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.07109
|
0.07235
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.11084
|
0.11010
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.15488
|
0.15483
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.04603
|
0.04567
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.07842
|
0.07715
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.11639
|
0.11657
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
8.16716
|
31.91000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.05447
|
0.05470
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.08285
|
0.08275
|
|
SMT-COMP 2019
|
0.25 (6/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
0.44882
|
0.44975
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.12074
|
0.12108
|
| |
|
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.12014
|
0.12039
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.07427
|
0.00705
|
| |
SMTInterpol |
smtinterpol-2.5-514-wrapped-sq_default |
unknown ❌
|
2400.06000
|
2418.78000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.49126
|
3.40056
|
| |
|
UltimateEliminator+SMTInterpol-wrapped-sq_default |
unknown ❌
|
2.16902
|
3.30772
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.35146
|
3.31029
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.55501
|
0.54718
|
| |
veriT |
veriT-wrapped-sq_default |
unsat ✅
|
0.05837
|
0.05875
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.08843
|
0.08844
|
|
SMT-COMP 2020
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
9.12720
|
35.81000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.14762
|
0.14797
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06789
|
0.00787
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.96430
|
2.46055
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.53610
|
3.42250
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.49395
|
0.32478
|
| |
veriT |
veriT_default |
unsat ✅
|
0.05928
|
0.05963
|
| |
|
veriT+vite_default |
unsat ✅
|
0.07536
|
0.07498
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.10216
|
0.10209
|
|
SMT-COMP 2023
|
0.20 (4/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.09380
|
0.09422
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.19243
|
0.19282
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
1.15109
|
3.57000
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unsat ✅
|
1.24993
|
3.51631
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.72167
|
4.77832
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.30234
|
0.18991
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.25533
|
0.15551
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
2.36636
|
7.90127
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.91647
|
2.19165
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.32717
|
0.20129
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
3.39746
|
11.21384
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.12748
|
2.71455
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.92167
|
3.83766
|