Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.658095.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 | 9255 |
| Compressed Size | 1763 |
| 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 | 9247 |
| Compressed Size | 1755 |
| Max. Term Depth | 9 |
| Asserts | 69 |
| Declared Functions | 12 |
| Declared Constants | 11 |
| Declared Sorts | 9 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 6 |
ite | 5 |
not | 12 |
or | 3 |
and | 11 |
=> | 75 |
= | 137 |
forall | 53 |
exists | 4 |
let | 13 |
Int | 135 |
+ | 31 |
- | 25 |
* | 49 |
< | 28 |
<= | 12 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.10558
|
0.09498
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.24961
|
0.23796
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.96671
|
0.95685
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.05155
|
0.05099
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
3.82106
|
3.81942
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
3.74779
|
3.74543
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
193.61100
|
193.55800
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
3.69482
|
3.69710
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
1.50657
|
1.51707
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.12010
|
0.11970
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.93991
|
0.94169
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.09900
|
0.09874
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04720
|
0.04566
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
210.80800
|
210.73700
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.11379
|
0.11399
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.14566
|
0.20661
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
244.01200
|
244.00500
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
25.19280
|
99.48000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.12573
|
0.12605
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.12911
|
0.00692
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.30217
|
3.43682
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.06100
|
0.06153
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
2.91123
|
11.33000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
190.89900
|
190.76100
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.12872
|
0.12908
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.26145
|
0.26208
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.87045
|
4.77214
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.10672
|
0.10662
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
220.32600
|
220.29700
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29729
|
0.19762
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
10.38431
|
36.33964
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.73858
|
1.43497
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.30641
|
0.18929
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
10.43341
|
36.53504
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.73453
|
1.46539
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.96363
|
4.04340
|