Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.844240.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 | 17173 |
| Compressed Size | 3146 |
| 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 | 17165 |
| Compressed Size | 3156 |
| Max. Term Depth | 9 |
| Asserts | 135 |
| Declared Functions | 15 |
| Declared Constants | 22 |
| Declared Sorts | 11 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 17 |
ite | 22 |
not | 32 |
or | 5 |
and | 19 |
=> | 103 |
= | 221 |
forall | 96 |
exists | 2 |
let | 54 |
Int | 135 |
+ | 79 |
- | 52 |
* | 87 |
< | 60 |
<= | 31 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.60031
|
0.59191
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1.07189
|
1.06084
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.31000
|
2400.04000
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.45382
|
0.45293
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
979.46000
|
1009.34000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
1011.13000
|
1011.20000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.80000
|
|
SMT-COMP 2016
|
0.67 (1/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
697.88500
|
689.35200
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unknown ❌
|
994.30800
|
998.99000
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unknown ❌
|
1054.03000
|
3481.50000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.12000
|
2400.89000
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.49771
|
0.49281
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
41.60680
|
164.85000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02200
|
599.85000
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.44982
|
0.45006
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.08000
|
4775.10000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.78000
|
|
SMT-COMP 2019
|
0.33 (4/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.07000
|
9535.50000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.45149
|
0.45182
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.53046
|
0.53057
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.48883
|
0.00664
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.31579
|
3.30460
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.40831
|
3.34398
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
23.24270
|
92.11000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1304.02000
|
5286.75000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.02000
|
2399.02000
|
| |
|
z3-4.7.1_default |
unsat ✅
|
850.24900
|
850.20500
|
|
SMT-COMP 2020
|
0.50 (3/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.03000
|
4730.38000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.42497
|
0.42513
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.48297
|
0.00716
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.39761
|
3.43623
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
18.04800
|
71.43000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.04000
|
4763.55000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.11000
|
1199.80000
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.45302
|
0.45334
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
2.01682
|
2.01373
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.48362
|
0.00629
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.28771
|
0.37614
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.96960
|
4.80479
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unknown ❌
|
856.27800
|
3367.12000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
17.17670
|
67.07000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.12000
|
1199.96000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.45675
|
0.45710
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.59832
|
0.59880
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.74476
|
4.63956
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
43.66590
|
173.03000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.77000
|
|
SMT-COMP 2024
|
0.67 (1/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.63454
|
0.53477
|
| |
iProver |
iProver v3.9 |
unknown ❌
|
1201.72313
|
4781.09836
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.71724
|
1240.59839
|
|
SMT-COMP 2025
|
0.75 (1/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.45859
|
0.33175
|
| |
iProver |
iProver v3.9.3 |
unknown ❌
|
1201.75782
|
4792.67517
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
501.68336
|
1279.68405
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.99830
|
4.28211
|