Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.870634.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 | 3985 |
| Compressed Size | 1083 |
| 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 | 3977 |
| Compressed Size | 1094 |
| Max. Term Depth | 10 |
| Asserts | 39 |
| Declared Functions | 9 |
| Declared Constants | 18 |
| Declared Sorts | 7 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 4 |
ite | 1 |
not | 7 |
and | 11 |
=> | 12 |
= | 35 |
forall | 7 |
exists | 1 |
let | 10 |
Int | 7 |
+ | 36 |
- | 16 |
* | 37 |
< | 17 |
<= | 7 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.03483
|
0.02600
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2097.41000
|
2400.03000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.02000
|
2400.09000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.02573
|
0.02499
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.68000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.73000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.91000
|
|
SMT-COMP 2016
|
0.67 (1/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.02000
|
2377.08000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
5.15265
|
5.17788
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.07934
|
0.07887
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.28000
|
|
SMT-COMP 2017
|
0.67 (1/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.01900
|
575.40800
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04293
|
0.04118
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.11300
|
600.05000
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1147.90000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.25421
|
0.31873
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.11000
|
1199.98000
|
|
SMT-COMP 2019
|
0.67 (2/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.04000
|
9511.83000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
73.14120
|
68.40620
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
74.90880
|
71.80500
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
2400.04000
|
4772.15000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.32508
|
3.29993
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.27868
|
3.21893
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.19313
|
0.13656
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.45491
|
0.48302
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.01000
|
2399.90000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
2400.01000
|
2399.74000
|
|
SMT-COMP 2020
|
0.67 (2/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.04947
|
0.05132
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1190.06000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.04000
|
2380.32000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.36111
|
3.48024
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10074
|
0.06094
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.05689
|
0.04876
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
424.52500
|
424.32600
|
|
SMT-COMP 2021
|
0.71 (2/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1181.23000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
34.28190
|
31.72780
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.04000
|
2348.61000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.31444
|
0.36283
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.82365
|
4.87254
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.13322
|
0.08181
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.08094
|
0.05394
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
407.14000
|
407.14000
|
|
SMT-COMP 2022
|
0.80 (1/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.04000
|
1172.59000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.01000
|
1196.97000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.77885
|
4.74687
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.07987
|
0.05522
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
398.53700
|
398.47800
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
30.38493
|
30.26285
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.85723
|
1.35647
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.34528
|
1226.24966
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.84031
|
4.01714
|