Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.782461.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 | 8697 |
| Compressed Size | 1799 |
| 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 | 8689 |
| Compressed Size | 1808 |
| 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 | 16 |
ite | 14 |
not | 15 |
or | 1 |
and | 14 |
=> | 57 |
= | 105 |
forall | 35 |
exists | 3 |
let | 26 |
Int | 66 |
+ | 63 |
- | 33 |
* | 59 |
< | 32 |
<= | 15 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.09972
|
0.09898
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.41000
|
2400.04000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.00000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.09543
|
0.09498
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.80000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.42000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.84000
|
|
SMT-COMP 2016
|
0.67 (1/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.03000
|
2373.07000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
7.72148
|
7.75925
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
1.07004
|
4.05000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.03000
|
2401.55000
|
|
SMT-COMP 2017
|
0.67 (1/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.07600
|
572.92000
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05546
|
0.05385
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01300
|
599.92300
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.01000
|
1181.63000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
22.18560
|
87.84000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.89000
|
|
SMT-COMP 2020
|
0.83 (1/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.09000
|
4750.29000
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1167.64000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.03000
|
2367.53000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.35698
|
3.50210
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.09346
|
0.05692
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.98709
|
3.72000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
165.49400
|
165.49600
|
|
SMT-COMP 2021
|
0.86 (1/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.12000
|
1175.07000
|
| |
cvc5 |
cvc5-fixed_default |
unknown ❌
|
1200.02000
|
664.27100
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.06000
|
2384.94000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.27718
|
0.38259
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.08256
|
5.05260
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.08061
|
0.08042
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.10414
|
0.06211
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
157.76600
|
157.76000
|
|
SMT-COMP 2024
|
0.67 (1/3) |
cvc5 |
cvc5 |
unknown ❌
|
1201.72472
|
1201.07766
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
5.88988
|
21.75079
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1202.71890
|
1412.77228
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
30.80151
|
30.67723
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.89212
|
1.42383
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.79480
|
1697.86410
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.92107
|
3.99205
|