Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.867996.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 | 4197 |
| Compressed Size | 1080 |
| 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 | 4189 |
| Compressed Size | 1095 |
| Max. Term Depth | 9 |
| Asserts | 38 |
| 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 | 10 |
ite | 4 |
not | 5 |
and | 5 |
=> | 17 |
= | 31 |
forall | 9 |
exists | 1 |
let | 13 |
Int | 13 |
+ | 40 |
- | 14 |
* | 39 |
< | 17 |
<= | 6 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.13629
|
0.12798
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.03511
|
0.02399
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.21000
|
2400.08000
|
|
SMT-COMP 2015
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.09096
|
0.08998
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.02761
|
0.02499
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.02802
|
0.02499
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.86000
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.02931
|
0.02951
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
44.49450
|
44.70310
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
5.93156
|
23.36000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.12000
|
2401.39000
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.16522
|
0.03798
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
4.92530
|
19.44000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02200
|
599.93000
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.03412
|
0.03429
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
426.94300
|
1697.66000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.01000
|
1199.95000
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04253
|
0.04287
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.07102
|
0.07158
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.04922
|
0.00875
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.38433
|
0.57047
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.78791
|
5.53257
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
3.56706
|
13.89000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.25757
|
0.20050
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
405.54700
|
405.53500
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.04259
|
0.04290
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.16908
|
0.16945
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.34662
|
5.82900
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.52634
|
0.35366
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
403.91500
|
403.90300
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.29740
|
0.19685
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
672.77711
|
2668.93020
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.83355
|
1.75834
|