Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.866995.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 | 39312 |
| Compressed Size | 6115 |
| 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 | 39304 |
| Compressed Size | 6176 |
| Max. Term Depth | 14 |
| Asserts | 265 |
| Declared Functions | 14 |
| Declared Constants | 32 |
| Declared Sorts | 16 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 2 |
false | 21 |
ite | 33 |
not | 86 |
or | 18 |
and | 76 |
=> | 293 |
= | 524 |
forall | 230 |
exists | 7 |
let | 112 |
Int | 344 |
div | 2 |
mod | 2 |
+ | 92 |
- | 95 |
* | 114 |
< | 145 |
<= | 79 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.03962
|
0.03100
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.26570
|
0.25396
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.21000
|
2400.01000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01016
|
0.01000
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.38819
|
0.38594
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.39257
|
0.38994
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.44000
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.40165
|
0.40152
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
32.42320
|
32.59160
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
527.94000
|
1518.34000
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
1567.41000
|
1567.90000
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.23146
|
0.23106
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
6.05566
|
23.96000
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.05900
|
599.90000
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.25299
|
0.25312
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
465.95000
|
1852.20000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.04000
|
1199.96000
|
|
SMT-COMP 2019
|
0.50 (3/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.03000
|
7628.09000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.27299
|
0.27331
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.32955
|
0.32993
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.28893
|
0.00591
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.29451
|
3.44152
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.40624
|
3.35171
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
20.13100
|
79.40000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
429.70100
|
1707.55000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
1133.53000
|
1133.18000
|
| |
|
z3-4.7.1_default |
unknown ❌
|
1219.02000
|
1218.65000
|
|
SMT-COMP 2020
|
0.50 (3/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.07000
|
4760.62000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.29114
|
0.29141
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.27531
|
0.00618
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.41546
|
3.50921
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
2.36377
|
8.99000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
393.43600
|
1557.76000
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.06000
|
1199.75000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.28853
|
0.28889
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.72653
|
1.72680
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.95036
|
5.63850
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
11.64880
|
45.77000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.02000
|
1199.79000
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
1.23028
|
1.22542
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
2.77389
|
2.77440
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.07000
|
4751.33000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
2.82041
|
4.70459
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
10.15060
|
39.65000
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.40847
|
0.29344
|
| |
iProver |
iProver v3.9.3 |
unknown ❌
|
1201.76035
|
4792.54099
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
3.73011
|
9.97421
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.92225
|
3.94157
|