Benchmark
non-incremental/UFLIA/sledgehammer/TwoSquares/smtlib.879227.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 | 37834 |
| Compressed Size | 5841 |
| 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 | — |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 37826 |
| Compressed Size | 5911 |
| Max. Term Depth | 11 |
| Asserts | 280 |
| Declared Functions | 15 |
| Declared Constants | 25 |
| Declared Sorts | 11 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 21 |
ite | 31 |
not | 44 |
or | 16 |
and | 32 |
=> | 205 |
= | 483 |
forall | 237 |
exists | 6 |
let | 124 |
Int | 349 |
+ | 117 |
- | 99 |
* | 48 |
< | 115 |
<= | 52 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.02344
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
11.32940
|
11.32230
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
1.97318
|
1.96470
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.16854
|
0.15998
|
|
SMT-COMP 2015
|
0.25 (3/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00868
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
12.27280
|
12.27510
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
12.36430
|
12.36710
|
| |
veriT |
veriT default |
unsat ✅
|
2.29176
|
2.29165
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.19220
|
0.19197
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
8.71726
|
8.72245
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
9.56714
|
9.61892
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
2.39079
|
9.30000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.62893
|
0.62978
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.18178
|
0.18309
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.25087
|
0.25036
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.74399
|
2.83000
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.32319
|
0.32287
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.19338
|
0.19224
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.25594
|
0.25610
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
207.93600
|
826.05000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.07112
|
0.07135
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.19280
|
0.19273
|
|
SMT-COMP 2020
|
0.12 (7/8) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.90011
|
3.49000
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.30349
|
0.30368
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.08350
|
0.00883
|
| |
SMTInterpol |
smtinterpol-2.5-679-gacfde87a_default |
unsat ✅
|
0.98601
|
2.61357
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.34884
|
3.43083
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
77.39740
|
307.34000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.06275
|
0.06313
|
| |
|
veriT+vite_default |
unsat ✅
|
0.04982
|
0.05012
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.20559
|
0.20554
|
|
SMT-COMP 2021
|
0.12 (7/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.28702
|
0.28729
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.26556
|
0.26556
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.07128
|
0.00600
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unsat ✅
|
1.01994
|
2.56806
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.81070
|
4.66906
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
22.36050
|
114.34000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
24.44730
|
96.86000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.13741
|
0.13778
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.20460
|
0.20450
|
| |
|
z3-4.8.8_default |
unsat ✅
|
0.21278
|
0.21275
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.38795
|
0.28836
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
103.54265
|
399.69247
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
439.33325
|
653.61226
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.43299
|
0.30403
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
28.46931
|
103.34611
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.88596
|
2443.35982
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
2.00506
|
4.28474
|