Benchmark
non-incremental/UFLIA/sledgehammer/TwoSquares/smtlib.632444.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 | 24638 |
| Compressed Size | 3865 |
| 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 | 24630 |
| Compressed Size | 3879 |
| Max. Term Depth | 14 |
| Asserts | 149 |
| Declared Functions | 14 |
| Declared Constants | 13 |
| Declared Sorts | 11 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 15 |
not | 37 |
or | 6 |
and | 11 |
=> | 139 |
= | 269 |
forall | 144 |
exists | 3 |
let | 86 |
Int | 283 |
+ | 35 |
- | 57 |
* | 14 |
< | 64 |
<= | 13 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01652
|
0.00800
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.06539
|
0.06299
|
| |
veriT |
veriT-smtcomp2014 default |
unsat ✅
|
0.02931
|
0.02000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.21000
|
2400.07000
|
|
SMT-COMP 2015
|
0.50 (2/4) |
CVC3 |
CVC3 default |
unknown ❌
|
0.00884
|
0.00800
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.06890
|
0.06699
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.06946
|
0.06699
|
| |
veriT |
veriT default |
unsat ✅
|
0.02556
|
0.02500
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2400.94000
|
|
SMT-COMP 2016
|
0.25 (3/4) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.08347
|
0.08373
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.88364
|
2.89669
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.67544
|
2.39000
|
| |
veriT |
veriT-dev default |
unsat ✅
|
0.02062
|
0.02093
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.02000
|
2401.32000
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.08537
|
0.08443
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.40935
|
0.40695
|
| |
veriT |
veriT-2017-06-17 default |
unsat ✅
|
0.04023
|
0.03988
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.39664
|
1.39580
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.09398
|
0.09420
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
226.70200
|
900.67000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.04089
|
0.04112
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.07120
|
0.07112
|
|
SMT-COMP 2021
|
0.38 (5/8) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.11455
|
0.11485
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.10251
|
0.10297
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.05361
|
0.00750
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
1200.03000
|
4261.77000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.79711
|
4.84979
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.18869
|
0.18780
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
2.69522
|
10.29000
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02540
|
0.02578
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
502.51800
|
502.53200
|
| |
|
z3-4.8.8_default |
unknown ❌
|
434.17500
|
434.11100
|
|
SMT-COMP 2022
|
0.17 (5/6) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.11548
|
0.11584
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.14121
|
0.14178
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
3.02859
|
5.34821
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.41507
|
0.22655
|
| |
veriT |
veriT_default |
unsat ✅
|
0.02626
|
0.02662
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
52.47590
|
52.47620
|
|
SMT-COMP 2023
|
0.40 (3/5) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.09373
|
0.09434
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.13963
|
0.14020
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
1.65264
|
4.62611
|
| |
SMTInterpol |
smtinterpol-2.5-1272-g2d6d356c_default |
unknown ❌
|
1200.10000
|
1388.61000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.04008
|
4.76108
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.32716
|
0.17817
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.29922
|
0.18537
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
25.46871
|
90.51542
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
979.22553
|
3065.02698
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.91232
|
3.98994
|