Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.821007.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 | 1439 |
| Compressed Size | 602 |
| 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 | 1431 |
| Compressed Size | 612 |
| Max. Term Depth | 9 |
| Asserts | 9 |
| Declared Functions | 3 |
| Declared Constants | 6 |
| Declared Sorts | 5 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
ite | 1 |
not | 4 |
or | 1 |
=> | 3 |
= | 10 |
forall | 6 |
let | 2 |
Int | 7 |
+ | 1 |
- | 4 |
* | 3 |
< | 5 |
<= | 1 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.33 (2/3) |
CVC3 |
CVC3 default |
unknown ❌
|
2.34501
|
2.33764
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
40.69460
|
40.69380
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.01791
|
0.00900
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.24474
|
0.24396
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
20.66380
|
20.66790
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
20.67050
|
20.67190
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.03318
|
0.03299
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
25.64530
|
20.73900
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
308.79100
|
310.24800
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
3.80632
|
14.67000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.03218
|
0.03347
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
24.39760
|
20.45260
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.08399
|
0.08113
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.03551
|
0.03544
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.02750
|
0.02770
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unknown ❌
|
1200.08000
|
4769.53000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.03779
|
0.03772
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
0.06402
|
0.06575
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.03353
|
0.03386
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.03584
|
0.03615
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01626
|
0.00557
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.49845
|
3.28155
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.26714
|
3.23892
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
71.58000
|
284.15000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1443.64000
|
5806.97000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.03920
|
0.03920
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.03839
|
0.03834
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03295
|
0.03327
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.04514
|
0.04530
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.01797
|
0.00639
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.37070
|
0.55149
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.86052
|
4.74848
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.15987
|
0.11003
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.16697
|
0.09264
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.02244
|
0.02237
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.03258
|
0.03289
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.07658
|
0.07711
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.78257
|
4.65853
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.19050
|
0.10671
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.02039
|
0.02212
|
|
SMT-COMP 2023
|
0.50 (2/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.04491
|
0.04548
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.06957
|
0.07013
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unknown ❌
|
1200.10000
|
4746.96000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.00034
|
5.25568
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.17880
|
0.10450
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.29782
|
0.17675
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
17.48841
|
59.71752
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.38475
|
1253.67005
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.93991
|
4.06063
|