Benchmark
non-incremental/UFNIA/sledgehammer/TwoSquares/z3.870403.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 | 16996 |
| Compressed Size | 2981 |
| 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 | 16988 |
| Compressed Size | 2995 |
| Max. Term Depth | 10 |
| Asserts | 131 |
| Declared Functions | 12 |
| Declared Constants | 21 |
| Declared Sorts | 9 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 16 |
ite | 13 |
not | 24 |
or | 8 |
and | 23 |
=> | 125 |
= | 230 |
forall | 92 |
exists | 7 |
let | 41 |
Int | 206 |
+ | 76 |
- | 57 |
* | 100 |
< | 58 |
<= | 24 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.79864
|
0.78288
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.81000
|
2400.05000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
1490.18000
|
1490.19000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.41170
|
0.41094
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.06000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.38000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
519.49800
|
519.54200
|
|
SMT-COMP 2016
|
0.67 (1/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unknown ❌
|
2400.03000
|
2244.23000
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.53750
|
0.54022
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08283
|
0.08258
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
483.35200
|
483.38600
|
|
SMT-COMP 2017
|
0.67 (1/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unknown ❌
|
600.02300
|
573.14000
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.04735
|
0.04630
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.02900
|
599.80000
|
|
SMT-COMP 2018
|
0.67 (1/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unknown ❌
|
1200.10000
|
1161.48000
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
6.41341
|
25.25000
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
497.31200
|
497.08300
|
|
SMT-COMP 2019
|
0.83 (1/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unknown ❌
|
2400.07000
|
9531.17000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2337.23000
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unknown ❌
|
2400.05000
|
2363.99000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
2400.12000
|
4781.78000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.32620
|
3.51906
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.18542
|
3.28456
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.25785
|
0.25494
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.71546
|
2.52000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
506.70300
|
506.65700
|
| |
|
z3-4.7.1_default |
unknown ❌
|
475.24400
|
475.04000
|
|
SMT-COMP 2020
|
0.83 (1/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unknown ❌
|
1200.02000
|
4770.97000
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.11000
|
1216.05000
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.03000
|
2378.36000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.85491
|
3.56842
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.15468
|
0.15319
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.05568
|
0.05556
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
492.65900
|
492.45000
|
|
SMT-COMP 2021
|
0.71 (2/7) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.03000
|
1188.42000
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
41.47160
|
41.46490
|
| |
Par4 |
Par4-wrapped-sq_default |
unknown ❌
|
1200.03000
|
2371.07000
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.39363
|
0.59092
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.86664
|
4.70838
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.16361
|
0.16174
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.09620
|
0.05853
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
457.06700
|
456.88800
|
|
SMT-COMP 2022
|
0.80 (1/5) |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1174.13000
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.04000
|
1196.73000
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.92469
|
4.81656
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.12371
|
0.07099
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
445.70700
|
445.58300
|
|
SMT-COMP 2025
|
0.75 (1/4) |
cvc5 |
cvc5 |
unknown ❌
|
1201.75779
|
1200.94288
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.85578
|
1.43987
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.38062
|
1264.24768
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.96498
|
4.16245
|