Benchmark
non-incremental/UFNIA/sledgehammer/Fundamental_Theorem_Algebra/z3.951284.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 | 49224 |
| Compressed Size | 7760 |
| 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 | 49216 |
| Compressed Size | 7748 |
| Max. Term Depth | 16 |
| Asserts | 457 |
| Declared Functions | 44 |
| Declared Constants | 88 |
| Declared Sorts | 50 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 3 |
false | 19 |
ite | 13 |
not | 37 |
or | 2 |
and | 19 |
=> | 92 |
= | 671 |
forall | 381 |
exists | 8 |
let | 53 |
Int | 302 |
+ | 114 |
- | 83 |
* | 5 |
< | 80 |
<= | 46 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.34828
|
0.33995
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
1.11684
|
1.10583
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.21390
|
0.20597
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.25415
|
0.25396
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.36169
|
0.35895
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.35837
|
0.35595
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.22680
|
0.22696
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.25293
|
0.25328
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
314.37500
|
315.95600
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
5.72132
|
22.41000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.22860
|
0.23000
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.24612
|
0.24565
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
74.79090
|
296.72000
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.24731
|
0.24709
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.24978
|
0.25002
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
598.53100
|
2380.82000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.23732
|
0.23728
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
3.24401
|
12.57000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.30383
|
0.30415
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.31473
|
0.31508
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.25696
|
0.00632
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.34796
|
3.45051
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.37983
|
3.33803
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
12.59220
|
49.57000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
602.92600
|
2389.82000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.23768
|
0.23768
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.24669
|
0.24660
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.35147
|
0.34842
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.27444
|
0.27504
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.26111
|
0.00829
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.53935
|
0.79447
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.87590
|
5.07152
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
22.97500
|
90.38000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
4.56711
|
17.96000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.21880
|
0.21871
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.27906
|
0.27935
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.36596
|
0.36570
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.90254
|
5.00096
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
3.23731
|
11.73000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.21997
|
0.22176
|
|
SMT-COMP 2024
|
0.67 (1/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.41030
|
0.31070
|
| |
iProver |
iProver v3.9 |
unknown ❌
|
1201.71980
|
4761.39500
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
391.08648
|
1019.34427
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.40146
|
0.28290
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
508.93495
|
2017.48696
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
569.20006
|
2021.62587
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.95011
|
4.09828
|