Benchmark
non-incremental/UFNIA/sledgehammer/Fundamental_Theorem_Algebra/z3.1365880.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 | 54861 |
| Compressed Size | 8920 |
| 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 | 54853 |
| Compressed Size | 8937 |
| Max. Term Depth | 12 |
| Asserts | 457 |
| Declared Functions | 61 |
| Declared Constants | 71 |
| Declared Sorts | 61 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 9 |
ite | 19 |
not | 78 |
or | 34 |
and | 19 |
=> | 128 |
= | 752 |
forall | 420 |
exists | 7 |
let | 88 |
Int | 196 |
+ | 93 |
- | 32 |
* | 126 |
< | 22 |
<= | 23 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.97186
|
0.96385
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.10087
|
0.09698
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.18363
|
0.17497
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.95119
|
0.95085
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.20384
|
0.20097
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.20922
|
0.20697
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.20139
|
0.20097
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.23149
|
0.23206
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.75720
|
0.76024
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
1.24545
|
4.65000
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.19368
|
0.19504
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.21812
|
0.21747
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.73408
|
2.49284
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.24293
|
0.24255
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.25542
|
0.25560
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
3.70301
|
14.22000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.18212
|
0.18201
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
18.81310
|
59.14000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.26689
|
0.26726
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.27526
|
0.27560
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.19241
|
0.00588
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.42762
|
3.46062
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.30697
|
3.36270
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
7.34529
|
28.56000
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
1.98494
|
7.46000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.18290
|
0.18290
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.18486
|
0.18481
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.29774
|
0.29796
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.28169
|
0.28163
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.19089
|
0.00629
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.46786
|
0.79163
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.84478
|
5.09062
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
1.70271
|
6.32000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
1.45302
|
5.34000
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.17101
|
0.17097
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.30637
|
0.30671
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.39511
|
0.39547
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.91004
|
4.77981
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
1.47927
|
5.71000
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.17247
|
0.17424
|
|
SMT-COMP 2024
|
0.33 (2/3) |
cvc5 |
cvc5 |
unsat ✅
|
0.40250
|
0.30077
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
159.19291
|
625.79250
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1202.71878
|
4321.23669
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.42214
|
0.30383
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
155.11820
|
608.72597
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
21.94422
|
40.00159
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.91154
|
3.87055
|