Benchmark
non-incremental/UFNIA/sledgehammer/Fundamental_Theorem_Algebra/z3.878452.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 | 64866 |
| Compressed Size | 9498 |
| 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 | 64858 |
| Compressed Size | 9501 |
| Max. Term Depth | 11 |
| Asserts | 456 |
| Declared Functions | 65 |
| Declared Constants | 74 |
| Declared Sorts | 71 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 6 |
ite | 17 |
not | 65 |
or | 24 |
and | 32 |
=> | 188 |
= | 718 |
forall | 453 |
exists | 9 |
let | 139 |
Int | 260 |
+ | 124 |
- | 7 |
* | 147 |
< | 133 |
<= | 35 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.09789
|
0.08999
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.15212
|
0.14098
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unsat ✅
|
0.06686
|
0.05899
|
|
SMT-COMP 2015
|
|
CVC3 |
CVC3 default |
unsat ✅
|
0.08541
|
0.08499
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.12684
|
0.12398
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.12419
|
0.12198
|
| |
Z3 |
z3 4.4.0 default |
unsat ✅
|
0.08185
|
0.08199
|
|
SMT-COMP 2016
|
|
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.14439
|
0.14469
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.06701
|
0.06747
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.12700
|
0.06965
|
| |
Z3 |
z3-4.4.1 default |
unsat ✅
|
0.08479
|
0.08611
|
|
SMT-COMP 2017
|
|
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.14699
|
0.14671
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.42311
|
0.42076
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
0.08971
|
0.08961
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.16985
|
0.17003
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.51762
|
1.91000
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
0.09145
|
0.09136
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
0.12274
|
0.11834
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.17472
|
0.17505
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.18507
|
0.18542
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10229
|
0.00622
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.38098
|
3.34757
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.46443
|
3.32091
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.26654
|
0.26657
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.53631
|
0.40951
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
0.09976
|
0.09973
|
| |
|
z3-4.7.1_default |
unsat ✅
|
0.09599
|
0.09594
|
|
SMT-COMP 2020
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2020_default |
unsat ✅
|
0.13581
|
0.13503
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.21242
|
0.21268
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10242
|
0.00615
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.3_s_default |
unknown ❌
|
2.49000
|
3.52970
|
| |
Vampire |
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.12421
|
0.12251
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.38535
|
0.38841
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
0.09003
|
0.08999
|
|
SMT-COMP 2021
|
0.29 (5/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.21390
|
0.21423
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.23868
|
0.23622
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10150
|
0.00641
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.29791
|
0.39041
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.03246
|
5.32013
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.22853
|
0.18210
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.12647
|
0.12627
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
0.08055
|
0.08051
|
|
SMT-COMP 2022
|
0.20 (4/5) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.21338
|
0.21369
|
| |
cvc5 |
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.26503
|
0.26562
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.7-wrapped_default |
unknown ❌
|
2.98071
|
4.95293
|
| |
Vampire |
vampire_4.7_smt_fix-wrapped_vampire_smtcomp |
unsat ✅
|
0.16425
|
0.15240
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
0.08202
|
0.08382
|
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30940
|
0.20937
|
| |
iProver |
iProver v3.9 |
unsat ✅
|
0.86823
|
0.93157
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.25038
|
3.27999
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.34041
|
0.21817
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
0.93043
|
0.87439
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
0.79035
|
1.64987
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.95669
|
4.08136
|