Benchmark
non-incremental/UFNIA/sledgehammer/Fundamental_Theorem_Algebra/z3.765190.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 | 19945 |
| Compressed Size | 3037 |
| 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 | 19937 |
| Compressed Size | 3048 |
| Max. Term Depth | 11 |
| Asserts | 147 |
| Declared Functions | 9 |
| Declared Constants | 15 |
| Declared Sorts | 11 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
false | 2 |
ite | 9 |
not | 27 |
or | 16 |
and | 17 |
=> | 46 |
= | 218 |
forall | 135 |
exists | 5 |
let | 73 |
Int | 84 |
div | 2 |
mod | 2 |
+ | 62 |
- | 29 |
* | 179 |
< | 50 |
<= | 53 |
| | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01735
|
0.00900
|
| |
CVC4 |
CVC4 f7118b2 default |
unsat ✅
|
0.05264
|
0.04199
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
2399.12000
|
2400.10000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unknown ❌
|
0.01132
|
0.01100
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unsat ✅
|
0.31590
|
0.31295
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unsat ✅
|
0.30848
|
0.30595
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
2400.01000
|
2401.26000
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
0.10312
|
0.10375
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
0.05868
|
0.05910
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.08239
|
0.08118
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
2400.08000
|
2401.45000
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
0.08368
|
0.08228
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.05764
|
0.05822
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.04300
|
599.89000
|
|
SMT-COMP 2018
|
|
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.09431
|
0.09453
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.09184
|
0.16936
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
701.70600
|
701.27100
|
|
SMT-COMP 2019
|
0.17 (5/6) |
Alt-Ergo |
Alt-Ergo-SMTComp-2019-wrapped-sq_default |
unsat ✅
|
1.82484
|
7.14000
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.10059
|
0.10097
|
| |
|
CVC4-SymBreak_03_06_2019-wrapped-sq_default |
unsat ✅
|
0.10770
|
0.10801
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10829
|
0.00626
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.5.4-wrapped-sq_default |
unknown ❌
|
2.37058
|
3.44635
|
| |
|
UltimateEliminator+Yices-2.6.1-wrapped-sq_default |
unknown ❌
|
2.38202
|
3.51861
|
| |
Vampire |
vampire-4.4-smtcomp-wrapped-sq_default |
unsat ✅
|
0.27903
|
0.27891
|
| |
|
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.18674
|
0.17297
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
1087.46000
|
1086.84000
|
| |
|
z3-4.7.1_default |
unsat ✅
|
1127.44000
|
1127.11000
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.11438
|
0.11472
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.16558
|
0.16436
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.10963
|
0.00630
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.32125
|
0.37131
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
3.09078
|
5.14643
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.13374
|
0.13092
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.09640
|
0.08454
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1096.25000
|
1096.18000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.09670
|
0.09727
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
0.16353
|
0.16411
|
| |
iProver |
iProver-3.8-fix_iprover_SMT |
unsat ✅
|
0.65142
|
2.05011
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.9_default |
unknown ❌
|
3.09801
|
4.95502
|
| |
Vampire |
vampire_4.8_smt_pre_vampire_smtcomp |
unsat ✅
|
0.11967
|
0.11956
|
|
SMT-COMP 2025
|
0.25 (3/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.32904
|
0.20599
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
21.96715
|
83.12935
|
| |
SMTInterpol |
SMTInterpol |
unsat ✅
|
1.23639
|
3.13187
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.98112
|
4.17625
|