Benchmark
non-incremental/UFNIA/sledgehammer/Fundamental_Theorem_Algebra/z3.855055.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 | 16496 |
| Compressed Size | 2572 |
| 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 | 16488 |
| Compressed Size | 2586 |
| Max. Term Depth | 14 |
| Asserts | 163 |
| Declared Functions | 16 |
| Declared Constants | 30 |
| Declared Sorts | 18 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 3 |
false | 7 |
ite | 4 |
not | 4 |
or | 2 |
and | 9 |
=> | 35 |
= | 248 |
forall | 139 |
exists | 6 |
let | 8 |
Int | 142 |
+ | 21 |
- | 26 |
* | 7 |
< | 52 |
<= | 45 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2014
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.35903
|
0.35095
|
| |
CVC4 |
CVC4 f7118b2 default |
unknown ❌
|
2399.61000
|
2400.06000
|
| |
Z3 |
Z3-4.3.2.a054b099c1d6-x64-debian-6.0.6-SMT-COMP-2014 default |
unknown ❌
|
1074.61000
|
1074.74000
|
|
SMT-COMP 2015
|
0.67 (1/3) |
CVC3 |
CVC3 default |
unsat ✅
|
0.88634
|
0.88587
|
| |
CVC4 |
CVC4-master-2015-06-15-9b32405-main default |
unknown ❌
|
2400.01000
|
2400.49000
|
| |
|
CVC4-experimental-2015-06-15-ff5745a-main default |
unknown ❌
|
2400.01000
|
2400.70000
|
| |
Z3 |
z3 4.4.0 default |
unknown ❌
|
277.27600
|
277.29000
|
|
SMT-COMP 2016
|
0.33 (2/3) |
CVC4 |
CVC4-master-2016-05-27-cfef263-main default |
unsat ✅
|
24.23280
|
20.65680
|
| |
Vampire |
vampire_smt_4.1 vampire_smtcomp |
unsat ✅
|
2.04348
|
2.05395
|
| |
|
vampire_smt_4.1_parallel vampire_smtcomp |
unsat ✅
|
0.12523
|
0.12512
|
| |
Z3 |
z3-4.4.1 default |
unknown ❌
|
292.09100
|
292.08000
|
|
SMT-COMP 2017
|
0.33 (2/3) |
CVC4 |
CVC4-smtcomp2017-main default |
unsat ✅
|
311.80600
|
303.01700
|
| |
Vampire |
vampire4.2-smt vampire |
unsat ✅
|
0.15394
|
0.14823
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
310.55700
|
310.42100
|
|
SMT-COMP 2018
|
0.33 (2/3) |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.07602
|
0.07626
|
| |
Vampire |
vampire-4.3-smt_vampire_smtcomp |
unsat ✅
|
0.16965
|
0.15966
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.02000
|
1199.89000
|
|
SMT-COMP 2021
|
0.43 (4/7) |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.06618
|
0.06653
|
| |
cvc5 |
cvc5-fixed_default |
unsat ✅
|
0.05915
|
0.05972
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.06741
|
0.00885
|
| |
SMTInterpol |
smtinterpol-2.5-823-g881e8631_default |
unknown ❌
|
0.45686
|
0.78243
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT-5.6.6_default |
unknown ❌
|
2.91736
|
4.71055
|
| |
Vampire |
vampire_smt_4.6-fixed_vampire_smtcomp |
unsat ✅
|
0.66818
|
2.49000
|
| |
|
vampire_smt_4.5_vampire_smtcomp |
unsat ✅
|
0.29664
|
0.29646
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
255.10500
|
255.08900
|
|
SMT-COMP 2025
|
0.50 (2/4) |
cvc5 |
cvc5 |
unsat ✅
|
0.29124
|
0.17060
|
| |
iProver |
iProver v3.9.3 |
unsat ✅
|
1.37452
|
4.05135
|
| |
SMTInterpol |
SMTInterpol |
unknown ❌
|
1201.38622
|
1259.62436
|
| |
UltimateEliminator |
UltimateEliminator+MathSAT |
unknown ❌
|
1.92226
|
4.07682
|