Benchmark
non-incremental/QF_BVFP/ramalho/esbmc/Float4-main.smt2
ESBMC floating-point test cases contributed by Mikhail Ramalho.
| Benchmark |
|---|
| Size | 18880 |
| Compressed Size | 1522 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2017-07-23 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 18872 |
| Compressed Size | 1510 |
| Max. Term Depth | 8 |
| Asserts | 2 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
false | 1 |
not | 133 |
or | 1 |
and | 43 |
=> | 127 |
= | 5 |
let | 2 |
bvneg | 2 |
fp | 80 |
fp.add | 6 |
fp.sub | 7 |
fp.mul | 8 |
fp.div | 6 |
fp.neg | 9 |
fp.leq | 2 |
fp.lt | 1 |
fp.geq | 3 |
fp.gt | 2 |
fp.eq | 29 |
fp.isInfinite | 43 |
fp.isNaN | 44 |
roundNearestTiesToEven | 30 |
roundTowardZero | 5 |
fp.to_ubv | 1 |
fp.to_sbv | 4 |
to_fp | 2 |
to_fp_unsigned | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.33 (2/3) |
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
unsat ✅
|
0.80352
|
0.80245
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
1.34314
|
1.34255
|
|
SMT-COMP 2018
|
|
COLIBRI |
COLIBRI 10_06_18 v2038_default |
unsat ✅
|
0.99785
|
0.99714
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
0.84215
|
0.84222
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
1.54734
|
1.54717
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.25466
|
0.25460
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
unsat ✅
|
0.68905
|
0.68353
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
0.80966
|
0.80835
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.69989
|
0.69971
|
| |
|
z3-Owl-Final_default |
unsat ✅
|
8.55387
|
8.55242
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.39685
|
0.27043
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.80825
|
0.66892
|
| |
Colibri2 |
colibri2 |
unsat ✅
|
0.80094
|
0.68369
|
| |
cvc5 |
cvc5 |
unsat ✅
|
0.73232
|
0.61401
|
| |
Z3 |
Z3-Owl-base |
unsat ✅
|
3.56744
|
3.44562
|
| |
Z3-Owl |
Z3-Owl |
unsat ✅
|
2.25894
|
2.13875
|