Benchmark
non-incremental/QF_FP/ramalho/esbmc/newton_1_2_true-unreach-call-main.smt2
ESBMC floating-point test cases contributed by Mikhail Ramalho.
| Benchmark |
|---|
| Size | 5304 |
| Compressed Size | 896 |
| 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 | 5296 |
| Compressed Size | 888 |
| Max. Term Depth | 9 |
| Asserts | 7 |
| Declared Functions | 0 |
| Declared Constants | 8 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
true | 1 |
false | 1 |
not | 6 |
and | 3 |
=> | 3 |
= | 6 |
let | 8 |
fp | 10 |
fp.add | 4 |
fp.sub | 3 |
fp.mul | 14 |
fp.div | 7 |
fp.neg | 1 |
fp.lt | 2 |
fp.gt | 1 |
roundNearestTiesToEven | 29 |
to_fp | 1 |
| | | | | |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
0.67 (1/3) |
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
unsat ✅
|
0.40601
|
0.40489
|
| |
XSat |
xsat-smt-comp-2017 default |
unknown ❌
|
3.25810
|
3.59362
|
| |
Z3 |
z3-4.5.0 default |
unknown ❌
|
600.01900
|
599.91000
|
|
SMT-COMP 2018
|
0.33 (2/3) |
COLIBRI |
COLIBRI 10_06_18 v2038_default |
unsat ✅
|
0.42723
|
0.42766
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
555.44200
|
555.42700
|
| |
Z3 |
z3-4.7.1_default |
unknown ❌
|
1200.10000
|
1200.04000
|
|
SMT-COMP 2019
|
0.25 (3/4) |
COLIBRI |
colibri 2176-fixed-config-file-wrapped-sq_default |
unsat ✅
|
0.45382
|
0.45364
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1906.94000
|
1906.81000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.45782
|
0.00623
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.11000
|
2399.67000
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
54.43550
|
54.43430
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
unsat ✅
|
0.40248
|
0.40299
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
880.33200
|
880.17000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.02000
|
1199.89000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.45244
|
0.00896
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.03000
|
1199.94000
|
|
SMT-COMP 2021
|
0.60 (2/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
61.25020
|
61.24300
|
| |
COLIBRI |
COLIBRI_21_06_23_default |
unsat ✅
|
0.63783
|
0.63336
|
| |
|
COLIBRI 20.5.25_default |
unsat ✅
|
0.51651
|
0.51709
|
| |
|
COLIBRI_21_05_28_default |
unsat ✅
|
0.53838
|
0.53890
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.02000
|
1199.84000
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.09000
|
1199.80000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.09000
|
1199.86000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
65.81090
|
65.80720
|
| |
COLIBRI |
COLIBRI 22_06_18_default |
unsat ✅
|
0.48549
|
0.48559
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
167.87100
|
167.85000
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unknown ❌
|
1200.08000
|
1199.94000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.02000
|
1199.79000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.06000
|
1199.84000
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
427.63200
|
427.62500
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
unsat ✅
|
0.46932
|
0.46979
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
886.30800
|
886.20800
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.69173
|
0.69169
|
| |
|
z3-Owl-Final_default |
unsat ✅
|
854.80800
|
854.57100
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
2.79502
|
2.69301
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.58656
|
0.48693
|
| |
cvc5 |
cvc5 |
unsat ✅
|
700.65875
|
700.54606
|
|
SMT-COMP 2025
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
2.49379
|
2.36299
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.82252
|
0.70589
|
| |
Colibri2 |
colibri2 |
unsat ✅
|
0.47199
|
0.34235
|
| |
cvc5 |
cvc5 |
unsat ✅
|
354.26056
|
354.08729
|
| |
Z3 |
Z3-Owl-base |
unknown ❌
|
1201.27522
|
1201.01095
|
| |
Z3-Owl |
Z3-Owl |
unsat ✅
|
622.26511
|
622.04010
|