Benchmark
non-incremental/QF_FP/schanda/spark/protected_divide.smt2
SPARK inspired floating point problems by Florian Schanda
| Benchmark |
|---|
| Size | 994 |
| Compressed Size | 455 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | crafted |
| First Occurrence | 2015-07-02 |
| Generated By | — |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 986 |
| Compressed Size | 448 |
| Max. Term Depth | 4 |
| Asserts | 5 |
| Declared Functions | 0 |
| Declared Constants | 2 |
| Declared Sorts | 0 |
| Defined Functions | 1 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 6 |
| Declared Datatypes | 0 |
Symbols
Bool | 1 |
ite | 3 |
not | 1 |
or | 1 |
fp.div | 2 |
fp.lt | 2 |
fp.geq | 2 |
fp.eq | 1 |
fp.isNormal | 1 |
fp.isSubnormal | 1 |
fp.isZero | 1 |
to_fp | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
|
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
sat ✅
|
2.05443
|
2.05369
|
| |
Z3 |
Z3-unstable default |
sat ✅
|
0.24136
|
0.23996
|
| |
|
z3-ijcar14 z3-ijcar14 |
sat ✅
|
7.05665
|
7.05793
|
|
SMT-COMP 2016
|
|
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
sat ✅
|
1.73723
|
1.73926
|
|
SMT-COMP 2017
|
0.33 (2/3) |
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
sat ✅
|
0.28553
|
0.28481
|
| |
XSat |
xsat-smt-comp-2017 default |
unknown ❌
|
3.31352
|
3.61281
|
| |
Z3 |
z3-4.5.0 default |
sat ✅
|
2.58832
|
2.58694
|
|
SMT-COMP 2018
|
|
COLIBRI |
COLIBRI 10_06_18 v2038_default |
sat ✅
|
0.29431
|
0.29442
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
sat ✅
|
0.60258
|
0.60278
|
| |
Z3 |
z3-4.7.1_default |
sat ✅
|
2.27979
|
2.27934
|
|
SMT-COMP 2019
|
|
COLIBRI |
colibri 2176-fixed-config-file-wrapped-sq_default |
sat ✅
|
0.31380
|
0.31440
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
sat ✅
|
157.86400
|
157.84700
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.32246
|
0.00688
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
sat ✅
|
4.90180
|
4.90201
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.05844
|
0.05838
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
sat ✅
|
0.32385
|
0.32356
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
96.56130
|
96.55770
|
| |
MathSAT |
MathSAT5_default.sh |
sat ✅
|
249.91000
|
249.91300
|
| |
Par4 |
Par4-wrapped-sq_default |
sat ✅
|
0.32084
|
0.00633
|
| |
Z3 |
z3-4.8.8_default |
sat ✅
|
1.84605
|
1.84590
|
|
SMT-COMP 2021
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.06037
|
0.06033
|
| |
COLIBRI |
COLIBRI_21_06_23_default |
sat ✅
|
0.33853
|
0.33807
|
| |
|
COLIBRI 20.5.25_default |
sat ✅
|
0.32569
|
0.32631
|
| |
|
COLIBRI_21_05_28_default |
sat ✅
|
0.33626
|
0.33675
|
| |
CVC4 |
CVC4-sq-final_default |
sat ✅
|
221.70400
|
221.67900
|
| |
MathSAT |
mathsat-5.6.6_default |
sat ✅
|
7.59074
|
7.58918
|
| |
Z3 |
z3-4.8.11_default |
sat ✅
|
1.91423
|
1.91399
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
sat ✅
|
0.06211
|
0.06203
|
| |
COLIBRI |
COLIBRI 22_06_18_default |
sat ✅
|
0.34524
|
0.34536
|
| |
cvc5 |
cvc5_default |
sat ✅
|
12.21930
|
12.21800
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
sat ✅
|
16.10440
|
16.09820
|
| |
MathSAT |
MathSAT-5.6.8_default |
sat ✅
|
497.07200
|
497.00100
|
| |
Z3 |
z3-4.8.17_default |
sat ✅
|
1.32837
|
1.32993
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
sat ✅
|
0.14086
|
0.14079
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
sat ✅
|
0.35968
|
0.36017
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
sat ✅
|
1.48551
|
1.48596
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.68754
|
0.68745
|
| |
|
z3-Owl-Final_default |
sat ✅
|
13.94200
|
13.69580
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
sat ✅
|
0.76325
|
0.66311
|
| |
COLIBRI |
COLIBRI |
sat ✅
|
0.47274
|
0.37312
|
| |
cvc5 |
cvc5 |
sat ✅
|
12.18695
|
12.08386
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
sat ✅
|
0.35257
|
0.23640
|
| |
COLIBRI |
COLIBRI |
sat ✅
|
0.47740
|
0.35572
|
| |
Colibri2 |
colibri2 |
sat ✅
|
0.32935
|
0.19862
|
| |
cvc5 |
cvc5 |
sat ✅
|
0.67463
|
0.55276
|
| |
Z3 |
Z3-Owl-base |
sat ✅
|
40.91882
|
40.79509
|
| |
Z3-Owl |
Z3-Owl |
sat ✅
|
7.16209
|
7.03802
|