Benchmark
non-incremental/QF_FP/griggio/fmcad12/square.2.0.i.smt2
Alberto Griggio <griggio@fbk.eu>. These benchmarks were used for the evaluation in the following paper: L. Haller, A. Griggio, M. Brain, D. Kroening: Deciding floating-point logic with systematic abstraction. FMCAD 2012. Real-numbered literals have been automatically translated by MathSAT
| Benchmark |
|---|
| Size | 2822 |
| Compressed Size | 761 |
| 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 | 2814 |
| Compressed Size | 765 |
| Max. Term Depth | 1 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 34 |
| Declared Datatypes | 0 |
Symbols
Bool | 9 |
not | 2 |
and | 3 |
FloatingPoint | 24 |
RoundingMode | 1 |
fp | 7 |
fp.add | 4 |
fp.mul | 10 |
fp.neg | 2 |
fp.leq | 2 |
fp.lt | 2 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
unsat ✅
|
0.32625
|
0.32498
|
| |
XSat |
xsat-smt-comp-2017 default |
unsat ✅
|
4.90451
|
6.57063
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
10.65770
|
10.65700
|
|
SMT-COMP 2018
|
|
COLIBRI |
COLIBRI 10_06_18 v2038_default |
unsat ✅
|
0.57912
|
0.57939
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.10701
|
1.10689
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
32.71700
|
32.71360
|
|
SMT-COMP 2019
|
|
COLIBRI |
colibri 2176-fixed-config-file-wrapped-sq_default |
unsat ✅
|
0.51789
|
0.51845
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
0.92307
|
0.92326
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
1.38750
|
4.06000
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
41.50030
|
41.50000
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.23650
|
0.23640
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
unsat ✅
|
0.33976
|
0.34032
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.10105
|
1.10119
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
4.21561
|
4.21554
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.33273
|
0.00562
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
77.29270
|
77.28710
|
|
SMT-COMP 2021
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.23873
|
0.23868
|
| |
COLIBRI |
COLIBRI_21_06_23_default |
unsat ✅
|
0.38067
|
0.38019
|
| |
|
COLIBRI 20.5.25_default |
unsat ✅
|
0.34433
|
0.34420
|
| |
|
COLIBRI_21_05_28_default |
unsat ✅
|
0.37509
|
0.37561
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.90827
|
0.90861
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
3.95974
|
3.95986
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
44.51940
|
44.49740
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.25001
|
0.24990
|
| |
COLIBRI |
COLIBRI 22_06_18_default |
unsat ✅
|
1.63356
|
1.63349
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
7.59788
|
7.58606
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
1.77867
|
3.44897
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
4.56537
|
4.56497
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
86.43150
|
86.41120
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.41102
|
0.41081
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
unsat ✅
|
0.38280
|
0.38241
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
1.20342
|
1.20352
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.68690
|
0.68687
|
| |
|
z3-Owl-Final_default |
unsat ✅
|
38.05860
|
38.05560
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.32315
|
0.22336
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.49858
|
0.39844
|
| |
cvc5 |
cvc5 |
unsat ✅
|
6.21225
|
6.11175
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.34244
|
0.21599
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.48886
|
0.36872
|
| |
Colibri2 |
colibri2 |
unsat ✅
|
0.31997
|
0.19325
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.05239
|
0.93262
|
| |
Z3 |
Z3-Owl-base |
unsat ✅
|
220.81049
|
220.64899
|
| |
Z3-Owl |
Z3-Owl |
unsat ✅
|
14.39213
|
14.26984
|