Benchmark
non-incremental/QF_FP/griggio/fmcad12/square.8.0.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 | 750 |
| 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 | 751 |
| 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 ✅
|
0.31655
|
0.31478
|
| |
XSat |
xsat-smt-comp-2017 default |
unsat ✅
|
4.79373
|
6.60408
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
53.89740
|
53.89290
|
|
SMT-COMP 2018
|
|
COLIBRI |
COLIBRI 10_06_18 v2038_default |
unsat ✅
|
0.33700
|
0.33748
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
1.23687
|
1.23687
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
93.01330
|
93.00900
|
|
SMT-COMP 2019
|
|
COLIBRI |
colibri 2176-fixed-config-file-wrapped-sq_default |
unsat ✅
|
0.36538
|
0.36592
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
1.01811
|
1.01810
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.35499
|
0.00558
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unsat ✅
|
53.84030
|
53.83980
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.23774
|
0.23769
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
unsat ✅
|
0.33868
|
0.33920
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.93928
|
0.93959
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
7.49651
|
7.49592
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.34196
|
0.01095
|
| |
Z3 |
z3-4.8.8_default |
unsat ✅
|
73.63360
|
73.63170
|
|
SMT-COMP 2021
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.24004
|
0.24000
|
| |
COLIBRI |
COLIBRI_21_06_23_default |
unsat ✅
|
0.37920
|
0.37970
|
| |
|
COLIBRI 20.5.25_default |
unsat ✅
|
0.34132
|
0.34124
|
| |
|
COLIBRI_21_05_28_default |
unsat ✅
|
0.37515
|
0.37564
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1.08731
|
2.13748
|
| |
MathSAT |
mathsat-5.6.6_default |
unsat ✅
|
7.11719
|
7.11749
|
| |
Z3 |
z3-4.8.11_default |
unsat ✅
|
63.96890
|
63.93250
|
|
SMT-COMP 2022
|
|
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
0.25072
|
0.25066
|
| |
COLIBRI |
COLIBRI 22_06_18_default |
unsat ✅
|
0.45419
|
0.45426
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
4.70761
|
4.70766
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
4.74983
|
4.75012
|
| |
MathSAT |
MathSAT-5.6.8_default |
unsat ✅
|
8.14538
|
8.14437
|
| |
Z3 |
z3-4.8.17_default |
unsat ✅
|
59.36200
|
59.35800
|
|
SMT-COMP 2023
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.40758
|
0.40750
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
unsat ✅
|
0.38297
|
0.38298
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unsat ✅
|
2.21067
|
2.21110
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.69259
|
0.69267
|
| |
|
z3-Owl-Final_default |
unsat ✅
|
30.62160
|
30.61620
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.30662
|
0.20682
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.49854
|
0.39804
|
| |
cvc5 |
cvc5 |
unsat ✅
|
3.94772
|
3.84794
|
|
SMT-COMP 2025
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
0.32605
|
0.20884
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.53421
|
0.41827
|
| |
Colibri2 |
colibri2 |
unsat ✅
|
0.28351
|
0.17129
|
| |
cvc5 |
cvc5 |
unsat ✅
|
1.23156
|
1.11388
|
| |
Z3 |
Z3-Owl-base |
unsat ✅
|
177.10930
|
176.95901
|
| |
Z3-Owl |
Z3-Owl |
unsat ✅
|
15.78056
|
15.64297
|