Benchmark
non-incremental/QF_FP/griggio/fmcad12/newton.1.1.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 | 3557 |
| Compressed Size | 878 |
| 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 | 3549 |
| Compressed Size | 882 |
| Max. Term Depth | 2 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 1 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 42 |
| Declared Datatypes | 0 |
Symbols
Bool | 6 |
not | 1 |
and | 2 |
FloatingPoint | 35 |
RoundingMode | 1 |
fp | 10 |
fp.add | 7 |
fp.mul | 6 |
fp.div | 7 |
fp.neg | 3 |
fp.lt | 3 |
to_fp | 1 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2017
|
|
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
unsat ✅
|
0.33964
|
0.33952
|
| |
XSat |
xsat-smt-comp-2017 default |
unsat ✅
|
5.84102
|
8.40954
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
298.08300
|
298.06500
|
|
SMT-COMP 2018
|
|
COLIBRI |
COLIBRI 10_06_18 v2038_default |
unsat ✅
|
0.34968
|
0.34996
|
| |
CVC4 |
master-2018-06-10-b19c840-competition-default_default |
unsat ✅
|
541.97700
|
541.90400
|
| |
Z3 |
z3-4.7.1_default |
unsat ✅
|
806.29000
|
806.22000
|
|
SMT-COMP 2019
|
0.25 (3/4) |
COLIBRI |
colibri 2176-fixed-config-file-wrapped-sq_default |
unsat ✅
|
0.35221
|
0.35248
|
| |
CVC4 |
CVC4-2019-06-03-d350fe1-wrapped-sq_default |
unsat ✅
|
876.44300
|
876.29900
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.37598
|
0.00571
|
| |
Z3 |
z3-4.8.4-d6df51951f4c-wrapped-sq_default |
unknown ❌
|
2400.07000
|
2399.83000
|
|
SMT-COMP 2020
|
0.33 (4/6) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
45.06460
|
45.06110
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
unsat ✅
|
0.37059
|
0.37029
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
1182.80000
|
1182.64000
|
| |
MathSAT |
MathSAT5_default.sh |
unknown ❌
|
1200.04000
|
1199.97000
|
| |
Par4 |
Par4-wrapped-sq_default |
unsat ✅
|
0.40184
|
0.01230
|
| |
Z3 |
z3-4.8.8_default |
unknown ❌
|
1200.10000
|
1200.07000
|
|
SMT-COMP 2021
|
0.60 (2/5) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
45.02920
|
45.03030
|
| |
COLIBRI |
COLIBRI_21_06_23_default |
unsat ✅
|
0.39857
|
0.39831
|
| |
|
COLIBRI 20.5.25_default |
unsat ✅
|
0.37570
|
0.37548
|
| |
|
COLIBRI_21_05_28_default |
unsat ✅
|
0.39825
|
0.39873
|
| |
CVC4 |
CVC4-sq-final_default |
unknown ❌
|
1200.09000
|
1200.03000
|
| |
MathSAT |
mathsat-5.6.6_default |
unknown ❌
|
1200.11000
|
1199.88000
|
| |
Z3 |
z3-4.8.11_default |
unknown ❌
|
1200.04000
|
1199.88000
|
|
SMT-COMP 2022
|
0.40 (3/5) |
Bitwuzla |
Bitwuzla-wrapped_default |
unsat ✅
|
36.87680
|
36.87570
|
| |
COLIBRI |
COLIBRI 22_06_18_default |
unsat ✅
|
0.42048
|
0.42060
|
| |
cvc5 |
cvc5_default |
unsat ✅
|
403.56600
|
403.50900
|
| |
|
cvc5-default-2022-07-02-b15e116-wrapped_sq |
unsat ✅
|
637.33400
|
637.23000
|
| |
MathSAT |
MathSAT-5.6.8_default |
unknown ❌
|
1200.10000
|
1199.96000
|
| |
Z3 |
z3-4.8.17_default |
unknown ❌
|
1200.06000
|
1199.84000
|
|
SMT-COMP 2023
|
0.25 (3/4) |
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
60.46500
|
60.46580
|
| |
COLIBRI |
COLIBRI 2023_05_10_default |
unsat ✅
|
0.43486
|
0.43527
|
| |
cvc5 |
cvc5-default-2023-05-16-ea045f305_sq |
unknown ❌
|
1200.03000
|
1200.07000
|
| |
Z3-Owl |
z3-Owl-Final_default |
sat ✅
|
0.69107
|
0.69108
|
| |
|
z3-Owl-Final_default |
unsat ✅
|
1140.07000
|
1139.78000
|
|
SMT-COMP 2024
|
|
Bitwuzla |
Bitwuzla |
unsat ✅
|
2.87435
|
2.77491
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.54403
|
0.44440
|
| |
cvc5 |
cvc5 |
unsat ✅
|
385.47218
|
385.21322
|
|
SMT-COMP 2025
|
0.17 (5/6) |
Bitwuzla |
Bitwuzla |
unsat ✅
|
1.85635
|
1.74044
|
| |
COLIBRI |
COLIBRI |
unsat ✅
|
0.57611
|
0.45812
|
| |
Colibri2 |
colibri2 |
unsat ✅
|
0.38250
|
0.25591
|
| |
cvc5 |
cvc5 |
unsat ✅
|
134.08849
|
133.93093
|
| |
Z3 |
Z3-Owl-base |
unknown ❌
|
1201.33880
|
1201.04980
|
| |
Z3-Owl |
Z3-Owl |
unsat ✅
|
354.29736
|
354.12909
|