Benchmark
non-incremental/QF_UFFP/schanda/spark/O402-020_2.smt2
SPARK inspired floating point problems by Florian Schanda
| Benchmark |
|---|
| Size | 1249 |
| Compressed Size | 528 |
| 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 | unsat |
| Inferred Status | unsat |
| Size | 1241 |
| Compressed Size | 517 |
| Max. Term Depth | 4 |
| Asserts | 6 |
| Declared Functions | 1 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 2 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 7 |
| Declared Datatypes | 0 |
Symbols
Bool | 2 |
not | 1 |
or | 1 |
and | 2 |
=> | 1 |
fp.add | 2 |
fp.mul | 4 |
fp.leq | 1 |
fp.lt | 1 |
fp.geq | 1 |
fp.gt | 2 |
fp.isNormal | 1 |
fp.isSubnormal | 1 |
fp.isZero | 1 |
to_fp | 3 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2015
|
|
MathSAT |
MathSat 5.3.6 main smtcomp2015_main |
unsat ✅
|
1.05149
|
1.05084
|
| |
Z3 |
Z3-unstable default |
unsat ✅
|
3.39589
|
3.39648
|
| |
|
z3-ijcar14 z3-ijcar14 |
unsat ✅
|
13.80720
|
13.81090
|
|
SMT-COMP 2016
|
|
MathSAT |
mathsat-5.3.11-linux-x86_64-Main default |
unsat ✅
|
0.89819
|
0.89956
|
|
SMT-COMP 2017
|
0.33 (2/3) |
COLIBRI |
COLIBRI 18_06_2017 105a81 default |
unsat ✅
|
0.27980
|
0.27902
|
| |
XSat |
xsat-smt-comp-2017 default |
unknown ❌
|
3.34973
|
3.63807
|
| |
Z3 |
z3-4.5.0 default |
unsat ✅
|
2.55431
|
2.55416
|
|
SMT-COMP 2020
|
|
Bitwuzla |
Bitwuzla-fixed_default |
unsat ✅
|
0.14274
|
0.14271
|
| |
COLIBRI |
COLIBRI 20.5.25_default |
unsat ✅
|
0.33364
|
0.32353
|
| |
CVC4 |
CVC4-sq-final_default |
unsat ✅
|
0.42972
|
0.43003
|
| |
MathSAT |
MathSAT5_default.sh |
unsat ✅
|
0.68151
|
0.68136
|