Benchmark
non-incremental/QF_S/20230329-woorpje-lu/track01/01_track_42.smt2
Publications: Day, J. D., Ehlers, T., Kulczynski, M., Manea, F., Nowotka, D., & Poulsen, D. B. (2019). On solving word equations using SAT. In RP 2019
Description: Produced by generating random strings, and replacing factors with variables at random, in a coherent fashion. This guarantees the existence of a solution. The generated word equations have at most 15 variables, 10 letters, and length 300.
| Benchmark |
|---|
| Size | 1112 |
| Compressed Size | 621 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | random |
| First Occurrence | 2023-07-06 |
| Generated By | Joel Day, Thorsten Ehlers, Mitja Kulczynski, Federico Mora, Florin Manea, Dirk Nowotka, Danny Poulsen, Zhengyang Lu |
| Generated On | — |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | sat |
| Inferred Status | sat |
| Size | 1103 |
| Compressed Size | 618 |
| Max. Term Depth | 2 |
| Asserts | 1 |
| Declared Functions | 0 |
| Declared Constants | 4 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
sat ✅
|
0.53963
|
0.44023
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
7.16789
|
21.13380
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.27770
|
0.17814
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.26650
|
0.16529
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
sat ✅
|
0.51196
|
0.38552
|
| |
OSTRICH |
OSTRICH |
sat ✅
|
2.91976
|
7.74933
|
| |
Z3alpha |
Z3-alpha |
sat ✅
|
0.41515
|
0.35656
|
| |
Z3 |
Z3-alpha-base |
sat ✅
|
0.32257
|
0.19407
|
| |
|
Z3-Noodler-base |
sat ✅
|
0.31279
|
0.18355
|
| |
Z3-Noodler |
Z3-Noodler |
sat ✅
|
0.28880
|
0.16670
|
| |
|
Z3-Noodler-Mocha-base |
sat ✅
|
0.29689
|
0.17602
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
sat ✅
|
0.27415
|
0.15590
|