Benchmark
non-incremental/QF_S/20240318-omark/noodles-unsat-2.smt2
This benchmark is a derivation from the introduction example in the paper "Word Equations in Synergy with Regular Constraints".
| Benchmark |
|---|
| Size | 770 |
| Compressed Size | 420 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2024-07-22 |
| Generated By | Oliver Markgraf |
| Generated On | 2024-03-18 00:00:00 |
| Generator | — |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 762 |
| Compressed Size | 417 |
| Max. Term Depth | 4 |
| Asserts | 4 |
| Declared Functions | 0 |
| Declared Constants | 3 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
= | 1 |
str.++ | 2 |
str.to_re | 4 |
re.* | 2 |
re.+ | 2 |
re.++ | 1 |
str.in_re | 3 |
| |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
0.50 (2/4) |
cvc5 |
cvc5 |
unknown ❌
|
1201.73125
|
1201.13989
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
15.02822
|
42.12050
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
348.65136
|
350.24841
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.24271
|
0.14307
|
|
SMT-COMP 2025
|
0.50 (3/6) |
cvc5 |
cvc5 |
unknown ❌
|
1201.78730
|
1201.08911
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
15.72317
|
46.53502
|
| |
Z3alpha |
Z3-alpha |
unknown ❌
|
1126.17697
|
4504.71759
|
| |
Z3 |
Z3-alpha-base |
unknown ❌
|
1201.72067
|
1201.41111
|
| |
|
Z3-Noodler-base |
unknown ❌
|
284.85086
|
286.56255
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28536
|
0.15990
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.30725
|
0.17377
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.26409
|
0.14239
|