Benchmark
non-incremental/QF_SLIA/20240411-redos_attack_detection/unsat/123_attack.smt2
Description: The dataset is generated by the tool ReDoSHunter4SymExec
at https://github.com/SuperMaxine/ReDoSHunter4SymExec, to test whether attacks for a regular expression exist.
| Benchmark |
|---|
| Size | 2176 |
| Compressed Size | 763 |
| License |
Creative Commons Attribution 4.0 International
(CC-BY-4.0)
|
| Category | industrial |
| First Occurrence | 2024-07-22 |
| Generated By | Rongchen Li, Denghang Hu, Hong Huang, Weihao Su, Haiming Chen, Zhilin Wu, Philipp Rummer, and Oliver Markgraf |
| Generated On | 2024-04-11 00:00:00 |
| Generator | ReDoSHunter4SymExec |
| Dolmen OK | 1 |
| strict Dolmen OK | 1 |
| check-sat calls | 1 |
| Status | unsat |
| Inferred Status | unsat |
| Size | 2168 |
| Compressed Size | 757 |
| Max. Term Depth | 18 |
| Asserts | 7 |
| Declared Functions | 0 |
| Declared Constants | 6 |
| Declared Sorts | 0 |
| Defined Functions | 0 |
| Defined Recursive Functions | 0 |
| Defined Sorts | 0 |
| Constants | 0 |
| Declared Datatypes | 0 |
Symbols
= | 4 |
>= | 1 |
str.len | 1 |
str.++ | 1 |
re.allchar | 2 |
str.to_re | 33 |
re.+ | 4 |
re.++ | 31 |
re.inter | 1 |
re.union | 1 |
re.loop | 1 |
str.in_re | 2 |
Evaluations
| Evaluation |
Rating |
Solver |
Variant |
Result |
Wallclock |
CPU Time |
|
SMT-COMP 2024
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.23168
|
0.13221
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
9.97652
|
20.67650
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.26632
|
0.16669
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.26958
|
0.16888
|
|
SMT-COMP 2025
|
|
cvc5 |
cvc5 |
unsat ✅
|
0.30364
|
0.17494
|
| |
OSTRICH |
OSTRICH |
unsat ✅
|
46.29195
|
51.86474
|
| |
Z3alpha |
Z3-alpha |
unsat ✅
|
0.39537
|
0.27029
|
| |
Z3 |
Z3-alpha-base |
unsat ✅
|
0.31312
|
0.18564
|
| |
|
Z3-Noodler-base |
unsat ✅
|
0.29324
|
0.16782
|
| |
Z3-Noodler |
Z3-Noodler |
unsat ✅
|
0.28513
|
0.15696
|
| |
|
Z3-Noodler-Mocha-base |
unsat ✅
|
0.29003
|
0.16705
|
| |
Z3-Noodler-Mocha |
Z3-Noodler-Mocha |
unsat ✅
|
0.27535
|
0.15609
|