Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/3197_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	2626
Compressed Size	834
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

Query 1

Status	sat
Inferred Status	sat
Size	2618
Compressed Size	831
Max. Term Depth	11
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	7	str.to_re	42	re.*	6	re.+	3
re.comp	2	re.range	3	re.++	30	re.inter	4
re.union	7	re.loop	1	str.in_re	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2024	0.25 (3/4)	cvc5	cvc5	sat ✅	338.39762	338.11363
		OSTRICH	OSTRICH	sat ✅	10.25648	17.20180
		Z3alpha	Z3-alpha	unknown ❌	1201.71297	1201.12264
		Z3-Noodler	Z3-Noodler	sat ✅	0.25463	0.15459
SMT-COMP 2025	0.33 (4/6)	cvc5	cvc5	sat ✅	331.90604	331.71301
		OSTRICH	OSTRICH	sat ✅	32.21518	39.46547
		Z3alpha	Z3-alpha	unknown ❌	1201.00803	4801.79099
		Z3	Z3-alpha-base	unknown ❌	163.22374	164.95497
			Z3-Noodler-base	unknown ❌	141.64124	143.36023
		Z3-Noodler	Z3-Noodler	sat ✅	0.29175	0.17022
			Z3-Noodler-Mocha-base	sat ✅	0.30045	0.17247
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.29472	0.17123