Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/567_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	4671
Compressed Size	1030
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	4663
Compressed Size	1032
Max. Term Depth	22
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	4	str.to_re	103	re.*	6	re.+	2
re.opt	4	re.comp	2	re.range	5	re.++	44
re.inter	3	re.union	53	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 ✅	458.78994	458.66895
		OSTRICH	OSTRICH	sat ✅	24.74731	40.15273
		Z3alpha	Z3-alpha	unknown ❌	1201.71466	1200.67886
		Z3-Noodler	Z3-Noodler	sat ✅	4.87676	4.77200
SMT-COMP 2025	0.33 (4/6)	cvc5	cvc5	sat ✅	430.64330	430.41769
		OSTRICH	OSTRICH	sat ✅	40.90904	53.69087
		Z3alpha	Z3-alpha	unknown ❌	1201.00538	4802.33698
		Z3	Z3-alpha-base	unknown ❌	1201.26744	1200.88756
			Z3-Noodler-base	unknown ❌	1201.30294	1200.97640
		Z3-Noodler	Z3-Noodler	sat ✅	3.97402	3.85190
			Z3-Noodler-Mocha-base	sat ✅	4.07908	3.94705
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	4.24880	4.13046