Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2941_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	2065
Compressed Size	783
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	2057
Compressed Size	781
Max. Term Depth	10
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	1	str.to_re	22	re.*	1	re.+	7
re.opt	2	re.comp	2	re.range	7	re.++	16
re.inter	3	re.union	4	re.loop	1	str.in_re	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2024	0.50 (2/4)	cvc5	cvc5	unknown ❌	1201.72497	1200.86212
		OSTRICH	OSTRICH	sat ✅	10.14016	17.05325
		Z3alpha	Z3-alpha	unknown ❌	1201.74056	1201.13654
		Z3-Noodler	Z3-Noodler	sat ✅	0.43809	0.33797
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78836	1201.08534
		OSTRICH	OSTRICH	sat ✅	18.43736	24.64180
		Z3alpha	Z3-alpha	unknown ❌	1201.00469	4801.34156
		Z3	Z3-alpha-base	unknown ❌	1201.40068	1201.15312
			Z3-Noodler-base	unknown ❌	1201.31024	1201.04793
		Z3-Noodler	Z3-Noodler	sat ✅	0.47508	0.34501
			Z3-Noodler-Mocha-base	sat ✅	0.44556	0.32565
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.47442	0.35131