Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1264_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	4896
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	4888
Compressed Size	1023
Max. Term Depth	44
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	5	str.to_re	119	re.*	6	re.+	2
re.opt	6	re.comp	2	re.++	99	re.inter	4
re.union	11	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 ❌	1201.74346	1201.19291
		OSTRICH	OSTRICH	sat ✅	20.60812	58.66716
		Z3alpha	Z3-alpha	unknown ❌	1201.71437	1200.89006
		Z3-Noodler	Z3-Noodler	sat ✅	4.53583	4.43505
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.76884	1200.97517
		OSTRICH	OSTRICH	sat ✅	171.08425	202.81430
		Z3alpha	Z3-alpha	unknown ❌	1201.00739	4801.32113
		Z3	Z3-alpha-base	unknown ❌	1201.29010	1201.00327
			Z3-Noodler-base	unknown ❌	1201.25744	1201.03998
		Z3-Noodler	Z3-Noodler	sat ✅	3.89445	3.75766
			Z3-Noodler-Mocha-base	sat ✅	3.98294	3.85402
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	4.05978	3.92751