Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1263_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	7123
Compressed Size	1127
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	7115
Compressed Size	1121
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	8	str.to_re	191	re.*	11	re.+	2
re.opt	6	re.comp	8	re.++	136	re.inter	12
re.union	25	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 ❌	1201.73471	1201.14826
		OSTRICH	OSTRICH	sat ✅	21.07387	59.42750
		Z3alpha	Z3-alpha	unknown ❌	1201.74274	1201.12284
		Z3-Noodler	Z3-Noodler	sat ✅	3.85155	3.75057
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79351	1201.07272
		OSTRICH	OSTRICH	sat ✅	167.69360	199.10283
		Z3alpha	Z3-alpha	unknown ❌	1201.00450	4802.20053
		Z3	Z3-alpha-base	unknown ❌	1201.25768	1200.90548
			Z3-Noodler-base	unknown ❌	1201.25800	1200.90639
		Z3-Noodler	Z3-Noodler	sat ✅	3.98066	3.86298
			Z3-Noodler-Mocha-base	sat ✅	4.07985	3.96169
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	4.19711	4.06699