Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1797_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	3732
Compressed Size	914
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	3724
Compressed Size	923
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	5	str.to_re	72	re.*	6	re.+	5
re.opt	2	re.comp	6	re.range	7	re.++	32
re.inter	8	re.union	26	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 ✅	402.81736	402.46702
		OSTRICH	OSTRICH	sat ✅	10.77589	25.24995
		Z3alpha	Z3-alpha	unknown ❌	1201.71820	1200.57135
		Z3-Noodler	Z3-Noodler	sat ✅	1.34419	1.24365
SMT-COMP 2025	0.33 (4/6)	cvc5	cvc5	sat ✅	385.15136	384.98088
		OSTRICH	OSTRICH	sat ✅	36.77333	45.99049
		Z3alpha	Z3-alpha	unknown ❌	1201.00530	4802.24045
		Z3	Z3-alpha-base	unknown ❌	1201.26718	1201.02144
			Z3-Noodler-base	unknown ❌	1201.28102	1201.00731
		Z3-Noodler	Z3-Noodler	sat ✅	1.34484	1.22330
			Z3-Noodler-Mocha-base	sat ✅	1.41068	1.27653
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.38523	1.25369