Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2043_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	5444
Compressed Size	979
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	5436
Compressed Size	976
Max. Term Depth	37
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	6	str.to_re	131	re.*	7	re.+	7
re.comp	6	re.range	6	re.++	101	re.inter	8
re.union	16	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 ❌	1201.72478	1201.21174
		OSTRICH	OSTRICH	sat ✅	11.35285	26.81607
		Z3alpha	Z3-alpha	unknown ❌	1201.72022	1200.79080
		Z3-Noodler	Z3-Noodler	sat ✅	2.54992	2.44868
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78911	1201.08893
		OSTRICH	OSTRICH	sat ✅	248.66917	273.27761
		Z3alpha	Z3-alpha	unknown ❌	1201.00797	4802.34819
		Z3	Z3-alpha-base	unknown ❌	1201.27702	1201.03413
			Z3-Noodler-base	unknown ❌	1201.27405	1200.92770
		Z3-Noodler	Z3-Noodler	sat ✅	2.50606	2.37526
			Z3-Noodler-Mocha-base	sat ✅	2.76911	2.64856
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	2.46892	2.34941