Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2116_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	2915
Compressed Size	820
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	2907
Compressed Size	812
Max. Term Depth	13
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	51	re.*	4	re.+	7
re.comp	6	re.range	2	re.++	15	re.inter	7
re.union	23	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 ❌	1201.73617	1200.72007
		OSTRICH	OSTRICH	sat ✅	10.60727	19.56042
		Z3alpha	Z3-alpha	unknown ❌	1201.72361	1200.82311
		Z3-Noodler	Z3-Noodler	sat ✅	1.01314	0.91268
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.74490	1201.08228
		OSTRICH	OSTRICH	sat ✅	60.69468	68.91145
		Z3alpha	Z3-alpha	unknown ❌	1201.00508	4802.29392
		Z3	Z3-alpha-base	unknown ❌	1201.30292	1201.05543
			Z3-Noodler-base	unknown ❌	1201.28475	1200.99335
		Z3-Noodler	Z3-Noodler	sat ✅	1.10300	0.98884
			Z3-Noodler-Mocha-base	sat ✅	1.08875	0.96832
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.13435	1.01638