Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1099_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	3057
Compressed Size	883
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	3049
Compressed Size	878
Max. Term Depth	26
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	2	str.to_re	54	re.*	1	re.+	9
re.comp	2	re.range	5	re.++	47	re.inter	2
re.union	6	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 ❌	1201.72162	1201.05126
		OSTRICH	OSTRICH	sat ✅	10.87307	24.54236
		Z3alpha	Z3-alpha	unknown ❌	1201.71906	1200.39248
		Z3-Noodler	Z3-Noodler	sat ✅	2.36628	2.26615
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.75007	1201.17213
		OSTRICH	OSTRICH	sat ✅	175.10731	208.50426
		Z3alpha	Z3-alpha	unknown ❌	1201.00617	4801.43508
		Z3	Z3-alpha-base	unknown ❌	1201.31038	1200.94846
			Z3-Noodler-base	unknown ❌	1201.30581	1201.02230
		Z3-Noodler	Z3-Noodler	sat ✅	2.31635	2.18497
			Z3-Noodler-Mocha-base	sat ✅	2.26680	2.15042
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	2.39816	2.27752