Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1432_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	3230
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	3222
Compressed Size	878
Max. Term Depth	15
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	3	str.to_re	69	re.*	5	re.+	4
re.opt	1	re.comp	2	re.range	3	re.++	23
re.inter	4	re.union	22	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 ❌	1201.72115	1201.20042
		OSTRICH	OSTRICH	sat ✅	30.41165	42.53987
		Z3alpha	Z3-alpha	unknown ❌	1201.71370	1201.35585
		Z3-Noodler	Z3-Noodler	sat ✅	0.56793	0.46756
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.77913	1201.09433
		OSTRICH	OSTRICH	sat ✅	391.12396	403.00577
		Z3alpha	Z3-alpha	unknown ❌	1202.29474	4685.36566
		Z3	Z3-alpha-base	unknown ❌	1201.28382	1200.87999
			Z3-Noodler-base	unknown ❌	1201.26597	1200.99084
		Z3-Noodler	Z3-Noodler	sat ✅	0.51624	0.40212
			Z3-Noodler-Mocha-base	sat ✅	0.56007	0.43350
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.52231	0.40467