Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/1708_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	3183
Compressed Size	891
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	3175
Compressed Size	882
Max. Term Depth	28
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	60	re.*	6	re.+	2
re.comp	2	re.range	4	re.++	47	re.inter	4
re.union	9	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 ❌	1201.73759	1201.22173
		OSTRICH	OSTRICH	sat ✅	15.86102	43.87168
		Z3alpha	Z3-alpha	unknown ❌	1201.73208	1201.10399
		Z3-Noodler	Z3-Noodler	sat ✅	3.19349	3.09000
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.75376	1201.00353
		OSTRICH	OSTRICH	sat ✅	99.60663	122.24527
		Z3alpha	Z3-alpha	unknown ❌	1201.00567	4802.31730
		Z3	Z3-alpha-base	unknown ❌	1201.30651	1200.92148
			Z3-Noodler-base	unknown ❌	1201.31636	1200.94705
		Z3-Noodler	Z3-Noodler	sat ✅	2.39187	2.26985
			Z3-Noodler-Mocha-base	sat ✅	2.41184	2.28927
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	2.47034	2.33114