Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2954_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	1964
Compressed Size	757
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	1956
Compressed Size	752
Max. Term Depth	9
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	1	str.to_re	19	re.*	1	re.+	6
re.range	6	re.++	22	re.union	2	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 ❌	1201.71496	1201.10857
		OSTRICH	OSTRICH	sat ✅	10.36894	17.72915
		Z3alpha	Z3-alpha	unknown ❌	1201.71601	1200.75688
		Z3-Noodler	Z3-Noodler	sat ✅	0.24168	0.14204
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78938	1201.12815
		OSTRICH	OSTRICH	sat ✅	61.97755	70.59067
		Z3alpha	Z3-alpha	unknown ❌	1150.59159	4595.65840
		Z3	Z3-alpha-base	unknown ❌	1201.28466	1200.94454
			Z3-Noodler-base	unknown ❌	1201.28025	1201.04199
		Z3-Noodler	Z3-Noodler	sat ✅	0.29372	0.17038
			Z3-Noodler-Mocha-base	sat ✅	0.29860	0.17306
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.29594	0.17198