Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/3246_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	1957
Compressed Size	749
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	1949
Compressed Size	746
Max. Term Depth	21
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	23	re.*	3	re.+	2
re.range	2	re.++	25	re.inter	1	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 ❌	1201.71288	1200.64387
		OSTRICH	OSTRICH	sat ✅	10.57053	21.22495
		Z3alpha	Z3-alpha	unknown ❌	1201.71529	1201.10209
		Z3-Noodler	Z3-Noodler	sat ✅	1.93857	1.83864
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.78663	1201.15153
		OSTRICH	OSTRICH	sat ✅	157.97278	168.06848
		Z3alpha	Z3-alpha	unknown ❌	1201.00739	4801.46227
		Z3	Z3-alpha-base	unknown ❌	1201.29397	1201.03805
			Z3-Noodler-base	unknown ❌	1201.29611	1201.01831
		Z3-Noodler	Z3-Noodler	sat ✅	1.66682	1.53479
			Z3-Noodler-Mocha-base	sat ✅	1.75707	1.63167
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	1.67203	1.54744