Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/2117_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	1793
Compressed Size	705
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	1785
Compressed Size	703
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	2	str.to_re	19	re.*	2	re.+	5
re.comp	2	re.range	3	re.++	7	re.inter	3
re.union	4	re.loop	1	str.in_re	2

Evaluations

Evaluation	Rating	Solver	Variant	Result	Wallclock	CPU Time
SMT-COMP 2024	0.25 (3/4)	cvc5	cvc5	sat ✅	370.53090	370.17657
		OSTRICH	OSTRICH	sat ✅	10.19529	17.43243
		Z3alpha	Z3-alpha	unknown ❌	1201.71591	1201.08936
		Z3-Noodler	Z3-Noodler	sat ✅	0.49663	0.39628
SMT-COMP 2025	0.33 (4/6)	cvc5	cvc5	sat ✅	349.95011	349.79671
		OSTRICH	OSTRICH	sat ✅	41.66355	49.11525
		Z3alpha	Z3-alpha	unknown ❌	1201.00630	4801.32190
		Z3	Z3-alpha-base	unknown ❌	1201.30109	1201.01962
			Z3-Noodler-base	unknown ❌	1201.27542	1200.88375
		Z3-Noodler	Z3-Noodler	sat ✅	0.47195	0.35199
			Z3-Noodler-Mocha-base	sat ✅	0.46957	0.35311
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	0.51033	0.38112