Benchmark

non-incremental/QF_SLIA/20240411-redos_attack_detection/sat/935_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	4117
Compressed Size	981
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	4109
Compressed Size	978
Max. Term Depth	31
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	4	str.to_re	92	re.*	12	re.+	1
re.comp	2	re.range	1	re.++	68	re.inter	3
re.union	16	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 ❌	1201.71811	1200.68415
		OSTRICH	OSTRICH	sat ✅	19.40616	52.20515
		Z3alpha	Z3-alpha	unknown ❌	1201.71461	1201.11520
		Z3-Noodler	Z3-Noodler	sat ✅	6.88141	6.78067
SMT-COMP 2025	0.50 (3/6)	cvc5	cvc5	unknown ❌	1201.79454	1201.05857
		OSTRICH	OSTRICH	sat ✅	157.48460	184.34868
		Z3alpha	Z3-alpha	unknown ❌	1201.00472	4802.46168
		Z3	Z3-alpha-base	unknown ❌	1201.30257	1200.97292
			Z3-Noodler-base	unknown ❌	1201.34865	1201.02435
		Z3-Noodler	Z3-Noodler	sat ✅	6.06481	5.94236
			Z3-Noodler-Mocha-base	sat ✅	6.09487	5.97037
		Z3-Noodler-Mocha	Z3-Noodler-Mocha	sat ✅	6.09634	5.97361