Intro

For duplication, we look at places in code where there are 6 or more lines of code that are exactly the same.
Before duplication is calculated, the code is cleaned to remove empty lines, comments, and frequently duplicated constructs such as imports.
You should aim at having as little as possible (<5%) of duplicated code as high-level of duplication can lead to maintenance difficulties, poor factoring, and logical contradictions.

Learn more...

Duplication Overall

7% duplication:

9,979 cleaned lines of cleaned code (without empty lines, comments, and frequently duplicated constructs such as imports)
741 duplicated lines

70 duplicates

Duplication per Extension

Duplication per Component (primary)

Longest Duplicates

The list of 20 longest duplicates.

See data for all 70 duplicates...

Size	#	Folders	Files	Lines	Code
75	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	inter.rs intra.rs	194:309 (42%) 235:350 (42%)	view
13	x 2	amzn-smt-eager-arithmetic amzn-smt-ir	Cargo.toml Cargo.toml	3:17 (40%) 3:17 (37%)	view
13	x 2	amzn-smt-ir/src/term amzn-smt-ir/src/term	args.rs args.rs	162:177 (7%) 208:223 (7%)	view
12	x 2	amzn-smt-string-transformer/src amzn-smt-string-transformer/src	string_mappings.rs transpiler.rs	428:439 (2%) 981:992 (1%)	view
12	x 2	amzn-smt-ir/src/term amzn-smt-ir/src/term	args.rs args.rs	164:177 (6%) 262:275 (6%)	view
12	x 2	amzn-smt-string-fct-updater amzn-smt-string-transformer	Cargo.toml Cargo.toml	7:19 (70%) 7:19 (57%)	view
12	x 2	amzn-smt-eager-arithmetic amzn-smt-ir-derive	Cargo.toml Cargo.toml	3:15 (37%) 3:15 (54%)	view
12	x 2	amzn-smt-ir/src/term amzn-smt-ir/src/term	args.rs args.rs	210:223 (6%) 262:275 (6%)	view
12	x 2	amzn-smt-ir-derive amzn-smt-ir	Cargo.toml Cargo.toml	3:15 (54%) 3:15 (34%)	view
11	x 2	amzn-smt-eager-arithmetic amzn-smt-prediction	Cargo.toml Cargo.toml	5:17 (34%) 5:17 (55%)	view
11	x 2	amzn-smt-eager-arithmetic amzn-smt-string-fct-updater	Cargo.toml Cargo.toml	7:18 (34%) 7:18 (64%)	view
11	x 2	amzn-smt-ir amzn-smt-prediction	Cargo.toml Cargo.toml	5:17 (31%) 5:17 (55%)	view
11	x 2	amzn-smt-eager-arithmetic amzn-smt-string-transformer	Cargo.toml Cargo.toml	7:18 (34%) 7:18 (52%)	view
10	x 2	amzn-smt-prediction amzn-smt-string-fct-updater	Cargo.toml Cargo.toml	7:17 (50%) 7:17 (58%)	view
10	x 2	amzn-smt-ir/src amzn-smt-ir/src/fold	fold.rs inter.rs	241:254 (2%) 159:172 (5%)	view
10	x 2	amzn-smt-ir amzn-smt-string-fct-updater	Cargo.toml Cargo.toml	7:17 (28%) 7:17 (58%)	view
10	x 2	amzn-smt-ir-derive amzn-smt-prediction	Cargo.toml Cargo.toml	5:15 (45%) 5:15 (50%)	view
10	x 2	amzn-smt-prediction amzn-smt-string-transformer	Cargo.toml Cargo.toml	7:17 (50%) 7:17 (47%)	view
10	x 2	amzn-smt-ir amzn-smt-string-transformer	Cargo.toml Cargo.toml	7:17 (28%) 7:17 (47%)	view
10	x 2	amzn-smt-ir/src amzn-smt-ir/src/fold	fold.rs intra.rs	241:254 (2%) 203:216 (5%)	view

Duplicated Units

The list of top 16 duplicated units.

See data for all 16 unit duplicates...

Size	#	Folders	Files	Lines	Code
14	x 2	amzn-smt-ir/src/term amzn-smt-ir/src/term	args.rs args.rs	164:178 210:224	view
11	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	152:163 108:119	view
11	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	212:223 168:179	view
9	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	199:208 155:164	view
7	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	177:184 133:140	view
7	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	188:195 144:151	view
7	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	297:304 256:263	view
7	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	337:344 296:303	view
6	x 4	amzn-smt-ir/src/fold amzn-smt-ir/src/fold amzn-smt-ir/src amzn-smt-ir/src	intra.rs inter.rs fold.rs visit.rs	65:71 33:39 127:133 111:117	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	142:148 98:104	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	167:173 123:129	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	289:295 248:254	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	306:312 265:271	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	314:320 273:279	view
6	x 2	amzn-smt-ir/src/fold amzn-smt-ir/src/fold	intra.rs inter.rs	322:328 281:287	view
6	x 2	amzn-smt-ir/src/term amzn-smt-ir/src/term	args.rs args.rs	76:82 103:109	view