duplicated block id: 1
size: 103 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1178:1288)
 - lib/legacy/zstd_v03.c (1179:1289)
 - lib/legacy/zstd_v04.c (1156:1266)

duplicated block id: 2
size: 85 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (2920:3019)
 - lib/legacy/zstd_v03.c (2561:2660)
 - lib/legacy/zstd_v04.c (2687:2786)

duplicated block id: 3
size: 76 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (1717:1811)
 - lib/legacy/zstd_v03.c (1714:1808)

duplicated block id: 4
size: 76 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (2079:2173)
 - lib/legacy/zstd_v03.c (2076:2170)

duplicated block id: 5
size: 64 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1542:1618)
 - lib/legacy/zstd_v03.c (1539:1615)
 - lib/legacy/zstd_v04.c (1692:1768)

duplicated block id: 6
size: 54 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3414:3479)
 - lib/legacy/zstd_v03.c (3056:3121)

duplicated block id: 7
size: 53 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3103:3170)
 - lib/legacy/zstd_v03.c (2744:2811)

duplicated block id: 8
size: 52 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3039:3100)
 - lib/legacy/zstd_v03.c (2680:2741)

duplicated block id: 9
size: 45 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3263:3318)
 - lib/legacy/zstd_v03.c (2904:2959)

duplicated block id: 10
size: 44 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (2868:2917)
 - lib/legacy/zstd_v03.c (2509:2558)

duplicated block id: 11
size: 43 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1337:1404)
 - lib/legacy/zstd_v03.c (1338:1405)
 - lib/legacy/zstd_v04.c (1317:1384)

duplicated block id: 12
size: 40 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1879:1925)
 - lib/legacy/zstd_v03.c (1876:1922)
 - lib/legacy/zstd_v04.c (2027:2073)

duplicated block id: 13
size: 36 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3335:3380)
 - lib/legacy/zstd_v03.c (2976:3021)

duplicated block id: 14
size: 34 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (384:427)
 - lib/legacy/zstd_v03.c (387:430)

duplicated block id: 15
size: 32 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1834:1875)
 - lib/legacy/zstd_v03.c (1831:1872)
 - lib/legacy/zstd_v04.c (1982:2023)

duplicated block id: 16
size: 28 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (464:494)
 - lib/legacy/zstd_v03.c (466:496)
 - lib/legacy/zstd_v04.c (731:761)

duplicated block id: 17
size: 18 cleaned lines of code
in 5 files:
 - lib/legacy/zstd_v05.c (753:772)
 - lib/legacy/zstd_v06.c (857:876)
 - lib/legacy/zstd_v02.c (350:369)
 - lib/legacy/zstd_v03.c (353:372)
 - lib/legacy/zstd_v04.c (624:643)

duplicated block id: 18
size: 18 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (1311:1335)
 - lib/legacy/zstd_v03.c (1312:1336)

duplicated block id: 19
size: 17 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1420:1444)
 - lib/legacy/zstd_v03.c (1421:1445)
 - lib/legacy/zstd_v04.c (1403:1427)

duplicated block id: 20
size: 17 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v03.c (2216:2246)
 - lib/legacy/zstd_v04.c (2363:2393)

duplicated block id: 21
size: 16 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (2051:2075)
 - lib/legacy/zstd_v03.c (2048:2072)
 - lib/legacy/zstd_v04.c (2198:2222)

duplicated block id: 22
size: 15 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v06.c (203:219)
 - lib/legacy/zstd_v07.c (362:378)

duplicated block id: 23
size: 14 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1692:1714)
 - lib/legacy/zstd_v03.c (1689:1711)
 - lib/legacy/zstd_v04.c (1841:1863)

duplicated block id: 24
size: 14 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (2022:2037)
 - lib/legacy/zstd_v03.c (2019:2034)
 - lib/legacy/zstd_v04.c (2169:2184)

duplicated block id: 25
size: 13 cleaned lines of code
in 2 files:
 - contrib/seekable_format/zstdseek_decompress.c (88:103)
 - programs/fileio_common.h (86:101)

duplicated block id: 26
size: 12 cleaned lines of code
in 4 files:
 - lib/legacy/zstd_v01.c (1463:1480)
 - lib/legacy/zstd_v02.c (2817:2834)
 - lib/legacy/zstd_v03.c (2458:2475)
 - lib/legacy/zstd_v04.c (2584:2601)

duplicated block id: 27
size: 11 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v06.c (189:201)
 - lib/legacy/zstd_v07.c (348:360)

duplicated block id: 28
size: 11 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (207:219)
 - lib/legacy/zstd_v03.c (209:221)
 - lib/legacy/zstd_v04.c (179:191)

duplicated block id: 29
size: 11 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v04.c (1272:1287)
 - lib/common/fse_decompress.c (188:203)

duplicated block id: 30
size: 10 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v01.c (594:608)
 - lib/legacy/zstd_v02.c (1294:1308)
 - lib/legacy/zstd_v03.c (1295:1309)

duplicated block id: 31
size: 10 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (1814:1827)
 - lib/legacy/zstd_v03.c (1811:1824)
 - lib/legacy/zstd_v04.c (1962:1975)

duplicated block id: 32
size: 10 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (2848:2863)
 - lib/legacy/zstd_v03.c (2489:2504)
 - lib/legacy/zstd_v04.c (2615:2630)

duplicated block id: 33
size: 10 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v02.c (3245:3260)
 - lib/legacy/zstd_v03.c (2886:2901)

duplicated block id: 34
size: 9 cleaned lines of code
in 2 files:
 - programs/dibio.c (233:244)
 - lib/dictBuilder/zdict.c (539:549)

duplicated block id: 35
size: 9 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (238:248)
 - lib/legacy/zstd_v03.c (239:249)
 - lib/legacy/zstd_v04.c (210:220)

duplicated block id: 36
size: 9 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (2176:2188)
 - lib/legacy/zstd_v03.c (2173:2185)
 - lib/legacy/zstd_v04.c (2320:2332)

duplicated block id: 37
size: 8 cleaned lines of code
in 4 files:
 - lib/legacy/zstd_v05.c (211:220)
 - lib/legacy/zstd_v06.c (234:243)
 - lib/legacy/zstd_v07.c (393:402)
 - lib/common/mem.h (324:333)

duplicated block id: 38
size: 8 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (196:205)
 - lib/legacy/zstd_v03.c (198:207)
 - lib/legacy/zstd_v04.c (168:177)

duplicated block id: 39
size: 8 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (226:235)
 - lib/legacy/zstd_v03.c (228:237)
 - lib/legacy/zstd_v04.c (198:207)

duplicated block id: 40
size: 7 cleaned lines of code
in 4 files:
 - lib/legacy/zstd_v05.c (201:209)
 - lib/legacy/zstd_v06.c (224:232)
 - lib/legacy/zstd_v07.c (383:391)
 - lib/common/mem.h (314:322)

duplicated block id: 41
size: 7 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v05.c (3375:3383)
 - lib/legacy/zstd_v06.c (3514:3522)
 - lib/legacy/zstd_v07.c (3729:3737)

duplicated block id: 42
size: 7 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v01.c (884:894)
 - lib/legacy/zstd_v02.c (1407:1417)
 - lib/legacy/zstd_v03.c (1408:1418)

duplicated block id: 43
size: 7 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v06.c (544:552)
 - lib/legacy/zstd_v07.c (2777:2785)
 - lib/legacy/zstd_v04.c (395:403)

duplicated block id: 44
size: 7 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (720:729)
 - lib/legacy/zstd_v03.c (722:731)
 - lib/legacy/zstd_v04.c (895:904)

duplicated block id: 45
size: 7 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (731:740)
 - lib/legacy/zstd_v03.c (733:742)
 - lib/legacy/zstd_v04.c (906:915)

duplicated block id: 46
size: 6 cleaned lines of code
in 2 files:
 - lib/legacy/zstd_v05.c (3793:3800)
 - lib/legacy/zstd_v04.c (3411:3418)

duplicated block id: 47
size: 6 cleaned lines of code
in 4 files:
 - lib/legacy/zstd_v01.c (1483:1490)
 - lib/legacy/zstd_v02.c (2836:2843)
 - lib/legacy/zstd_v03.c (2477:2484)
 - lib/legacy/zstd_v04.c (2603:2610)

duplicated block id: 48
size: 6 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v01.c (2063:2070)
 - lib/legacy/zstd_v02.c (3386:3393)
 - lib/legacy/zstd_v03.c (3028:3035)

duplicated block id: 49
size: 6 cleaned lines of code
in 3 files:
 - lib/legacy/zstd_v02.c (711:718)
 - lib/legacy/zstd_v03.c (713:720)
 - lib/legacy/zstd_v04.c (886:893)