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Overview
Comment:In RTREE, turn an assert() into an if() because the condition can sometimes be false when dealing with a corrupt database.
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SHA3-256: 99bce4358beb5dbaba47048ee2eec5c376dcd86e5b1462238a37ea4c5f3d77db
User & Date: drh 2018-12-21 13:30:34.708
Context
2018-12-21
15:13
Fix the RTree extension so that it correctly ignores constraints that it does not understand, even if they are against a dimension column. (check-in: ed8531e575 user: drh tags: trunk)
13:30
In RTREE, turn an assert() into an if() because the condition can sometimes be false when dealing with a corrupt database. (check-in: 99bce4358b user: drh tags: trunk)
11:53
Remove an assert() that could fail on a corrupt db from fts3_write.c. (check-in: 4cdcda408a user: dan tags: trunk)
Changes
Unified Diff Ignore Whitespace Patch
Changes to ext/rtree/rtree.c.
︙︙
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** Or, if an error does occur, NULL is returned and an error code left
** in the RtreeCheck object. The final value of *pnNode is undefined in
** this case.
*/
static u8 *rtreeCheckGetNode(RtreeCheck *pCheck, i64 iNode, int *pnNode){
  u8 *pRet = 0;                   /* Return value */

  assert( pCheck->rc==SQLITE_OK );
  if( pCheck->pGetNode==0 ){
    pCheck->pGetNode = rtreeCheckPrepare(pCheck,
        "SELECT data FROM %Q.'%q_node' WHERE nodeno=?", 
        pCheck->zDb, pCheck->zTab
    );
  }

  if( pCheck->rc==SQLITE_OK ){








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3878
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** Or, if an error does occur, NULL is returned and an error code left
** in the RtreeCheck object. The final value of *pnNode is undefined in
** this case.
*/
static u8 *rtreeCheckGetNode(RtreeCheck *pCheck, i64 iNode, int *pnNode){
  u8 *pRet = 0;                   /* Return value */

  if( pCheck->rc==SQLITE_OK && pCheck->pGetNode==0 ){

    pCheck->pGetNode = rtreeCheckPrepare(pCheck,
        "SELECT data FROM %Q.'%q_node' WHERE nodeno=?", 
        pCheck->zDb, pCheck->zTab
    );
  }

  if( pCheck->rc==SQLITE_OK ){
︙︙
Added ext/rtree/rtreefuzz001.test. 
























































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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# 2012-12-21
#
# The author disclaims copyright to this source code.  In place of
# a legal notice, here is a blessing:
#
#    May you do good and not evil.
#    May you find forgiveness for yourself and forgive others.
#    May you share freely, never taking more than you give.
#
#***********************************************************************
#
# Test cases for corrupt database files.

if {![info exists testdir]} {
  set testdir [file join [file dirname [info script]] .. .. test]
} 
source $testdir/tester.tcl

ifcapable !deserialize||!rtree {
  finish_test
  return
}
database_may_be_corrupt

# In the following database file, there is 384 bytes of free space
# on page 8 that does not appear on the freeblock list.
#
do_test rtreefuzz001-100 {
  sqlite3 db {}
  db deserialize [decode_hexdb {
| size 24576 pagesize 4096 filename c1b.db
| page 1 offset 0
|      0: 53 51 4c 69 74 65 20 66 6f 72 6d 61 74 20 33 00   SQLite format 3.
|     16: 10 00 01 01 00 40 20 20 00 00 00 03 00 00 00 06   .....@  ........
|     32: 00 00 00 00 00 00 00 00 00 00 00 03 00 00 00 04   ................
|     48: 00 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00   ................
|     80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 03   ................
|     96: 00 2e 30 38 0d 00 00 00 04 0e 9c 00 0f ad 0f 4f   ..08...........O
|    112: 0e fc 0e 9c 00 00 00 00 00 00 00 00 00 00 00 00   ................
|   3728: 00 00 00 00 00 00 00 00 00 00 00 00 5e 04 07 17   ............^...
|   3744: 1f 1f 01 81 0b 74 61 62 6c 65 74 31 5f 70 61 72   .....tablet1_par
|   3760: 65 6e 74 74 31 5f 70 61 72 65 6e 74 04 43 52 45   entt1_parent.CRE
|   3776: 41 54 45 20 54 41 42 4c 45 20 22 74 31 5f 70 61   ATE TABLE .t1_pa
|   3792: 72 66 6e 74 22 28 6e 6f 64 65 6e 6f 20 49 4e 54   rfnt.(nodeno INT
|   3808: 45 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59   EGER PRIMARY KEY
|   3824: 2c 70 61 72 65 6e 74 6e 6f 64 65 29 51 03 06 17   ,parentnode)Q...
|   3840: 1b 1b 01 7b 74 61 62 6c 65 74 31 5f 6e 6f 64 65   ....tablet1_node
|   3856: 74 31 5f 6e 6f 64 65 03 43 52 45 41 54 45 20 54   t1_node.CREATE T
|   3872: 41 42 4c 45 20 22 74 31 5f 6e 6f 64 65 22 28 6e   ABLE .t1_node.(n
|   3888: 6f 64 65 6e 6f 20 49 4e 54 45 47 45 52 20 50 52   odeno INTEGER PR
|   3904: 49 4d 41 52 59 20 4b 45 59 2c 64 61 74 61 29 5c   IMARY KEY,data).
|   3920: 02 07 17 1d 1d 01 81 0b 74 61 62 6c 65 74 31 5f   ........tablet1_
|   3936: 72 6f 77 69 64 74 31 5f 72 6f 77 69 64 02 43 52   rowidt1_rowid.CR
|   3952: 45 41 54 45 20 54 41 42 4c 45 20 22 74 31 5f 72   EATE TABLE .t1_r
|   3968: 6f 77 69 64 22 28 72 6f 77 69 64 20 49 4e 54 45   owid.(rowid INTE
|   3984: 47 45 52 20 50 52 49 4d 41 52 59 20 4b 45 59 2c   GER PRIMARY KEY,
|   4000: 6e 6f 64 65 6e 6f 2c 61 30 2c 61 31 29 51 01 07   nodeno,a0,a1)Q..
|   4016: 17 11 11 08 81 0f 74 61 62 6c 65 74 31 74 31 43   ......tablet1t1C
|   4032: 52 45 41 54 45 20 56 49 52 54 55 41 4c 20 54 41   REATE VIRTUAL TA
|   4048: 42 4c 45 20 74 31 20 55 53 49 4e 47 20 72 74 72   BLE t1 USING rtr
|   4064: 65 65 28 69 64 2c 78 30 2c 78 31 2c 79 30 2c 79   ee(id,x0,x1,y0,y
|   4080: 31 2c 2b 6c 61 62 65 6c 2c 2b 6f 74 68 65 72 29   1,+label,+other)
| page 2 offset 4096
|      0: 0d 0c cd 00 74 08 75 01 0f e8 0c b3 0f d0 0f b7   ....t.u.........
|     16: 0f 9e 0f 91 0f 81 0f 70 0f 5e 0f 4f 0f 39 0f 29   .......p.^.O.9.)
|     32: 0f 18 0f 06 0e f7 0c 65 0e 58 0d c2 0d 2c 0c 25   .......e.X...,.%
|     48: 0b 85 0a e5 0a 45 09 a5 09 05 0c 83 0c 93 0c a3   .....E..........
|     64: 0f f0 0c 15 0b 75 0a d5 0a 35 09 95 08 f5 0e d8   .....u...5......
|     80: 0e 42 0d ac 0d 16 0c 05 0b 65 0a c5 0a 25 09 85   .B.......e...%..
|     96: 08 e5 0e c8 0e 32 0d 9c 0d 06 0b f5 0b 55 0a b5   .....2.......U..
|    112: 0a 15 09 75 08 d5 0e b8 0e 22 0d 8c 0c f6 0b e5   ...u............
|    128: 0b 45 0a a5 0a 05 09 65 08 c5 0e a8 0e 12 0d 7c   .E.....e.......|
|    144: 0c e6 0b d5 0b 35 0a 95 09 f5 09 55 08 b5 0e 98   .....5.....U....
|    160: 0e 02 0d 6c 0c d6 0b c5 0b 25 0a 85 09 e5 09 45   ...l.....%.....E
|    176: 08 a5 0e 88 0d f2 0d 5c 0c 55 0b b5 0b 15 0a 75   .........U.....u
|    192: 09 d5 09 35 08 95 0e 78 0d e2 0d 4c 0c 45 0b a5   ...5...x...L.E..
|    208: 0b 05 0a 65 09 c5 09 25 08 85 0e 68 0d d2 0d 3c   ...e...%...h...<
|    224: 0c 35 0b 95 0a f5 0a 55 09 b5 09 15 08 75 0c 75   .5.....U.....u.u
|   2160: 00 00 00 00 00 0d 8e 75 05 00 01 1b 00 04 62 6f   .......u......bo
|   2176: 78 2d 39 2c 39 0d 8e 11 05 00 01 1b 00 02 62 6f   x-9,9.........bo
|   2192: 78 2d 39 2c 38 0d 8d 2d 05 00 01 1b 00 02 62 6f   x-9,8..-......bo
|   2208: 78 2d 39 2c 37 0d 8c 49 05 00 01 1b 00 02 62 6f   x-9,7..I......bo
|   2224: 78 2d 39 2c 36 0d 8b 65 05 00 01 1b 00 02 62 6f   x-9,6..e......bo
|   2240: 78 2d 39 2c 35 0d 8b 01 05 00 01 1b 00 02 62 6f   x-9,5.........bo
|   2256: 78 2d 39 2c 34 0d 8a 1d 05 00 01 1b 00 02 62 6f   x-9,4.........bo
|   2272: 78 2d 39 2c 33 0d 89 39 05 00 01 1b 00 02 62 6f   x-9,3..9......bo
|   2288: 78 2d 39 2c 32 0d 88 55 05 00 01 1b 00 02 62 6f   x-9,2..U......bo
|   2304: 78 2d 39 2c 31 0d 87 71 05 00 01 1b 00 02 62 6f   x-9,1..q......bo
|   2320: 78 2d 39 2c 30 0d 8e 74 05 00 01 1b 00 04 62 6f   x-9,0..t......bo
|   2336: 78 2d 38 2c 39 0d 8e 10 05 00 01 1b 00 02 62 6f   x-8,9.........bo
|   2352: 78 2d 38 2c 38 0d 8d 2c 05 00 01 1b 00 02 62 6f   x-8,8..,......bo
|   2368: 78 2d 38 2c 37 0d 8c 48 05 00 01 1b 00 02 62 6f   x-8,7..H......bo
|   2384: 78 2d 38 2c 36 0d 8b 64 05 00 01 1b 00 02 62 6f   x-8,6..d......bo
|   2400: 78 2d 38 2c 35 0d 8b 00 05 00 01 1b 00 02 62 6f   x-8,5.........bo
|   2416: 78 2d 38 2c 34 0d 8a 1c 05 00 01 1b 00 02 62 6f   x-8,4.........bo
|   2432: 78 2d 38 2c 33 0d 89 38 05 00 01 1b 00 02 62 6f   x-8,3..8......bo
|   2448: 78 2d 38 2c 32 0d 88 54 05 00 01 1b 00 02 62 6f   x-8,2..T......bo
|   2464: 78 2d 38 2c 31 0d 87 70 05 00 01 1b 00 02 62 6f   x-8,1..p......bo
|   2480: 78 2d 38 2c 30 0d 8e 73 05 00 01 1b 00 05 62 6f   x-8,0..s......bo
|   2496: 78 2d 37 2c 39 0d 8e 0f 05 00 01 1b 00 05 62 6f   x-7,9.........bo
|   2512: 78 2d 37 2c 38 0d 8d 2b 05 00 01 1b 00 05 62 6f   x-7,8..+......bo
|   2528: 78 2d 37 2c 37 0d 8c 47 05 00 01 1b 00 05 62 6f   x-7,7..G......bo
|   2544: 78 2d 37 2c 36 0d 8b 63 05 00 01 1b 00 05 62 6f   x-7,6..c......bo
|   2560: 78 2d 37 2c 35 0d 8a 7f 05 00 01 1b 00 05 62 6f   x-7,5.........bo
|   2576: 78 2d 37 2c 34 0d 8a 1b 05 00 01 1b 00 05 62 6f   x-7,4.........bo
|   2592: 78 2d 37 2c 33 0d 89 37 05 00 01 1b 00 05 62 6f   x-7,3..7......bo
|   2608: 78 2d 37 2c 32 0d 88 53 05 00 01 1b 00 05 62 6f   x-7,2..S......bo
|   2624: 78 2d 37 2c 31 0d 87 6f 05 00 01 1b 00 05 62 6f   x-7,1..o......bo
|   2640: 78 2d 37 2c 30 0d 8e 72 05 00 01 1b 00 04 62 6f   x-7,0..r......bo
|   2656: 78 2d 36 2c 39 0d 8e 0e 05 00 01 1b 00 05 62 6f   x-6,9.........bo
|   2672: 78 2d 36 2c 38 0d 8d 2a 05 00 01 1b 00 05 62 6f   x-6,8..*......bo
|   2688: 78 2d 36 2c 37 0d 8c 46 05 00 01 1b 00 05 62 6f   x-6,7..F......bo
|   2704: 78 2d 36 2c 36 0d 8b 62 05 00 01 1b 00 05 62 6f   x-6,6..b......bo
|   2720: 78 2d 36 2c 35 0d 8a 7e 05 00 01 1b 00 05 62 6f   x-6,5..~......bo
|   2736: 78 2d 36 2c 34 0d 8a 1a 05 00 01 1b 00 05 62 6f   x-6,4.........bo
|   2752: 78 2d 36 2c 33 0d 89 36 05 00 01 1b 00 05 62 6f   x-6,3..6......bo
|   2768: 78 2d 36 2c 32 0d 88 52 05 00 01 1b 00 05 62 6f   x-6,2..R......bo
|   2784: 78 2d 36 2c 31 0d 87 6e 05 00 01 1b 00 05 62 6f   x-6,1..n......bo
|   2800: 78 2d 36 2c 30 0d 8e 71 05 00 01 1b 00 04 62 6f   x-6,0..q......bo
|   2816: 78 2d 35 2c 39 0d 8e 0d 05 00 01 1b 00 05 62 6f   x-5,9.........bo
|   2832: 78 2d 35 2c 38 0d 8d 29 05 00 01 1b 00 05 62 6f   x-5,8..)......bo
|   2848: 78 2d 35 2c 37 0d 8c 45 05 00 01 1b 00 05 62 6f   x-5,7..E......bo
|   2864: 78 2d 35 2c 36 0d 8b 61 05 00 01 1b 00 05 62 6f   x-5,6..a......bo
|   2880: 78 2d 35 2c 35 0d 8a 7d 05 00 01 1b 00 05 62 6f   x-5,5.........bo
|   2896: 78 2d 35 2c 34 0d 8a 19 05 00 01 1b 00 05 62 6f   x-5,4.........bo
|   2912: 78 2d 35 2c 33 0d 89 35 05 00 01 1b 00 05 62 6f   x-5,3..5......bo
|   2928: 78 2d 35 2c 32 0d 88 51 05 00 01 1b 00 05 62 6f   x-5,2..Q......bo
|   2944: 78 2d 35 2c 31 0d 87 6d 05 00 01 1b 00 05 62 6f   x-5,1..m......bo
|   2960: 78 2d 35 2c 30 0d 8e 70 05 00 01 1b 00 04 62 6f   x-5,0..p......bo
|   2976: 78 2d 34 2c 39 0d 8e 0c 05 00 01 1b 00 04 62 6f   x-4,9.........bo
|   2992: 78 2d 34 2c 38 0d 8d 28 05 00 01 1b 00 04 62 6f   x-4,8..(......bo
|   3008: 78 2d 34 2c 37 0d 8c 44 05 00 01 1b 00 04 62 6f   x-4,7..D......bo
|   3024: 78 2d 34 2c 36 0d 8b 60 05 00 01 1b 00 02 62 6f   x-4,6..`......bo
|   3040: 78 2d 34 2c 35 0d 8a 7c 05 00 01 1b 00 02 62 6f   x-4,5..|......bo
|   3056: 78 2d 34 2c 34 0d 8a 18 05 00 01 1b 00 02 62 6f   x-4,4.........bo
|   3072: 78 2d 34 2c 33 0d 89 34 05 00 01 1b 00 02 62 6f   x-4,3..4......bo
|   3088: 78 2d 34 2c 32 0d 88 50 05 00 01 1b 00 02 62 6f   x-4,2..P......bo
|   3104: 78 2d 34 2c 31 0d 87 6c 05 00 01 1b 00 02 62 6f   x-4,1..l......bo
|   3120: 78 2d 34 2c 30 0d 8e 6f 05 00 01 1b 00 04 62 6f   x-4,0..o......bo
|   3136: 78 2d 33 2c 39 0d 8e 0b 05 00 01 1b 00 04 62 6f   x-3,9.........bo
|   3152: 78 2d 33 2c 38 0d 8d 27 05 00 01 1b 00 04 62 6f   x-3,8..'......bo
|   3168: 78 2d 33 2c 37 0d 87 68 05 00 01 1b 00 03 62 6f   x-3,7..h......bo
|   3184: 78 2d 30 2c 30 06 90 d9 80 80 81 84 4c 05 00 01   x-0,0.......L...
|   3200: 00 00 03 0d 88 4c 05 00 01 1b 00 02 62 6f 78 2d   .....L......box-
|   3216: 30 2c 31 0d 88 4d 05 00 01 1b 00 02 62 6f 78 2d   0,1..M......box-
|   3232: 31 2c 31 0d 88 4e 05 00 01 1b 00 02 62 6f 78 2d   1,1..N......box-
|   3248: 32 2c 31 17 01 05 00 01 2f 00 02 6c 6f 77 65 72   2,1...../..lower
|   3264: 2d 6c 65 66 74 20 63 6f 72 6e 65 72 0d 0d 26 00   -left corner..&.
|   3280: 09 00 01 00 00 04 0d 8c 43 05 00 01 1b 00 04 62   ........C......b
|   3296: 6f 78 2d 33 2c 36 0d 8b 5f 05 00 01 1b 00 02 62   ox-3,6.._......b
|   3312: 6f 78 2d 33 2c 35 0d 8a 7b 05 00 01 1b 00 02 62   ox-3,5.........b
|   3328: 6f 78 2d 33 2c 34 0d 8a 17 05 00 01 1b 00 02 62   ox-3,4.........b
|   3344: 6f 78 2d 33 2c 33 0d 89 33 05 00 01 1b 00 02 62   ox-3,3..3......b
|   3360: 6f 78 2d 33 2c 32 0d bc 00 06 00 09 0d 87 6b 05   ox-3,2........k.
|   3376: 00 01 1b 00 03 62 6f 78 2d 33 2c 30 0d 8e 6e 05   .....box-3,0..n.
|   3392: 00 01 1b 00 04 62 6f 78 2d 32 2c 39 0d 8e 0a 05   .....box-2,9....
|   3408: 00 01 1b 00 04 62 6f 78 2d 32 2c 38 0d 8d 26 05   .....box-2,8..&.
|   3424: 00 01 1b 00 04 62 6f 78 2d 32 2c 37 0d 8c 42 05   .....box-2,7..B.
|   3440: 00 01 1b 00 04 62 6f 78 2d 32 2c 36 0d 8b 5e 05   .....box-2,6..^.
|   3456: 00 01 1b 00 02 62 6f 78 2d 32 2c 35 0d 8a 7a 05   .....box-2,5..z.
|   3472: 00 01 1b 00 02 62 6f 78 2d 32 2c 34 0d 8a 16 05   .....box-2,4....
|   3488: 00 01 1b 00 02 62 6f 78 2d 32 2c 33 0d 89 32 05   .....box-2,3..2.
|   3504: 00 01 1b 00 02 62 6f 78 2d 32 2c 32 0e 52 00 06   .....box-2,2.R..
|   3520: 00 09 0d 87 6a 05 00 01 1b 00 03 62 6f 78 2d 32   ....j......box-2
|   3536: 2c 30 0d 8e 6d 05 00 01 1b 00 04 62 6f 78 2d 31   ,0..m......box-1
|   3552: 2c 39 0d 8e 09 05 00 01 1b 00 04 62 6f 78 2d 31   ,9.........box-1
|   3568: 2c 38 0d 8d 25 05 00 01 1b 00 04 62 6f 78 2d 31   ,8..%......box-1
|   3584: 2c 37 0d 8c 41 05 00 01 1b 00 04 62 6f 78 2d 31   ,7..A......box-1
|   3600: 2c 36 0d 8b 5d 05 00 01 1b 00 02 62 6f 78 2d 31   ,6..]......box-1
|   3616: 2c 35 0d 8a 79 05 00 01 1b 00 02 62 6f 78 2d 31   ,5..y......box-1
|   3632: 2c 34 0d 8a 15 05 00 01 1b 00 02 62 6f 78 2d 31   ,4.........box-1
|   3648: 2c 33 0d 89 31 05 00 01 1b 00 02 62 6f 78 2d 31   ,3..1......box-1
|   3664: 2c 32 0e e8 00 06 00 09 0d 87 69 05 00 01 1b 00   ,2........i.....
|   3680: 03 62 6f 78 2d 31 2c 30 0d 8e 6c 05 00 01 1b 00   .box-1,0..l.....
|   3696: 04 62 6f 78 2d 30 2c 39 0d 8e 08 05 00 01 1b 00   .box-0,9........
|   3712: 04 62 6f 78 2d 30 2c 38 0d 8d 24 05 00 01 1b 00   .box-0,8..$.....
|   3728: 04 62 6f 78 2d 30 2c 37 0d 8c 40 05 00 01 1b 00   .box-0,7..@.....
|   3744: 04 62 6f 78 2d 30 2c 36 0d 8b 5c 05 00 01 1b 00   .box-0,6........
|   3760: 02 62 6f 78 2d 30 2c 35 0d 8a 78 05 00 01 1b 00   .box-0,5..x.....
|   3776: 02 62 6f 78 2d 30 2c 34 0d 8a 14 05 00 01 1b 00   .box-0,4........
|   3792: 02 62 6f 78 2d 30 2c 33 0d 89 30 05 00 01 1b 00   .box-0,3..0.....
|   3808: 02 62 6f 78 2d 30 2c 32 00 00 00 0f 00 09 1b 00   .box-0,2........
|   3824: 62 6f 78 2d 30 2c 30 0d 0e 05 00 09 1d 00 74 6f   box-0,0.......to
|   3840: 70 20 68 61 6c 66 10 0d 05 00 09 23 00 62 6f 74   p half.....#.bot
|   3856: 74 6f 6d 20 68 61 6c 66 0f 0c 02 05 09 01 00 72   tom half.......r
|   3872: 69 67 68 74 20 68 61 6c 66 0e 0b 05 00 09 1f 00   ight half.......
|   3888: 6c 65 66 74 20 68 61 6c 66 14 0a 05 00 09 2b 00   left half.....+.
|   3904: 74 68 65 20 77 68 6f 6c 65 20 74 68 69 6e 67 0d   the whole thing.
|   3920: 09 05 00 09 1d 00 74 6f 70 20 65 64 67 65 10 08   ......top edge..
|   3936: 05 00 09 23 00 62 6f 74 74 6f 6d 20 65 64 67 65   ...#.bottom edge
|   3952: 0f 07 05 00 09 21 00 72 69 67 68 74 20 65 64 67   .....!.right edg
|   3968: 65 0e 06 05 00 09 1f 00 6c 65 66 74 20 65 64 67   e.......left edg
|   3984: 65 0b 05 05 00 09 19 00 63 65 6e 74 65 72 17 04   e.......center..
|   4000: 05 00 09 31 00 75 70 70 65 72 2d 72 69 67 68 74   ...1.upper-right
|   4016: 20 63 6f 72 6e 65 72 17 03 05 00 09 31 00 6c 6f    corner.....1.lo
|   4032: 77 65 72 2d 72 69 67 68 74 20 63 6f 72 6e 65 72   wer-right corner
|   4048: 16 02 05 00 09 2f 00 75 70 70 65 72 2d 6c 65 66   ...../.upper-lef
|   4064: 74 20 63 6f 72 6e 65 72 06 00 05 00 01 00 00 03   t corner........
|   4080: 0d 88 4f 05 00 01 1b 00 02 62 6f 78 2d 33 2c 31   ..O......box-3,1
| page 3 offset 8192
|      0: 05 00 00 00 01 0f fb 00 00 00 00 06 0f fb 00 00   ................
|    384: 00 00 00 00 00 00 00 89 50 03 04 00 93 24 00 00   ........P....$..
|    400: 00 11 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
|    688: 00 00 00 00 42 c8 00 00 42 4c 00 00 42 00 00 00   ....B...BL..B...
|    720: 03 eb 40 40 00 00 40 80 00 00 00 00 00 00 3f 80   ..@@..@.......?.
|    736: 00 00 00 00 00 00 00 00 03 ea 40 00 00 00 40 40   ..........@...@@
|    752: 00 00 00 00 00 00 3f 80 00 00 00 00 00 00 00 00   ......?.........
|    768: 03 e9 3f 80 00 00 40 00 00 00 00 00 00 00 3f 80   ..?...@.......?.
|    784: 00 00 00 00 00 00 00 00 03 e8 00 00 00 00 3f 80   ..............?.
|    800: 00 00 00 00 00 00 3f 80 00 00 00 00 00 00 00 00   ......?.........
|   1616: 00 00 00 00 00 00 00 00 00 00 89 50 02 04 00 93   ...........P....
|   1632: 24 00 00 00 33 00 00 00 00 00 00 00 01 00 00 00   $...3...........
|   1648: 00 41 20 00 00 00 00 00 00 41 0e 00 00 00 00 00   .A ......A......
|   1664: 00 00 00 04 4f 40 40 00 00 40 80 00 00 3f 80 00   ....O@@..@...?..
|   1680: 00 40 00 00 00 00 00 00 00 00 00 04 4e 40 00 00   .@..........N@..
|   1696: 00 40 40 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@@..?...@......
|   1712: 00 00 00 04 4d 3f 80 00 00 40 00 00 00 3f 80 00   ....M?...@...?..
|   1728: 00 40 00 00 00 00 00 00 00 00 00 04 4c 00 00 00   .@..........L...
|   1744: 00 3f 80 00 00 3f 80 00 00 40 00 00 00 00 00 00   .?...?...@......
|   1760: 00 00 00 04 b3 40 40 00 00 40 80 00 00 40 00 00   .....@@..@...@..
|   1776: 00 40 40 00 00 00 00 00 00 00 00 04 b2 40 00 00   .@@..........@..
|   1792: 00 40 40 00 00 40 00 00 00 40 40 00 00 00 00 00   .@@..@...@@.....
|   1808: 00 00 00 04 b1 3f 80 00 00 40 00 00 00 40 00 00   .....?...@...@..
|   1824: 00 40 40 00 00 00 00 00 00 00 00 04 b0 00 00 00   .@@.............
|   1840: 00 3f 80 00 00 40 00 00 00 40 40 00 00 00 00 00   .?...@...@@.....
|   1856: 00 00 00 05 17 40 40 00 00 40 80 00 00 40 40 00   .....@@..@...@@.
|   1872: 00 40 80 00 00 00 00 00 00 00 00 05 16 40 00 00   .@...........@..
|   1888: 00 40 40 00 00 40 40 00 00 40 80 00 00 00 00 00   .@@..@@..@......
|   1904: 00 00 00 05 15 3f 80 00 00 40 00 00 00 40 40 00   .....?...@...@@.
|   1920: 00 40 80 00 00 00 00 00 00 00 00 05 14 00 00 00   .@..............
|   1936: 00 3f 80 00 00 40 40 00 00 40 80 00 00 00 00 00   .?...@@..@......
|   1952: 00 00 00 05 7b 40 40 00 00 40 80 00 00 40 80 00   .....@@..@...@..
|   1968: 00 40 a0 00 00 00 00 00 00 00 00 05 7a 40 00 00   .@..........z@..
|   1984: 00 40 40 00 00 40 80 00 00 40 a0 00 00 00 00 00   .@@..@...@......
|   2000: 00 00 00 05 79 3f 80 00 00 40 00 00 00 40 80 00   ....y?...@...@..
|   2016: 00 40 a0 00 00 00 00 00 00 00 00 05 78 00 00 00   .@..........x...
|   2032: 00 3f 80 00 00 40 80 00 00 40 a0 00 00 00 00 00   .?...@...@......
|   2048: 00 00 00 05 df 40 40 00 00 40 80 00 00 40 a0 00   .....@@..@...@..
|   2064: 00 40 c0 00 00 00 00 00 00 00 00 05 de 40 00 00   .@...........@..
|   2080: 00 40 40 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .@@..@...@......
|   2096: 00 00 00 05 dd 3f 80 00 00 40 00 00 00 40 a0 00   .....?...@...@..
|   2112: 00 40 c0 00 00 00 00 00 00 00 00 05 dc 00 00 00   .@..............
|   2128: 00 3f 80 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .?...@...@......
|   2144: 00 00 00 06 43 40 40 00 00 40 80 00 00 40 c0 00   ....C@@..@...@..
|   2160: 00 40 e0 00 00 00 00 00 00 00 00 06 42 40 00 00   .@..........B@..
|   2176: 00 40 40 00 00 40 c0 00 00 40 e0 00 00 00 00 00   .@@..@...@......
|   2192: 00 00 00 06 41 3f 80 00 00 40 00 00 00 40 c0 00   ....A?...@...@..
|   2208: 00 40 e0 00 00 00 00 00 00 00 00 06 40 00 00 00   .@..........@...
|   2224: 00 3f 80 00 00 40 c0 00 00 40 e0 00 00 00 00 00   .?...@...@......
|   2240: 00 00 00 06 a7 40 40 00 00 40 80 00 00 40 e0 00   .....@@..@...@..
|   2256: 00 41 00 00 00 00 00 00 00 00 00 06 a6 40 00 00   .A...........@..
|   2272: 00 40 40 00 00 40 e0 00 00 41 00 00 00 00 00 00   .@@..@...A......
|   2288: 00 00 00 06 a5 3f 80 00 00 40 00 00 00 40 e0 00   .....?...@...@..
|   2304: 00 41 00 00 00 00 00 00 00 00 00 06 a4 00 00 00   .A..............
|   2320: 00 3f 80 00 00 40 e0 00 00 41 00 00 00 00 00 00   .?...@...A......
|   2336: 00 00 00 07 0a 40 00 00 00 40 40 00 00 41 00 00   .....@...@@..A..
|   2352: 00 41 10 00 00 00 00 00 00 00 00 07 09 3f 80 00   .A...........?..
|   2368: 00 40 00 00 00 41 00 00 00 41 10 00 00 00 00 00   .@...A...A......
|   2384: 00 00 00 07 08 00 00 00 00 3f 80 00 00 41 00 00   .........?...A..
|   2400: 00 41 10 00 00 00 00 00 00 00 00 07 6e 40 00 00   .A..........n@..
|   2416: 00 40 40 00 00 41 10 00 00 41 20 00 00 00 00 00   .@@..A...A .....
|   2432: 00 00 00 07 6d 3f 80 00 00 40 00 00 00 41 10 00   ....m?...@...A..
|   2448: 00 41 20 00 00 00 00 00 00 00 00 07 6c 00 00 00   .A .........l...
|   2464: 00 3f 80 00 00 41 10 00 00 41 20 00 00 00 00 00   .?...A...A .....
|   2480: 00 00 00 07 0b 40 40 00 00 40 80 00 00 41 00 00   .....@@..@...A..
|   2496: 00 41 10 00 00 00 00 00 00 00 00 07 6f 40 40 00   .A..........o@@.
|   2512: 00 40 80 00 00 41 10 00 00 41 20 00 00 00 00 00   .@...A...A .....
|   2528: 00 00 00 03 ec 40 80 00 00 40 a0 00 00 00 00 00   .....@...@......
|   2544: 00 3f 80 00 00 00 00 00 00 00 00 04 50 40 80 00   .?..........P@..
|   2560: 00 40 a0 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   2576: 00 00 00 04 b4 40 80 00 00 40 a0 00 00 40 00 00   .....@...@...@..
|   2592: 00 40 40 00 00 00 00 00 00 00 00 05 18 40 80 00   .@@..........@..
|   2608: 00 40 a0 00 00 40 40 00 00 40 80 00 00 00 00 00   .@...@@..@......
|   2624: 00 00 00 05 7c 40 80 00 00 40 a0 00 00 40 80 00   ....|@...@...@..
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|   2656: 00 40 a0 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .@...@...@......
|   2672: 00 00 00 06 44 40 80 00 00 40 a0 00 00 40 c0 00   ....D@...@...@..
|   2688: 00 40 e0 00 00 00 00 00 00 00 00 06 a8 40 80 00   .@...........@..
|   2704: 00 40 a0 00 00 40 e0 00 00 41 00 00 00 00 00 00   .@...@...A......
|   2720: 00 00 00 07 0c 40 80 00 00 40 a0 00 00 41 00 00   .....@...@...A..
|   2736: 00 41 10 00 00 00 00 00 00 00 00 07 70 40 80 00   .A..........p@..
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|   2768: 00 00 00 03 ed 40 a0 00 00 40 c0 00 00 00 00 00   .....@...@......
|   2784: 00 3f 80 00 00 00 00 00 00 00 00 04 51 40 a0 00   .?..........Q@..
|   2800: 00 40 c0 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   2816: 00 00 00 04 b5 40 a0 00 00 40 c0 00 00 40 00 00   .....@...@...@..
|   2832: 00 40 40 00 00 00 00 00 00 00 00 05 19 40 a0 00   .@@..........@..
|   2848: 00 40 c0 00 00 40 40 00 00 40 80 00 00 89 50 01   .@...@@..@....P.
|   2864: 04 00 93 24 00 01 00 02 00 00 00 00 00 00 00 03   ...$............
|   2880: 00 00 00 00 40 80 00 00 00 00 00 00 3f 80 00 00   ....@.......?...
|   2896: 00 00 00 00 00 00 00 02 00 00 00 00 41 20 00 00   ............A ..
|   2912: 00 00 00 00 41 20 00 00 00 00 00 00 00 00 00 00   ....A ..........
|   4080: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 05 03   ................
| page 4 offset 12288
|      0: 0d 00 00 00 00 10 00 00 00 00 00 00 00 00 00 00   ................
| page 5 offset 16384
|      0: 0d 00 00 00 03 01 87 00 0b 2d 06 5a 01 87 00 00   .........-.Z....
|    384: 00 00 00 00 00 00 00 89 50 03 04 00 93 24 00 00   ........P....$..
|    400: 00 11 00 00 00 00 00 00 00 00 00 00 00 00 00 00   ................
|    688: 00 00 00 00 42 c8 00 00 42 4c 00 00 42 00 00 00   ....B...BL..B...
|    720: 03 eb 40 40 00 00 40 80 00 00 00 00 00 00 3f 80   ..@@..@.......?.
|    736: 00 00 00 00 00 00 00 00 03 ea 40 00 00 00 40 40   ..........@...@@
|    752: 00 00 00 00 00 00 3f 80 00 00 00 00 00 00 00 00   ......?.........
|    768: 03 e9 3f 80 00 00 40 00 00 00 00 00 00 00 3f 80   ..?...@.......?.
|    784: 00 00 00 00 00 00 00 00 03 e8 00 00 00 00 3f 80   ..............?.
|    800: 00 00 00 00 00 00 3f 80 00 00 00 00 00 00 00 00   ......?.........
|   1616: 00 00 00 00 00 00 00 00 00 00 89 50 02 04 00 93   ...........P....
|   1632: 24 00 00 00 2d 00 00 00 00 00 00 04 4c 00 00 00   $...-.......L...
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|   1664: 00 00 00 04 b0 00 00 00 00 3f 80 00 00 40 00 00   .........?...@..
|   1680: 00 40 40 00 00 00 00 00 00 00 00 05 14 00 00 00   .@@.............
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|   1712: 00 00 00 05 78 00 00 00 00 3f 80 00 00 40 80 00   ....x....?...@..
|   1728: 00 40 a0 00 00 00 00 00 00 00 00 05 dc 00 00 00   .@..............
|   1744: 00 3f 80 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .?...@...@......
|   1760: 00 00 00 00 01 00 00 00 00 41 20 00 00 00 00 00   .........A .....
|   1776: 00 41 0e 00 00 00 00 00 00 00 00 04 4d 3f 80 00   .A..........M?..
|   1792: 00 40 00 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   1808: 00 00 00 04 b1 3f 80 00 00 40 00 00 00 40 00 00   .....?...@...@..
|   1824: 00 40 40 00 00 00 00 00 00 00 00 05 15 3f 80 00   .@@..........?..
|   1840: 00 40 00 00 00 40 40 00 00 40 80 00 00 00 00 00   .@...@@..@......
|   1856: 00 00 00 05 79 3f 80 00 00 40 00 00 00 40 80 00   ....y?...@...@..
|   1872: 00 40 a0 00 00 00 00 00 00 00 00 05 dd 3f 80 00   .@...........?..
|   1888: 00 40 00 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .@...@...@......
|   1904: 00 00 00 04 4e 40 00 00 00 40 40 00 00 3f 80 00   ....N@...@@..?..
|   1920: 00 40 00 00 00 00 00 00 00 00 00 04 b2 40 00 00   .@...........@..
|   1936: 00 40 40 00 00 40 00 00 00 40 40 00 00 00 00 00   .@@..@...@@.....
|   1952: 00 00 00 05 16 40 00 00 00 40 40 00 00 40 40 00   .....@...@@..@@.
|   1968: 00 40 80 00 00 00 00 00 00 00 00 05 7a 40 00 00   .@..........z@..
|   1984: 00 40 40 00 00 40 80 00 00 40 a0 00 00 00 00 00   .@@..@...@......
|   2000: 00 00 00 05 de 40 00 00 00 40 40 00 00 40 a0 00   .....@...@@..@..
|   2016: 00 40 c0 00 00 00 00 00 00 00 00 04 4f 40 40 00   .@..........O@@.
|   2032: 00 40 80 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   2048: 00 00 00 04 b3 40 40 00 00 40 80 00 00 40 00 00   .....@@..@...@..
|   2064: 00 40 40 00 00 00 00 00 00 00 00 05 17 40 40 00   .@@..........@@.
|   2080: 00 40 80 00 00 40 40 00 00 40 80 00 00 00 00 00   .@...@@..@......
|   2096: 00 00 00 05 7b 40 40 00 00 40 80 00 00 40 80 00   .....@@..@...@..
|   2112: 00 40 a0 00 00 00 00 00 00 00 00 05 df 40 40 00   .@...........@@.
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|   2144: 00 00 00 03 ec 40 80 00 00 40 a0 00 00 00 00 00   .....@...@......
|   2160: 00 3f 80 00 00 00 00 00 00 00 00 04 50 40 80 00   .?..........P@..
|   2176: 00 40 a0 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   2192: 00 00 00 04 b4 40 80 00 00 40 a0 00 00 40 00 00   .....@...@...@..
|   2208: 00 40 40 00 00 00 00 00 00 00 00 05 18 40 80 00   .@@..........@..
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|   2240: 00 00 00 05 7c 40 80 00 00 40 a0 00 00 40 80 00   ....|@...@...@..
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|   2288: 00 00 00 03 f0 41 00 00 00 41 10 00 00 00 00 00   .....A...A......
|   2304: 00 3f 80 00 00 00 00 00 00 00 00 04 54 41 00 00   .?..........TA..
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|   2496: 00 41 10 00 00 00 00 00 00 00 00 03 f1 41 10 00   .A...........A..
|   2512: 00 41 20 00 00 00 00 00 00 3f 80 00 00 00 00 00   .A ......?......
|   2528: 00 00 00 04 55 41 10 00 00 41 20 00 00 3f 80 00   ....UA...A ..?..
|   2544: 00 40 00 00 00 00 00 00 00 00 00 04 b9 41 10 00   .@...........A..
|   2560: 00 41 20 00 00 40 00 00 00 40 40 00 00 00 00 00   .A ..@...@@.....
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|   2592: 00 40 80 00 00 00 00 00 00 00 00 05 81 41 10 00   .@...........A..
|   2608: 00 41 20 00 00 40 80 00 00 40 a0 00 00 00 00 00   .A ..@...@......
|   2624: 00 00 00 05 e5 41 10 00 00 41 20 00 00 40 a0 00   .....A...A ..@..
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|   2672: 00 00 00 06 ad 41 10 00 00 41 20 00 00 40 e0 00   .....A...A ..@..
|   2688: 00 41 00 00 00 00 00 00 00 00 00 07 11 41 10 00   .A...........A..
|   2704: 00 41 20 00 00 41 00 00 00 41 10 00 00 00 00 00   .A ..A...A......
|   2848: 00 00 00 00 00 00 00 00 00 00 00 00 00 89 50 01   ..............P.
|   2864: 04 00 93 24 00 01 00 04 00 00 00 00 00 00 00 03   ...$............
|   2880: 00 00 00 00 40 80 00 00 00 00 00 00 3f 80 00 00   ....@.......?...
|   2896: 00 00 00 00 00 00 00 02 00 00 00 00 41 20 00 00   ............A ..
|   2912: 00 00 00 00 41 10 00 00 00 00 00 00 00 00 00 04   ....A...........
|   2928: 00 00 00 00 41 20 00 00 40 c0 00 00 41 20 00 00   ....A ..@...A ..
|   2944: 00 00 00 00 00 00 00 05 40 a0 00 00 41 00 00 00   ........@...A...
|   2960: 00 00 00 00 41 20 00 00 00 00 00 00 00 00 00 00   ....A ..........
| page 6 offset 20480
|      0: 0d 00 00 00 02 06 5a 00 0b 2d 06 5a 00 00 00 00   ......Z..-.Z....
|   1616: 00 00 00 00 00 00 00 00 00 00 89 50 05 04 00 93   ...........P....
|   1632: 24 00 00 00 1c 00 00 00 00 00 00 03 ed 40 a0 00   $............@..
|   1648: 00 40 c0 00 00 00 00 00 00 3f 80 00 00 00 00 00   .@.......?......
|   1664: 00 00 00 04 51 40 a0 00 00 40 c0 00 00 3f 80 00   ....Q@...@...?..
|   1680: 00 40 00 00 00 00 00 00 00 00 00 04 b5 40 a0 00   .@...........@..
|   1696: 00 40 c0 00 00 40 00 00 00 40 40 00 00 00 00 00   .@...@...@@.....
|   1712: 00 00 00 05 19 40 a0 00 00 40 c0 00 00 40 40 00   .....@...@...@@.
|   1728: 00 40 80 00 00 00 00 00 00 00 00 05 7d 40 a0 00   .@...........@..
|   1744: 00 40 c0 00 00 40 80 00 00 40 a0 00 00 00 00 00   .@...@...@......
|   1760: 00 00 00 05 e1 40 a0 00 00 40 c0 00 00 40 a0 00   .....@...@...@..
|   1776: 00 40 c0 00 00 00 00 00 00 00 00 06 45 40 a0 00   .@..........E@..
|   1792: 00 40 c0 00 00 40 c0 00 00 40 e0 00 00 00 00 00   .@...@...@......
|   1808: 00 00 00 06 a9 40 a0 00 00 40 c0 00 00 40 e0 00   .....@...@...@..
|   1824: 00 41 00 00 00 00 00 00 00 00 00 07 0d 40 a0 00   .A...........@..
|   1840: 00 40 c0 00 00 41 00 00 00 41 10 00 00 00 00 00   .@...A...A......
|   1856: 00 00 00 03 ee 40 c0 00 00 40 e0 00 00 00 00 00   .....@...@......
|   1872: 00 3f 80 00 00 00 00 00 00 00 00 04 52 40 c0 00   .?..........R@..
|   1888: 00 40 e0 00 00 3f 80 00 00 40 00 00 00 00 00 00   .@...?...@......
|   1904: 00 00 00 04 b6 40 c0 00 00 40 e0 00 00 40 00 00   .....@...@...@..
|   1920: 00 40 40 00 00 00 00 00 00 00 00 05 1a 40 c0 00   .@@..........@..
|   1936: 00 40 e0 00 00 40 40 00 00 40 80 00 00 00 00 00   .@...@@..@......
|   1952: 00 00 00 05 7e 40 c0 00 00 40 e0 00 00 40 80 00   ....~@...@...@..
|   1968: 00 40 a0 00 00 00 00 00 00 00 00 05 e2 40 c0 00   .@...........@..
|   1984: 00 40 e0 00 00 40 a0 00 00 40 c0 00 00 00 00 00   .@...@...@......
|   2000: 00 00 00 06 46 40 c0 00 00 40 e0 00 00 40 c0 00   ....F@...@...@..
|   2016: 00 40 e0 00 00 00 00 00 00 00 00 06 aa 40 c0 00   .@...........@..
|   2032: 00 40 e0 00 00 40 e0 00 00 41 00 00 00 00 00 00   .@...@...A......
|   2048: 00 00 00 07 0e 40 c0 00 00 40 e0 00 00 41 00 00   .....@...@...A..
|   2064: 00 41 10 00 00 00 00 00 00 00 00 03 ef 40 e0 00   .A...........@..
|   2080: 00 41 00 00 00 00 00 00 00 3f 80 00 00 00 00 00   .A.......?......
|   2096: 00 00 00 04 53 40 e0 00 00 41 00 00 00 3f 80 00   ....S@...A...?..
|   2112: 00 40 00 00 00 00 00 00 00 00 00 04 b7 40 e0 00   .@...........@..
|   2128: 00 41 00 00 00 40 00 00 00 40 40 00 00 00 00 00   .A...@...@@.....
|   2144: 00 00 00 05 1b 40 e0 00 00 41 00 00 00 40 40 00   .....@...A...@@.
|   2160: 00 40 80 00 00 00 00 00 00 00 00 05 7f 40 e0 00   .@...........@..
|   2176: 00 41 00 00 00 40 80 00 00 40 a0 00 00 00 00 00   .A...@...@......
|   2192: 00 00 00 05 e3 40 e0 00 00 41 00 00 00 40 a0 00   .....@...A...@..
|   2208: 00 40 c0 00 00 00 00 00 00 00 00 06 47 40 e0 00   .@..........G@..
|   2224: 00 41 00 00 00 40 c0 00 00 40 e0 00 00 00 00 00   .A...@...@......
|   2240: 00 00 00 06 ab 40 e0 00 00 41 00 00 00 40 e0 00   .....@...A...@..
|   2256: 00 41 00 00 00 00 00 00 00 00 00 07 0f 40 e0 00   .A...........@..
|   2272: 00 41 00 00 00 41 00 00 00 41 10 00 00 00 00 00   .A...A...A......
|   2288: 00 00 00 07 73 40 e0 00 00 41 00 00 00 41 10 00   ....s@...A...A..
|   2304: 00 41 20 00 00 00 00 00 00 00 00 00 00 00 00 00   .A .............
|   2848: 00 00 00 00 00 00 00 00 00 00 00 00 00 89 50 04   ..............P.
|   2864: 04 00 93 24 00 00 00 18 00 00 00 00 00 00 06 43   ...$...........C
|   2880: 40 40 00 00 40 80 00 00 40 c0 00 00 40 e0 00 00   @@..@...@...@...
|   2896: 00 00 00 00 00 00 06 42 40 00 00 00 40 40 00 00   .......B@...@@..
|   2912: 40 c0 00 00 40 e0 00 00 00 00 00 00 00 00 06 41   @...@..........A
|   2928: 3f 80 00 00 40 00 00 00 40 c0 00 00 40 e0 00 00   ?...@...@...@...
|   2944: 00 00 00 00 00 00 06 40 00 00 00 00 3f 80 00 00   .......@....?...
|   2960: 40 c0 00 00 40 e0 00 00 00 00 00 00 00 00 06 44   @...@..........D
|   2976: 40 80 00 00 40 a0 00 00 40 c0 00 00 40 e0 00 00   @...@...@...@...
|   2992: 00 00 00 00 00 00 06 a7 40 40 00 00 40 80 00 00   ........@@..@...
|   3008: 40 e0 00 00 41 00 00 00 00 00 00 00 00 00 06 a6   @...A...........
|   3024: 40 00 00 00 40 40 00 00 40 e0 00 00 41 00 00 00   @...@@..@...A...
|   3040: 00 00 00 00 00 00 06 a5 3f 80 00 00 40 00 00 00   ........?...@...
|   3056: 40 e0 00 00 41 00 00 00 00 00 00 00 00 00 06 a4   @...A...........
|   3072: 00 00 00 00 3f 80 00 00 40 e0 00 00 41 00 00 00   ....?...@...A...
|   3088: 00 00 00 00 00 00 06 a8 40 80 00 00 40 a0 00 00   ........@...@...
|   3104: 40 e0 00 00 41 00 00 00 00 00 00 00 00 00 07 0a   @...A...........
|   3120: 40 00 00 00 40 40 00 00 41 00 00 00 41 10 00 00   @...@@..A...A...
|   3136: 00 00 00 00 00 00 07 09 3f 80 00 00 40 00 00 00   ........?...@...
|   3152: 41 00 00 00 41 10 00 00 00 00 00 00 00 00 07 08   A...A...........
|   3168: 00 00 00 00 3f 80 00 00 41 00 00 00 41 10 00 00   ....?...A...A...
|   3184: 00 00 00 00 00 00 07 0b 40 40 00 00 40 80 00 00   ........@@..@...
|   3200: 41 00 00 00 41 10 00 00 00 00 00 00 00 00 07 0c   A...A...........
|   3216: 40 80 00 00 40 a0 00 00 41 00 00 00 41 10 00 00   @...@...A...A...
|   3232: 00 00 00 00 00 00 07 6e 40 00 00 00 40 40 00 00   .......n@...@@..
|   3248: 41 10 00 00 41 20 00 00 00 00 00 00 00 00 07 6d   A...A .........m
|   3264: 3f 80 00 00 40 00 00 00 41 10 00 00 41 20 00 00   ?...@...A...A ..
|   3280: 00 00 00 00 00 00 07 6c 00 00 00 00 3f 80 00 00   .......l....?...
|   3296: 41 10 00 00 41 20 00 00 00 00 00 00 00 00 07 6f   A...A .........o
|   3312: 40 40 00 00 40 80 00 00 41 10 00 00 41 20 00 00   @@..@...A...A ..
|   3328: 00 00 00 00 00 00 07 70 40 80 00 00 40 a0 00 00   .......p@...@...
|   3344: 41 10 00 00 41 20 00 00 00 00 00 00 00 00 07 71   A...A .........q
|   3360: 40 a0 00 00 40 c0 00 00 41 10 00 00 41 20 00 00   @...@...A...A ..
|   3376: 00 00 00 00 00 00 07 72 40 c0 00 00 40 e0 00 00   .......r@...@...
|   3392: 41 10 00 00 41 20 00 00 00 00 00 00 00 00 07 74   A...A .........t
|   3408: 41 00 00 00 41 10 00 00 41 10 00 00 41 20 00 00   A...A...A...A ..
|   3424: 00 00 00 00 00 00 07 75 41 10 00 00 41 20 00 00   .......uA...A ..
|   3440: 41 10 00 00 41 20 00 00 00 00 00 00 00 00 00 00   A...A ..........
| end c1b.db
  }]
  catchsql {
     SELECT rtreecheck('t1');
  }
} {1 {SQL logic error}}

finish_test