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====================================
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Test delta choice with sparse revlog
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====================================
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Sparse-revlog usually shows the most gain on Manifest. However, it is simpler
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to general an appropriate file, so we test with a single file instead. The
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goal is to observe intermediate snapshot being created.
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We need a large enough file. Part of the content needs to be replaced
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repeatedly while some of it changes rarely.
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$ bundlepath="$TESTDIR/artifacts/cache/big-file-churn.hg"
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#if pure
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$ expectedhash=`cat "$bundlepath".md5`
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$ if [ ! -f "$bundlepath" ]; then
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> echo 'skipped: missing artifact, run "'"$TESTDIR"'/artifacts/scripts/generate-churning-bundle.py"'
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> exit 80
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> fi
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$ currenthash=`f -M "$bundlepath" | cut -d = -f 2`
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$ if [ "$currenthash" != "$expectedhash" ]; then
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> echo 'skipped: outdated artifact, md5 "'"$currenthash"'" expected "'"$expectedhash"'" run "'"$TESTDIR"'/artifacts/scripts/generate-churning-bundle.py"'
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> exit 80
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> fi
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#else
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#if slow
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$ LAZY_GEN=""
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#else
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$ LAZY_GEN="--lazy"
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#endif
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#endif
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If the validation fails, either something is broken or the expected md5 need updating.
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To update the md5, invoke the script without --validate
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$ "$TESTDIR"/artifacts/scripts/generate-churning-bundle.py --validate $LAZY_GEN > /dev/null
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$ cat >> $HGRCPATH << EOF
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> [format]
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> sparse-revlog = yes
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> maxchainlen = 15
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> revlog-compression=zlib
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> [storage]
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> revlog.optimize-delta-parent-choice = yes
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> revlog.reuse-external-delta-parent = no
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> revlog.reuse-external-delta = no
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> EOF
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$ hg init sparse-repo
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$ cd sparse-repo
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$ hg unbundle $bundlepath
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adding changesets
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adding manifests
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adding file changes
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added 5001 changesets with 5001 changes to 1 files (+89 heads)
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new changesets 9706f5af64f4:e4eee5e41c37 (5001 drafts)
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(run 'hg heads' to see heads, 'hg merge' to merge)
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$ hg up
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1 files updated, 0 files merged, 0 files removed, 0 files unresolved
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updated to "e4eee5e41c37: commit #5000"
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89 other heads for branch "default"
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Sanity check the graph shape
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$ hg log -T '{rev} {p1rev} {p2rev}\n' --rev '0:100'
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0 -1 -1
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1 0 -1
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2 1 -1
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3 2 -1
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4 3 -1
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5 4 -1
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6 5 -1
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7 1 -1
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8 7 6
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9 8 -1
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10 9 -1
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11 10 -1
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12 11 -1
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13 12 -1
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14 1 -1
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15 14 -1
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16 15 13
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17 16 -1
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18 17 -1
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19 18 -1
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20 19 -1
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21 16 -1
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22 21 -1
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23 22 -1
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24 23 20
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25 24 -1
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26 25 -1
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27 26 -1
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28 21 -1
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29 28 -1
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30 29 -1
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31 30 -1
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32 31 27
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33 32 -1
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34 33 -1
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35 31 -1
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36 35 -1
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37 36 -1
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38 37 -1
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39 38 -1
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40 39 34
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41 40 -1
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42 36 -1
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43 42 -1
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44 43 -1
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45 44 -1
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46 45 -1
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47 46 -1
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48 47 41
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49 36 -1
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50 49 -1
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51 50 -1
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52 51 -1
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53 52 -1
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54 53 -1
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55 54 -1
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56 51 48
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57 56 -1
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58 57 -1
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59 58 -1
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60 59 -1
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61 60 -1
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62 61 -1
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63 56 -1
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64 63 55
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65 64 -1
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66 65 -1
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67 66 -1
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68 67 -1
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69 68 -1
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70 66 -1
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71 70 -1
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72 71 62
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73 72 -1
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74 73 -1
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75 74 -1
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76 75 -1
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77 71 -1
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78 77 -1
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79 78 -1
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80 79 69
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81 80 -1
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82 81 -1
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83 82 -1
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84 71 -1
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85 84 -1
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86 85 -1
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87 86 -1
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88 87 76
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89 88 -1
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90 89 -1
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91 86 -1
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92 91 -1
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93 92 -1
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94 93 -1
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95 94 -1
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96 95 83
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97 96 -1
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98 91 -1
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99 98 -1
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100 99 -1
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sanity check the change pattern
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$ hg log --stat -r 0:3
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changeset: 0:9706f5af64f4
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: initial commit
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SPARSE-REVLOG-TEST-FILE | 10500 ++++++++++++++++++++++++++++++++++++++++++++++
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1 files changed, 10500 insertions(+), 0 deletions(-)
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changeset: 1:724907deaa5e
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: commit #1
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SPARSE-REVLOG-TEST-FILE | 1068 +++++++++++++++++++++++-----------------------
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1 files changed, 534 insertions(+), 534 deletions(-)
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changeset: 2:62c41bce3e5d
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: commit #2
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SPARSE-REVLOG-TEST-FILE | 1068 +++++++++++++++++++++++-----------------------
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1 files changed, 534 insertions(+), 534 deletions(-)
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changeset: 3:348a9cbd6959
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user: test
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date: Thu Jan 01 00:00:00 1970 +0000
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summary: commit #3
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SPARSE-REVLOG-TEST-FILE | 1068 +++++++++++++++++++++++-----------------------
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1 files changed, 534 insertions(+), 534 deletions(-)
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$ f -s .hg/store/data/*.d
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.hg/store/data/_s_p_a_r_s_e-_r_e_v_l_o_g-_t_e_s_t-_f_i_l_e.d: size=81370673
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$ hg debugrevlog *
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format : 1
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flags : generaldelta
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revisions : 5001
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merges : 625 (12.50%)
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normal : 4376 (87.50%)
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revisions : 5001
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empty : 0 ( 0.00%)
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text : 0 (100.00%)
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delta : 0 (100.00%)
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snapshot : 360 ( 7.20%)
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lvl-0 : 11 ( 0.22%)
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lvl-1 : 50 ( 1.00%) non-ancestor-bases: 41 (82.00%)
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lvl-2 : 128 ( 2.56%) non-ancestor-bases: 119 (92.97%)
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lvl-3 : 122 ( 2.44%) non-ancestor-bases: 111 (90.98%)
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lvl-4 : 49 ( 0.98%) non-ancestor-bases: 46 (93.88%)
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deltas : 4641 (92.80%)
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revision size : 81370673
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snapshot : 16282100 (20.01%)
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lvl-0 : 2188012 ( 2.69%)
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lvl-1 : 4848143 ( 5.96%)
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lvl-2 : 5366175 ( 6.59%)
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lvl-3 : 3085157 ( 3.79%)
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lvl-4 : 794613 ( 0.98%)
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deltas : 65088573 (79.99%)
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chunks : 5001
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0x78 (x) : 5001 (100.00%)
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chunks size : 81370673
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0x78 (x) : 81370673 (100.00%)
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total-stored-content: 1 717 863 086 bytes
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avg chain length : 8
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max chain length : 15
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max chain reach : 18326506
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compression ratio : 21
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uncompressed data size (min/max/avg) : 339930 / 346471 / 343503
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full revision size (min/max/avg) : 196682 / 201129 / 198910
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inter-snapshot size (min/max/avg) : 11620 / 172223 / 40384
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level-1 (min/max/avg) : 14329 / 172223 / 96962
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level-2 (min/max/avg) : 11664 / 86421 / 41923
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level-3 (min/max/avg) : 11620 / 42674 / 25288
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level-4 (min/max/avg) : 11631 / 21209 / 16216
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delta size (min/max/avg) : 10610 / 190651 / 14024
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deltas against prev : 3916 (84.38%)
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where prev = p1 : 3916 (100.00%)
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where prev = p2 : 0 ( 0.00%)
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other-ancestor : 0 ( 0.00%)
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unrelated : 0 ( 0.00%)
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deltas against p1 : 667 (14.37%)
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deltas against p2 : 58 ( 1.25%)
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deltas against ancs : 0 ( 0.00%)
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deltas against other : 0 ( 0.00%)
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Test `debug-delta-find`
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-----------------------
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$ ls -1
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SPARSE-REVLOG-TEST-FILE
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$ hg debugdeltachain SPARSE-REVLOG-TEST-FILE | grep snap | tail -1
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4996 4995 -1 11 3 4947 snap
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$ LAST_SNAP=`hg debugdeltachain SPARSE-REVLOG-TEST-FILE | grep snap | tail -1| sed 's/^ *//'| cut -d ' ' -f 1`
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$ echo Last Snapshot: $LAST_SNAP
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Last Snapshot: 4996
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$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP
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DBG-DELTAS-SEARCH: SEARCH rev=4996
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DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4964
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DBG-DELTAS-SEARCH: type=snapshot-3
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DBG-DELTAS-SEARCH: size=15153
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DBG-DELTAS-SEARCH: base=4958
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DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=36297 (BAD)
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DBG-DELTAS-SEARCH: ROUND #2 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4958
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DBG-DELTAS-SEARCH: type=snapshot-2
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DBG-DELTAS-SEARCH: size=30977
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DBG-DELTAS-SEARCH: base=4947
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DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=36578 (BAD)
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DBG-DELTAS-SEARCH: ROUND #3 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
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DBG-DELTAS-SEARCH: type=snapshot-1
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DBG-DELTAS-SEARCH: size=164878
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DBG-DELTAS-SEARCH: base=4667
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DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
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DBG-DELTAS-SEARCH: ROUND #4 - 1 candidates - refine-down
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DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4667
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DBG-DELTAS-SEARCH: type=snapshot-0
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DBG-DELTAS-SEARCH: size=196699
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DBG-DELTAS-SEARCH: base=-1
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DBG-DELTAS-SEARCH: uncompressed-delta-size=281309
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=165408 (GOOD)
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DBG-DELTAS-SEARCH: ROUND #5 - 1 candidates - refine-up
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DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4954
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DBG-DELTAS-SEARCH: type=snapshot-2
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DBG-DELTAS-SEARCH: size=58198
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DBG-DELTAS-SEARCH: base=4947
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DBG-DELTAS-SEARCH: uncompressed-delta-size=92195
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=54601 (BAD)
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DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
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$ cat << EOF >>.hg/hgrc
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> [storage]
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> revlog.optimize-delta-parent-choice = no
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> revlog.reuse-external-delta = yes
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> EOF
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$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --quiet
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DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
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$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --source full
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DBG-DELTAS-SEARCH: SEARCH rev=4996
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DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4964
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DBG-DELTAS-SEARCH: type=snapshot-3
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DBG-DELTAS-SEARCH: size=15153
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DBG-DELTAS-SEARCH: base=4958
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DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=36297 (BAD)
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DBG-DELTAS-SEARCH: ROUND #2 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4958
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DBG-DELTAS-SEARCH: type=snapshot-2
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DBG-DELTAS-SEARCH: size=30977
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DBG-DELTAS-SEARCH: base=4947
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DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=36578 (BAD)
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DBG-DELTAS-SEARCH: ROUND #3 - 1 candidates - search-down
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
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DBG-DELTAS-SEARCH: type=snapshot-1
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DBG-DELTAS-SEARCH: size=164878
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DBG-DELTAS-SEARCH: base=4667
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DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
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DBG-DELTAS-SEARCH: ROUND #4 - 1 candidates - refine-down
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DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4667
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DBG-DELTAS-SEARCH: type=snapshot-0
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DBG-DELTAS-SEARCH: size=196699
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DBG-DELTAS-SEARCH: base=-1
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DBG-DELTAS-SEARCH: uncompressed-delta-size=281309
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=165408 (GOOD)
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DBG-DELTAS-SEARCH: ROUND #5 - 1 candidates - refine-up
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DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4954
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DBG-DELTAS-SEARCH: type=snapshot-2
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DBG-DELTAS-SEARCH: size=58198
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DBG-DELTAS-SEARCH: base=4947
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DBG-DELTAS-SEARCH: uncompressed-delta-size=92195
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DBG-DELTAS-SEARCH: delta-search-time=* (glob)
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DBG-DELTAS-SEARCH: DELTA: length=54601 (BAD)
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DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
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$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --source storage
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DBG-DELTAS-SEARCH: SEARCH rev=4996
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DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - cached-delta
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DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
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DBG-DELTAS-SEARCH: type=snapshot-1
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|
DBG-DELTAS-SEARCH: size=164878
|
|
|
DBG-DELTAS-SEARCH: base=4667
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
|
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|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
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DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
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|
DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=1 - search-rounds=1 try-count=1 - delta-type=delta snap-depth=-1 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
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$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --source p1
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DBG-DELTAS-SEARCH: SEARCH rev=4996
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DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - search-down
|
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|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4964
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DBG-DELTAS-SEARCH: type=snapshot-3
|
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|
DBG-DELTAS-SEARCH: size=15153
|
|
|
DBG-DELTAS-SEARCH: base=4958
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36297 (BAD)
|
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|
DBG-DELTAS-SEARCH: ROUND #2 - 1 candidates - search-down
|
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|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4958
|
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|
DBG-DELTAS-SEARCH: type=snapshot-2
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|
DBG-DELTAS-SEARCH: size=30977
|
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|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36578 (BAD)
|
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|
DBG-DELTAS-SEARCH: ROUND #3 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-1
|
|
|
DBG-DELTAS-SEARCH: size=164878
|
|
|
DBG-DELTAS-SEARCH: base=4667
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #4 - 1 candidates - refine-down
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4667
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-0
|
|
|
DBG-DELTAS-SEARCH: size=196699
|
|
|
DBG-DELTAS-SEARCH: base=-1
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=281309
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=165408 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #5 - 1 candidates - refine-up
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4954
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-2
|
|
|
DBG-DELTAS-SEARCH: size=58198
|
|
|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=92195
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=54601 (BAD)
|
|
|
DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
|
|
|
$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --source p2
|
|
|
DBG-DELTAS-SEARCH: SEARCH rev=4996
|
|
|
DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4964
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-3
|
|
|
DBG-DELTAS-SEARCH: size=15153
|
|
|
DBG-DELTAS-SEARCH: base=4958
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36297 (BAD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #2 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4958
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-2
|
|
|
DBG-DELTAS-SEARCH: size=30977
|
|
|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36578 (BAD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #3 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-1
|
|
|
DBG-DELTAS-SEARCH: size=164878
|
|
|
DBG-DELTAS-SEARCH: base=4667
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #4 - 1 candidates - refine-down
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4667
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-0
|
|
|
DBG-DELTAS-SEARCH: size=196699
|
|
|
DBG-DELTAS-SEARCH: base=-1
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=281309
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=165408 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #5 - 1 candidates - refine-up
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4954
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-2
|
|
|
DBG-DELTAS-SEARCH: size=58198
|
|
|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=92195
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=54601 (BAD)
|
|
|
DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
|
|
|
$ hg debug-delta-find SPARSE-REVLOG-TEST-FILE $LAST_SNAP --source prev
|
|
|
DBG-DELTAS-SEARCH: SEARCH rev=4996
|
|
|
DBG-DELTAS-SEARCH: ROUND #1 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4964
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-3
|
|
|
DBG-DELTAS-SEARCH: size=15153
|
|
|
DBG-DELTAS-SEARCH: base=4958
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36297 (BAD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #2 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4958
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-2
|
|
|
DBG-DELTAS-SEARCH: size=30977
|
|
|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=61571
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=36578 (BAD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #3 - 1 candidates - search-down
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4947
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-1
|
|
|
DBG-DELTAS-SEARCH: size=164878
|
|
|
DBG-DELTAS-SEARCH: base=4667
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=87938
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=52101 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #4 - 1 candidates - refine-down
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4667
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-0
|
|
|
DBG-DELTAS-SEARCH: size=196699
|
|
|
DBG-DELTAS-SEARCH: base=-1
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=281309
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=165408 (GOOD)
|
|
|
DBG-DELTAS-SEARCH: ROUND #5 - 1 candidates - refine-up
|
|
|
DBG-DELTAS-SEARCH: CONTENDER: rev=4947 - length=52101
|
|
|
DBG-DELTAS-SEARCH: CANDIDATE: rev=4954
|
|
|
DBG-DELTAS-SEARCH: type=snapshot-2
|
|
|
DBG-DELTAS-SEARCH: size=58198
|
|
|
DBG-DELTAS-SEARCH: base=4947
|
|
|
DBG-DELTAS-SEARCH: uncompressed-delta-size=92195
|
|
|
DBG-DELTAS-SEARCH: delta-search-time=* (glob)
|
|
|
DBG-DELTAS-SEARCH: DELTA: length=54601 (BAD)
|
|
|
DBG-DELTAS: FILELOG:SPARSE-REVLOG-TEST-FILE: rev=4996: delta-base=4947 is-cached=0 - search-rounds=5 try-count=5 - delta-type=snapshot snap-depth=2 - p1-chain-length=15 p2-chain-length=-1 - duration=*.?????? (glob)
|
|
|
|
|
|
$ cd ..
|
|
|
|
