$ hg init test

  $ cd test

  $ hg unbundle "$TESTDIR/bundles/remote.hg"

  adding changesets

  adding manifests

  adding file changes

  added 9 changesets with 7 changes to 4 files (+1 heads)

  (run 'hg heads' to see heads, 'hg merge' to merge)

  $ hg up tip

  1 files updated, 0 files merged, 0 files removed, 0 files unresolved

  $ cd ..

  $ for i in 0 1 2 3 4 5 6 7 8; do

  >    echo

  >    mkdir test-"$i"

  >    hg --cwd test-"$i" init

  >    hg -R test push -r "$i" test-"$i"

  >    cd test-"$i"

  >    hg verify

  >    cd ..

  > done

  pushing to test-0

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 1 changesets with 1 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 1 changesets, 1 total revisions

  pushing to test-1

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 2 changesets with 2 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 2 changesets, 2 total revisions

  pushing to test-2

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 3 changesets with 3 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 3 changesets, 3 total revisions

  pushing to test-3

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 4 changesets with 4 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 4 changesets, 4 total revisions

  pushing to test-4

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 2 changesets with 2 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 2 changesets, 2 total revisions

  pushing to test-5

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 3 changesets with 3 changes to 1 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  1 files, 3 changesets, 3 total revisions

  pushing to test-6

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 4 changesets with 5 changes to 2 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  2 files, 4 changesets, 5 total revisions

  pushing to test-7

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 5 changesets with 6 changes to 3 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  3 files, 5 changesets, 6 total revisions

  pushing to test-8

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 5 changesets with 5 changes to 2 files

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  2 files, 5 changesets, 5 total revisions

  $ cd test-8

  $ hg pull ../test-7

  pulling from ../test-7

  searching for changes

  adding changesets

  adding manifests

  adding file changes

  added 4 changesets with 2 changes to 3 files (+1 heads)

  (run 'hg heads' to see heads, 'hg merge' to merge)

  $ hg verify

  checking changesets

  checking manifests

  crosschecking files in changesets and manifests

  checking files

  4 files, 9 changesets, 7 total revisions

  $ cd ..