320 

   321   $ mkcommit rg

   322   created new head

   323   $ hg bookmark rg

   324   $ hg up 10

   325   0 files updated, 0 files merged, 1 files removed, 0 files unresolved

   326   (leaving bookmark rg)

   327   $ hg bookmark r10

   328   $ hg log -G

   329   o  11:cd0038e05e1b[rg] (stable/draft) add rg

   330   |

   331   | @  10:ff43616e5d0f[B r10] (stable/draft) r10

   332   |/

   333   o  8:d62d843c9a01[] (stable/draft) r8

   334   |

   335   o  7:e7d9710d9fc6[] (stable/draft) r7

   336   |

   337   o    3:2b6d669947cd[] (stable/draft) r3

   338   |\

   339   | o  2:fa942426a6fd[] (stable/draft) r2

   340   | |

   341   o |  1:66f7d451a68b[] (stable/draft) r1

   342   |/

   343   o  0:1ea73414a91b[] (stable/draft) r0

   344   

   345   $ hg prune 11

   346   1 changesets pruned

   347   $ hg log -G

   348   @  10:ff43616e5d0f[B r10] (stable/draft) r10

   349   |

   350   o  8:d62d843c9a01[rg] (stable/draft) r8

   351   |

   352   o  7:e7d9710d9fc6[] (stable/draft) r7

   353   |

   354   o    3:2b6d669947cd[] (stable/draft) r3

   355   |\

   356   | o  2:fa942426a6fd[] (stable/draft) r2

   357   | |

   358   o |  1:66f7d451a68b[] (stable/draft) r1

   359   |/

   360   o  0:1ea73414a91b[] (stable/draft) r0

   361