IndexError

Level 1 of the Dungeon
(0, 0, D:1)
  a +0 dagger
(10, -7, D:1)
  a +0 short sword
(22, -17, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(24, -18, D:1)
  a quokka corpse (skeletalised by now)
(25, 1, D:1)
  a +0 whip
  5 stones
(25, 2, D:1)
  a +0 club
  5 stones
  a goblin corpse (skeletalised by now)
(25, 8, D:1)
  4 stones
  a +0 short sword
  a kobold skeleton
(26, 9, D:1)
  a stone
  a +0 dagger
  a kobold skeleton
(29, -20, D:1)
  a +0 dagger
(32, 14, D:1)
  a +0 leather armour
(36, -21, D:1)
  a rat corpse (skeletalised by now)
(39, -16, D:1)
  a +0 club
  a kobold skeleton
(39, -6, D:1)
  a +0 club
  a kobold skeleton
(49, 8, D:1)
  a +0 dagger
  a goblin skeleton
(52, -15, D:1)
  a +0 short sword
  a kobold corpse (skeletalised by now)
(55, -23, D:1)
  a rat corpse (skeletalised by now)
(57, -17, D:1)
  a +0 dagger
  a goblin corpse (skeletalised by now)

Level 2 of the Dungeon
(0, 0, D:2)
  8 stones
(2, -8, D:2)
  a bat skeleton
(5, -27, D:2)
  a quokka corpse (skeletalised by now)
(7, -23, D:2)
  a +0 club
(7, -1, D:2)
  7 stones
(11, -26, D:2)
  a bat skeleton
(12, -20, D:2)
  an adder skeleton
(15, -18, D:2)
  a +0 whip
(19, 0, D:2)
  the +1 hammer of Fedhas's Favour {protect, rElec rPois rF++ Stlth-}
    rF++:       It greatly protects you from fire.
    rElec:      It insulates you from electricity.
    rPois:      It protects you from poison.
    Stlth-:     It makes you less stealthy.
  (unseen)
(21, -10, D:2)
  a +0 short sword
  a kobold corpse
(23, -29, D:2)
  a ball python corpse (skeletalised by now)
(23, -23, D:2)
  a +0 chain mail
(23, -17, D:2)
  a bat skeleton
(26, -3, D:2)
  2 stones
(32, -8, D:2)
  a +0 club
  a goblin skeleton
(33, -8, D:2)
  an adder skeleton
(41, -3, D:2)
  a ball python corpse
(44, -22, D:2)
  an adder corpse
(45, -19, D:2)
  a +0 club