func selectLowestAlphabeticalVolume(logger lager.Logger, volumes []baggageclaim.Volume) baggageclaim.Volume {
var lowestVolume baggageclaim.Volume
for _, v := range volumes {
if lowestVolume == nil {
lowestVolume = v
} else if v.Handle() < lowestVolume.Handle() {
lowestVolume = v
}
}
for _, v := range volumes {
if v != lowestVolume {
v.Release(reapExtraVolumeTTL)
}
}
return lowestVolume
}
