git bisect start
# good: [37ad740c9c0d3a9f284b1d941e532e251cef80b0] Remove extended package set configuration docs.
git bisect good 37ad740c9c0d3a9f284b1d941e532e251cef80b0
# bad: [d916da77dfc94eb30c6f512f9d7d727a8f28600c] Handle os.write() return code with loop.
git bisect bad d916da77dfc94eb30c6f512f9d7d727a8f28600c
# good: [bed3e06406fd63abc5d37a687494056062129851] slotmove: update comment about EAPI 4-slot-abi
git bisect good bed3e06406fd63abc5d37a687494056062129851
# bad: [2377357f4e0164d338c1249c79f479229aa7c0e4] Handle KeyError when loading pickles.
git bisect bad 2377357f4e0164d338c1249c79f479229aa7c0e4
# bad: [7a54703a8b28326bd428327f68e726238eba02df] EbuildPhase: bump WORKDIR timestamp after unpack
git bisect bad 7a54703a8b28326bd428327f68e726238eba02df
# bad: [77cb4022c981c3c6ba96533a55058a643f60d334] Use sys.__std*.fileno() in case of overrides.
git bisect bad 77cb4022c981c3c6ba96533a55058a643f60d334
# good: [7d8a1347efcf7b6800c8a9ec765cc87c7b299fda] emaint logs: simplify error output handling
git bisect good 7d8a1347efcf7b6800c8a9ec765cc87c7b299fda
# good: [1286c42c9221a87efaafa6017b86a85f5f408036] emerge-delta-webrsync: PORTAGE_RSYNC_OPTS
git bisect good 1286c42c9221a87efaafa6017b86a85f5f408036
# good: [76e037f33eeaa4969bae13c6c23eda40566dca39] emerge-delta-webrsync: improve date calculations
git bisect good 76e037f33eeaa4969bae13c6c23eda40566dca39
# good: [b696337bf20fdc539ce7721df7a4b42b35999705] PollScheduler: use timeout for loadavg checks
git bisect good b696337bf20fdc539ce7721df7a4b42b35999705
# good: [a3185709c7e6fa576ffddac59a9b4ff7e5243e6b] _apply_hash_filter: make hash_filter simpler
git bisect good a3185709c7e6fa576ffddac59a9b4ff7e5243e6b
# bad: [7a55f93d76bab41f025b77fc4e356d6a5b4b9385] EventLoop: handle EINTR IOError for epoll
git bisect bad 7a55f93d76bab41f025b77fc4e356d6a5b4b9385
# bad: [b986bcdd49c5523ffe6972377071d556a819c776] EventLoop: use epoll when available
git bisect bad b986bcdd49c5523ffe6972377071d556a819c776