Nov 27 09:00:39.843 INFO documenting yuya373/line-chat against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 09:00:39.843 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-6/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-alt doc --frozen --no-deps --document-private-items" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 27 09:00:40.333 INFO [stdout] 27b0dbbf6be8d36e2b6b3090dbb028f9316513364535bb8a594f559e8fad1ed7
Nov 27 09:00:40.336 INFO running `"docker" "start" "-a" "27b0dbbf6be8d36e2b6b3090dbb028f9316513364535bb8a594f559e8fad1ed7"`
Nov 27 09:00:43.135 INFO [stderr] usermod: no changes
Nov 27 09:00:43.327 INFO [stderr]     Checking libc v0.2.41
Nov 27 09:00:43.327 INFO [stderr]     Checking futures v0.1.21
Nov 27 09:00:43.335 INFO [stderr]     Checking slab v0.4.0
Nov 27 09:00:43.335 INFO [stderr]     Checking crossbeam-utils v0.3.2
Nov 27 09:00:43.335 INFO [stderr]     Checking log v0.4.1
Nov 27 09:00:44.592 INFO [stderr]     Checking crossbeam-epoch v0.4.1
Nov 27 09:00:46.293 INFO [stderr]     Checking crossbeam-deque v0.3.1
Nov 27 09:00:47.008 INFO [stderr]     Checking iovec v0.1.2
Nov 27 09:00:47.016 INFO [stderr]     Checking net2 v0.2.32
Nov 27 09:00:47.017 INFO [stderr]     Checking num_cpus v1.8.0
Nov 27 09:00:47.024 INFO [stderr]     Checking rand v0.4.2
Nov 27 09:00:47.878 INFO [stderr]     Checking bytes v0.4.8
Nov 27 09:00:49.245 INFO [stderr]     Checking mio v0.6.14
Nov 27 09:00:53.666 INFO [stderr]     Checking tokio-io v0.1.6
Nov 27 09:00:53.672 INFO [stderr]     Checking tokio-executor v0.1.2
Nov 27 09:00:54.191 INFO [stderr]     Checking tokio-threadpool v0.1.3
Nov 27 09:00:54.192 INFO [stderr]     Checking tokio-timer v0.2.3
Nov 27 09:00:55.912 INFO [stderr]     Checking tokio-reactor v0.1.1
Nov 27 09:00:57.005 INFO [stderr]     Checking tokio-fs v0.1.0
Nov 27 09:00:57.186 INFO [stderr]     Checking tokio-udp v0.1.0
Nov 27 09:00:57.189 INFO [stderr]     Checking tokio-tcp v0.1.0
Nov 27 09:00:58.102 INFO [stderr]     Checking tokio v0.1.6
Nov 27 09:00:58.858 INFO [stderr]  Documenting line-chat v0.1.0 (/source)
Nov 27 09:01:01.220 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.06s
Nov 27 09:01:01.239 INFO [stderr] su: No module specific data is present
Nov 27 09:01:02.488 INFO running `"docker" "inspect" "27b0dbbf6be8d36e2b6b3090dbb028f9316513364535bb8a594f559e8fad1ed7"`
Nov 27 09:01:02.833 INFO running `"docker" "rm" "-f" "27b0dbbf6be8d36e2b6b3090dbb028f9316513364535bb8a594f559e8fad1ed7"`
Nov 27 09:01:03.275 INFO [stdout] 27b0dbbf6be8d36e2b6b3090dbb028f9316513364535bb8a594f559e8fad1ed7