Nov 28 05:21:38.121 INFO documenting Henning-K/cargo-authors against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 05:21:38.121 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 28 05:21:38.658 INFO [stdout] bd52cc7e205cde8f6c31bebc71079d7850533a25c6ffafd3f9f311253f77a2d6
Nov 28 05:21:38.661 INFO running `"docker" "start" "-a" "bd52cc7e205cde8f6c31bebc71079d7850533a25c6ffafd3f9f311253f77a2d6"`
Nov 28 05:21:40.064 INFO [stderr] usermod: no changes
Nov 28 05:21:40.527 INFO [stderr]    Compiling backtrace-sys v0.1.16
Nov 28 05:21:40.546 INFO [stderr]     Checking crossbeam-utils v0.6.1
Nov 28 05:21:40.547 INFO [stderr]     Checking toml v0.4.5
Nov 28 05:21:40.547 INFO [stderr]     Checking memchr v1.0.2
Nov 28 05:21:40.547 INFO [stderr]     Checking jobserver v0.1.12
Nov 28 05:21:40.547 INFO [stderr]     Checking num_cpus v1.7.0
Nov 28 05:21:40.547 INFO [stderr]     Checking fs2 v0.4.2
Nov 28 05:21:40.561 INFO [stderr]     Checking tar v0.4.20
Nov 28 05:21:42.179 INFO [stderr]     Checking flate2 v1.0.5
Nov 28 05:21:42.206 INFO [stderr]    Compiling rand_pcg v0.1.1
Nov 28 05:21:42.219 INFO [stderr]    Compiling rand_chacha v0.1.0
Nov 28 05:21:42.371 INFO [stderr]    Compiling rand v0.6.1
Nov 28 05:21:42.667 INFO [stderr]     Checking crossbeam-epoch v0.6.1
Nov 28 05:21:44.047 INFO [stderr]     Checking crypto-hash v0.3.1
Nov 28 05:21:44.467 INFO [stderr]     Checking curl v0.4.19
Nov 28 05:21:44.762 INFO [stderr]     Checking regex v0.2.2
Nov 28 05:21:44.880 INFO [stderr]     Checking globset v0.4.2
Nov 28 05:21:44.935 INFO [stderr]     Checking env_logger v0.5.13
Nov 28 05:21:45.545 INFO [stderr]     Checking git2 v0.7.5
Nov 28 05:21:47.506 INFO [stderr]     Checking parking_lot_core v0.3.1
Nov 28 05:21:49.292 INFO [stderr]     Checking parking_lot v0.6.4
Nov 28 05:21:50.763 INFO [stderr]     Checking crossbeam-channel v0.2.6
Nov 28 05:21:50.767 INFO [stderr]     Checking docopt v0.8.1
Nov 28 05:21:52.555 INFO [stderr]     Checking tempfile v3.0.5
Nov 28 05:21:52.783 INFO [stderr]     Checking ignore v0.4.4
Nov 28 05:21:54.611 INFO [stderr]     Checking git2-curl v0.8.2
Nov 28 05:22:00.376 INFO [stderr]     Checking backtrace v0.3.3
Nov 28 05:22:00.878 INFO [stderr]     Checking failure v0.1.3
Nov 28 05:22:01.565 INFO [stderr]     Checking opener v0.3.2
Nov 28 05:22:01.566 INFO [stderr]     Checking crates-io v0.19.0
Nov 28 05:22:01.566 INFO [stderr]     Checking rustfix v0.4.2
Nov 28 05:22:03.472 INFO [stderr]     Checking cargo v0.31.0
Nov 28 05:22:22.559 INFO [stderr]  Documenting cargo-authors v0.4.0 (/source)
Nov 28 05:22:30.027 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 49.92s
Nov 28 05:22:30.063 INFO [stderr] su: No module specific data is present
Nov 28 05:22:31.383 INFO running `"docker" "inspect" "bd52cc7e205cde8f6c31bebc71079d7850533a25c6ffafd3f9f311253f77a2d6"`
Nov 28 05:22:31.695 INFO running `"docker" "rm" "-f" "bd52cc7e205cde8f6c31bebc71079d7850533a25c6ffafd3f9f311253f77a2d6"`
Nov 28 05:22:32.027 INFO [stdout] bd52cc7e205cde8f6c31bebc71079d7850533a25c6ffafd3f9f311253f77a2d6