Dec 01 10:45:43.122 INFO documenting mubiquity/Rust-Nature-of-Code against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 10:45:43.122 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55318-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/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 +147e60c5f89cfa2d3ffc247413956a37582c98e7-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"`
Dec 01 10:45:43.566 INFO [stdout] 9773320f1f5e03a8cc9c792ab1e8d6132dd43725a8d5c90c1d5262aaf6b58c9b
Dec 01 10:45:43.566 INFO running `"docker" "start" "-a" "9773320f1f5e03a8cc9c792ab1e8d6132dd43725a8d5c90c1d5262aaf6b58c9b"`
Dec 01 10:45:44.824 INFO [stderr] usermod: no changes
Dec 01 10:45:45.252 INFO [stderr]     Checking rand_core v0.1.0-pre.0
Dec 01 10:45:45.255 INFO [stderr]    Compiling proc-macro2 v0.3.1
Dec 01 10:45:45.256 INFO [stderr]     Checking stb_truetype v0.2.2
Dec 01 10:45:45.256 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Dec 01 10:45:45.258 INFO [stderr]     Checking num-rational v0.1.42
Dec 01 10:45:45.258 INFO [stderr]     Checking ordered-float v0.5.0
Dec 01 10:45:45.258 INFO [stderr]     Checking clap v2.31.2
Dec 01 10:45:45.258 INFO [stderr]    Compiling gl_generator v0.8.0
Dec 01 10:45:47.732 INFO [stderr]    Compiling gl_generator v0.9.0
Dec 01 10:45:47.821 INFO [stderr]     Checking png v0.11.0
Dec 01 10:45:48.932 INFO [stderr]     Checking rand v0.5.0-pre.0
Dec 01 10:45:49.789 INFO [stderr]     Checking rulinalg v0.4.2
Dec 01 10:45:51.436 INFO [stderr]     Checking crossbeam-deque v0.2.0
Dec 01 10:45:52.852 INFO [stderr]     Checking rusttype v0.4.3
Dec 01 10:45:53.464 INFO [stderr]     Checking rayon-core v1.4.0
Dec 01 10:46:02.113 INFO [stderr]     Checking piston2d-graphics v0.26.0
Dec 01 10:46:02.113 INFO [stderr]     Checking rayon v1.0.1
Dec 01 10:46:02.184 INFO [stderr]    Compiling glutin v0.12.2
Dec 01 10:46:02.224 INFO [stderr]     Checking winit v0.10.0
Dec 01 10:46:02.357 INFO [stderr]    Compiling quote v0.5.1
Dec 01 10:46:02.374 INFO [stderr]    Compiling gl v0.10.0
Dec 01 10:46:10.944 INFO [stderr]    Compiling syn v0.13.1
Dec 01 10:46:20.138 INFO [stderr]     Checking jpeg-decoder v0.1.14
Dec 01 10:46:25.318 INFO [stderr]     Checking image v0.18.0
Dec 01 10:46:38.546 INFO [stderr]    Compiling serde_derive_internals v0.23.0
Dec 01 10:46:44.018 INFO [stderr]     Checking noise v0.5.1
Dec 01 10:46:44.020 INFO [stderr]     Checking piston2d-opengl_graphics v0.52.0
Dec 01 10:46:47.678 INFO [stderr]    Compiling serde_derive v1.0.37
Dec 01 10:46:58.825 INFO [stderr]     Checking pistoncore-input v0.20.0
Dec 01 10:47:03.012 INFO [stderr]     Checking pistoncore-window v0.31.0
Dec 01 10:47:04.252 INFO [stderr]     Checking pistoncore-event_loop v0.36.0
Dec 01 10:47:04.252 INFO [stderr]     Checking pistoncore-glutin_window v0.45.3
Dec 01 10:47:05.186 INFO [stderr]     Checking piston v0.36.0
Dec 01 10:47:06.052 INFO [stderr]  Documenting nature_of_code v0.1.0 (/source)
Dec 01 10:47:10.226 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Dec 01 10:47:10.264 INFO [stderr] su: No module specific data is present
Dec 01 10:47:10.633 INFO running `"docker" "inspect" "9773320f1f5e03a8cc9c792ab1e8d6132dd43725a8d5c90c1d5262aaf6b58c9b"`
Dec 01 10:47:10.792 INFO running `"docker" "rm" "-f" "9773320f1f5e03a8cc9c792ab1e8d6132dd43725a8d5c90c1d5262aaf6b58c9b"`
Dec 01 10:47:11.036 INFO [stdout] 9773320f1f5e03a8cc9c792ab1e8d6132dd43725a8d5c90c1d5262aaf6b58c9b