Nov 27 19:23:46.922 INFO documenting kbsymanz/maze-rust against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 19:23:46.923 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-4/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55318/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/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 +f5a0bd723553ea4b7556bd7087b9f0919cafb483-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 19:23:47.597 INFO [stdout] 97fa0d309ce8b7d0ef9302a3df1e14c2164f4f8251f13c665ff9c0f6a50391fb
Nov 27 19:23:47.599 INFO running `"docker" "start" "-a" "97fa0d309ce8b7d0ef9302a3df1e14c2164f4f8251f13c665ff9c0f6a50391fb"`
Nov 27 19:23:49.382 INFO [stderr] usermod: no changes
Nov 27 19:23:49.837 INFO [stderr]    Compiling gdk-pixbuf v0.1.2
Nov 27 19:23:49.843 INFO [stderr]    Compiling gio v0.1.2
Nov 27 19:23:49.856 INFO [stderr]    Compiling gdk v0.5.2
Nov 27 19:23:49.858 INFO [stderr]     Checking custom_derive v0.1.7
Nov 27 19:23:49.866 INFO [stderr]    Compiling gtk v0.1.2
Nov 27 19:23:49.868 INFO [stderr]     Checking serde v0.9.13
Nov 27 19:23:49.868 INFO [stderr]     Checking itertools v0.4.19
Nov 27 19:23:49.869 INFO [stderr]    Compiling gio-sys v0.3.3
Nov 27 19:23:51.297 INFO [stderr]    Compiling gdk-pixbuf-sys v0.3.3
Nov 27 19:23:51.906 INFO [stderr]    Compiling pango-sys v0.3.3
Nov 27 19:23:52.306 INFO [stderr]    Compiling gdk-sys v0.3.3
Nov 27 19:23:52.467 INFO [stderr]    Compiling gtk-sys v0.3.3
Nov 27 19:23:52.835 INFO [stderr]     Checking term_size v0.3.0
Nov 27 19:23:52.835 INFO [stderr]     Checking num-complex v0.1.37
Nov 27 19:23:54.453 INFO [stderr]     Checking deflate v0.7.6
Nov 27 19:23:54.563 INFO [stderr]     Checking conv v0.3.3
Nov 27 19:23:54.938 INFO [stderr]     Checking uuid v0.4.0
Nov 27 19:23:54.939 INFO [stderr]     Checking tempdir v0.3.5
Nov 27 19:23:55.511 INFO [stderr]     Checking num-bigint v0.1.37
Nov 27 19:23:55.885 INFO [stderr]    Compiling syn v0.11.10
Nov 27 19:23:56.216 INFO [stderr]     Checking clap v2.23.2
Nov 27 19:23:58.103 INFO [stderr]     Checking rayon-core v1.0.0
Nov 27 19:23:59.013 INFO [stderr]     Checking png v0.6.2
Nov 27 19:24:00.303 INFO [stderr]     Checking num-rational v0.1.36
Nov 27 19:24:00.387 INFO [stderr]     Checking env_logger v0.3.5
Nov 27 19:24:01.952 INFO [stderr]     Checking rayon v0.7.0
Nov 27 19:24:02.390 INFO [stderr]     Checking pango v0.1.2
Nov 27 19:24:02.584 INFO [stderr]     Checking num v0.1.37
Nov 27 19:24:03.814 INFO [stderr]     Checking quickcheck v0.2.27
Nov 27 19:24:04.151 INFO [stderr]     Checking nalgebra v0.5.1
Nov 27 19:24:12.341 INFO [stderr]     Checking jpeg-decoder v0.1.12
Nov 27 19:24:16.667 INFO [stderr]     Checking image v0.12.3
Nov 27 19:24:16.711 INFO [stderr]    Compiling serde_codegen_internals v0.14.2
Nov 27 19:24:27.182 INFO [stderr]    Compiling serde_derive v0.9.13
Nov 27 19:24:31.519 INFO [stderr]     Checking serde_json v0.9.10
Nov 27 19:24:40.519 INFO [stderr]     Checking imageproc v0.7.0
Nov 27 19:25:02.653 INFO [stderr]     Checking maze-rust v0.2.0 (/source)
Nov 27 19:25:02.654 INFO [stderr]  Documenting maze-rust v0.2.0 (/source)
Nov 27 19:25:14.907 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 25s
Nov 27 19:25:14.931 INFO [stderr] su: No module specific data is present
Nov 27 19:25:15.409 INFO running `"docker" "inspect" "97fa0d309ce8b7d0ef9302a3df1e14c2164f4f8251f13c665ff9c0f6a50391fb"`
Nov 27 19:25:15.566 INFO running `"docker" "rm" "-f" "97fa0d309ce8b7d0ef9302a3df1e14c2164f4f8251f13c665ff9c0f6a50391fb"`
Nov 27 19:25:15.694 INFO [stdout] 97fa0d309ce8b7d0ef9302a3df1e14c2164f4f8251f13c665ff9c0f6a50391fb