Nov 27 11:57:56.733 INFO documenting talglobus/snake against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 11:57:56.733 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-7/try#f5a0bd723553ea4b7556bd7087b9f0919cafb483:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11:57:56.963 INFO [stdout] 132fd2ef16e78c893502e32b69779739719c9caf32c17fe3344c0ebdbaf35e25
Nov 27 11:57:56.965 INFO running `"docker" "start" "-a" "132fd2ef16e78c893502e32b69779739719c9caf32c17fe3344c0ebdbaf35e25"`
Nov 27 11:57:57.337 INFO [stderr] usermod: no changes
Nov 27 11:57:57.679 INFO [stderr]    Compiling rayon v1.0.3
Nov 27 11:57:57.683 INFO [stderr]     Checking read_color v1.0.0
Nov 27 11:57:57.683 INFO [stderr]     Checking piston-texture v0.6.0
Nov 27 11:57:57.688 INFO [stderr]     Checking arrayvec v0.4.8
Nov 27 11:57:57.688 INFO [stderr]     Checking crossbeam-utils v0.2.2
Nov 27 11:57:57.724 INFO [stderr]    Compiling x11-dl v2.18.3
Nov 27 11:57:57.724 INFO [stderr]    Compiling log v0.4.6
Nov 27 11:57:57.724 INFO [stderr]     Checking draw_state v0.8.0
Nov 27 11:57:58.050 INFO [stderr]     Checking deflate v0.7.19
Nov 27 11:57:58.630 INFO [stderr]     Checking stb_truetype v0.2.4
Nov 27 11:57:58.685 INFO [stderr]     Checking gif v0.10.1
Nov 27 11:57:58.685 INFO [stderr]    Compiling wayland-scanner v0.20.12
Nov 27 11:57:59.195 INFO [stderr]     Checking memmap v0.6.2
Nov 27 11:57:59.456 INFO [stderr]     Checking nix v0.11.0
Nov 27 11:57:59.945 INFO [stderr]     Checking shared_library v0.1.9
Nov 27 11:58:00.087 INFO [stderr]    Compiling gl_generator v0.9.0
Nov 27 11:58:00.167 INFO [stderr]     Checking dlib v0.4.1
Nov 27 11:58:00.443 INFO [stderr]    Compiling syn v0.15.22
Nov 27 11:58:00.734 INFO [stderr]     Checking num-iter v0.1.37
Nov 27 11:58:00.754 INFO [stderr]     Checking num-rational v0.2.1
Nov 27 11:58:00.803 INFO [stderr]     Checking ordered-float v0.5.2
Nov 27 11:58:01.031 INFO [stderr]     Checking crossbeam-epoch v0.3.1
Nov 27 11:58:01.541 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 27 11:58:02.972 INFO [stderr]     Checking wayland-sys v0.20.12
Nov 27 11:58:04.500 INFO [stderr]     Checking png v0.12.0
Nov 27 11:58:04.507 INFO [stderr]     Checking rusttype v0.4.3
Nov 27 11:58:04.571 INFO [stderr]     Checking crossbeam-deque v0.2.0
Nov 27 11:58:04.571 INFO [stderr]    Compiling wayland-client v0.20.12
Nov 27 11:58:06.207 INFO [stderr]    Compiling wayland-protocols v0.20.12
Nov 27 11:58:11.119 INFO [stderr]     Checking wayland-commons v0.20.12
Nov 27 11:58:11.119 INFO [stderr]     Checking rayon-core v1.4.1
Nov 27 11:58:11.247 INFO [stderr]     Checking piston2d-graphics v0.26.0
Nov 27 11:58:11.351 INFO [stderr]    Compiling gl v0.10.0
Nov 27 11:58:11.744 INFO [stderr]    Compiling glutin v0.18.0
Nov 27 11:58:12.043 INFO [stderr]    Compiling gfx_gl v0.5.0
Nov 27 11:58:27.367 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 27 11:58:32.595 INFO [stderr]     Checking smithay-client-toolkit v0.3.0
Nov 27 11:58:37.285 INFO [stderr]     Checking winit v0.17.2
Nov 27 11:58:47.253 INFO [stderr]    Compiling derivative v1.0.2
Nov 27 11:58:47.254 INFO [stderr]    Compiling serde_derive v1.0.80
Nov 27 11:58:47.255 INFO [stderr]    Compiling num-derive v0.2.3
Nov 27 11:58:59.113 INFO [stderr]     Checking gfx_core v0.8.3
Nov 27 11:58:59.311 INFO [stderr]     Checking tiff v0.2.1
Nov 27 11:59:01.692 INFO [stderr]     Checking image v0.20.1
Nov 27 11:59:09.626 INFO [stderr]     Checking pistoncore-input v0.21.0
Nov 27 11:59:12.731 INFO [stderr]     Checking pistoncore-window v0.32.0
Nov 27 11:59:13.787 INFO [stderr]     Checking pistoncore-event_loop v0.37.0
Nov 27 11:59:13.787 INFO [stderr]     Checking pistoncore-glutin_window v0.48.0
Nov 27 11:59:14.283 INFO [stderr]     Checking piston v0.37.0
Nov 27 11:59:26.168 INFO [stderr]     Checking gfx v0.17.1
Nov 27 11:59:26.172 INFO [stderr]     Checking gfx_device_gl v0.15.3
Nov 27 11:59:32.875 INFO [stderr]     Checking piston-gfx_texture v0.34.0
Nov 27 11:59:34.055 INFO [stderr]     Checking piston2d-gfx_graphics v0.52.0
Nov 27 11:59:36.412 INFO [stderr]     Checking piston_window v0.81.0
Nov 27 11:59:37.856 INFO [stderr]  Documenting snake v0.1.0 (/source)
Nov 27 11:59:38.116 INFO [stderr] error[E0463]: can't find crate for `serde_derive`
Nov 27 11:59:38.116 INFO [stderr]  --> src/main.rs:2:1
Nov 27 11:59:38.116 INFO [stderr]   |
Nov 27 11:59:38.116 INFO [stderr] 2 | extern crate serde_derive;
Nov 27 11:59:38.116 INFO [stderr]   | ^^^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
Nov 27 11:59:38.116 INFO [stderr] 
Nov 27 11:59:38.159 INFO [stderr] error: Could not document `snake`.
Nov 27 11:59:38.159 INFO [stderr] 
Nov 27 11:59:38.159 INFO [stderr] Caused by:
Nov 27 11:59:38.161 INFO [stderr]   process didn't exit successfully: `rustdoc --crate-name snake src/main.rs --color never -o /target/doc --document-private-items -L dependency=/target/debug/deps --extern find_folder=/target/debug/deps/libfind_folder-aad8d8c524c083d8.rmeta --extern piston_window=/target/debug/deps/libpiston_window-2a3458760236f39f.rmeta --extern rand=/target/debug/deps/librand-842fbdd9ea37d244.rmeta --extern rayon=/target/debug/deps/librayon-0fe82852de76f70c.rmeta --cap-lints=forbid` (exit code: 1)
Nov 27 11:59:38.163 INFO [stderr] su: No module specific data is present
Nov 27 11:59:38.932 INFO running `"docker" "inspect" "132fd2ef16e78c893502e32b69779739719c9caf32c17fe3344c0ebdbaf35e25"`
Nov 27 11:59:39.233 INFO running `"docker" "rm" "-f" "132fd2ef16e78c893502e32b69779739719c9caf32c17fe3344c0ebdbaf35e25"`
Nov 27 11:59:39.543 INFO [stdout] 132fd2ef16e78c893502e32b69779739719c9caf32c17fe3344c0ebdbaf35e25