Nov 27 21:20:21.773 INFO documenting gyng/rust-raytracer against try#f5a0bd723553ea4b7556bd7087b9f0919cafb483 for pr-55318
Nov 27 21:20:21.775 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 21:20:22.168 INFO [stdout] 28fade35874c5f2e4c28ca3482bb2c598c7f3882faa6a70eec2b107841f2cd8e
Nov 27 21:20:22.171 INFO running `"docker" "start" "-a" "28fade35874c5f2e4c28ca3482bb2c598c7f3882faa6a70eec2b107841f2cd8e"`
Nov 27 21:20:23.275 INFO [stderr] usermod: no changes
Nov 27 21:20:23.495 INFO [stderr]    Compiling syn v0.14.6
Nov 27 21:20:23.503 INFO [stderr]     Checking jpeg-decoder v0.1.15
Nov 27 21:20:33.783 INFO [stderr]    Compiling num-derive v0.2.2
Nov 27 21:20:37.030 INFO [stderr]     Checking image v0.19.0
Nov 27 21:20:42.577 INFO [stderr]  Documenting rust-raytracer v0.1.0 (/source)
Nov 27 21:20:46.896 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 23.59s
Nov 27 21:20:46.911 INFO [stderr] su: No module specific data is present
Nov 27 21:20:47.815 INFO running `"docker" "inspect" "28fade35874c5f2e4c28ca3482bb2c598c7f3882faa6a70eec2b107841f2cd8e"`
Nov 27 21:20:48.111 INFO running `"docker" "rm" "-f" "28fade35874c5f2e4c28ca3482bb2c598c7f3882faa6a70eec2b107841f2cd8e"`
Nov 27 21:20:48.395 INFO [stdout] 28fade35874c5f2e4c28ca3482bb2c598c7f3882faa6a70eec2b107841f2cd8e