Dec 01 05:20:38.070 INFO documenting tkyk0317/deeplearning_by_rust against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 05:20:38.071 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-0/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 05:20:38.629 INFO [stdout] a1fce97980697073d78228a263221cddabf6e43bb0f88443f714a283648f83f1
Dec 01 05:20:38.631 INFO running `"docker" "start" "-a" "a1fce97980697073d78228a263221cddabf6e43bb0f88443f714a283648f83f1"`
Dec 01 05:20:41.064 INFO [stderr] usermod: no changes
Dec 01 05:20:41.205 INFO [stderr]     Checking gnuplot v0.0.22
Dec 01 05:20:41.206 INFO [stderr]     Checking mnist v0.4.0
Dec 01 05:20:41.206 INFO [stderr]     Checking alga v0.5.2
Dec 01 05:20:41.210 INFO [stderr]     Checking generic-array v0.2.1
Dec 01 05:20:45.620 INFO [stderr]     Checking nalgebra v0.12.3
Dec 01 05:21:09.728 INFO [stderr]  Documenting deeplearning_from_scratch v0.1.0 (/source)
Dec 01 05:21:12.096 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 31.00s
Dec 01 05:21:12.100 INFO [stderr] su: No module specific data is present
Dec 01 05:21:12.887 INFO running `"docker" "inspect" "a1fce97980697073d78228a263221cddabf6e43bb0f88443f714a283648f83f1"`
Dec 01 05:21:12.997 INFO running `"docker" "rm" "-f" "a1fce97980697073d78228a263221cddabf6e43bb0f88443f714a283648f83f1"`
Dec 01 05:21:13.134 INFO [stdout] a1fce97980697073d78228a263221cddabf6e43bb0f88443f714a283648f83f1