Dec 02 06:43:29.683 INFO documenting identicon-0.1.1 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 06:43:29.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-4/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 02 06:43:29.888 INFO [stdout] 04a558c4217c5f668ddbdf4bd145a0eb2d0bc0f3f25b1e7ce2d07f50fd48208e
Dec 02 06:43:29.893 INFO running `"docker" "start" "-a" "04a558c4217c5f668ddbdf4bd145a0eb2d0bc0f3f25b1e7ce2d07f50fd48208e"`
Dec 02 06:43:30.353 INFO [stderr] usermod: no changes
Dec 02 06:43:30.499 INFO [stderr]     Checking gif v0.6.0
Dec 02 06:43:31.247 INFO [stderr]     Checking image v0.5.4
Dec 02 06:43:34.865 INFO [stderr]  Documenting identicon v0.1.1 (/source)
Dec 02 06:43:37.669 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 7.29s
Dec 02 06:43:37.670 INFO [stderr] su: No module specific data is present
Dec 02 06:43:37.937 INFO running `"docker" "inspect" "04a558c4217c5f668ddbdf4bd145a0eb2d0bc0f3f25b1e7ce2d07f50fd48208e"`
Dec 02 06:43:38.035 INFO running `"docker" "rm" "-f" "04a558c4217c5f668ddbdf4bd145a0eb2d0bc0f3f25b1e7ce2d07f50fd48208e"`
Dec 02 06:43:38.106 INFO [stdout] 04a558c4217c5f668ddbdf4bd145a0eb2d0bc0f3f25b1e7ce2d07f50fd48208e