Dec 01 07:10:24.958 INFO documenting sighol/tree-rs against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 01 07:10:24.958 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-7/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55318-1/try#f86f76f89ea2b1ccbfb3741962ec2029d878a389:/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 +f86f76f89ea2b1ccbfb3741962ec2029d878a389-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 07:10:25.542 INFO [stdout] f7c4fb658dc3613ce24a1e9ed9d777ce25841aff5dbda1473cd13bf70b2865e3
Dec 01 07:10:25.550 INFO running `"docker" "start" "-a" "f7c4fb658dc3613ce24a1e9ed9d777ce25841aff5dbda1473cd13bf70b2865e3"`
Dec 01 07:10:26.667 INFO [stderr] usermod: no changes
Dec 01 07:10:26.796 INFO [stderr]     Checking regex v0.2.2
Dec 01 07:10:26.799 INFO [stderr]     Checking clap v2.25.0
Dec 01 07:10:29.419 INFO [stderr]     Checking globset v0.2.0
Dec 01 07:10:33.728 INFO [stderr]  Documenting tree-rs v0.6.4 (/source)
Dec 01 07:10:35.804 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.11s
Dec 01 07:10:35.813 INFO [stderr] su: No module specific data is present
Dec 01 07:10:36.166 INFO running `"docker" "inspect" "f7c4fb658dc3613ce24a1e9ed9d777ce25841aff5dbda1473cd13bf70b2865e3"`
Dec 01 07:10:36.286 INFO running `"docker" "rm" "-f" "f7c4fb658dc3613ce24a1e9ed9d777ce25841aff5dbda1473cd13bf70b2865e3"`
Dec 01 07:10:36.384 INFO [stdout] f7c4fb658dc3613ce24a1e9ed9d777ce25841aff5dbda1473cd13bf70b2865e3