Dec 02 10:05:12.432 INFO documenting alloc-cortex-m-0.3.5 against try#f86f76f89ea2b1ccbfb3741962ec2029d878a389 for pr-55318-1
Dec 02 10:05:12.432 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 02 10:05:12.667 INFO [stdout] fecbb6b200c0200060fe6ea8339177836d47cb0639dc5c3885049e421af43c8e
Dec 02 10:05:12.669 INFO running `"docker" "start" "-a" "fecbb6b200c0200060fe6ea8339177836d47cb0639dc5c3885049e421af43c8e"`
Dec 02 10:05:13.424 INFO [stderr] usermod: no changes
Dec 02 10:05:13.460 INFO [stderr]     Checking volatile-register v0.1.2
Dec 02 10:05:13.460 INFO [stderr]     Checking linked_list_allocator v0.6.3
Dec 02 10:05:13.692 INFO [stderr]     Checking cortex-m v0.1.8
Dec 02 10:05:13.936 INFO [stderr]  Documenting alloc-cortex-m v0.3.5 (/source)
Dec 02 10:05:15.216 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.77s
Dec 02 10:05:15.216 INFO [stderr] su: No module specific data is present
Dec 02 10:05:15.890 INFO running `"docker" "inspect" "fecbb6b200c0200060fe6ea8339177836d47cb0639dc5c3885049e421af43c8e"`
Dec 02 10:05:16.208 INFO running `"docker" "rm" "-f" "fecbb6b200c0200060fe6ea8339177836d47cb0639dc5c3885049e421af43c8e"`
Dec 02 10:05:16.416 INFO [stdout] fecbb6b200c0200060fe6ea8339177836d47cb0639dc5c3885049e421af43c8e