Nov 28 07:56:58.874 INFO documenting trimmer-0.3.6 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 07:56:58.874 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-3/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55318/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/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 +6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb-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 28 07:56:59.134 INFO [stdout] c7340af3a9a5ac2da4b3d48ac46b84d68434f3745ad51e7c2269cef0b8d4cf7f
Nov 28 07:56:59.136 INFO running `"docker" "start" "-a" "c7340af3a9a5ac2da4b3d48ac46b84d68434f3745ad51e7c2269cef0b8d4cf7f"`
Nov 28 07:56:59.601 INFO [stderr] usermod: no changes
Nov 28 07:56:59.678 INFO [stderr]     Checking combine v2.5.2
Nov 28 07:56:59.681 INFO [stderr]     Checking regex v0.2.11
Nov 28 07:57:02.922 INFO [stderr]  Documenting trimmer v0.3.6 (/source)
Nov 28 07:57:05.955 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.34s
Nov 28 07:57:05.960 INFO [stderr] su: No module specific data is present
Nov 28 07:57:06.185 INFO running `"docker" "inspect" "c7340af3a9a5ac2da4b3d48ac46b84d68434f3745ad51e7c2269cef0b8d4cf7f"`
Nov 28 07:57:06.260 INFO running `"docker" "rm" "-f" "c7340af3a9a5ac2da4b3d48ac46b84d68434f3745ad51e7c2269cef0b8d4cf7f"`
Nov 28 07:57:06.338 INFO [stdout] c7340af3a9a5ac2da4b3d48ac46b84d68434f3745ad51e7c2269cef0b8d4cf7f