Nov 28 13:47:04.490 INFO documenting google-cloudtrace2-cli-1.0.8+20181004 against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 28 13:47:04.490 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318/worker-2/master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 13:47:04.696 INFO [stdout] bb70db3dfbce28c4c0ca4d51c27e1a6a37a5ccc54176f4210c612b3e021b6a46
Nov 28 13:47:04.696 INFO running `"docker" "start" "-a" "bb70db3dfbce28c4c0ca4d51c27e1a6a37a5ccc54176f4210c612b3e021b6a46"`
Nov 28 13:47:05.235 INFO [stderr] usermod: no changes
Nov 28 13:47:05.483 INFO [stderr]     Checking google-cloudtrace2 v1.0.8+20181004
Nov 28 13:47:09.212 INFO [stderr]  Documenting google-cloudtrace2-cli v1.0.8+20181004 (/source)
Nov 28 13:47:14.867 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.60s
Nov 28 13:47:14.889 INFO [stderr] su: No module specific data is present
Nov 28 13:47:15.259 INFO running `"docker" "inspect" "bb70db3dfbce28c4c0ca4d51c27e1a6a37a5ccc54176f4210c612b3e021b6a46"`
Nov 28 13:47:15.373 INFO running `"docker" "rm" "-f" "bb70db3dfbce28c4c0ca4d51c27e1a6a37a5ccc54176f4210c612b3e021b6a46"`
Nov 28 13:47:15.494 INFO [stdout] bb70db3dfbce28c4c0ca4d51c27e1a6a37a5ccc54176f4210c612b3e021b6a46