Dec 02 00:56:46.701 INFO documenting withers_derive-0.2.0 against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 02 00:56:46.701 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-3/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 00:56:47.055 INFO [stdout] 7c044e80323d768c08f1b7df9f37575d97d5c809d58ef8be67d87b483f5aec49
Dec 02 00:56:47.058 INFO running `"docker" "start" "-a" "7c044e80323d768c08f1b7df9f37575d97d5c809d58ef8be67d87b483f5aec49"`
Dec 02 00:56:47.740 INFO [stderr] usermod: no changes
Dec 02 00:56:47.800 INFO [stderr]     Checking proc-macro2 v0.2.3
Dec 02 00:56:50.322 INFO [stderr]     Checking quote v0.4.2
Dec 02 00:56:52.452 INFO [stderr]     Checking syn v0.12.15
Dec 02 00:56:56.883 INFO [stderr]  Documenting withers_derive v0.2.0 (/source)
Dec 02 00:57:01.031 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.26s
Dec 02 00:57:01.035 INFO [stderr] su: No module specific data is present
Dec 02 00:57:01.750 INFO running `"docker" "inspect" "7c044e80323d768c08f1b7df9f37575d97d5c809d58ef8be67d87b483f5aec49"`
Dec 02 00:57:01.920 INFO running `"docker" "rm" "-f" "7c044e80323d768c08f1b7df9f37575d97d5c809d58ef8be67d87b483f5aec49"`
Dec 02 00:57:02.160 INFO [stdout] 7c044e80323d768c08f1b7df9f37575d97d5c809d58ef8be67d87b483f5aec49