Dec 01 22:40:22.913 INFO documenting JunSuzukiJapan/circle_buffer against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 22:40:22.913 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-5/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/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 01 22:40:23.192 INFO [stdout] cd9ac6261c8c4dc65b00926c8ab935cf2bc63e8f6fa0ab5d5d90febd80e770f5
Dec 01 22:40:23.194 INFO running `"docker" "start" "-a" "cd9ac6261c8c4dc65b00926c8ab935cf2bc63e8f6fa0ab5d5d90febd80e770f5"`
Dec 01 22:40:23.991 INFO [stderr] usermod: no changes
Dec 01 22:40:24.133 INFO [stderr]     Checking num-complex v0.2.1
Dec 01 22:40:24.133 INFO [stderr]     Checking num-iter v0.1.37
Dec 01 22:40:25.472 INFO [stderr]     Checking num v0.2.0
Dec 01 22:40:25.799 INFO [stderr]  Documenting circle_buffer v0.1.2 (/source)
Dec 01 22:40:27.791 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.78s
Dec 01 22:40:27.794 INFO [stderr] su: No module specific data is present
Dec 01 22:40:28.138 INFO running `"docker" "inspect" "cd9ac6261c8c4dc65b00926c8ab935cf2bc63e8f6fa0ab5d5d90febd80e770f5"`
Dec 01 22:40:28.242 INFO running `"docker" "rm" "-f" "cd9ac6261c8c4dc65b00926c8ab935cf2bc63e8f6fa0ab5d5d90febd80e770f5"`
Dec 01 22:40:28.349 INFO [stdout] cd9ac6261c8c4dc65b00926c8ab935cf2bc63e8f6fa0ab5d5d90febd80e770f5