Dec 01 12:02:22.780 INFO documenting lukehoban/endo-rust against master#147e60c5f89cfa2d3ffc247413956a37582c98e7 for pr-55318-1
Dec 01 12:02:22.780 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55318-1/worker-1/master#147e60c5f89cfa2d3ffc247413956a37582c98e7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 12:02:23.054 INFO [stdout] 8bb1f5071393593f05e10228bdf1bfece9fcf198ad854012d4010951c25a0121
Dec 01 12:02:23.056 INFO running `"docker" "start" "-a" "8bb1f5071393593f05e10228bdf1bfece9fcf198ad854012d4010951c25a0121"`
Dec 01 12:02:23.509 INFO [stderr] usermod: no changes
Dec 01 12:02:23.647 INFO [stderr]     Checking xi-rope v0.0.0 (/source/rope)
Dec 01 12:02:23.650 INFO [stderr]     Checking image v0.18.0
Dec 01 12:02:24.332 INFO [stderr] warning: variable does not need to be mutable
Dec 01 12:02:24.332 INFO [stderr]    --> rope/src/tree.rs:232:17
Dec 01 12:02:24.332 INFO [stderr]     |
Dec 01 12:02:24.332 INFO [stderr] 232 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Dec 01 12:02:24.332 INFO [stderr]     |                 ----^^^^^
Dec 01 12:02:24.332 INFO [stderr]     |                 |
Dec 01 12:02:24.332 INFO [stderr]     |                 help: remove this `mut`
Dec 01 12:02:24.332 INFO [stderr]     |
Dec 01 12:02:24.332 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 01 12:02:24.332 INFO [stderr] 
Dec 01 12:02:27.390 INFO [stderr]  Documenting endo v0.1.0 (/source)
Dec 01 12:02:29.078 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.54s
Dec 01 12:02:29.083 INFO [stderr] su: No module specific data is present
Dec 01 12:02:29.407 INFO running `"docker" "inspect" "8bb1f5071393593f05e10228bdf1bfece9fcf198ad854012d4010951c25a0121"`
Dec 01 12:02:29.661 INFO running `"docker" "rm" "-f" "8bb1f5071393593f05e10228bdf1bfece9fcf198ad854012d4010951c25a0121"`
Dec 01 12:02:29.822 INFO [stdout] 8bb1f5071393593f05e10228bdf1bfece9fcf198ad854012d4010951c25a0121