Nov 27 18:13:47.448 INFO documenting lukehoban/endo-rust against master#6bfb46e4ac9a2704f06de1a2ff7a4612cd70c8cb for pr-55318
Nov 27 18:13:47.450 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 27 18:13:47.675 INFO [stdout] 4dd4845b37f07128d1906d14e791b357e09e6315f8aece83b59b4c985e0d01bd
Nov 27 18:13:47.677 INFO running `"docker" "start" "-a" "4dd4845b37f07128d1906d14e791b357e09e6315f8aece83b59b4c985e0d01bd"`
Nov 27 18:13:48.283 INFO [stderr] usermod: no changes
Nov 27 18:13:48.418 INFO [stderr]     Checking xi-rope v0.0.0 (/source/rope)
Nov 27 18:13:48.418 INFO [stderr]     Checking jpeg-decoder v0.1.14
Nov 27 18:13:49.112 INFO [stderr] warning: variable does not need to be mutable
Nov 27 18:13:49.112 INFO [stderr]    --> rope/src/tree.rs:232:17
Nov 27 18:13:49.112 INFO [stderr]     |
Nov 27 18:13:49.112 INFO [stderr] 232 |             let mut node1 = Arc::make_mut(&mut rope1.0);
Nov 27 18:13:49.112 INFO [stderr]     |                 ----^^^^^
Nov 27 18:13:49.112 INFO [stderr]     |                 |
Nov 27 18:13:49.112 INFO [stderr]     |                 help: remove this `mut`
Nov 27 18:13:49.112 INFO [stderr]     |
Nov 27 18:13:49.112 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 27 18:13:49.112 INFO [stderr] 
Nov 27 18:13:49.557 INFO [stderr]     Checking image v0.18.0
Nov 27 18:13:52.935 INFO [stderr]  Documenting endo v0.1.0 (/source)
Nov 27 18:13:55.254 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 6.95s
Nov 27 18:13:55.261 INFO [stderr] su: No module specific data is present
Nov 27 18:13:56.245 INFO running `"docker" "inspect" "4dd4845b37f07128d1906d14e791b357e09e6315f8aece83b59b4c985e0d01bd"`
Nov 27 18:13:56.579 INFO running `"docker" "rm" "-f" "4dd4845b37f07128d1906d14e791b357e09e6315f8aece83b59b4c985e0d01bd"`
Nov 27 18:13:56.873 INFO [stdout] 4dd4845b37f07128d1906d14e791b357e09e6315f8aece83b59b4c985e0d01bd