Dec 05 08:56:14.357 INFO checking postgres_array-0.9.0 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 08:56:14.357 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Dec 05 08:56:14.787 INFO [stdout] 72e1c3068a7b81213f9f32fed0d7022254bed086959c37897c825da53918747c
Dec 05 08:56:14.792 INFO running `"docker" "start" "-a" "72e1c3068a7b81213f9f32fed0d7022254bed086959c37897c825da53918747c"`
Dec 05 08:56:16.367 INFO [stderr] usermod: no changes
Dec 05 08:56:16.495 INFO [stderr]     Checking postgres v0.15.2
Dec 05 08:56:16.495 INFO [stderr]     Checking postgres_array v0.9.0 (/source)
Dec 05 08:56:21.111 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:56:21.111 INFO [stderr]   --> src/array.rs:35:5
Dec 05 08:56:21.111 INFO [stderr]    |
Dec 05 08:56:21.111 INFO [stderr] 35 |     mut data: &mut I,
Dec 05 08:56:21.111 INFO [stderr]    |     ----^^^^
Dec 05 08:56:21.111 INFO [stderr]    |     |
Dec 05 08:56:21.111 INFO [stderr]    |     help: remove this `mut`
Dec 05 08:56:21.111 INFO [stderr]    |
Dec 05 08:56:21.111 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:56:21.111 INFO [stderr] 
Dec 05 08:56:24.879 INFO [stderr] warning: variable does not need to be mutable
Dec 05 08:56:24.879 INFO [stderr]   --> src/array.rs:35:5
Dec 05 08:56:24.879 INFO [stderr]    |
Dec 05 08:56:24.879 INFO [stderr] 35 |     mut data: &mut I,
Dec 05 08:56:24.879 INFO [stderr]    |     ----^^^^
Dec 05 08:56:24.879 INFO [stderr]    |     |
Dec 05 08:56:24.879 INFO [stderr]    |     help: remove this `mut`
Dec 05 08:56:24.879 INFO [stderr]    |
Dec 05 08:56:24.879 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 05 08:56:24.879 INFO [stderr] 
Dec 05 08:56:25.005 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.61s
Dec 05 08:56:25.015 INFO [stderr] su: No module specific data is present
Dec 05 08:56:25.875 INFO running `"docker" "inspect" "72e1c3068a7b81213f9f32fed0d7022254bed086959c37897c825da53918747c"`
Dec 05 08:56:26.263 INFO running `"docker" "rm" "-f" "72e1c3068a7b81213f9f32fed0d7022254bed086959c37897c825da53918747c"`
Dec 05 08:56:26.639 INFO [stdout] 72e1c3068a7b81213f9f32fed0d7022254bed086959c37897c825da53918747c