Dec 12 09:51:43.597 INFO checking postgres_array-0.9.0 against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 12 09:51:43.597 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-2/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 12 09:51:44.054 INFO [stdout] 13924353a7c396bf2021be70588f16e4d0fed67b245f433f17e6e392e40f3cb6
Dec 12 09:51:44.061 INFO running `"docker" "start" "-a" "13924353a7c396bf2021be70588f16e4d0fed67b245f433f17e6e392e40f3cb6"`
Dec 12 09:51:45.294 INFO [stderr] usermod: no changes
Dec 12 09:51:45.429 INFO [stderr]     Checking postgres_array v0.9.0 (/source)
Dec 12 09:51:49.676 INFO [stderr] warning: variable does not need to be mutable
Dec 12 09:51:49.676 INFO [stderr]   --> src/array.rs:35:5
Dec 12 09:51:49.677 INFO [stderr]    |
Dec 12 09:51:49.677 INFO [stderr] 35 |     mut data: &mut I,
Dec 12 09:51:49.677 INFO [stderr]    |     ----^^^^
Dec 12 09:51:49.677 INFO [stderr]    |     |
Dec 12 09:51:49.678 INFO [stderr]    |     help: remove this `mut`
Dec 12 09:51:49.678 INFO [stderr]    |
Dec 12 09:51:49.678 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 09:51:49.678 INFO [stderr] 
Dec 12 09:51:50.767 INFO [stderr] warning: variable does not need to be mutable
Dec 12 09:51:50.767 INFO [stderr]   --> src/array.rs:35:5
Dec 12 09:51:50.768 INFO [stderr]    |
Dec 12 09:51:50.768 INFO [stderr] 35 |     mut data: &mut I,
Dec 12 09:51:50.768 INFO [stderr]    |     ----^^^^
Dec 12 09:51:50.768 INFO [stderr]    |     |
Dec 12 09:51:50.769 INFO [stderr]    |     help: remove this `mut`
Dec 12 09:51:50.769 INFO [stderr]    |
Dec 12 09:51:50.769 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 12 09:51:50.769 INFO [stderr] 
Dec 12 09:51:50.922 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.60s
Dec 12 09:51:50.936 INFO [stderr] su: No module specific data is present
Dec 12 09:51:52.276 INFO running `"docker" "inspect" "13924353a7c396bf2021be70588f16e4d0fed67b245f433f17e6e392e40f3cb6"`
Dec 12 09:51:52.658 INFO running `"docker" "rm" "-f" "13924353a7c396bf2021be70588f16e4d0fed67b245f433f17e6e392e40f3cb6"`
Dec 12 09:51:52.908 INFO [stdout] 13924353a7c396bf2021be70588f16e4d0fed67b245f433f17e6e392e40f3cb6