Dec 04 18:47:43.371 INFO checking fichtknick/livelog against master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc for pr-56481
Dec 04 18:47:43.371 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-3/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56481/master#c8ae2de8363be088604ffa2ccba84ff7ad7250bc:/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 +c8ae2de8363be088604ffa2ccba84ff7ad7250bc-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 04 18:47:43.817 INFO [stdout] 346a39d87258a98b93b471e00f47e2240555fe8bd628ea02385601a505319689
Dec 04 18:47:43.821 INFO running `"docker" "start" "-a" "346a39d87258a98b93b471e00f47e2240555fe8bd628ea02385601a505319689"`
Dec 04 18:47:45.937 INFO [stderr] usermod: no changes
Dec 04 18:47:45.983 INFO [stderr]     Checking livelog v0.1.0 (/source)
Dec 04 18:47:46.835 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:47:46.835 INFO [stderr]   --> src/main.rs:47:9
Dec 04 18:47:46.835 INFO [stderr]    |
Dec 04 18:47:46.835 INFO [stderr] 47 |     let mut logfile = init_file(&env::args().nth(1));
Dec 04 18:47:46.835 INFO [stderr]    |         ----^^^^^^^
Dec 04 18:47:46.835 INFO [stderr]    |         |
Dec 04 18:47:46.835 INFO [stderr]    |         help: remove this `mut`
Dec 04 18:47:46.835 INFO [stderr]    |
Dec 04 18:47:46.835 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 18:47:46.835 INFO [stderr] 
Dec 04 18:47:46.987 INFO [stderr] warning: variable does not need to be mutable
Dec 04 18:47:46.987 INFO [stderr]   --> src/main.rs:47:9
Dec 04 18:47:46.987 INFO [stderr]    |
Dec 04 18:47:46.987 INFO [stderr] 47 |     let mut logfile = init_file(&env::args().nth(1));
Dec 04 18:47:46.987 INFO [stderr]    |         ----^^^^^^^
Dec 04 18:47:46.987 INFO [stderr]    |         |
Dec 04 18:47:46.987 INFO [stderr]    |         help: remove this `mut`
Dec 04 18:47:46.987 INFO [stderr]    |
Dec 04 18:47:46.987 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 04 18:47:46.987 INFO [stderr] 
Dec 04 18:47:47.011 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.05s
Dec 04 18:47:47.011 INFO [stderr] su: No module specific data is present
Dec 04 18:47:47.763 INFO running `"docker" "inspect" "346a39d87258a98b93b471e00f47e2240555fe8bd628ea02385601a505319689"`
Dec 04 18:47:48.139 INFO running `"docker" "rm" "-f" "346a39d87258a98b93b471e00f47e2240555fe8bd628ea02385601a505319689"`
Dec 04 18:47:48.383 INFO [stdout] 346a39d87258a98b93b471e00f47e2240555fe8bd628ea02385601a505319689