Dec 11 07:23:49.881 INFO checking totem3/tomlsort against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 07:23:49.882 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-7/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 11 07:23:50.365 INFO [stdout] ad0ff38105fae77d5c1aa380f84d548d896055c19f52bd59638f7bcc5ba47184
Dec 11 07:23:50.367 INFO running `"docker" "start" "-a" "ad0ff38105fae77d5c1aa380f84d548d896055c19f52bd59638f7bcc5ba47184"`
Dec 11 07:23:51.352 INFO [stderr] usermod: no changes
Dec 11 07:23:51.440 INFO [stderr]     Checking vec_map v0.6.0
Dec 11 07:23:51.441 INFO [stderr]     Checking serde v0.9.11
Dec 11 07:23:51.441 INFO [stderr]     Checking term_size v0.2.3
Dec 11 07:23:51.985 INFO [stderr]     Checking clap v2.20.5
Dec 11 07:24:00.403 INFO [stderr]     Checking toml v0.3.1
Dec 11 07:24:02.244 INFO [stderr]     Checking tomlsort v0.1.0 (/source)
Dec 11 07:24:02.760 INFO [stderr] warning: variable does not need to be mutable
Dec 11 07:24:02.760 INFO [stderr]    --> src/main.rs:102:9
Dec 11 07:24:02.760 INFO [stderr]     |
Dec 11 07:24:02.760 INFO [stderr] 102 |     let mut arr =
Dec 11 07:24:02.760 INFO [stderr]     |         ----^^^
Dec 11 07:24:02.760 INFO [stderr]     |         |
Dec 11 07:24:02.760 INFO [stderr]     |         help: remove this `mut`
Dec 11 07:24:02.760 INFO [stderr]     |
Dec 11 07:24:02.760 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 07:24:02.760 INFO [stderr] 
Dec 11 07:24:02.800 INFO [stderr] warning: variable does not need to be mutable
Dec 11 07:24:02.800 INFO [stderr]    --> src/main.rs:102:9
Dec 11 07:24:02.800 INFO [stderr]     |
Dec 11 07:24:02.800 INFO [stderr] 102 |     let mut arr =
Dec 11 07:24:02.800 INFO [stderr]     |         ----^^^
Dec 11 07:24:02.800 INFO [stderr]     |         |
Dec 11 07:24:02.800 INFO [stderr]     |         help: remove this `mut`
Dec 11 07:24:02.800 INFO [stderr]     |
Dec 11 07:24:02.800 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Dec 11 07:24:02.800 INFO [stderr] 
Dec 11 07:24:02.924 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.54s
Dec 11 07:24:02.932 INFO [stderr] su: No module specific data is present
Dec 11 07:24:03.972 INFO running `"docker" "inspect" "ad0ff38105fae77d5c1aa380f84d548d896055c19f52bd59638f7bcc5ba47184"`
Dec 11 07:24:04.252 INFO running `"docker" "rm" "-f" "ad0ff38105fae77d5c1aa380f84d548d896055c19f52bd59638f7bcc5ba47184"`
Dec 11 07:24:04.580 INFO [stdout] ad0ff38105fae77d5c1aa380f84d548d896055c19f52bd59638f7bcc5ba47184