Dec 18 11:11:21.941 INFO checking sinit-0.1.2 against master#96d1334e567237b1507cd277938e7ae2de75ff51 for pr-54252
Dec 18 11:11:21.941 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-54252/worker-6/master#96d1334e567237b1507cd277938e7ae2de75ff51:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-54252/sources/master#96d1334e567237b1507cd277938e7ae2de75ff51/reg/sinit/0.1.2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+96d1334e567237b1507cd277938e7ae2de75ff51-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 18 11:11:22.209 INFO [stdout] e44b48fc1f26fbca255affc25e935be6b4e44d41ed990c9628eadfd3fb905209
Dec 18 11:11:22.214 INFO running `"docker" "start" "-a" "e44b48fc1f26fbca255affc25e935be6b4e44d41ed990c9628eadfd3fb905209"`
Dec 18 11:11:22.676 INFO [stderr]     Checking sinit v0.1.2 (/opt/crater/workdir)
Dec 18 11:11:22.917 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:11:22.917 INFO [stderr]   --> src/main.rs:81:9
Dec 18 11:11:22.917 INFO [stderr]    |
Dec 18 11:11:22.917 INFO [stderr] 81 |     let mut command = command.before_exec(move || {
Dec 18 11:11:22.917 INFO [stderr]    |         ----^^^^^^^
Dec 18 11:11:22.917 INFO [stderr]    |         |
Dec 18 11:11:22.917 INFO [stderr]    |         help: remove this `mut`
Dec 18 11:11:22.917 INFO [stderr]    |
Dec 18 11:11:22.917 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 11:11:22.917 INFO [stderr] 
Dec 18 11:11:22.917 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:11:22.917 INFO [stderr]   --> src/main.rs:90:9
Dec 18 11:11:22.917 INFO [stderr]    |
Dec 18 11:11:22.917 INFO [stderr] 90 |     let mut command = if matches.free.len() > 1 {
Dec 18 11:11:22.917 INFO [stderr]    |         ----^^^^^^^
Dec 18 11:11:22.917 INFO [stderr]    |         |
Dec 18 11:11:22.917 INFO [stderr]    |         help: remove this `mut`
Dec 18 11:11:22.917 INFO [stderr] 
Dec 18 11:11:22.992 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:11:22.992 INFO [stderr]   --> src/main.rs:81:9
Dec 18 11:11:22.992 INFO [stderr]    |
Dec 18 11:11:22.992 INFO [stderr] 81 |     let mut command = command.before_exec(move || {
Dec 18 11:11:22.992 INFO [stderr]    |         ----^^^^^^^
Dec 18 11:11:22.992 INFO [stderr]    |         |
Dec 18 11:11:22.992 INFO [stderr]    |         help: remove this `mut`
Dec 18 11:11:22.992 INFO [stderr]    |
Dec 18 11:11:22.992 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Dec 18 11:11:22.992 INFO [stderr] 
Dec 18 11:11:22.992 INFO [stderr] warning: variable does not need to be mutable
Dec 18 11:11:22.992 INFO [stderr]   --> src/main.rs:90:9
Dec 18 11:11:22.992 INFO [stderr]    |
Dec 18 11:11:22.992 INFO [stderr] 90 |     let mut command = if matches.free.len() > 1 {
Dec 18 11:11:22.992 INFO [stderr]    |         ----^^^^^^^
Dec 18 11:11:22.992 INFO [stderr]    |         |
Dec 18 11:11:22.992 INFO [stderr]    |         help: remove this `mut`
Dec 18 11:11:22.992 INFO [stderr] 
Dec 18 11:11:23.023 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.37s
Dec 18 11:11:23.320 INFO running `"docker" "inspect" "e44b48fc1f26fbca255affc25e935be6b4e44d41ed990c9628eadfd3fb905209"`
Dec 18 11:11:23.389 INFO running `"docker" "rm" "-f" "e44b48fc1f26fbca255affc25e935be6b4e44d41ed990c9628eadfd3fb905209"`
Dec 18 11:11:23.515 INFO [stdout] e44b48fc1f26fbca255affc25e935be6b4e44d41ed990c9628eadfd3fb905209