Dec 11 09:42:55.457 INFO checking sgkim126/rust-worksheet against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 11 09:42:55.458 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/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 09:42:56.004 INFO [stdout] c8b5d5183fba6bcbdf7b163c49a4f7d1223cb96c7c8f4512792299ef07251ee6
Dec 11 09:42:56.005 INFO running `"docker" "start" "-a" "c8b5d5183fba6bcbdf7b163c49a4f7d1223cb96c7c8f4512792299ef07251ee6"`
Dec 11 09:42:57.548 INFO [stderr] usermod: no changes
Dec 11 09:42:57.597 INFO [stderr]     Checking rust-worksheet v0.1.0 (/source)
Dec 11 09:43:00.284 INFO [stderr] warning: function is never used: `get_sysroot`
Dec 11 09:43:00.284 INFO [stderr]   --> src/main.rs:17:1
Dec 11 09:43:00.284 INFO [stderr]    |
Dec 11 09:43:00.284 INFO [stderr] 17 | fn get_sysroot() -> PathBuf {
Dec 11 09:43:00.284 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:43:00.284 INFO [stderr]    |
Dec 11 09:43:00.284 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:43:00.284 INFO [stderr] 
Dec 11 09:43:00.453 INFO [stderr] warning: function is never used: `get_sysroot`
Dec 11 09:43:00.453 INFO [stderr]   --> src/main.rs:17:1
Dec 11 09:43:00.453 INFO [stderr]    |
Dec 11 09:43:00.453 INFO [stderr] 17 | fn get_sysroot() -> PathBuf {
Dec 11 09:43:00.453 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 11 09:43:00.453 INFO [stderr]    |
Dec 11 09:43:00.453 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 11 09:43:00.453 INFO [stderr] 
Dec 11 09:43:00.474 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.90s
Dec 11 09:43:00.482 INFO [stderr] su: No module specific data is present
Dec 11 09:43:01.382 INFO running `"docker" "inspect" "c8b5d5183fba6bcbdf7b163c49a4f7d1223cb96c7c8f4512792299ef07251ee6"`
Dec 11 09:43:01.684 INFO running `"docker" "rm" "-f" "c8b5d5183fba6bcbdf7b163c49a4f7d1223cb96c7c8f4512792299ef07251ee6"`
Dec 11 09:43:01.979 INFO [stdout] c8b5d5183fba6bcbdf7b163c49a4f7d1223cb96c7c8f4512792299ef07251ee6