Dec 04 10:22:31.548 INFO checking sgkim126/rust-worksheet against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 04 10:22:31.548 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-2/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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 10:22:32.071 INFO [stdout] 98acb4b2ac6f42839b2ec375d17f0c5b38b4e49e90356ffee73fb4c91ec13c20
Dec 04 10:22:32.077 INFO running `"docker" "start" "-a" "98acb4b2ac6f42839b2ec375d17f0c5b38b4e49e90356ffee73fb4c91ec13c20"`
Dec 04 10:22:33.153 INFO [stderr] usermod: no changes
Dec 04 10:22:33.199 INFO [stderr]     Checking rust-worksheet v0.1.0 (/source)
Dec 04 10:22:35.995 INFO [stderr] warning: function is never used: `get_sysroot`
Dec 04 10:22:35.995 INFO [stderr]   --> src/main.rs:17:1
Dec 04 10:22:35.995 INFO [stderr]    |
Dec 04 10:22:35.995 INFO [stderr] 17 | fn get_sysroot() -> PathBuf {
Dec 04 10:22:35.995 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:22:35.995 INFO [stderr]    |
Dec 04 10:22:35.995 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:22:35.995 INFO [stderr] 
Dec 04 10:22:36.003 INFO [stderr] warning: function is never used: `get_sysroot`
Dec 04 10:22:36.003 INFO [stderr]   --> src/main.rs:17:1
Dec 04 10:22:36.003 INFO [stderr]    |
Dec 04 10:22:36.003 INFO [stderr] 17 | fn get_sysroot() -> PathBuf {
Dec 04 10:22:36.003 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 04 10:22:36.012 INFO [stderr]    |
Dec 04 10:22:36.012 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 04 10:22:36.012 INFO [stderr] 
Dec 04 10:22:36.075 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.92s
Dec 04 10:22:36.075 INFO [stderr] su: No module specific data is present
Dec 04 10:22:37.270 INFO running `"docker" "inspect" "98acb4b2ac6f42839b2ec375d17f0c5b38b4e49e90356ffee73fb4c91ec13c20"`
Dec 04 10:22:37.547 INFO running `"docker" "rm" "-f" "98acb4b2ac6f42839b2ec375d17f0c5b38b4e49e90356ffee73fb4c91ec13c20"`
Dec 04 10:22:37.859 INFO [stdout] 98acb4b2ac6f42839b2ec375d17f0c5b38b4e49e90356ffee73fb4c91ec13c20