Dec 19 10:03:00.503 INFO checking rodrigomg/shell-rust against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 10:03:00.503 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-3/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/rodrigomg/shell-rust:/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" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 10:03:01.129 INFO [stdout] 3457b30b2487a2747f84403eec61c1de15cbcf3b1a46fa88e8910333c17e66e2
Dec 19 10:03:01.131 INFO running `"docker" "start" "-a" "3457b30b2487a2747f84403eec61c1de15cbcf3b1a46fa88e8910333c17e66e2"`
Dec 19 10:03:02.852 INFO [stderr]     Checking shell_sample v0.1.0 (/opt/crater/workdir)
Dec 19 10:03:03.085 INFO [stderr] warning: function is never used: `exec_the_command`
Dec 19 10:03:03.085 INFO [stderr]   --> src/main.rs:52:1
Dec 19 10:03:03.085 INFO [stderr]    |
Dec 19 10:03:03.085 INFO [stderr] 52 | fn exec_the_command(command_executor: &mut Command) {
Dec 19 10:03:03.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:03.085 INFO [stderr]    |
Dec 19 10:03:03.085 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:03:03.085 INFO [stderr] 
Dec 19 10:03:03.085 INFO [stderr] warning: function is never used: `exec_the_command`
Dec 19 10:03:03.085 INFO [stderr]   --> src/main.rs:52:1
Dec 19 10:03:03.085 INFO [stderr]    |
Dec 19 10:03:03.085 INFO [stderr] 52 | fn exec_the_command(command_executor: &mut Command) {
Dec 19 10:03:03.085 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 10:03:03.085 INFO [stderr]    |
Dec 19 10:03:03.085 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 10:03:03.085 INFO [stderr] 
Dec 19 10:03:03.125 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.33s
Dec 19 10:03:04.140 INFO running `"docker" "inspect" "3457b30b2487a2747f84403eec61c1de15cbcf3b1a46fa88e8910333c17e66e2"`
Dec 19 10:03:04.468 INFO running `"docker" "rm" "-f" "3457b30b2487a2747f84403eec61c1de15cbcf3b1a46fa88e8910333c17e66e2"`
Dec 19 10:03:04.812 INFO [stdout] 3457b30b2487a2747f84403eec61c1de15cbcf3b1a46fa88e8910333c17e66e2