Oct 27 08:50:08.599 INFO checking adrianbrink/rustlings against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 27 08:50:08.600 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-55192-2/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 27 08:50:09.020 INFO blam! adc90d1f95b6f3820085e3af871600544d6d2f2738c310e660262c38002c9bce
Oct 27 08:50:09.025 INFO running `"docker" "start" "-a" "adc90d1f95b6f3820085e3af871600544d6d2f2738c310e660262c38002c9bce"`
Oct 27 08:50:09.951 INFO kablam! usermod: no changes
Oct 27 08:50:10.012 INFO kablam!     Checking rustlings v0.1.0 (/source)
Oct 27 08:50:10.751 INFO kablam! warning: function is never used: `is_even`
Oct 27 08:50:10.752 INFO kablam!  --> src/tests.rs:1:1
Oct 27 08:50:10.752 INFO kablam!   |
Oct 27 08:50:10.752 INFO kablam! 1 | fn is_even(num: i32) -> bool {
Oct 27 08:50:10.753 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:50:10.753 INFO kablam!   |
Oct 27 08:50:10.753 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 27 08:50:10.753 INFO kablam! 
Oct 27 08:50:10.754 INFO kablam! warning: function is never used: `times_two`
Oct 27 08:50:10.754 INFO kablam!  --> src/tests.rs:5:1
Oct 27 08:50:10.754 INFO kablam!   |
Oct 27 08:50:10.754 INFO kablam! 5 | fn times_two(num: i32) -> i32 {
Oct 27 08:50:10.754 INFO kablam!   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 08:50:10.754 INFO kablam! 
Oct 27 08:50:11.428 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.45s
Oct 27 08:50:11.431 INFO kablam! su: No module specific data is present
Oct 27 08:50:12.093 INFO running `"docker" "rm" "-f" "adc90d1f95b6f3820085e3af871600544d6d2f2738c310e660262c38002c9bce"`
Oct 27 08:50:12.435 INFO blam! adc90d1f95b6f3820085e3af871600544d6d2f2738c310e660262c38002c9bce