Oct 13 04:33:39.840 INFO checking GooeeIOT/hackday-rust-projects against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 04:33:39.840 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-5/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-5/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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 13 04:33:40.028 INFO blam! 4c37895ba298930c10f636efbc25eb134666f002b92e041429c7a03bba9e0599
Oct 13 04:33:40.030 INFO running `"docker" "start" "-a" "4c37895ba298930c10f636efbc25eb134666f002b92e041429c7a03bba9e0599"`
Oct 13 04:33:40.375 INFO kablam! usermod: no changes
Oct 13 04:33:40.395 INFO kablam!     Checking workout v0.1.0 (/source/workout)
Oct 13 04:33:40.395 INFO kablam!     Checking minigrep v0.1.0 (/source/minigrep)
Oct 13 04:33:40.396 INFO kablam!     Checking counter v0.1.0 (/source/counter)
Oct 13 04:33:40.396 INFO kablam!     Checking gui v0.1.0 (/source/gui)
Oct 13 04:33:40.913 INFO kablam! warning: struct is never constructed: `Counter`
Oct 13 04:33:40.913 INFO kablam!  --> counter/src/lib.rs:1:1
Oct 13 04:33:40.913 INFO kablam!   |
Oct 13 04:33:40.914 INFO kablam! 1 | struct Counter {
Oct 13 04:33:40.914 INFO kablam!   | ^^^^^^^^^^^^^^
Oct 13 04:33:40.937 INFO kablam!   |
Oct 13 04:33:40.937 INFO kablam!   = note: #[warn(dead_code)] on by default
Oct 13 04:33:40.937 INFO kablam! 
Oct 13 04:33:40.937 INFO kablam! warning: method is never used: `new`
Oct 13 04:33:40.938 INFO kablam!  --> counter/src/lib.rs:6:5
Oct 13 04:33:40.938 INFO kablam!   |
Oct 13 04:33:40.938 INFO kablam! 6 |     fn new() -> Counter {
Oct 13 04:33:40.938 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Oct 13 04:33:40.939 INFO kablam! 
Oct 13 04:33:42.117 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.72s
Oct 13 04:33:42.122 INFO kablam! su: No module specific data is present
Oct 13 04:33:42.680 INFO running `"docker" "rm" "-f" "4c37895ba298930c10f636efbc25eb134666f002b92e041429c7a03bba9e0599"`
Oct 13 04:33:42.908 INFO blam! 4c37895ba298930c10f636efbc25eb134666f002b92e041429c7a03bba9e0599