Oct 12 12:43:24.821 INFO checking swkfn/cli_tool against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 12:43:24.821 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/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 12 12:43:25.258 INFO blam! 6fb23e9a4b4c6e633674a3edd5266543db79aba922782fff2ac1cfa3c190ffc9
Oct 12 12:43:25.259 INFO running `"docker" "start" "-a" "6fb23e9a4b4c6e633674a3edd5266543db79aba922782fff2ac1cfa3c190ffc9"`
Oct 12 12:43:26.973 INFO kablam! usermod: no changes
Oct 12 12:43:27.086 INFO kablam!     Checking failure v0.1.2
Oct 12 12:43:27.756 INFO kablam!     Checking cli_tool v0.1.0 (/source)
Oct 12 12:43:28.540 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 12:43:28.540 INFO kablam!  --> src/main.rs:1:1
Oct 12 12:43:28.540 INFO kablam!   |
Oct 12 12:43:28.540 INFO kablam! 1 | #[macro_use]
Oct 12 12:43:28.540 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 12:43:28.540 INFO kablam!   |
Oct 12 12:43:28.540 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:43:28.540 INFO kablam! 
Oct 12 12:43:28.540 INFO kablam! warning: unused import: `std::io`
Oct 12 12:43:28.540 INFO kablam!  --> src/main.rs:6:5
Oct 12 12:43:28.540 INFO kablam!   |
Oct 12 12:43:28.540 INFO kablam! 6 | use std::io;
Oct 12 12:43:28.540 INFO kablam!   |     ^^^^^^^
Oct 12 12:43:28.540 INFO kablam! 
Oct 12 12:43:28.552 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 12:43:28.552 INFO kablam!  --> src/main.rs:1:1
Oct 12 12:43:28.552 INFO kablam!   |
Oct 12 12:43:28.552 INFO kablam! 1 | #[macro_use]
Oct 12 12:43:28.552 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 12:43:28.552 INFO kablam!   |
Oct 12 12:43:28.552 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 12:43:28.552 INFO kablam! 
Oct 12 12:43:28.552 INFO kablam! warning: unused import: `std::io`
Oct 12 12:43:28.552 INFO kablam!  --> src/main.rs:6:5
Oct 12 12:43:28.552 INFO kablam!   |
Oct 12 12:43:28.552 INFO kablam! 6 | use std::io;
Oct 12 12:43:28.552 INFO kablam!   |     ^^^^^^^
Oct 12 12:43:28.552 INFO kablam! 
Oct 12 12:43:28.624 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Oct 12 12:43:28.636 INFO kablam! su: No module specific data is present
Oct 12 12:43:29.407 INFO running `"docker" "rm" "-f" "6fb23e9a4b4c6e633674a3edd5266543db79aba922782fff2ac1cfa3c190ffc9"`
Oct 12 12:43:29.746 INFO blam! 6fb23e9a4b4c6e633674a3edd5266543db79aba922782fff2ac1cfa3c190ffc9