Oct 12 23:47:45.213 INFO checking cetra3/hsperf against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 23:47:45.213 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 23:47:45.846 INFO blam! 5b01d9035818742a26131e86fb31ab01e402dd2242e54dcea610fa21e9b9f9f1
Oct 12 23:47:45.847 INFO running `"docker" "start" "-a" "5b01d9035818742a26131e86fb31ab01e402dd2242e54dcea610fa21e9b9f9f1"`
Oct 12 23:47:47.344 INFO kablam! usermod: no changes
Oct 12 23:47:47.461 INFO kablam!    Compiling proc-macro2 v0.2.2
Oct 12 23:47:52.833 INFO kablam!    Compiling quote v0.4.2
Oct 12 23:47:55.630 INFO kablam!    Compiling syn v0.12.12
Oct 12 23:48:05.797 INFO kablam!    Compiling structopt-derive v0.2.2
Oct 12 23:48:10.257 INFO kablam!     Checking structopt v0.2.2
Oct 12 23:48:11.256 INFO kablam!     Checking hsperf v0.1.1 (/source)
Oct 12 23:48:12.868 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 23:48:12.868 INFO kablam!  --> src/main.rs:3:1
Oct 12 23:48:12.868 INFO kablam!   |
Oct 12 23:48:12.868 INFO kablam! 3 | #[macro_use]
Oct 12 23:48:12.868 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 23:48:12.868 INFO kablam!   |
Oct 12 23:48:12.868 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 23:48:12.868 INFO kablam! 
Oct 12 23:48:13.188 INFO kablam! warning: unused `#[macro_use]` import
Oct 12 23:48:13.188 INFO kablam!  --> src/main.rs:3:1
Oct 12 23:48:13.188 INFO kablam!   |
Oct 12 23:48:13.188 INFO kablam! 3 | #[macro_use]
Oct 12 23:48:13.188 INFO kablam!   | ^^^^^^^^^^^^
Oct 12 23:48:13.188 INFO kablam!   |
Oct 12 23:48:13.188 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 23:48:13.188 INFO kablam! 
Oct 12 23:48:13.536 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 26.16s
Oct 12 23:48:13.536 INFO kablam! su: No module specific data is present
Oct 12 23:48:14.644 INFO running `"docker" "rm" "-f" "5b01d9035818742a26131e86fb31ab01e402dd2242e54dcea610fa21e9b9f9f1"`
Oct 12 23:48:15.084 INFO blam! 5b01d9035818742a26131e86fb31ab01e402dd2242e54dcea610fa21e9b9f9f1