Oct 12 15:46:50.154 INFO checking phoomparin/rust-labs against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 12 15:46:50.154 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-7/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/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 15:46:50.600 INFO blam! 6bd713792ebbe9588bd81b7666d8a452f15610fb2d411cbe458ec18076a3c1d5
Oct 12 15:46:50.605 INFO running `"docker" "start" "-a" "6bd713792ebbe9588bd81b7666d8a452f15610fb2d411cbe458ec18076a3c1d5"`
Oct 12 15:46:51.680 INFO kablam! usermod: no changes
Oct 12 15:46:51.752 INFO kablam!     Checking peridot v0.1.0 (/source)
Oct 12 15:46:52.024 INFO kablam! warning: unused import: `std::fmt`
Oct 12 15:46:52.024 INFO kablam!  --> src/main.rs:1:5
Oct 12 15:46:52.024 INFO kablam!   |
Oct 12 15:46:52.024 INFO kablam! 1 | use std::fmt;
Oct 12 15:46:52.024 INFO kablam!   |     ^^^^^^^^
Oct 12 15:46:52.024 INFO kablam!   |
Oct 12 15:46:52.024 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 15:46:52.024 INFO kablam! 
Oct 12 15:46:52.132 INFO kablam! warning: unused import: `std::fmt`
Oct 12 15:46:52.132 INFO kablam!  --> src/main.rs:1:5
Oct 12 15:46:52.132 INFO kablam!   |
Oct 12 15:46:52.132 INFO kablam! 1 | use std::fmt;
Oct 12 15:46:52.132 INFO kablam!   |     ^^^^^^^^
Oct 12 15:46:52.132 INFO kablam!   |
Oct 12 15:46:52.132 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 12 15:46:52.132 INFO kablam! 
Oct 12 15:46:52.258 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.53s
Oct 12 15:46:52.259 INFO kablam! su: No module specific data is present
Oct 12 15:46:52.828 INFO running `"docker" "rm" "-f" "6bd713792ebbe9588bd81b7666d8a452f15610fb2d411cbe458ec18076a3c1d5"`
Oct 12 15:46:53.165 INFO blam! 6bd713792ebbe9588bd81b7666d8a452f15610fb2d411cbe458ec18076a3c1d5