Oct 13 16:20:22.785 INFO checking currency-0.4.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 16:20:22.785 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-0/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/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 16:20:23.021 INFO blam! fba21e14cc8a383972c57c784ce48ef1ea991e18c2f7446ae0fc75a2ede1a44f
Oct 13 16:20:23.025 INFO running `"docker" "start" "-a" "fba21e14cc8a383972c57c784ce48ef1ea991e18c2f7446ae0fc75a2ede1a44f"`
Oct 13 16:20:23.940 INFO kablam! usermod: no changes
Oct 13 16:20:24.084 INFO kablam!     Checking currency v0.4.0 (/source)
Oct 13 16:20:26.089 INFO kablam! warning: unused import: `std::str::FromStr`
Oct 13 16:20:26.090 INFO kablam!    --> src/lib.rs:752:13
Oct 13 16:20:26.090 INFO kablam!     |
Oct 13 16:20:26.090 INFO kablam! 752 |         use std::str::FromStr;
Oct 13 16:20:26.090 INFO kablam!     |             ^^^^^^^^^^^^^^^^^
Oct 13 16:20:26.090 INFO kablam!     |
Oct 13 16:20:26.090 INFO kablam!     = note: #[warn(unused_imports)] on by default
Oct 13 16:20:26.090 INFO kablam! 
Oct 13 16:20:26.312 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.34s
Oct 13 16:20:26.316 INFO kablam! su: No module specific data is present
Oct 13 16:20:26.872 INFO running `"docker" "rm" "-f" "fba21e14cc8a383972c57c784ce48ef1ea991e18c2f7446ae0fc75a2ede1a44f"`
Oct 13 16:20:27.153 INFO blam! fba21e14cc8a383972c57c784ce48ef1ea991e18c2f7446ae0fc75a2ede1a44f