Nov 02 10:51:59.958 INFO checking manfredlotz/checkutf8 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:51:59.959 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-1/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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"`
Nov 02 10:52:00.384 INFO blam! 473be129d28b0ba6fd839fa34ff9ee15da479acb419b71f3f96b1ba63561b84c
Nov 02 10:52:00.400 INFO running `"docker" "start" "-a" "473be129d28b0ba6fd839fa34ff9ee15da479acb419b71f3f96b1ba63561b84c"`
Nov 02 10:52:02.610 INFO kablam! usermod: no changes
Nov 02 10:52:02.720 INFO kablam!    Compiling syn v0.13.4
Nov 02 10:52:13.028 INFO kablam!    Compiling structopt-derive v0.2.8
Nov 02 10:52:17.631 INFO kablam!     Checking structopt v0.2.8
Nov 02 10:52:18.278 INFO kablam!     Checking checkutf8 v0.9.0 (/source)
Nov 02 10:52:19.460 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 10:52:19.460 INFO kablam!  --> src/main.rs:1:1
Nov 02 10:52:19.460 INFO kablam!   |
Nov 02 10:52:19.460 INFO kablam! 1 | #[macro_use]
Nov 02 10:52:19.460 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 10:52:19.460 INFO kablam!   |
Nov 02 10:52:19.460 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 10:52:19.460 INFO kablam! 
Nov 02 10:52:19.488 INFO kablam! warning: unused `#[macro_use]` import
Nov 02 10:52:19.488 INFO kablam!  --> src/main.rs:1:1
Nov 02 10:52:19.488 INFO kablam!   |
Nov 02 10:52:19.488 INFO kablam! 1 | #[macro_use]
Nov 02 10:52:19.488 INFO kablam!   | ^^^^^^^^^^^^
Nov 02 10:52:19.488 INFO kablam!   |
Nov 02 10:52:19.488 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 10:52:19.488 INFO kablam! 
Nov 02 10:52:19.705 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 17.07s
Nov 02 10:52:19.717 INFO kablam! su: No module specific data is present
Nov 02 10:52:21.216 INFO running `"docker" "rm" "-f" "473be129d28b0ba6fd839fa34ff9ee15da479acb419b71f3f96b1ba63561b84c"`
Nov 02 10:52:21.540 INFO blam! 473be129d28b0ba6fd839fa34ff9ee15da479acb419b71f3f96b1ba63561b84c