Nov 04 04:56:23.592 INFO checking joelpalmer/minigrep against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 04:56:23.592 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-7/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 04 04:56:24.072 INFO blam! f9ccc5b7a940bc9e6eea91f1d0dfc8a308c5f99f72fec3c730537e2cb385c8a2
Nov 04 04:56:24.074 INFO running `"docker" "start" "-a" "f9ccc5b7a940bc9e6eea91f1d0dfc8a308c5f99f72fec3c730537e2cb385c8a2"`
Nov 04 04:56:24.639 INFO kablam! usermod: no changes
Nov 04 04:56:24.739 INFO kablam!     Checking minigrep v0.1.0 (/source)
Nov 04 04:56:25.109 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 04:56:25.109 INFO kablam!  --> src/lib.rs:2:5
Nov 04 04:56:25.109 INFO kablam!   |
Nov 04 04:56:25.109 INFO kablam! 2 | use std::fs::File;
Nov 04 04:56:25.109 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 04:56:25.109 INFO kablam!   |
Nov 04 04:56:25.109 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:56:25.109 INFO kablam! 
Nov 04 04:56:25.109 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 04 04:56:25.109 INFO kablam!  --> src/lib.rs:3:5
Nov 04 04:56:25.109 INFO kablam!   |
Nov 04 04:56:25.109 INFO kablam! 3 | use std::io::prelude::*;
Nov 04 04:56:25.109 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:56:25.109 INFO kablam! 
Nov 04 04:56:25.267 INFO kablam! warning: unused import: `std::fs::File`
Nov 04 04:56:25.267 INFO kablam!  --> src/lib.rs:2:5
Nov 04 04:56:25.268 INFO kablam!   |
Nov 04 04:56:25.268 INFO kablam! 2 | use std::fs::File;
Nov 04 04:56:25.268 INFO kablam!   |     ^^^^^^^^^^^^^
Nov 04 04:56:25.268 INFO kablam!   |
Nov 04 04:56:25.269 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 04 04:56:25.269 INFO kablam! 
Nov 04 04:56:25.269 INFO kablam! warning: unused import: `std::io::prelude::*`
Nov 04 04:56:25.269 INFO kablam!  --> src/lib.rs:3:5
Nov 04 04:56:25.269 INFO kablam!   |
Nov 04 04:56:25.269 INFO kablam! 3 | use std::io::prelude::*;
Nov 04 04:56:25.269 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 04 04:56:25.269 INFO kablam! 
Nov 04 04:56:25.814 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.12s
Nov 04 04:56:25.815 INFO kablam! su: No module specific data is present
Nov 04 04:56:26.443 INFO running `"docker" "rm" "-f" "f9ccc5b7a940bc9e6eea91f1d0dfc8a308c5f99f72fec3c730537e2cb385c8a2"`
Nov 04 04:56:26.600 INFO blam! f9ccc5b7a940bc9e6eea91f1d0dfc8a308c5f99f72fec3c730537e2cb385c8a2