Nov 03 22:28:16.046 INFO checking steveklabnik/echo against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 03 22:28:16.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-3/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 03 22:28:16.452 INFO blam! c308e64d1bef95d718b06670e66853a073866875ca87506cb7964e3d369038c6
Nov 03 22:28:16.463 INFO running `"docker" "start" "-a" "c308e64d1bef95d718b06670e66853a073866875ca87506cb7964e3d369038c6"`
Nov 03 22:28:17.491 INFO kablam! usermod: no changes
Nov 03 22:28:17.543 INFO kablam!     Checking echo v0.1.0 (/source)
Nov 03 22:28:17.911 INFO kablam! warning: unused variable: `e`
Nov 03 22:28:17.911 INFO kablam!   --> src/main.rs:44:17
Nov 03 22:28:17.911 INFO kablam!    |
Nov 03 22:28:17.911 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Nov 03 22:28:17.911 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 03 22:28:17.911 INFO kablam!    |
Nov 03 22:28:17.911 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 22:28:17.911 INFO kablam! 
Nov 03 22:28:17.939 INFO kablam! warning: unused variable: `e`
Nov 03 22:28:17.939 INFO kablam!   --> src/main.rs:44:17
Nov 03 22:28:17.939 INFO kablam!    |
Nov 03 22:28:17.939 INFO kablam! 44 |             Err(e) => { /* connection failed */ }
Nov 03 22:28:17.939 INFO kablam!    |                 ^ help: consider using `_e` instead
Nov 03 22:28:17.939 INFO kablam!    |
Nov 03 22:28:17.939 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 03 22:28:17.939 INFO kablam! 
Nov 03 22:28:18.015 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.50s
Nov 03 22:28:18.015 INFO kablam! su: No module specific data is present
Nov 03 22:28:18.856 INFO running `"docker" "rm" "-f" "c308e64d1bef95d718b06670e66853a073866875ca87506cb7964e3d369038c6"`
Nov 03 22:28:19.113 INFO blam! c308e64d1bef95d718b06670e66853a073866875ca87506cb7964e3d369038c6