Nov 02 11:08:45.358 INFO checking lowks/gettingrusty against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 11:08:45.358 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-7/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 11:08:45.715 INFO blam! 9b1bd264df9a17cd41f379f4317191c106cc9908ba254973268b4d310bf8fff4
Nov 02 11:08:45.718 INFO running `"docker" "start" "-a" "9b1bd264df9a17cd41f379f4317191c106cc9908ba254973268b4d310bf8fff4"`
Nov 02 11:08:46.198 INFO kablam! usermod: no changes
Nov 02 11:08:46.228 INFO kablam!     Checking gettingrusty v0.0.1 (/source)
Nov 02 11:08:46.770 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 11:08:46.770 INFO kablam!   --> src/semicolons.rs:13:7
Nov 02 11:08:46.771 INFO kablam!    |
Nov 02 11:08:46.771 INFO kablam! 13 |             2 * m;
Nov 02 11:08:46.771 INFO kablam!    |             ^^^^^
Nov 02 11:08:46.771 INFO kablam!    |
Nov 02 11:08:46.771 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:08:46.771 INFO kablam! 
Nov 02 11:08:46.927 INFO kablam! warning: unused arithmetic operation that must be used
Nov 02 11:08:46.927 INFO kablam!   --> src/semicolons.rs:13:7
Nov 02 11:08:46.927 INFO kablam!    |
Nov 02 11:08:46.927 INFO kablam! 13 |             2 * m;
Nov 02 11:08:46.927 INFO kablam!    |             ^^^^^
Nov 02 11:08:46.927 INFO kablam!    |
Nov 02 11:08:46.927 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 02 11:08:46.927 INFO kablam! 
Nov 02 11:08:46.952 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.73s
Nov 02 11:08:46.960 INFO kablam! su: No module specific data is present
Nov 02 11:08:47.567 INFO running `"docker" "rm" "-f" "9b1bd264df9a17cd41f379f4317191c106cc9908ba254973268b4d310bf8fff4"`
Nov 02 11:08:47.742 INFO blam! 9b1bd264df9a17cd41f379f4317191c106cc9908ba254973268b4d310bf8fff4