Oct 12 18:14:01.120 INFO checking lowks/gettingrusty against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 18:14:01.120 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-2/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-2/pr-54977/master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f:/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 +5af0bb83044c3fb43d59ad5f49ee5ae1a293901f-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 12 18:14:01.317 INFO blam! b1df63597dd8dc3a382be07cdc8476d0781d114d72e2a66e757e2ebb50523b2f
Oct 12 18:14:01.328 INFO running `"docker" "start" "-a" "b1df63597dd8dc3a382be07cdc8476d0781d114d72e2a66e757e2ebb50523b2f"`
Oct 12 18:14:01.776 INFO kablam! usermod: no changes
Oct 12 18:14:01.813 INFO kablam!     Checking gettingrusty v0.0.1 (/source)
Oct 12 18:14:02.384 INFO kablam! warning: unused arithmetic operation which must be used
Oct 12 18:14:02.384 INFO kablam!   --> src/semicolons.rs:13:7
Oct 12 18:14:02.384 INFO kablam!    |
Oct 12 18:14:02.384 INFO kablam! 13 |             2 * m;
Oct 12 18:14:02.384 INFO kablam!    |             ^^^^^
Oct 12 18:14:02.384 INFO kablam!    |
Oct 12 18:14:02.384 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:14:02.384 INFO kablam! 
Oct 12 18:14:02.555 INFO kablam! warning: unused arithmetic operation which must be used
Oct 12 18:14:02.555 INFO kablam!   --> src/semicolons.rs:13:7
Oct 12 18:14:02.555 INFO kablam!    |
Oct 12 18:14:02.555 INFO kablam! 13 |             2 * m;
Oct 12 18:14:02.555 INFO kablam!    |             ^^^^^
Oct 12 18:14:02.555 INFO kablam!    |
Oct 12 18:14:02.555 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 12 18:14:02.555 INFO kablam! 
Oct 12 18:14:02.579 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.78s
Oct 12 18:14:02.581 INFO kablam! su: No module specific data is present
Oct 12 18:14:02.920 INFO running `"docker" "rm" "-f" "b1df63597dd8dc3a382be07cdc8476d0781d114d72e2a66e757e2ebb50523b2f"`
Oct 12 18:14:03.174 INFO blam! b1df63597dd8dc3a382be07cdc8476d0781d114d72e2a66e757e2ebb50523b2f