Oct 21 18:54:51.755 INFO checking chupe/rust-collections against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 18:54:51.757 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 21 18:54:52.168 INFO blam! df6e57c49db3810f043776ed06e6f825b67fb7f1bf3963dab68bbe9f170eff90
Oct 21 18:54:52.183 INFO running `"docker" "start" "-a" "df6e57c49db3810f043776ed06e6f825b67fb7f1bf3963dab68bbe9f170eff90"`
Oct 21 18:54:52.809 INFO kablam! usermod: no changes
Oct 21 18:54:52.856 INFO kablam!     Checking collections v0.1.0 (/source)
Oct 21 18:54:53.332 INFO kablam! warning: value assigned to `median_result` is never read
Oct 21 18:54:53.332 INFO kablam!   --> src/main.rs:19:13
Oct 21 18:54:53.333 INFO kablam!    |
Oct 21 18:54:53.333 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Oct 21 18:54:53.333 INFO kablam!    |             ^^^^^^^^^^^^^
Oct 21 18:54:53.334 INFO kablam!    |
Oct 21 18:54:53.334 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 18:54:53.334 INFO kablam! 
Oct 21 18:54:53.437 INFO kablam! warning: value assigned to `median_result` is never read
Oct 21 18:54:53.437 INFO kablam!   --> src/main.rs:19:13
Oct 21 18:54:53.437 INFO kablam!    |
Oct 21 18:54:53.437 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Oct 21 18:54:53.437 INFO kablam!    |             ^^^^^^^^^^^^^
Oct 21 18:54:53.437 INFO kablam!    |
Oct 21 18:54:53.437 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 21 18:54:53.437 INFO kablam! 
Oct 21 18:54:53.506 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.67s
Oct 21 18:54:53.506 INFO kablam! su: No module specific data is present
Oct 21 18:54:53.998 INFO running `"docker" "rm" "-f" "df6e57c49db3810f043776ed06e6f825b67fb7f1bf3963dab68bbe9f170eff90"`
Oct 21 18:54:54.292 INFO blam! df6e57c49db3810f043776ed06e6f825b67fb7f1bf3963dab68bbe9f170eff90