Nov 04 08:49:10.165 INFO checking chupe/rust-collections against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 08:49:10.165 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/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 08:49:10.647 INFO blam! ef58723882a128fa3cd66cb5de978eff2f2f1661c41349317be7cd813992ac6d
Nov 04 08:49:10.649 INFO running `"docker" "start" "-a" "ef58723882a128fa3cd66cb5de978eff2f2f1661c41349317be7cd813992ac6d"`
Nov 04 08:49:11.737 INFO kablam! usermod: no changes
Nov 04 08:49:11.801 INFO kablam!     Checking rand v0.3.19
Nov 04 08:49:13.849 INFO kablam!     Checking collections v0.1.0 (/source)
Nov 04 08:49:14.594 INFO kablam! warning: value assigned to `median_result` is never read
Nov 04 08:49:14.594 INFO kablam!   --> src/main.rs:19:13
Nov 04 08:49:14.594 INFO kablam!    |
Nov 04 08:49:14.594 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Nov 04 08:49:14.594 INFO kablam!    |             ^^^^^^^^^^^^^
Nov 04 08:49:14.594 INFO kablam!    |
Nov 04 08:49:14.594 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 08:49:14.594 INFO kablam! 
Nov 04 08:49:14.717 INFO kablam! warning: value assigned to `median_result` is never read
Nov 04 08:49:14.718 INFO kablam!   --> src/main.rs:19:13
Nov 04 08:49:14.718 INFO kablam!    |
Nov 04 08:49:14.718 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Nov 04 08:49:14.718 INFO kablam!    |             ^^^^^^^^^^^^^
Nov 04 08:49:14.718 INFO kablam!    |
Nov 04 08:49:14.718 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Nov 04 08:49:14.718 INFO kablam! 
Nov 04 08:49:14.744 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.99s
Nov 04 08:49:14.751 INFO kablam! su: No module specific data is present
Nov 04 08:49:15.231 INFO running `"docker" "rm" "-f" "ef58723882a128fa3cd66cb5de978eff2f2f1661c41349317be7cd813992ac6d"`
Nov 04 08:49:15.399 INFO blam! ef58723882a128fa3cd66cb5de978eff2f2f1661c41349317be7cd813992ac6d