Oct 12 23:36:23.648 INFO checking chupe/rust-collections against master#5af0bb83044c3fb43d59ad5f49ee5ae1a293901f for pr-54977
Oct 12 23:36:23.648 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 23:36:24.000 INFO blam! 37f4e0bfa3d7f2f6157575b231ab0305b267c9fec139d1335552f2adf27ac541
Oct 12 23:36:24.002 INFO running `"docker" "start" "-a" "37f4e0bfa3d7f2f6157575b231ab0305b267c9fec139d1335552f2adf27ac541"`
Oct 12 23:36:24.911 INFO kablam! usermod: no changes
Oct 12 23:36:24.976 INFO kablam!     Checking collections v0.1.0 (/source)
Oct 12 23:36:25.620 INFO kablam! warning: value assigned to `median_result` is never read
Oct 12 23:36:25.620 INFO kablam!   --> src/main.rs:19:13
Oct 12 23:36:25.620 INFO kablam!    |
Oct 12 23:36:25.620 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Oct 12 23:36:25.620 INFO kablam!    |             ^^^^^^^^^^^^^
Oct 12 23:36:25.620 INFO kablam!    |
Oct 12 23:36:25.620 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 23:36:25.620 INFO kablam! 
Oct 12 23:36:25.688 INFO kablam! warning: value assigned to `median_result` is never read
Oct 12 23:36:25.688 INFO kablam!   --> src/main.rs:19:13
Oct 12 23:36:25.688 INFO kablam!    |
Oct 12 23:36:25.688 INFO kablam! 19 |     let mut median_result: f32 = 0.0;
Oct 12 23:36:25.688 INFO kablam!    |             ^^^^^^^^^^^^^
Oct 12 23:36:25.688 INFO kablam!    |
Oct 12 23:36:25.688 INFO kablam!    = note: #[warn(unused_assignments)] on by default
Oct 12 23:36:25.688 INFO kablam! 
Oct 12 23:36:25.718 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.77s
Oct 12 23:36:25.722 INFO kablam! su: No module specific data is present
Oct 12 23:36:26.331 INFO running `"docker" "rm" "-f" "37f4e0bfa3d7f2f6157575b231ab0305b267c9fec139d1335552f2adf27ac541"`
Oct 12 23:36:26.786 INFO blam! 37f4e0bfa3d7f2f6157575b231ab0305b267c9fec139d1335552f2adf27ac541