Oct 26 18:58:21.376 INFO checking ttakamura/binary-nn-rust against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192-2
Oct 26 18:58:21.376 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/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 26 18:58:21.859 INFO blam! 38fc2a201214efbf3f57cf3e0caa57a4b9b426932f1a96ea33886f689a8b20cc
Oct 26 18:58:21.862 INFO running `"docker" "start" "-a" "38fc2a201214efbf3f57cf3e0caa57a4b9b426932f1a96ea33886f689a8b20cc"`
Oct 26 18:58:23.746 INFO kablam! usermod: no changes
Oct 26 18:58:23.871 INFO kablam!     Checking serde v0.9.12
Oct 26 18:58:23.871 INFO kablam!    Compiling syn v0.11.9
Oct 26 18:58:32.317 INFO kablam!    Compiling serde_codegen_internals v0.14.2
Oct 26 18:58:35.667 INFO kablam!    Compiling serde_derive v0.9.12
Oct 26 18:58:44.920 INFO kablam!     Checking bincode v1.0.0-alpha6
Oct 26 18:58:46.170 INFO kablam!     Checking binary_nn v0.1.0 (/source)
Oct 26 18:58:50.798 INFO kablam! warning: variable does not need to be mutable
Oct 26 18:58:50.799 INFO kablam!   --> tests/bitmatrix_test.rs:40:9
Oct 26 18:58:50.800 INFO kablam!    |
Oct 26 18:58:50.800 INFO kablam! 40 |     let mut x = BitMatrix2::falses((3, 34));
Oct 26 18:58:50.801 INFO kablam!    |         ----^
Oct 26 18:58:50.802 INFO kablam!    |         |
Oct 26 18:58:50.802 INFO kablam!    |         help: remove this `mut`
Oct 26 18:58:50.803 INFO kablam!    |
Oct 26 18:58:50.803 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 18:58:50.803 INFO kablam! 
Oct 26 18:58:50.804 INFO kablam! warning: variable does not need to be mutable
Oct 26 18:58:50.804 INFO kablam!   --> tests/bitmatrix_test.rs:41:9
Oct 26 18:58:50.804 INFO kablam!    |
Oct 26 18:58:50.805 INFO kablam! 41 |     let mut y = BitMatrix2::falses((34, 2));
Oct 26 18:58:50.805 INFO kablam!    |         ----^
Oct 26 18:58:50.806 INFO kablam!    |         |
Oct 26 18:58:50.806 INFO kablam!    |         help: remove this `mut`
Oct 26 18:58:50.806 INFO kablam! 
Oct 26 18:58:51.120 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 27.35s
Oct 26 18:58:51.130 INFO kablam! su: No module specific data is present
Oct 26 18:58:52.219 INFO running `"docker" "rm" "-f" "38fc2a201214efbf3f57cf3e0caa57a4b9b426932f1a96ea33886f689a8b20cc"`
Oct 26 18:58:52.543 INFO blam! 38fc2a201214efbf3f57cf3e0caa57a4b9b426932f1a96ea33886f689a8b20cc