Oct 31 23:42:20.635 INFO checking ohira-ryoji/ruststudy against master#05812fa8c588473f03e3fa7cf59cd84f4f37c715 for pr-55538
Oct 31 23:42:20.637 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-7/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/pr-55538/master#05812fa8c588473f03e3fa7cf59cd84f4f37c715:/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 +05812fa8c588473f03e3fa7cf59cd84f4f37c715-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 31 23:42:21.074 INFO blam! ff2dd8db896fe43dd7499fef5420db6f3371ba61ff9d0b9d5f2a1311ee8c8d9a
Oct 31 23:42:21.081 INFO running `"docker" "start" "-a" "ff2dd8db896fe43dd7499fef5420db6f3371ba61ff9d0b9d5f2a1311ee8c8d9a"`
Oct 31 23:42:22.446 INFO kablam! usermod: no changes
Oct 31 23:42:22.534 INFO kablam!     Checking study v0.1.0 (/source)
Oct 31 23:42:23.768 INFO kablam! warning: value assigned to `y` is never read
Oct 31 23:42:23.768 INFO kablam!  --> src/sample01.rs:4:17
Oct 31 23:42:23.768 INFO kablam!   |
Oct 31 23:42:23.768 INFO kablam! 4 |         let mut y = x;
Oct 31 23:42:23.768 INFO kablam!   |                 ^
Oct 31 23:42:23.768 INFO kablam!   |
Oct 31 23:42:23.768 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 31 23:42:23.768 INFO kablam! 
Oct 31 23:42:23.772 INFO kablam! warning: value assigned to `y` is never read
Oct 31 23:42:23.772 INFO kablam!  --> src/sample01.rs:4:17
Oct 31 23:42:23.772 INFO kablam!   |
Oct 31 23:42:23.772 INFO kablam! 4 |         let mut y = x;
Oct 31 23:42:23.772 INFO kablam!   |                 ^
Oct 31 23:42:23.772 INFO kablam!   |
Oct 31 23:42:23.776 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 31 23:42:23.784 INFO kablam! 
Oct 31 23:42:23.892 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.40s
Oct 31 23:42:23.898 INFO kablam! su: No module specific data is present
Oct 31 23:42:24.629 INFO running `"docker" "rm" "-f" "ff2dd8db896fe43dd7499fef5420db6f3371ba61ff9d0b9d5f2a1311ee8c8d9a"`
Oct 31 23:42:25.052 INFO blam! ff2dd8db896fe43dd7499fef5420db6f3371ba61ff9d0b9d5f2a1311ee8c8d9a