Oct 31 23:42:20.367 INFO checking ohira-ryoji/ruststudy against try#d7816399d50d407bbce1efe9dbadf8faaaf568fc for pr-55538
Oct 31 23:42:20.367 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55538/worker-5/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-55538/try#d7816399d50d407bbce1efe9dbadf8faaaf568fc:/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 +d7816399d50d407bbce1efe9dbadf8faaaf568fc-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 23:42:20.940 INFO blam! 0098b51d998aa32a7f049fa9e213aeb84f4548bec9a2d3a9b8c006354c1190e7
Oct 31 23:42:20.942 INFO running `"docker" "start" "-a" "0098b51d998aa32a7f049fa9e213aeb84f4548bec9a2d3a9b8c006354c1190e7"`
Oct 31 23:42:22.372 INFO kablam! usermod: no changes
Oct 31 23:42:22.428 INFO kablam!     Checking study v0.1.0 (/source)
Oct 31 23:42:23.528 INFO kablam! warning: value assigned to `y` is never read
Oct 31 23:42:23.528 INFO kablam!  --> src/sample01.rs:4:17
Oct 31 23:42:23.528 INFO kablam!   |
Oct 31 23:42:23.528 INFO kablam! 4 |         let mut y = x;
Oct 31 23:42:23.528 INFO kablam!   |                 ^
Oct 31 23:42:23.528 INFO kablam!   |
Oct 31 23:42:23.528 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 31 23:42:23.528 INFO kablam! 
Oct 31 23:42:23.653 INFO kablam! warning: value assigned to `y` is never read
Oct 31 23:42:23.653 INFO kablam!  --> src/sample01.rs:4:17
Oct 31 23:42:23.653 INFO kablam!   |
Oct 31 23:42:23.653 INFO kablam! 4 |         let mut y = x;
Oct 31 23:42:23.654 INFO kablam!   |                 ^
Oct 31 23:42:23.654 INFO kablam!   |
Oct 31 23:42:23.654 INFO kablam!   = note: #[warn(unused_assignments)] on by default
Oct 31 23:42:23.655 INFO kablam! 
Oct 31 23:42:23.743 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.34s
Oct 31 23:42:23.760 INFO kablam! su: No module specific data is present
Oct 31 23:42:24.509 INFO running `"docker" "rm" "-f" "0098b51d998aa32a7f049fa9e213aeb84f4548bec9a2d3a9b8c006354c1190e7"`
Oct 31 23:42:24.733 INFO blam! 0098b51d998aa32a7f049fa9e213aeb84f4548bec9a2d3a9b8c006354c1190e7