Oct 22 04:06:01.164 INFO checking checked_cast-0.0.3 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 04:06:01.166 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-7/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192/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 22 04:06:01.609 INFO blam! 81eb4140198454415a6f7831add79b2d3210c31688d7e9c3d8e2995ab0ae22fb
Oct 22 04:06:01.621 INFO running `"docker" "start" "-a" "81eb4140198454415a6f7831add79b2d3210c31688d7e9c3d8e2995ab0ae22fb"`
Oct 22 04:06:02.485 INFO kablam! usermod: no changes
Oct 22 04:06:02.532 INFO kablam!     Checking checked_cast v0.0.3 (/source)
Oct 22 04:06:02.628 INFO kablam! warning: unknown lint: `unstable`
Oct 22 04:06:02.628 INFO kablam!  --> src/lib.rs:3:10
Oct 22 04:06:02.628 INFO kablam!   |
Oct 22 04:06:02.628 INFO kablam! 3 | #![allow(unstable)]
Oct 22 04:06:02.628 INFO kablam!   |          ^^^^^^^^
Oct 22 04:06:02.628 INFO kablam!   |
Oct 22 04:06:02.628 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Oct 22 04:06:02.628 INFO kablam! 
Oct 22 04:06:02.652 INFO kablam! warning: unknown lint: `unstable`
Oct 22 04:06:02.652 INFO kablam!  --> src/lib.rs:3:10
Oct 22 04:06:02.652 INFO kablam!   |
Oct 22 04:06:02.652 INFO kablam! 3 | #![allow(unstable)]
Oct 22 04:06:02.652 INFO kablam!   |          ^^^^^^^^
Oct 22 04:06:02.652 INFO kablam!   |
Oct 22 04:06:02.652 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Oct 22 04:06:02.652 INFO kablam! 
Oct 22 04:06:03.784 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.27s
Oct 22 04:06:03.784 INFO kablam! su: No module specific data is present
Oct 22 04:06:04.311 INFO running `"docker" "rm" "-f" "81eb4140198454415a6f7831add79b2d3210c31688d7e9c3d8e2995ab0ae22fb"`
Oct 22 04:06:04.592 INFO blam! 81eb4140198454415a6f7831add79b2d3210c31688d7e9c3d8e2995ab0ae22fb