Sep 02 18:22:46.209 INFO checking checked_cast-0.0.3 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 18:22:46.209 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 18:22:46.210 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 18:22:46.373 INFO blam! e4508a7d643d837d58e5d5546ea074618d047f290be5af98b42ad8ddc5b6d5c2
Sep 02 18:22:46.375 INFO running `"docker" "start" "-a" "e4508a7d643d837d58e5d5546ea074618d047f290be5af98b42ad8ddc5b6d5c2"`
Sep 02 18:22:47.086 INFO kablam!     Checking checked_cast v0.0.3 (file:///source)
Sep 02 18:22:47.127 INFO kablam! warning: unknown lint: `unstable`
Sep 02 18:22:47.127 INFO kablam!  --> src/lib.rs:3:10
Sep 02 18:22:47.127 INFO kablam!   |
Sep 02 18:22:47.127 INFO kablam! 3 | #![allow(unstable)]
Sep 02 18:22:47.127 INFO kablam!   |          ^^^^^^^^
Sep 02 18:22:47.127 INFO kablam!   |
Sep 02 18:22:47.127 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 02 18:22:47.127 INFO kablam! 
Sep 02 18:22:47.143 INFO kablam! warning: unknown lint: `unstable`
Sep 02 18:22:47.143 INFO kablam!  --> src/lib.rs:3:10
Sep 02 18:22:47.143 INFO kablam!   |
Sep 02 18:22:47.143 INFO kablam! 3 | #![allow(unstable)]
Sep 02 18:22:47.143 INFO kablam!   |          ^^^^^^^^
Sep 02 18:22:47.143 INFO kablam!   |
Sep 02 18:22:47.143 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 02 18:22:47.143 INFO kablam! 
Sep 02 18:22:47.814 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.74s
Sep 02 18:22:47.818 INFO kablam! su: No module specific data is present
Sep 02 18:22:48.296 INFO running `"docker" "rm" "-f" "e4508a7d643d837d58e5d5546ea074618d047f290be5af98b42ad8ddc5b6d5c2"`
Sep 02 18:22:48.442 INFO blam! e4508a7d643d837d58e5d5546ea074618d047f290be5af98b42ad8ddc5b6d5c2