Sep 20 03:47:46.461 INFO checking checked_cast-0.0.3 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:47:46.461 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:47:46.461 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-0/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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=1000" "-e" "CMD=cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:47:46.625 INFO blam! a9d7389ab936192b11a028de777ee702aa35adc053d36a0d173645916afe0aba
Sep 20 03:47:46.625 INFO running `"docker" "start" "-a" "a9d7389ab936192b11a028de777ee702aa35adc053d36a0d173645916afe0aba"`
Sep 20 03:47:47.621 INFO kablam! usermod: no changes
Sep 20 03:47:47.667 INFO kablam!     Checking checked_cast v0.0.3 (/source)
Sep 20 03:47:47.723 INFO kablam! warning: unknown lint: `unstable`
Sep 20 03:47:47.723 INFO kablam!  --> src/lib.rs:3:10
Sep 20 03:47:47.723 INFO kablam!   |
Sep 20 03:47:47.723 INFO kablam! 3 | #![allow(unstable)]
Sep 20 03:47:47.723 INFO kablam!   |          ^^^^^^^^
Sep 20 03:47:47.723 INFO kablam!   |
Sep 20 03:47:47.723 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 20 03:47:47.723 INFO kablam! 
Sep 20 03:47:47.759 INFO kablam! warning: unknown lint: `unstable`
Sep 20 03:47:47.759 INFO kablam!  --> src/lib.rs:3:10
Sep 20 03:47:47.759 INFO kablam!   |
Sep 20 03:47:47.759 INFO kablam! 3 | #![allow(unstable)]
Sep 20 03:47:47.759 INFO kablam!   |          ^^^^^^^^
Sep 20 03:47:47.759 INFO kablam!   |
Sep 20 03:47:47.759 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 20 03:47:47.759 INFO kablam! 
Sep 20 03:47:48.045 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.40s
Sep 20 03:47:48.047 INFO kablam! su: No module specific data is present
Sep 20 03:47:48.677 INFO running `"docker" "rm" "-f" "a9d7389ab936192b11a028de777ee702aa35adc053d36a0d173645916afe0aba"`
Sep 20 03:47:48.795 INFO blam! a9d7389ab936192b11a028de777ee702aa35adc053d36a0d173645916afe0aba