Sep 10 21:24:55.038 INFO checking checked_cast-0.0.3 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:24:55.038 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:24:55.038 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-7/try#3a2610c2a16575649896925631bf8cec4f4b1961:/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 +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 21:24:55.313 INFO blam! c3536e99d3bd90925bbeee7dfd7e5b931eb3ab172bf1cd3d703dc7e7a6429ba1
Sep 10 21:24:55.315 INFO running `"docker" "start" "-a" "c3536e99d3bd90925bbeee7dfd7e5b931eb3ab172bf1cd3d703dc7e7a6429ba1"`
Sep 10 21:24:56.340 INFO kablam! usermod: no changes
Sep 10 21:24:56.379 INFO kablam!     Checking checked_cast v0.0.3 (file:///source)
Sep 10 21:24:56.438 INFO kablam! warning: unknown lint: `unstable`
Sep 10 21:24:56.438 INFO kablam!  --> src/lib.rs:3:10
Sep 10 21:24:56.438 INFO kablam!   |
Sep 10 21:24:56.438 INFO kablam! 3 | #![allow(unstable)]
Sep 10 21:24:56.438 INFO kablam!   |          ^^^^^^^^
Sep 10 21:24:56.438 INFO kablam!   |
Sep 10 21:24:56.438 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 10 21:24:56.438 INFO kablam! 
Sep 10 21:24:56.438 INFO kablam! warning: unknown lint: `unstable`
Sep 10 21:24:56.438 INFO kablam!  --> src/lib.rs:3:10
Sep 10 21:24:56.438 INFO kablam!   |
Sep 10 21:24:56.438 INFO kablam! 3 | #![allow(unstable)]
Sep 10 21:24:56.438 INFO kablam!   |          ^^^^^^^^
Sep 10 21:24:56.438 INFO kablam!   |
Sep 10 21:24:56.438 INFO kablam!   = note: #[warn(unknown_lints)] on by default
Sep 10 21:24:56.438 INFO kablam! 
Sep 10 21:24:56.751 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.38s
Sep 10 21:24:56.754 INFO kablam! su: No module specific data is present
Sep 10 21:24:57.529 INFO running `"docker" "rm" "-f" "c3536e99d3bd90925bbeee7dfd7e5b931eb3ab172bf1cd3d703dc7e7a6429ba1"`
Sep 10 21:24:57.590 INFO blam! c3536e99d3bd90925bbeee7dfd7e5b931eb3ab172bf1cd3d703dc7e7a6429ba1