Aug 31 06:15:53.623 INFO checking benlakey/rust_learning against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 06:15:53.623 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 06:15:53.623 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 06:15:53.821 INFO blam! 221afb9d1018b9c255e35ebf2764eb34f0c99a1c2d80fe5fe62381115fd0e78b
Aug 31 06:15:53.823 INFO running `"docker" "start" "-a" "221afb9d1018b9c255e35ebf2764eb34f0c99a1c2d80fe5fe62381115fd0e78b"`
Aug 31 06:15:54.341 INFO kablam!     Checking hello_world v0.0.1 (file:///source)
Aug 31 06:15:54.674 INFO kablam! warning: enum is never used: `Foo`
Aug 31 06:15:54.675 INFO kablam!    --> src/main.rs:142:5
Aug 31 06:15:54.675 INFO kablam!     |
Aug 31 06:15:54.675 INFO kablam! 142 |     enum Foo {
Aug 31 06:15:54.675 INFO kablam!     |     ^^^^^^^^
Aug 31 06:15:54.675 INFO kablam!     |
Aug 31 06:15:54.675 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 31 06:15:54.675 INFO kablam! 
Aug 31 06:15:54.780 INFO kablam! warning: enum is never used: `Foo`
Aug 31 06:15:54.780 INFO kablam!    --> src/main.rs:142:5
Aug 31 06:15:54.780 INFO kablam!     |
Aug 31 06:15:54.780 INFO kablam! 142 |     enum Foo {
Aug 31 06:15:54.780 INFO kablam!     |     ^^^^^^^^
Aug 31 06:15:54.780 INFO kablam!     |
Aug 31 06:15:54.780 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 31 06:15:54.780 INFO kablam! 
Aug 31 06:15:54.796 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.46s
Aug 31 06:15:54.796 INFO kablam! su: No module specific data is present
Aug 31 06:15:55.161 INFO running `"docker" "rm" "-f" "221afb9d1018b9c255e35ebf2764eb34f0c99a1c2d80fe5fe62381115fd0e78b"`
Aug 31 06:15:55.264 INFO blam! 221afb9d1018b9c255e35ebf2764eb34f0c99a1c2d80fe5fe62381115fd0e78b