Sep 01 06:56:00.327 INFO checking cue_sheet-0.2.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Sep 01 06:56:00.327 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Sep 01 06:56:00.327 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"`
Sep 01 06:56:00.542 INFO blam! 24737fa9d2dab9ddf98db4d8f9a061ad650c6403fcf4758b929e41bfb78caf48
Sep 01 06:56:00.544 INFO running `"docker" "start" "-a" "24737fa9d2dab9ddf98db4d8f9a061ad650c6403fcf4758b929e41bfb78caf48"`
Sep 01 06:56:01.252 INFO kablam!     Checking cue_sheet v0.2.0 (file:///source)
Sep 01 06:56:05.025 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 06:56:05.025 INFO kablam!   --> examples/to_mb.rs:64:9
Sep 01 06:56:05.025 INFO kablam!    |
Sep 01 06:56:05.025 INFO kablam! 64 |         file.read_to_string(&mut content);
Sep 01 06:56:05.025 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 06:56:05.025 INFO kablam!    |
Sep 01 06:56:05.025 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 01 06:56:05.025 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 06:56:05.025 INFO kablam! 
Sep 01 06:56:05.037 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.84s
Sep 01 06:56:05.043 INFO kablam! su: No module specific data is present
Sep 01 06:56:05.520 INFO running `"docker" "rm" "-f" "24737fa9d2dab9ddf98db4d8f9a061ad650c6403fcf4758b929e41bfb78caf48"`
Sep 01 06:56:05.627 INFO blam! 24737fa9d2dab9ddf98db4d8f9a061ad650c6403fcf4758b929e41bfb78caf48