Aug 30 14:39:19.070 INFO checking http-file-headers-0.1.8 against master#ede55518431154bc761f7b2438cce9078c162700 for pr-53707
Aug 30 14:39:19.070 INFO running: cargo +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets
Aug 30 14:39:19.070 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53707/master#ede55518431154bc761f7b2438cce9078c162700:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-0/master#ede55518431154bc761f7b2438cce9078c162700:/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 +ede55518431154bc761f7b2438cce9078c162700-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 14:39:19.288 INFO blam! 71f4c608b6e8b03214ea39a69f0d0e14896b9217b26e2390cb0ff4d88fa01e86
Aug 30 14:39:19.289 INFO running `"docker" "start" "-a" "71f4c608b6e8b03214ea39a69f0d0e14896b9217b26e2390cb0ff4d88fa01e86"`
Aug 30 14:39:20.181 INFO kablam!     Checking httpdate v0.3.2
Aug 30 14:39:20.186 INFO kablam!     Checking digest-writer v0.3.1
Aug 30 14:39:20.187 INFO kablam!     Checking tk-sendfile v0.4.0
Aug 30 14:39:20.187 INFO kablam!     Checking tk-listen v0.1.1
Aug 30 14:39:22.116 INFO kablam!     Checking http-file-headers v0.1.8 (file:///source)
Aug 30 14:39:24.214 INFO kablam! warning: unused import: `Digest`
Aug 30 14:39:24.214 INFO kablam!  --> src/etag.rs:7:23
Aug 30 14:39:24.214 INFO kablam!   |
Aug 30 14:39:24.214 INFO kablam! 7 | use blake2::{Blake2b, Digest, digest::VariableOutput};
Aug 30 14:39:24.214 INFO kablam!   |                       ^^^^^^
Aug 30 14:39:24.214 INFO kablam!   |
Aug 30 14:39:24.214 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 14:39:24.214 INFO kablam! 
Aug 30 14:39:24.478 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 14:39:24.479 INFO kablam!   --> src/etag.rs:34:9
Aug 30 14:39:24.479 INFO kablam!    |
Aug 30 14:39:24.479 INFO kablam! 34 |         digest.variable_result(&mut value[..]);
Aug 30 14:39:24.479 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:39:24.479 INFO kablam!    |
Aug 30 14:39:24.479 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 14:39:24.480 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 14:39:24.480 INFO kablam! 
Aug 30 14:39:24.737 INFO kablam!     Checking tk-http v0.3.9
Aug 30 14:39:31.927 INFO kablam! warning: unused import: `Digest`
Aug 30 14:39:31.927 INFO kablam!  --> src/etag.rs:7:23
Aug 30 14:39:31.927 INFO kablam!   |
Aug 30 14:39:31.927 INFO kablam! 7 | use blake2::{Blake2b, Digest, digest::VariableOutput};
Aug 30 14:39:31.927 INFO kablam!   |                       ^^^^^^
Aug 30 14:39:31.927 INFO kablam!   |
Aug 30 14:39:31.927 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 14:39:31.927 INFO kablam! 
Aug 30 14:39:32.307 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 14:39:32.307 INFO kablam!   --> src/etag.rs:34:9
Aug 30 14:39:32.307 INFO kablam!    |
Aug 30 14:39:32.307 INFO kablam! 34 |         digest.variable_result(&mut value[..]);
Aug 30 14:39:32.307 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 14:39:32.307 INFO kablam!    |
Aug 30 14:39:32.307 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 14:39:32.307 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 14:39:32.307 INFO kablam! 
Aug 30 14:39:34.156 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 14.17s
Aug 30 14:39:34.166 INFO kablam! su: No module specific data is present
Aug 30 14:39:34.718 INFO running `"docker" "rm" "-f" "71f4c608b6e8b03214ea39a69f0d0e14896b9217b26e2390cb0ff4d88fa01e86"`
Aug 30 14:39:34.820 INFO blam! 71f4c608b6e8b03214ea39a69f0d0e14896b9217b26e2390cb0ff4d88fa01e86