Sep 21 08:45:30.358 INFO checking http-file-headers-0.1.8 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394 Sep 21 08:45:30.358 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets Sep 21 08:45:30.358 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-6/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-6/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"` Sep 21 08:45:30.633 INFO blam! d648f5b46c1f71b82c89b1190ab0e642da7bce703244085288e565af6b9a53cc Sep 21 08:45:30.635 INFO running `"docker" "start" "-a" "d648f5b46c1f71b82c89b1190ab0e642da7bce703244085288e565af6b9a53cc"` Sep 21 08:45:31.953 INFO kablam! usermod: no changes Sep 21 08:45:32.225 INFO kablam! Checking httpdate v0.3.2 Sep 21 08:45:32.229 INFO kablam! Checking digest-writer v0.3.1 Sep 21 08:45:32.231 INFO kablam! Checking tk-sendfile v0.4.0 Sep 21 08:45:32.231 INFO kablam! Checking tk-listen v0.1.1 Sep 21 08:45:33.186 INFO kablam! Checking http-file-headers v0.1.8 (/source) Sep 21 08:45:34.542 INFO kablam! warning: unused import: `Digest` Sep 21 08:45:34.542 INFO kablam! --> src/etag.rs:7:23 Sep 21 08:45:34.542 INFO kablam! | Sep 21 08:45:34.542 INFO kablam! 7 | use blake2::{Blake2b, Digest, digest::VariableOutput}; Sep 21 08:45:34.542 INFO kablam! | ^^^^^^ Sep 21 08:45:34.542 INFO kablam! | Sep 21 08:45:34.542 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 08:45:34.542 INFO kablam! Sep 21 08:45:34.689 INFO kablam! warning: unused `std::result::Result` which must be used Sep 21 08:45:34.689 INFO kablam! --> src/etag.rs:34:9 Sep 21 08:45:34.689 INFO kablam! | Sep 21 08:45:34.689 INFO kablam! 34 | digest.variable_result(&mut value[..]); Sep 21 08:45:34.689 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 21 08:45:34.689 INFO kablam! | Sep 21 08:45:34.689 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 21 08:45:34.689 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 21 08:45:34.689 INFO kablam! Sep 21 08:45:34.717 INFO kablam! Checking tk-http v0.3.9 Sep 21 08:45:39.469 INFO kablam! warning: unused import: `Digest` Sep 21 08:45:39.469 INFO kablam! --> src/etag.rs:7:23 Sep 21 08:45:39.472 INFO kablam! | Sep 21 08:45:39.472 INFO kablam! 7 | use blake2::{Blake2b, Digest, digest::VariableOutput}; Sep 21 08:45:39.472 INFO kablam! | ^^^^^^ Sep 21 08:45:39.472 INFO kablam! | Sep 21 08:45:39.472 INFO kablam! = note: #[warn(unused_imports)] on by default Sep 21 08:45:39.472 INFO kablam! Sep 21 08:45:39.697 INFO kablam! warning: unused `std::result::Result` which must be used Sep 21 08:45:39.697 INFO kablam! --> src/etag.rs:34:9 Sep 21 08:45:39.702 INFO kablam! | Sep 21 08:45:39.702 INFO kablam! 34 | digest.variable_result(&mut value[..]); Sep 21 08:45:39.702 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Sep 21 08:45:39.702 INFO kablam! | Sep 21 08:45:39.702 INFO kablam! = note: #[warn(unused_must_use)] on by default Sep 21 08:45:39.702 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Sep 21 08:45:39.702 INFO kablam! Sep 21 08:45:40.142 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 8.13s Sep 21 08:45:40.154 INFO kablam! su: No module specific data is present Sep 21 08:45:40.637 INFO running `"docker" "rm" "-f" "d648f5b46c1f71b82c89b1190ab0e642da7bce703244085288e565af6b9a53cc"` Sep 21 08:45:40.733 INFO blam! d648f5b46c1f71b82c89b1190ab0e642da7bce703244085288e565af6b9a53cc