Nov 04 03:23:07.591 INFO checking m4z1/risetto against try#e740b9aa0b624fa39feb39613e76d15bdf57e594 for pr-55655 Nov 04 03:23:07.591 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-6/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-55655/try#e740b9aa0b624fa39feb39613e76d15bdf57e594:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +e740b9aa0b624fa39feb39613e76d15bdf57e594-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"` Nov 04 03:23:08.513 INFO blam! a8d475860e0b94e205d2a79df2a5691411aea2d51fc15b88d7660accf33b0049 Nov 04 03:23:08.523 INFO running `"docker" "start" "-a" "a8d475860e0b94e205d2a79df2a5691411aea2d51fc15b88d7660accf33b0049"` Nov 04 03:23:09.203 INFO kablam! usermod: no changes Nov 04 03:23:09.383 INFO kablam! Checking unicode_categories v0.1.1 Nov 04 03:23:09.383 INFO kablam! Checking entities v1.0.1 Nov 04 03:23:09.387 INFO kablam! Compiling syn v0.13.10 Nov 04 03:23:09.387 INFO kablam! Checking quick-xml v0.12.1 Nov 04 03:23:10.895 INFO kablam! Checking comrak v0.2.12 Nov 04 03:23:11.919 INFO kablam! Checking rss v1.5.0 Nov 04 03:23:25.231 INFO kablam! Compiling derive-error-chain v0.11.1 Nov 04 03:23:32.701 INFO kablam! Checking dotenv v0.11.0 Nov 04 03:23:33.509 INFO kablam! Checking generator-rs v0.1.0 (/source) Nov 04 03:23:35.807 INFO kablam! warning: unused variable: `domain_name` Nov 04 03:23:35.807 INFO kablam! --> src/main.rs:166:9 Nov 04 03:23:35.807 INFO kablam! | Nov 04 03:23:35.807 INFO kablam! 166 | let domain_name = env::var("DOMAIN_NAME").unwrap(); Nov 04 03:23:35.807 INFO kablam! | ^^^^^^^^^^^ help: consider using `_domain_name` instead Nov 04 03:23:35.807 INFO kablam! | Nov 04 03:23:35.807 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 03:23:35.807 INFO kablam! Nov 04 03:23:35.807 INFO kablam! warning: unused variable: `domain_name` Nov 04 03:23:35.807 INFO kablam! --> src/main.rs:166:9 Nov 04 03:23:35.807 INFO kablam! | Nov 04 03:23:35.807 INFO kablam! 166 | let domain_name = env::var("DOMAIN_NAME").unwrap(); Nov 04 03:23:35.807 INFO kablam! | ^^^^^^^^^^^ help: consider using `_domain_name` instead Nov 04 03:23:35.807 INFO kablam! | Nov 04 03:23:35.807 INFO kablam! = note: #[warn(unused_variables)] on by default Nov 04 03:23:35.807 INFO kablam! Nov 04 03:23:35.891 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 03:23:35.891 INFO kablam! --> src/main.rs:248:5 Nov 04 03:23:35.891 INFO kablam! | Nov 04 03:23:35.891 INFO kablam! 248 | output_file.write_all(channel.to_string().as_bytes()); Nov 04 03:23:35.891 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 03:23:35.891 INFO kablam! | Nov 04 03:23:35.891 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 03:23:35.891 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 03:23:35.891 INFO kablam! Nov 04 03:23:35.923 INFO kablam! warning: unused `std::result::Result` that must be used Nov 04 03:23:35.923 INFO kablam! --> src/main.rs:248:5 Nov 04 03:23:35.923 INFO kablam! | Nov 04 03:23:35.923 INFO kablam! 248 | output_file.write_all(channel.to_string().as_bytes()); Nov 04 03:23:35.923 INFO kablam! | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 04 03:23:35.923 INFO kablam! | Nov 04 03:23:35.923 INFO kablam! = note: #[warn(unused_must_use)] on by default Nov 04 03:23:35.923 INFO kablam! = note: this `Result` may be an `Err` variant, which should be handled Nov 04 03:23:35.923 INFO kablam! Nov 04 03:23:35.974 INFO kablam! Finished dev [unoptimized + debuginfo] target(s) in 26.74s Nov 04 03:23:35.987 INFO kablam! su: No module specific data is present Nov 04 03:23:36.679 INFO running `"docker" "rm" "-f" "a8d475860e0b94e205d2a79df2a5691411aea2d51fc15b88d7660accf33b0049"` Nov 04 03:23:36.981 INFO blam! a8d475860e0b94e205d2a79df2a5691411aea2d51fc15b88d7660accf33b0049