Nov 28 02:19:05.014 INFO checking kodipe/verdigris against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074 Nov 28 02:19:05.015 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-2/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 02:19:05.472 INFO [stdout] 495a657a2580675bc2e9a013063a65a2eb197df83dcfa1193a84d921460c2ad9 Nov 28 02:19:05.476 INFO running `"docker" "start" "-a" "495a657a2580675bc2e9a013063a65a2eb197df83dcfa1193a84d921460c2ad9"` Nov 28 02:19:06.842 INFO [stderr] usermod: no changes Nov 28 02:19:06.932 INFO [stderr] Checking database v0.1.0 (/source) Nov 28 02:19:07.460 INFO [stderr] warning: unused import: `std::io::Cursor` Nov 28 02:19:07.460 INFO [stderr] --> src/main.rs:5:5 Nov 28 02:19:07.460 INFO [stderr] | Nov 28 02:19:07.460 INFO [stderr] 5 | use std::io::Cursor; Nov 28 02:19:07.460 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 28 02:19:07.460 INFO [stderr] | Nov 28 02:19:07.460 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 02:19:07.460 INFO [stderr] Nov 28 02:19:07.579 INFO [stderr] warning: unused import: `std::io::Cursor` Nov 28 02:19:07.579 INFO [stderr] --> src/main.rs:5:5 Nov 28 02:19:07.579 INFO [stderr] | Nov 28 02:19:07.579 INFO [stderr] 5 | use std::io::Cursor; Nov 28 02:19:07.579 INFO [stderr] | ^^^^^^^^^^^^^^^ Nov 28 02:19:07.579 INFO [stderr] | Nov 28 02:19:07.579 INFO [stderr] = note: #[warn(unused_imports)] on by default Nov 28 02:19:07.579 INFO [stderr] Nov 28 02:19:07.588 INFO [stderr] warning: unused variable: `e` Nov 28 02:19:07.588 INFO [stderr] --> src/main.rs:83:13 Nov 28 02:19:07.588 INFO [stderr] | Nov 28 02:19:07.588 INFO [stderr] 83 | Err(e) => 0 Nov 28 02:19:07.588 INFO [stderr] | ^ help: consider using `_e` instead Nov 28 02:19:07.588 INFO [stderr] | Nov 28 02:19:07.588 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 02:19:07.588 INFO [stderr] Nov 28 02:19:07.608 INFO [stderr] warning: function is never used: `check_header` Nov 28 02:19:07.608 INFO [stderr] --> src/main.rs:50:1 Nov 28 02:19:07.608 INFO [stderr] | Nov 28 02:19:07.608 INFO [stderr] 50 | fn check_header(buf_reader: &mut BufReader) { Nov 28 02:19:07.608 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.608 INFO [stderr] | Nov 28 02:19:07.608 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 02:19:07.608 INFO [stderr] Nov 28 02:19:07.608 INFO [stderr] warning: function is never used: `get_version` Nov 28 02:19:07.608 INFO [stderr] --> src/main.rs:62:1 Nov 28 02:19:07.608 INFO [stderr] | Nov 28 02:19:07.608 INFO [stderr] 62 | fn get_version(buf_reader: &mut BufReader) { Nov 28 02:19:07.608 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.608 INFO [stderr] Nov 28 02:19:07.608 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 02:19:07.608 INFO [stderr] --> src/main.rs:102:9 Nov 28 02:19:07.608 INFO [stderr] | Nov 28 02:19:07.608 INFO [stderr] 102 | buf_reader.read_until(0, &mut table_name); Nov 28 02:19:07.609 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.609 INFO [stderr] | Nov 28 02:19:07.609 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 02:19:07.609 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 02:19:07.609 INFO [stderr] Nov 28 02:19:07.704 INFO [stderr] warning: unused variable: `e` Nov 28 02:19:07.704 INFO [stderr] --> src/main.rs:83:13 Nov 28 02:19:07.704 INFO [stderr] | Nov 28 02:19:07.704 INFO [stderr] 83 | Err(e) => 0 Nov 28 02:19:07.704 INFO [stderr] | ^ help: consider using `_e` instead Nov 28 02:19:07.704 INFO [stderr] | Nov 28 02:19:07.704 INFO [stderr] = note: #[warn(unused_variables)] on by default Nov 28 02:19:07.704 INFO [stderr] Nov 28 02:19:07.732 INFO [stderr] warning: function is never used: `check_header` Nov 28 02:19:07.732 INFO [stderr] --> src/main.rs:50:1 Nov 28 02:19:07.732 INFO [stderr] | Nov 28 02:19:07.732 INFO [stderr] 50 | fn check_header(buf_reader: &mut BufReader) { Nov 28 02:19:07.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.732 INFO [stderr] | Nov 28 02:19:07.732 INFO [stderr] = note: #[warn(dead_code)] on by default Nov 28 02:19:07.732 INFO [stderr] Nov 28 02:19:07.732 INFO [stderr] warning: function is never used: `get_version` Nov 28 02:19:07.732 INFO [stderr] --> src/main.rs:62:1 Nov 28 02:19:07.732 INFO [stderr] | Nov 28 02:19:07.732 INFO [stderr] 62 | fn get_version(buf_reader: &mut BufReader) { Nov 28 02:19:07.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.732 INFO [stderr] Nov 28 02:19:07.732 INFO [stderr] warning: unused `std::result::Result` that must be used Nov 28 02:19:07.732 INFO [stderr] --> src/main.rs:102:9 Nov 28 02:19:07.732 INFO [stderr] | Nov 28 02:19:07.732 INFO [stderr] 102 | buf_reader.read_until(0, &mut table_name); Nov 28 02:19:07.732 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Nov 28 02:19:07.732 INFO [stderr] | Nov 28 02:19:07.733 INFO [stderr] = note: #[warn(unused_must_use)] on by default Nov 28 02:19:07.733 INFO [stderr] = note: this `Result` may be an `Err` variant, which should be handled Nov 28 02:19:07.733 INFO [stderr] Nov 28 02:19:07.773 INFO [stderr] Finished dev [unoptimized + debuginfo] target(s) in 0.91s Nov 28 02:19:07.793 INFO [stderr] su: No module specific data is present Nov 28 02:19:08.715 INFO running `"docker" "inspect" "495a657a2580675bc2e9a013063a65a2eb197df83dcfa1193a84d921460c2ad9"` Nov 28 02:19:09.074 INFO running `"docker" "rm" "-f" "495a657a2580675bc2e9a013063a65a2eb197df83dcfa1193a84d921460c2ad9"` Nov 28 02:19:09.404 INFO [stdout] 495a657a2580675bc2e9a013063a65a2eb197df83dcfa1193a84d921460c2ad9