Nov 06 18:45:25.045 INFO checking lesguillemets/pdfdr against master#24e66c28980442a48d9458f1a4f9b76cc722dc8a for pr-55687
Nov 06 18:45:25.046 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55687/worker-1/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55687/master#24e66c28980442a48d9458f1a4f9b76cc722dc8a:/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 +24e66c28980442a48d9458f1a4f9b76cc722dc8a-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 06 18:45:25.553 INFO blam! 8bd4fbafc18547a2d1f4ca55e7daf2faced8f26a03f0b503231cbde2e6e2c503
Nov 06 18:45:25.564 INFO running `"docker" "start" "-a" "8bd4fbafc18547a2d1f4ca55e7daf2faced8f26a03f0b503231cbde2e6e2c503"`
Nov 06 18:45:26.829 INFO kablam! usermod: no changes
Nov 06 18:45:26.917 INFO kablam!     Checking dayfinder v0.1.0 (/source)
Nov 06 18:45:27.685 INFO kablam! warning: unused variable: `prefix`
Nov 06 18:45:27.685 INFO kablam!   --> src/main.rs:11:9
Nov 06 18:45:27.685 INFO kablam!    |
Nov 06 18:45:27.686 INFO kablam! 11 |     let prefix = args().nth(3).unwrap_or("".to_string());
Nov 06 18:45:27.686 INFO kablam!    |         ^^^^^^ help: consider using `_prefix` instead
Nov 06 18:45:27.686 INFO kablam!    |
Nov 06 18:45:27.687 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 18:45:27.687 INFO kablam! 
Nov 06 18:45:27.713 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 18:45:27.713 INFO kablam!   --> src/main.rs:25:17
Nov 06 18:45:27.713 INFO kablam!    |
Nov 06 18:45:27.714 INFO kablam! 25 |                 bwriter.write_fmt(format_args!("{},{},{}", get_base_name(&file), &file, d));
Nov 06 18:45:27.714 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:45:27.714 INFO kablam!    |
Nov 06 18:45:27.714 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 18:45:27.715 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 18:45:27.715 INFO kablam! 
Nov 06 18:45:27.785 INFO kablam! warning: unused variable: `prefix`
Nov 06 18:45:27.785 INFO kablam!   --> src/main.rs:11:9
Nov 06 18:45:27.785 INFO kablam!    |
Nov 06 18:45:27.786 INFO kablam! 11 |     let prefix = args().nth(3).unwrap_or("".to_string());
Nov 06 18:45:27.786 INFO kablam!    |         ^^^^^^ help: consider using `_prefix` instead
Nov 06 18:45:27.786 INFO kablam!    |
Nov 06 18:45:27.787 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 06 18:45:27.787 INFO kablam! 
Nov 06 18:45:27.806 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 06 18:45:27.807 INFO kablam!   --> src/main.rs:25:17
Nov 06 18:45:27.807 INFO kablam!    |
Nov 06 18:45:27.807 INFO kablam! 25 |                 bwriter.write_fmt(format_args!("{},{},{}", get_base_name(&file), &file, d));
Nov 06 18:45:27.807 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 06 18:45:27.808 INFO kablam!    |
Nov 06 18:45:27.808 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 06 18:45:27.808 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 06 18:45:27.809 INFO kablam! 
Nov 06 18:45:27.838 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.98s
Nov 06 18:45:27.839 INFO kablam! su: No module specific data is present
Nov 06 18:45:29.186 INFO running `"docker" "rm" "-f" "8bd4fbafc18547a2d1f4ca55e7daf2faced8f26a03f0b503231cbde2e6e2c503"`
Nov 06 18:45:29.540 INFO blam! 8bd4fbafc18547a2d1f4ca55e7daf2faced8f26a03f0b503231cbde2e6e2c503