Oct 27 06:12:04.645 INFO checking danielsonner/wk5-starter against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 27 06:12:04.646 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-7/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-7/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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"`
Oct 27 06:12:05.019 INFO blam! c43198e5cc3be4ed51b4db1a6554a32441eed7fe505cf296a1a9d0a07a30d142
Oct 27 06:12:05.019 INFO running `"docker" "start" "-a" "c43198e5cc3be4ed51b4db1a6554a32441eed7fe505cf296a1a9d0a07a30d142"`
Oct 27 06:12:06.579 INFO kablam! usermod: no changes
Oct 27 06:12:06.628 INFO kablam!     Checking wk5 v0.1.0 (/source)
Oct 27 06:12:07.362 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:12:07.363 INFO kablam!   --> src/main.rs:13:5
Oct 27 06:12:07.363 INFO kablam!    |
Oct 27 06:12:07.363 INFO kablam! 13 |     std::io::stdout().flush();
Oct 27 06:12:07.364 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:07.364 INFO kablam!    |
Oct 27 06:12:07.364 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 06:12:07.365 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:12:07.365 INFO kablam! 
Oct 27 06:12:07.365 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:12:07.366 INFO kablam!   --> src/main.rs:90:9
Oct 27 06:12:07.366 INFO kablam!    |
Oct 27 06:12:07.366 INFO kablam! 90 |         std::io::stdout().flush();
Oct 27 06:12:07.366 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:07.367 INFO kablam!    |
Oct 27 06:12:07.367 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:12:07.367 INFO kablam! 
Oct 27 06:12:07.599 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:12:07.599 INFO kablam!   --> src/main.rs:13:5
Oct 27 06:12:07.599 INFO kablam!    |
Oct 27 06:12:07.599 INFO kablam! 13 |     std::io::stdout().flush();
Oct 27 06:12:07.599 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:07.600 INFO kablam!    |
Oct 27 06:12:07.600 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 27 06:12:07.600 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:12:07.600 INFO kablam! 
Oct 27 06:12:07.603 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 27 06:12:07.603 INFO kablam!   --> src/main.rs:90:9
Oct 27 06:12:07.603 INFO kablam!    |
Oct 27 06:12:07.603 INFO kablam! 90 |         std::io::stdout().flush();
Oct 27 06:12:07.603 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 27 06:12:07.603 INFO kablam!    |
Oct 27 06:12:07.603 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 27 06:12:07.603 INFO kablam! 
Oct 27 06:12:07.623 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.01s
Oct 27 06:12:07.629 INFO kablam! su: No module specific data is present
Oct 27 06:12:08.223 INFO running `"docker" "rm" "-f" "c43198e5cc3be4ed51b4db1a6554a32441eed7fe505cf296a1a9d0a07a30d142"`
Oct 27 06:12:08.571 INFO blam! c43198e5cc3be4ed51b4db1a6554a32441eed7fe505cf296a1a9d0a07a30d142