Oct 22 01:32:52.209 INFO checking mg-settings-macros-0.4.2 against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 22 01:32:52.209 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-0/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-0/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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 22 01:32:52.606 INFO blam! dffcc39626d7128b6c140a1ae15d117689dbb21664f56baf44d852a8d439a9f7
Oct 22 01:32:52.607 INFO running `"docker" "start" "-a" "dffcc39626d7128b6c140a1ae15d117689dbb21664f56baf44d852a8d439a9f7"`
Oct 22 01:32:53.988 INFO kablam! usermod: no changes
Oct 22 01:32:54.160 INFO kablam!     Checking syn v0.13.11
Oct 22 01:32:54.160 INFO kablam!    Compiling mg-settings-macros v0.4.2
Oct 22 01:32:54.161 INFO kablam!    Compiling mg-settings-macros v0.4.2 (/source)
Oct 22 01:33:01.220 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 01:33:01.221 INFO kablam!   --> src/lib.rs:54:5
Oct 22 01:33:01.221 INFO kablam!    |
Oct 22 01:33:01.221 INFO kablam! 54 |     builder.try_init();
Oct 22 01:33:01.222 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 22 01:33:01.222 INFO kablam!    |
Oct 22 01:33:01.222 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 01:33:01.222 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 01:33:01.223 INFO kablam! 
Oct 22 01:33:06.484 INFO kablam!     Checking mg-settings v0.4.3
Oct 22 01:33:11.490 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 01:33:11.491 INFO kablam!   --> src/lib.rs:54:5
Oct 22 01:33:11.491 INFO kablam!    |
Oct 22 01:33:11.491 INFO kablam! 54 |     builder.try_init();
Oct 22 01:33:11.491 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 22 01:33:11.491 INFO kablam!    |
Oct 22 01:33:11.491 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 01:33:11.491 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 01:33:11.491 INFO kablam! 
Oct 22 01:33:12.853 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 22 01:33:12.853 INFO kablam!   --> src/lib.rs:54:5
Oct 22 01:33:12.853 INFO kablam!    |
Oct 22 01:33:12.853 INFO kablam! 54 |     builder.try_init();
Oct 22 01:33:12.854 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Oct 22 01:33:12.854 INFO kablam!    |
Oct 22 01:33:12.854 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Oct 22 01:33:12.854 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Oct 22 01:33:12.855 INFO kablam! 
Oct 22 01:33:12.920 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.89s
Oct 22 01:33:12.922 INFO kablam! su: No module specific data is present
Oct 22 01:33:13.363 INFO running `"docker" "rm" "-f" "dffcc39626d7128b6c140a1ae15d117689dbb21664f56baf44d852a8d439a9f7"`
Oct 22 01:33:13.498 INFO blam! dffcc39626d7128b6c140a1ae15d117689dbb21664f56baf44d852a8d439a9f7