Nov 04 21:00:22.494 INFO checking mg-settings-macros-0.4.2 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 21:00:22.496 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-4/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/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 +2ad8c7b3502616aff142a4640cce911c6c2c5463-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 21:00:22.926 INFO blam! 5c0bd8e806b4cfdbc533e825a567cd2f1723d22c220f4ed3f4369f1c6bf432e2
Nov 04 21:00:22.929 INFO running `"docker" "start" "-a" "5c0bd8e806b4cfdbc533e825a567cd2f1723d22c220f4ed3f4369f1c6bf432e2"`
Nov 04 21:00:25.067 INFO kablam! usermod: no changes
Nov 04 21:00:25.229 INFO kablam!     Checking proc-macro2 v0.3.8
Nov 04 21:00:25.235 INFO kablam!    Compiling syn v0.13.11
Nov 04 21:00:25.271 INFO kablam!    Compiling env_logger v0.5.13
Nov 04 21:00:30.381 INFO kablam!     Checking quote v0.5.2
Nov 04 21:00:41.822 INFO kablam!    Compiling mg-settings-macros v0.4.2
Nov 04 21:00:41.822 INFO kablam!    Compiling mg-settings-macros v0.4.2 (/source)
Nov 04 21:00:48.539 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 21:00:48.539 INFO kablam!   --> src/lib.rs:54:5
Nov 04 21:00:48.539 INFO kablam!    |
Nov 04 21:00:48.539 INFO kablam! 54 |     builder.try_init();
Nov 04 21:00:48.539 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:48.539 INFO kablam!    |
Nov 04 21:00:48.539 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 21:00:48.539 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 21:00:48.539 INFO kablam! 
Nov 04 21:00:52.703 INFO kablam!     Checking mg-settings v0.4.3
Nov 04 21:00:54.023 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 21:00:54.023 INFO kablam!   --> src/lib.rs:54:5
Nov 04 21:00:54.023 INFO kablam!    |
Nov 04 21:00:54.023 INFO kablam! 54 |     builder.try_init();
Nov 04 21:00:54.023 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:54.023 INFO kablam!    |
Nov 04 21:00:54.023 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 21:00:54.023 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 21:00:54.023 INFO kablam! 
Nov 04 21:00:58.059 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 04 21:00:58.059 INFO kablam!   --> src/lib.rs:54:5
Nov 04 21:00:58.059 INFO kablam!    |
Nov 04 21:00:58.059 INFO kablam! 54 |     builder.try_init();
Nov 04 21:00:58.059 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 04 21:00:58.059 INFO kablam!    |
Nov 04 21:00:58.059 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 04 21:00:58.059 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 04 21:00:58.059 INFO kablam! 
Nov 04 21:00:58.091 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 32.99s
Nov 04 21:00:58.093 INFO kablam! su: No module specific data is present
Nov 04 21:00:58.563 INFO running `"docker" "rm" "-f" "5c0bd8e806b4cfdbc533e825a567cd2f1723d22c220f4ed3f4369f1c6bf432e2"`
Nov 04 21:00:58.879 INFO blam! 5c0bd8e806b4cfdbc533e825a567cd2f1723d22c220f4ed3f4369f1c6bf432e2