Sep 10 14:39:45.013 INFO checking mg-settings-macros-0.4.2 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 14:39:45.013 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 14:39:45.013 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-1/try#3a2610c2a16575649896925631bf8cec4f4b1961:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "CMD=cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 14:39:45.207 INFO blam! b1232bc0643f60c51beddd12e98316dd4d091264a4dbea9874b4a5905d554771
Sep 10 14:39:45.209 INFO running `"docker" "start" "-a" "b1232bc0643f60c51beddd12e98316dd4d091264a4dbea9874b4a5905d554771"`
Sep 10 14:39:46.089 INFO kablam! usermod: no changes
Sep 10 14:39:46.210 INFO kablam!     Checking quick-error v1.2.2
Sep 10 14:39:46.210 INFO kablam!     Checking termcolor v1.0.3
Sep 10 14:39:46.212 INFO kablam!     Checking atty v0.2.11
Sep 10 14:39:46.213 INFO kablam!     Checking syn v0.13.11
Sep 10 14:39:46.214 INFO kablam!     Checking regex v1.0.5
Sep 10 14:39:46.215 INFO kablam!    Compiling mg-settings-macros v0.4.2
Sep 10 14:39:46.215 INFO kablam!    Compiling mg-settings-macros v0.4.2 (file:///source)
Sep 10 14:39:46.693 INFO kablam!     Checking humantime v1.1.1
Sep 10 14:39:51.032 INFO kablam!     Checking env_logger v0.5.13
Sep 10 14:39:51.322 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 14:39:51.322 INFO kablam!   --> src/lib.rs:54:5
Sep 10 14:39:51.322 INFO kablam!    |
Sep 10 14:39:51.322 INFO kablam! 54 |     builder.try_init();
Sep 10 14:39:51.322 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 14:39:51.322 INFO kablam!    |
Sep 10 14:39:51.322 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 14:39:51.322 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 14:39:51.322 INFO kablam! 
Sep 10 14:39:59.116 INFO kablam!     Checking mg-settings v0.4.3
Sep 10 14:40:02.160 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 14:40:02.160 INFO kablam!   --> src/lib.rs:54:5
Sep 10 14:40:02.160 INFO kablam!    |
Sep 10 14:40:02.160 INFO kablam! 54 |     builder.try_init();
Sep 10 14:40:02.160 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 14:40:02.160 INFO kablam!    |
Sep 10 14:40:02.160 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 14:40:02.160 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 14:40:02.160 INFO kablam! 
Sep 10 14:40:02.634 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 14:40:02.634 INFO kablam!   --> src/lib.rs:54:5
Sep 10 14:40:02.634 INFO kablam!    |
Sep 10 14:40:02.634 INFO kablam! 54 |     builder.try_init();
Sep 10 14:40:02.634 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 10 14:40:02.634 INFO kablam!    |
Sep 10 14:40:02.634 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 10 14:40:02.634 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 14:40:02.634 INFO kablam! 
Sep 10 14:40:02.665 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 16.55s
Sep 10 14:40:02.670 INFO kablam! su: No module specific data is present
Sep 10 14:40:03.260 INFO running `"docker" "rm" "-f" "b1232bc0643f60c51beddd12e98316dd4d091264a4dbea9874b4a5905d554771"`
Sep 10 14:40:03.395 INFO blam! b1232bc0643f60c51beddd12e98316dd4d091264a4dbea9874b4a5905d554771