Sep 20 00:12:51.117 INFO checking mg-settings-macros-0.4.2 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 00:12:51.118 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 00:12:51.118 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-1/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 00:12:51.400 INFO blam! 294a986fc61508f91371c7215b38a82c02c7b59152718391b9650a8c05eb2b71
Sep 20 00:12:51.401 INFO running `"docker" "start" "-a" "294a986fc61508f91371c7215b38a82c02c7b59152718391b9650a8c05eb2b71"`
Sep 20 00:12:52.082 INFO kablam! usermod: no changes
Sep 20 00:12:52.210 INFO kablam!     Checking quick-error v1.2.2
Sep 20 00:12:52.210 INFO kablam!     Checking termcolor v1.0.4
Sep 20 00:12:52.215 INFO kablam!     Checking atty v0.2.11
Sep 20 00:12:52.215 INFO kablam!     Checking regex-syntax v0.6.2
Sep 20 00:12:52.219 INFO kablam!     Checking memchr v2.1.0
Sep 20 00:12:52.219 INFO kablam!    Compiling syn v0.13.11
Sep 20 00:12:53.362 INFO kablam!     Checking humantime v1.1.1
Sep 20 00:12:54.562 INFO kablam!     Checking aho-corasick v0.6.8
Sep 20 00:13:00.486 INFO kablam!     Checking regex v1.0.5
Sep 20 00:13:03.672 INFO kablam!     Checking env_logger v0.5.13
Sep 20 00:13:05.082 INFO kablam!     Checking mg-settings-macros v0.4.2 (/source)
Sep 20 00:13:07.942 INFO kablam!    Compiling mg-settings-macros v0.4.2
Sep 20 00:13:08.674 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:13:08.674 INFO kablam!   --> src/lib.rs:54:5
Sep 20 00:13:08.674 INFO kablam!    |
Sep 20 00:13:08.674 INFO kablam! 54 |     builder.try_init();
Sep 20 00:13:08.674 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 20 00:13:08.674 INFO kablam!    |
Sep 20 00:13:08.674 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 00:13:08.674 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:13:08.674 INFO kablam! 
Sep 20 00:13:09.874 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:13:09.874 INFO kablam!   --> src/lib.rs:54:5
Sep 20 00:13:09.874 INFO kablam!    |
Sep 20 00:13:09.874 INFO kablam! 54 |     builder.try_init();
Sep 20 00:13:09.874 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 20 00:13:09.874 INFO kablam!    |
Sep 20 00:13:09.874 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 00:13:09.874 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:13:09.874 INFO kablam! 
Sep 20 00:13:12.684 INFO kablam!     Checking mg-settings v0.4.3
Sep 20 00:13:14.946 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 00:13:14.947 INFO kablam!   --> src/lib.rs:54:5
Sep 20 00:13:14.947 INFO kablam!    |
Sep 20 00:13:14.947 INFO kablam! 54 |     builder.try_init();
Sep 20 00:13:14.947 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Sep 20 00:13:14.947 INFO kablam!    |
Sep 20 00:13:14.947 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 00:13:14.947 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 00:13:14.947 INFO kablam! 
Sep 20 00:13:14.989 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.89s
Sep 20 00:13:15.005 INFO kablam! su: No module specific data is present
Sep 20 00:13:15.682 INFO running `"docker" "rm" "-f" "294a986fc61508f91371c7215b38a82c02c7b59152718391b9650a8c05eb2b71"`
Sep 20 00:13:15.801 INFO blam! 294a986fc61508f91371c7215b38a82c02c7b59152718391b9650a8c05eb2b71