Sep 20 03:56:44.692 INFO checking cargo-travis-0.0.9 against try#fcacde07b66fe513e52c41b73aef91bcc121905b for pr-54346
Sep 20 03:56:44.692 INFO running: cargo +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets
Sep 20 03:56:44.692 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-54346/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-1/try#fcacde07b66fe513e52c41b73aef91bcc121905b:/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 +fcacde07b66fe513e52c41b73aef91bcc121905b-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 03:56:45.124 INFO blam! b1ae4b91d7e52538b406a641aadc5ebae773217e49b7ec0ffafadd0217e910f4
Sep 20 03:56:45.126 INFO running `"docker" "start" "-a" "b1ae4b91d7e52538b406a641aadc5ebae773217e49b7ec0ffafadd0217e910f4"`
Sep 20 03:56:47.435 INFO kablam! usermod: no changes
Sep 20 03:56:47.875 INFO kablam!     Checking fs_extra v1.1.0
Sep 20 03:56:47.915 INFO kablam!     Checking semver v0.7.0
Sep 20 03:56:47.923 INFO kablam!     Checking serde_ignored v0.0.3
Sep 20 03:56:47.926 INFO kablam!     Checking docopt v0.8.1
Sep 20 03:56:47.926 INFO kablam!     Checking crates-io v0.11.0
Sep 20 03:56:47.927 INFO kablam!     Checking ignore v0.2.2
Sep 20 03:56:47.927 INFO kablam!     Checking git2-curl v0.7.0
Sep 20 03:56:51.666 INFO kablam!     Checking cargo v0.22.0
Sep 20 03:57:03.503 INFO kablam!     Checking cargo-travis v0.0.9 (/source)
Sep 20 03:57:05.892 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 03:57:05.892 INFO kablam!    --> src/lib.rs:159:5
Sep 20 03:57:05.892 INFO kablam!     |
Sep 20 03:57:05.892 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 20 03:57:05.892 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:57:05.892 INFO kablam!     |
Sep 20 03:57:05.892 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 20 03:57:05.892 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 03:57:05.892 INFO kablam! 
Sep 20 03:57:06.307 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 03:57:06.307 INFO kablam!    --> src/lib.rs:159:5
Sep 20 03:57:06.307 INFO kablam!     |
Sep 20 03:57:06.307 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 20 03:57:06.307 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 03:57:06.307 INFO kablam!     |
Sep 20 03:57:06.307 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 20 03:57:06.307 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 03:57:06.307 INFO kablam! 
Sep 20 03:57:13.003 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 25.55s
Sep 20 03:57:13.019 INFO kablam! su: No module specific data is present
Sep 20 03:57:14.027 INFO running `"docker" "rm" "-f" "b1ae4b91d7e52538b406a641aadc5ebae773217e49b7ec0ffafadd0217e910f4"`
Sep 20 03:57:14.123 INFO blam! b1ae4b91d7e52538b406a641aadc5ebae773217e49b7ec0ffafadd0217e910f4