Aug 18 02:05:36.730 INFO checking cargo-travis-0.0.9 against try#a5d98b025f62ace80fe9d2a15781f900fc42515e for pr-53426
Aug 18 02:05:36.730 INFO running: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:05:36.730 INFO creating container for: cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets
Aug 18 02:05:36.730 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53426/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53426/worker-7/try#a5d98b025f62ace80fe9d2a15781f900fc42515e:/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=500" "-e" "CMD=cargo +a5d98b025f62ace80fe9d2a15781f900fc42515e-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 18 02:05:36.968 INFO blam! c830dc8d946c6d96a629459e45b5a64e525202b16d710c216454909afbb0f260
Aug 18 02:05:36.969 INFO running `"docker" "start" "-a" "c830dc8d946c6d96a629459e45b5a64e525202b16d710c216454909afbb0f260"`
Aug 18 02:05:38.435 INFO kablam!     Checking fs_extra v1.1.0
Aug 18 02:05:38.449 INFO kablam!     Checking docopt v0.8.1
Aug 18 02:05:42.884 INFO kablam!     Checking cargo v0.22.0
Aug 18 02:06:15.728 INFO kablam!     Checking cargo-travis v0.0.9 (file:///source)
Aug 18 02:06:21.755 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:06:21.755 INFO kablam!    --> src/lib.rs:159:5
Aug 18 02:06:21.755 INFO kablam!     |
Aug 18 02:06:21.755 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Aug 18 02:06:21.755 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:06:21.755 INFO kablam!     |
Aug 18 02:06:21.755 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 18 02:06:21.756 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:06:21.756 INFO kablam! 
Aug 18 02:06:21.774 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 18 02:06:21.774 INFO kablam!    --> src/lib.rs:159:5
Aug 18 02:06:21.774 INFO kablam!     |
Aug 18 02:06:21.774 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Aug 18 02:06:21.774 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 18 02:06:21.774 INFO kablam!     |
Aug 18 02:06:21.774 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 18 02:06:21.774 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Aug 18 02:06:21.774 INFO kablam! 
Aug 18 02:06:44.290 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1m 06s
Aug 18 02:06:44.339 INFO kablam! su: No module specific data is present
Aug 18 02:06:44.857 INFO running `"docker" "rm" "-f" "c830dc8d946c6d96a629459e45b5a64e525202b16d710c216454909afbb0f260"`
Aug 18 02:06:45.024 INFO blam! c830dc8d946c6d96a629459e45b5a64e525202b16d710c216454909afbb0f260