Sep 05 00:52:59.356 INFO checking cargo-travis-0.0.9 against master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8 for pr-53913
Sep 05 00:52:59.357 INFO running: cargo +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets
Sep 05 00:52:59.357 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53913/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53913/worker-1/master#2687112ea6a8701cbf36e6dd4d77d64694cf93d8:/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 +2687112ea6a8701cbf36e6dd4d77d64694cf93d8-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 00:52:59.570 INFO blam! a676e95c353f80d47249463305a3db1f4d92e41f8f30ab3bfd0f74ee4c1dd8a5
Sep 05 00:52:59.572 INFO running `"docker" "start" "-a" "a676e95c353f80d47249463305a3db1f4d92e41f8f30ab3bfd0f74ee4c1dd8a5"`
Sep 05 00:53:00.369 INFO kablam!     Checking semver v0.7.0
Sep 05 00:53:00.369 INFO kablam!     Checking serde_ignored v0.0.3
Sep 05 00:53:00.377 INFO kablam!     Checking docopt v0.8.1
Sep 05 00:53:00.379 INFO kablam!     Checking crates-io v0.11.0
Sep 05 00:53:00.381 INFO kablam!     Checking ignore v0.2.2
Sep 05 00:53:00.383 INFO kablam!     Checking git2-curl v0.7.0
Sep 05 00:53:06.077 INFO kablam!     Checking cargo v0.22.0
Sep 05 00:53:21.651 INFO kablam!     Checking cargo-travis v0.0.9 (file:///source)
Sep 05 00:53:29.028 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 00:53:29.028 INFO kablam!    --> src/lib.rs:159:5
Sep 05 00:53:29.028 INFO kablam!     |
Sep 05 00:53:29.028 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 05 00:53:29.028 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 00:53:29.028 INFO kablam!     |
Sep 05 00:53:29.028 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 05 00:53:29.028 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 00:53:29.028 INFO kablam! 
Sep 05 00:53:29.253 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 05 00:53:29.253 INFO kablam!    --> src/lib.rs:159:5
Sep 05 00:53:29.253 INFO kablam!     |
Sep 05 00:53:29.253 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 05 00:53:29.253 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 05 00:53:29.253 INFO kablam!     |
Sep 05 00:53:29.253 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 05 00:53:29.254 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 05 00:53:29.254 INFO kablam! 
Sep 05 00:53:45.259 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 45.13s
Sep 05 00:53:45.276 INFO kablam! su: No module specific data is present
Sep 05 00:53:45.827 INFO running `"docker" "rm" "-f" "a676e95c353f80d47249463305a3db1f4d92e41f8f30ab3bfd0f74ee4c1dd8a5"`
Sep 05 00:53:45.915 INFO blam! a676e95c353f80d47249463305a3db1f4d92e41f8f30ab3bfd0f74ee4c1dd8a5