Sep 10 21:34:35.005 INFO checking cargo-travis-0.0.9 against try#3a2610c2a16575649896925631bf8cec4f4b1961 for pr-54090
Sep 10 21:34:35.005 INFO running: cargo +3a2610c2a16575649896925631bf8cec4f4b1961-alt check --frozen --all --all-targets
Sep 10 21:34:35.005 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-5/pr-54090/try#3a2610c2a16575649896925631bf8cec4f4b1961:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-5/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 21:34:35.172 INFO blam! 7a0d4a0bc1004fc05869273143cc8c9ecea175fb84cfaa38a195261219ea3696
Sep 10 21:34:35.174 INFO running `"docker" "start" "-a" "7a0d4a0bc1004fc05869273143cc8c9ecea175fb84cfaa38a195261219ea3696"`
Sep 10 21:34:35.918 INFO kablam! usermod: no changes
Sep 10 21:34:36.138 INFO kablam!     Checking shell-escape v0.1.4
Sep 10 21:34:36.167 INFO kablam!     Checking jobserver v0.1.11
Sep 10 21:34:36.167 INFO kablam!     Checking tar v0.4.16
Sep 10 21:34:36.168 INFO kablam!     Checking serde_ignored v0.0.3
Sep 10 21:34:36.168 INFO kablam!     Checking semver v0.7.0
Sep 10 21:34:36.190 INFO kablam!     Checking docopt v0.8.1
Sep 10 21:34:36.192 INFO kablam!     Checking crates-io v0.11.0
Sep 10 21:34:36.194 INFO kablam!     Checking ignore v0.2.2
Sep 10 21:34:38.006 INFO kablam!     Checking git2-curl v0.7.0
Sep 10 21:34:43.657 INFO kablam!     Checking cargo v0.22.0
Sep 10 21:34:55.541 INFO kablam!     Checking cargo-travis v0.0.9 (file:///source)
Sep 10 21:34:58.183 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 21:34:58.183 INFO kablam!    --> src/lib.rs:159:5
Sep 10 21:34:58.183 INFO kablam!     |
Sep 10 21:34:58.183 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 10 21:34:58.183 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 21:34:58.183 INFO kablam!     |
Sep 10 21:34:58.183 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 21:34:58.184 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 21:34:58.184 INFO kablam! 
Sep 10 21:34:58.361 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 10 21:34:58.361 INFO kablam!    --> src/lib.rs:159:5
Sep 10 21:34:58.361 INFO kablam!     |
Sep 10 21:34:58.361 INFO kablam! 159 |     fs::create_dir(&kcov_build_dir);
Sep 10 21:34:58.361 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 10 21:34:58.361 INFO kablam!     |
Sep 10 21:34:58.361 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 10 21:34:58.361 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 10 21:34:58.361 INFO kablam! 
Sep 10 21:35:04.378 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 28.44s
Sep 10 21:35:04.393 INFO kablam! su: No module specific data is present
Sep 10 21:35:05.347 INFO running `"docker" "rm" "-f" "7a0d4a0bc1004fc05869273143cc8c9ecea175fb84cfaa38a195261219ea3696"`
Sep 10 21:35:05.463 INFO blam! 7a0d4a0bc1004fc05869273143cc8c9ecea175fb84cfaa38a195261219ea3696