Sep 05 20:14:28.767 INFO checking zookeeper-0.5.4 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 05 20:14:28.767 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 05 20:14:28.767 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-1/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 05 20:14:29.147 INFO blam! ecc1e387488159da9bbeff27c64e05776a6acda1924e314e244393499dd6439f
Sep 05 20:14:29.148 INFO running `"docker" "start" "-a" "ecc1e387488159da9bbeff27c64e05776a6acda1924e314e244393499dd6439f"`
Sep 05 20:14:30.829 INFO kablam! usermod: no changes
Sep 05 20:14:30.865 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 05 20:14:30.865 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 05 20:14:30.866 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 05 20:14:30.866 INFO kablam! files will be included as a test target:
Sep 05 20:14:30.866 INFO kablam! 
Sep 05 20:14:30.866 INFO kablam! * /source/tests/test_cache.rs
Sep 05 20:14:30.866 INFO kablam! * /source/tests/test_recursive.rs
Sep 05 20:14:30.866 INFO kablam! * /source/tests/test_zk.rs
Sep 05 20:14:30.866 INFO kablam! 
Sep 05 20:14:30.866 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 05 20:14:30.866 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 05 20:14:30.866 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 05 20:14:30.866 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 05 20:14:30.866 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 05 20:14:30.866 INFO kablam! 
Sep 05 20:14:30.866 INFO kablam! For more information on this warning you can consult
Sep 05 20:14:30.866 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 05 20:14:31.038 INFO kablam!     Checking snowflake v1.3.0
Sep 05 20:14:31.042 INFO kablam!     Checking mio-extras v2.0.5
Sep 05 20:14:31.042 INFO kablam!    Compiling zookeeper_derive v0.4.0
Sep 05 20:14:33.362 INFO kablam!     Checking zookeeper v0.5.4 (file:///source)
Sep 05 20:14:35.274 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 05 20:14:35.274 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 05 20:14:35.274 INFO kablam!    |
Sep 05 20:14:35.274 INFO kablam! 41 |     Shutdown,
Sep 05 20:14:35.274 INFO kablam!    |     ^^^^^^^^
Sep 05 20:14:35.275 INFO kablam!    |
Sep 05 20:14:35.276 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 20:14:35.276 INFO kablam! 
Sep 05 20:14:35.863 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 05 20:14:35.863 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 05 20:14:35.863 INFO kablam!    |
Sep 05 20:14:35.863 INFO kablam! 41 |     Shutdown,
Sep 05 20:14:35.863 INFO kablam!    |     ^^^^^^^^
Sep 05 20:14:35.870 INFO kablam!    |
Sep 05 20:14:35.870 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 05 20:14:35.870 INFO kablam! 
Sep 05 20:14:36.694 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 5.84s
Sep 05 20:14:36.701 INFO kablam! su: No module specific data is present
Sep 05 20:14:38.384 INFO running `"docker" "rm" "-f" "ecc1e387488159da9bbeff27c64e05776a6acda1924e314e244393499dd6439f"`
Sep 05 20:14:38.610 INFO blam! ecc1e387488159da9bbeff27c64e05776a6acda1924e314e244393499dd6439f