Jul 11 16:33:51.096 INFO checking zookeeper-0.5.2 against master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9 for pr-52234
Jul 11 16:33:51.096 INFO running: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:33:51.096 INFO creating container for: cargo +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets
Jul 11 16:33:51.096 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-52234/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-52234/worker-3/master#ae5b629efd79de78e6ba7ef493c32857bd7f9cf9:/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 +ae5b629efd79de78e6ba7ef493c32857bd7f9cf9-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Jul 11 16:33:51.349 INFO blam! 7e9a4549f07d1b7d895f44a4f25e4694e5bb5c410ef3c7998b1624f20709fe1e
Jul 11 16:33:51.352 INFO running `"docker" "start" "-a" "7e9a4549f07d1b7d895f44a4f25e4694e5bb5c410ef3c7998b1624f20709fe1e"`
Jul 11 16:33:52.332 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Jul 11 16:33:52.332 INFO kablam! disables Cargo from automatically inferring other test targets.
Jul 11 16:33:52.332 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Jul 11 16:33:52.332 INFO kablam! files will be included as a test target:
Jul 11 16:33:52.332 INFO kablam! 
Jul 11 16:33:52.332 INFO kablam! * /source/tests/test_zk.rs
Jul 11 16:33:52.332 INFO kablam! * /source/tests/test_cache.rs
Jul 11 16:33:52.332 INFO kablam! * /source/tests/test_recursive.rs
Jul 11 16:33:52.332 INFO kablam! 
Jul 11 16:33:52.332 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Jul 11 16:33:52.332 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Jul 11 16:33:52.332 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Jul 11 16:33:52.332 INFO kablam! section. You may also move the files to a location where Cargo would not
Jul 11 16:33:52.332 INFO kablam! automatically infer them to be a target, such as in subfolders.
Jul 11 16:33:52.332 INFO kablam! 
Jul 11 16:33:52.332 INFO kablam! For more information on this warning you can consult
Jul 11 16:33:52.332 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Jul 11 16:33:52.500 INFO kablam!     Checking lazycell v1.0.0
Jul 11 16:33:52.501 INFO kablam!     Checking snowflake v1.3.0
Jul 11 16:33:52.511 INFO kablam!     Checking iovec v0.1.2
Jul 11 16:33:52.530 INFO kablam!     Checking net2 v0.2.33
Jul 11 16:33:52.616 INFO kablam!    Compiling zookeeper_derive v0.3.0
Jul 11 16:33:54.252 INFO kablam!     Checking bytes v0.4.8
Jul 11 16:33:55.866 INFO kablam!     Checking mio v0.6.15
Jul 11 16:34:03.222 INFO kablam!     Checking mio-extras v2.0.5
Jul 11 16:34:04.644 INFO kablam!     Checking zookeeper v0.5.2 (file:///source)
Jul 11 16:34:09.107 INFO kablam! warning: variant is never constructed: `Shutdown`
Jul 11 16:34:09.107 INFO kablam!   --> src/recipes/cache.rs:41:5
Jul 11 16:34:09.107 INFO kablam!    |
Jul 11 16:34:09.107 INFO kablam! 41 |     Shutdown,
Jul 11 16:34:09.108 INFO kablam!    |     ^^^^^^^^
Jul 11 16:34:09.108 INFO kablam!    |
Jul 11 16:34:09.108 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 16:34:09.108 INFO kablam! 
Jul 11 16:34:09.214 INFO kablam! warning: variant is never constructed: `Shutdown`
Jul 11 16:34:09.214 INFO kablam!   --> src/recipes/cache.rs:41:5
Jul 11 16:34:09.214 INFO kablam!    |
Jul 11 16:34:09.214 INFO kablam! 41 |     Shutdown,
Jul 11 16:34:09.214 INFO kablam!    |     ^^^^^^^^
Jul 11 16:34:09.214 INFO kablam!    |
Jul 11 16:34:09.214 INFO kablam!    = note: #[warn(dead_code)] on by default
Jul 11 16:34:09.214 INFO kablam! 
Jul 11 16:34:11.147 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 18.89s
Jul 11 16:34:11.164 INFO kablam! su: No module specific data is present
Jul 11 16:34:11.675 INFO running `"docker" "rm" "-f" "7e9a4549f07d1b7d895f44a4f25e4694e5bb5c410ef3c7998b1624f20709fe1e"`
Jul 11 16:34:11.834 INFO blam! 7e9a4549f07d1b7d895f44a4f25e4694e5bb5c410ef3c7998b1624f20709fe1e