Sep 01 01:01:10.506 INFO checking zookeeper-0.5.4 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53831
Sep 01 01:01:10.506 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 01:01:10.506 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53831/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-2/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 01:01:10.686 INFO blam! 569962a1ed0d178017297a618dc9280ecac91af84762c0a48eb0743b528717a3
Sep 01 01:01:10.687 INFO running `"docker" "start" "-a" "569962a1ed0d178017297a618dc9280ecac91af84762c0a48eb0743b528717a3"`
Sep 01 01:01:11.238 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 01 01:01:11.239 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 01 01:01:11.239 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 01 01:01:11.239 INFO kablam! files will be included as a test target:
Sep 01 01:01:11.239 INFO kablam! 
Sep 01 01:01:11.239 INFO kablam! * /source/tests/test_zk.rs
Sep 01 01:01:11.239 INFO kablam! * /source/tests/test_cache.rs
Sep 01 01:01:11.239 INFO kablam! * /source/tests/test_recursive.rs
Sep 01 01:01:11.239 INFO kablam! 
Sep 01 01:01:11.239 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 01 01:01:11.239 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 01 01:01:11.239 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 01 01:01:11.239 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 01 01:01:11.239 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 01 01:01:11.239 INFO kablam! 
Sep 01 01:01:11.239 INFO kablam! For more information on this warning you can consult
Sep 01 01:01:11.239 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 01 01:01:11.321 INFO kablam!    Compiling proc-macro2 v0.4.15
Sep 01 01:01:11.340 INFO kablam!     Checking env_logger v0.5.13
Sep 01 01:01:16.363 INFO kablam!    Compiling quote v0.6.8
Sep 01 01:01:18.435 INFO kablam!    Compiling syn v0.14.9
Sep 01 01:01:29.569 INFO kablam!    Compiling zookeeper_derive v0.4.0
Sep 01 01:01:31.737 INFO kablam!     Checking zookeeper v0.5.4 (file:///source)
Sep 01 01:01:33.492 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 01 01:01:33.492 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 01 01:01:33.492 INFO kablam!    |
Sep 01 01:01:33.492 INFO kablam! 41 |     Shutdown,
Sep 01 01:01:33.492 INFO kablam!    |     ^^^^^^^^
Sep 01 01:01:33.493 INFO kablam!    |
Sep 01 01:01:33.493 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 01:01:33.493 INFO kablam! 
Sep 01 01:01:33.640 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 01 01:01:33.640 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 01 01:01:33.640 INFO kablam!    |
Sep 01 01:01:33.640 INFO kablam! 41 |     Shutdown,
Sep 01 01:01:33.640 INFO kablam!    |     ^^^^^^^^
Sep 01 01:01:33.640 INFO kablam!    |
Sep 01 01:01:33.640 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 01:01:33.640 INFO kablam! 
Sep 01 01:01:34.713 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.48s
Sep 01 01:01:34.718 INFO kablam! su: No module specific data is present
Sep 01 01:01:35.139 INFO running `"docker" "rm" "-f" "569962a1ed0d178017297a618dc9280ecac91af84762c0a48eb0743b528717a3"`
Sep 01 01:01:35.231 INFO blam! 569962a1ed0d178017297a618dc9280ecac91af84762c0a48eb0743b528717a3