Aug 01 18:07:48.684 INFO checking zookeeper-0.5.4 against 1.27.2+tmplazy for lazy_static-1
Aug 01 18:07:48.684 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:07:48.684 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 01 18:07:48.684 INFO running `"docker" "create" "-v" "/tmp/crater.3GIgnVMArXfb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-2/1.27.2+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +1.27.2 check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "crater"`
Aug 01 18:07:49.007 INFO blam! 3f81e3581928cbeb241a89c3e7736302615c324838162543119dff83a1ca6bd7
Aug 01 18:07:49.009 INFO running `"docker" "start" "-a" "3f81e3581928cbeb241a89c3e7736302615c324838162543119dff83a1ca6bd7"`
Aug 01 18:07:49.954 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Aug 01 18:07:49.955 INFO kablam! disables Cargo from automatically inferring other test targets.
Aug 01 18:07:49.955 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Aug 01 18:07:49.955 INFO kablam! files will be included as a test target:
Aug 01 18:07:49.955 INFO kablam! 
Aug 01 18:07:49.955 INFO kablam! * /source/tests/test_zk.rs
Aug 01 18:07:49.955 INFO kablam! * /source/tests/test_cache.rs
Aug 01 18:07:49.955 INFO kablam! * /source/tests/test_recursive.rs
Aug 01 18:07:49.955 INFO kablam! 
Aug 01 18:07:49.955 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Aug 01 18:07:49.955 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Aug 01 18:07:49.955 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Aug 01 18:07:49.955 INFO kablam! section. You may also move the files to a location where Cargo would not
Aug 01 18:07:49.955 INFO kablam! automatically infer them to be a target, such as in subfolders.
Aug 01 18:07:49.955 INFO kablam! 
Aug 01 18:07:49.955 INFO kablam! For more information on this warning you can consult
Aug 01 18:07:49.955 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Aug 01 18:07:50.080 INFO kablam!     Checking snowflake v1.3.0
Aug 01 18:07:50.080 INFO kablam!    Compiling proc-macro2 v0.4.9
Aug 01 18:07:50.093 INFO kablam!     Checking mio-extras v2.0.5
Aug 01 18:07:57.149 INFO kablam!    Compiling quote v0.6.4
Aug 01 18:07:58.459 INFO kablam!    Compiling syn v0.14.5
Aug 01 18:08:16.773 INFO kablam!    Compiling zookeeper_derive v0.4.0
Aug 01 18:08:19.854 INFO kablam!     Checking zookeeper v0.5.4 (file:///source)
Aug 01 18:08:22.736 INFO kablam! warning: variant is never constructed: `Shutdown`
Aug 01 18:08:22.736 INFO kablam!   --> src/recipes/cache.rs:41:5
Aug 01 18:08:22.736 INFO kablam!    |
Aug 01 18:08:22.736 INFO kablam! 41 |     Shutdown,
Aug 01 18:08:22.736 INFO kablam!    |     ^^^^^^^^
Aug 01 18:08:22.736 INFO kablam!    |
Aug 01 18:08:22.736 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 18:08:22.736 INFO kablam! 
Aug 01 18:08:23.418 INFO kablam! warning: variant is never constructed: `Shutdown`
Aug 01 18:08:23.418 INFO kablam!   --> src/recipes/cache.rs:41:5
Aug 01 18:08:23.418 INFO kablam!    |
Aug 01 18:08:23.419 INFO kablam! 41 |     Shutdown,
Aug 01 18:08:23.419 INFO kablam!    |     ^^^^^^^^
Aug 01 18:08:23.419 INFO kablam!    |
Aug 01 18:08:23.419 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 01 18:08:23.419 INFO kablam! 
Aug 01 18:08:25.048 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.12s
Aug 01 18:08:25.054 INFO kablam! su: No module specific data is present
Aug 01 18:08:25.592 INFO running `"docker" "rm" "-f" "3f81e3581928cbeb241a89c3e7736302615c324838162543119dff83a1ca6bd7"`
Aug 01 18:08:25.732 INFO blam! 3f81e3581928cbeb241a89c3e7736302615c324838162543119dff83a1ca6bd7