Sep 19 17:17:02.430 INFO checking zookeeper-0.5.4 against try#135b4cd023a753409d01e43b0f23d22a899feeeb for pr-54352
Sep 19 17:17:02.430 INFO running: cargo +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets
Sep 19 17:17:02.430 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-54352/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-7/try#135b4cd023a753409d01e43b0f23d22a899feeeb:/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 +135b4cd023a753409d01e43b0f23d22a899feeeb-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 17:17:02.720 INFO blam! 030ac06c492b75d46eb2579ae3c02aa12f6df7166697fc659c19f3d885a2ad21
Sep 19 17:17:02.720 INFO running `"docker" "start" "-a" "030ac06c492b75d46eb2579ae3c02aa12f6df7166697fc659c19f3d885a2ad21"`
Sep 19 17:17:04.374 INFO kablam! usermod: no changes
Sep 19 17:17:04.438 INFO kablam! warning: An explicit [[test]] section is specified in Cargo.toml which currently
Sep 19 17:17:04.438 INFO kablam! disables Cargo from automatically inferring other test targets.
Sep 19 17:17:04.438 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 19 17:17:04.438 INFO kablam! files will be included as a test target:
Sep 19 17:17:04.438 INFO kablam! 
Sep 19 17:17:04.438 INFO kablam! * /source/tests/test_cache.rs
Sep 19 17:17:04.438 INFO kablam! * /source/tests/test_recursive.rs
Sep 19 17:17:04.438 INFO kablam! * /source/tests/test_zk.rs
Sep 19 17:17:04.438 INFO kablam! 
Sep 19 17:17:04.438 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 19 17:17:04.438 INFO kablam! ready to be compiled as a test target today. You can future-proof yourself
Sep 19 17:17:04.438 INFO kablam! and disable this warning by adding `autotests = false` to your [package]
Sep 19 17:17:04.438 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 19 17:17:04.438 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 19 17:17:04.438 INFO kablam! 
Sep 19 17:17:04.438 INFO kablam! For more information on this warning you can consult
Sep 19 17:17:04.438 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 19 17:17:04.567 INFO kablam!    Compiling proc-macro2 v0.4.19
Sep 19 17:17:04.567 INFO kablam!     Checking snowflake v1.3.0
Sep 19 17:17:04.568 INFO kablam!     Checking mio-extras v2.0.5
Sep 19 17:17:10.556 INFO kablam!    Compiling quote v0.6.8
Sep 19 17:17:12.330 INFO kablam!    Compiling syn v0.14.9
Sep 19 17:17:21.582 INFO kablam!    Compiling zookeeper_derive v0.4.0
Sep 19 17:17:23.942 INFO kablam!     Checking zookeeper v0.5.4 (/source)
Sep 19 17:17:25.818 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 19 17:17:25.818 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 19 17:17:25.818 INFO kablam!    |
Sep 19 17:17:25.818 INFO kablam! 41 |     Shutdown,
Sep 19 17:17:25.818 INFO kablam!    |     ^^^^^^^^
Sep 19 17:17:25.818 INFO kablam!    |
Sep 19 17:17:25.818 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 17:17:25.818 INFO kablam! 
Sep 19 17:17:26.194 INFO kablam! warning: variant is never constructed: `Shutdown`
Sep 19 17:17:26.195 INFO kablam!   --> src/recipes/cache.rs:41:5
Sep 19 17:17:26.195 INFO kablam!    |
Sep 19 17:17:26.196 INFO kablam! 41 |     Shutdown,
Sep 19 17:17:26.196 INFO kablam!    |     ^^^^^^^^
Sep 19 17:17:26.196 INFO kablam!    |
Sep 19 17:17:26.197 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 17:17:26.197 INFO kablam! 
Sep 19 17:17:27.063 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 22.66s
Sep 19 17:17:27.070 INFO kablam! su: No module specific data is present
Sep 19 17:17:28.170 INFO running `"docker" "rm" "-f" "030ac06c492b75d46eb2579ae3c02aa12f6df7166697fc659c19f3d885a2ad21"`
Sep 19 17:17:28.265 INFO blam! 030ac06c492b75d46eb2579ae3c02aa12f6df7166697fc659c19f3d885a2ad21