Aug 02 02:26:43.240 INFO checking phoenix-channels-0.1.3 against 1.27.2 for lazy_static-1
Aug 02 02:26:43.240 INFO running: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:26:43.240 INFO creating container for: cargo +1.27.2 check --frozen --all --all-targets
Aug 02 02:26:43.241 INFO running `"docker" "create" "-v" "/tmp/crater.OpjpQE0kGXJR:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/lazy_static-1/worker-7/1.27.2:/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 02 02:26:43.503 INFO blam! ad1ce7b1ece5a13c3d1fa7a4b428bf812ed9456a2edcb346b15ea1ad389ac92f
Aug 02 02:26:43.505 INFO running `"docker" "start" "-a" "ad1ce7b1ece5a13c3d1fa7a4b428bf812ed9456a2edcb346b15ea1ad389ac92f"`
Aug 02 02:26:44.897 INFO kablam!     Checking websocket v0.20.3
Aug 02 02:26:49.499 INFO kablam!     Checking phoenix-channels v0.1.3 (file:///source)
Aug 02 02:26:53.695 INFO kablam! warning: field is never used: `logger`
Aug 02 02:26:53.695 INFO kablam!   --> src/client.rs:71:5
Aug 02 02:26:53.695 INFO kablam!    |
Aug 02 02:26:53.696 INFO kablam! 71 |     logger: slog::Logger,
Aug 02 02:26:53.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:53.696 INFO kablam!    |
Aug 02 02:26:53.696 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 02:26:53.696 INFO kablam! 
Aug 02 02:26:53.696 INFO kablam! warning: field is never used: `logger`
Aug 02 02:26:53.696 INFO kablam!   --> src/receiver.rs:11:5
Aug 02 02:26:53.696 INFO kablam!    |
Aug 02 02:26:53.696 INFO kablam! 11 |     logger: slog::Logger,
Aug 02 02:26:53.696 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:53.696 INFO kablam! 
Aug 02 02:26:53.697 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 02:26:53.697 INFO kablam!    --> src/client.rs:106:17
Aug 02 02:26:53.697 INFO kablam!     |
Aug 02 02:26:53.697 INFO kablam! 106 |                 sender.heartbeat();
Aug 02 02:26:53.697 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:53.697 INFO kablam!     |
Aug 02 02:26:53.697 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 02 02:26:53.697 INFO kablam! 
Aug 02 02:26:54.060 INFO kablam! warning: field is never used: `logger`
Aug 02 02:26:54.060 INFO kablam!   --> src/client.rs:71:5
Aug 02 02:26:54.060 INFO kablam!    |
Aug 02 02:26:54.060 INFO kablam! 71 |     logger: slog::Logger,
Aug 02 02:26:54.060 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:54.060 INFO kablam!    |
Aug 02 02:26:54.060 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 02 02:26:54.060 INFO kablam! 
Aug 02 02:26:54.060 INFO kablam! warning: field is never used: `logger`
Aug 02 02:26:54.060 INFO kablam!   --> src/receiver.rs:11:5
Aug 02 02:26:54.061 INFO kablam!    |
Aug 02 02:26:54.061 INFO kablam! 11 |     logger: slog::Logger,
Aug 02 02:26:54.061 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:54.061 INFO kablam! 
Aug 02 02:26:54.064 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 02 02:26:54.064 INFO kablam!    --> src/client.rs:106:17
Aug 02 02:26:54.064 INFO kablam!     |
Aug 02 02:26:54.065 INFO kablam! 106 |                 sender.heartbeat();
Aug 02 02:26:54.065 INFO kablam!     |                 ^^^^^^^^^^^^^^^^^^^
Aug 02 02:26:54.065 INFO kablam!     |
Aug 02 02:26:54.065 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Aug 02 02:26:54.065 INFO kablam! 
Aug 02 02:26:54.261 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.80s
Aug 02 02:26:54.273 INFO kablam! su: No module specific data is present
Aug 02 02:26:54.883 INFO running `"docker" "rm" "-f" "ad1ce7b1ece5a13c3d1fa7a4b428bf812ed9456a2edcb346b15ea1ad389ac92f"`
Aug 02 02:26:55.030 INFO blam! ad1ce7b1ece5a13c3d1fa7a4b428bf812ed9456a2edcb346b15ea1ad389ac92f