Sep 01 11:31:35.225 INFO checking phoenix-0.1.2 against try#aa245a5862056b681d2ccdb178f58891108cd3a6 for pr-53831
Sep 01 11:31:35.225 INFO running: cargo +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets
Sep 01 11:31:35.226 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53831/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53831/worker-3/try#aa245a5862056b681d2ccdb178f58891108cd3a6:/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 +aa245a5862056b681d2ccdb178f58891108cd3a6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 11:31:35.442 INFO blam! b0a878df854cac06f6ac90b35057e32992c1a0266c836cbd68eefbc87bd11d9a
Sep 01 11:31:35.444 INFO running `"docker" "start" "-a" "b0a878df854cac06f6ac90b35057e32992c1a0266c836cbd68eefbc87bd11d9a"`
Sep 01 11:31:36.356 INFO kablam! warning: file found to be present in multiple build targets: /source/examples/basic.rs
Sep 01 11:31:36.557 INFO kablam!     Checking phoenix v0.1.2 (file:///source)
Sep 01 11:31:39.832 INFO kablam! warning: unused import: `std::fmt`
Sep 01 11:31:39.832 INFO kablam!  --> src/event.rs:1:5
Sep 01 11:31:39.832 INFO kablam!   |
Sep 01 11:31:39.832 INFO kablam! 1 | use std::fmt;
Sep 01 11:31:39.832 INFO kablam!   |     ^^^^^^^^
Sep 01 11:31:39.833 INFO kablam!   |
Sep 01 11:31:39.833 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:31:39.833 INFO kablam! 
Sep 01 11:31:39.833 INFO kablam! warning: unused import: `serde_json`
Sep 01 11:31:39.833 INFO kablam!  --> src/event.rs:2:5
Sep 01 11:31:39.833 INFO kablam!   |
Sep 01 11:31:39.833 INFO kablam! 2 | use serde_json;
Sep 01 11:31:39.833 INFO kablam!   |     ^^^^^^^^^^
Sep 01 11:31:39.833 INFO kablam! 
Sep 01 11:31:39.874 INFO kablam! warning: unused import: `std::fmt`
Sep 01 11:31:39.874 INFO kablam!  --> src/event.rs:1:5
Sep 01 11:31:39.874 INFO kablam!   |
Sep 01 11:31:39.874 INFO kablam! 1 | use std::fmt;
Sep 01 11:31:39.874 INFO kablam!   |     ^^^^^^^^
Sep 01 11:31:39.874 INFO kablam!   |
Sep 01 11:31:39.874 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:31:39.874 INFO kablam! 
Sep 01 11:31:40.453 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 11:31:40.453 INFO kablam!    --> src/socket.rs:104:7
Sep 01 11:31:40.453 INFO kablam!     |
Sep 01 11:31:40.453 INFO kablam! 104 |                         send.send(v);
Sep 01 11:31:40.453 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 01 11:31:40.453 INFO kablam!     |
Sep 01 11:31:40.453 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 11:31:40.453 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 11:31:40.454 INFO kablam! 
Sep 01 11:31:40.532 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 01 11:31:40.532 INFO kablam!    --> src/socket.rs:104:7
Sep 01 11:31:40.532 INFO kablam!     |
Sep 01 11:31:40.532 INFO kablam! 104 |                         send.send(v);
Sep 01 11:31:40.532 INFO kablam!     |                         ^^^^^^^^^^^^^
Sep 01 11:31:40.532 INFO kablam!     |
Sep 01 11:31:40.532 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Sep 01 11:31:40.532 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Sep 01 11:31:40.532 INFO kablam! 
Sep 01 11:31:45.530 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 11:31:45.530 INFO kablam!  --> examples/basic.rs:2:1
Sep 01 11:31:45.530 INFO kablam!   |
Sep 01 11:31:45.530 INFO kablam! 2 | #[macro_use]
Sep 01 11:31:45.530 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 11:31:45.530 INFO kablam!   |
Sep 01 11:31:45.530 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:31:45.530 INFO kablam! 
Sep 01 11:31:45.536 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 11:31:45.537 INFO kablam!  --> examples/basic.rs:2:1
Sep 01 11:31:45.537 INFO kablam!   |
Sep 01 11:31:45.537 INFO kablam! 2 | #[macro_use]
Sep 01 11:31:45.537 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 11:31:45.537 INFO kablam!   |
Sep 01 11:31:45.537 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:31:45.537 INFO kablam! 
Sep 01 11:31:45.566 INFO kablam! warning: unused `#[macro_use]` import
Sep 01 11:31:45.566 INFO kablam!  --> examples/basic.rs:2:1
Sep 01 11:31:45.566 INFO kablam!   |
Sep 01 11:31:45.566 INFO kablam! 2 | #[macro_use]
Sep 01 11:31:45.566 INFO kablam!   | ^^^^^^^^^^^^
Sep 01 11:31:45.567 INFO kablam!   |
Sep 01 11:31:45.567 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 11:31:45.567 INFO kablam! 
Sep 01 11:31:45.787 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.44s
Sep 01 11:31:45.803 INFO kablam! su: No module specific data is present
Sep 01 11:31:46.430 INFO running `"docker" "rm" "-f" "b0a878df854cac06f6ac90b35057e32992c1a0266c836cbd68eefbc87bd11d9a"`
Sep 01 11:31:46.545 INFO blam! b0a878df854cac06f6ac90b35057e32992c1a0266c836cbd68eefbc87bd11d9a