Sep 02 15:51:22.783 INFO checking dweet-0.1.0 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 15:51:22.783 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 15:51:22.783 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/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 +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 15:51:22.945 INFO blam! cb99ae4be60f99ae43815dbfa44ad7433f04dcb8e5a2f283e21a6b8f64ad6665
Sep 02 15:51:22.947 INFO running `"docker" "start" "-a" "cb99ae4be60f99ae43815dbfa44ad7433f04dcb8e5a2f283e21a6b8f64ad6665"`
Sep 02 15:51:23.645 INFO kablam!     Checking dweet v0.1.0 (file:///source)
Sep 02 15:51:26.519 INFO kablam! warning: unused variable: `res`
Sep 02 15:51:26.519 INFO kablam!   --> src/lib.rs:27:13
Sep 02 15:51:26.519 INFO kablam!    |
Sep 02 15:51:26.519 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 02 15:51:26.519 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 02 15:51:26.519 INFO kablam!    |
Sep 02 15:51:26.519 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 15:51:26.519 INFO kablam! 
Sep 02 15:51:26.551 INFO kablam! warning: unused variable: `res`
Sep 02 15:51:26.551 INFO kablam!   --> src/lib.rs:27:13
Sep 02 15:51:26.551 INFO kablam!    |
Sep 02 15:51:26.551 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 02 15:51:26.551 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 02 15:51:26.551 INFO kablam!    |
Sep 02 15:51:26.551 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 02 15:51:26.551 INFO kablam! 
Sep 02 15:51:26.555 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 15:51:26.555 INFO kablam!   --> src/lib.rs:35:9
Sep 02 15:51:26.555 INFO kablam!    |
Sep 02 15:51:26.555 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 02 15:51:26.555 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:51:26.555 INFO kablam!    |
Sep 02 15:51:26.555 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 15:51:26.555 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 15:51:26.555 INFO kablam! 
Sep 02 15:51:26.585 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 02 15:51:26.585 INFO kablam!   --> src/lib.rs:35:9
Sep 02 15:51:26.585 INFO kablam!    |
Sep 02 15:51:26.585 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 02 15:51:26.585 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 02 15:51:26.585 INFO kablam!    |
Sep 02 15:51:26.585 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 02 15:51:26.585 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 02 15:51:26.585 INFO kablam! 
Sep 02 15:51:26.603 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.12s
Sep 02 15:51:26.611 INFO kablam! su: No module specific data is present
Sep 02 15:51:27.097 INFO running `"docker" "rm" "-f" "cb99ae4be60f99ae43815dbfa44ad7433f04dcb8e5a2f283e21a6b8f64ad6665"`
Sep 02 15:51:27.246 INFO blam! cb99ae4be60f99ae43815dbfa44ad7433f04dcb8e5a2f283e21a6b8f64ad6665