Aug 30 19:10:16.301 INFO checking dweet-0.1.0 against master#545f22340f72ee0efaf6463efb43a2840e3d35db for pr-53699
Aug 30 19:10:16.302 INFO running: cargo +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets
Aug 30 19:10:16.302 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53699/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53699/worker-3/master#545f22340f72ee0efaf6463efb43a2840e3d35db:/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 +545f22340f72ee0efaf6463efb43a2840e3d35db-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 19:10:16.464 INFO blam! 4d557e370c62c4fa771a83474c569f1dd56cafb3fc3d83ad0fb5d9984072c632
Aug 30 19:10:16.467 INFO running `"docker" "start" "-a" "4d557e370c62c4fa771a83474c569f1dd56cafb3fc3d83ad0fb5d9984072c632"`
Aug 30 19:10:17.231 INFO kablam!     Checking dweet v0.1.0 (file:///source)
Aug 30 19:10:19.328 INFO kablam! warning: unused variable: `res`
Aug 30 19:10:19.328 INFO kablam!   --> src/lib.rs:27:13
Aug 30 19:10:19.329 INFO kablam!    |
Aug 30 19:10:19.329 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Aug 30 19:10:19.329 INFO kablam!    |             ^^^ help: consider using `_res` instead
Aug 30 19:10:19.329 INFO kablam!    |
Aug 30 19:10:19.329 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 19:10:19.329 INFO kablam! 
Aug 30 19:10:19.338 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 19:10:19.338 INFO kablam!   --> src/lib.rs:35:9
Aug 30 19:10:19.338 INFO kablam!    |
Aug 30 19:10:19.338 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Aug 30 19:10:19.338 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 19:10:19.338 INFO kablam!    |
Aug 30 19:10:19.338 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 19:10:19.338 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 19:10:19.339 INFO kablam! 
Aug 30 19:10:19.430 INFO kablam! warning: unused variable: `res`
Aug 30 19:10:19.430 INFO kablam!   --> src/lib.rs:27:13
Aug 30 19:10:19.430 INFO kablam!    |
Aug 30 19:10:19.430 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Aug 30 19:10:19.430 INFO kablam!    |             ^^^ help: consider using `_res` instead
Aug 30 19:10:19.430 INFO kablam!    |
Aug 30 19:10:19.431 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 30 19:10:19.431 INFO kablam! 
Aug 30 19:10:19.440 INFO kablam! warning: unused `std::result::Result` which must be used
Aug 30 19:10:19.440 INFO kablam!   --> src/lib.rs:35:9
Aug 30 19:10:19.440 INFO kablam!    |
Aug 30 19:10:19.440 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Aug 30 19:10:19.440 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 19:10:19.440 INFO kablam!    |
Aug 30 19:10:19.440 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Aug 30 19:10:19.440 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Aug 30 19:10:19.441 INFO kablam! 
Aug 30 19:10:19.455 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.32s
Aug 30 19:10:19.461 INFO kablam! su: No module specific data is present
Aug 30 19:10:19.825 INFO running `"docker" "rm" "-f" "4d557e370c62c4fa771a83474c569f1dd56cafb3fc3d83ad0fb5d9984072c632"`
Aug 30 19:10:19.932 INFO blam! 4d557e370c62c4fa771a83474c569f1dd56cafb3fc3d83ad0fb5d9984072c632