Sep 06 07:43:54.138 INFO checking dweet-0.1.0 against master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6 for pr-53854
Sep 06 07:43:54.138 INFO running: cargo +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets
Sep 06 07:43:54.138 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-7/pr-53854/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53854/worker-7/master#1c2e17f4e3a2070a7f703f51e29c1c388ef703b6:/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 +1c2e17f4e3a2070a7f703f51e29c1c388ef703b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 06 07:43:54.342 INFO blam! 569f6a3f8deda0113fd3afb27cc90ad7d76fa11287f0103c5ddc7cd0c9a9ceb0
Sep 06 07:43:54.344 INFO running `"docker" "start" "-a" "569f6a3f8deda0113fd3afb27cc90ad7d76fa11287f0103c5ddc7cd0c9a9ceb0"`
Sep 06 07:43:56.022 INFO kablam! usermod: no changes
Sep 06 07:43:56.267 INFO kablam!     Checking dweet v0.1.0 (file:///source)
Sep 06 07:43:58.060 INFO kablam! warning: unused variable: `res`
Sep 06 07:43:58.060 INFO kablam!   --> src/lib.rs:27:13
Sep 06 07:43:58.060 INFO kablam!    |
Sep 06 07:43:58.060 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 06 07:43:58.060 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 06 07:43:58.060 INFO kablam!    |
Sep 06 07:43:58.061 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 07:43:58.061 INFO kablam! 
Sep 06 07:43:58.076 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 07:43:58.076 INFO kablam!   --> src/lib.rs:35:9
Sep 06 07:43:58.076 INFO kablam!    |
Sep 06 07:43:58.076 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 06 07:43:58.076 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 07:43:58.076 INFO kablam!    |
Sep 06 07:43:58.076 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 07:43:58.076 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 07:43:58.077 INFO kablam! 
Sep 06 07:43:58.092 INFO kablam! warning: unused variable: `res`
Sep 06 07:43:58.092 INFO kablam!   --> src/lib.rs:27:13
Sep 06 07:43:58.092 INFO kablam!    |
Sep 06 07:43:58.092 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 06 07:43:58.092 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 06 07:43:58.092 INFO kablam!    |
Sep 06 07:43:58.093 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 06 07:43:58.093 INFO kablam! 
Sep 06 07:43:58.099 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 06 07:43:58.099 INFO kablam!   --> src/lib.rs:35:9
Sep 06 07:43:58.099 INFO kablam!    |
Sep 06 07:43:58.099 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 06 07:43:58.099 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 06 07:43:58.109 INFO kablam!    |
Sep 06 07:43:58.110 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 06 07:43:58.111 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 06 07:43:58.111 INFO kablam! 
Sep 06 07:43:58.166 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.12s
Sep 06 07:43:58.173 INFO kablam! su: No module specific data is present
Sep 06 07:43:58.937 INFO running `"docker" "rm" "-f" "569f6a3f8deda0113fd3afb27cc90ad7d76fa11287f0103c5ddc7cd0c9a9ceb0"`
Sep 06 07:43:59.046 INFO blam! 569f6a3f8deda0113fd3afb27cc90ad7d76fa11287f0103c5ddc7cd0c9a9ceb0