Sep 20 04:13:39.041 INFO checking dweet-0.1.0 against master#1e21c9a297a9fe668d62887a3a6a4add8e717b17 for pr-54352
Sep 20 04:13:39.041 INFO running: cargo +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets
Sep 20 04:13:39.041 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54352/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54352/worker-2/master#1e21c9a297a9fe668d62887a3a6a4add8e717b17:/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 +1e21c9a297a9fe668d62887a3a6a4add8e717b17-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 20 04:13:39.295 INFO blam! 6fb7fd5debb9afc6288e9793ee68811741fada1964dae90c74ef58ebb9a6996f
Sep 20 04:13:39.297 INFO running `"docker" "start" "-a" "6fb7fd5debb9afc6288e9793ee68811741fada1964dae90c74ef58ebb9a6996f"`
Sep 20 04:13:40.865 INFO kablam! usermod: no changes
Sep 20 04:13:41.043 INFO kablam!    Compiling openssl-sys v0.6.7
Sep 20 04:13:43.422 INFO kablam!     Checking openssl v0.6.7
Sep 20 04:13:45.110 INFO kablam!     Checking cookie v0.1.21
Sep 20 04:13:46.021 INFO kablam!     Checking hyper v0.6.16
Sep 20 04:13:49.238 INFO kablam!     Checking dweet v0.1.0 (/source)
Sep 20 04:13:49.991 INFO kablam! warning: unused variable: `res`
Sep 20 04:13:49.991 INFO kablam!   --> src/lib.rs:27:13
Sep 20 04:13:49.991 INFO kablam!    |
Sep 20 04:13:49.991 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 20 04:13:49.991 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 20 04:13:49.991 INFO kablam!    |
Sep 20 04:13:49.991 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 04:13:49.991 INFO kablam! 
Sep 20 04:13:49.991 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:13:49.991 INFO kablam!   --> src/lib.rs:35:9
Sep 20 04:13:49.991 INFO kablam!    |
Sep 20 04:13:49.991 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 20 04:13:49.991 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:13:49.991 INFO kablam!    |
Sep 20 04:13:49.991 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 04:13:49.991 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:13:49.991 INFO kablam! 
Sep 20 04:13:50.061 INFO kablam! warning: unused variable: `res`
Sep 20 04:13:50.061 INFO kablam!   --> src/lib.rs:27:13
Sep 20 04:13:50.061 INFO kablam!    |
Sep 20 04:13:50.061 INFO kablam! 27 |         let res = client.post(&url).header(ContentType::json()).body(&json_string).send().unwrap();
Sep 20 04:13:50.061 INFO kablam!    |             ^^^ help: consider using `_res` instead
Sep 20 04:13:50.061 INFO kablam!    |
Sep 20 04:13:50.061 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 20 04:13:50.061 INFO kablam! 
Sep 20 04:13:50.067 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 20 04:13:50.067 INFO kablam!   --> src/lib.rs:35:9
Sep 20 04:13:50.067 INFO kablam!    |
Sep 20 04:13:50.067 INFO kablam! 35 |         res.read_to_string(&mut json_data);
Sep 20 04:13:50.067 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 20 04:13:50.067 INFO kablam!    |
Sep 20 04:13:50.067 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 20 04:13:50.067 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 20 04:13:50.067 INFO kablam! 
Sep 20 04:13:50.083 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 9.17s
Sep 20 04:13:50.088 INFO kablam! su: No module specific data is present
Sep 20 04:13:50.488 INFO running `"docker" "rm" "-f" "6fb7fd5debb9afc6288e9793ee68811741fada1964dae90c74ef58ebb9a6996f"`
Sep 20 04:13:50.553 INFO blam! 6fb7fd5debb9afc6288e9793ee68811741fada1964dae90c74ef58ebb9a6996f