Sep 01 21:41:00.740 INFO checking teapot-0.1.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:41:00.740 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:41:00.740 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-0/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-0/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 01 21:41:00.962 INFO blam! 99ccc78b7e53d36b6eb9aa2ebad291f12e6bfc8c42738ffd1ca7cbe6b63f7afb
Sep 01 21:41:00.964 INFO running `"docker" "start" "-a" "99ccc78b7e53d36b6eb9aa2ebad291f12e6bfc8c42738ffd1ca7cbe6b63f7afb"`
Sep 01 21:41:01.928 INFO kablam!     Checking teapot v0.1.1 (file:///source)
Sep 01 21:41:02.383 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 01 21:41:02.383 INFO kablam!  --> src/mime.rs:2:5
Sep 01 21:41:02.383 INFO kablam!   |
Sep 01 21:41:02.383 INFO kablam! 2 | use std::str::FromStr;
Sep 01 21:41:02.383 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.384 INFO kablam!   |
Sep 01 21:41:02.384 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:41:02.384 INFO kablam! 
Sep 01 21:41:02.384 INFO kablam! warning: unused import: `super::super::lines::Lines`
Sep 01 21:41:02.384 INFO kablam!  --> src/http/parse/headers.rs:1:5
Sep 01 21:41:02.384 INFO kablam!   |
Sep 01 21:41:02.384 INFO kablam! 1 | use super::super::lines::Lines;
Sep 01 21:41:02.384 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.384 INFO kablam! 
Sep 01 21:41:02.384 INFO kablam! warning: unused import: `super::super::headers::RawHeader`
Sep 01 21:41:02.384 INFO kablam!  --> src/http/parse/headers.rs:2:5
Sep 01 21:41:02.384 INFO kablam!   |
Sep 01 21:41:02.384 INFO kablam! 2 | use super::super::headers::RawHeader;
Sep 01 21:41:02.384 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.384 INFO kablam! 
Sep 01 21:41:02.384 INFO kablam! warning: unused import: `std::io::Read`
Sep 01 21:41:02.384 INFO kablam!  --> src/http/parse/headers.rs:3:5
Sep 01 21:41:02.384 INFO kablam!   |
Sep 01 21:41:02.384 INFO kablam! 3 | use std::io::Read;
Sep 01 21:41:02.384 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 01 21:41:02.384 INFO kablam! 
Sep 01 21:41:02.385 INFO kablam! warning: unused import: `RawHeader`
Sep 01 21:41:02.385 INFO kablam!  --> src/http/message.rs:5:31
Sep 01 21:41:02.386 INFO kablam!   |
Sep 01 21:41:02.386 INFO kablam! 5 | use super::headers::{Headers, RawHeader};
Sep 01 21:41:02.386 INFO kablam!   |                               ^^^^^^^^^
Sep 01 21:41:02.386 INFO kablam! 
Sep 01 21:41:02.484 INFO kablam! warning: unused import: `std::str::FromStr`
Sep 01 21:41:02.484 INFO kablam!  --> src/mime.rs:2:5
Sep 01 21:41:02.484 INFO kablam!   |
Sep 01 21:41:02.484 INFO kablam! 2 | use std::str::FromStr;
Sep 01 21:41:02.484 INFO kablam!   |     ^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.484 INFO kablam!   |
Sep 01 21:41:02.484 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:41:02.484 INFO kablam! 
Sep 01 21:41:02.484 INFO kablam! warning: unused import: `super::*`
Sep 01 21:41:02.484 INFO kablam!   --> src/mime.rs:27:9
Sep 01 21:41:02.484 INFO kablam!    |
Sep 01 21:41:02.484 INFO kablam! 27 |     use super::*;
Sep 01 21:41:02.484 INFO kablam!    |         ^^^^^^^^
Sep 01 21:41:02.484 INFO kablam! 
Sep 01 21:41:02.484 INFO kablam! warning: unused import: `super::super::lines::Lines`
Sep 01 21:41:02.484 INFO kablam!  --> src/http/parse/headers.rs:1:5
Sep 01 21:41:02.484 INFO kablam!   |
Sep 01 21:41:02.484 INFO kablam! 1 | use super::super::lines::Lines;
Sep 01 21:41:02.484 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.484 INFO kablam! 
Sep 01 21:41:02.485 INFO kablam! warning: unused import: `super::super::headers::RawHeader`
Sep 01 21:41:02.485 INFO kablam!  --> src/http/parse/headers.rs:2:5
Sep 01 21:41:02.485 INFO kablam!   |
Sep 01 21:41:02.485 INFO kablam! 2 | use super::super::headers::RawHeader;
Sep 01 21:41:02.485 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 01 21:41:02.485 INFO kablam! 
Sep 01 21:41:02.485 INFO kablam! warning: unused import: `std::io::Read`
Sep 01 21:41:02.485 INFO kablam!  --> src/http/parse/headers.rs:3:5
Sep 01 21:41:02.485 INFO kablam!   |
Sep 01 21:41:02.485 INFO kablam! 3 | use std::io::Read;
Sep 01 21:41:02.485 INFO kablam!   |     ^^^^^^^^^^^^^
Sep 01 21:41:02.485 INFO kablam! 
Sep 01 21:41:02.486 INFO kablam! warning: unused import: `RawHeader`
Sep 01 21:41:02.486 INFO kablam!  --> src/http/message.rs:5:31
Sep 01 21:41:02.486 INFO kablam!   |
Sep 01 21:41:02.486 INFO kablam! 5 | use super::headers::{Headers, RawHeader};
Sep 01 21:41:02.486 INFO kablam!   |                               ^^^^^^^^^
Sep 01 21:41:02.486 INFO kablam! 
Sep 01 21:41:02.799 INFO kablam! warning: unused variable: `raw`
Sep 01 21:41:02.799 INFO kablam!   --> src/http/headers.rs:97:13
Sep 01 21:41:02.799 INFO kablam!    |
Sep 01 21:41:02.799 INFO kablam! 97 |         let raw = raw.into();
Sep 01 21:41:02.799 INFO kablam!    |             ^^^ help: consider using `_raw` instead
Sep 01 21:41:02.799 INFO kablam!    |
Sep 01 21:41:02.799 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 21:41:02.799 INFO kablam! 
Sep 01 21:41:02.905 INFO kablam! warning: field is never used: `headers`
Sep 01 21:41:02.905 INFO kablam!   --> src/http/message.rs:30:5
Sep 01 21:41:02.905 INFO kablam!    |
Sep 01 21:41:02.905 INFO kablam! 30 |     headers: Headers,
Sep 01 21:41:02.905 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 21:41:02.905 INFO kablam!    |
Sep 01 21:41:02.905 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 21:41:02.905 INFO kablam! 
Sep 01 21:41:02.906 INFO kablam! warning: field is never used: `body`
Sep 01 21:41:02.906 INFO kablam!   --> src/http/message.rs:31:5
Sep 01 21:41:02.906 INFO kablam!    |
Sep 01 21:41:02.906 INFO kablam! 31 |     body: &'a Read,
Sep 01 21:41:02.906 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 21:41:02.906 INFO kablam! 
Sep 01 21:41:03.106 INFO kablam! warning: unused variable: `raw`
Sep 01 21:41:03.106 INFO kablam!   --> src/http/headers.rs:97:13
Sep 01 21:41:03.106 INFO kablam!    |
Sep 01 21:41:03.106 INFO kablam! 97 |         let raw = raw.into();
Sep 01 21:41:03.106 INFO kablam!    |             ^^^ help: consider using `_raw` instead
Sep 01 21:41:03.106 INFO kablam!    |
Sep 01 21:41:03.106 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 21:41:03.106 INFO kablam! 
Sep 01 21:41:03.296 INFO kablam! warning: field is never used: `headers`
Sep 01 21:41:03.296 INFO kablam!   --> src/http/message.rs:30:5
Sep 01 21:41:03.296 INFO kablam!    |
Sep 01 21:41:03.296 INFO kablam! 30 |     headers: Headers,
Sep 01 21:41:03.296 INFO kablam!    |     ^^^^^^^^^^^^^^^^
Sep 01 21:41:03.297 INFO kablam!    |
Sep 01 21:41:03.297 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 01 21:41:03.297 INFO kablam! 
Sep 01 21:41:03.297 INFO kablam! warning: field is never used: `body`
Sep 01 21:41:03.297 INFO kablam!   --> src/http/message.rs:31:5
Sep 01 21:41:03.297 INFO kablam!    |
Sep 01 21:41:03.297 INFO kablam! 31 |     body: &'a Read,
Sep 01 21:41:03.297 INFO kablam!    |     ^^^^^^^^^^^^^^
Sep 01 21:41:03.297 INFO kablam! 
Sep 01 21:41:03.339 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.44s
Sep 01 21:41:03.343 INFO kablam! su: No module specific data is present
Sep 01 21:41:03.822 INFO running `"docker" "rm" "-f" "99ccc78b7e53d36b6eb9aa2ebad291f12e6bfc8c42738ffd1ca7cbe6b63f7afb"`
Sep 01 21:41:03.950 INFO blam! 99ccc78b7e53d36b6eb9aa2ebad291f12e6bfc8c42738ffd1ca7cbe6b63f7afb