Aug 30 10:37:40.553 INFO checking multipart-0.13.6 against try#2d477f9981361618ac78253c28051a66b6cea125 for pr-53707
Aug 30 10:37:40.553 INFO running: cargo +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets
Aug 30 10:37:40.553 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-1/pr-53707/try#2d477f9981361618ac78253c28051a66b6cea125:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53707/worker-1/try#2d477f9981361618ac78253c28051a66b6cea125:/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 +2d477f9981361618ac78253c28051a66b6cea125-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 30 10:37:40.702 INFO blam! 806a3717441d0c4bae9b5507f16535f641c385b12aedaf398a1b2221f026121d
Aug 30 10:37:40.705 INFO running `"docker" "start" "-a" "806a3717441d0c4bae9b5507f16535f641c385b12aedaf398a1b2221f026121d"`
Aug 30 10:37:41.496 INFO kablam!     Checking multipart v0.13.6 (file:///source)
Aug 30 10:37:44.749 INFO kablam! warning: unused import: `log::LogLevel`
Aug 30 10:37:44.749 INFO kablam!  --> src/client/lazy.rs:3:5
Aug 30 10:37:44.749 INFO kablam!   |
Aug 30 10:37:44.749 INFO kablam! 3 | use log::LogLevel;
Aug 30 10:37:44.749 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 30 10:37:44.749 INFO kablam!   |
Aug 30 10:37:44.750 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:37:44.750 INFO kablam! 
Aug 30 10:37:44.750 INFO kablam! warning: unused import: `mem`
Aug 30 10:37:44.750 INFO kablam!   --> src/client/lazy.rs:14:20
Aug 30 10:37:44.750 INFO kablam!    |
Aug 30 10:37:44.750 INFO kablam! 14 | use std::{fmt, io, mem};
Aug 30 10:37:44.750 INFO kablam!    |                    ^^^
Aug 30 10:37:44.750 INFO kablam! 
Aug 30 10:37:44.750 INFO kablam! warning: unused import: `MultipartWriter`
Aug 30 10:37:44.750 INFO kablam!   --> src/client/lazy.rs:16:38
Aug 30 10:37:44.750 INFO kablam!    |
Aug 30 10:37:44.750 INFO kablam! 16 | use super::{HttpRequest, HttpStream, MultipartWriter};
Aug 30 10:37:44.750 INFO kablam!    |                                      ^^^^^^^^^^^^^^^
Aug 30 10:37:44.750 INFO kablam! 
Aug 30 10:37:44.751 INFO kablam! warning: unused import: `log::LogLevel`
Aug 30 10:37:44.751 INFO kablam!   --> src/server/boundary.rs:15:5
Aug 30 10:37:44.751 INFO kablam!    |
Aug 30 10:37:44.751 INFO kablam! 15 | use log::LogLevel;
Aug 30 10:37:44.751 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 30 10:37:44.751 INFO kablam! 
Aug 30 10:37:44.753 INFO kablam! warning: doc comment not used by rustdoc
Aug 30 10:37:44.753 INFO kablam!    --> src/server/field.rs:521:5
Aug 30 10:37:44.753 INFO kablam!     |
Aug 30 10:37:44.753 INFO kablam! 521 |     /// Field names are case insensitive and consist of ASCII characters
Aug 30 10:37:44.753 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:44.754 INFO kablam!     |
Aug 30 10:37:44.754 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 30 10:37:44.754 INFO kablam! 
Aug 30 10:37:44.805 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:37:44.805 INFO kablam!   --> src/server/field.rs:23:5
Aug 30 10:37:44.805 INFO kablam!    |
Aug 30 10:37:44.805 INFO kablam! 23 | use std::ascii::AsciiExt;
Aug 30 10:37:44.805 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:44.805 INFO kablam!    |
Aug 30 10:37:44.805 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 10:37:44.805 INFO kablam! 
Aug 30 10:37:45.066 INFO kablam! warning: unused import: `log::LogLevel`
Aug 30 10:37:45.066 INFO kablam!  --> src/client/lazy.rs:3:5
Aug 30 10:37:45.066 INFO kablam!   |
Aug 30 10:37:45.066 INFO kablam! 3 | use log::LogLevel;
Aug 30 10:37:45.066 INFO kablam!   |     ^^^^^^^^^^^^^
Aug 30 10:37:45.066 INFO kablam!   |
Aug 30 10:37:45.066 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 30 10:37:45.066 INFO kablam! 
Aug 30 10:37:45.066 INFO kablam! warning: unused import: `mem`
Aug 30 10:37:45.066 INFO kablam!   --> src/client/lazy.rs:14:20
Aug 30 10:37:45.066 INFO kablam!    |
Aug 30 10:37:45.066 INFO kablam! 14 | use std::{fmt, io, mem};
Aug 30 10:37:45.066 INFO kablam!    |                    ^^^
Aug 30 10:37:45.066 INFO kablam! 
Aug 30 10:37:45.066 INFO kablam! warning: unused import: `MultipartWriter`
Aug 30 10:37:45.066 INFO kablam!   --> src/client/lazy.rs:16:38
Aug 30 10:37:45.066 INFO kablam!    |
Aug 30 10:37:45.066 INFO kablam! 16 | use super::{HttpRequest, HttpStream, MultipartWriter};
Aug 30 10:37:45.066 INFO kablam!    |                                      ^^^^^^^^^^^^^^^
Aug 30 10:37:45.066 INFO kablam! 
Aug 30 10:37:45.068 INFO kablam! warning: unused import: `log::LogLevel`
Aug 30 10:37:45.068 INFO kablam!   --> src/server/boundary.rs:15:5
Aug 30 10:37:45.068 INFO kablam!    |
Aug 30 10:37:45.068 INFO kablam! 15 | use log::LogLevel;
Aug 30 10:37:45.068 INFO kablam!    |     ^^^^^^^^^^^^^
Aug 30 10:37:45.068 INFO kablam! 
Aug 30 10:37:45.073 INFO kablam! warning: unused import: `std::slice`
Aug 30 10:37:45.073 INFO kablam!    --> src/server/boundary.rs:235:9
Aug 30 10:37:45.073 INFO kablam!     |
Aug 30 10:37:45.073 INFO kablam! 235 |     use std::slice;
Aug 30 10:37:45.073 INFO kablam!     |         ^^^^^^^^^^
Aug 30 10:37:45.073 INFO kablam! 
Aug 30 10:37:45.076 INFO kablam! warning: doc comment not used by rustdoc
Aug 30 10:37:45.076 INFO kablam!    --> src/server/field.rs:521:5
Aug 30 10:37:45.076 INFO kablam!     |
Aug 30 10:37:45.076 INFO kablam! 521 |     /// Field names are case insensitive and consist of ASCII characters
Aug 30 10:37:45.076 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:45.076 INFO kablam!     |
Aug 30 10:37:45.076 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 30 10:37:45.076 INFO kablam! 
Aug 30 10:37:45.184 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Aug 30 10:37:45.184 INFO kablam!   --> src/server/field.rs:23:5
Aug 30 10:37:45.184 INFO kablam!    |
Aug 30 10:37:45.184 INFO kablam! 23 | use std::ascii::AsciiExt;
Aug 30 10:37:45.184 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:45.184 INFO kablam!    |
Aug 30 10:37:45.184 INFO kablam!    = note: #[warn(deprecated)] on by default
Aug 30 10:37:45.184 INFO kablam! 
Aug 30 10:37:46.180 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:37:46.180 INFO kablam!   --> src/server/field.rs:23:5
Aug 30 10:37:46.180 INFO kablam!    |
Aug 30 10:37:46.180 INFO kablam! 23 | use std::ascii::AsciiExt;
Aug 30 10:37:46.180 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:46.181 INFO kablam! 
Aug 30 10:37:46.853 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Aug 30 10:37:46.853 INFO kablam!   --> src/server/field.rs:23:5
Aug 30 10:37:46.853 INFO kablam!    |
Aug 30 10:37:46.853 INFO kablam! 23 | use std::ascii::AsciiExt;
Aug 30 10:37:46.853 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:46.853 INFO kablam! 
Aug 30 10:37:47.034 INFO kablam! warning: struct is never constructed: `CowStrAsRef`
Aug 30 10:37:47.034 INFO kablam!    --> src/client/lazy.rs:400:1
Aug 30 10:37:47.034 INFO kablam!     |
Aug 30 10:37:47.034 INFO kablam! 400 | struct CowStrAsRef<'d>(Cow<'d, str>);
Aug 30 10:37:47.034 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:47.035 INFO kablam!     |
Aug 30 10:37:47.035 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 10:37:47.035 INFO kablam! 
Aug 30 10:37:47.036 INFO kablam! warning: method is never used: `inner_mut`
Aug 30 10:37:47.036 INFO kablam!    --> src/client/mod.rs:254:5
Aug 30 10:37:47.036 INFO kablam!     |
Aug 30 10:37:47.036 INFO kablam! 254 |     fn inner_mut(&mut self) -> &mut W {
Aug 30 10:37:47.036 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:47.036 INFO kablam! 
Aug 30 10:37:49.243 INFO kablam! warning: struct is never constructed: `CowStrAsRef`
Aug 30 10:37:49.243 INFO kablam!    --> src/client/lazy.rs:400:1
Aug 30 10:37:49.243 INFO kablam!     |
Aug 30 10:37:49.243 INFO kablam! 400 | struct CowStrAsRef<'d>(Cow<'d, str>);
Aug 30 10:37:49.243 INFO kablam!     | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:49.259 INFO kablam!     |
Aug 30 10:37:49.260 INFO kablam!     = note: #[warn(dead_code)] on by default
Aug 30 10:37:49.260 INFO kablam! 
Aug 30 10:37:49.261 INFO kablam! warning: method is never used: `inner_mut`
Aug 30 10:37:49.261 INFO kablam!    --> src/client/mod.rs:254:5
Aug 30 10:37:49.261 INFO kablam!     |
Aug 30 10:37:49.261 INFO kablam! 254 |     fn inner_mut(&mut self) -> &mut W {
Aug 30 10:37:49.261 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 30 10:37:49.261 INFO kablam! 
Aug 30 10:38:02.825 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 21.54s
Aug 30 10:38:02.842 INFO kablam! su: No module specific data is present
Aug 30 10:38:03.420 INFO running `"docker" "rm" "-f" "806a3717441d0c4bae9b5507f16535f641c385b12aedaf398a1b2221f026121d"`
Aug 30 10:38:03.537 INFO blam! 806a3717441d0c4bae9b5507f16535f641c385b12aedaf398a1b2221f026121d