Sep 21 06:47:03.637 INFO checking multipart-0.15.3 against master#f7f4c500b46603386e940f116b469c7adc043a6d for pr-54394
Sep 21 06:47:03.637 INFO running: cargo +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets
Sep 21 06:47:03.637 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54394/master#f7f4c500b46603386e940f116b469c7adc043a6d:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-3/master#f7f4c500b46603386e940f116b469c7adc043a6d:/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 +f7f4c500b46603386e940f116b469c7adc043a6d-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:47:03.848 INFO blam! 5076807b6a3986f691cfc0063758cf03c5d3922e8eae0d2f732042b0608eca3a
Sep 21 06:47:03.850 INFO running `"docker" "start" "-a" "5076807b6a3986f691cfc0063758cf03c5d3922e8eae0d2f732042b0608eca3a"`
Sep 21 06:47:05.005 INFO kablam! usermod: no changes
Sep 21 06:47:05.102 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 21 06:47:05.102 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 21 06:47:05.102 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 21 06:47:05.102 INFO kablam! files will be included as a binary target:
Sep 21 06:47:05.102 INFO kablam! 
Sep 21 06:47:05.102 INFO kablam! * /source/src/bin/read_file.rs
Sep 21 06:47:05.102 INFO kablam! 
Sep 21 06:47:05.102 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 21 06:47:05.102 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 21 06:47:05.102 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 21 06:47:05.102 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 21 06:47:05.102 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 21 06:47:05.102 INFO kablam! 
Sep 21 06:47:05.102 INFO kablam! For more information on this warning you can consult
Sep 21 06:47:05.102 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 21 06:47:05.364 INFO kablam!     Checking twoway v0.1.8
Sep 21 06:47:05.374 INFO kablam!     Checking tiny_http v0.6.0
Sep 21 06:47:07.017 INFO kablam!     Checking multipart v0.15.3 (/source)
Sep 21 06:47:08.626 INFO kablam! warning: unused `#[macro_use]` import
Sep 21 06:47:08.626 INFO kablam!   --> src/lib.rs:48:1
Sep 21 06:47:08.626 INFO kablam!    |
Sep 21 06:47:08.626 INFO kablam! 48 | #[macro_use]
Sep 21 06:47:08.626 INFO kablam!    | ^^^^^^^^^^^^
Sep 21 06:47:08.626 INFO kablam!    |
Sep 21 06:47:08.626 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 21 06:47:08.626 INFO kablam! 
Sep 21 06:47:08.626 INFO kablam! warning: unused imports: `Cell`, `RefCell`
Sep 21 06:47:08.626 INFO kablam!  --> src/mock.rs:8:17
Sep 21 06:47:08.626 INFO kablam!   |
Sep 21 06:47:08.626 INFO kablam! 8 | use std::cell::{Cell, RefCell};
Sep 21 06:47:08.626 INFO kablam!   |                 ^^^^  ^^^^^^^
Sep 21 06:47:08.626 INFO kablam! 
Sep 21 06:47:08.627 INFO kablam! warning: unused import: `thread`
Sep 21 06:47:08.627 INFO kablam!   --> src/mock.rs:10:16
Sep 21 06:47:08.627 INFO kablam!    |
Sep 21 06:47:08.627 INFO kablam! 10 | use std::{fmt, thread};
Sep 21 06:47:08.627 INFO kablam!    |                ^^^^^^
Sep 21 06:47:08.627 INFO kablam! 
Sep 21 06:47:08.627 INFO kablam! warning: unused import: `SubLevel`
Sep 21 06:47:08.627 INFO kablam!  --> src/server/field.rs:9:28
Sep 21 06:47:08.627 INFO kablam!   |
Sep 21 06:47:08.627 INFO kablam! 9 | use mime::{Mime, TopLevel, SubLevel};
Sep 21 06:47:08.627 INFO kablam!   |                            ^^^^^^^^
Sep 21 06:47:08.627 INFO kablam! 
Sep 21 06:47:08.627 INFO kablam! warning: unused import: `quick_error::ResultExt`
Sep 21 06:47:08.627 INFO kablam!   --> src/server/field.rs:11:5
Sep 21 06:47:08.627 INFO kablam!    |
Sep 21 06:47:08.627 INFO kablam! 11 | use quick_error::ResultExt;
Sep 21 06:47:08.627 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:47:08.627 INFO kablam! 
Sep 21 06:47:08.812 INFO kablam! warning: unused imports: `Cell`, `RefCell`
Sep 21 06:47:08.812 INFO kablam!  --> src/mock.rs:8:17
Sep 21 06:47:08.812 INFO kablam!   |
Sep 21 06:47:08.812 INFO kablam! 8 | use std::cell::{Cell, RefCell};
Sep 21 06:47:08.812 INFO kablam!   |                 ^^^^  ^^^^^^^
Sep 21 06:47:08.812 INFO kablam!   |
Sep 21 06:47:08.812 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 21 06:47:08.812 INFO kablam! 
Sep 21 06:47:08.812 INFO kablam! warning: unused import: `thread`
Sep 21 06:47:08.812 INFO kablam!   --> src/mock.rs:10:16
Sep 21 06:47:08.812 INFO kablam!    |
Sep 21 06:47:08.812 INFO kablam! 10 | use std::{fmt, thread};
Sep 21 06:47:08.812 INFO kablam!    |                ^^^^^^
Sep 21 06:47:08.812 INFO kablam! 
Sep 21 06:47:08.818 INFO kablam! warning: unused import: `SubLevel`
Sep 21 06:47:08.818 INFO kablam!  --> src/server/field.rs:9:28
Sep 21 06:47:08.818 INFO kablam!   |
Sep 21 06:47:08.818 INFO kablam! 9 | use mime::{Mime, TopLevel, SubLevel};
Sep 21 06:47:08.818 INFO kablam!   |                            ^^^^^^^^
Sep 21 06:47:08.818 INFO kablam! 
Sep 21 06:47:08.818 INFO kablam! warning: unused import: `quick_error::ResultExt`
Sep 21 06:47:08.818 INFO kablam!   --> src/server/field.rs:11:5
Sep 21 06:47:08.818 INFO kablam!    |
Sep 21 06:47:08.818 INFO kablam! 11 | use quick_error::ResultExt;
Sep 21 06:47:08.818 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:47:08.818 INFO kablam! 
Sep 21 06:47:08.823 INFO kablam! warning: unused import: `self`
Sep 21 06:47:08.823 INFO kablam!   --> src/local_test.rs:11:12
Sep 21 06:47:08.823 INFO kablam!    |
Sep 21 06:47:08.823 INFO kablam! 11 | use mime::{self, Mime};
Sep 21 06:47:08.823 INFO kablam!    |            ^^^^
Sep 21 06:47:08.823 INFO kablam! 
Sep 21 06:47:17.122 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 06:47:17.122 INFO kablam!   --> src/bin/form_test.rs:21:9
Sep 21 06:47:17.122 INFO kablam!    |
Sep 21 06:47:17.122 INFO kablam! 21 | /         multipart.foreach_entry(|_| {})
Sep 21 06:47:17.122 INFO kablam! 22 | |             .map_err(|e| println!("error handling field: {}", e));
Sep 21 06:47:17.122 INFO kablam!    | |__________________________________________________________________^
Sep 21 06:47:17.122 INFO kablam!    |
Sep 21 06:47:17.122 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 06:47:17.122 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 06:47:17.122 INFO kablam! 
Sep 21 06:47:17.197 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 06:47:17.198 INFO kablam!   --> src/bin/form_test.rs:21:9
Sep 21 06:47:17.198 INFO kablam!    |
Sep 21 06:47:17.198 INFO kablam! 21 | /         multipart.foreach_entry(|_| {})
Sep 21 06:47:17.198 INFO kablam! 22 | |             .map_err(|e| println!("error handling field: {}", e));
Sep 21 06:47:17.199 INFO kablam!    | |__________________________________________________________________^
Sep 21 06:47:17.199 INFO kablam!    |
Sep 21 06:47:17.199 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 06:47:17.199 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 06:47:17.200 INFO kablam! 
Sep 21 06:47:18.233 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 13.18s
Sep 21 06:47:18.265 INFO kablam! su: No module specific data is present
Sep 21 06:47:19.225 INFO running `"docker" "rm" "-f" "5076807b6a3986f691cfc0063758cf03c5d3922e8eae0d2f732042b0608eca3a"`
Sep 21 06:47:19.330 INFO blam! 5076807b6a3986f691cfc0063758cf03c5d3922e8eae0d2f732042b0608eca3a