Nov 10 03:04:47.390 INFO checking multipart-0.15.3 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 10 03:04:47.390 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-1/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55632/try#dc13be39fae8d4c607889b27de374b52586485a3:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +dc13be39fae8d4c607889b27de374b52586485a3-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 10 03:04:47.748 INFO blam! df8cf6183f6a4164f657ef7dfc9f91ec769f84fc9b77d6ffc3fb426efb23baea
Nov 10 03:04:47.751 INFO running `"docker" "start" "-a" "df8cf6183f6a4164f657ef7dfc9f91ec769f84fc9b77d6ffc3fb426efb23baea"`
Nov 10 03:04:48.421 INFO kablam! usermod: no changes
Nov 10 03:04:48.431 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 10 03:04:48.431 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 10 03:04:48.431 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 10 03:04:48.431 INFO kablam! files will be included as a binary target:
Nov 10 03:04:48.431 INFO kablam! 
Nov 10 03:04:48.431 INFO kablam! * /source/src/bin/read_file.rs
Nov 10 03:04:48.431 INFO kablam! 
Nov 10 03:04:48.431 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 10 03:04:48.431 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 10 03:04:48.431 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 10 03:04:48.431 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 10 03:04:48.431 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 10 03:04:48.431 INFO kablam! 
Nov 10 03:04:48.431 INFO kablam! For more information on this warning you can consult
Nov 10 03:04:48.431 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 10 03:04:48.634 INFO kablam!     Checking slice-deque v0.1.14
Nov 10 03:04:48.636 INFO kablam!     Checking mustache v0.8.2
Nov 10 03:04:48.638 INFO kablam!     Checking twoway v0.1.8
Nov 10 03:04:48.638 INFO kablam!     Checking tiny_http v0.6.0
Nov 10 03:04:50.155 INFO kablam!     Checking nickel v0.10.1
Nov 10 03:04:50.679 INFO kablam!     Checking buf_redux v0.7.1
Nov 10 03:04:53.893 INFO kablam!     Checking multipart v0.15.3 (/source)
Nov 10 03:04:57.679 INFO kablam! warning: unused `#[macro_use]` import
Nov 10 03:04:57.679 INFO kablam!   --> src/lib.rs:48:1
Nov 10 03:04:57.679 INFO kablam!    |
Nov 10 03:04:57.679 INFO kablam! 48 | #[macro_use]
Nov 10 03:04:57.679 INFO kablam!    | ^^^^^^^^^^^^
Nov 10 03:04:57.679 INFO kablam!    |
Nov 10 03:04:57.679 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 10 03:04:57.679 INFO kablam! 
Nov 10 03:04:57.679 INFO kablam! warning: unused imports: `Cell`, `RefCell`
Nov 10 03:04:57.679 INFO kablam!  --> src/mock.rs:8:17
Nov 10 03:04:57.679 INFO kablam!   |
Nov 10 03:04:57.679 INFO kablam! 8 | use std::cell::{Cell, RefCell};
Nov 10 03:04:57.679 INFO kablam!   |                 ^^^^  ^^^^^^^
Nov 10 03:04:57.679 INFO kablam! 
Nov 10 03:04:57.679 INFO kablam! warning: unused import: `thread`
Nov 10 03:04:57.679 INFO kablam!   --> src/mock.rs:10:16
Nov 10 03:04:57.679 INFO kablam!    |
Nov 10 03:04:57.679 INFO kablam! 10 | use std::{fmt, thread};
Nov 10 03:04:57.679 INFO kablam!    |                ^^^^^^
Nov 10 03:04:57.679 INFO kablam! 
Nov 10 03:04:57.679 INFO kablam! warning: unused import: `SubLevel`
Nov 10 03:04:57.679 INFO kablam!  --> src/server/field.rs:9:28
Nov 10 03:04:57.679 INFO kablam!   |
Nov 10 03:04:57.679 INFO kablam! 9 | use mime::{Mime, TopLevel, SubLevel};
Nov 10 03:04:57.679 INFO kablam!   |                            ^^^^^^^^
Nov 10 03:04:57.679 INFO kablam! 
Nov 10 03:04:57.679 INFO kablam! warning: unused import: `quick_error::ResultExt`
Nov 10 03:04:57.679 INFO kablam!   --> src/server/field.rs:11:5
Nov 10 03:04:57.679 INFO kablam!    |
Nov 10 03:04:57.679 INFO kablam! 11 | use quick_error::ResultExt;
Nov 10 03:04:57.679 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 10 03:04:57.679 INFO kablam! 
Nov 10 03:04:58.243 INFO kablam! warning: unused imports: `Cell`, `RefCell`
Nov 10 03:04:58.243 INFO kablam!  --> src/mock.rs:8:17
Nov 10 03:04:58.243 INFO kablam!   |
Nov 10 03:04:58.243 INFO kablam! 8 | use std::cell::{Cell, RefCell};
Nov 10 03:04:58.243 INFO kablam!   |                 ^^^^  ^^^^^^^
Nov 10 03:04:58.243 INFO kablam!   |
Nov 10 03:04:58.243 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 10 03:04:58.243 INFO kablam! 
Nov 10 03:04:58.243 INFO kablam! warning: unused import: `thread`
Nov 10 03:04:58.243 INFO kablam!   --> src/mock.rs:10:16
Nov 10 03:04:58.243 INFO kablam!    |
Nov 10 03:04:58.243 INFO kablam! 10 | use std::{fmt, thread};
Nov 10 03:04:58.243 INFO kablam!    |                ^^^^^^
Nov 10 03:04:58.243 INFO kablam! 
Nov 10 03:04:58.251 INFO kablam! warning: unused import: `SubLevel`
Nov 10 03:04:58.251 INFO kablam!  --> src/server/field.rs:9:28
Nov 10 03:04:58.251 INFO kablam!   |
Nov 10 03:04:58.251 INFO kablam! 9 | use mime::{Mime, TopLevel, SubLevel};
Nov 10 03:04:58.251 INFO kablam!   |                            ^^^^^^^^
Nov 10 03:04:58.251 INFO kablam! 
Nov 10 03:04:58.251 INFO kablam! warning: unused import: `quick_error::ResultExt`
Nov 10 03:04:58.251 INFO kablam!   --> src/server/field.rs:11:5
Nov 10 03:04:58.251 INFO kablam!    |
Nov 10 03:04:58.251 INFO kablam! 11 | use quick_error::ResultExt;
Nov 10 03:04:58.251 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 10 03:04:58.251 INFO kablam! 
Nov 10 03:04:58.251 INFO kablam! warning: unused import: `self`
Nov 10 03:04:58.251 INFO kablam!   --> src/local_test.rs:11:12
Nov 10 03:04:58.251 INFO kablam!    |
Nov 10 03:04:58.251 INFO kablam! 11 | use mime::{self, Mime};
Nov 10 03:04:58.251 INFO kablam!    |            ^^^^
Nov 10 03:04:58.251 INFO kablam! 
Nov 10 03:05:09.767 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 03:05:09.767 INFO kablam!   --> src/bin/form_test.rs:21:9
Nov 10 03:05:09.767 INFO kablam!    |
Nov 10 03:05:09.767 INFO kablam! 21 | /         multipart.foreach_entry(|_| {})
Nov 10 03:05:09.767 INFO kablam! 22 | |             .map_err(|e| println!("error handling field: {}", e));
Nov 10 03:05:09.767 INFO kablam!    | |__________________________________________________________________^
Nov 10 03:05:09.767 INFO kablam!    |
Nov 10 03:05:09.767 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 03:05:09.767 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 03:05:09.767 INFO kablam! 
Nov 10 03:05:13.143 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 10 03:05:13.143 INFO kablam!   --> src/bin/form_test.rs:21:9
Nov 10 03:05:13.143 INFO kablam!    |
Nov 10 03:05:13.143 INFO kablam! 21 | /         multipart.foreach_entry(|_| {})
Nov 10 03:05:13.143 INFO kablam! 22 | |             .map_err(|e| println!("error handling field: {}", e));
Nov 10 03:05:13.143 INFO kablam!    | |__________________________________________________________________^
Nov 10 03:05:13.143 INFO kablam!    |
Nov 10 03:05:13.143 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Nov 10 03:05:13.143 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Nov 10 03:05:13.143 INFO kablam! 
Nov 10 03:05:13.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 24.73s
Nov 10 03:05:13.178 INFO kablam! su: No module specific data is present
Nov 10 03:05:13.567 INFO running `"docker" "rm" "-f" "df8cf6183f6a4164f657ef7dfc9f91ec769f84fc9b77d6ffc3fb426efb23baea"`
Nov 10 03:05:13.665 INFO blam! df8cf6183f6a4164f657ef7dfc9f91ec769f84fc9b77d6ffc3fb426efb23baea