Sep 01 21:07:50.032 INFO checking to-directory-0.1.0 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 01 21:07:50.032 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 01 21:07:50.032 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 21:07:50.185 INFO blam! 497f76b0a0461515d50a69a3d44eb0946f01c797bddb7bb112aa2e797abf1c82
Sep 01 21:07:50.187 INFO running `"docker" "start" "-a" "497f76b0a0461515d50a69a3d44eb0946f01c797bddb7bb112aa2e797abf1c82"`
Sep 01 21:07:50.873 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 01 21:07:50.873 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 01 21:07:50.873 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 01 21:07:50.873 INFO kablam! files will be included as a binary target:
Sep 01 21:07:50.873 INFO kablam! 
Sep 01 21:07:50.873 INFO kablam! * /source/src/main.rs
Sep 01 21:07:50.873 INFO kablam! 
Sep 01 21:07:50.873 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 01 21:07:50.873 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 01 21:07:50.873 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 01 21:07:50.873 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 01 21:07:50.873 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 01 21:07:50.873 INFO kablam! 
Sep 01 21:07:50.874 INFO kablam! For more information on this warning you can consult
Sep 01 21:07:50.874 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 01 21:07:50.874 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Sep 01 21:07:50.874 INFO kablam! please set bin.path in Cargo.toml
Sep 01 21:07:50.912 INFO kablam!     Checking to-directory v0.1.0 (file:///source)
Sep 01 21:07:51.421 INFO kablam! warning: unused import: `std::fmt`
Sep 01 21:07:51.421 INFO kablam!  --> src/types.rs:2:5
Sep 01 21:07:51.422 INFO kablam!   |
Sep 01 21:07:51.422 INFO kablam! 2 | use std::fmt;
Sep 01 21:07:51.422 INFO kablam!   |     ^^^^^^^^
Sep 01 21:07:51.422 INFO kablam!   |
Sep 01 21:07:51.422 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:07:51.422 INFO kablam! 
Sep 01 21:07:51.441 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 01 21:07:51.441 INFO kablam!  --> src/dir.rs:6:31
Sep 01 21:07:51.441 INFO kablam!   |
Sep 01 21:07:51.441 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Sep 01 21:07:51.441 INFO kablam!   |                               ^^^^^^^^^^^^^
Sep 01 21:07:51.441 INFO kablam!   |
Sep 01 21:07:51.441 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 21:07:51.441 INFO kablam! 
Sep 01 21:07:51.465 INFO kablam! warning: unused import: `std::fmt`
Sep 01 21:07:51.465 INFO kablam!  --> src/types.rs:2:5
Sep 01 21:07:51.465 INFO kablam!   |
Sep 01 21:07:51.465 INFO kablam! 2 | use std::fmt;
Sep 01 21:07:51.465 INFO kablam!   |     ^^^^^^^^
Sep 01 21:07:51.465 INFO kablam!   |
Sep 01 21:07:51.466 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 01 21:07:51.466 INFO kablam! 
Sep 01 21:07:51.478 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 01 21:07:51.478 INFO kablam!  --> src/dir.rs:6:31
Sep 01 21:07:51.478 INFO kablam!   |
Sep 01 21:07:51.478 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Sep 01 21:07:51.478 INFO kablam!   |                               ^^^^^^^^^^^^^
Sep 01 21:07:51.478 INFO kablam!   |
Sep 01 21:07:51.478 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 01 21:07:51.478 INFO kablam! 
Sep 01 21:07:51.625 INFO kablam! warning: unused variable: `directory`
Sep 01 21:07:51.625 INFO kablam!   --> src/dir.rs:16:15
Sep 01 21:07:51.626 INFO kablam!    |
Sep 01 21:07:51.626 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Sep 01 21:07:51.626 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Sep 01 21:07:51.626 INFO kablam!    |
Sep 01 21:07:51.626 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 21:07:51.626 INFO kablam! 
Sep 01 21:07:51.626 INFO kablam! warning: unused variable: `extension`
Sep 01 21:07:51.626 INFO kablam!   --> src/database.rs:37:21
Sep 01 21:07:51.626 INFO kablam!    |
Sep 01 21:07:51.626 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Sep 01 21:07:51.626 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Sep 01 21:07:51.626 INFO kablam! 
Sep 01 21:07:51.626 INFO kablam! warning: unused variable: `err`
Sep 01 21:07:51.626 INFO kablam!   --> src/database.rs:95:17
Sep 01 21:07:51.626 INFO kablam!    |
Sep 01 21:07:51.626 INFO kablam! 95 |             Err(err) => {
Sep 01 21:07:51.626 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Sep 01 21:07:51.627 INFO kablam! 
Sep 01 21:07:51.677 INFO kablam! warning: unused variable: `directory`
Sep 01 21:07:51.677 INFO kablam!   --> src/dir.rs:16:15
Sep 01 21:07:51.677 INFO kablam!    |
Sep 01 21:07:51.677 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Sep 01 21:07:51.677 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Sep 01 21:07:51.677 INFO kablam!    |
Sep 01 21:07:51.677 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 01 21:07:51.677 INFO kablam! 
Sep 01 21:07:51.677 INFO kablam! warning: unused variable: `extension`
Sep 01 21:07:51.677 INFO kablam!   --> src/database.rs:37:21
Sep 01 21:07:51.678 INFO kablam!    |
Sep 01 21:07:51.678 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Sep 01 21:07:51.678 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Sep 01 21:07:51.678 INFO kablam! 
Sep 01 21:07:51.678 INFO kablam! warning: unused variable: `err`
Sep 01 21:07:51.678 INFO kablam!   --> src/database.rs:95:17
Sep 01 21:07:51.678 INFO kablam!    |
Sep 01 21:07:51.678 INFO kablam! 95 |             Err(err) => {
Sep 01 21:07:51.678 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Sep 01 21:07:51.678 INFO kablam! 
Sep 01 21:07:51.746 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Sep 01 21:07:51.750 INFO kablam! su: No module specific data is present
Sep 01 21:07:52.088 INFO running `"docker" "rm" "-f" "497f76b0a0461515d50a69a3d44eb0946f01c797bddb7bb112aa2e797abf1c82"`
Sep 01 21:07:52.214 INFO blam! 497f76b0a0461515d50a69a3d44eb0946f01c797bddb7bb112aa2e797abf1c82