Sep 10 07:43:34.083 INFO checking to-directory-0.1.0 against master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1 for pr-54090
Sep 10 07:43:34.083 INFO running: cargo +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets
Sep 10 07:43:34.083 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-54090/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54090/worker-3/master#f50b7758f4dc85dc1c5e38258adaa94213ac6ed1:/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 +f50b7758f4dc85dc1c5e38258adaa94213ac6ed1-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-m" "2G" "crater"`
Sep 10 07:43:34.229 INFO blam! 6f563dfd3ef11c8c7f19ee5decc24ba91efc7d4812f2211842cf8418e15d04e8
Sep 10 07:43:34.231 INFO running `"docker" "start" "-a" "6f563dfd3ef11c8c7f19ee5decc24ba91efc7d4812f2211842cf8418e15d04e8"`
Sep 10 07:43:35.244 INFO kablam! usermod: no changes
Sep 10 07:43:35.262 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Sep 10 07:43:35.263 INFO kablam! disables Cargo from automatically inferring other binary targets.
Sep 10 07:43:35.263 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Sep 10 07:43:35.263 INFO kablam! files will be included as a binary target:
Sep 10 07:43:35.263 INFO kablam! 
Sep 10 07:43:35.263 INFO kablam! * /source/src/main.rs
Sep 10 07:43:35.263 INFO kablam! 
Sep 10 07:43:35.263 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Sep 10 07:43:35.263 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Sep 10 07:43:35.263 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Sep 10 07:43:35.263 INFO kablam! section. You may also move the files to a location where Cargo would not
Sep 10 07:43:35.263 INFO kablam! automatically infer them to be a target, such as in subfolders.
Sep 10 07:43:35.263 INFO kablam! 
Sep 10 07:43:35.263 INFO kablam! For more information on this warning you can consult
Sep 10 07:43:35.263 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Sep 10 07:43:35.263 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Sep 10 07:43:35.263 INFO kablam! please set bin.path in Cargo.toml
Sep 10 07:43:35.287 INFO kablam!     Checking bincode v0.5.9
Sep 10 07:43:36.238 INFO kablam!     Checking to-directory v0.1.0 (file:///source)
Sep 10 07:43:36.662 INFO kablam! warning: unused import: `std::fmt`
Sep 10 07:43:36.662 INFO kablam!  --> src/types.rs:2:5
Sep 10 07:43:36.662 INFO kablam!   |
Sep 10 07:43:36.662 INFO kablam! 2 | use std::fmt;
Sep 10 07:43:36.662 INFO kablam!   |     ^^^^^^^^
Sep 10 07:43:36.662 INFO kablam!   |
Sep 10 07:43:36.662 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 07:43:36.662 INFO kablam! 
Sep 10 07:43:36.674 INFO kablam! warning: unused import: `std::fmt`
Sep 10 07:43:36.674 INFO kablam!  --> src/types.rs:2:5
Sep 10 07:43:36.674 INFO kablam!   |
Sep 10 07:43:36.674 INFO kablam! 2 | use std::fmt;
Sep 10 07:43:36.674 INFO kablam!   |     ^^^^^^^^
Sep 10 07:43:36.674 INFO kablam!   |
Sep 10 07:43:36.674 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 10 07:43:36.674 INFO kablam! 
Sep 10 07:43:36.686 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 10 07:43:36.686 INFO kablam!  --> src/dir.rs:6:31
Sep 10 07:43:36.686 INFO kablam!   |
Sep 10 07:43:36.686 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Sep 10 07:43:36.686 INFO kablam!   |                               ^^^^^^^^^^^^^
Sep 10 07:43:36.686 INFO kablam!   |
Sep 10 07:43:36.686 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 07:43:36.686 INFO kablam! 
Sep 10 07:43:36.690 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 10 07:43:36.690 INFO kablam!  --> src/dir.rs:6:31
Sep 10 07:43:36.690 INFO kablam!   |
Sep 10 07:43:36.690 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Sep 10 07:43:36.690 INFO kablam!   |                               ^^^^^^^^^^^^^
Sep 10 07:43:36.690 INFO kablam!   |
Sep 10 07:43:36.690 INFO kablam!   = note: #[warn(deprecated)] on by default
Sep 10 07:43:36.690 INFO kablam! 
Sep 10 07:43:36.786 INFO kablam! warning: unused variable: `directory`
Sep 10 07:43:36.786 INFO kablam!   --> src/dir.rs:16:15
Sep 10 07:43:36.786 INFO kablam!    |
Sep 10 07:43:36.786 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Sep 10 07:43:36.786 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Sep 10 07:43:36.786 INFO kablam!    |
Sep 10 07:43:36.786 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 07:43:36.786 INFO kablam! 
Sep 10 07:43:36.786 INFO kablam! warning: unused variable: `extension`
Sep 10 07:43:36.786 INFO kablam!   --> src/database.rs:37:21
Sep 10 07:43:36.786 INFO kablam!    |
Sep 10 07:43:36.786 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Sep 10 07:43:36.786 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Sep 10 07:43:36.786 INFO kablam! 
Sep 10 07:43:36.786 INFO kablam! warning: unused variable: `err`
Sep 10 07:43:36.786 INFO kablam!   --> src/database.rs:95:17
Sep 10 07:43:36.786 INFO kablam!    |
Sep 10 07:43:36.786 INFO kablam! 95 |             Err(err) => {
Sep 10 07:43:36.786 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Sep 10 07:43:36.786 INFO kablam! 
Sep 10 07:43:36.821 INFO kablam! warning: unused variable: `directory`
Sep 10 07:43:36.821 INFO kablam!   --> src/dir.rs:16:15
Sep 10 07:43:36.821 INFO kablam!    |
Sep 10 07:43:36.821 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Sep 10 07:43:36.821 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Sep 10 07:43:36.821 INFO kablam!    |
Sep 10 07:43:36.821 INFO kablam!    = note: #[warn(unused_variables)] on by default
Sep 10 07:43:36.821 INFO kablam! 
Sep 10 07:43:36.822 INFO kablam! warning: unused variable: `extension`
Sep 10 07:43:36.822 INFO kablam!   --> src/database.rs:37:21
Sep 10 07:43:36.822 INFO kablam!    |
Sep 10 07:43:36.822 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Sep 10 07:43:36.822 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Sep 10 07:43:36.822 INFO kablam! 
Sep 10 07:43:36.822 INFO kablam! warning: unused variable: `err`
Sep 10 07:43:36.822 INFO kablam!   --> src/database.rs:95:17
Sep 10 07:43:36.822 INFO kablam!    |
Sep 10 07:43:36.822 INFO kablam! 95 |             Err(err) => {
Sep 10 07:43:36.822 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Sep 10 07:43:36.822 INFO kablam! 
Sep 10 07:43:36.881 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.62s
Sep 10 07:43:36.887 INFO kablam! su: No module specific data is present
Sep 10 07:43:37.659 INFO running `"docker" "rm" "-f" "6f563dfd3ef11c8c7f19ee5decc24ba91efc7d4812f2211842cf8418e15d04e8"`
Sep 10 07:43:37.771 INFO blam! 6f563dfd3ef11c8c7f19ee5decc24ba91efc7d4812f2211842cf8418e15d04e8