Nov 09 22:43:58.462 INFO checking to-directory-0.1.0 against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 22:43:58.462 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-3/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/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 09 22:43:58.661 INFO blam! 0ba85ddd28b95aa06310f40e68263ac915e37bee5c018ac4db019c5b7436edf2
Nov 09 22:43:58.664 INFO running `"docker" "start" "-a" "0ba85ddd28b95aa06310f40e68263ac915e37bee5c018ac4db019c5b7436edf2"`
Nov 09 22:43:59.059 INFO kablam! usermod: no changes
Nov 09 22:43:59.093 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Nov 09 22:43:59.093 INFO kablam! disables Cargo from automatically inferring other binary targets.
Nov 09 22:43:59.093 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Nov 09 22:43:59.093 INFO kablam! files will be included as a binary target:
Nov 09 22:43:59.093 INFO kablam! 
Nov 09 22:43:59.093 INFO kablam! * /source/src/main.rs
Nov 09 22:43:59.093 INFO kablam! 
Nov 09 22:43:59.093 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Nov 09 22:43:59.093 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Nov 09 22:43:59.093 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Nov 09 22:43:59.093 INFO kablam! section. You may also move the files to a location where Cargo would not
Nov 09 22:43:59.093 INFO kablam! automatically infer them to be a target, such as in subfolders.
Nov 09 22:43:59.093 INFO kablam! 
Nov 09 22:43:59.093 INFO kablam! For more information on this warning you can consult
Nov 09 22:43:59.093 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Nov 09 22:43:59.093 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Nov 09 22:43:59.093 INFO kablam! please set bin.path in Cargo.toml
Nov 09 22:43:59.129 INFO kablam!     Checking to-directory v0.1.0 (/source)
Nov 09 22:44:00.323 INFO kablam! warning: unused import: `std::fmt`
Nov 09 22:44:00.323 INFO kablam!  --> src/types.rs:2:5
Nov 09 22:44:00.323 INFO kablam!   |
Nov 09 22:44:00.323 INFO kablam! 2 | use std::fmt;
Nov 09 22:44:00.323 INFO kablam!   |     ^^^^^^^^
Nov 09 22:44:00.323 INFO kablam!   |
Nov 09 22:44:00.323 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:44:00.323 INFO kablam! 
Nov 09 22:44:00.359 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.
Nov 09 22:44:00.359 INFO kablam!  --> src/dir.rs:6:31
Nov 09 22:44:00.359 INFO kablam!   |
Nov 09 22:44:00.359 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Nov 09 22:44:00.359 INFO kablam!   |                               ^^^^^^^^^^^^^
Nov 09 22:44:00.359 INFO kablam!   |
Nov 09 22:44:00.359 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 09 22:44:00.359 INFO kablam! 
Nov 09 22:44:00.470 INFO kablam! warning: unused variable: `directory`
Nov 09 22:44:00.478 INFO kablam!   --> src/dir.rs:16:15
Nov 09 22:44:00.478 INFO kablam!    |
Nov 09 22:44:00.478 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Nov 09 22:44:00.478 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Nov 09 22:44:00.478 INFO kablam!    |
Nov 09 22:44:00.478 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 22:44:00.478 INFO kablam! 
Nov 09 22:44:00.478 INFO kablam! warning: unused variable: `extension`
Nov 09 22:44:00.478 INFO kablam!   --> src/database.rs:37:21
Nov 09 22:44:00.478 INFO kablam!    |
Nov 09 22:44:00.478 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Nov 09 22:44:00.478 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Nov 09 22:44:00.478 INFO kablam! 
Nov 09 22:44:00.478 INFO kablam! warning: unused variable: `err`
Nov 09 22:44:00.478 INFO kablam!   --> src/database.rs:95:17
Nov 09 22:44:00.478 INFO kablam!    |
Nov 09 22:44:00.478 INFO kablam! 95 |             Err(err) => {
Nov 09 22:44:00.478 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 09 22:44:00.478 INFO kablam! 
Nov 09 22:44:00.551 INFO kablam! warning: unused import: `std::fmt`
Nov 09 22:44:00.551 INFO kablam!  --> src/types.rs:2:5
Nov 09 22:44:00.551 INFO kablam!   |
Nov 09 22:44:00.551 INFO kablam! 2 | use std::fmt;
Nov 09 22:44:00.551 INFO kablam!   |     ^^^^^^^^
Nov 09 22:44:00.551 INFO kablam!   |
Nov 09 22:44:00.551 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 22:44:00.551 INFO kablam! 
Nov 09 22:44:00.556 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.
Nov 09 22:44:00.556 INFO kablam!  --> src/dir.rs:6:31
Nov 09 22:44:00.556 INFO kablam!   |
Nov 09 22:44:00.556 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Nov 09 22:44:00.556 INFO kablam!   |                               ^^^^^^^^^^^^^
Nov 09 22:44:00.556 INFO kablam!   |
Nov 09 22:44:00.556 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 09 22:44:00.556 INFO kablam! 
Nov 09 22:44:00.651 INFO kablam! warning: unused variable: `directory`
Nov 09 22:44:00.651 INFO kablam!   --> src/dir.rs:16:15
Nov 09 22:44:00.651 INFO kablam!    |
Nov 09 22:44:00.651 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Nov 09 22:44:00.651 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Nov 09 22:44:00.651 INFO kablam!    |
Nov 09 22:44:00.651 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 09 22:44:00.651 INFO kablam! 
Nov 09 22:44:00.651 INFO kablam! warning: unused variable: `extension`
Nov 09 22:44:00.651 INFO kablam!   --> src/database.rs:37:21
Nov 09 22:44:00.651 INFO kablam!    |
Nov 09 22:44:00.651 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Nov 09 22:44:00.651 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Nov 09 22:44:00.651 INFO kablam! 
Nov 09 22:44:00.651 INFO kablam! warning: unused variable: `err`
Nov 09 22:44:00.651 INFO kablam!   --> src/database.rs:95:17
Nov 09 22:44:00.651 INFO kablam!    |
Nov 09 22:44:00.651 INFO kablam! 95 |             Err(err) => {
Nov 09 22:44:00.651 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Nov 09 22:44:00.651 INFO kablam! 
Nov 09 22:44:00.721 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.64s
Nov 09 22:44:00.723 INFO kablam! su: No module specific data is present
Nov 09 22:44:01.004 INFO running `"docker" "rm" "-f" "0ba85ddd28b95aa06310f40e68263ac915e37bee5c018ac4db019c5b7436edf2"`
Nov 09 22:44:01.113 INFO blam! 0ba85ddd28b95aa06310f40e68263ac915e37bee5c018ac4db019c5b7436edf2