Oct 13 07:20:24.436 INFO checking to-directory-0.1.0 against try#4021bd0b3c5815b087d6db10ce461e7e4854ade7 for pr-54977
Oct 13 07:20:24.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-54977/worker-3/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-54977/try#4021bd0b3c5815b087d6db10ce461e7e4854ade7:/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 +4021bd0b3c5815b087d6db10ce461e7e4854ade7-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"`
Oct 13 07:20:24.566 INFO blam! 5e7387fd6416d77a0cd3d376ada304fc6c749b0e4e5747d24dacac17a1fb7525
Oct 13 07:20:24.567 INFO running `"docker" "start" "-a" "5e7387fd6416d77a0cd3d376ada304fc6c749b0e4e5747d24dacac17a1fb7525"`
Oct 13 07:20:24.933 INFO kablam! usermod: no changes
Oct 13 07:20:24.960 INFO kablam! warning: An explicit [[bin]] section is specified in Cargo.toml which currently
Oct 13 07:20:24.960 INFO kablam! disables Cargo from automatically inferring other binary targets.
Oct 13 07:20:24.960 INFO kablam! This inference behavior will change in the Rust 2018 edition and the following
Oct 13 07:20:24.960 INFO kablam! files will be included as a binary target:
Oct 13 07:20:24.960 INFO kablam! 
Oct 13 07:20:24.960 INFO kablam! * /source/src/main.rs
Oct 13 07:20:24.960 INFO kablam! 
Oct 13 07:20:24.960 INFO kablam! This is likely to break cargo build or cargo test as these files may not be
Oct 13 07:20:24.960 INFO kablam! ready to be compiled as a binary target today. You can future-proof yourself
Oct 13 07:20:24.960 INFO kablam! and disable this warning by adding `autobins = false` to your [package]
Oct 13 07:20:24.960 INFO kablam! section. You may also move the files to a location where Cargo would not
Oct 13 07:20:24.960 INFO kablam! automatically infer them to be a target, such as in subfolders.
Oct 13 07:20:24.960 INFO kablam! 
Oct 13 07:20:24.960 INFO kablam! For more information on this warning you can consult
Oct 13 07:20:24.960 INFO kablam! https://github.com/rust-lang/cargo/issues/5330
Oct 13 07:20:24.960 INFO kablam! warning: path `/source/src/main.rs` was erroneously implicitly accepted for binary `to`,
Oct 13 07:20:24.960 INFO kablam! please set bin.path in Cargo.toml
Oct 13 07:20:25.002 INFO kablam!     Checking to-directory v0.1.0 (/source)
Oct 13 07:20:26.267 INFO kablam! warning: unused import: `std::fmt`
Oct 13 07:20:26.267 INFO kablam!  --> src/types.rs:2:5
Oct 13 07:20:26.267 INFO kablam!   |
Oct 13 07:20:26.267 INFO kablam! 2 | use std::fmt;
Oct 13 07:20:26.267 INFO kablam!   |     ^^^^^^^^
Oct 13 07:20:26.267 INFO kablam!   |
Oct 13 07:20:26.267 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:20:26.267 INFO kablam! 
Oct 13 07:20:26.278 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.
Oct 13 07:20:26.278 INFO kablam!  --> src/dir.rs:6:31
Oct 13 07:20:26.278 INFO kablam!   |
Oct 13 07:20:26.278 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Oct 13 07:20:26.278 INFO kablam!   |                               ^^^^^^^^^^^^^
Oct 13 07:20:26.278 INFO kablam!   |
Oct 13 07:20:26.278 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 07:20:26.278 INFO kablam! 
Oct 13 07:20:26.367 INFO kablam! warning: unused variable: `directory`
Oct 13 07:20:26.367 INFO kablam!   --> src/dir.rs:16:15
Oct 13 07:20:26.367 INFO kablam!    |
Oct 13 07:20:26.367 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Oct 13 07:20:26.367 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Oct 13 07:20:26.367 INFO kablam!    |
Oct 13 07:20:26.367 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:20:26.367 INFO kablam! 
Oct 13 07:20:26.367 INFO kablam! warning: unused variable: `extension`
Oct 13 07:20:26.367 INFO kablam!   --> src/database.rs:37:21
Oct 13 07:20:26.367 INFO kablam!    |
Oct 13 07:20:26.367 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Oct 13 07:20:26.367 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Oct 13 07:20:26.367 INFO kablam! 
Oct 13 07:20:26.367 INFO kablam! warning: unused variable: `err`
Oct 13 07:20:26.367 INFO kablam!   --> src/database.rs:95:17
Oct 13 07:20:26.367 INFO kablam!    |
Oct 13 07:20:26.367 INFO kablam! 95 |             Err(err) => {
Oct 13 07:20:26.367 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Oct 13 07:20:26.367 INFO kablam! 
Oct 13 07:20:26.480 INFO kablam! warning: unused import: `std::fmt`
Oct 13 07:20:26.481 INFO kablam!  --> src/types.rs:2:5
Oct 13 07:20:26.481 INFO kablam!   |
Oct 13 07:20:26.481 INFO kablam! 2 | use std::fmt;
Oct 13 07:20:26.482 INFO kablam!   |     ^^^^^^^^
Oct 13 07:20:26.482 INFO kablam!   |
Oct 13 07:20:26.482 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 13 07:20:26.482 INFO kablam! 
Oct 13 07:20:26.488 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.
Oct 13 07:20:26.488 INFO kablam!  --> src/dir.rs:6:31
Oct 13 07:20:26.488 INFO kablam!   |
Oct 13 07:20:26.488 INFO kablam! 6 |     let mut directory = match env::home_dir() {
Oct 13 07:20:26.489 INFO kablam!   |                               ^^^^^^^^^^^^^
Oct 13 07:20:26.489 INFO kablam!   |
Oct 13 07:20:26.489 INFO kablam!   = note: #[warn(deprecated)] on by default
Oct 13 07:20:26.489 INFO kablam! 
Oct 13 07:20:26.592 INFO kablam! warning: unused variable: `directory`
Oct 13 07:20:26.592 INFO kablam!   --> src/dir.rs:16:15
Oct 13 07:20:26.592 INFO kablam!    |
Oct 13 07:20:26.592 INFO kablam! 16 | pub fn mkdirp(directory: &Path) -> ToResult<()> {
Oct 13 07:20:26.592 INFO kablam!    |               ^^^^^^^^^ help: consider using `_directory` instead
Oct 13 07:20:26.592 INFO kablam!    |
Oct 13 07:20:26.592 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 13 07:20:26.592 INFO kablam! 
Oct 13 07:20:26.592 INFO kablam! warning: unused variable: `extension`
Oct 13 07:20:26.592 INFO kablam!   --> src/database.rs:37:21
Oct 13 07:20:26.592 INFO kablam!    |
Oct 13 07:20:26.592 INFO kablam! 37 |         if let Some(extension) = directory.extension() {
Oct 13 07:20:26.592 INFO kablam!    |                     ^^^^^^^^^ help: consider using `_extension` instead
Oct 13 07:20:26.592 INFO kablam! 
Oct 13 07:20:26.592 INFO kablam! warning: unused variable: `err`
Oct 13 07:20:26.592 INFO kablam!   --> src/database.rs:95:17
Oct 13 07:20:26.592 INFO kablam!    |
Oct 13 07:20:26.592 INFO kablam! 95 |             Err(err) => {
Oct 13 07:20:26.592 INFO kablam!    |                 ^^^ help: consider using `_err` instead
Oct 13 07:20:26.592 INFO kablam! 
Oct 13 07:20:26.647 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.69s
Oct 13 07:20:26.650 INFO kablam! su: No module specific data is present
Oct 13 07:20:27.065 INFO running `"docker" "rm" "-f" "5e7387fd6416d77a0cd3d376ada304fc6c749b0e4e5747d24dacac17a1fb7525"`
Oct 13 07:20:27.236 INFO blam! 5e7387fd6416d77a0cd3d376ada304fc6c749b0e4e5747d24dacac17a1fb7525