Nov 03 00:55:08.522 INFO checking tcalc-rustyline-1.0.1 against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 03 00:55:08.522 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-3/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-55517/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/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 +dc8b02d6f1e93f212fc39844ea688b634b4a03c7-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 03 00:55:08.714 INFO blam! a529be9fcf5edb880557f56669ee890c9c11b3db21063beb0567043a4d283716
Nov 03 00:55:08.720 INFO running `"docker" "start" "-a" "a529be9fcf5edb880557f56669ee890c9c11b3db21063beb0567043a4d283716"`
Nov 03 00:55:09.374 INFO kablam! usermod: no changes
Nov 03 00:55:09.492 INFO kablam!     Checking nix v0.7.0
Nov 03 00:55:13.092 INFO kablam!     Checking tcalc-rustyline v1.0.1 (/source)
Nov 03 00:55:14.255 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 03 00:55:14.256 INFO kablam!    --> src/completion.rs:159:29
Nov 03 00:55:14.256 INFO kablam!     |
Nov 03 00:55:14.259 INFO kablam! 159 |         if let Some(home) = home_dir() {
Nov 03 00:55:14.260 INFO kablam!     |                             ^^^^^^^^
Nov 03 00:55:14.260 INFO kablam!     |
Nov 03 00:55:14.264 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 03 00:55:14.265 INFO kablam! 
Nov 03 00:55:14.265 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 03 00:55:14.265 INFO kablam!    --> src/completion.rs:148:33
Nov 03 00:55:14.265 INFO kablam!     |
Nov 03 00:55:14.266 INFO kablam! 148 |     use std::env::{current_dir, home_dir};
Nov 03 00:55:14.266 INFO kablam!     |                                 ^^^^^^^^
Nov 03 00:55:14.266 INFO kablam! 
Nov 03 00:55:14.266 INFO kablam! warning: use of deprecated item 'std::ascii::AsciiExt': use inherent methods instead
Nov 03 00:55:14.267 INFO kablam!   --> src/tty/unix.rs:39:9
Nov 03 00:55:14.267 INFO kablam!    |
Nov 03 00:55:14.267 INFO kablam! 39 |     use std::ascii::AsciiExt;
Nov 03 00:55:14.267 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Nov 03 00:55:14.268 INFO kablam! 
Nov 03 00:55:14.861 INFO kablam! warning: unused import: `std::ascii::AsciiExt`
Nov 03 00:55:14.861 INFO kablam!   --> src/tty/unix.rs:39:9
Nov 03 00:55:14.861 INFO kablam!    |
Nov 03 00:55:14.861 INFO kablam! 39 |     use std::ascii::AsciiExt;
Nov 03 00:55:14.861 INFO kablam!    |         ^^^^^^^^^^^^^^^^^^^^
Nov 03 00:55:14.861 INFO kablam!    |
Nov 03 00:55:14.861 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 03 00:55:14.861 INFO kablam! 
Nov 03 00:55:15.136 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 03 00:55:15.137 INFO kablam!    --> src/completion.rs:159:29
Nov 03 00:55:15.137 INFO kablam!     |
Nov 03 00:55:15.137 INFO kablam! 159 |         if let Some(home) = home_dir() {
Nov 03 00:55:15.137 INFO kablam!     |                             ^^^^^^^^
Nov 03 00:55:15.138 INFO kablam!     |
Nov 03 00:55:15.138 INFO kablam!     = note: #[warn(deprecated)] on by default
Nov 03 00:55:15.138 INFO kablam! 
Nov 03 00:55:15.138 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 03 00:55:15.139 INFO kablam!    --> src/completion.rs:148:33
Nov 03 00:55:15.139 INFO kablam!     |
Nov 03 00:55:15.139 INFO kablam! 148 |     use std::env::{current_dir, home_dir};
Nov 03 00:55:15.139 INFO kablam!     |                                 ^^^^^^^^
Nov 03 00:55:15.140 INFO kablam! 
Nov 03 00:55:16.460 INFO kablam! warning: function is never used: `chars`
Nov 03 00:55:16.460 INFO kablam!   --> src/char_iter.rs:12:1
Nov 03 00:55:16.460 INFO kablam!    |
Nov 03 00:55:16.460 INFO kablam! 12 | / pub fn chars<R: Read>(read: R) -> Chars<R>
Nov 03 00:55:16.460 INFO kablam! 13 | |     where R: Sized
Nov 03 00:55:16.460 INFO kablam! 14 | | {
Nov 03 00:55:16.460 INFO kablam! 15 | |     Chars { inner: read }
Nov 03 00:55:16.460 INFO kablam! 16 | | }
Nov 03 00:55:16.460 INFO kablam!    | |_^
Nov 03 00:55:16.460 INFO kablam!    |
Nov 03 00:55:16.460 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 03 00:55:16.460 INFO kablam! 
Nov 03 00:55:16.460 INFO kablam! warning: struct is never constructed: `Chars`
Nov 03 00:55:16.460 INFO kablam!   --> src/char_iter.rs:44:1
Nov 03 00:55:16.460 INFO kablam!    |
Nov 03 00:55:16.460 INFO kablam! 44 | pub struct Chars<R> {
Nov 03 00:55:16.460 INFO kablam!    | ^^^^^^^^^^^^^^^^^^^
Nov 03 00:55:16.460 INFO kablam! 
Nov 03 00:55:16.729 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 7.33s
Nov 03 00:55:16.733 INFO kablam! su: No module specific data is present
Nov 03 00:55:17.210 INFO running `"docker" "rm" "-f" "a529be9fcf5edb880557f56669ee890c9c11b3db21063beb0567043a4d283716"`
Nov 03 00:55:17.504 INFO blam! a529be9fcf5edb880557f56669ee890c9c11b3db21063beb0567043a4d283716