Sep 21 06:31:11.071 INFO checking nixterm-0.1.1 against try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6 for pr-54394
Sep 21 06:31:11.071 INFO running: cargo +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets
Sep 21 06:31:11.072 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-4/pr-54394/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54394/worker-4/try#f1a3f05968ed2a674e09b6efa4ad9df90816e2b6:/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 +f1a3f05968ed2a674e09b6efa4ad9df90816e2b6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 21 06:31:11.193 INFO blam! 7fa7f98acf955c6312b2a71e94ae5fdf9bdc845c26fae8ed9e0d80b8d9f8bcab
Sep 21 06:31:11.195 INFO running `"docker" "start" "-a" "7fa7f98acf955c6312b2a71e94ae5fdf9bdc845c26fae8ed9e0d80b8d9f8bcab"`
Sep 21 06:31:12.466 INFO kablam! usermod: no changes
Sep 21 06:31:12.504 INFO kablam!     Checking nixterm v0.1.1 (/source)
Sep 21 06:31:13.147 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 21 06:31:13.147 INFO kablam!   --> src/terminfo/mod.rs:31:25
Sep 21 06:31:13.147 INFO kablam!    |
Sep 21 06:31:13.147 INFO kablam! 31 |     if let Some(home) = env::home_dir() {
Sep 21 06:31:13.147 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 21 06:31:13.147 INFO kablam!    |
Sep 21 06:31:13.147 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 06:31:13.147 INFO kablam! 
Sep 21 06:31:13.310 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 21 06:31:13.310 INFO kablam!   --> src/terminfo/mod.rs:31:25
Sep 21 06:31:13.310 INFO kablam!    |
Sep 21 06:31:13.310 INFO kablam! 31 |     if let Some(home) = env::home_dir() {
Sep 21 06:31:13.310 INFO kablam!    |                         ^^^^^^^^^^^^^
Sep 21 06:31:13.310 INFO kablam!    |
Sep 21 06:31:13.310 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 21 06:31:13.310 INFO kablam! 
Sep 21 06:31:14.032 INFO kablam! warning: variable does not need to be mutable
Sep 21 06:31:14.032 INFO kablam!    --> src/term.rs:662:31
Sep 21 06:31:14.032 INFO kablam!     |
Sep 21 06:31:14.033 INFO kablam! 662 |     pub fn default_background(mut self) -> Self {
Sep 21 06:31:14.033 INFO kablam!     |                               ----^^^^
Sep 21 06:31:14.033 INFO kablam!     |                               |
Sep 21 06:31:14.033 INFO kablam!     |                               help: remove this `mut`
Sep 21 06:31:14.033 INFO kablam!     |
Sep 21 06:31:14.033 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 06:31:14.033 INFO kablam! 
Sep 21 06:31:14.033 INFO kablam! warning: variable does not need to be mutable
Sep 21 06:31:14.033 INFO kablam!    --> src/term.rs:666:31
Sep 21 06:31:14.033 INFO kablam!     |
Sep 21 06:31:14.033 INFO kablam! 666 |     pub fn default_foreground(mut self) -> Self {
Sep 21 06:31:14.033 INFO kablam!     |                               ----^^^^
Sep 21 06:31:14.033 INFO kablam!     |                               |
Sep 21 06:31:14.033 INFO kablam!     |                               help: remove this `mut`
Sep 21 06:31:14.033 INFO kablam! 
Sep 21 06:31:14.251 INFO kablam! warning: method is never used: `write_u8`
Sep 21 06:31:14.251 INFO kablam!    --> src/term.rs:412:5
Sep 21 06:31:14.251 INFO kablam!     |
Sep 21 06:31:14.251 INFO kablam! 412 |     fn write_u8(mut self, x: u8) -> Self {
Sep 21 06:31:14.251 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:31:14.251 INFO kablam!     |
Sep 21 06:31:14.251 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 06:31:14.251 INFO kablam! 
Sep 21 06:31:15.154 INFO kablam! warning: variable does not need to be mutable
Sep 21 06:31:15.154 INFO kablam!    --> src/term.rs:662:31
Sep 21 06:31:15.154 INFO kablam!     |
Sep 21 06:31:15.154 INFO kablam! 662 |     pub fn default_background(mut self) -> Self {
Sep 21 06:31:15.154 INFO kablam!     |                               ----^^^^
Sep 21 06:31:15.154 INFO kablam!     |                               |
Sep 21 06:31:15.154 INFO kablam!     |                               help: remove this `mut`
Sep 21 06:31:15.174 INFO kablam!     |
Sep 21 06:31:15.174 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 21 06:31:15.174 INFO kablam! 
Sep 21 06:31:15.174 INFO kablam! warning: variable does not need to be mutable
Sep 21 06:31:15.174 INFO kablam!    --> src/term.rs:666:31
Sep 21 06:31:15.174 INFO kablam!     |
Sep 21 06:31:15.174 INFO kablam! 666 |     pub fn default_foreground(mut self) -> Self {
Sep 21 06:31:15.174 INFO kablam!     |                               ----^^^^
Sep 21 06:31:15.174 INFO kablam!     |                               |
Sep 21 06:31:15.174 INFO kablam!     |                               help: remove this `mut`
Sep 21 06:31:15.174 INFO kablam! 
Sep 21 06:31:15.616 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 06:31:15.616 INFO kablam!   --> examples/term.rs:38:5
Sep 21 06:31:15.616 INFO kablam!    |
Sep 21 06:31:15.616 INFO kablam! 38 |     term.println("");
Sep 21 06:31:15.616 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 21 06:31:15.616 INFO kablam!    |
Sep 21 06:31:15.616 INFO kablam!    = note: #[warn(unused_must_use)] on by default
Sep 21 06:31:15.616 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 06:31:15.616 INFO kablam! 
Sep 21 06:31:15.616 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 06:31:15.616 INFO kablam!   --> examples/term.rs:51:5
Sep 21 06:31:15.617 INFO kablam!    |
Sep 21 06:31:15.617 INFO kablam! 51 |     term.println("");
Sep 21 06:31:15.617 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 21 06:31:15.617 INFO kablam!    |
Sep 21 06:31:15.617 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 06:31:15.617 INFO kablam! 
Sep 21 06:31:15.617 INFO kablam! warning: unused `std::result::Result` which must be used
Sep 21 06:31:15.617 INFO kablam!   --> examples/term.rs:52:5
Sep 21 06:31:15.617 INFO kablam!    |
Sep 21 06:31:15.617 INFO kablam! 52 |     term.println("");
Sep 21 06:31:15.617 INFO kablam!    |     ^^^^^^^^^^^^^^^^^
Sep 21 06:31:15.617 INFO kablam!    |
Sep 21 06:31:15.617 INFO kablam!    = note: this `Result` may be an `Err` variant, which should be handled
Sep 21 06:31:15.617 INFO kablam! 
Sep 21 06:31:15.722 INFO kablam! warning: method is never used: `write_u8`
Sep 21 06:31:15.722 INFO kablam!    --> src/term.rs:412:5
Sep 21 06:31:15.722 INFO kablam!     |
Sep 21 06:31:15.722 INFO kablam! 412 |     fn write_u8(mut self, x: u8) -> Self {
Sep 21 06:31:15.722 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 21 06:31:15.722 INFO kablam!     |
Sep 21 06:31:15.722 INFO kablam!     = note: #[warn(dead_code)] on by default
Sep 21 06:31:15.722 INFO kablam! 
Sep 21 06:31:15.804 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.32s
Sep 21 06:31:15.808 INFO kablam! su: No module specific data is present
Sep 21 06:31:16.692 INFO running `"docker" "rm" "-f" "7fa7f98acf955c6312b2a71e94ae5fdf9bdc845c26fae8ed9e0d80b8d9f8bcab"`
Sep 21 06:31:16.761 INFO blam! 7fa7f98acf955c6312b2a71e94ae5fdf9bdc845c26fae8ed9e0d80b8d9f8bcab