Oct 26 19:43:17.436 INFO checking tedsta/kenny_client against try#19f01b935b91481fd445b16b533d2f87661bf12e for pr-55192-2
Oct 26 19:43:17.436 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192-2/worker-3/try#19f01b935b91481fd445b16b533d2f87661bf12e:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-3/pr-55192-2/try#19f01b935b91481fd445b16b533d2f87661bf12e:/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 +19f01b935b91481fd445b16b533d2f87661bf12e-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 26 19:43:17.959 INFO blam! 7e032915acd111c270f6d25f0bd37e2a8c19c38e59893fad101eaa65aeffe493
Oct 26 19:43:17.963 INFO running `"docker" "start" "-a" "7e032915acd111c270f6d25f0bd37e2a8c19c38e59893fad101eaa65aeffe493"`
Oct 26 19:43:18.847 INFO kablam! usermod: no changes
Oct 26 19:43:18.901 INFO kablam!     Checking termion v1.1.2
Oct 26 19:43:19.575 INFO kablam!     Checking kennybot v0.1.0 (/source)
Oct 26 19:43:19.775 INFO kablam! warning: unused import: `Stdin`
Oct 26 19:43:19.775 INFO kablam!  --> src/main.rs:3:36
Oct 26 19:43:19.775 INFO kablam!   |
Oct 26 19:43:19.775 INFO kablam! 3 | use std::io::{Read, Write, Stdout, Stdin, stdout};
Oct 26 19:43:19.775 INFO kablam!   |                                    ^^^^^
Oct 26 19:43:19.775 INFO kablam!   |
Oct 26 19:43:19.775 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 19:43:19.775 INFO kablam! 
Oct 26 19:43:19.775 INFO kablam! warning: unused import: `std::mem`
Oct 26 19:43:19.775 INFO kablam!  --> src/main.rs:4:5
Oct 26 19:43:19.775 INFO kablam!   |
Oct 26 19:43:19.775 INFO kablam! 4 | use std::mem;
Oct 26 19:43:19.775 INFO kablam!   |     ^^^^^^^^
Oct 26 19:43:19.775 INFO kablam! 
Oct 26 19:43:19.775 INFO kablam! warning: unused import: `termion::input::TermRead`
Oct 26 19:43:19.775 INFO kablam!   --> src/main.rs:11:5
Oct 26 19:43:19.775 INFO kablam!    |
Oct 26 19:43:19.775 INFO kablam! 11 | use termion::input::TermRead;
Oct 26 19:43:19.775 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:43:19.775 INFO kablam! 
Oct 26 19:43:19.787 INFO kablam! warning: unused import: `Stdin`
Oct 26 19:43:19.787 INFO kablam!  --> src/main.rs:3:36
Oct 26 19:43:19.787 INFO kablam!   |
Oct 26 19:43:19.787 INFO kablam! 3 | use std::io::{Read, Write, Stdout, Stdin, stdout};
Oct 26 19:43:19.787 INFO kablam!   |                                    ^^^^^
Oct 26 19:43:19.787 INFO kablam!   |
Oct 26 19:43:19.787 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 26 19:43:19.787 INFO kablam! 
Oct 26 19:43:19.787 INFO kablam! warning: unused import: `std::mem`
Oct 26 19:43:19.787 INFO kablam!  --> src/main.rs:4:5
Oct 26 19:43:19.787 INFO kablam!   |
Oct 26 19:43:19.787 INFO kablam! 4 | use std::mem;
Oct 26 19:43:19.787 INFO kablam!   |     ^^^^^^^^
Oct 26 19:43:19.787 INFO kablam! 
Oct 26 19:43:19.787 INFO kablam! warning: unused import: `termion::input::TermRead`
Oct 26 19:43:19.787 INFO kablam!   --> src/main.rs:11:5
Oct 26 19:43:19.787 INFO kablam!    |
Oct 26 19:43:19.787 INFO kablam! 11 | use termion::input::TermRead;
Oct 26 19:43:19.787 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:43:19.787 INFO kablam! 
Oct 26 19:43:19.835 INFO kablam! warning: unused import: `Read`
Oct 26 19:43:19.835 INFO kablam!  --> src/main.rs:3:15
Oct 26 19:43:19.835 INFO kablam!   |
Oct 26 19:43:19.835 INFO kablam! 3 | use std::io::{Read, Write, Stdout, Stdin, stdout};
Oct 26 19:43:19.835 INFO kablam!   |               ^^^^
Oct 26 19:43:19.835 INFO kablam! 
Oct 26 19:43:19.835 INFO kablam! warning: unused variable: `packet_r`
Oct 26 19:43:19.835 INFO kablam!   --> src/main.rs:58:24
Oct 26 19:43:19.835 INFO kablam!    |
Oct 26 19:43:19.835 INFO kablam! 58 |         let (packet_t, packet_r) = channel();
Oct 26 19:43:19.835 INFO kablam!    |                        ^^^^^^^^ help: consider using `_packet_r` instead
Oct 26 19:43:19.835 INFO kablam!    |
Oct 26 19:43:19.835 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:43:19.835 INFO kablam! 
Oct 26 19:43:19.835 INFO kablam! warning: unused variable: `c`
Oct 26 19:43:19.836 INFO kablam!    --> src/main.rs:184:27
Oct 26 19:43:19.836 INFO kablam!     |
Oct 26 19:43:19.836 INFO kablam! 184 |                 Key::Char(c) => {
Oct 26 19:43:19.836 INFO kablam!     |                           ^ help: consider using `_c` instead
Oct 26 19:43:19.836 INFO kablam! 
Oct 26 19:43:19.843 INFO kablam! warning: variable does not need to be mutable
Oct 26 19:43:19.843 INFO kablam!   --> src/main.rs:48:13
Oct 26 19:43:19.843 INFO kablam!    |
Oct 26 19:43:19.843 INFO kablam! 48 |         let mut stdin: AsyncReader = async_stdin();
Oct 26 19:43:19.843 INFO kablam!    |             ----^^^^^
Oct 26 19:43:19.843 INFO kablam!    |             |
Oct 26 19:43:19.843 INFO kablam!    |             help: remove this `mut`
Oct 26 19:43:19.843 INFO kablam!    |
Oct 26 19:43:19.843 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 19:43:19.843 INFO kablam! 
Oct 26 19:43:19.871 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:43:19.871 INFO kablam!    --> src/main.rs:194:9
Oct 26 19:43:19.871 INFO kablam!     |
Oct 26 19:43:19.871 INFO kablam! 194 |         self.client.send_to(&[dir], (self.server_address.0.as_ref(), self.server_address.1));
Oct 26 19:43:19.871 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:43:19.871 INFO kablam!     |
Oct 26 19:43:19.871 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:43:19.871 INFO kablam! 
Oct 26 19:43:19.875 INFO kablam! warning: unused import: `Read`
Oct 26 19:43:19.875 INFO kablam!  --> src/main.rs:3:15
Oct 26 19:43:19.875 INFO kablam!   |
Oct 26 19:43:19.875 INFO kablam! 3 | use std::io::{Read, Write, Stdout, Stdin, stdout};
Oct 26 19:43:19.875 INFO kablam!   |               ^^^^
Oct 26 19:43:19.875 INFO kablam! 
Oct 26 19:43:19.887 INFO kablam! warning: unused variable: `packet_r`
Oct 26 19:43:19.887 INFO kablam!   --> src/main.rs:58:24
Oct 26 19:43:19.887 INFO kablam!    |
Oct 26 19:43:19.887 INFO kablam! 58 |         let (packet_t, packet_r) = channel();
Oct 26 19:43:19.887 INFO kablam!    |                        ^^^^^^^^ help: consider using `_packet_r` instead
Oct 26 19:43:19.887 INFO kablam!    |
Oct 26 19:43:19.887 INFO kablam!    = note: #[warn(unused_variables)] on by default
Oct 26 19:43:19.887 INFO kablam! 
Oct 26 19:43:19.887 INFO kablam! warning: unused variable: `c`
Oct 26 19:43:19.887 INFO kablam!    --> src/main.rs:184:27
Oct 26 19:43:19.887 INFO kablam!     |
Oct 26 19:43:19.887 INFO kablam! 184 |                 Key::Char(c) => {
Oct 26 19:43:19.887 INFO kablam!     |                           ^ help: consider using `_c` instead
Oct 26 19:43:19.887 INFO kablam! 
Oct 26 19:43:19.887 INFO kablam! warning: variable does not need to be mutable
Oct 26 19:43:19.887 INFO kablam!   --> src/main.rs:48:13
Oct 26 19:43:19.887 INFO kablam!    |
Oct 26 19:43:19.887 INFO kablam! 48 |         let mut stdin: AsyncReader = async_stdin();
Oct 26 19:43:19.887 INFO kablam!    |             ----^^^^^
Oct 26 19:43:19.887 INFO kablam!    |             |
Oct 26 19:43:19.887 INFO kablam!    |             help: remove this `mut`
Oct 26 19:43:19.887 INFO kablam!    |
Oct 26 19:43:19.887 INFO kablam!    = note: #[warn(unused_mut)] on by default
Oct 26 19:43:19.887 INFO kablam! 
Oct 26 19:43:19.899 INFO kablam! warning: unused `std::result::Result` that must be used
Oct 26 19:43:19.899 INFO kablam!    --> src/main.rs:194:9
Oct 26 19:43:19.899 INFO kablam!     |
Oct 26 19:43:19.899 INFO kablam! 194 |         self.client.send_to(&[dir], (self.server_address.0.as_ref(), self.server_address.1));
Oct 26 19:43:19.899 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Oct 26 19:43:19.899 INFO kablam!     |
Oct 26 19:43:19.899 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Oct 26 19:43:19.899 INFO kablam! 
Oct 26 19:43:19.930 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.06s
Oct 26 19:43:19.932 INFO kablam! su: No module specific data is present
Oct 26 19:43:20.331 INFO running `"docker" "rm" "-f" "7e032915acd111c270f6d25f0bd37e2a8c19c38e59893fad101eaa65aeffe493"`
Oct 26 19:43:20.508 INFO blam! 7e032915acd111c270f6d25f0bd37e2a8c19c38e59893fad101eaa65aeffe493