Nov 09 14:59:15.221 INFO checking chucksmash/prev_hejmo against try#dc13be39fae8d4c607889b27de374b52586485a3 for pr-55632
Nov 09 14:59:15.221 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55632/worker-2/try#dc13be39fae8d4c607889b27de374b52586485a3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/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 14:59:15.707 INFO blam! 6dddbe0719ed5265af74c9ea4526cc40a3c8725dea05070fc91e74b495a581b2
Nov 09 14:59:15.715 INFO running `"docker" "start" "-a" "6dddbe0719ed5265af74c9ea4526cc40a3c8725dea05070fc91e74b495a581b2"`
Nov 09 14:59:17.264 INFO kablam! usermod: no changes
Nov 09 14:59:17.383 INFO kablam!     Checking termion v1.5.1
Nov 09 14:59:18.487 INFO kablam!     Checking hejmo v0.1.0 (/source)
Nov 09 14:59:19.491 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 14:59:19.491 INFO kablam!  --> src/main.rs:1:1
Nov 09 14:59:19.491 INFO kablam!   |
Nov 09 14:59:19.491 INFO kablam! 1 | #[macro_use]
Nov 09 14:59:19.491 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 14:59:19.491 INFO kablam!   |
Nov 09 14:59:19.491 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:59:19.491 INFO kablam! 
Nov 09 14:59:19.500 INFO kablam! warning: unused import: `max`
Nov 09 14:59:19.500 INFO kablam!  --> src/main.rs:6:17
Nov 09 14:59:19.500 INFO kablam!   |
Nov 09 14:59:19.500 INFO kablam! 6 | use std::cmp::{ max, min };
Nov 09 14:59:19.500 INFO kablam!   |                 ^^^
Nov 09 14:59:19.500 INFO kablam! 
Nov 09 14:59:19.617 INFO kablam! warning: unused variable: `d`
Nov 09 14:59:19.617 INFO kablam!    --> src/main.rs:216:13
Nov 09 14:59:19.617 INFO kablam!     |
Nov 09 14:59:19.617 INFO kablam! 216 |         let d = Dispatcher {};
Nov 09 14:59:19.618 INFO kablam!     |             ^ help: consider using `_d` instead
Nov 09 14:59:19.618 INFO kablam!     |
Nov 09 14:59:19.618 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 14:59:19.618 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `x`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:219:18
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 219 |             let (x, y) = (self.cursor.x, self.cursor.y);
Nov 09 14:59:19.623 INFO kablam!     |                  ^ help: consider using `_x` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `y`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:219:21
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 219 |             let (x, y) = (self.cursor.x, self.cursor.y);
Nov 09 14:59:19.623 INFO kablam!     |                     ^ help: consider using `_y` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:331:32
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 331 |     pub fn to_beginning(&self, buffer: &Buffer) -> Cursor {
Nov 09 14:59:19.623 INFO kablam!     |                                ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:342:33
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 342 |     pub fn to_line_start(&self, buffer: &Buffer) -> Cursor {
Nov 09 14:59:19.623 INFO kablam!     |                                 ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:356:27
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 356 |     pub fn move_to(&self, buffer: &Buffer, x: usize, y: usize) -> Cursor {
Nov 09 14:59:19.623 INFO kablam!     |                           ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:431:32
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 431 |     fn to_beginning(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.623 INFO kablam!     |                                ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `cursor`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:431:49
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 431 |     fn to_beginning(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.623 INFO kablam!     |                                                 ^^^^^^ help: consider using `_cursor` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:435:26
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 435 |     fn to_end(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.623 INFO kablam!     |                          ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.623 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.623 INFO kablam!    --> src/main.rs:451:28
Nov 09 14:59:19.623 INFO kablam!     |
Nov 09 14:59:19.623 INFO kablam! 451 |     fn recenter(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.623 INFO kablam!     |                            ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.623 INFO kablam! 
Nov 09 14:59:19.651 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:59:19.651 INFO kablam!    --> src/main.rs:283:13
Nov 09 14:59:19.651 INFO kablam!     |
Nov 09 14:59:19.651 INFO kablam! 283 |         let mut line = new_buffer.lines[y].clone();
Nov 09 14:59:19.651 INFO kablam!     |             ----^^^^
Nov 09 14:59:19.651 INFO kablam!     |             |
Nov 09 14:59:19.651 INFO kablam!     |             help: remove this `mut`
Nov 09 14:59:19.651 INFO kablam!     |
Nov 09 14:59:19.659 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 14:59:19.659 INFO kablam! 
Nov 09 14:59:19.660 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:59:19.660 INFO kablam!    --> src/main.rs:300:13
Nov 09 14:59:19.661 INFO kablam!     |
Nov 09 14:59:19.661 INFO kablam! 300 |         let mut line = new_buffer.lines[y].clone();
Nov 09 14:59:19.661 INFO kablam!     |             ----^^^^
Nov 09 14:59:19.661 INFO kablam!     |             |
Nov 09 14:59:19.661 INFO kablam!     |             help: remove this `mut`
Nov 09 14:59:19.661 INFO kablam! 
Nov 09 14:59:19.683 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 14:59:19.683 INFO kablam!   --> src/main.rs:23:5
Nov 09 14:59:19.683 INFO kablam!    |
Nov 09 14:59:19.684 INFO kablam! 23 |     Quit,
Nov 09 14:59:19.684 INFO kablam!    |     ^^^^
Nov 09 14:59:19.684 INFO kablam!    |
Nov 09 14:59:19.684 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:59:19.684 INFO kablam! 
Nov 09 14:59:19.685 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:59:19.685 INFO kablam!    --> src/main.rs:463:5
Nov 09 14:59:19.685 INFO kablam!     |
Nov 09 14:59:19.685 INFO kablam! 463 |     env_logger::init();
Nov 09 14:59:19.685 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Nov 09 14:59:19.685 INFO kablam!     |
Nov 09 14:59:19.685 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 14:59:19.685 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:59:19.685 INFO kablam! 
Nov 09 14:59:19.771 INFO kablam! warning: unused `#[macro_use]` import
Nov 09 14:59:19.771 INFO kablam!  --> src/main.rs:1:1
Nov 09 14:59:19.771 INFO kablam!   |
Nov 09 14:59:19.771 INFO kablam! 1 | #[macro_use]
Nov 09 14:59:19.771 INFO kablam!   | ^^^^^^^^^^^^
Nov 09 14:59:19.771 INFO kablam!   |
Nov 09 14:59:19.771 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 09 14:59:19.771 INFO kablam! 
Nov 09 14:59:19.771 INFO kablam! warning: unused import: `max`
Nov 09 14:59:19.771 INFO kablam!  --> src/main.rs:6:17
Nov 09 14:59:19.771 INFO kablam!   |
Nov 09 14:59:19.771 INFO kablam! 6 | use std::cmp::{ max, min };
Nov 09 14:59:19.771 INFO kablam!   |                 ^^^
Nov 09 14:59:19.771 INFO kablam! 
Nov 09 14:59:19.933 INFO kablam! warning: unused variable: `d`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:216:13
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 216 |         let d = Dispatcher {};
Nov 09 14:59:19.934 INFO kablam!     |             ^ help: consider using `_d` instead
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam!     = note: #[warn(unused_variables)] on by default
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `x`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:219:18
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 219 |             let (x, y) = (self.cursor.x, self.cursor.y);
Nov 09 14:59:19.934 INFO kablam!     |                  ^ help: consider using `_x` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `y`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:219:21
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 219 |             let (x, y) = (self.cursor.x, self.cursor.y);
Nov 09 14:59:19.934 INFO kablam!     |                     ^ help: consider using `_y` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:331:32
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 331 |     pub fn to_beginning(&self, buffer: &Buffer) -> Cursor {
Nov 09 14:59:19.934 INFO kablam!     |                                ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:342:33
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 342 |     pub fn to_line_start(&self, buffer: &Buffer) -> Cursor {
Nov 09 14:59:19.934 INFO kablam!     |                                 ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:356:27
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 356 |     pub fn move_to(&self, buffer: &Buffer, x: usize, y: usize) -> Cursor {
Nov 09 14:59:19.934 INFO kablam!     |                           ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:431:32
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 431 |     fn to_beginning(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.934 INFO kablam!     |                                ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `cursor`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:431:49
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 431 |     fn to_beginning(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.934 INFO kablam!     |                                                 ^^^^^^ help: consider using `_cursor` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:435:26
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.934 INFO kablam! 435 |     fn to_end(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.934 INFO kablam!     |                          ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.934 INFO kablam! 
Nov 09 14:59:19.934 INFO kablam! warning: unused variable: `buffer`
Nov 09 14:59:19.934 INFO kablam!    --> src/main.rs:451:28
Nov 09 14:59:19.934 INFO kablam!     |
Nov 09 14:59:19.935 INFO kablam! 451 |     fn recenter(&mut self, buffer: &Buffer, cursor: &Cursor) {
Nov 09 14:59:19.935 INFO kablam!     |                            ^^^^^^ help: consider using `_buffer` instead
Nov 09 14:59:19.935 INFO kablam! 
Nov 09 14:59:19.955 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:59:19.955 INFO kablam!    --> src/main.rs:283:13
Nov 09 14:59:19.955 INFO kablam!     |
Nov 09 14:59:19.955 INFO kablam! 283 |         let mut line = new_buffer.lines[y].clone();
Nov 09 14:59:19.955 INFO kablam!     |             ----^^^^
Nov 09 14:59:19.955 INFO kablam!     |             |
Nov 09 14:59:19.955 INFO kablam!     |             help: remove this `mut`
Nov 09 14:59:19.955 INFO kablam!     |
Nov 09 14:59:19.955 INFO kablam!     = note: #[warn(unused_mut)] on by default
Nov 09 14:59:19.955 INFO kablam! 
Nov 09 14:59:19.956 INFO kablam! warning: variable does not need to be mutable
Nov 09 14:59:19.956 INFO kablam!    --> src/main.rs:300:13
Nov 09 14:59:19.956 INFO kablam!     |
Nov 09 14:59:19.956 INFO kablam! 300 |         let mut line = new_buffer.lines[y].clone();
Nov 09 14:59:19.956 INFO kablam!     |             ----^^^^
Nov 09 14:59:19.956 INFO kablam!     |             |
Nov 09 14:59:19.956 INFO kablam!     |             help: remove this `mut`
Nov 09 14:59:19.956 INFO kablam! 
Nov 09 14:59:19.971 INFO kablam! warning: variant is never constructed: `Quit`
Nov 09 14:59:19.971 INFO kablam!   --> src/main.rs:23:5
Nov 09 14:59:19.971 INFO kablam!    |
Nov 09 14:59:19.971 INFO kablam! 23 |     Quit,
Nov 09 14:59:19.971 INFO kablam!    |     ^^^^
Nov 09 14:59:19.971 INFO kablam!    |
Nov 09 14:59:19.971 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 09 14:59:19.971 INFO kablam! 
Nov 09 14:59:19.973 INFO kablam! warning: unused `std::result::Result` that must be used
Nov 09 14:59:19.973 INFO kablam!    --> src/main.rs:463:5
Nov 09 14:59:19.973 INFO kablam!     |
Nov 09 14:59:19.973 INFO kablam! 463 |     env_logger::init();
Nov 09 14:59:19.973 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^
Nov 09 14:59:19.973 INFO kablam!     |
Nov 09 14:59:19.973 INFO kablam!     = note: #[warn(unused_must_use)] on by default
Nov 09 14:59:19.973 INFO kablam!     = note: this `Result` may be an `Err` variant, which should be handled
Nov 09 14:59:19.973 INFO kablam! 
Nov 09 14:59:20.019 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.73s
Nov 09 14:59:20.031 INFO kablam! su: No module specific data is present
Nov 09 14:59:21.532 INFO running `"docker" "rm" "-f" "6dddbe0719ed5265af74c9ea4526cc40a3c8725dea05070fc91e74b495a581b2"`
Nov 09 14:59:21.859 INFO blam! 6dddbe0719ed5265af74c9ea4526cc40a3c8725dea05070fc91e74b495a581b2