Nov 02 10:20:09.639 INFO checking michel4ngel0/show_and_tell against try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7 for pr-55517
Nov 02 10:20:09.641 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55517/worker-0/try#dc8b02d6f1e93f212fc39844ea688b634b4a03c7:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 02 10:20:10.032 INFO blam! 29be0b9df72cbc2ea4cf99ff011e41cc1b5e4983032472405b4ade2238dcfd3b
Nov 02 10:20:10.040 INFO running `"docker" "start" "-a" "29be0b9df72cbc2ea4cf99ff011e41cc1b5e4983032472405b4ade2238dcfd3b"`
Nov 02 10:20:11.700 INFO kablam! usermod: no changes
Nov 02 10:20:12.064 INFO kablam!    Compiling bitflags v0.5.0
Nov 02 10:20:12.096 INFO kablam!     Checking aho-corasick v0.6.3
Nov 02 10:20:12.648 INFO kablam!    Compiling xml-rs v0.3.6
Nov 02 10:20:13.189 INFO kablam!     Checking regex v0.2.1
Nov 02 10:20:17.100 INFO kablam!    Compiling wayland-scanner v0.7.8
Nov 02 10:20:17.100 INFO kablam!    Compiling gl_generator v0.5.2
Nov 02 10:20:20.060 INFO kablam!    Compiling wayland-client v0.7.8
Nov 02 10:20:21.404 INFO kablam!    Compiling gl v0.6.1
Nov 02 10:20:21.404 INFO kablam!    Compiling glutin v0.7.4
Nov 02 10:20:29.612 INFO kablam!     Checking wayland-kbd v0.6.3
Nov 02 10:20:29.613 INFO kablam!     Checking wayland-window v0.4.4
Nov 02 10:20:32.864 INFO kablam!     Checking winit v0.5.11
Nov 02 10:20:41.579 INFO kablam!     Checking show_and_tell v0.1.0 (/source)
Nov 02 10:20:43.616 INFO kablam! warning: unused import: `std::f64::consts::E`
Nov 02 10:20:43.616 INFO kablam!  --> src/visualization/camera.rs:2:5
Nov 02 10:20:43.616 INFO kablam!   |
Nov 02 10:20:43.616 INFO kablam! 2 | use std::f64::consts::E;
Nov 02 10:20:43.616 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:43.616 INFO kablam!   |
Nov 02 10:20:43.616 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 10:20:43.616 INFO kablam! 
Nov 02 10:20:43.616 INFO kablam! warning: unused import: `std::ops::Deref`
Nov 02 10:20:43.616 INFO kablam!    --> src/visualization/core.rs:201:9
Nov 02 10:20:43.616 INFO kablam!     |
Nov 02 10:20:43.616 INFO kablam! 201 |     use std::ops::Deref;
Nov 02 10:20:43.616 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 02 10:20:43.616 INFO kablam! 
Nov 02 10:20:43.672 INFO kablam! warning: unused import: `std::f64::consts::E`
Nov 02 10:20:43.672 INFO kablam!  --> src/visualization/camera.rs:2:5
Nov 02 10:20:43.672 INFO kablam!   |
Nov 02 10:20:43.672 INFO kablam! 2 | use std::f64::consts::E;
Nov 02 10:20:43.672 INFO kablam!   |     ^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:43.672 INFO kablam!   |
Nov 02 10:20:43.672 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 02 10:20:43.672 INFO kablam! 
Nov 02 10:20:43.672 INFO kablam! warning: unused import: `std::ops::Deref`
Nov 02 10:20:43.672 INFO kablam!    --> src/visualization/core.rs:201:9
Nov 02 10:20:43.672 INFO kablam!     |
Nov 02 10:20:43.672 INFO kablam! 201 |     use std::ops::Deref;
Nov 02 10:20:43.672 INFO kablam!     |         ^^^^^^^^^^^^^^^
Nov 02 10:20:43.672 INFO kablam! 
Nov 02 10:20:44.033 INFO kablam! warning: unused variable: `time_now`
Nov 02 10:20:44.033 INFO kablam!   --> src/server/core.rs:51:17
Nov 02 10:20:44.033 INFO kablam!    |
Nov 02 10:20:44.033 INFO kablam! 51 |             let time_now = Instant::now();
Nov 02 10:20:44.033 INFO kablam!    |                 ^^^^^^^^ help: consider using `_time_now` instead
Nov 02 10:20:44.033 INFO kablam!    |
Nov 02 10:20:44.033 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 10:20:44.033 INFO kablam! 
Nov 02 10:20:44.033 INFO kablam! warning: unused variable: `turn`
Nov 02 10:20:44.033 INFO kablam!   --> src/visualization/camera.rs:47:35
Nov 02 10:20:44.033 INFO kablam!    |
Nov 02 10:20:44.033 INFO kablam! 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 02 10:20:44.033 INFO kablam!    |                                   ^^^^ help: consider using `_turn` instead
Nov 02 10:20:44.033 INFO kablam! 
Nov 02 10:20:44.033 INFO kablam! warning: variable `is_left_pressed` is assigned to, but never used
Nov 02 10:20:44.034 INFO kablam!   --> src/visualization/core.rs:69:17
Nov 02 10:20:44.034 INFO kablam!    |
Nov 02 10:20:44.034 INFO kablam! 69 |         let mut is_left_pressed   = false;
Nov 02 10:20:44.034 INFO kablam!    |                 ^^^^^^^^^^^^^^^
Nov 02 10:20:44.034 INFO kablam!    |
Nov 02 10:20:44.034 INFO kablam!    = note: consider using `_is_left_pressed` instead
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.034 INFO kablam! warning: variable `is_middle_pressed` is assigned to, but never used
Nov 02 10:20:44.034 INFO kablam!   --> src/visualization/core.rs:71:17
Nov 02 10:20:44.034 INFO kablam!    |
Nov 02 10:20:44.034 INFO kablam! 71 |         let mut is_middle_pressed = false;
Nov 02 10:20:44.034 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.034 INFO kablam!    |
Nov 02 10:20:44.034 INFO kablam!    = note: consider using `_is_middle_pressed` instead
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.034 INFO kablam! warning: value assigned to `window_x` is never read
Nov 02 10:20:44.034 INFO kablam!    --> src/visualization/core.rs:105:25
Nov 02 10:20:44.034 INFO kablam!     |
Nov 02 10:20:44.034 INFO kablam! 105 |                         window_x = x;
Nov 02 10:20:44.034 INFO kablam!     |                         ^^^^^^^^
Nov 02 10:20:44.034 INFO kablam!     |
Nov 02 10:20:44.034 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.034 INFO kablam! warning: value assigned to `is_left_pressed` is never read
Nov 02 10:20:44.034 INFO kablam!    --> src/visualization/core.rs:134:39
Nov 02 10:20:44.034 INFO kablam!     |
Nov 02 10:20:44.034 INFO kablam! 134 |                             Left   => is_left_pressed   = value,
Nov 02 10:20:44.034 INFO kablam!     |                                       ^^^^^^^^^^^^^^^
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.034 INFO kablam! warning: value assigned to `is_middle_pressed` is never read
Nov 02 10:20:44.034 INFO kablam!    --> src/visualization/core.rs:136:39
Nov 02 10:20:44.034 INFO kablam!     |
Nov 02 10:20:44.034 INFO kablam! 136 |                             Middle => is_middle_pressed = value,
Nov 02 10:20:44.034 INFO kablam!     |                                       ^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.034 INFO kablam! warning: value assigned to `x_pos` is never read
Nov 02 10:20:44.034 INFO kablam!    --> src/visualization/render.rs:485:25
Nov 02 10:20:44.034 INFO kablam!     |
Nov 02 10:20:44.034 INFO kablam! 485 |                 let mut x_pos = 0.0;
Nov 02 10:20:44.034 INFO kablam!     |                         ^^^^^
Nov 02 10:20:44.034 INFO kablam! 
Nov 02 10:20:44.132 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:20:44.132 INFO kablam!   --> src/visualization/camera.rs:74:13
Nov 02 10:20:44.132 INFO kablam!    |
Nov 02 10:20:44.132 INFO kablam! 74 |         let mut result = if height <= 10.0 { 1.0 } else { 0.1 * (height - 10.0) + 1.0 };
Nov 02 10:20:44.132 INFO kablam!    |             ----^^^^^^
Nov 02 10:20:44.132 INFO kablam!    |             |
Nov 02 10:20:44.132 INFO kablam!    |             help: remove this `mut`
Nov 02 10:20:44.132 INFO kablam!    |
Nov 02 10:20:44.132 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 10:20:44.132 INFO kablam! 
Nov 02 10:20:44.256 INFO kablam! warning: method is never used: `turn_around`
Nov 02 10:20:44.257 INFO kablam!   --> src/visualization/camera.rs:47:5
Nov 02 10:20:44.257 INFO kablam!    |
Nov 02 10:20:44.257 INFO kablam! 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 02 10:20:44.257 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.257 INFO kablam!    |
Nov 02 10:20:44.257 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 10:20:44.258 INFO kablam! 
Nov 02 10:20:44.258 INFO kablam! warning: field is never used: `config_file`
Nov 02 10:20:44.258 INFO kablam!   --> src/visualization/configuration.rs:61:5
Nov 02 10:20:44.258 INFO kablam!    |
Nov 02 10:20:44.258 INFO kablam! 61 |     config_file: String,
Nov 02 10:20:44.259 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.259 INFO kablam! 
Nov 02 10:20:44.412 INFO kablam! warning: unused variable: `time_now`
Nov 02 10:20:44.413 INFO kablam!   --> src/server/core.rs:51:17
Nov 02 10:20:44.413 INFO kablam!    |
Nov 02 10:20:44.413 INFO kablam! 51 |             let time_now = Instant::now();
Nov 02 10:20:44.413 INFO kablam!    |                 ^^^^^^^^ help: consider using `_time_now` instead
Nov 02 10:20:44.413 INFO kablam!    |
Nov 02 10:20:44.413 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 02 10:20:44.414 INFO kablam! 
Nov 02 10:20:44.414 INFO kablam! warning: unused variable: `turn`
Nov 02 10:20:44.414 INFO kablam!   --> src/visualization/camera.rs:47:35
Nov 02 10:20:44.414 INFO kablam!    |
Nov 02 10:20:44.414 INFO kablam! 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 02 10:20:44.415 INFO kablam!    |                                   ^^^^ help: consider using `_turn` instead
Nov 02 10:20:44.415 INFO kablam! 
Nov 02 10:20:44.415 INFO kablam! warning: variable `is_left_pressed` is assigned to, but never used
Nov 02 10:20:44.415 INFO kablam!   --> src/visualization/core.rs:69:17
Nov 02 10:20:44.415 INFO kablam!    |
Nov 02 10:20:44.416 INFO kablam! 69 |         let mut is_left_pressed   = false;
Nov 02 10:20:44.416 INFO kablam!    |                 ^^^^^^^^^^^^^^^
Nov 02 10:20:44.416 INFO kablam!    |
Nov 02 10:20:44.416 INFO kablam!    = note: consider using `_is_left_pressed` instead
Nov 02 10:20:44.416 INFO kablam! 
Nov 02 10:20:44.416 INFO kablam! warning: variable `is_middle_pressed` is assigned to, but never used
Nov 02 10:20:44.416 INFO kablam!   --> src/visualization/core.rs:71:17
Nov 02 10:20:44.417 INFO kablam!    |
Nov 02 10:20:44.417 INFO kablam! 71 |         let mut is_middle_pressed = false;
Nov 02 10:20:44.417 INFO kablam!    |                 ^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.417 INFO kablam!    |
Nov 02 10:20:44.417 INFO kablam!    = note: consider using `_is_middle_pressed` instead
Nov 02 10:20:44.417 INFO kablam! 
Nov 02 10:20:44.417 INFO kablam! warning: value assigned to `window_x` is never read
Nov 02 10:20:44.417 INFO kablam!    --> src/visualization/core.rs:105:25
Nov 02 10:20:44.418 INFO kablam!     |
Nov 02 10:20:44.418 INFO kablam! 105 |                         window_x = x;
Nov 02 10:20:44.418 INFO kablam!     |                         ^^^^^^^^
Nov 02 10:20:44.418 INFO kablam!     |
Nov 02 10:20:44.418 INFO kablam!     = note: #[warn(unused_assignments)] on by default
Nov 02 10:20:44.418 INFO kablam! 
Nov 02 10:20:44.418 INFO kablam! warning: value assigned to `is_left_pressed` is never read
Nov 02 10:20:44.419 INFO kablam!    --> src/visualization/core.rs:134:39
Nov 02 10:20:44.419 INFO kablam!     |
Nov 02 10:20:44.419 INFO kablam! 134 |                             Left   => is_left_pressed   = value,
Nov 02 10:20:44.419 INFO kablam!     |                                       ^^^^^^^^^^^^^^^
Nov 02 10:20:44.419 INFO kablam! 
Nov 02 10:20:44.419 INFO kablam! warning: value assigned to `is_middle_pressed` is never read
Nov 02 10:20:44.419 INFO kablam!    --> src/visualization/core.rs:136:39
Nov 02 10:20:44.420 INFO kablam!     |
Nov 02 10:20:44.420 INFO kablam! 136 |                             Middle => is_middle_pressed = value,
Nov 02 10:20:44.420 INFO kablam!     |                                       ^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.420 INFO kablam! 
Nov 02 10:20:44.420 INFO kablam! warning: value assigned to `x_pos` is never read
Nov 02 10:20:44.420 INFO kablam!    --> src/visualization/render.rs:485:25
Nov 02 10:20:44.421 INFO kablam!     |
Nov 02 10:20:44.421 INFO kablam! 485 |                 let mut x_pos = 0.0;
Nov 02 10:20:44.421 INFO kablam!     |                         ^^^^^
Nov 02 10:20:44.421 INFO kablam! 
Nov 02 10:20:44.466 INFO kablam! warning: variable does not need to be mutable
Nov 02 10:20:44.466 INFO kablam!   --> src/visualization/camera.rs:74:13
Nov 02 10:20:44.466 INFO kablam!    |
Nov 02 10:20:44.466 INFO kablam! 74 |         let mut result = if height <= 10.0 { 1.0 } else { 0.1 * (height - 10.0) + 1.0 };
Nov 02 10:20:44.524 INFO kablam!    |             ----^^^^^^
Nov 02 10:20:44.524 INFO kablam!    |             |
Nov 02 10:20:44.524 INFO kablam!    |             help: remove this `mut`
Nov 02 10:20:44.524 INFO kablam!    |
Nov 02 10:20:44.524 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 02 10:20:44.524 INFO kablam! 
Nov 02 10:20:44.570 INFO kablam! warning: method is never used: `turn_around`
Nov 02 10:20:44.570 INFO kablam!   --> src/visualization/camera.rs:47:5
Nov 02 10:20:44.570 INFO kablam!    |
Nov 02 10:20:44.570 INFO kablam! 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 02 10:20:44.570 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.570 INFO kablam!    |
Nov 02 10:20:44.570 INFO kablam!    = note: #[warn(dead_code)] on by default
Nov 02 10:20:44.570 INFO kablam! 
Nov 02 10:20:44.570 INFO kablam! warning: field is never used: `config_file`
Nov 02 10:20:44.570 INFO kablam!   --> src/visualization/configuration.rs:61:5
Nov 02 10:20:44.570 INFO kablam!    |
Nov 02 10:20:44.570 INFO kablam! 61 |     config_file: String,
Nov 02 10:20:44.570 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^
Nov 02 10:20:44.570 INFO kablam! 
Nov 02 10:20:46.832 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 35.08s
Nov 02 10:20:46.852 INFO kablam! su: No module specific data is present
Nov 02 10:20:47.543 INFO running `"docker" "rm" "-f" "29be0b9df72cbc2ea4cf99ff011e41cc1b5e4983032472405b4ade2238dcfd3b"`
Nov 02 10:20:47.924 INFO blam! 29be0b9df72cbc2ea4cf99ff011e41cc1b5e4983032472405b4ade2238dcfd3b