Nov 28 00:39:43.136 INFO checking michel4ngel0/show_and_tell against master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5 for pr-56074
Nov 28 00:39:43.137 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-5/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-5/pr-56074/master#0b9f19dff1347e29bf4362ab5a8fab84b43023b5:/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 +0b9f19dff1347e29bf4362ab5a8fab84b43023b5-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 28 00:39:43.632 INFO [stdout] 330cf51854b22180839986fea6b7f0de8f4137c88d0033b764efdbf997480f11
Nov 28 00:39:43.635 INFO running `"docker" "start" "-a" "330cf51854b22180839986fea6b7f0de8f4137c88d0033b764efdbf997480f11"`
Nov 28 00:39:45.504 INFO [stderr] usermod: no changes
Nov 28 00:39:45.800 INFO [stderr]     Checking lazy_static v0.2.5
Nov 28 00:39:45.815 INFO [stderr]    Compiling xml-rs v0.3.6
Nov 28 00:39:45.816 INFO [stderr]     Checking aho-corasick v0.6.3
Nov 28 00:39:46.312 INFO [stderr]     Checking libloading v0.3.4
Nov 28 00:39:46.312 INFO [stderr]     Checking x11-dl v2.12.0
Nov 28 00:39:46.312 INFO [stderr]     Checking shared_library v0.1.5
Nov 28 00:39:47.937 INFO [stderr]     Checking dlib v0.3.1
Nov 28 00:39:47.952 INFO [stderr]     Checking osmesa-sys v0.1.2
Nov 28 00:39:48.530 INFO [stderr]     Checking regex v0.2.1
Nov 28 00:39:48.848 INFO [stderr]     Checking wayland-sys v0.7.8
Nov 28 00:39:54.780 INFO [stderr]    Compiling wayland-scanner v0.7.8
Nov 28 00:39:54.780 INFO [stderr]    Compiling gl_generator v0.5.2
Nov 28 00:39:57.933 INFO [stderr]    Compiling wayland-client v0.7.8
Nov 28 00:39:59.414 INFO [stderr]    Compiling gl v0.6.1
Nov 28 00:39:59.415 INFO [stderr]    Compiling glutin v0.7.4
Nov 28 00:40:07.876 INFO [stderr]     Checking wayland-window v0.4.4
Nov 28 00:40:07.877 INFO [stderr]     Checking wayland-kbd v0.6.3
Nov 28 00:40:10.116 INFO [stderr]     Checking winit v0.5.11
Nov 28 00:40:19.724 INFO [stderr]     Checking show_and_tell v0.1.0 (/source)
Nov 28 00:40:21.712 INFO [stderr] warning: unused import: `std::f64::consts::E`
Nov 28 00:40:21.712 INFO [stderr]  --> src/visualization/camera.rs:2:5
Nov 28 00:40:21.712 INFO [stderr]   |
Nov 28 00:40:21.712 INFO [stderr] 2 | use std::f64::consts::E;
Nov 28 00:40:21.712 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:21.712 INFO [stderr]   |
Nov 28 00:40:21.712 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:40:21.712 INFO [stderr] 
Nov 28 00:40:21.712 INFO [stderr] warning: unused import: `std::ops::Deref`
Nov 28 00:40:21.712 INFO [stderr]    --> src/visualization/core.rs:201:9
Nov 28 00:40:21.712 INFO [stderr]     |
Nov 28 00:40:21.712 INFO [stderr] 201 |     use std::ops::Deref;
Nov 28 00:40:21.712 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 28 00:40:21.712 INFO [stderr] 
Nov 28 00:40:21.724 INFO [stderr] warning: unused import: `std::f64::consts::E`
Nov 28 00:40:21.724 INFO [stderr]  --> src/visualization/camera.rs:2:5
Nov 28 00:40:21.724 INFO [stderr]   |
Nov 28 00:40:21.724 INFO [stderr] 2 | use std::f64::consts::E;
Nov 28 00:40:21.724 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:21.724 INFO [stderr]   |
Nov 28 00:40:21.724 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 00:40:21.724 INFO [stderr] 
Nov 28 00:40:21.724 INFO [stderr] warning: unused import: `std::ops::Deref`
Nov 28 00:40:21.724 INFO [stderr]    --> src/visualization/core.rs:201:9
Nov 28 00:40:21.724 INFO [stderr]     |
Nov 28 00:40:21.724 INFO [stderr] 201 |     use std::ops::Deref;
Nov 28 00:40:21.724 INFO [stderr]     |         ^^^^^^^^^^^^^^^
Nov 28 00:40:21.724 INFO [stderr] 
Nov 28 00:40:22.272 INFO [stderr] warning: unused variable: `time_now`
Nov 28 00:40:22.273 INFO [stderr]   --> src/server/core.rs:51:17
Nov 28 00:40:22.273 INFO [stderr]    |
Nov 28 00:40:22.273 INFO [stderr] 51 |             let time_now = Instant::now();
Nov 28 00:40:22.273 INFO [stderr]    |                 ^^^^^^^^ help: consider using `_time_now` instead
Nov 28 00:40:22.273 INFO [stderr]    |
Nov 28 00:40:22.273 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 00:40:22.273 INFO [stderr] 
Nov 28 00:40:22.273 INFO [stderr] warning: unused variable: `turn`
Nov 28 00:40:22.273 INFO [stderr]   --> src/visualization/camera.rs:47:35
Nov 28 00:40:22.273 INFO [stderr]    |
Nov 28 00:40:22.273 INFO [stderr] 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 28 00:40:22.273 INFO [stderr]    |                                   ^^^^ help: consider using `_turn` instead
Nov 28 00:40:22.273 INFO [stderr] 
Nov 28 00:40:22.273 INFO [stderr] warning: variable `is_left_pressed` is assigned to, but never used
Nov 28 00:40:22.273 INFO [stderr]   --> src/visualization/core.rs:69:17
Nov 28 00:40:22.273 INFO [stderr]    |
Nov 28 00:40:22.273 INFO [stderr] 69 |         let mut is_left_pressed   = false;
Nov 28 00:40:22.273 INFO [stderr]    |                 ^^^^^^^^^^^^^^^
Nov 28 00:40:22.273 INFO [stderr]    |
Nov 28 00:40:22.273 INFO [stderr]    = note: consider using `_is_left_pressed` instead
Nov 28 00:40:22.273 INFO [stderr] 
Nov 28 00:40:22.273 INFO [stderr] warning: variable `is_middle_pressed` is assigned to, but never used
Nov 28 00:40:22.273 INFO [stderr]   --> src/visualization/core.rs:71:17
Nov 28 00:40:22.274 INFO [stderr]    |
Nov 28 00:40:22.274 INFO [stderr] 71 |         let mut is_middle_pressed = false;
Nov 28 00:40:22.274 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.274 INFO [stderr]    |
Nov 28 00:40:22.274 INFO [stderr]    = note: consider using `_is_middle_pressed` instead
Nov 28 00:40:22.274 INFO [stderr] 
Nov 28 00:40:22.274 INFO [stderr] warning: value assigned to `window_x` is never read
Nov 28 00:40:22.274 INFO [stderr]    --> src/visualization/core.rs:105:25
Nov 28 00:40:22.274 INFO [stderr]     |
Nov 28 00:40:22.274 INFO [stderr] 105 |                         window_x = x;
Nov 28 00:40:22.274 INFO [stderr]     |                         ^^^^^^^^
Nov 28 00:40:22.274 INFO [stderr]     |
Nov 28 00:40:22.274 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 00:40:22.274 INFO [stderr] 
Nov 28 00:40:22.274 INFO [stderr] warning: value assigned to `is_left_pressed` is never read
Nov 28 00:40:22.274 INFO [stderr]    --> src/visualization/core.rs:134:39
Nov 28 00:40:22.274 INFO [stderr]     |
Nov 28 00:40:22.274 INFO [stderr] 134 |                             Left   => is_left_pressed   = value,
Nov 28 00:40:22.274 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^
Nov 28 00:40:22.274 INFO [stderr] 
Nov 28 00:40:22.274 INFO [stderr] warning: value assigned to `is_middle_pressed` is never read
Nov 28 00:40:22.274 INFO [stderr]    --> src/visualization/core.rs:136:39
Nov 28 00:40:22.274 INFO [stderr]     |
Nov 28 00:40:22.274 INFO [stderr] 136 |                             Middle => is_middle_pressed = value,
Nov 28 00:40:22.275 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.275 INFO [stderr] 
Nov 28 00:40:22.275 INFO [stderr] warning: value assigned to `x_pos` is never read
Nov 28 00:40:22.275 INFO [stderr]    --> src/visualization/render.rs:485:25
Nov 28 00:40:22.275 INFO [stderr]     |
Nov 28 00:40:22.275 INFO [stderr] 485 |                 let mut x_pos = 0.0;
Nov 28 00:40:22.275 INFO [stderr]     |                         ^^^^^
Nov 28 00:40:22.275 INFO [stderr] 
Nov 28 00:40:22.332 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:40:22.332 INFO [stderr]   --> src/visualization/camera.rs:74:13
Nov 28 00:40:22.332 INFO [stderr]    |
Nov 28 00:40:22.333 INFO [stderr] 74 |         let mut result = if height <= 10.0 { 1.0 } else { 0.1 * (height - 10.0) + 1.0 };
Nov 28 00:40:22.333 INFO [stderr]    |             ----^^^^^^
Nov 28 00:40:22.333 INFO [stderr]    |             |
Nov 28 00:40:22.333 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:40:22.333 INFO [stderr]    |
Nov 28 00:40:22.333 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:40:22.333 INFO [stderr] 
Nov 28 00:40:22.372 INFO [stderr] warning: unused variable: `time_now`
Nov 28 00:40:22.372 INFO [stderr]   --> src/server/core.rs:51:17
Nov 28 00:40:22.372 INFO [stderr]    |
Nov 28 00:40:22.372 INFO [stderr] 51 |             let time_now = Instant::now();
Nov 28 00:40:22.372 INFO [stderr]    |                 ^^^^^^^^ help: consider using `_time_now` instead
Nov 28 00:40:22.372 INFO [stderr]    |
Nov 28 00:40:22.372 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 28 00:40:22.372 INFO [stderr] 
Nov 28 00:40:22.373 INFO [stderr] warning: unused variable: `turn`
Nov 28 00:40:22.373 INFO [stderr]   --> src/visualization/camera.rs:47:35
Nov 28 00:40:22.373 INFO [stderr]    |
Nov 28 00:40:22.373 INFO [stderr] 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 28 00:40:22.373 INFO [stderr]    |                                   ^^^^ help: consider using `_turn` instead
Nov 28 00:40:22.373 INFO [stderr] 
Nov 28 00:40:22.373 INFO [stderr] warning: variable `is_left_pressed` is assigned to, but never used
Nov 28 00:40:22.373 INFO [stderr]   --> src/visualization/core.rs:69:17
Nov 28 00:40:22.373 INFO [stderr]    |
Nov 28 00:40:22.373 INFO [stderr] 69 |         let mut is_left_pressed   = false;
Nov 28 00:40:22.373 INFO [stderr]    |                 ^^^^^^^^^^^^^^^
Nov 28 00:40:22.373 INFO [stderr]    |
Nov 28 00:40:22.373 INFO [stderr]    = note: consider using `_is_left_pressed` instead
Nov 28 00:40:22.373 INFO [stderr] 
Nov 28 00:40:22.373 INFO [stderr] warning: variable `is_middle_pressed` is assigned to, but never used
Nov 28 00:40:22.373 INFO [stderr]   --> src/visualization/core.rs:71:17
Nov 28 00:40:22.373 INFO [stderr]    |
Nov 28 00:40:22.373 INFO [stderr] 71 |         let mut is_middle_pressed = false;
Nov 28 00:40:22.373 INFO [stderr]    |                 ^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.373 INFO [stderr]    |
Nov 28 00:40:22.373 INFO [stderr]    = note: consider using `_is_middle_pressed` instead
Nov 28 00:40:22.373 INFO [stderr] 
Nov 28 00:40:22.373 INFO [stderr] warning: value assigned to `window_x` is never read
Nov 28 00:40:22.373 INFO [stderr]    --> src/visualization/core.rs:105:25
Nov 28 00:40:22.373 INFO [stderr]     |
Nov 28 00:40:22.374 INFO [stderr] 105 |                         window_x = x;
Nov 28 00:40:22.374 INFO [stderr]     |                         ^^^^^^^^
Nov 28 00:40:22.374 INFO [stderr]     |
Nov 28 00:40:22.374 INFO [stderr]     = note: #[warn(unused_assignments)] on by default
Nov 28 00:40:22.374 INFO [stderr] 
Nov 28 00:40:22.374 INFO [stderr] warning: value assigned to `is_left_pressed` is never read
Nov 28 00:40:22.374 INFO [stderr]    --> src/visualization/core.rs:134:39
Nov 28 00:40:22.374 INFO [stderr]     |
Nov 28 00:40:22.374 INFO [stderr] 134 |                             Left   => is_left_pressed   = value,
Nov 28 00:40:22.374 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^
Nov 28 00:40:22.374 INFO [stderr] 
Nov 28 00:40:22.374 INFO [stderr] warning: value assigned to `is_middle_pressed` is never read
Nov 28 00:40:22.374 INFO [stderr]    --> src/visualization/core.rs:136:39
Nov 28 00:40:22.374 INFO [stderr]     |
Nov 28 00:40:22.374 INFO [stderr] 136 |                             Middle => is_middle_pressed = value,
Nov 28 00:40:22.374 INFO [stderr]     |                                       ^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.374 INFO [stderr] 
Nov 28 00:40:22.374 INFO [stderr] warning: value assigned to `x_pos` is never read
Nov 28 00:40:22.374 INFO [stderr]    --> src/visualization/render.rs:485:25
Nov 28 00:40:22.374 INFO [stderr]     |
Nov 28 00:40:22.374 INFO [stderr] 485 |                 let mut x_pos = 0.0;
Nov 28 00:40:22.374 INFO [stderr]     |                         ^^^^^
Nov 28 00:40:22.374 INFO [stderr] 
Nov 28 00:40:22.444 INFO [stderr] warning: variable does not need to be mutable
Nov 28 00:40:22.444 INFO [stderr]   --> src/visualization/camera.rs:74:13
Nov 28 00:40:22.444 INFO [stderr]    |
Nov 28 00:40:22.445 INFO [stderr] 74 |         let mut result = if height <= 10.0 { 1.0 } else { 0.1 * (height - 10.0) + 1.0 };
Nov 28 00:40:22.445 INFO [stderr]    |             ----^^^^^^
Nov 28 00:40:22.445 INFO [stderr]    |             |
Nov 28 00:40:22.445 INFO [stderr]    |             help: remove this `mut`
Nov 28 00:40:22.445 INFO [stderr]    |
Nov 28 00:40:22.445 INFO [stderr]    = note: #[warn(unused_mut)] on by default
Nov 28 00:40:22.445 INFO [stderr] 
Nov 28 00:40:22.468 INFO [stderr] warning: method is never used: `turn_around`
Nov 28 00:40:22.468 INFO [stderr]   --> src/visualization/camera.rs:47:5
Nov 28 00:40:22.468 INFO [stderr]    |
Nov 28 00:40:22.468 INFO [stderr] 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 28 00:40:22.468 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.469 INFO [stderr]    |
Nov 28 00:40:22.469 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 00:40:22.469 INFO [stderr] 
Nov 28 00:40:22.469 INFO [stderr] warning: field is never used: `config_file`
Nov 28 00:40:22.469 INFO [stderr]   --> src/visualization/configuration.rs:61:5
Nov 28 00:40:22.469 INFO [stderr]    |
Nov 28 00:40:22.469 INFO [stderr] 61 |     config_file: String,
Nov 28 00:40:22.469 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.469 INFO [stderr] 
Nov 28 00:40:22.720 INFO [stderr] warning: method is never used: `turn_around`
Nov 28 00:40:22.720 INFO [stderr]   --> src/visualization/camera.rs:47:5
Nov 28 00:40:22.720 INFO [stderr]    |
Nov 28 00:40:22.720 INFO [stderr] 47 |     pub fn turn_around(&mut self, turn: Vector2<f32>) {
Nov 28 00:40:22.720 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.720 INFO [stderr]    |
Nov 28 00:40:22.720 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 00:40:22.720 INFO [stderr] 
Nov 28 00:40:22.720 INFO [stderr] warning: field is never used: `config_file`
Nov 28 00:40:22.721 INFO [stderr]   --> src/visualization/configuration.rs:61:5
Nov 28 00:40:22.721 INFO [stderr]    |
Nov 28 00:40:22.722 INFO [stderr] 61 |     config_file: String,
Nov 28 00:40:22.722 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 00:40:22.722 INFO [stderr] 
Nov 28 00:40:24.662 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.11s
Nov 28 00:40:24.674 INFO [stderr] su: No module specific data is present
Nov 28 00:40:25.489 INFO running `"docker" "inspect" "330cf51854b22180839986fea6b7f0de8f4137c88d0033b764efdbf997480f11"`
Nov 28 00:40:25.878 INFO running `"docker" "rm" "-f" "330cf51854b22180839986fea6b7f0de8f4137c88d0033b764efdbf997480f11"`
Nov 28 00:40:26.352 INFO [stdout] 330cf51854b22180839986fea6b7f0de8f4137c88d0033b764efdbf997480f11