[INFO] updating cached repository adumbidiot/slash [INFO] running `"git" "fetch" "--all"` [INFO] [stdout] Fetching origin [INFO] [stderr] From git://github.com/adumbidiot/slash [INFO] [stderr] * branch HEAD -> FETCH_HEAD [INFO] running `"git" "clone" "work/cache/sources/gh/adumbidiot/slash" "work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/adumbidiot/slash"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/adumbidiot/slash'... [INFO] [stderr] done. [INFO] running `"git" "clone" "work/cache/sources/gh/adumbidiot/slash" "work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/adumbidiot/slash"` [INFO] [stderr] Cloning into 'work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/adumbidiot/slash'... [INFO] [stderr] done. [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] 5c49afa28125a1ac8c0c858fb9251766a061ef25 [INFO] sha for GitHub repo adumbidiot/slash: 5c49afa28125a1ac8c0c858fb9251766a061ef25 [INFO] validating manifest of adumbidiot/slash on toolchain master#60960a260f7b5c695fd0717311d72ce62dd4eb43 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] validating manifest of adumbidiot/slash on toolchain try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started frobbing adumbidiot/slash [INFO] finished frobbing adumbidiot/slash [INFO] frobbed toml for adumbidiot/slash written to work/ex/pr-63376/sources/master#60960a260f7b5c695fd0717311d72ce62dd4eb43/gh/adumbidiot/slash/Cargo.toml [INFO] started frobbing adumbidiot/slash [INFO] finished frobbing adumbidiot/slash [INFO] frobbed toml for adumbidiot/slash written to work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/adumbidiot/slash/Cargo.toml [INFO] crate adumbidiot/slash already has a lockfile, it will not be regenerated [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+60960a260f7b5c695fd0717311d72ce62dd4eb43-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] checking adumbidiot/slash against try#266783e4e09e4e9d5307c1c8e695659c58bbcac7 for pr-63376 [INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-63376/worker-4/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-63376/sources/try#266783e4e09e4e9d5307c1c8e695659c58bbcac7/gh/adumbidiot/slash:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+266783e4e09e4e9d5307c1c8e695659c58bbcac7-alt" "check" "--frozen" "--all" "--all-targets"` [INFO] [stdout] c95e483d332e96ea620784e4254806d594ef5b1a79b3767cf86004e295edca89 [INFO] running `"docker" "start" "-a" "c95e483d332e96ea620784e4254806d594ef5b1a79b3767cf86004e295edca89"` [INFO] [stderr] Compiling libloading v0.5.0 [INFO] [stderr] Checking nix v0.12.0 [INFO] [stderr] Compiling gl_generator v0.10.0 [INFO] [stderr] Checking alga v0.8.2 [INFO] [stderr] Checking rusttype v0.7.5 [INFO] [stderr] Compiling num-derive v0.2.4 [INFO] [stderr] Checking rayon v1.0.3 [INFO] [stderr] Checking andrew v0.2.1 [INFO] [stderr] Checking dlib v0.4.1 [INFO] [stderr] Checking wayland-sys v0.21.11 [INFO] [stderr] Compiling glutin v0.19.0 [INFO] [stderr] Compiling gl v0.11.0 [INFO] [stderr] Checking jpeg-decoder v0.1.15 [INFO] [stderr] Checking nalgebra v0.17.3 [INFO] [stderr] Checking tiff v0.2.2 [INFO] [stderr] Checking image v0.21.0 [INFO] [stderr] Checking wayland-commons v0.21.11 [INFO] [stderr] Checking wayland-client v0.21.11 [INFO] [stderr] Checking wayland-protocols v0.21.11 [INFO] [stderr] Checking smithay-client-toolkit v0.4.5 [INFO] [stderr] Checking winit v0.18.1 [INFO] [stderr] Checking slash v0.1.0 (/opt/crater/workdir) [INFO] [stderr] warning: unused import: `super::AppState` [INFO] [stderr] --> src/graphics.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use super::AppState; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | pub state: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `super::AppState` [INFO] [stderr] --> src/graphics.rs:18:5 [INFO] [stderr] | [INFO] [stderr] 18 | use super::AppState; [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> src/lib.rs:46:20 [INFO] [stderr] | [INFO] [stderr] 46 | pub state: Box, [INFO] [stderr] | ^^^^^^^^^^ help: use `dyn`: `dyn State + 'a` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/graphics.rs:154:13 [INFO] [stderr] | [INFO] [stderr] 154 | _ => gl::STATIC_DRAW, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unreachable pattern [INFO] [stderr] --> src/graphics.rs:154:13 [INFO] [stderr] | [INFO] [stderr] 154 | _ => gl::STATIC_DRAW, [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/lib.rs:105:24 [INFO] [stderr] | [INFO] [stderr] 105 | fn init(&mut self, window: &mut Window, graphics: &mut Graphics) {} [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graphics` [INFO] [stderr] --> src/lib.rs:105:45 [INFO] [stderr] | [INFO] [stderr] 105 | fn init(&mut self, window: &mut Window, graphics: &mut Graphics) {} [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_graphics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/lib.rs:106:32 [INFO] [stderr] | [INFO] [stderr] 106 | fn handle_event(&mut self, event: &Event, window: &Window) {} [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_event` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/lib.rs:106:47 [INFO] [stderr] | [INFO] [stderr] 106 | fn handle_event(&mut self, event: &Event, window: &Window) {} [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graphics` [INFO] [stderr] --> src/lib.rs:108:26 [INFO] [stderr] | [INFO] [stderr] 108 | fn render(&mut self, graphics: &mut Graphics, _state: &AppState) {} [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_graphics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/lib.rs:105:24 [INFO] [stderr] | [INFO] [stderr] 105 | fn init(&mut self, window: &mut Window, graphics: &mut Graphics) {} [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graphics` [INFO] [stderr] --> src/lib.rs:105:45 [INFO] [stderr] | [INFO] [stderr] 105 | fn init(&mut self, window: &mut Window, graphics: &mut Graphics) {} [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_graphics` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `event` [INFO] [stderr] --> src/lib.rs:106:32 [INFO] [stderr] | [INFO] [stderr] 106 | fn handle_event(&mut self, event: &Event, window: &Window) {} [INFO] [stderr] | ^^^^^ help: consider prefixing with an underscore: `_event` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `window` [INFO] [stderr] --> src/lib.rs:106:47 [INFO] [stderr] | [INFO] [stderr] 106 | fn handle_event(&mut self, event: &Event, window: &Window) {} [INFO] [stderr] | ^^^^^^ help: consider prefixing with an underscore: `_window` [INFO] [stderr] [INFO] [stderr] warning: unused variable: `graphics` [INFO] [stderr] --> src/lib.rs:108:26 [INFO] [stderr] | [INFO] [stderr] 108 | fn render(&mut self, graphics: &mut Graphics, _state: &AppState) {} [INFO] [stderr] | ^^^^^^^^ help: consider prefixing with an underscore: `_graphics` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:292:13 [INFO] [stderr] | [INFO] [stderr] 292 | let mut shader = ShaderProgram::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:492:13 [INFO] [stderr] | [INFO] [stderr] 492 | let mut line_program = [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:502:13 [INFO] [stderr] | [INFO] [stderr] 502 | let mut text_program = [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:292:13 [INFO] [stderr] | [INFO] [stderr] 292 | let mut shader = ShaderProgram::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:492:13 [INFO] [stderr] | [INFO] [stderr] 492 | let mut line_program = [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/graphics.rs:502:13 [INFO] [stderr] | [INFO] [stderr] 502 | let mut text_program = [INFO] [stderr] | ----^^^^^^^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] [INFO] [stderr] warning: field is never used: `test` [INFO] [stderr] --> src/graphics.rs:390:5 [INFO] [stderr] | [INFO] [stderr] 390 | test: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: field is never used: `test` [INFO] [stderr] --> src/graphics.rs:390:5 [INFO] [stderr] | [INFO] [stderr] 390 | test: u32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1m 09s [INFO] running `"docker" "inspect" "c95e483d332e96ea620784e4254806d594ef5b1a79b3767cf86004e295edca89"` [INFO] running `"docker" "rm" "-f" "c95e483d332e96ea620784e4254806d594ef5b1a79b3767cf86004e295edca89"` [INFO] [stdout] c95e483d332e96ea620784e4254806d594ef5b1a79b3767cf86004e295edca89