[INFO] fetching crate conrod_floatwin 0.0.2...
[INFO] checking conrod_floatwin-0.0.2 against master#5518eaa946291f00471af8b254b2a1715f234882 for pr-120393
[INFO] extracting crate conrod_floatwin 0.0.2 into /workspace/builds/worker-7-tc1/source
[INFO] validating manifest of crates.io crate conrod_floatwin 0.0.2 on toolchain 5518eaa946291f00471af8b254b2a1715f234882
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate conrod_floatwin 0.0.2
[INFO] finished tweaking crates.io crate conrod_floatwin 0.0.2
[INFO] tweaked toml for crates.io crate conrod_floatwin 0.0.2 written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate crates.io crate conrod_floatwin 0.0.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded ordered-float v1.1.0
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[INFO] [stderr]   Downloaded wayland-sys v0.23.6
[INFO] [stderr]   Downloaded conrod_derive v0.70.0
[INFO] [stderr]   Downloaded wayland-scanner v0.23.6
[INFO] [stderr]   Downloaded fixedbitset v0.1.9
[INFO] [stderr]   Downloaded piston-float v0.3.0
[INFO] [stderr]   Downloaded conrod_winit v0.70.0
[INFO] [stderr]   Downloaded glutin_glx_sys v0.1.6
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[INFO] [stderr]   Downloaded conrod_glium v0.70.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 34a17ea29159b509ab14ce814563df0e8378faa1a3f50d4b59fc04a0a6c00bab
[INFO] running `Command { std: "docker" "start" "-a" "34a17ea29159b509ab14ce814563df0e8378faa1a3f50d4b59fc04a0a6c00bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "34a17ea29159b509ab14ce814563df0e8378faa1a3f50d4b59fc04a0a6c00bab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "34a17ea29159b509ab14ce814563df0e8378faa1a3f50d4b59fc04a0a6c00bab", kill_on_drop: false }`
[INFO] [stdout] 34a17ea29159b509ab14ce814563df0e8378faa1a3f50d4b59fc04a0a6c00bab
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+5518eaa946291f00471af8b254b2a1715f234882" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 560f0cf032b49d3ee31f54a62153f458f520e05cbd21e3afea66676d96ec9ee8
[INFO] running `Command { std: "docker" "start" "-a" "560f0cf032b49d3ee31f54a62153f458f520e05cbd21e3afea66676d96ec9ee8", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling xml-rs v0.8.3
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[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling khronos_api v3.1.0
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]     Checking downcast-rs v1.2.0
[INFO] [stderr]     Checking rustc-hash v1.1.0
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[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.38
[INFO] [stderr]     Checking walkdir v2.3.1
[INFO] [stderr]    Compiling pkg-config v0.3.18
[INFO] [stderr]    Compiling parking_lot_core v0.6.2
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[INFO] [stderr]    Compiling cc v1.0.58
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[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
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[INFO] [stderr]    Compiling x11-dl v2.18.5
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[INFO] [stderr]     Checking raw-window-handle v0.3.3
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[INFO] [stderr]     Checking crossbeam-deque v0.7.3
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[INFO] [stderr]    Compiling glutin_egl_sys v0.1.4
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking ordered-float v1.1.0
[INFO] [stderr]     Checking approx v0.3.2
[INFO] [stderr]     Checking line_drawing v0.7.0
[INFO] [stderr]    Compiling glutin_glx_sys v0.1.6
[INFO] [stderr]     Checking rusttype v0.8.3
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[INFO] [stderr]     Checking andrew v0.2.1
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[INFO] [stderr]    Compiling glium v0.24.0
[INFO] [stderr]     Checking daggy v0.5.0
[INFO] [stderr]     Checking miniz_oxide v0.4.0
[INFO] [stderr]     Checking osmesa-sys v0.1.2
[INFO] [stderr]     Checking object v0.20.0
[INFO] [stderr]     Checking rustc-demangle v0.1.16
[INFO] [stderr]    Compiling wayland-client v0.21.13
[INFO] [stderr]    Compiling wayland-protocols v0.21.13
[INFO] [stderr]     Checking instant v0.1.6
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking conrod_winit v0.70.0
[INFO] [stderr]     Checking num v0.2.1
[INFO] [stderr]     Checking addr2line v0.13.0
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking wayland-commons v0.21.13
[INFO] [stderr]     Checking backtrace v0.3.50
[INFO] [stderr]    Compiling conrod_derive v0.70.0
[INFO] [stderr]     Checking pistoncore-input v0.24.0
[INFO] [stderr]     Checking x11-clipboard v0.5.1
[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stderr]     Checking smithay-clipboard v0.4.0
[INFO] [stderr]     Checking copypasta v0.6.3
[INFO] [stderr]     Checking conrod_core v0.70.0
[INFO] [stderr]     Checking smithay-client-toolkit v0.4.6
[INFO] [stderr]     Checking conrod_floatwin v0.0.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/windowing_area/layout.rs:978:10
[INFO] [stdout]     |
[INFO] [stdout] 978 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Borderable`
[INFO] [stdout]  --> src/windowing_area/window_frame.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 |     text, widget, widget_ids, Borderable, Color, Colorable, FontSize, Labelable, Positionable,
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Labelable`
[INFO] [stdout]  --> src/windowing_area/window_frame.rs:8:71
[INFO] [stdout]   |
[INFO] [stdout] 8 |     text, widget, widget_ids, Borderable, Color, Colorable, FontSize, Labelable, Positionable,
[INFO] [stdout]   |                                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_size`
[INFO] [stdout]    --> src/windowing_area/layout.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             min_size,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `min_size: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_win_normal_rect` is never used
[INFO] [stdout]    --> src/windowing_area/layout.rs:552:19
[INFO] [stdout]     |
[INFO] [stdout] 159 | impl WindowingState {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 552 |     pub(crate) fn set_win_normal_rect(&mut self, win_id: WinId, rect: RectF) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PointF` is never used
[INFO] [stdout]   --> src/windowing_area/layout/dim.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub type PointF = Point<f32>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PointI` is never used
[INFO] [stdout]   --> src/windowing_area/layout/dim.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub type PointI = Point<i32>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DimRangeH` is never used
[INFO] [stdout]  --> src/windowing_area/layout/snapping.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type DimRangeH = DimRange<i32, Horizontal>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DimRangeV` is never used
[INFO] [stdout]  --> src/windowing_area/layout/snapping.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type DimRangeV = DimRange<i32, Vertical>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking winit v0.19.5
[INFO] [stderr]     Checking glutin v0.20.1
[INFO] [stderr]     Checking conrod_glium v0.70.0
[INFO] [stdout] warning: unnecessary trailing semicolon
[INFO] [stdout]    --> src/windowing_area/layout.rs:978:10
[INFO] [stdout]     |
[INFO] [stdout] 978 |         };
[INFO] [stdout]     |          ^ help: remove this semicolon
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(redundant_semicolons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Borderable`
[INFO] [stdout]  --> src/windowing_area/window_frame.rs:8:31
[INFO] [stdout]   |
[INFO] [stdout] 8 |     text, widget, widget_ids, Borderable, Color, Colorable, FontSize, Labelable, Positionable,
[INFO] [stdout]   |                               ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Labelable`
[INFO] [stdout]  --> src/windowing_area/window_frame.rs:8:71
[INFO] [stdout]   |
[INFO] [stdout] 8 |     text, widget, widget_ids, Borderable, Color, Colorable, FontSize, Labelable, Positionable,
[INFO] [stdout]   |                                                                       ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `min_size`
[INFO] [stdout]    --> src/windowing_area/layout.rs:263:13
[INFO] [stdout]     |
[INFO] [stdout] 263 |             min_size,
[INFO] [stdout]     |             ^^^^^^^^ help: try ignoring the field: `min_size: _`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `set_win_normal_rect` is never used
[INFO] [stdout]    --> src/windowing_area/layout.rs:552:19
[INFO] [stdout]     |
[INFO] [stdout] 159 | impl WindowingState {
[INFO] [stdout]     | ------------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 552 |     pub(crate) fn set_win_normal_rect(&mut self, win_id: WinId, rect: RectF) {
[INFO] [stdout]     |                   ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PointF` is never used
[INFO] [stdout]   --> src/windowing_area/layout/dim.rs:59:10
[INFO] [stdout]    |
[INFO] [stdout] 59 | pub type PointF = Point<f32>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `PointI` is never used
[INFO] [stdout]   --> src/windowing_area/layout/dim.rs:60:10
[INFO] [stdout]    |
[INFO] [stdout] 60 | pub type PointI = Point<i32>;
[INFO] [stdout]    |          ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DimRangeH` is never used
[INFO] [stdout]  --> src/windowing_area/layout/snapping.rs:3:10
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub type DimRangeH = DimRange<i32, Horizontal>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `DimRangeV` is never used
[INFO] [stdout]  --> src/windowing_area/layout/snapping.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub type DimRangeV = DimRange<i32, Vertical>;
[INFO] [stdout]   |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 9 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.84s
[INFO] running `Command { std: "docker" "inspect" "560f0cf032b49d3ee31f54a62153f458f520e05cbd21e3afea66676d96ec9ee8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "560f0cf032b49d3ee31f54a62153f458f520e05cbd21e3afea66676d96ec9ee8", kill_on_drop: false }`
[INFO] [stdout] 560f0cf032b49d3ee31f54a62153f458f520e05cbd21e3afea66676d96ec9ee8
