[INFO] fetching crate cart-tmp-winit 0.22.2...
[INFO] checking cart-tmp-winit-0.22.2 against master#c2f2db79ca3024f68d22b45aa22b570775c2c4ad for pr-124157
[INFO] extracting crate cart-tmp-winit 0.22.2 into /workspace/builds/worker-2-tc1/source
[INFO] validating manifest of crates.io crate cart-tmp-winit 0.22.2 on toolchain c2f2db79ca3024f68d22b45aa22b570775c2c4ad
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cart-tmp-winit 0.22.2
[INFO] finished tweaking crates.io crate cart-tmp-winit 0.22.2
[INFO] tweaked toml for crates.io crate cart-tmp-winit 0.22.2 written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate crates.io crate cart-tmp-winit 0.22.2 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" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+c2f2db79ca3024f68d22b45aa22b570775c2c4ad" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c2301d6a7c1ddf164a8dd02d9486d17c7326fc85e5f45d9f99d4a73b414fe517
[INFO] running `Command { std: "docker" "start" "-a" "c2301d6a7c1ddf164a8dd02d9486d17c7326fc85e5f45d9f99d4a73b414fe517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c2301d6a7c1ddf164a8dd02d9486d17c7326fc85e5f45d9f99d4a73b414fe517", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c2301d6a7c1ddf164a8dd02d9486d17c7326fc85e5f45d9f99d4a73b414fe517", kill_on_drop: false }`
[INFO] [stdout] c2301d6a7c1ddf164a8dd02d9486d17c7326fc85e5f45d9f99d4a73b414fe517
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[INFO] running `Command { std: "docker" "start" "-a" "6337263c240944ec207683d59c6bca7ff83dcc303bf332074ebe2508377d0b20", kill_on_drop: false }`
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[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | #![deny(intra_doc_link_resolution_failure)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atom::*`, `icon::*`
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     atom::*, client_msg::*, format::*, geometry::*, hint::*, icon::*, input::*, memory::*,
[INFO] [stdout]    |     ^^^^^^^                                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | #![deny(intra_doc_link_resolution_failure)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atom::*`, `icon::*`
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     atom::*, client_msg::*, format::*, geometry::*, hint::*, icon::*, input::*, memory::*,
[INFO] [stdout]    |     ^^^^^^^                                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/platform_impl/linux/x11/window.rs:339:29
[INFO] [stdout]     |
[INFO] [stdout] 339 |                         let mut shared_state = window.shared_state.get_mut();
[INFO] [stdout]     |                             ----^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/platform_impl/linux/x11/window.rs:339:29
[INFO] [stdout]     |
[INFO] [stdout] 339 |                         let mut shared_state = window.shared_state.get_mut();
[INFO] [stdout]     |                             ----^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `native_identifier`, `size`, `position`, and `scale_factor` are never read
[INFO] [stdout]     --> src/platform_impl/linux/wayland/event_loop.rs:1047:13
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         struct MonitorHandle {
[INFO] [stdout]      |                ------------- fields in this struct
[INFO] [stdout] 1047 |             name: Option<String>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1048 |             native_identifier: u32,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1049 |             size: PhysicalSize<u32>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1050 |             position: PhysicalPosition<i32>,
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] 1051 |             scale_factor: i32,
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MonitorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:592:5
[INFO] [stdout]     |
[INFO] [stdout] 591 | struct Device {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 592 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aware` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DndAtoms {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 15 |     pub aware: ffi::Atom,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DndAtoms` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(Utf8Error),
[INFO] [stdout]    |     ----------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(()),
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(String),
[INFO] [stdout]    |     ------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(()),
[INFO] [stdout]    |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(io::Error),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/mod.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(PotentialInputMethods),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(ImeContextCreationError),
[INFO] [stdout]    |     --------------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(()),
[INFO] [stdout]    |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:76:30
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct InputMethod {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 44 |     pub im: ffi::XIM,
[INFO] [stdout] 45 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputMethod` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(XError),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(util::GetPropertyError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(IntoStringError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/mod.rs:573:16
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!(err_string);
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!("{}", err_string);
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 132 -                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout] 132 +                 panic!("Failed to open input method: {:#?}", state);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/atom.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!(msg);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!("{}", msg);
[INFO] [stdout]    |                        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `native_identifier`, `size`, `position`, and `scale_factor` are never read
[INFO] [stdout]     --> src/platform_impl/linux/wayland/event_loop.rs:1047:13
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         struct MonitorHandle {
[INFO] [stdout]      |                ------------- fields in this struct
[INFO] [stdout] 1047 |             name: Option<String>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1048 |             native_identifier: u32,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1049 |             size: PhysicalSize<u32>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1050 |             position: PhysicalPosition<i32>,
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] 1051 |             scale_factor: i32,
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MonitorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:592:5
[INFO] [stdout]     |
[INFO] [stdout] 591 | struct Device {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 592 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aware` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DndAtoms {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 15 |     pub aware: ffi::Atom,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DndAtoms` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(Utf8Error),
[INFO] [stdout]    |     ----------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(()),
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(String),
[INFO] [stdout]    |     ------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(()),
[INFO] [stdout]    |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(io::Error),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/mod.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(PotentialInputMethods),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(ImeContextCreationError),
[INFO] [stdout]    |     --------------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(()),
[INFO] [stdout]    |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:76:30
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct InputMethod {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 44 |     pub im: ffi::XIM,
[INFO] [stdout] 45 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputMethod` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(XError),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(util::GetPropertyError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(IntoStringError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/mod.rs:573:16
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!(err_string);
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!("{}", err_string);
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 132 -                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout] 132 +                 panic!("Failed to open input method: {:#?}", state);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/atom.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!(msg);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!("{}", msg);
[INFO] [stdout]    |                        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/request_redraw_threaded.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/request_redraw.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/fullscreen.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 2 | use winit::event::{ElementState, Event, KeyboardInput, VirtualKeyCode, WindowEvent};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/fullscreen.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::event_loop::{ControlFlow, EventLoop};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/fullscreen.rs:4:5
[INFO] [stdout]   |
[INFO] [stdout] 4 | use winit::monitor::{MonitorHandle, VideoMode};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/fullscreen.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use winit::window::{Fullscreen, WindowBuilder};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/window.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0463]: can't find crate for `winit`
[INFO] [stdout]  --> examples/minimize.rs:1:1
[INFO] [stdout]   |
[INFO] [stdout] 1 | extern crate winit;
[INFO] [stdout]   | ^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/web.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/cursor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "request_redraw") due to 2 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0463`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 4 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "minimize") due to 2 previous errors
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "web") due to 2 previous errors
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "request_redraw_threaded") due to 2 previous errors
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "fullscreen") due to 5 previous errors
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "cursor") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]   --> examples/window.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |         .with_inner_size(winit::dpi::LogicalSize::new(128.0, 128.0))
[INFO] [stdout]    |                          ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use cart_tmp_winit::dpi::LogicalSize;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `LogicalSize`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 13 -         .with_inner_size(winit::dpi::LogicalSize::new(128.0, 128.0))
[INFO] [stdout] 13 +         .with_inner_size(LogicalSize::new(128.0, 128.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "window") due to 3 previous errors
[INFO] running `Command { std: "docker" "inspect" "6337263c240944ec207683d59c6bca7ff83dcc303bf332074ebe2508377d0b20", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6337263c240944ec207683d59c6bca7ff83dcc303bf332074ebe2508377d0b20", kill_on_drop: false }`
[INFO] [stdout] 6337263c240944ec207683d59c6bca7ff83dcc303bf332074ebe2508377d0b20
[INFO] checking cart-tmp-winit-0.22.2 against try#9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88 for pr-124157
[INFO] extracting crate cart-tmp-winit 0.22.2 into /workspace/builds/worker-2-tc2/source
[INFO] validating manifest of crates.io crate cart-tmp-winit 0.22.2 on toolchain 9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cart-tmp-winit 0.22.2
[INFO] finished tweaking crates.io crate cart-tmp-winit 0.22.2
[INFO] tweaked toml for crates.io crate cart-tmp-winit 0.22.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] crate crates.io crate cart-tmp-winit 0.22.2 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" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 50cc6262d46cefe703f16bdf3f8b24b0c122a92e35b39785b49119fd4174036a
[INFO] running `Command { std: "docker" "start" "-a" "50cc6262d46cefe703f16bdf3f8b24b0c122a92e35b39785b49119fd4174036a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "50cc6262d46cefe703f16bdf3f8b24b0c122a92e35b39785b49119fd4174036a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "50cc6262d46cefe703f16bdf3f8b24b0c122a92e35b39785b49119fd4174036a", kill_on_drop: false }`
[INFO] [stdout] 50cc6262d46cefe703f16bdf3f8b24b0c122a92e35b39785b49119fd4174036a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/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@sha256:99613afd962a8cfa530ec1899472a458bd015a1ab0af876cf7eb06f6006d81ea" "/opt/rustwide/cargo-home/bin/cargo" "+9c7b5f5b6b8ec32bbbcf9f07fc0e5208da6c5f88" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 2131d711719ca170269d55d6e78d1db00be70cade0633664d10ca6c235dda920
[INFO] running `Command { std: "docker" "start" "-a" "2131d711719ca170269d55d6e78d1db00be70cade0633664d10ca6c235dda920", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]    Compiling libc v0.2.74
[INFO] [stderr]    Compiling byteorder v1.3.4
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling log v0.4.11
[INFO] [stderr]    Compiling xml-rs v0.8.3
[INFO] [stderr]    Compiling libloading v0.6.2
[INFO] [stderr]    Compiling nix v0.14.1
[INFO] [stderr]     Checking void v1.0.2
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling wayland-scanner v0.23.6
[INFO] [stderr]     Checking dlib v0.4.2
[INFO] [stderr]    Compiling rayon-core v1.7.1
[INFO] [stderr]     Checking lazycell v1.2.1
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[INFO] [stderr]     Checking num_cpus v1.13.0
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[INFO] [stderr]     Checking smallvec v1.4.1
[INFO] [stderr]     Checking rusttype v0.7.9
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking xdg v2.2.0
[INFO] [stderr]     Checking lzw v0.10.0
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[INFO] [stderr]     Checking time v0.1.43
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking lock_api v0.3.4
[INFO] [stderr]     Checking color_quant v1.0.1
[INFO] [stderr]    Compiling cart-tmp-winit v0.22.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking andrew v0.2.1
[INFO] [stderr]     Checking chrono v0.4.13
[INFO] [stderr]     Checking parking_lot v0.10.2
[INFO] [stderr]    Compiling wayland-client v0.23.6
[INFO] [stderr]    Compiling wayland-protocols v0.23.6
[INFO] [stderr]     Checking png v0.16.7
[INFO] [stderr]     Checking gif v0.10.3
[INFO] [stderr]     Checking colored v1.9.3
[INFO] [stderr]     Checking tiff v0.5.0
[INFO] [stderr]     Checking raw-window-handle v0.3.3
[INFO] [stderr]     Checking scoped_threadpool v0.1.9
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[INFO] [stderr]     Checking simple_logger v1.6.0
[INFO] [stderr]     Checking calloop v0.4.4
[INFO] [stderr]     Checking wayland-commons v0.23.6
[INFO] [stderr]     Checking jpeg-decoder v0.1.20
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[INFO] [stderr]     Checking smithay-client-toolkit v0.6.6
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | #![deny(intra_doc_link_resolution_failure)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead
[INFO] [stdout]    --> src/lib.rs:133:9
[INFO] [stdout]     |
[INFO] [stdout] 133 | #![deny(intra_doc_link_resolution_failure)]
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(renamed_and_removed_lints)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atom::*`, `icon::*`
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     atom::*, client_msg::*, format::*, geometry::*, hint::*, icon::*, input::*, memory::*,
[INFO] [stdout]    |     ^^^^^^^                                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `atom::*`, `icon::*`
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/mod.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 |     atom::*, client_msg::*, format::*, geometry::*, hint::*, icon::*, input::*, memory::*,
[INFO] [stdout]    |     ^^^^^^^                                                  ^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/platform_impl/linux/x11/window.rs:339:29
[INFO] [stdout]     |
[INFO] [stdout] 339 |                         let mut shared_state = window.shared_state.get_mut();
[INFO] [stdout]     |                             ----^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/platform_impl/linux/x11/window.rs:339:29
[INFO] [stdout]     |
[INFO] [stdout] 339 |                         let mut shared_state = window.shared_state.get_mut();
[INFO] [stdout]     |                             ----^^^^^^^^^^^^
[INFO] [stdout]     |                             |
[INFO] [stdout]     |                             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `native_identifier`, `size`, `position`, and `scale_factor` are never read
[INFO] [stdout]     --> src/platform_impl/linux/wayland/event_loop.rs:1047:13
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         struct MonitorHandle {
[INFO] [stdout]      |                ------------- fields in this struct
[INFO] [stdout] 1047 |             name: Option<String>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1048 |             native_identifier: u32,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1049 |             size: PhysicalSize<u32>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1050 |             position: PhysicalPosition<i32>,
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] 1051 |             scale_factor: i32,
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MonitorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:592:5
[INFO] [stdout]     |
[INFO] [stdout] 591 | struct Device {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 592 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aware` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DndAtoms {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 15 |     pub aware: ffi::Atom,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DndAtoms` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(Utf8Error),
[INFO] [stdout]    |     ----------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(()),
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(String),
[INFO] [stdout]    |     ------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(()),
[INFO] [stdout]    |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(io::Error),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/mod.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(PotentialInputMethods),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(ImeContextCreationError),
[INFO] [stdout]    |     --------------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(()),
[INFO] [stdout]    |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:76:30
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct InputMethod {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 44 |     pub im: ffi::XIM,
[INFO] [stdout] 45 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputMethod` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(XError),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(util::GetPropertyError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(IntoStringError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/mod.rs:573:16
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!(err_string);
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!("{}", err_string);
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 132 -                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout] 132 +                 panic!("Failed to open input method: {:#?}", state);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/atom.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!(msg);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!("{}", msg);
[INFO] [stdout]    |                        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `name`, `native_identifier`, `size`, `position`, and `scale_factor` are never read
[INFO] [stdout]     --> src/platform_impl/linux/wayland/event_loop.rs:1047:13
[INFO] [stdout]      |
[INFO] [stdout] 1046 |         struct MonitorHandle {
[INFO] [stdout]      |                ------------- fields in this struct
[INFO] [stdout] 1047 |             name: Option<String>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1048 |             native_identifier: u32,
[INFO] [stdout]      |             ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 1049 |             size: PhysicalSize<u32>,
[INFO] [stdout]      |             ^^^^
[INFO] [stdout] 1050 |             position: PhysicalPosition<i32>,
[INFO] [stdout]      |             ^^^^^^^^
[INFO] [stdout] 1051 |             scale_factor: i32,
[INFO] [stdout]      |             ^^^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `MonitorHandle` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout]      = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:592:5
[INFO] [stdout]     |
[INFO] [stdout] 591 | struct Device {
[INFO] [stdout]     |        ------ field in this struct
[INFO] [stdout] 592 |     name: String,
[INFO] [stdout]     |     ^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Device` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `aware` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:15:9
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct DndAtoms {
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] 15 |     pub aware: ffi::Atom,
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `DndAtoms` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:72:17
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(Utf8Error),
[INFO] [stdout]    |     ----------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 72 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(String),
[INFO] [stdout]    |     ----------------- ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 73 |     HostnameSpecified(()),
[INFO] [stdout]    |                       ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:74:24
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(String),
[INFO] [stdout]    |     ------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     UnexpectedProtocol(()),
[INFO] [stdout]    |                        ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/dnd.rs:75:22
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(io::Error),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     UnresolvablePath(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/mod.rs:29:30
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 29 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:74:22
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(PotentialInputMethods),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 74 |     MethodOpenFailed(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:75:27
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(ImeContextCreationError),
[INFO] [stdout]    |     --------------------- ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 75 |     ContextCreationFailed(()),
[INFO] [stdout]    |                           ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/callbacks.rs:76:30
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(XError),
[INFO] [stdout]    |     ------------------------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 76 |     SetDestroyCallbackFailed(()),
[INFO] [stdout]    |                              ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `name` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:45:5
[INFO] [stdout]    |
[INFO] [stdout] 43 | pub struct InputMethod {
[INFO] [stdout]    |            ----------- field in this struct
[INFO] [stdout] 44 |     pub im: ffi::XIM,
[INFO] [stdout] 45 |     name: String,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `InputMethod` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:84:12
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(XError),
[INFO] [stdout]    |     ------ ^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 84 |     XError(()),
[INFO] [stdout]    |            ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:85:22
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(util::GetPropertyError),
[INFO] [stdout]    |     ---------------- ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 85 |     GetPropertyError(()),
[INFO] [stdout]    |                      ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `0` is never read
[INFO] [stdout]   --> src/platform_impl/linux/x11/ime/input_method.rs:86:17
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(IntoStringError),
[INFO] [stdout]    |     ----------- ^^^^^^^^^^^^^^^
[INFO] [stdout]    |     |
[INFO] [stdout]    |     field in this variant
[INFO] [stdout]    |
[INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field
[INFO] [stdout]    |
[INFO] [stdout] 86 |     InvalidUtf8(()),
[INFO] [stdout]    |                 ~~
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/mod.rs:573:16
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!(err_string);
[INFO] [stdout]     |                ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: `#[warn(non_fmt_panics)]` on by default
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]     |
[INFO] [stdout] 573 |         panic!("{}", err_string);
[INFO] [stdout]     |                +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]    --> src/platform_impl/linux/x11/mod.rs:132:24
[INFO] [stdout]     |
[INFO] [stdout] 132 |                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout]     |                        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]     = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout]     = note: the `panic!()` macro supports formatting, so there's no need for the `format!()` macro here
[INFO] [stdout] help: remove the `format!(..)` macro call
[INFO] [stdout]     |
[INFO] [stdout] 132 -                 panic!(format!("Failed to open input method: {:#?}", state));
[INFO] [stdout] 132 +                 panic!("Failed to open input method: {:#?}", state);
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: panic message is not a string literal
[INFO] [stdout]   --> src/platform_impl/linux/x11/util/atom.rs:35:24
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!(msg);
[INFO] [stdout]    |                        ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: this usage of `panic!()` is deprecated; it will be a hard error in Rust 2021
[INFO] [stdout]    = note: for more information, see <https://doc.rust-lang.org/nightly/edition-guide/rust-2021/panic-macro-consistency.html>
[INFO] [stdout] help: add a "{}" format string to `Display` the message
[INFO] [stdout]    |
[INFO] [stdout] 35 |                 panic!("{}", msg);
[INFO] [stdout]    |                        +++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 21 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/window.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/handling_close.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]   --> examples/handling_close.rs:19:13
[INFO] [stdout]    |
[INFO] [stdout] 19 |         use winit::event::{
[INFO] [stdout]    |             ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/request_redraw_threaded.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/monitor_list.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{event_loop::EventLoop, window::WindowBuilder};
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/timer.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/min_max_size.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "handling_close") due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "request_redraw_threaded") due to 2 previous errors
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "timer") due to 2 previous errors
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "min_max_size") due to 2 previous errors
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "monitor_list") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/resizable.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]  --> examples/window_icon.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use winit::{
[INFO] [stdout]   |     ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]   --> examples/window_icon.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |             use winit::event::WindowEvent::*;
[INFO] [stdout]    |                 ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 1 previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "resizable") due to 2 previous errors
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `winit`
[INFO] [stdout]   --> examples/window.rs:13:26
[INFO] [stdout]    |
[INFO] [stdout] 13 |         .with_inner_size(winit::dpi::LogicalSize::new(128.0, 128.0))
[INFO] [stdout]    |                          ^^^^^ use of undeclared crate or module `winit`
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this struct
[INFO] [stdout]    |
[INFO] [stdout] 1  + use cart_tmp_winit::dpi::LogicalSize;
[INFO] [stdout]    |
[INFO] [stdout] help: if you import `LogicalSize`, refer to it directly
[INFO] [stdout]    |
[INFO] [stdout] 13 -         .with_inner_size(winit::dpi::LogicalSize::new(128.0, 128.0))
[INFO] [stdout] 13 +         .with_inner_size(LogicalSize::new(128.0, 128.0))
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "window") due to 3 previous errors
[INFO] [stdout] error[E0531]: cannot find tuple struct or tuple variant `DroppedFile` in this scope
[INFO] [stdout]   --> examples/window_icon.rs:37:17
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 DroppedFile(path) => {
[INFO] [stdout]    |                 ^^^^^^^^^^^ not found in this scope
[INFO] [stdout]    |
[INFO] [stdout] help: consider importing this tuple variant
[INFO] [stdout]    |
[INFO] [stdout] 2  + use cart_tmp_winit::event::WindowEvent::DroppedFile;
[INFO] [stdout]    |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0433, E0531.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0433`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cart-tmp-winit` (example "window_icon") due to 4 previous errors
[INFO] running `Command { std: "docker" "inspect" "2131d711719ca170269d55d6e78d1db00be70cade0633664d10ca6c235dda920", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2131d711719ca170269d55d6e78d1db00be70cade0633664d10ca6c235dda920", kill_on_drop: false }`
[INFO] [stdout] 2131d711719ca170269d55d6e78d1db00be70cade0633664d10ca6c235dda920
