[INFO] cloning repository https://github.com/new-umechan/day3 [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/new-umechan/day3" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnew-umechan%2Fday3", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnew-umechan%2Fday3'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 1df370478628075eed8ce904491e0ffc2e566364 [INFO] checking new-umechan/day3 against try#7b3da9103634dffd4f4365cfd8642427c781d99f+rustflags=-Dinherent-method-on-receiver for 152214-denied [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fnew-umechan%2Fday3" "/workspace/builds/worker-1-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-1-tc2/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/new-umechan/day3 [INFO] finished tweaking git repo https://github.com/new-umechan/day3 [INFO] tweaked toml for git repo https://github.com/new-umechan/day3 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/new-umechan/day3 on toolchain 7b3da9103634dffd4f4365cfd8642427c781d99f [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/new-umechan/day3 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" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f8ae70cb61d68ffa76de073b96bab6fa235286ef110f9f12e92662409982ca95 [INFO] running `Command { std: "docker" "start" "-a" "f8ae70cb61d68ffa76de073b96bab6fa235286ef110f9f12e92662409982ca95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f8ae70cb61d68ffa76de073b96bab6fa235286ef110f9f12e92662409982ca95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f8ae70cb61d68ffa76de073b96bab6fa235286ef110f9f12e92662409982ca95", kill_on_drop: false }` [INFO] [stdout] f8ae70cb61d68ffa76de073b96bab6fa235286ef110f9f12e92662409982ca95 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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 -Dinherent-method-on-receiver" "-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@sha256:61361fe0aef631f17e9d025a70c5a647956f8c671dd02950a60ad3f5cc5526d7" "/opt/rustwide/cargo-home/bin/cargo" "+7b3da9103634dffd4f4365cfd8642427c781d99f" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 670ea1bb54052aebd0032f84ca93d340b5394f9d6e7e4e266081c0962244a624 [INFO] running `Command { std: "docker" "start" "-a" "670ea1bb54052aebd0032f84ca93d340b5394f9d6e7e4e266081c0962244a624", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.180 [INFO] [stderr] Compiling num-traits 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[stderr] Checking smithay-clipboard v0.4.0 [INFO] [stderr] Checking winit v0.22.2 (/opt/rustwide/workdir/vendor/winit-0.22.2) [INFO] [stderr] Checking copypasta v0.6.3 [INFO] [stderr] Checking conrod_core v0.70.0 [INFO] [stdout] warning: lint `intra_doc_link_resolution_failure` has been removed: use `rustdoc::broken_intra_doc_links` instead [INFO] [stdout] --> vendor/winit-0.22.2/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::*` and `icon::*` [INFO] [stdout] --> vendor/winit-0.22.2/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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> vendor/winit-0.22.2/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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `name`, `native_identifier`, `size`, `position`, and `scale_factor` are never read [INFO] [stdout] --> vendor/winit-0.22.2/src/platform_impl/linux/wayland/event_loop.rs:1039:13 [INFO] [stdout] | [INFO] [stdout] 1038 | struct MonitorHandle { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 1039 | name: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 1040 | native_identifier: u32, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] 1041 | size: PhysicalSize, [INFO] [stdout] | ^^^^ [INFO] [stdout] 1042 | position: PhysicalPosition, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 1043 | 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)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> vendor/winit-0.22.2/src/platform_impl/linux/x11/mod.rs:583:5 [INFO] [stdout] | [INFO] [stdout] 582 | struct Device { [INFO] [stdout] | ------ field in this struct [INFO] [stdout] 583 | 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] --> vendor/winit-0.22.2/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] --> vendor/winit-0.22.2/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] = note: `DndDataParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(Utf8Error), [INFO] [stdout] 72 + InvalidUtf8(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `DndDataParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(String), [INFO] [stdout] 73 + HostnameSpecified(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `DndDataParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(String), [INFO] [stdout] 74 + UnexpectedProtocol(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `DndDataParseError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(io::Error), [INFO] [stdout] 75 + UnresolvablePath(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `ImeCreationError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(XError), [INFO] [stdout] 29 + SetDestroyCallbackFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `ReplaceImError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(PotentialInputMethods), [INFO] [stdout] 74 + MethodOpenFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `ReplaceImError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(ImeContextCreationError), [INFO] [stdout] 75 + ContextCreationFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `ReplaceImError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [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(XError), [INFO] [stdout] 76 + SetDestroyCallbackFailed(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `name` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] --> vendor/winit-0.22.2/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] = note: `GetXimServersError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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(XError), [INFO] [stdout] 84 + XError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `GetXimServersError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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(util::GetPropertyError), [INFO] [stdout] 85 + GetPropertyError(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> vendor/winit-0.22.2/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] = note: `GetXimServersError` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [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(IntoStringError), [INFO] [stdout] 86 + InvalidUtf8(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> vendor/winit-0.22.2/src/platform_impl/linux/mod.rs:569:16 [INFO] [stdout] | [INFO] [stdout] 569 | panic!(err_string); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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 [INFO] [stdout] = note: `#[warn(non_fmt_panics)]` (part of `#[warn(rust_2021_compatibility)]`) on by default [INFO] [stdout] help: add a "{}" format string to `Display` the message [INFO] [stdout] | [INFO] [stdout] 569 | panic!("{}", err_string); [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: panic message is not a string literal [INFO] [stdout] --> vendor/winit-0.22.2/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: for more information, see [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 [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] --> vendor/winit-0.22.2/src/platform_impl/linux/x11/util/atom.rs:35:24 [INFO] [stdout] | [INFO] [stdout] 35 | panic!(msg); [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: for more information, see [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 [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] [stderr] Checking conrod_wgpu v0.70.0 [INFO] [stderr] Checking nannou v0.15.0 [INFO] [stderr] Checking day003 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: method `opposite` is never used [INFO] [stdout] --> src/main.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 62 | impl Dir { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn opposite(self) -> Dir { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_plant_cell` is never used [INFO] [stdout] --> src/main.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 104 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn is_plant_cell(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/main.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 129 | struct Individual { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 130 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Individual` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `opposite` is never used [INFO] [stdout] --> src/main.rs:72:8 [INFO] [stdout] | [INFO] [stdout] 62 | impl Dir { [INFO] [stdout] | -------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 72 | fn opposite(self) -> Dir { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `is_plant_cell` is never used [INFO] [stdout] --> src/main.rs:113:8 [INFO] [stdout] | [INFO] [stdout] 104 | impl Cell { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 113 | fn is_plant_cell(self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/main.rs:130:5 [INFO] [stdout] | [INFO] [stdout] 129 | struct Individual { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 130 | id: u32, [INFO] [stdout] | ^^ [INFO] [stdout] | [INFO] [stdout] = note: `Individual` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 36s [INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: quick-xml v0.22.0 [INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2` [INFO] running `Command { std: "docker" "inspect" "670ea1bb54052aebd0032f84ca93d340b5394f9d6e7e4e266081c0962244a624", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "670ea1bb54052aebd0032f84ca93d340b5394f9d6e7e4e266081c0962244a624", kill_on_drop: false }` [INFO] [stdout] 670ea1bb54052aebd0032f84ca93d340b5394f9d6e7e4e266081c0962244a624