[INFO] cloning repository https://github.com/truelossless/ne2
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/truelossless/ne2" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruelossless%2Fne2", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruelossless%2Fne2'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 38d87cb60d2f098bcfe4bf7d88706fcec896bfd3
[INFO] checking truelossless/ne2 against master#18a6d911caba59605eb03db1452848a85d2e5879 for pr-112743
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Ftruelossless%2Fne2" "/workspace/builds/worker-3-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/truelossless/ne2 on toolchain 18a6d911caba59605eb03db1452848a85d2e5879
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/truelossless/ne2
[INFO] finished tweaking git repo https://github.com/truelossless/ne2
[INFO] tweaked toml for git repo https://github.com/truelossless/ne2 written to /workspace/builds/worker-3-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/truelossless/ne2 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" "+18a6d911caba59605eb03db1452848a85d2e5879" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/linebender/druid.git`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "start" "-a" "5254a3b3867b8f50a3042c0e4a7b1033dfbdf3a46049c627e6fadcda645fdc36", kill_on_drop: false }`
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[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+18a6d911caba59605eb03db1452848a85d2e5879" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
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[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/lsp/mod.rs:270:13
[INFO] [stdout]     |
[INFO] [stdout] 270 |         let path = match LspServer::lsp_path(self.name) {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `path`
[INFO] [stdout]    --> src/lsp/mod.rs:270:13
[INFO] [stdout]     |
[INFO] [stdout] 270 |         let path = match LspServer::lsp_path(self.name) {
[INFO] [stdout]     |             ^^^^ help: if this is intentional, prefix it with an underscore: `_path`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cursor_x_offset` is never used
[INFO] [stdout]    --> src/editor.rs:427:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | impl EditorState {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 427 |     pub fn cursor_x_offset(&mut self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `extract` is never used
[INFO] [stdout]    --> src/lsp/mod.rs:871:12
[INFO] [stdout]     |
[INFO] [stdout] 860 | impl Request {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 871 |     pub fn extract<P: DeserializeOwned>(self, method: &str) -> Result<(i32, P), Request> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cast_request` is never used
[INFO] [stdout]    --> src/lsp/mod.rs:942:4
[INFO] [stdout]     |
[INFO] [stdout] 942 | fn cast_request<R>(req: Request) -> Result<(i32, R::Params), Request>
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_text_notification` and `add_button_notification` are never used
[INFO] [stdout]   --> src/notification_center.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl NotificationCenterState {
[INFO] [stdout]    | ---------------------------- methods in this implementation
[INFO] [stdout] 61 |     /// Adds a simple notification to the notification center. Returns the id of the notification added.
[INFO] [stdout] 62 |     pub fn add_text_notification(&mut self, text: &str) -> NotificationId {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     pub fn add_button_notification(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual` and `VisualLine` are never constructed
[INFO] [stdout]    --> src/vim.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub enum VimActionKind {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 230 |     Visual,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 231 |     /// Enters visual line mode.
[INFO] [stdout] 232 |     VisualLine,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `VimActionKind` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual` and `VisualLine` are never constructed
[INFO] [stdout]    --> src/vim.rs:790:5
[INFO] [stdout]     |
[INFO] [stdout] 784 | pub enum EditMode {
[INFO] [stdout]     |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 790 |     Visual,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 791 |     /// Visual line mode.
[INFO] [stdout] 792 |     VisualLine,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EditMode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `cursor_x_offset` is never used
[INFO] [stdout]    --> src/editor.rs:427:12
[INFO] [stdout]     |
[INFO] [stdout] 172 | impl EditorState {
[INFO] [stdout]     | ---------------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 427 |     pub fn cursor_x_offset(&mut self) -> usize {
[INFO] [stdout]     |            ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `extract` is never used
[INFO] [stdout]    --> src/lsp/mod.rs:871:12
[INFO] [stdout]     |
[INFO] [stdout] 860 | impl Request {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 871 |     pub fn extract<P: DeserializeOwned>(self, method: &str) -> Result<(i32, P), Request> {
[INFO] [stdout]     |            ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `cast_request` is never used
[INFO] [stdout]    --> src/lsp/mod.rs:942:4
[INFO] [stdout]     |
[INFO] [stdout] 942 | fn cast_request<R>(req: Request) -> Result<(i32, R::Params), Request>
[INFO] [stdout]     |    ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: methods `add_text_notification` and `add_button_notification` are never used
[INFO] [stdout]   --> src/notification_center.rs:62:12
[INFO] [stdout]    |
[INFO] [stdout] 60 | impl NotificationCenterState {
[INFO] [stdout]    | ---------------------------- methods in this implementation
[INFO] [stdout] 61 |     /// Adds a simple notification to the notification center. Returns the id of the notification added.
[INFO] [stdout] 62 |     pub fn add_text_notification(&mut self, text: &str) -> NotificationId {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 90 |     pub fn add_button_notification(
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual` and `VisualLine` are never constructed
[INFO] [stdout]    --> src/vim.rs:230:5
[INFO] [stdout]     |
[INFO] [stdout] 222 | pub enum VimActionKind {
[INFO] [stdout]     |          ------------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 230 |     Visual,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 231 |     /// Enters visual line mode.
[INFO] [stdout] 232 |     VisualLine,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `VimActionKind` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Visual` and `VisualLine` are never constructed
[INFO] [stdout]    --> src/vim.rs:790:5
[INFO] [stdout]     |
[INFO] [stdout] 784 | pub enum EditMode {
[INFO] [stdout]     |          -------- variants in this enum
[INFO] [stdout] ...
[INFO] [stdout] 790 |     Visual,
[INFO] [stdout]     |     ^^^^^^
[INFO] [stdout] 791 |     /// Visual line mode.
[INFO] [stdout] 792 |     VisualLine,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `EditMode` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 7 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 47.32s
[INFO] running `Command { std: "docker" "inspect" "6da6d7c384fe15be9eefe52045abfcdb624fe38992bd83cdc80e81af681f220a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6da6d7c384fe15be9eefe52045abfcdb624fe38992bd83cdc80e81af681f220a", kill_on_drop: false }`
[INFO] [stdout] 6da6d7c384fe15be9eefe52045abfcdb624fe38992bd83cdc80e81af681f220a