[INFO] cloning repository https://github.com/rcorre/spelgud
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/rcorre/spelgud" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcorre%2Fspelgud", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcorre%2Fspelgud'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 3c1e72f7ddf090583d66be12eab8ffa620d85b59
[INFO] testing rcorre/spelgud against master#733b47ea4b1b86216f14ef56e49440c33933f230+rustflags=-Copt-level=3 for pr-138759
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Frcorre%2Fspelgud" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/rcorre/spelgud
[INFO] finished tweaking git repo https://github.com/rcorre/spelgud
[INFO] tweaked toml for git repo https://github.com/rcorre/spelgud written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/rcorre/spelgud on toolchain 733b47ea4b1b86216f14ef56e49440c33933f230
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/rcorre/spelgud 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" "+733b47ea4b1b86216f14ef56e49440c33933f230" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b2cbbbddea53c3b5c7fb5958dadbddb05c1f0993906a4b145a5200796772be1a
[INFO] running `Command { std: "docker" "start" "-a" "b2cbbbddea53c3b5c7fb5958dadbddb05c1f0993906a4b145a5200796772be1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b2cbbbddea53c3b5c7fb5958dadbddb05c1f0993906a4b145a5200796772be1a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b2cbbbddea53c3b5c7fb5958dadbddb05c1f0993906a4b145a5200796772be1a", kill_on_drop: false }`
[INFO] [stdout] b2cbbbddea53c3b5c7fb5958dadbddb05c1f0993906a4b145a5200796772be1a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ef0cbcf8438c23d07e1f46d88a4ae30ee858d05669af1a0edfff2e402f24c54e
[INFO] running `Command { std: "docker" "start" "-a" "ef0cbcf8438c23d07e1f46d88a4ae30ee858d05669af1a0edfff2e402f24c54e", kill_on_drop: false }`
[INFO] [stderr]    Compiling serde v1.0.189
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling home v0.5.9
[INFO] [stderr]    Compiling env_logger v0.10.1
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling which v6.0.0
[INFO] [stderr]    Compiling serde_derive v1.0.189
[INFO] [stderr]    Compiling serde_repr v0.1.16
[INFO] [stderr]    Compiling serde_json v1.0.107
[INFO] [stderr]    Compiling url v2.4.1
[INFO] [stderr]    Compiling lsp-types v0.94.1
[INFO] [stderr]    Compiling lsp-server v0.7.4
[INFO] [stderr]    Compiling spelgud v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `uri`
[INFO] [stdout]   --> src/workspace.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         uri: &Url,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_uri`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> src/workspace.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         line: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/workspace.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         character: usize,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `workspace`
[INFO] [stdout]    --> src/lib.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     workspace: &mut workspace::Workspace,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/lib.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     params: ReferenceParams,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "ef0cbcf8438c23d07e1f46d88a4ae30ee858d05669af1a0edfff2e402f24c54e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ef0cbcf8438c23d07e1f46d88a4ae30ee858d05669af1a0edfff2e402f24c54e", kill_on_drop: false }`
[INFO] [stdout] ef0cbcf8438c23d07e1f46d88a4ae30ee858d05669af1a0edfff2e402f24c54e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c13145b3ad8060c4bf27654626a40da0f71e1cfe5707ed8f3f630eab4db85b27
[INFO] running `Command { std: "docker" "start" "-a" "c13145b3ad8060c4bf27654626a40da0f71e1cfe5707ed8f3f630eab4db85b27", kill_on_drop: false }`
[INFO] [stderr]    Compiling rustix v0.38.30
[INFO] [stderr]    Compiling diff v0.1.13
[INFO] [stderr]    Compiling yansi v0.5.1
[INFO] [stderr]    Compiling pretty_assertions v1.4.0
[INFO] [stderr]    Compiling which v6.0.0
[INFO] [stderr]    Compiling tempfile v3.8.1
[INFO] [stderr]    Compiling spelgud v1.0.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `uri`
[INFO] [stdout]   --> src/workspace.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         uri: &Url,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_uri`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> src/workspace.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         line: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/workspace.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         character: usize,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `workspace`
[INFO] [stdout]    --> src/lib.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     workspace: &mut workspace::Workspace,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/lib.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     params: ReferenceParams,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `uri`
[INFO] [stdout]   --> src/workspace.rs:50:9
[INFO] [stdout]    |
[INFO] [stdout] 50 |         uri: &Url,
[INFO] [stdout]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_uri`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `line`
[INFO] [stdout]   --> src/workspace.rs:51:9
[INFO] [stdout]    |
[INFO] [stdout] 51 |         line: usize,
[INFO] [stdout]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `character`
[INFO] [stdout]   --> src/workspace.rs:52:9
[INFO] [stdout]    |
[INFO] [stdout] 52 |         character: usize,
[INFO] [stdout]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `workspace`
[INFO] [stdout]    --> src/lib.rs:104:5
[INFO] [stdout]     |
[INFO] [stdout] 104 |     workspace: &mut workspace::Workspace,
[INFO] [stdout]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspace`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `params`
[INFO] [stdout]    --> src/lib.rs:105:5
[INFO] [stdout]     |
[INFO] [stdout] 105 |     params: ReferenceParams,
[INFO] [stdout]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `CodeAction`
[INFO] [stdout]  --> tests/integration_test.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 9 |     CodeAction, CodeActionContext, CodeActionOrCommand, CodeActionParams, CompletionParams,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::fmt::Debug`
[INFO] [stdout]   --> tests/integration_test.rs:20:5
[INFO] [stdout]    |
[INFO] [stdout] 20 | use std::fmt::Debug;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tests/integration_test.rs:476:5
[INFO] [stdout]     |
[INFO] [stdout] 474 |       return Ok(());
[INFO] [stdout]     |       ------------- any code following this expression is unreachable
[INFO] [stdout] 475 |
[INFO] [stdout] 476 | /     assert_eq!(
[INFO] [stdout] 477 | |         client.request::<lsp_types::request::References>(lsp_types::ReferenceParams {
[INFO] [stdout] 478 | |             text_document_position: position(example_uri(), "message Foo", 9),
[INFO] [stdout] 479 | |             work_done_progress_params: lsp_types::WorkDoneProgressParams {
[INFO] [stdout] ...   |
[INFO] [stdout] 489 | |         Some(vec![])
[INFO] [stdout] 490 | |     );
[INFO] [stdout]     | |_____^ unreachable statement
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout]     = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable statement
[INFO] [stdout]    --> tests/integration_test.rs:511:5
[INFO] [stdout]     |
[INFO] [stdout] 509 |       return Ok(());
[INFO] [stdout]     |       ------------- any code following this expression is unreachable
[INFO] [stdout] 510 |
[INFO] [stdout] 511 | /     let Some(lsp_types::CompletionResponse::Array(actual)) = resp else {
[INFO] [stdout] 512 | |         panic!("Unexpected completion response {resp:?}");
[INFO] [stdout] 513 | |     };
[INFO] [stdout]     | |______^ unreachable statement
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> tests/integration_test.rs:470:9
[INFO] [stdout]     |
[INFO] [stdout] 470 |     let mut client = TestClient::new()?;
[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: unused variable: `resp`
[INFO] [stdout]    --> tests/integration_test.rs:500:9
[INFO] [stdout]     |
[INFO] [stdout] 500 |     let resp = client.request::<Completion>(completion_params(
[INFO] [stdout]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `sym` is never used
[INFO] [stdout]   --> tests/integration_test.rs:44:4
[INFO] [stdout]    |
[INFO] [stdout] 44 | fn sym(uri: Url, name: &str, text: &str) -> SymbolInformation {
[INFO] [stdout]    |    ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `goto` is never used
[INFO] [stdout]   --> tests/integration_test.rs:87:4
[INFO] [stdout]    |
[INFO] [stdout] 87 | fn goto(uri: Url, text: &str, column: u32) -> GotoDefinitionParams {
[INFO] [stdout]    |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 49.99s
[INFO] running `Command { std: "docker" "inspect" "c13145b3ad8060c4bf27654626a40da0f71e1cfe5707ed8f3f630eab4db85b27", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c13145b3ad8060c4bf27654626a40da0f71e1cfe5707ed8f3f630eab4db85b27", kill_on_drop: false }`
[INFO] [stdout] c13145b3ad8060c4bf27654626a40da0f71e1cfe5707ed8f3f630eab4db85b27
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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 -Copt-level=3" "-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+733b47ea4b1b86216f14ef56e49440c33933f230" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 025a8606f2cd928545bddecd0688509c6084157d0b6be4bcefa3486474fb191c
[INFO] running `Command { std: "docker" "start" "-a" "025a8606f2cd928545bddecd0688509c6084157d0b6be4bcefa3486474fb191c", kill_on_drop: false }`
[INFO] [stderr] warning: unused variable: `uri`
[INFO] [stderr]   --> src/workspace.rs:50:9
[INFO] [stderr]    |
[INFO] [stderr] 50 |         uri: &Url,
[INFO] [stderr]    |         ^^^ help: if this is intentional, prefix it with an underscore: `_uri`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `line`
[INFO] [stderr]   --> src/workspace.rs:51:9
[INFO] [stderr]    |
[INFO] [stderr] 51 |         line: usize,
[INFO] [stderr]    |         ^^^^ help: if this is intentional, prefix it with an underscore: `_line`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `character`
[INFO] [stderr]   --> src/workspace.rs:52:9
[INFO] [stderr]    |
[INFO] [stderr] 52 |         character: usize,
[INFO] [stderr]    |         ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_character`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `workspace`
[INFO] [stderr]    --> src/lib.rs:104:5
[INFO] [stderr]     |
[INFO] [stderr] 104 |     workspace: &mut workspace::Workspace,
[INFO] [stderr]     |     ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_workspace`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `params`
[INFO] [stderr]    --> src/lib.rs:105:5
[INFO] [stderr]     |
[INFO] [stderr] 105 |     params: ReferenceParams,
[INFO] [stderr]     |     ^^^^^^ help: if this is intentional, prefix it with an underscore: `_params`
[INFO] [stderr] 
[INFO] [stderr] warning: `spelgud` (lib) generated 5 warnings
[INFO] [stderr] warning: `spelgud` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: unused import: `CodeAction`
[INFO] [stderr]  --> tests/integration_test.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 9 |     CodeAction, CodeActionContext, CodeActionOrCommand, CodeActionParams, CompletionParams,
[INFO] [stderr]   |     ^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::fmt::Debug`
[INFO] [stderr]   --> tests/integration_test.rs:20:5
[INFO] [stderr]    |
[INFO] [stderr] 20 | use std::fmt::Debug;
[INFO] [stderr]    |     ^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> tests/integration_test.rs:476:5
[INFO] [stderr]     |
[INFO] [stderr] 474 |       return Ok(());
[INFO] [stderr]     |       ------------- any code following this expression is unreachable
[INFO] [stderr] 475 |
[INFO] [stderr] 476 | /     assert_eq!(
[INFO] [stderr] 477 | |         client.request::<lsp_types::request::References>(lsp_types::ReferenceParams {
[INFO] [stderr] 478 | |             text_document_position: position(example_uri(), "message Foo", 9),
[INFO] [stderr] 479 | |             work_done_progress_params: lsp_types::WorkDoneProgressParams {
[INFO] [stderr] ...   |
[INFO] [stderr] 489 | |         Some(vec![])
[INFO] [stderr] 490 | |     );
[INFO] [stderr]     | |_____^ unreachable statement
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stderr]     = note: this warning originates in the macro `assert_eq` (in Nightly builds, run with -Z macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: unreachable statement
[INFO] [stderr]    --> tests/integration_test.rs:511:5
[INFO] [stderr]     |
[INFO] [stderr] 509 |       return Ok(());
[INFO] [stderr]     |       ------------- any code following this expression is unreachable
[INFO] [stderr] 510 |
[INFO] [stderr] 511 | /     let Some(lsp_types::CompletionResponse::Array(actual)) = resp else {
[INFO] [stderr] 512 | |         panic!("Unexpected completion response {resp:?}");
[INFO] [stderr] 513 | |     };
[INFO] [stderr]     | |______^ unreachable statement
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> tests/integration_test.rs:470:9
[INFO] [stderr]     |
[INFO] [stderr] 470 |     let mut client = TestClient::new()?;
[INFO] [stderr]     |         ----^^^^^^
[INFO] [stderr]     |         |
[INFO] [stderr]     |         help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `resp`
[INFO] [stderr]    --> tests/integration_test.rs:500:9
[INFO] [stderr]     |
[INFO] [stderr] 500 |     let resp = client.request::<Completion>(completion_params(
[INFO] [stderr]     |         ^^^^ help: if this is intentional, prefix it with an underscore: `_resp`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `sym` is never used
[INFO] [stderr]   --> tests/integration_test.rs:44:4
[INFO] [stderr]    |
[INFO] [stderr] 44 | fn sym(uri: Url, name: &str, text: &str) -> SymbolInformation {
[INFO] [stderr]    |    ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: function `goto` is never used
[INFO] [stderr]   --> tests/integration_test.rs:87:4
[INFO] [stderr]    |
[INFO] [stderr] 87 | fn goto(uri: Url, text: &str, column: u32) -> GotoDefinitionParams {
[INFO] [stderr]    |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `spelgud` (test "integration_test") generated 8 warnings (run `cargo fix --test "integration_test"` to apply 3 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/spelgud-9cb304c1c876e446)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test file::tests::test_edit_unicode ... ok
[INFO] [stdout] test file::tests::test_edit ... ok
[INFO] [stdout] test file::tests::test_symbols ... ok
[INFO] [stdout] test spell::tests::test_diags ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- spell::tests::test_diags stdout ----
[INFO] [stdout] test_diags_impl(Some("/usr/bin/aspell"))
[INFO] [stdout] [Diagnostic { range: Range { start: Position { line: 2, character: 4 }, end: Position { line: 2, character: 9 } }, severity: Some(Error), code: None, code_description: None, source: None, message: "kwick", related_information: None, tags: None, data: Some(Object {"fixes": Array [String("kick"), String("wick"), String("Keck"), String("kicky"), String("Kirk"), String("wack"), String("kink"), String("quick"), String("Crick"), String("click"), String("crick"), String("kike"), String("kiwi"), String("wiki"), String("wok"), String("KC"), String("kc"), String("kicker"), String("wicker"), String("Vicki"), String("Vicky"), String("Wicca"), String("wacko"), String("wacky"), String("whack"), String("Vic"), String("WAC"), String("Wac"), String("wig"), String("Pickwick")], "original": String("kwick"), "range": Object {"end": Object {"character": Number(9), "line": Number(2)}, "start": Object {"character": Number(4), "line": Number(2)}}}) }, Diagnostic { range: Range { start: Position { line: 2, character: 36 }, end: Position { line: 2, character: 41 } }, severity: Some(Error), code: None, code_description: None, source: None, message: "lazzy", related_information: None, tags: None, data: Some(Object {"fixes": Array [String("lazy"), String("Lizzy"), String("jazzy"), String("Lacy"), String("lacy"), String("laze"), String("Lacey"), String("lays"), String("lay"), String("lazily"), String("Las"), String("Liz"), String("Luz"), String("Lizzie"), String("lazier"), String("Lady"), String("hazy"), String("jazz"), String("lady"), String("razz"), String("Liza"), String("La's"), String("Laos"), String("Lars"), String("Lucy"), String("la's"), String("lace"), String("lase"), String("lass"), String("laws"), String("lazed"), String("lazes"), String("Lao's"), String("law's"), String("lay's"), String("Lizzy's"), String("laze's")], "original": String("lazzy"), "range": Object {"end": Object {"character": Number(41), "line": Number(2)}, "start": Object {"character": Number(36), "line": Number(2)}}}) }]
[INFO] [stdout] test_diags_impl(None)
[INFO] [stdout] 
[INFO] [stdout] thread 'spell::tests::test_diags' panicked at src/spell.rs:180:46:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: "No spell checker found"
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x598f81f39c62 - std::backtrace_rs::backtrace::libunwind::trace::h73a647620bf1c49d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x598f81f39c62 - std::backtrace_rs::backtrace::trace_unsynchronized::hd4d513ed96cb3cb1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x598f81f39c62 - std::sys::backtrace::_print_fmt::h61bb95f7476aafa5
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x598f81f39c62 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::ha2e7e3a01df69042
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x598f81f603f3 - core::fmt::rt::Argument::fmt::hf14163372f0f9a76
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x598f81f603f3 - core::fmt::write::h7cb8f63788cd01d2
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/fmt/mod.rs:1465:25
[INFO] [stdout]    6:     0x598f81f368f3 - std::io::default_write_fmt::h9ed739ccee8a150c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x598f81f368f3 - std::io::Write::write_fmt::h1c0a32da913b32f1
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x598f81f39ab2 - std::sys::backtrace::BacktraceLock::print::h3ec4d7883eb25e61
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x598f81f3b1dc - std::panicking::default_hook::{{closure}}::h29548987efd832cb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:300:27
[INFO] [stdout]   10:     0x598f81f3b032 - std::panicking::default_hook::ha25170a15c643514
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:324:9
[INFO] [stdout]   11:     0x598f81ee67b4 - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h562adeecbf43c420
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   12:     0x598f81ee67b4 - test::test_main_with_exit_callback::{{closure}}::h97dd2a879d27e0e4
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x598f81f3bcbb - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h7e85cbdbda26fdb7
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   14:     0x598f81f3bcbb - std::panicking::rust_panic_with_hook::h0d81afcd829aa24b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:841:13
[INFO] [stdout]   15:     0x598f81f3b98a - std::panicking::begin_panic_handler::{{closure}}::hc84a33f1202346cf
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:706:13
[INFO] [stdout]   16:     0x598f81f3a159 - std::sys::backtrace::__rust_end_short_backtrace::h373067a14f6c59aa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:168:18
[INFO] [stdout]   17:     0x598f81f3b61d - __rustc[beb0385846a06d21]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:697:5
[INFO] [stdout]   18:     0x598f81f5ea70 - core::panicking::panic_fmt::ha33fa2ae772efba9
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x598f81f5ee16 - core::result::unwrap_failed::hfbbd3c78a73fea3d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1761:5
[INFO] [stdout]   20:     0x598f81ea94bb - core::result::Result<T,E>::unwrap::h219b0e32d8b09b43
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/result.rs:1167:23
[INFO] [stdout]   21:     0x598f81ea94bb - spelgud::spell::tests::test_diags_impl::h9c8dd938cd96742b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/spell.rs:180:46
[INFO] [stdout]   22:     0x598f81eaad95 - spelgud::spell::tests::test_diags::h9b8e5c5bb7264a43
[INFO] [stdout]                                at /opt/rustwide/workdir/src/spell.rs:174:9
[INFO] [stdout]   23:     0x598f81eaad95 - spelgud::spell::tests::test_diags::{{closure}}::he0c25645b0db623d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/spell.rs:172:20
[INFO] [stdout]   24:     0x598f81eaad95 - core::ops::function::FnOnce::call_once::hc363c80f13690297
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x598f81eebeeb - core::ops::function::FnOnce::call_once::hf84b9c3d864a6959
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x598f81eebeeb - test::__rust_begin_short_backtrace::h5724e31441c16fcb
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:648:18
[INFO] [stdout]   27:     0x598f81eeb12e - test::run_test_in_process::{{closure}}::hbc28c9aa91793d7d
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:74
[INFO] [stdout]   28:     0x598f81eeb12e - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hc17b0e238c0f8f3e
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x598f81eeb12e - std::panicking::catch_unwind::do_call::hcdbce0d6dd6c83ce
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   30:     0x598f81eeb12e - std::panicking::catch_unwind::h9477967ceea044e8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   31:     0x598f81eeb12e - std::panic::catch_unwind::h616a2e249da12e16
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x598f81eeb12e - test::run_test_in_process::h2758deb0f2e54430
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:671:27
[INFO] [stdout]   33:     0x598f81eeb12e - test::run_test::{{closure}}::habe5cd2564b18aaa
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:592:43
[INFO] [stdout]   34:     0x598f81eaecd4 - test::run_test::{{closure}}::h9a0a6928f1a15421
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/test/src/lib.rs:622:41
[INFO] [stdout]   35:     0x598f81eaecd4 - std::sys::backtrace::__rust_begin_short_backtrace::hd68b5332434a22ca
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/backtrace.rs:152:18
[INFO] [stdout]   36:     0x598f81eb267a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h264ddcc3098eacae
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x598f81eb267a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h9fa39489749d6f3c
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x598f81eb267a - std::panicking::catch_unwind::do_call::hb9a1944b9f85100f
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:589:40
[INFO] [stdout]   39:     0x598f81eb267a - std::panicking::catch_unwind::h0c6f100786c0dad8
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panicking.rs:552:19
[INFO] [stdout]   40:     0x598f81eb267a - std::panic::catch_unwind::hf6084e2723385823
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x598f81eb267a - std::thread::Builder::spawn_unchecked_::{{closure}}::hf0af58ce658143ad
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x598f81eb267a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h88a14f9b2e79f9de
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x598f81f3eca7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::hf31256ba38644b65
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   44:     0x598f81f3eca7 - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h100ad77f3448041b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/alloc/src/boxed.rs:1971:9
[INFO] [stdout]   45:     0x598f81f3eca7 - std::sys::pal::unix::thread::Thread::new::thread_start::h1a22ded422ce395b
[INFO] [stdout]                                at /rustc/733b47ea4b1b86216f14ef56e49440c33933f230/library/std/src/sys/pal/unix/thread.rs:97:17
[INFO] [stdout]   46:     0x7b690e9e9aa4 - <unknown>
[INFO] [stdout]   47:     0x7b690ea76a34 - clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     spell::tests::test_diags
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.14s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] running `Command { std: "docker" "inspect" "025a8606f2cd928545bddecd0688509c6084157d0b6be4bcefa3486474fb191c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "025a8606f2cd928545bddecd0688509c6084157d0b6be4bcefa3486474fb191c", kill_on_drop: false }`
[INFO] [stdout] 025a8606f2cd928545bddecd0688509c6084157d0b6be4bcefa3486474fb191c
