[INFO] cloning repository https://github.com/cristicismas/gdscript-lsp
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/cristicismas/gdscript-lsp" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcristicismas%2Fgdscript-lsp", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcristicismas%2Fgdscript-lsp'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 58ca8d28a99660ddc8278685548223f110551efa
[INFO] checking cristicismas/gdscript-lsp against master#2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48 for pr-142723
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcristicismas%2Fgdscript-lsp" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/cristicismas/gdscript-lsp on toolchain 2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/cristicismas/gdscript-lsp
[INFO] finished tweaking git repo https://github.com/cristicismas/gdscript-lsp
[INFO] tweaked toml for git repo https://github.com/cristicismas/gdscript-lsp written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/cristicismas/gdscript-lsp 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" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8128c9822e09eff867c235f6dd0dabcbfbc347a955afd045904c570bda2b3c37
[INFO] running `Command { std: "docker" "start" "-a" "8128c9822e09eff867c235f6dd0dabcbfbc347a955afd045904c570bda2b3c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8128c9822e09eff867c235f6dd0dabcbfbc347a955afd045904c570bda2b3c37", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8128c9822e09eff867c235f6dd0dabcbfbc347a955afd045904c570bda2b3c37", kill_on_drop: false }`
[INFO] [stdout] 8128c9822e09eff867c235f6dd0dabcbfbc347a955afd045904c570bda2b3c37
[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_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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+2fcf1776b9ccef89993dfe40e9f5c4908e2d2d48" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7aa8f096a5980419c01c5fbf87cd0389b954dca1a7c6f11b68df593ec5dc0a34
[INFO] running `Command { std: "docker" "start" "-a" "7aa8f096a5980419c01c5fbf87cd0389b954dca1a7c6f11b68df593ec5dc0a34", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.82
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling serde v1.0.200
[INFO] [stderr]    Compiling serde_json v1.0.116
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking home v0.5.9
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling syn v2.0.61
[INFO] [stderr]    Compiling serde_derive v1.0.200
[INFO] [stderr]     Checking godot-lsp v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]   --> src/analysis/state.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let tokens = file_lexer.tokens;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_code`
[INFO] [stdout]   --> src/lexer.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_all_tokens(source_code: &'a str) -> Vec<Token<'a>> {
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tokens`
[INFO] [stdout]   --> src/analysis/state.rs:74:13
[INFO] [stdout]    |
[INFO] [stdout] 74 |         let tokens = file_lexer.tokens;
[INFO] [stdout]    |             ^^^^^^ help: if this is intentional, prefix it with an underscore: `_tokens`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `source_code`
[INFO] [stdout]   --> src/lexer.rs:38:29
[INFO] [stdout]    |
[INFO] [stdout] 38 |     pub fn parse_all_tokens(source_code: &'a str) -> Vec<Token<'a>> {
[INFO] [stdout]    |                             ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_source_code`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hover` is never used
[INFO] [stdout]   --> src/analysis/state.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl State {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn hover(&mut self, id: i32, uri: &str, _position: Position) -> Response {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_document_contents` is never used
[INFO] [stdout]    --> src/analysis/state.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn get_document_contents<'a>(documents: &'a HashMap<String, String>, uri: &str) -> &'a String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]  --> src/lexer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum TokenType<'a> {
[INFO] [stdout]   |          --------- variants in this enum
[INFO] [stdout] 2 |     Identifier,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 3 |     Space,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 4 |     Comment,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     Keyword(&'a str),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     LiteralConstant,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     Punctuator(char),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     EndOfFile,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]   --> src/lexer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Range {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 12 |     from: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     to: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `token_type` and `position` are never read
[INFO] [stdout]   --> src/lexer.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Token<'a> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 17 |     token_type: TokenType<'a>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     position: Range,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source_file` and `source_code` are never read
[INFO] [stdout]   --> src/lexer.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Lexer<'a> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 22 |     source_file: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 23 |     source_code: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_logs_to` is never used
[INFO] [stdout]   --> src/logger.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn print_logs_to(message: String, file_name: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DecodeError` is never constructed
[INFO] [stdout]  --> src/rpc.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct DecodeError;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DecodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HoverResponse` is never constructed
[INFO] [stdout]   --> src/types/lsp_response.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct HoverResponse {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/types/lsp_response.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl HoverResponse {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(id: Option<i32>, contents: String) -> Response {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `hover` is never used
[INFO] [stdout]   --> src/analysis/state.rs:51:12
[INFO] [stdout]    |
[INFO] [stdout] 23 | impl State {
[INFO] [stdout]    | ---------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 51 |     pub fn hover(&mut self, id: i32, uri: &str, _position: Position) -> Response {
[INFO] [stdout]    |            ^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_document_contents` is never used
[INFO] [stdout]    --> src/analysis/state.rs:110:4
[INFO] [stdout]     |
[INFO] [stdout] 110 | fn get_document_contents<'a>(documents: &'a HashMap<String, String>, uri: &str) -> &'a String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: multiple variants are never constructed
[INFO] [stdout]  --> src/lexer.rs:2:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | pub enum TokenType<'a> {
[INFO] [stdout]   |          --------- variants in this enum
[INFO] [stdout] 2 |     Identifier,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 3 |     Space,
[INFO] [stdout]   |     ^^^^^
[INFO] [stdout] 4 |     Comment,
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 5 |     Keyword(&'a str),
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout] 6 |     LiteralConstant,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     Punctuator(char),
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 8 |     EndOfFile,
[INFO] [stdout]   |     ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `from` and `to` are never read
[INFO] [stdout]   --> src/lexer.rs:12:5
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub struct Range {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 12 |     from: i32,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 13 |     to: i32,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `token_type` and `position` are never read
[INFO] [stdout]   --> src/lexer.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub struct Token<'a> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 17 |     token_type: TokenType<'a>,
[INFO] [stdout]    |     ^^^^^^^^^^
[INFO] [stdout] 18 |     position: Range,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `source_file` and `source_code` are never read
[INFO] [stdout]   --> src/lexer.rs:22:5
[INFO] [stdout]    |
[INFO] [stdout] 21 | pub struct Lexer<'a> {
[INFO] [stdout]    |            ----- fields in this struct
[INFO] [stdout] 22 |     source_file: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 23 |     source_code: &'a str,
[INFO] [stdout]    |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_logs_to` is never used
[INFO] [stdout]   --> src/logger.rs:16:8
[INFO] [stdout]    |
[INFO] [stdout] 16 | pub fn print_logs_to(message: String, file_name: &str) {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `DecodeError` is never constructed
[INFO] [stdout]  --> src/rpc.rs:6:8
[INFO] [stdout]   |
[INFO] [stdout] 6 | struct DecodeError;
[INFO] [stdout]   |        ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `DecodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `HoverResponse` is never constructed
[INFO] [stdout]   --> src/types/lsp_response.rs:36:12
[INFO] [stdout]    |
[INFO] [stdout] 36 | pub struct HoverResponse {}
[INFO] [stdout]    |            ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> src/types/lsp_response.rs:38:12
[INFO] [stdout]    |
[INFO] [stdout] 37 | impl HoverResponse {
[INFO] [stdout]    | ------------------ associated function in this implementation
[INFO] [stdout] 38 |     pub fn new(id: Option<i32>, contents: String) -> Response {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 11.98s
[INFO] running `Command { std: "docker" "inspect" "7aa8f096a5980419c01c5fbf87cd0389b954dca1a7c6f11b68df593ec5dc0a34", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7aa8f096a5980419c01c5fbf87cd0389b954dca1a7c6f11b68df593ec5dc0a34", kill_on_drop: false }`
[INFO] [stdout] 7aa8f096a5980419c01c5fbf87cd0389b954dca1a7c6f11b68df593ec5dc0a34