[INFO] cloning repository https://github.com/bar9/lsp-expression-calculator
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/bar9/lsp-expression-calculator" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbar9%2Flsp-expression-calculator", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbar9%2Flsp-expression-calculator'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 03d0ed1284f0f0a8db6b38c3e5467451f9c17e0c
[INFO] checking bar9/lsp-expression-calculator against 1.95.0 for pr-155915
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbar9%2Flsp-expression-calculator" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/bar9/lsp-expression-calculator
[INFO] finished tweaking git repo https://github.com/bar9/lsp-expression-calculator
[INFO] tweaked toml for git repo https://github.com/bar9/lsp-expression-calculator written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/bar9/lsp-expression-calculator on toolchain 1.95.0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1.95.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/bar9/lsp-expression-calculator 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" "+1.95.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stderr]   Downloaded async-trait v0.1.60
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1661c765a789f9d9d82bdf5726aa1d57fc8b055b592accbeec56a8e9f411bf8f
[INFO] running `Command { std: "docker" "start" "-a" "1661c765a789f9d9d82bdf5726aa1d57fc8b055b592accbeec56a8e9f411bf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1661c765a789f9d9d82bdf5726aa1d57fc8b055b592accbeec56a8e9f411bf8f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1661c765a789f9d9d82bdf5726aa1d57fc8b055b592accbeec56a8e9f411bf8f", kill_on_drop: false }`
[INFO] [stdout] 1661c765a789f9d9d82bdf5726aa1d57fc8b055b592accbeec56a8e9f411bf8f
[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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+1.95.0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f5a938d0991e42ac49af4b5b66b22163742464ca55bfa78da721832c89d23e89
[INFO] running `Command { std: "docker" "start" "-a" "f5a938d0991e42ac49af4b5b66b22163742464ca55bfa78da721832c89d23e89", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/main.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use axum::{Error, Router};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RequestBuilder` and `Response`
[INFO] [stdout]   --> src/main.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tower_lsp::jsonrpc::{Request, RequestBuilder, Response, Result};
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DidChangeConfigurationParams`, `DidChangeTextDocumentParams`, `DidChangeWatchedFilesParams`, `DidChangeWorkspaceFoldersParams`, `DidCloseTextDocumentParams`, `DidOpenTextDocumentParams`, `DidSaveTextDocumentParams`, `ExecuteCommandParams`, `InitializedParams`, `MessageType`, and `WorkspaceEdit`
[INFO] [stdout]   --> src/main.rs:13:101
[INFO] [stdout]    |
[INFO] [stdout] 13 | ...e, DidChangeConfigurationParams, DidChangeTextDocumentParams, DidChangeWatchedFilesParams, DidChangeWorkspaceFoldersParams, DidCloseTextDocumentParams, DidOpenTextDocumentParams, DidSaveTextDocumentParams, ExecuteCommandOptions, ExecuteCommandParams, Hover, HoverContents, HoverParams, HoverProviderCapability, InitializedParams, InitializeParams, InitializeResult, MarkedString, MessageType, OneOf, ServerCapabilities, TextDocumentSyncCapability, TextDocumentSyncKind, WorkspaceEdit, W...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^                         ^^^^^^^^^^^^^^^^^^^^                                                              ^^^^^^^^^^^^^^^^^                                                    ^^^^^^^^^^^                                                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tower_lsp::lsp_types::notification::Initialized`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tower_lsp::lsp_types::notification::Initialized;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::io`
[INFO] [stdout]  --> src/main.rs:3:5
[INFO] [stdout]   |
[INFO] [stdout] 3 | use std::io;
[INFO] [stdout]   |     ^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Error`
[INFO] [stdout]  --> src/main.rs:8:12
[INFO] [stdout]   |
[INFO] [stdout] 8 | use axum::{Error, Router};
[INFO] [stdout]   |            ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `RequestBuilder` and `Response`
[INFO] [stdout]   --> src/main.rs:12:35
[INFO] [stdout]    |
[INFO] [stdout] 12 | use tower_lsp::jsonrpc::{Request, RequestBuilder, Response, Result};
[INFO] [stdout]    |                                   ^^^^^^^^^^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `DidChangeConfigurationParams`, `DidChangeTextDocumentParams`, `DidChangeWatchedFilesParams`, `DidChangeWorkspaceFoldersParams`, `DidCloseTextDocumentParams`, `DidOpenTextDocumentParams`, `DidSaveTextDocumentParams`, `ExecuteCommandParams`, `InitializedParams`, `MessageType`, and `WorkspaceEdit`
[INFO] [stdout]   --> src/main.rs:13:101
[INFO] [stdout]    |
[INFO] [stdout] 13 | ...e, DidChangeConfigurationParams, DidChangeTextDocumentParams, DidChangeWatchedFilesParams, DidChangeWorkspaceFoldersParams, DidCloseTextDocumentParams, DidOpenTextDocumentParams, DidSaveTextDocumentParams, ExecuteCommandOptions, ExecuteCommandParams, Hover, HoverContents, HoverParams, HoverProviderCapability, InitializedParams, InitializeParams, InitializeResult, MarkedString, MessageType, OneOf, ServerCapabilities, TextDocumentSyncCapability, TextDocumentSyncKind, WorkspaceEdit, W...
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^  ^^^^^^^^^^^^^^^^^^^^^^^^^                         ^^^^^^^^^^^^^^^^^^^^                                                              ^^^^^^^^^^^^^^^^^                                                    ^^^^^^^^^^^                                                                               ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `tower_lsp::lsp_types::notification::Initialized`
[INFO] [stdout]   --> src/main.rs:14:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | use tower_lsp::lsp_types::notification::Initialized;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `method` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let mut method = String::from("");
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_method` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `method` is never read
[INFO] [stdout]   --> src/main.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 method = deserialized.method().to_string();
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `method` is assigned to, but never used
[INFO] [stdout]   --> src/main.rs:92:13
[INFO] [stdout]    |
[INFO] [stdout] 92 |         let mut method = String::from("");
[INFO] [stdout]    |             ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: consider using `_method` instead
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `method` is never read
[INFO] [stdout]   --> src/main.rs:96:17
[INFO] [stdout]    |
[INFO] [stdout] 96 |                 method = deserialized.method().to_string();
[INFO] [stdout]    |                 ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = help: maybe it is overwritten before being read?
[INFO] [stdout]    = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 34.08s
[INFO] running `Command { std: "docker" "inspect" "f5a938d0991e42ac49af4b5b66b22163742464ca55bfa78da721832c89d23e89", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f5a938d0991e42ac49af4b5b66b22163742464ca55bfa78da721832c89d23e89", kill_on_drop: false }`
[INFO] [stdout] f5a938d0991e42ac49af4b5b66b22163742464ca55bfa78da721832c89d23e89
