[INFO] cloning repository https://github.com/neo-nano/NeoNano [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/neo-nano/NeoNano" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneo-nano%2FNeoNano", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneo-nano%2FNeoNano'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c5f6dd1d2b2b2cb6917853f79f3666961fe1adaf [INFO] testing neo-nano/NeoNano against beta-2025-09-21 for beta-1.91-3 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fneo-nano%2FNeoNano" "/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/neo-nano/NeoNano [INFO] finished tweaking git repo https://github.com/neo-nano/NeoNano [INFO] tweaked toml for git repo https://github.com/neo-nano/NeoNano written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/neo-nano/NeoNano on toolchain beta-2025-09-21 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/neo-nano/NeoNano 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8dc1ddbc0832bb30d65bf0ee5acabba63d22872d367b54b3283402df67db1b98 [INFO] running `Command { std: "docker" "start" "-a" "8dc1ddbc0832bb30d65bf0ee5acabba63d22872d367b54b3283402df67db1b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8dc1ddbc0832bb30d65bf0ee5acabba63d22872d367b54b3283402df67db1b98", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8dc1ddbc0832bb30d65bf0ee5acabba63d22872d367b54b3283402df67db1b98", kill_on_drop: false }` [INFO] [stdout] 8dc1ddbc0832bb30d65bf0ee5acabba63d22872d367b54b3283402df67db1b98 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 469054c11cd0b79fabe88aac0c7e294285b142b389693fb90b71868d03a15e9c [INFO] running `Command { std: "docker" "start" "-a" "469054c11cd0b79fabe88aac0c7e294285b142b389693fb90b71868d03a15e9c", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.141 [INFO] [stderr] Compiling proc-macro2 v1.0.76 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling serde v1.0.195 [INFO] [stderr] Compiling tinyvec v1.6.0 [INFO] [stderr] Compiling unicode-bidi v0.3.14 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling serde_json v1.0.111 [INFO] [stderr] Compiling itoa v1.0.10 [INFO] [stderr] Compiling ryu v1.0.16 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Compiling aho-corasick v1.1.2 [INFO] [stderr] Compiling numtoa v0.1.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling cc v1.0.83 [INFO] [stderr] Compiling syn v2.0.48 [INFO] [stderr] Compiling unicode-normalization v0.1.22 [INFO] [stderr] Compiling unicode-segmentation v1.10.1 [INFO] [stderr] Compiling termion v2.0.1 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling tree-sitter v0.20.10 [INFO] [stderr] Compiling tree-sitter-rust v0.20.4 [INFO] [stderr] Compiling tree-sitter-c v0.20.6 [INFO] [stderr] Compiling tree-sitter-go v0.20.0 [INFO] [stderr] Compiling tree-sitter-cpp v0.20.3 [INFO] [stderr] Compiling tree-sitter-python v0.20.4 [INFO] [stderr] Compiling regex-automata v0.4.3 [INFO] [stderr] Compiling serde_derive v1.0.195 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling serde_repr v0.1.18 [INFO] [stderr] Compiling regex v1.10.2 [INFO] [stderr] Compiling tree-sitter-highlight v0.20.1 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling lsp-types v0.95.0 [INFO] [stderr] Compiling hecto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/highlighting.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | use tree_sitter_highlight::{Error, HighlightConfiguration}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `lsp_types::InitializeParams::root_path`: Use `root_uri` instead when possible [INFO] [stdout] --> src/lsp.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | root_path: None, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `jsonrpc` and `error` are never read [INFO] [stdout] --> src/lsp.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Response<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 34 | jsonrpc: &'a str, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 35 | result: Option, [INFO] [stdout] 36 | error: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has derived impls for the traits `Debug` and `Clone`, but these are 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 `child` is never read [INFO] [stdout] --> src/lsp.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct LspConnector { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 43 | child: Child, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_recv` is never used [INFO] [stdout] --> src/lsp.rs:273:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl LspConnector { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 273 | fn try_recv(&self) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 01s [INFO] running `Command { std: "docker" "inspect" "469054c11cd0b79fabe88aac0c7e294285b142b389693fb90b71868d03a15e9c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "469054c11cd0b79fabe88aac0c7e294285b142b389693fb90b71868d03a15e9c", kill_on_drop: false }` [INFO] [stdout] 469054c11cd0b79fabe88aac0c7e294285b142b389693fb90b71868d03a15e9c [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] eea44a0b0750e5449d287d1c0fc88d1faaddae49b2fc21ed781b57aa41f66279 [INFO] running `Command { std: "docker" "start" "-a" "eea44a0b0750e5449d287d1c0fc88d1faaddae49b2fc21ed781b57aa41f66279", kill_on_drop: false }` [INFO] [stderr] Compiling hecto v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `Error` [INFO] [stdout] --> src/highlighting.rs:4:29 [INFO] [stdout] | [INFO] [stdout] 4 | use tree_sitter_highlight::{Error, HighlightConfiguration}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated field `lsp_types::InitializeParams::root_path`: Use `root_uri` instead when possible [INFO] [stdout] --> src/lsp.rs:148:17 [INFO] [stdout] | [INFO] [stdout] 148 | root_path: None, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `jsonrpc` and `error` are never read [INFO] [stdout] --> src/lsp.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 33 | pub struct Response<'a> { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 34 | jsonrpc: &'a str, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] 35 | result: Option, [INFO] [stdout] 36 | error: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `Response` has derived impls for the traits `Debug` and `Clone`, but these are 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 `child` is never read [INFO] [stdout] --> src/lsp.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 39 | pub struct LspConnector { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] ... [INFO] [stdout] 43 | child: Child, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_recv` is never used [INFO] [stdout] --> src/lsp.rs:273:8 [INFO] [stdout] | [INFO] [stdout] 48 | impl LspConnector { [INFO] [stdout] | ----------------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 273 | fn try_recv(&self) -> Option { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.59s [INFO] running `Command { std: "docker" "inspect" "eea44a0b0750e5449d287d1c0fc88d1faaddae49b2fc21ed781b57aa41f66279", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "eea44a0b0750e5449d287d1c0fc88d1faaddae49b2fc21ed781b57aa41f66279", kill_on_drop: false }` [INFO] [stdout] eea44a0b0750e5449d287d1c0fc88d1faaddae49b2fc21ed781b57aa41f66279 [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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 46daf4ea978a961966bcc01a36b72ad54d630ef83626791cb75deda04107fbf9 [INFO] running `Command { std: "docker" "start" "-a" "46daf4ea978a961966bcc01a36b72ad54d630ef83626791cb75deda04107fbf9", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `Error` [INFO] [stderr] --> src/highlighting.rs:4:29 [INFO] [stderr] | [INFO] [stderr] 4 | use tree_sitter_highlight::{Error, HighlightConfiguration}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated field `lsp_types::InitializeParams::root_path`: Use `root_uri` instead when possible [INFO] [stderr] --> src/lsp.rs:148:17 [INFO] [stderr] | [INFO] [stderr] 148 | root_path: None, [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: fields `jsonrpc` and `error` are never read [INFO] [stderr] --> src/lsp.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 33 | pub struct Response<'a> { [INFO] [stderr] | -------- fields in this struct [INFO] [stderr] 34 | jsonrpc: &'a str, [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] 35 | result: Option, [INFO] [stderr] 36 | error: Option, [INFO] [stderr] | ^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `Response` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: field `child` is never read [INFO] [stderr] --> src/lsp.rs:43:5 [INFO] [stderr] | [INFO] [stderr] 39 | pub struct LspConnector { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] ... [INFO] [stderr] 43 | child: Child, [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: method `try_recv` is never used [INFO] [stderr] --> src/lsp.rs:273:8 [INFO] [stderr] | [INFO] [stderr] 48 | impl LspConnector { [INFO] [stderr] | ----------------- method in this implementation [INFO] [stderr] ... [INFO] [stderr] 273 | fn try_recv(&self) -> Option { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: `hecto` (bin "hecto" test) generated 5 warnings (run `cargo fix --bin "hecto" --tests` to apply 1 suggestion) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.11s [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/debug/deps/hecto-ff71564190efc74c) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "46daf4ea978a961966bcc01a36b72ad54d630ef83626791cb75deda04107fbf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "46daf4ea978a961966bcc01a36b72ad54d630ef83626791cb75deda04107fbf9", kill_on_drop: false }` [INFO] [stdout] 46daf4ea978a961966bcc01a36b72ad54d630ef83626791cb75deda04107fbf9