[INFO] fetching crate utils-tree-sitter 0.1.0... [INFO] testing utils-tree-sitter-0.1.0 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1 [INFO] extracting crate utils-tree-sitter 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] started tweaking crates.io crate utils-tree-sitter 0.1.0 [INFO] finished tweaking crates.io crate utils-tree-sitter 0.1.0 [INFO] tweaked toml for crates.io crate utils-tree-sitter 0.1.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] validating manifest of crates.io crate utils-tree-sitter 0.1.0 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 30 packages to latest compatible versions [INFO] [stderr] Adding cc v1.0.106 (available: v1.2.60) [INFO] [stderr] Adding thiserror v1.0.69 (available: v2.0.18) [INFO] [stderr] Adding tree-sitter v0.22.6 (available: v0.26.8) [INFO] [stderr] Adding tree-sitter-bash v0.21.0 (available: v0.25.1) [INFO] [stderr] Adding tree-sitter-c v0.21.4 (available: v0.24.1) [INFO] [stderr] Adding tree-sitter-c-sharp v0.21.3 (available: v0.23.1) [INFO] [stderr] Adding tree-sitter-cpp v0.22.3 (available: v0.23.4) [INFO] [stderr] Adding tree-sitter-css v0.21.1 (available: v0.25.0) [INFO] [stderr] Adding tree-sitter-elixir v0.2.0 (available: v0.3.5) [INFO] [stderr] Adding tree-sitter-erlang v0.6.0 (available: v0.15.0) [INFO] [stderr] Adding tree-sitter-go v0.21.2 (available: v0.25.0) [INFO] [stderr] Adding tree-sitter-haskell v0.21.0 (available: v0.23.1) [INFO] [stderr] Adding tree-sitter-html v0.20.4 (available: v0.23.2) [INFO] [stderr] Adding tree-sitter-java v0.21.0 (available: v0.23.5) [INFO] [stderr] Adding tree-sitter-javascript v0.21.4 (available: v0.25.0) [INFO] [stderr] Adding tree-sitter-json v0.21.0 (available: v0.24.8) [INFO] [stderr] Adding tree-sitter-lua v0.1.0 (available: v0.5.0) [INFO] [stderr] Adding tree-sitter-ocaml v0.22.0 (available: v0.24.2) [INFO] [stderr] Adding tree-sitter-python v0.21.0 (available: v0.25.0) [INFO] [stderr] Adding tree-sitter-rust v0.21.2 (available: v0.24.2) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] db1c9b9f104af82a7fcef582bd4ccb90d89225c8fafc0b370c5537a0525877b2 [INFO] running `Command { std: "docker" "start" "-a" "db1c9b9f104af82a7fcef582bd4ccb90d89225c8fafc0b370c5537a0525877b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "db1c9b9f104af82a7fcef582bd4ccb90d89225c8fafc0b370c5537a0525877b2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db1c9b9f104af82a7fcef582bd4ccb90d89225c8fafc0b370c5537a0525877b2", kill_on_drop: false }` [INFO] [stdout] db1c9b9f104af82a7fcef582bd4ccb90d89225c8fafc0b370c5537a0525877b2 [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] efdc77da4d96e505424417a4c2487f1d4d0aae8e04c4842b0ea8e457efddbca7 [INFO] running `Command { std: "docker" "start" "-a" "efdc77da4d96e505424417a4c2487f1d4d0aae8e04c4842b0ea8e457efddbca7", kill_on_drop: false }` [INFO] [stderr] Compiling cc v1.0.106 [INFO] [stderr] Compiling syn v2.0.117 [INFO] [stderr] Compiling tree-sitter v0.22.6 [INFO] [stderr] Compiling thiserror-impl v1.0.69 [INFO] [stderr] Compiling thiserror v1.0.69 [INFO] [stderr] Compiling utils-tree-sitter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 46 | / match language.as_str() { [INFO] [stdout] 47 | | #[cfg(any(feature = "all", feature = "python"))] [INFO] [stdout] 48 | | "Python" => parser.set_language(&tree_sitter_python::language())?, [INFO] [stdout] 49 | | #[cfg(any(feature = "all", feature = "rust"))] [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 89 | Ok(parser) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parser` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 4.91s [INFO] running `Command { std: "docker" "inspect" "efdc77da4d96e505424417a4c2487f1d4d0aae8e04c4842b0ea8e457efddbca7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "efdc77da4d96e505424417a4c2487f1d4d0aae8e04c4842b0ea8e457efddbca7", kill_on_drop: false }` [INFO] [stdout] efdc77da4d96e505424417a4c2487f1d4d0aae8e04c4842b0ea8e457efddbca7 [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 17de06654993c47de19ae7876cb37a3fdc313f85397eaa8cffba9f5723fd01f1 [INFO] running `Command { std: "docker" "start" "-a" "17de06654993c47de19ae7876cb37a3fdc313f85397eaa8cffba9f5723fd01f1", kill_on_drop: false }` [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 46 | / match language.as_str() { [INFO] [stdout] 47 | | #[cfg(any(feature = "all", feature = "python"))] [INFO] [stdout] 48 | | "Python" => parser.set_language(&tree_sitter_python::language())?, [INFO] [stdout] 49 | | #[cfg(any(feature = "all", feature = "rust"))] [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 89 | Ok(parser) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parser` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling utils-tree-sitter v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable expression [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 46 | / match language.as_str() { [INFO] [stdout] 47 | | #[cfg(any(feature = "all", feature = "python"))] [INFO] [stdout] 48 | | "Python" => parser.set_language(&tree_sitter_python::language())?, [INFO] [stdout] 49 | | #[cfg(any(feature = "all", feature = "rust"))] [INFO] [stdout] ... | [INFO] [stdout] 88 | | } [INFO] [stdout] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stdout] 89 | Ok(parser) [INFO] [stdout] | ^^^^^^^^^^ unreachable expression [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ----^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `parser` [INFO] [stdout] --> src/lib.rs:45:9 [INFO] [stdout] | [INFO] [stdout] 45 | let mut parser = Parser::new(); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.37s [INFO] running `Command { std: "docker" "inspect" "17de06654993c47de19ae7876cb37a3fdc313f85397eaa8cffba9f5723fd01f1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "17de06654993c47de19ae7876cb37a3fdc313f85397eaa8cffba9f5723fd01f1", kill_on_drop: false }` [INFO] [stdout] 17de06654993c47de19ae7876cb37a3fdc313f85397eaa8cffba9f5723fd01f1 [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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 36d791df7a3e488bee95b13cf353b859ba10f0fc2c807910d9186768da933795 [INFO] running `Command { std: "docker" "start" "-a" "36d791df7a3e488bee95b13cf353b859ba10f0fc2c807910d9186768da933795", kill_on_drop: false }` [INFO] [stderr] warning: unreachable expression [INFO] [stderr] --> src/lib.rs:89:5 [INFO] [stderr] | [INFO] [stderr] 46 | / match language.as_str() { [INFO] [stderr] 47 | | #[cfg(any(feature = "all", feature = "python"))] [INFO] [stderr] 48 | | "Python" => parser.set_language(&tree_sitter_python::language())?, [INFO] [stderr] 49 | | #[cfg(any(feature = "all", feature = "rust"))] [INFO] [stderr] ... | [INFO] [stderr] 88 | | } [INFO] [stderr] | |_____- any code following this `match` expression is unreachable, as all arms diverge [INFO] [stderr] 89 | Ok(parser) [INFO] [stderr] | ^^^^^^^^^^ unreachable expression [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/lib.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | let mut parser = Parser::new(); [INFO] [stderr] | ----^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | help: remove this `mut` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `parser` [INFO] [stderr] --> src/lib.rs:45:9 [INFO] [stderr] | [INFO] [stderr] 45 | let mut parser = Parser::new(); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_parser` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default [INFO] [stderr] [INFO] [stderr] warning: `utils-tree-sitter` (lib) generated 3 warnings (run `cargo fix --lib -p utils-tree-sitter` to apply 2 suggestions) [INFO] [stderr] warning: `utils-tree-sitter` (lib test) generated 3 warnings (3 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/utils_tree_sitter-1a484d9639005d00) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stderr] Doc-tests utils_tree_sitter [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] [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" "36d791df7a3e488bee95b13cf353b859ba10f0fc2c807910d9186768da933795", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "36d791df7a3e488bee95b13cf353b859ba10f0fc2c807910d9186768da933795", kill_on_drop: false }` [INFO] [stdout] 36d791df7a3e488bee95b13cf353b859ba10f0fc2c807910d9186768da933795