[INFO] fetching crate kak-symbol-search 0.5.2...
[INFO] testing kak-symbol-search-0.5.2 against try#b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b for pr-145330-1
[INFO] extracting crate kak-symbol-search 0.5.2 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate kak-symbol-search 0.5.2
[INFO] finished tweaking crates.io crate kak-symbol-search 0.5.2
[INFO] tweaked toml for crates.io crate kak-symbol-search 0.5.2 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate kak-symbol-search 0.5.2 on toolchain b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate kak-symbol-search 0.5.2 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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "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" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] b41600ac42f1bbca5c4909444defec4d8fcc6dec5c77d0223e3ef1e5b7013452
[INFO] running `Command { std: "docker" "start" "-a" "b41600ac42f1bbca5c4909444defec4d8fcc6dec5c77d0223e3ef1e5b7013452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b41600ac42f1bbca5c4909444defec4d8fcc6dec5c77d0223e3ef1e5b7013452", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b41600ac42f1bbca5c4909444defec4d8fcc6dec5c77d0223e3ef1e5b7013452", kill_on_drop: false }`
[INFO] [stdout] b41600ac42f1bbca5c4909444defec4d8fcc6dec5c77d0223e3ef1e5b7013452
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c30fda5fc615204d09f1f00866a06cd9afb8e487cf6a76340c3313e1005c4204
[INFO] running `Command { std: "docker" "start" "-a" "c30fda5fc615204d09f1f00866a06cd9afb8e487cf6a76340c3313e1005c4204", kill_on_drop: false }`
[INFO] [stderr]    Compiling cc v1.2.16
[INFO] [stderr]    Compiling proc-macro2 v1.0.84
[INFO] [stderr]    Compiling tree-sitter-language v0.1.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling serde v1.0.203
[INFO] [stderr]    Compiling memchr v2.7.2
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling anstyle-parse v0.2.4
[INFO] [stderr]    Compiling is_terminal_polyfill v1.70.0
[INFO] [stderr]    Compiling colorchoice v1.0.1
[INFO] [stderr]    Compiling hashbrown v0.14.5
[INFO] [stderr]    Compiling regex-syntax v0.8.4
[INFO] [stderr]    Compiling anstyle-query v1.0.3
[INFO] [stderr]    Compiling anstyle v1.0.7
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling indexmap v2.2.6
[INFO] [stderr]    Compiling syn v2.0.66
[INFO] [stderr]    Compiling anstream v0.6.14
[INFO] [stderr]    Compiling clap_lex v0.7.0
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling serde_json v1.0.125
[INFO] [stderr]    Compiling winnow v0.6.9
[INFO] [stderr]    Compiling clap_builder v4.5.2
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling tree-sitter-rust v0.23.0
[INFO] [stderr]    Compiling tree-sitter-typescript v0.23.0
[INFO] [stderr]    Compiling tree-sitter-haskell v0.23.0
[INFO] [stderr]    Compiling tree-sitter-odin v1.3.0
[INFO] [stderr]    Compiling tree-sitter-python v0.23.2
[INFO] [stderr]    Compiling tree-sitter v0.24.3
[INFO] [stderr]    Compiling tree-sitter-c v0.23.1
[INFO] [stderr]    Compiling tree-sitter-go v0.23.1
[INFO] [stderr]    Compiling regex-automata v0.4.7
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling crossbeam-queue v0.3.11
[INFO] [stderr]    Compiling crossbeam-channel v0.5.13
[INFO] [stderr]    Compiling streaming-iterator v0.1.9
[INFO] [stderr]    Compiling crossbeam v0.8.4
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling regex v1.10.6
[INFO] [stderr]    Compiling serde_derive v1.0.203
[INFO] [stderr]    Compiling clap_derive v4.5.4
[INFO] [stderr]    Compiling extend v1.2.0
[INFO] [stderr]    Compiling clap v4.5.4
[INFO] [stderr]    Compiling serde_spanned v0.6.6
[INFO] [stderr]    Compiling toml_datetime v0.6.6
[INFO] [stderr]    Compiling toml_edit v0.22.13
[INFO] [stderr]    Compiling toml v0.8.13
[INFO] [stderr]    Compiling kak-symbol-search v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/fd.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Fd {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] 14 |   files: Receiver<PathBuf>,
[INFO] [stdout] 15 |   handle: JoinHandle<()>,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "c30fda5fc615204d09f1f00866a06cd9afb8e487cf6a76340c3313e1005c4204", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c30fda5fc615204d09f1f00866a06cd9afb8e487cf6a76340c3313e1005c4204", kill_on_drop: false }`
[INFO] [stdout] c30fda5fc615204d09f1f00866a06cd9afb8e487cf6a76340c3313e1005c4204
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 87fd3c44cf406f7fe4b42c86b31676a2731fd16d5a2ae921cad8959d6209511e
[INFO] running `Command { std: "docker" "start" "-a" "87fd3c44cf406f7fe4b42c86b31676a2731fd16d5a2ae921cad8959d6209511e", kill_on_drop: false }`
[INFO] [stderr]    Compiling kak-symbol-search v0.5.2 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `handle` is never read
[INFO] [stdout]   --> src/fd.rs:15:3
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct Fd {
[INFO] [stdout]    |            -- field in this struct
[INFO] [stdout] 14 |   files: Receiver<PathBuf>,
[INFO] [stdout] 15 |   handle: JoinHandle<()>,
[INFO] [stdout]    |   ^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.73s
[INFO] running `Command { std: "docker" "inspect" "87fd3c44cf406f7fe4b42c86b31676a2731fd16d5a2ae921cad8959d6209511e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "87fd3c44cf406f7fe4b42c86b31676a2731fd16d5a2ae921cad8959d6209511e", kill_on_drop: false }`
[INFO] [stdout] 87fd3c44cf406f7fe4b42c86b31676a2731fd16d5a2ae921cad8959d6209511e
[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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+b6ae10aa7319b7ebb6c7b3331dd71a9d6c9c5b4b" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] a07250fbb0445ef57887f734d232fd7d4267340eb39ed4ffe58b146db166930d
[INFO] running `Command { std: "docker" "start" "-a" "a07250fbb0445ef57887f734d232fd7d4267340eb39ed4ffe58b146db166930d", kill_on_drop: false }`
[INFO] [stderr] warning: field `handle` is never read
[INFO] [stdout] 
[INFO] [stderr]   --> src/fd.rs:15:3
[INFO] [stdout] running 0 tests
[INFO] [stderr]    |
[INFO] [stdout] 
[INFO] [stderr] 13 | pub struct Fd {
[INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s
[INFO] [stderr]    |            -- field in this struct
[INFO] [stdout] 
[INFO] [stderr] 14 |   files: Receiver<PathBuf>,
[INFO] [stderr] 15 |   handle: JoinHandle<()>,
[INFO] [stderr]    |   ^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `kak-symbol-search` (bin "kak-symbol-search" test) generated 1 warning
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.13s
[INFO] [stderr]      Running unittests src/main.rs (/opt/rustwide/target/debug/deps/kak_symbol_search-f1daa4a466e11ac8)
[INFO] running `Command { std: "docker" "inspect" "a07250fbb0445ef57887f734d232fd7d4267340eb39ed4ffe58b146db166930d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a07250fbb0445ef57887f734d232fd7d4267340eb39ed4ffe58b146db166930d", kill_on_drop: false }`
[INFO] [stdout] a07250fbb0445ef57887f734d232fd7d4267340eb39ed4ffe58b146db166930d