[INFO] fetching crate kak-symbol-search 0.4.4... [INFO] checking kak-symbol-search-0.4.4 against try#ccf408f4326a858c00dd845a64a86b16f360a801 for pr-129466-2 [INFO] extracting crate kak-symbol-search 0.4.4 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate kak-symbol-search 0.4.4 on toolchain ccf408f4326a858c00dd845a64a86b16f360a801 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate kak-symbol-search 0.4.4 [INFO] finished tweaking crates.io crate kak-symbol-search 0.4.4 [INFO] tweaked toml for crates.io crate kak-symbol-search 0.4.4 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate kak-symbol-search 0.4.4 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" "+ccf408f4326a858c00dd845a64a86b16f360a801" "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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 1a6e69ba930ca4780571b787612c3c37015c064b180b85cc0164ed9383139726 [INFO] running `Command { std: "docker" "start" "-a" "1a6e69ba930ca4780571b787612c3c37015c064b180b85cc0164ed9383139726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1a6e69ba930ca4780571b787612c3c37015c064b180b85cc0164ed9383139726", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1a6e69ba930ca4780571b787612c3c37015c064b180b85cc0164ed9383139726", kill_on_drop: false }` [INFO] [stdout] 1a6e69ba930ca4780571b787612c3c37015c064b180b85cc0164ed9383139726 [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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+ccf408f4326a858c00dd845a64a86b16f360a801" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01ab8df7dd7d42589f813699c8726b638e60c15ca63d5ed5a43486ed819f9709 [INFO] running `Command { std: "docker" "start" "-a" "01ab8df7dd7d42589f813699c8726b638e60c15ca63d5ed5a43486ed819f9709", kill_on_drop: false }` [INFO] [stderr] Copying to /tmp/fixit [INFO] [stderr] Running `cargo fix --edition` [INFO] [stderr] Migrating Cargo.toml from 2021 edition to 2024 [INFO] [stderr] Compiling proc-macro2 v1.0.84 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling cc v1.1.3 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling serde v1.0.203 [INFO] [stderr] Compiling serde_json v1.0.125 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling thiserror v1.0.62 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling memchr v2.7.2 [INFO] [stderr] Compiling powerfmt v0.2.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling crc32fast v1.4.2 [INFO] [stderr] Compiling deranged v0.3.11 [INFO] [stderr] Compiling miniz_oxide v0.7.4 [INFO] [stderr] Checking utf8parse v0.2.1 [INFO] [stderr] Compiling base64 v0.22.1 [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling autocfg v1.3.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling linked-hash-map v0.5.6 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling quick-xml v0.32.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Compiling lock_api v0.4.12 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Compiling yaml-rust v0.4.5 [INFO] [stderr] Compiling flate2 v1.0.30 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling parking_lot_core v0.9.10 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Compiling time v0.3.36 [INFO] [stderr] Compiling syn v2.0.66 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling onig_sys v69.8.1 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking winnow v0.6.9 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking crossbeam-queue v0.3.11 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking crossbeam v0.8.4 [INFO] [stderr] Compiling bincode v1.3.3 [INFO] [stderr] Compiling plist v1.7.0 [INFO] [stderr] Compiling serde_derive v1.0.203 [INFO] [stderr] Compiling thiserror-impl v1.0.62 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Compiling extend v1.2.0 [INFO] [stderr] Compiling onig v6.4.0 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Compiling syntect v5.2.0 [INFO] [stderr] Compiling kak-symbol-search v0.4.4 (/tmp/fixit) [INFO] [stderr] Migrating build.rs from 2021 edition to 2024 [INFO] [stderr] Checking serde_spanned v0.6.6 [INFO] [stderr] Checking toml_datetime v0.6.6 [INFO] [stderr] Checking toml_edit v0.22.13 [INFO] [stderr] Checking toml v0.8.13 [INFO] [stderr] Migrating src/main.rs from 2021 edition to 2024 [INFO] [stderr] Fixed src/cache.rs (1 fix) [INFO] [stderr] Fixed src/worker.rs (1 fix) [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, [INFO] [stdout] 15 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/worker.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | while let Ok(path) = self.files.recv() { [INFO] [stdout] | ^^^^^^^^^^^^^^^----------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/worker.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/worker.rs:87:11 [INFO] [stdout] | [INFO] [stdout] 87 | while let Some(Ok(line)) = lines.next() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^------------ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/worker.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [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, [INFO] [stdout] 15 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/worker.rs:41:13 [INFO] [stdout] | [INFO] [stdout] 41 | while let Ok(path) = self.files.recv() { [INFO] [stdout] | ^^^^^^^^^^^^^^^----------^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/worker.rs:49:7 [INFO] [stdout] | [INFO] [stdout] 49 | } [INFO] [stdout] | ^ [INFO] [stdout] = note: `--force-warn if-let-rescope` implied by `--force-warn rust-2024-compatibility` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: `if let` assigns a shorter lifetime since Edition 2024 [INFO] [stdout] --> src/worker.rs:87:11 [INFO] [stdout] | [INFO] [stdout] 87 | while let Some(Ok(line)) = lines.next() { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^------------ [INFO] [stdout] | | [INFO] [stdout] | this value has a significant drop implementation which may observe a major change in drop order and requires your discretion [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #124085 [INFO] [stdout] help: the value is now dropped here in Edition 2024 [INFO] [stdout] --> src/worker.rs:97:5 [INFO] [stdout] | [INFO] [stdout] 97 | } [INFO] [stdout] | ^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 3 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.05s [INFO] [stderr] Running `cargo check` to verify 2024 [INFO] [stderr] Compiling kak-symbol-search v0.4.4 (/tmp/fixit) [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, [INFO] [stdout] 15 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [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, [INFO] [stdout] 15 | handle: JoinHandle<()>, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.69s [INFO] running `Command { std: "docker" "inspect" "01ab8df7dd7d42589f813699c8726b638e60c15ca63d5ed5a43486ed819f9709", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01ab8df7dd7d42589f813699c8726b638e60c15ca63d5ed5a43486ed819f9709", kill_on_drop: false }` [INFO] [stdout] 01ab8df7dd7d42589f813699c8726b638e60c15ca63d5ed5a43486ed819f9709