[INFO] fetching crate gitoxide-core 0.41.0... [INFO] checking gitoxide-core-0.41.0 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate gitoxide-core 0.41.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate gitoxide-core 0.41.0 on toolchain c387b04bf028733cd561d62128c8a5eee4bc1458 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate gitoxide-core 0.41.0 [INFO] finished tweaking crates.io crate gitoxide-core 0.41.0 [INFO] tweaked toml for crates.io crate gitoxide-core 0.41.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 251 packages to latest compatible versions [INFO] [stderr] Adding async-channel v1.9.0 (available: v2.3.1) [INFO] [stderr] Adding event-listener v2.5.3 (available: v5.3.1) [INFO] [stderr] Adding faster-hex v0.9.0 (available: v0.10.0) [INFO] [stderr] Adding idna v0.5.0 (available: v1.0.2) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (available: v0.6.5) [INFO] [stderr] Adding nu-ansi-term v0.46.0 (available: v0.50.1) [INFO] [stderr] Adding prodash v28.0.0 (available: v29.0.0) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (available: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows v0.57.0 (available: v0.58.0) [INFO] [stderr] Adding windows-core v0.57.0 (available: v0.58.0) [INFO] [stderr] Adding windows-implement v0.57.0 (available: v0.58.0) [INFO] [stderr] Adding windows-interface v0.57.0 (available: v0.58.0) [INFO] [stderr] Adding windows-result v0.1.2 (available: v0.2.0) [INFO] [stderr] Adding windows-sys v0.52.0 (available: v0.59.0) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2c1d62294b97008afebf6908cc7964de0e7ec23a5d0735048b4809d8caabed33 [INFO] running `Command { std: "docker" "start" "-a" "2c1d62294b97008afebf6908cc7964de0e7ec23a5d0735048b4809d8caabed33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2c1d62294b97008afebf6908cc7964de0e7ec23a5d0735048b4809d8caabed33", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2c1d62294b97008afebf6908cc7964de0e7ec23a5d0735048b4809d8caabed33", kill_on_drop: false }` [INFO] [stdout] 2c1d62294b97008afebf6908cc7964de0e7ec23a5d0735048b4809d8caabed33 [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 -Dtail_expr_drop_order" "-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@sha256:6252d7ea7fb8caaf7af6d800c5fb250a9cd862b9a7f9508afb3c54fa7fe1102e" "/opt/rustwide/cargo-home/bin/cargo" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ea4bd4c5473a712730ca49f580b535ddc50fd9d5e2acdb8971ecd167106b2ccf [INFO] running `Command { std: "docker" "start" "-a" "ea4bd4c5473a712730ca49f580b535ddc50fd9d5e2acdb8971ecd167106b2ccf", kill_on_drop: false }` [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking gix-trace v0.1.10 [INFO] [stderr] Checking faster-hex v0.9.0 [INFO] [stderr] Checking same-file v1.0.6 [INFO] [stderr] Checking sha1_smol v1.0.1 [INFO] [stderr] Checking prodash v28.0.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking flate2 v1.0.34 [INFO] [stderr] Compiling syn v2.0.79 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Checking jiff v0.1.13 [INFO] [stderr] Checking winnow v0.6.20 [INFO] [stderr] Compiling rustix v0.38.37 [INFO] [stderr] Checking memmap2 v0.9.5 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Checking walkdir v2.5.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking unicode-bom v2.0.3 [INFO] [stderr] Checking shell-words v1.1.0 [INFO] [stderr] Checking kstring v2.0.2 [INFO] [stderr] Checking filetime v0.2.25 [INFO] [stderr] Checking gix-sec v0.10.8 [INFO] [stderr] Checking arrayvec v0.7.6 [INFO] [stderr] Checking clru v0.6.2 [INFO] [stderr] Checking io-close v0.3.7 [INFO] [stderr] Checking is-docker v0.2.0 [INFO] [stderr] Checking parking_lot_core v0.9.10 [INFO] [stderr] Checking arc-swap v1.7.1 [INFO] [stderr] Checking pathdiff v0.2.1 [INFO] [stderr] Checking is-wsl v0.4.0 [INFO] [stderr] Checking bytesize v1.3.0 [INFO] [stderr] Checking layout-rs v0.1.2 [INFO] [stderr] Checking open v5.3.0 [INFO] [stderr] Checking parking_lot v0.12.3 [INFO] [stderr] Checking uluru v3.1.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Checking dashmap v6.1.0 [INFO] [stderr] Checking imara-diff v0.1.7 [INFO] [stderr] Checking gix-utils v0.1.12 [INFO] [stderr] Compiling thiserror-impl v1.0.64 [INFO] [stderr] Checking tempfile v3.13.0 [INFO] [stderr] Checking thiserror v1.0.64 [INFO] [stderr] Checking gix-hash v0.14.2 [INFO] [stderr] Checking gix-date v0.9.0 [INFO] [stderr] Checking gix-path v0.10.11 [INFO] [stderr] Checking gix-validate v0.9.0 [INFO] [stderr] Checking gix-chunk v0.4.8 [INFO] [stderr] Checking gix-quote v0.4.12 [INFO] [stderr] Checking gix-bitmap v0.2.11 [INFO] [stderr] Checking gix-packetline-blocking v0.17.5 [INFO] [stderr] Checking gix-packetline v0.17.6 [INFO] [stderr] Checking gix-features v0.38.2 [INFO] [stderr] Checking gix-hashtable v0.5.2 [INFO] [stderr] Checking gix-actor v0.32.0 [INFO] [stderr] Checking gix-command v0.3.9 [INFO] [stderr] Checking gix-config-value v0.14.8 [INFO] [stderr] Checking gix-commitgraph v0.24.3 [INFO] [stderr] Checking gix-fs v0.11.3 [INFO] [stderr] Checking gix-glob v0.16.5 [INFO] [stderr] Checking gix-url v0.27.5 [INFO] [stderr] Checking gix-object v0.44.0 [INFO] [stderr] Checking gix-mailmap v0.24.0 [INFO] [stderr] Checking gix-prompt v0.8.7 [INFO] [stderr] Checking gix-tempfile v14.0.2 [INFO] [stderr] Checking gix-attributes v0.22.5 [INFO] [stderr] Checking gix-ignore v0.11.4 [INFO] [stderr] Checking gix-transport v0.42.3 [INFO] [stderr] Checking gix-credentials v0.24.5 [INFO] [stderr] Checking gix-lock v14.0.0 [INFO] [stderr] Checking gix-pathspec v0.7.7 [INFO] [stderr] Checking gix-revwalk v0.15.0 [INFO] [stderr] Checking gix-ref v0.47.0 [INFO] [stderr] Checking gix-filter v0.13.0 [INFO] [stderr] Checking gix-fsck v0.6.0 [INFO] [stderr] Checking gix-traverse v0.41.0 [INFO] [stderr] Checking gix-revision v0.29.0 [INFO] [stderr] Checking gix-negotiate v0.15.0 [INFO] [stderr] Checking gix-index v0.35.0 [INFO] [stderr] Checking gix-refspec v0.25.0 [INFO] [stderr] Checking gix-discover v0.35.0 [INFO] [stderr] Checking gix-config v0.40.0 [INFO] [stderr] Checking gix-worktree v0.36.0 [INFO] [stderr] Checking gix-diff v0.46.0 [INFO] [stderr] Checking gix-dir v0.8.0 [INFO] [stderr] Checking gix-worktree-state v0.13.0 [INFO] [stderr] Checking gix-submodule v0.14.0 [INFO] [stderr] Checking gix-pack v0.53.0 [INFO] [stderr] Checking gix-status v0.13.0 [INFO] [stderr] Checking gix-odb v0.63.0 [INFO] [stderr] Checking gix v0.66.0 [INFO] [stderr] Checking gitoxide-core v0.41.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `path`, `object_hash`, `use_multi_pack_index`, `structure`, and `metrics` are never read [INFO] [stdout] --> src/repository/odb.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Statistics { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | pub path: std::path::PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub object_hash: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 23 | pub use_multi_pack_index: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 24 | pub structure: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 25 | pub metrics: gix::odb::store::Metrics, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/repository/tree.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Statistics { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub bytes: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `path`, `object_hash`, `use_multi_pack_index`, `structure`, and `metrics` are never read [INFO] [stdout] --> src/repository/odb.rs:21:13 [INFO] [stdout] | [INFO] [stdout] 20 | pub struct Statistics { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 21 | pub path: std::path::PathBuf, [INFO] [stdout] | ^^^^ [INFO] [stdout] 22 | pub object_hash: String, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 23 | pub use_multi_pack_index: bool, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 24 | pub structure: Vec, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 25 | pub metrics: gix::odb::store::Metrics, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `bytes` is never read [INFO] [stdout] --> src/repository/tree.rs:28:13 [INFO] [stdout] | [INFO] [stdout] 21 | pub struct Statistics { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 28 | pub bytes: Option, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 21.04s [INFO] running `Command { std: "docker" "inspect" "ea4bd4c5473a712730ca49f580b535ddc50fd9d5e2acdb8971ecd167106b2ccf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea4bd4c5473a712730ca49f580b535ddc50fd9d5e2acdb8971ecd167106b2ccf", kill_on_drop: false }` [INFO] [stdout] ea4bd4c5473a712730ca49f580b535ddc50fd9d5e2acdb8971ecd167106b2ccf