[INFO] fetching crate oi-pkg-visualizer 1.1.5... [INFO] checking oi-pkg-visualizer-1.1.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate oi-pkg-visualizer 1.1.5 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate oi-pkg-visualizer 1.1.5 on toolchain 4d98531622e1718ae0bc3c7a1ab9cd8938428452 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate oi-pkg-visualizer 1.1.5 [INFO] finished tweaking crates.io crate oi-pkg-visualizer 1.1.5 [INFO] tweaked toml for crates.io crate oi-pkg-visualizer 1.1.5 written to /workspace/builds/worker-1-tc2/source/Cargo.toml [INFO] crate crates.io crate oi-pkg-visualizer 1.1.5 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 13a3e33da6ea9cc8ae4233150fd010008fb056bfd72b0e8abbdb4171c5935886 [INFO] running `Command { std: "docker" "start" "-a" "13a3e33da6ea9cc8ae4233150fd010008fb056bfd72b0e8abbdb4171c5935886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "13a3e33da6ea9cc8ae4233150fd010008fb056bfd72b0e8abbdb4171c5935886", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "13a3e33da6ea9cc8ae4233150fd010008fb056bfd72b0e8abbdb4171c5935886", kill_on_drop: false }` [INFO] [stdout] 13a3e33da6ea9cc8ae4233150fd010008fb056bfd72b0e8abbdb4171c5935886 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] a749f3f6d43a8d1c11efe7abf6dd9964f8fb99583431aef5d5d55e91c3dd0638 [INFO] running `Command { std: "docker" "start" "-a" "a749f3f6d43a8d1c11efe7abf6dd9964f8fb99583431aef5d5d55e91c3dd0638", kill_on_drop: false }` [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Checking pin-project-lite v0.2.13 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Checking bytes v1.5.0 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling serde v1.0.204 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Compiling rustversion v1.0.14 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling httparse v1.8.0 [INFO] [stderr] Checking mio v1.0.1 [INFO] [stderr] Compiling serde_derive v1.0.204 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Compiling async-trait v0.1.73 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Compiling pin-project-internal v1.1.3 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Checking regex-syntax v0.7.5 [INFO] [stderr] Checking percent-encoding v2.3.0 [INFO] [stderr] Checking http v1.1.0 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking form_urlencoded v1.2.0 [INFO] [stderr] Checking sync_wrapper v1.0.1 [INFO] [stderr] Checking bitflags v2.4.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking memchr v2.6.3 [INFO] [stderr] Compiling axum-core v0.4.3 [INFO] [stderr] Compiling axum v0.7.5 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking tokio v1.39.2 [INFO] [stderr] Checking pin-project v1.1.3 [INFO] [stderr] Checking http-body v1.0.1 [INFO] [stderr] Checking regex-automata v0.3.8 [INFO] [stderr] Checking http-body-util v0.1.2 [INFO] [stderr] Checking tower-http v0.5.2 [INFO] [stderr] Checking regex v1.9.5 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking hyper v1.4.1 [INFO] [stderr] Checking tower v0.4.13 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking serde_path_to_error v0.1.14 [INFO] [stderr] Checking fmri v1.0.3 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking hyper-util v0.1.6 [INFO] [stderr] Checking oi-pkg-checker-core v2.0.2 [INFO] [stderr] Checking oi-pkg-visualizer v1.1.5 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused imports: `MutexGuard` and `TryLockResult` [INFO] [stdout] --> src/main.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::{MutexGuard, TryLockResult}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MutexGuard` and `TryLockResult` [INFO] [stdout] --> src/main.rs:10:17 [INFO] [stdout] | [INFO] [stdout] 10 | use std::sync::{MutexGuard, TryLockResult}; [INFO] [stdout] | ^^^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:216:23 [INFO] [stdout] | [INFO] [stdout] 216 | .and_then(|p| p.try_lock().ok()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:216:23 [INFO] [stdout] | [INFO] [stdout] 216 | .and_then(|p| p.try_lock().ok()) [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `oi-pkg-visualizer` (bin "oi-pkg-visualizer") due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `oi-pkg-visualizer` (bin "oi-pkg-visualizer" test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "a749f3f6d43a8d1c11efe7abf6dd9964f8fb99583431aef5d5d55e91c3dd0638", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a749f3f6d43a8d1c11efe7abf6dd9964f8fb99583431aef5d5d55e91c3dd0638", kill_on_drop: false }` [INFO] [stdout] a749f3f6d43a8d1c11efe7abf6dd9964f8fb99583431aef5d5d55e91c3dd0638