[INFO] fetching crate packrat 0.2.1... [INFO] checking packrat-0.2.1 against try#c387b04bf028733cd561d62128c8a5eee4bc1458+rustflags=-Dtail_expr_drop_order for pr-130930 [INFO] extracting crate packrat 0.2.1 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate packrat 0.2.1 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 packrat 0.2.1 [INFO] finished tweaking crates.io crate packrat 0.2.1 [INFO] tweaked toml for crates.io crate packrat 0.2.1 written to /workspace/builds/worker-5-tc2/source/Cargo.toml [INFO] crate crates.io crate packrat 0.2.1 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" "+c387b04bf028733cd561d62128c8a5eee4bc1458" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] dcc6f178c27fc7053985dbee7242296316a4b87bfd15a9d1d28c5fd4bb0c9496 [INFO] running `Command { std: "docker" "start" "-a" "dcc6f178c27fc7053985dbee7242296316a4b87bfd15a9d1d28c5fd4bb0c9496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "dcc6f178c27fc7053985dbee7242296316a4b87bfd15a9d1d28c5fd4bb0c9496", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "dcc6f178c27fc7053985dbee7242296316a4b87bfd15a9d1d28c5fd4bb0c9496", kill_on_drop: false }` [INFO] [stdout] dcc6f178c27fc7053985dbee7242296316a4b87bfd15a9d1d28c5fd4bb0c9496 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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] 99ce7f94736f83b23fca7799b3b395b565c078620050f2ad47b753a325defba8 [INFO] running `Command { std: "docker" "start" "-a" "99ce7f94736f83b23fca7799b3b395b565c078620050f2ad47b753a325defba8", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.37 [INFO] [stderr] Compiling syn v1.0.91 [INFO] [stderr] Compiling libc v0.2.123 [INFO] [stderr] Compiling log v0.4.16 [INFO] [stderr] Compiling memchr v2.4.1 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling pkg-config v0.3.25 [INFO] [stderr] Compiling cc v1.0.73 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Compiling serde_derive v1.0.136 [INFO] [stderr] Compiling indexmap v1.8.1 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Compiling serde v1.0.136 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Checking once_cell v1.10.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking tracing-core v0.1.25 [INFO] [stderr] Checking foreign-types-shared v0.1.1 [INFO] [stderr] Compiling openssl v0.10.38 [INFO] [stderr] Checking http v0.2.6 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Checking foreign-types v0.3.2 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Compiling parking_lot_core v0.9.2 [INFO] [stderr] Checking tinyvec_macros v0.1.0 [INFO] [stderr] Compiling native-tls v0.2.10 [INFO] [stderr] Compiling signal-hook v0.3.13 [INFO] [stderr] Checking matches v0.1.9 [INFO] [stderr] Compiling httparse v1.7.0 [INFO] [stderr] Checking tinyvec v1.5.1 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Checking percent-encoding v2.1.0 [INFO] [stderr] Checking try-lock v0.2.3 [INFO] [stderr] Checking httpdate v1.0.2 [INFO] [stderr] Compiling serde_json v1.0.79 [INFO] [stderr] Checking unicode-bidi v0.3.7 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking want v0.3.0 [INFO] [stderr] Checking tower-service v0.3.1 [INFO] [stderr] Compiling encoding_rs v0.8.31 [INFO] [stderr] Compiling heck v0.4.0 [INFO] [stderr] Checking os_str_bytes v6.0.0 [INFO] [stderr] Compiling anyhow v1.0.57 [INFO] [stderr] Checking form_urlencoded v1.0.1 [INFO] [stderr] Checking nom v7.1.1 [INFO] [stderr] Checking bytecount v0.6.2 [INFO] [stderr] Checking textwrap v0.15.0 [INFO] [stderr] Checking strsim v0.10.0 [INFO] [stderr] Checking unicode-segmentation v1.9.0 [INFO] [stderr] Checking clap_lex v0.1.1 [INFO] [stderr] Checking termcolor v1.1.3 [INFO] [stderr] Compiling quote v1.0.18 [INFO] [stderr] Checking unicode-width v0.1.9 [INFO] [stderr] Checking base64 v0.13.0 [INFO] [stderr] Checking mio v0.8.2 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking unicode-normalization v0.1.19 [INFO] [stderr] Compiling openssl-sys v0.9.72 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking ipnet v2.4.0 [INFO] [stderr] Checking mime v0.3.16 [INFO] [stderr] Checking parking_lot v0.12.0 [INFO] [stderr] Checking http-body v0.4.4 [INFO] [stderr] Checking signal-hook-mio v0.2.3 [INFO] [stderr] Checking idna v0.2.3 [INFO] [stderr] Checking url v2.2.2 [INFO] [stderr] Compiling tokio-macros v1.7.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling tracing-attributes v0.1.20 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling miette-derive v3.3.0 [INFO] [stderr] Compiling clap_derive v3.1.7 [INFO] [stderr] Checking tokio v1.17.0 [INFO] [stderr] Checking thiserror v1.0.30 [INFO] [stderr] Checking miette v3.3.0 [INFO] [stderr] Checking tracing v0.1.33 [INFO] [stderr] Checking clap v3.1.12 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking tokio-util v0.7.1 [INFO] [stderr] Checking tokio-native-tls v0.3.0 [INFO] [stderr] Checking h2 v0.3.13 [INFO] [stderr] Checking serde_urlencoded v0.7.1 [INFO] [stderr] Checking crossterm v0.23.2 [INFO] [stderr] Checking node-semver v2.0.0 [INFO] [stderr] Checking tui v0.18.0 [INFO] [stderr] Checking hyper v0.14.18 [INFO] [stderr] Checking hyper-tls v0.5.0 [INFO] [stderr] Checking reqwest v0.11.10 [INFO] [stderr] Checking packrat v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] error: this value of type `tokio::sync::mpsc::Receiver>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/application.rs:237:18 [INFO] [stdout] | [INFO] [stdout] 237 | let (tx, mut rx) = mpsc::channel(64); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 283 | / tokio::select! { [INFO] [stdout] 284 | | biased; [INFO] [stdout] 285 | | [INFO] [stdout] 286 | | Some(event) = rx.recv() => { [INFO] [stdout] ... | [INFO] [stdout] 311 | | else => { break } [INFO] [stdout] 312 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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: this value of type `tokio::sync::mpsc::Receiver>` has significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/application.rs:237:18 [INFO] [stdout] | [INFO] [stdout] 237 | let (tx, mut rx) = mpsc::channel(64); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 283 | / tokio::select! { [INFO] [stdout] 284 | | biased; [INFO] [stdout] 285 | | [INFO] [stdout] 286 | | Some(event) = rx.recv() => { [INFO] [stdout] ... | [INFO] [stdout] 311 | | else => { break } [INFO] [stdout] 312 | | }; [INFO] [stdout] | | - [INFO] [stdout] | |_____________| [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | |_____________these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [INFO] [stdout] | these local bindings with significant drop implementation may observe changes in drop order under Edition 2024 [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `packrat` (bin "packrat" test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `packrat` (bin "packrat") due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "99ce7f94736f83b23fca7799b3b395b565c078620050f2ad47b753a325defba8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "99ce7f94736f83b23fca7799b3b395b565c078620050f2ad47b753a325defba8", kill_on_drop: false }` [INFO] [stdout] 99ce7f94736f83b23fca7799b3b395b565c078620050f2ad47b753a325defba8