[INFO] fetching crate falafel 0.1.0+amqp-suppurt... [INFO] checking falafel-0.1.0+amqp-suppurt against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate falafel 0.1.0+amqp-suppurt into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate falafel 0.1.0+amqp-suppurt 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 falafel 0.1.0+amqp-suppurt [INFO] finished tweaking crates.io crate falafel 0.1.0+amqp-suppurt [INFO] tweaked toml for crates.io crate falafel 0.1.0+amqp-suppurt written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 108 packages to latest compatible versions [INFO] [stderr] Adding amq-protocol v1.4.0 (latest: v7.2.1) [INFO] [stderr] Adding amq-protocol-codegen v1.4.0 (latest: v7.2.1) [INFO] [stderr] Adding amq-protocol-types v1.2.0 (latest: v7.2.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding built v0.5.2 (latest: v0.7.4) [INFO] [stderr] Adding cargo-lock v8.0.3 (latest: v9.0.0) [INFO] [stderr] Adding cfg-if v0.1.10 (latest: v1.0.0) [INFO] [stderr] Adding cookie-factory v0.2.4 (latest: v0.3.3) [INFO] [stderr] Adding env_logger v0.9.3 (latest: v0.11.5) [INFO] [stderr] Adding generic-array v0.14.7 (latest: v1.1.0) [INFO] [stderr] Adding handlebars v1.1.0 (latest: v6.0.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.1.19 (latest: v0.4.0) [INFO] [stderr] Adding idna v0.1.5 (latest: v1.0.2) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding mio v0.6.23 (latest: v1.0.2) [INFO] [stderr] Adding miow v0.2.2 (latest: v0.6.0) [INFO] [stderr] Adding nom v4.2.3 (latest: v7.1.3) [INFO] [stderr] Adding percent-encoding v1.0.1 (latest: v2.3.1) [INFO] [stderr] Adding quick-error v1.2.3 (latest: v2.0.1) [INFO] [stderr] Adding snafu v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding snafu-derive v0.7.5 (latest: v0.8.4) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding url v1.7.2 (latest: v2.5.2) [INFO] [stderr] Adding version_check v0.1.5 (latest: v0.9.5) [INFO] [stderr] Adding winapi v0.2.8 (latest: v0.3.9) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 154d4bb97239cb8439ade55420eee539422f04bc2ab938f78e1e179ba8bd3416 [INFO] running `Command { std: "docker" "start" "-a" "154d4bb97239cb8439ade55420eee539422f04bc2ab938f78e1e179ba8bd3416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "154d4bb97239cb8439ade55420eee539422f04bc2ab938f78e1e179ba8bd3416", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "154d4bb97239cb8439ade55420eee539422f04bc2ab938f78e1e179ba8bd3416", kill_on_drop: false }` [INFO] [stdout] 154d4bb97239cb8439ade55420eee539422f04bc2ab938f78e1e179ba8bd3416 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 59f5d40d4697ee60e560bd8c94171d738aa82b2412503db62a67d1c8ddae1737 [INFO] running `Command { std: "docker" "start" "-a" "59f5d40d4697ee60e560bd8c94171d738aa82b2412503db62a67d1c8ddae1737", kill_on_drop: false }` [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling ucd-trie v0.1.6 [INFO] [stderr] Compiling version_check v0.1.5 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling tinyvec_macros v0.1.1 [INFO] [stderr] Compiling itoa v1.0.11 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Compiling percent-encoding v2.3.1 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling tinyvec v1.8.0 [INFO] [stderr] Compiling form_urlencoded v1.2.1 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling quick-error v1.2.3 [INFO] [stderr] Compiling cookie-factory v0.2.4 [INFO] [stderr] Compiling lazy_static v1.5.0 [INFO] [stderr] Checking matches v0.1.10 [INFO] [stderr] Compiling nom v4.2.3 [INFO] [stderr] Checking net2 v0.2.39 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking percent-encoding v1.0.1 [INFO] [stderr] Compiling snafu-derive v0.7.5 [INFO] [stderr] Checking lazycell v1.3.0 [INFO] [stderr] Checking input_buffer v0.5.0 [INFO] [stderr] Checking crossbeam-channel v0.5.13 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking pest v2.7.11 [INFO] [stderr] Checking idna v0.1.5 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking mio v0.6.23 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking url v1.7.2 [INFO] [stderr] Checking mio-extras v2.0.6 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking amq-protocol-types v1.2.0 [INFO] [stderr] Checking snafu v0.7.5 [INFO] [stderr] Compiling pest_meta v2.7.11 [INFO] [stderr] Compiling pest_generator v2.7.11 [INFO] [stderr] Compiling toml v0.5.11 [INFO] [stderr] Compiling pest_derive v2.7.11 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Compiling cargo-lock v8.0.3 [INFO] [stderr] Checking handlebars v1.1.0 [INFO] [stderr] Checking env_logger v0.9.3 [INFO] [stderr] Compiling built v0.5.2 [INFO] [stderr] Compiling amiquip v0.4.2 [INFO] [stderr] Checking amq-protocol-codegen v1.4.0 [INFO] [stderr] Compiling amq-protocol v1.4.0 [INFO] [stderr] Checking falafel v0.1.0+amqp-suppurt (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `AmqpWrappers` is never constructed [INFO] [stdout] --> src/amqp_wrappers.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct AmqpWrappers (); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` 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/amqp_client.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 16 | let mut connection: Connection = amiquip::Connection::insecure_open(amqp_connection_address)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | [INFO] [stdout] 18 | let channel = connection.open_channel(None)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 23 | Ok(AmqpClient{ [INFO] [stdout] | ____________^ [INFO] [stdout] 24 | | action: action, [INFO] [stdout] 25 | | connection: connection, [INFO] [stdout] 26 | | queue_name: queue_name [INFO] [stdout] 27 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] warning: struct `AmqpWrappers` is never constructed [INFO] [stdout] --> src/amqp_wrappers.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 25 | struct AmqpWrappers (); [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `falafel` (lib) due to 2 previous errors; 1 warning emitted [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/amqp_client.rs:23:12 [INFO] [stdout] | [INFO] [stdout] 16 | let mut connection: Connection = amiquip::Connection::insecure_open(amqp_connection_address)?; [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | [INFO] [stdout] 18 | let channel = connection.open_channel(None)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 23 | Ok(AmqpClient{ [INFO] [stdout] | ____________^ [INFO] [stdout] 24 | | action: action, [INFO] [stdout] 25 | | connection: connection, [INFO] [stdout] 26 | | queue_name: queue_name [INFO] [stdout] 27 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 1 previous error; 1 warning emitted [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 `falafel` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "59f5d40d4697ee60e560bd8c94171d738aa82b2412503db62a67d1c8ddae1737", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "59f5d40d4697ee60e560bd8c94171d738aa82b2412503db62a67d1c8ddae1737", kill_on_drop: false }` [INFO] [stdout] 59f5d40d4697ee60e560bd8c94171d738aa82b2412503db62a67d1c8ddae1737