[INFO] fetching crate fcpv2 0.0.2... [INFO] checking fcpv2-0.0.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate fcpv2 0.0.2 into /workspace/builds/worker-5-tc2/source [INFO] validating manifest of crates.io crate fcpv2 0.0.2 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 fcpv2 0.0.2 [INFO] finished tweaking crates.io crate fcpv2 0.0.2 [INFO] tweaked toml for crates.io crate fcpv2 0.0.2 written to /workspace/builds/worker-5-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] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 6 packages to latest compatible versions [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] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] de6e79497ef1824891c21539ad48718fb6cafedc785e0bf5188d2755c68b9256 [INFO] running `Command { std: "docker" "start" "-a" "de6e79497ef1824891c21539ad48718fb6cafedc785e0bf5188d2755c68b9256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "de6e79497ef1824891c21539ad48718fb6cafedc785e0bf5188d2755c68b9256", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "de6e79497ef1824891c21539ad48718fb6cafedc785e0bf5188d2755c68b9256", kill_on_drop: false }` [INFO] [stdout] de6e79497ef1824891c21539ad48718fb6cafedc785e0bf5188d2755c68b9256 [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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 2cbb2b79e06dc6b0b84f5cf1eb885e43fed99f32aa7d125fbc6469cc1160c75a [INFO] running `Command { std: "docker" "start" "-a" "2cbb2b79e06dc6b0b84f5cf1eb885e43fed99f32aa7d125fbc6469cc1160c75a", kill_on_drop: false }` [INFO] [stderr] warning: only one of `license` or `license-file` is necessary [INFO] [stderr] `license` should be used if the package license can be expressed with a standard SPDX expression. [INFO] [stderr] `license-file` should be used if the package uses a non-standard license. [INFO] [stderr] See https://doc.rust-lang.org/cargo/reference/manifest.html#the-license-and-license-file-fields for more information. [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking fcpv2 v0.0.2 (/opt/rustwide/workdir) [INFO] [stdout] warning: fields `message_name`, `node_identifier`, `with_volatile`, and `with_metadata` are never read [INFO] [stdout] --> src/client/fcp_types.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct ListPeer { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 43 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 45 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 46 | with_metadata: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `with_volatile`, and `with_metadata` are never read [INFO] [stdout] --> src/client/fcp_types.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct ListPeers { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 49 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 51 | with_metadata: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name` and `node_identifier` are never read [INFO] [stdout] --> src/client/fcp_types.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct ListPeerNotes { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 55 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 56 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `trust`, `visibility`, `file`, `url`, and `raw` are never read [INFO] [stdout] --> src/client/fcp_types.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct AddPeer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 59 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 60 | trust: TrustLevel, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 61 | visibility: VisibilityLevel, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | file: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 63 | url: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 64 | raw: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/client/fcp_types.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct ModifyPeer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 67 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 68 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | allow_local_addresses: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | is_disabled: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 71 | is_listen_only: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 72 | is_burst_only: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 73 | ignore_source_port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `node_text`, and `peer_note_type` are never read [INFO] [stdout] --> src/client/fcp_types.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct ModifyPeerNote { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 76 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 77 | node_text: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 78 | peer_note_type: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name` and `node_identifier` are never read [INFO] [stdout] --> src/client/fcp_types.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct RemovePeer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 81 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 82 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `identifier`, `give_opennet_ref`, `with_private`, and `with_volatile` are never read [INFO] [stdout] --> src/client/fcp_types.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct GetNode { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 86 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 87 | identifier: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 88 | give_opennet_ref: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 89 | with_private: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 90 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `temp_filename` is never read [INFO] [stdout] --> src/client/fcp_types.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 417 | pub struct ClientGet { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 435 | temp_filename: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_name` is never read [INFO] [stdout] --> src/client/fcp_types.rs:538:5 [INFO] [stdout] | [INFO] [stdout] 537 | pub struct Disconnect { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 538 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_name` is never read [INFO] [stdout] --> src/client/fcp_types.rs:542:5 [INFO] [stdout] | [INFO] [stdout] 541 | pub struct Shutdown { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 542 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [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/client/fcp_types.rs:148:15 [INFO] [stdout] | [INFO] [stdout] 145 | let reg1 = Regex::new(r".*?SSK@([a-zA-z0-9~-]*),([a-zA-Z0-9-~]*),([A-Z]*)").unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | //let reg2 = Regex::new(r"^.*?\w{3}@(.*),(.*)/").unwrap(); [INFO] [stdout] 147 | let reg2 = Regex::new(r".*?SSK@([a-zA-z0-9~-]*),([a-zA-Z0-9-~]*)").unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | match reg1.captures(plain) { [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; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fcpv2` (lib test) due to 2 previous errors; 11 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: fields `message_name`, `node_identifier`, `with_volatile`, and `with_metadata` are never read [INFO] [stdout] --> src/client/fcp_types.rs:43:5 [INFO] [stdout] | [INFO] [stdout] 42 | pub struct ListPeer { [INFO] [stdout] | -------- fields in this struct [INFO] [stdout] 43 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 44 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 45 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 46 | with_metadata: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `with_volatile`, and `with_metadata` are never read [INFO] [stdout] --> src/client/fcp_types.rs:49:5 [INFO] [stdout] | [INFO] [stdout] 48 | pub struct ListPeers { [INFO] [stdout] | --------- fields in this struct [INFO] [stdout] 49 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 50 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 51 | with_metadata: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name` and `node_identifier` are never read [INFO] [stdout] --> src/client/fcp_types.rs:55:5 [INFO] [stdout] | [INFO] [stdout] 54 | pub struct ListPeerNotes { [INFO] [stdout] | ------------- fields in this struct [INFO] [stdout] 55 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 56 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `trust`, `visibility`, `file`, `url`, and `raw` are never read [INFO] [stdout] --> src/client/fcp_types.rs:59:5 [INFO] [stdout] | [INFO] [stdout] 58 | pub struct AddPeer { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 59 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 60 | trust: TrustLevel, [INFO] [stdout] | ^^^^^ [INFO] [stdout] 61 | visibility: VisibilityLevel, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 62 | file: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] 63 | url: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] 64 | raw: Option, [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple fields are never read [INFO] [stdout] --> src/client/fcp_types.rs:67:5 [INFO] [stdout] | [INFO] [stdout] 66 | pub struct ModifyPeer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 67 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 68 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] 69 | allow_local_addresses: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] 70 | is_disabled: Option, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 71 | is_listen_only: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 72 | is_burst_only: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 73 | ignore_source_port: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `node_text`, and `peer_note_type` are never read [INFO] [stdout] --> src/client/fcp_types.rs:76:5 [INFO] [stdout] | [INFO] [stdout] 75 | pub struct ModifyPeerNote { [INFO] [stdout] | -------------- fields in this struct [INFO] [stdout] 76 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 77 | node_text: String, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 78 | peer_note_type: i32, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name` and `node_identifier` are never read [INFO] [stdout] --> src/client/fcp_types.rs:81:5 [INFO] [stdout] | [INFO] [stdout] 80 | pub struct RemovePeer { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] 81 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 82 | node_identifier: NodeIdentifier, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `message_name`, `identifier`, `give_opennet_ref`, `with_private`, and `with_volatile` are never read [INFO] [stdout] --> src/client/fcp_types.rs:86:5 [INFO] [stdout] | [INFO] [stdout] 85 | pub struct GetNode { [INFO] [stdout] | ------- fields in this struct [INFO] [stdout] 86 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 87 | identifier: Option, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] 88 | give_opennet_ref: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 89 | with_private: Option, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 90 | with_volatile: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `temp_filename` is never read [INFO] [stdout] --> src/client/fcp_types.rs:435:5 [INFO] [stdout] | [INFO] [stdout] 417 | pub struct ClientGet { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 435 | temp_filename: Option>, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_name` is never read [INFO] [stdout] --> src/client/fcp_types.rs:538:5 [INFO] [stdout] | [INFO] [stdout] 537 | pub struct Disconnect { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 538 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `message_name` is never read [INFO] [stdout] --> src/client/fcp_types.rs:542:5 [INFO] [stdout] | [INFO] [stdout] 541 | pub struct Shutdown { [INFO] [stdout] | -------- field in this struct [INFO] [stdout] 542 | message_name: String, [INFO] [stdout] | ^^^^^^^^^^^^ [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/client/fcp_types.rs:148:15 [INFO] [stdout] | [INFO] [stdout] 145 | let reg1 = Regex::new(r".*?SSK@([a-zA-z0-9~-]*),([a-zA-Z0-9-~]*),([A-Z]*)").unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 146 | //let reg2 = Regex::new(r"^.*?\w{3}@(.*),(.*)/").unwrap(); [INFO] [stdout] 147 | let reg2 = Regex::new(r".*?SSK@([a-zA-z0-9~-]*),([a-zA-Z0-9-~]*)").unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 148 | match reg1.captures(plain) { [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; 11 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `fcpv2` (lib) due to 2 previous errors; 11 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2cbb2b79e06dc6b0b84f5cf1eb885e43fed99f32aa7d125fbc6469cc1160c75a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2cbb2b79e06dc6b0b84f5cf1eb885e43fed99f32aa7d125fbc6469cc1160c75a", kill_on_drop: false }` [INFO] [stdout] 2cbb2b79e06dc6b0b84f5cf1eb885e43fed99f32aa7d125fbc6469cc1160c75a