[INFO] fetching crate wizrpc 0.1.7... [INFO] checking wizrpc-0.1.7 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wizrpc 0.1.7 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wizrpc 0.1.7 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 wizrpc 0.1.7 [INFO] finished tweaking crates.io crate wizrpc 0.1.7 [INFO] tweaked toml for crates.io crate wizrpc 0.1.7 written to /workspace/builds/worker-4-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 128 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding dashmap v5.5.3 (latest: v6.0.1) [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding heck v0.3.3 (latest: v0.5.0) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding hermit-abi v0.3.9 (latest: v0.4.0) [INFO] [stderr] Adding local-ip-address v0.5.7 (latest: v0.6.2) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding optional_struct v0.3.2 (latest: v0.5.2) [INFO] [stderr] Adding optional_struct_export v0.3.2 (latest: v0.4.1) [INFO] [stderr] Adding optional_struct_macro_impl v0.3.2 (latest: v0.4.1) [INFO] [stderr] Adding pnet_base v0.34.0 (latest: v0.35.0) [INFO] [stderr] Adding pnet_macros v0.34.0 (latest: v0.35.0) [INFO] [stderr] Adding pnet_macros_support v0.34.0 (latest: v0.35.0) [INFO] [stderr] Adding pnet_packet v0.34.0 (latest: v0.35.0) [INFO] [stderr] Adding proc-macro2 v0.4.30 (latest: v1.0.86) [INFO] [stderr] Adding quote v0.6.13 (latest: v1.0.37) [INFO] [stderr] Adding serial_test v2.0.0 (latest: v3.1.1) [INFO] [stderr] Adding serial_test_derive v2.0.0 (latest: v3.1.1) [INFO] [stderr] Adding strum v0.25.0 (latest: v0.26.3) [INFO] [stderr] Adding strum_macros v0.25.3 (latest: v0.26.4) [INFO] [stderr] Adding syn v0.15.44 (latest: v2.0.77) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding unicode-xid v0.1.0 (latest: v0.2.5) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.48.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding windows-targets v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_aarch64_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_i686_msvc v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnu v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_gnullvm v0.48.5 (latest: v0.52.6) [INFO] [stderr] Adding windows_x86_64_msvc v0.48.5 (latest: v0.52.6) [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] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 01b91f93dc992cee4663afa165864291c70b3794101d848e43c4c062e3043313 [INFO] running `Command { std: "docker" "start" "-a" "01b91f93dc992cee4663afa165864291c70b3794101d848e43c4c062e3043313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "01b91f93dc992cee4663afa165864291c70b3794101d848e43c4c062e3043313", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01b91f93dc992cee4663afa165864291c70b3794101d848e43c4c062e3043313", kill_on_drop: false }` [INFO] [stdout] 01b91f93dc992cee4663afa165864291c70b3794101d848e43c4c062e3043313 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] 3397579da47863d5f9e9e8f084841f69e0409541702c8138eb1188a24db891b9 [INFO] running `Command { std: "docker" "start" "-a" "3397579da47863d5f9e9e8f084841f69e0409541702c8138eb1188a24db891b9", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Checking no-std-net v0.6.0 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling pnet_macros v0.34.0 [INFO] [stderr] Compiling optional_struct_macro_impl v0.3.2 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking tokio v1.40.0 [INFO] [stderr] Checking bytemuck v1.17.1 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling unicode-segmentation v1.11.0 [INFO] [stderr] Checking dashmap v5.5.3 [INFO] [stderr] Compiling serial_test_derive v2.0.0 [INFO] [stderr] Checking pnet_base v0.34.0 [INFO] [stderr] Checking retry v2.0.0 [INFO] [stderr] Checking strum v0.25.0 [INFO] [stderr] Checking debug-helper v0.3.13 [INFO] [stderr] Checking pnet_macros_support v0.34.0 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking atomic v0.6.0 [INFO] [stderr] Compiling optional_struct_export v0.3.2 [INFO] [stderr] Checking uuid v1.10.0 [INFO] [stderr] Compiling heck v0.3.3 [INFO] [stderr] Checking optional_struct v0.3.2 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Checking pnet_packet v0.34.0 [INFO] [stderr] Compiling field_types v1.1.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Compiling neli-proc-macros v0.1.3 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking macaddr v1.0.1 [INFO] [stderr] Checking tokio-stream v0.1.15 [INFO] [stderr] Checking serial_test v2.0.0 [INFO] [stderr] Checking tokio-test v0.4.4 [INFO] [stderr] Checking neli v0.6.4 [INFO] [stderr] Checking surge-ping v0.8.1 [INFO] [stderr] Checking local-ip-address v0.5.7 [INFO] [stderr] Checking wizrpc v0.1.7 (/opt/rustwide/workdir) [INFO] [stdout] warning: field `env` is never read [INFO] [stdout] --> src/model.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub struct RPCResult { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 303 | pub method: String, [INFO] [stdout] 304 | pub env: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RPCResult` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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/error.rs:153:29 [INFO] [stdout] | [INFO] [stdout] 151 | fn from(_: SurgeError) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 152 | // TODO this is garbage please flesh this out better [INFO] [stdout] 153 | QueryError::Network(ErrorKind::Other.into()) [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 `wizrpc` (lib) due to 2 previous errors; 1 warning emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: field `env` is never read [INFO] [stdout] --> src/model.rs:304:9 [INFO] [stdout] | [INFO] [stdout] 302 | pub struct RPCResult { [INFO] [stdout] | --------- field in this struct [INFO] [stdout] 303 | pub method: String, [INFO] [stdout] 304 | pub env: String, [INFO] [stdout] | ^^^ [INFO] [stdout] | [INFO] [stdout] = note: `RPCResult` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [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/error.rs:153:29 [INFO] [stdout] | [INFO] [stdout] 151 | fn from(_: SurgeError) -> Self { [INFO] [stdout] | ------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 152 | // TODO this is garbage please flesh this out better [INFO] [stdout] 153 | QueryError::Network(ErrorKind::Other.into()) [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 `wizrpc` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "3397579da47863d5f9e9e8f084841f69e0409541702c8138eb1188a24db891b9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3397579da47863d5f9e9e8f084841f69e0409541702c8138eb1188a24db891b9", kill_on_drop: false }` [INFO] [stdout] 3397579da47863d5f9e9e8f084841f69e0409541702c8138eb1188a24db891b9