[INFO] fetching crate wasmcloud-actor-http-server 0.1.2... [INFO] checking wasmcloud-actor-http-server-0.1.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wasmcloud-actor-http-server 0.1.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate wasmcloud-actor-http-server 0.1.2 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 wasmcloud-actor-http-server 0.1.2 [INFO] finished tweaking crates.io crate wasmcloud-actor-http-server 0.1.2 [INFO] tweaked toml for crates.io crate wasmcloud-actor-http-server 0.1.2 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] Updating crates.io index [INFO] [stderr] Locking 24 packages to latest compatible versions [INFO] [stderr] Adding rmp-serde v0.15.5 (latest: v1.3.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding wapc-guest v0.4.0 (latest: v1.1.0) [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-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] 6e33108ca2d476e0ed4a3f465f9f874e4df72e76ed16fc7dd9d439f438063195 [INFO] running `Command { std: "docker" "start" "-a" "6e33108ca2d476e0ed4a3f465f9f874e4df72e76ed16fc7dd9d439f438063195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6e33108ca2d476e0ed4a3f465f9f874e4df72e76ed16fc7dd9d439f438063195", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6e33108ca2d476e0ed4a3f465f9f874e4df72e76ed16fc7dd9d439f438063195", kill_on_drop: false }` [INFO] [stdout] 6e33108ca2d476e0ed4a3f465f9f874e4df72e76ed16fc7dd9d439f438063195 [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] db1c8142997bec57403a454efbfb31571d8e820d0e4a0d3b9e71007d33d7acaf [INFO] running `Command { std: "docker" "start" "-a" "db1c8142997bec57403a454efbfb31571d8e820d0e4a0d3b9e71007d33d7acaf", kill_on_drop: false }` [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking wapc-guest v0.4.0 [INFO] [stderr] Compiling wasmcloud-actor-core-derive v0.1.0 [INFO] [stderr] Checking rmp v0.8.14 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking serde_bytes v0.11.15 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking rmp-serde v0.15.5 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking wasmcloud-actor-core v0.2.3 [INFO] [stderr] Checking wasmcloud-actor-http-server v0.1.2 (/opt/rustwide/workdir) [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/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn json(payload: T, status_code: u32, status: &str) -> Response [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | body: serde_json::to_string(&payload).unwrap().into_bytes(), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmcloud-actor-http-server` (lib) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [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/lib.rs:72:19 [INFO] [stdout] | [INFO] [stdout] 67 | pub fn json(payload: T, status_code: u32, status: &str) -> Response [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 72 | body: serde_json::to_string(&payload).unwrap().into_bytes(), [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 [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wasmcloud-actor-http-server` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "db1c8142997bec57403a454efbfb31571d8e820d0e4a0d3b9e71007d33d7acaf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "db1c8142997bec57403a454efbfb31571d8e820d0e4a0d3b9e71007d33d7acaf", kill_on_drop: false }` [INFO] [stdout] db1c8142997bec57403a454efbfb31571d8e820d0e4a0d3b9e71007d33d7acaf