[INFO] fetching crate wasmesh 0.1.0... [INFO] checking wasmesh-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate wasmesh 0.1.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate wasmesh 0.1.0 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 wasmesh 0.1.0 [INFO] finished tweaking crates.io crate wasmesh 0.1.0 [INFO] tweaked toml for crates.io crate wasmesh 0.1.0 written to /workspace/builds/worker-6-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 16 packages to latest compatible versions [INFO] [stderr] Adding http v0.2.12 (latest: v1.1.0) [INFO] [stderr] Adding protobuf v2.28.0 (latest: v3.5.1) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f855969551ef3aa8788dff41627c34abbdcf4ff6c80aced4ab56a0c746ec8c99 [INFO] running `Command { std: "docker" "start" "-a" "f855969551ef3aa8788dff41627c34abbdcf4ff6c80aced4ab56a0c746ec8c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f855969551ef3aa8788dff41627c34abbdcf4ff6c80aced4ab56a0c746ec8c99", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f855969551ef3aa8788dff41627c34abbdcf4ff6c80aced4ab56a0c746ec8c99", kill_on_drop: false }` [INFO] [stdout] f855969551ef3aa8788dff41627c34abbdcf4ff6c80aced4ab56a0c746ec8c99 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] 0bbfa56328a40266ff8552a25d11bb4bd510859a443ca618304f347fbf0bf07c [INFO] running `Command { std: "docker" "start" "-a" "0bbfa56328a40266ff8552a25d11bb4bd510859a443ca618304f347fbf0bf07c", kill_on_drop: false }` [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling protobuf v2.28.0 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling wasmesh-macros v0.1.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling serde_repr v0.1.19 [INFO] [stderr] Checking bytes v1.7.1 [INFO] [stderr] Checking http v0.2.12 [INFO] [stderr] Checking wasmesh v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> src/message.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: lint `box_pointers` has been removed: it does not detect other kinds of allocations, and existed only for historical reasons [INFO] [stdout] --> src/message.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | #![allow(box_pointers)] [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(renamed_and_removed_lints)]` 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/guest.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn do_request(ctx_id: i64, req: Request) -> Option { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Some(Response::parse_from_bytes(buffer.as_slice()) [INFO] [stdout] | __________^ [INFO] [stdout] 60 | | .unwrap_or_else(|e| { [INFO] [stdout] 61 | | eprintln!("receive response parse_from_bytes error: {}", e); [INFO] [stdout] 62 | | Response::default() [INFO] [stdout] 63 | | })) [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 `wasmesh` (lib) due to 2 previous errors; 1 warning emitted [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/guest.rs:59:10 [INFO] [stdout] | [INFO] [stdout] 51 | pub fn do_request(ctx_id: i64, req: Request) -> Option { [INFO] [stdout] | ------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 59 | Some(Response::parse_from_bytes(buffer.as_slice()) [INFO] [stdout] | __________^ [INFO] [stdout] 60 | | .unwrap_or_else(|e| { [INFO] [stdout] 61 | | eprintln!("receive response parse_from_bytes error: {}", e); [INFO] [stdout] 62 | | Response::default() [INFO] [stdout] 63 | | })) [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 `wasmesh` (lib test) due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "0bbfa56328a40266ff8552a25d11bb4bd510859a443ca618304f347fbf0bf07c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0bbfa56328a40266ff8552a25d11bb4bd510859a443ca618304f347fbf0bf07c", kill_on_drop: false }` [INFO] [stdout] 0bbfa56328a40266ff8552a25d11bb4bd510859a443ca618304f347fbf0bf07c