[INFO] fetching crate cranelift-object 0.111.0... [INFO] checking cranelift-object-0.111.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate cranelift-object 0.111.0 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate cranelift-object 0.111.0 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 cranelift-object 0.111.0 [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate cranelift-object 0.111.0 [INFO] tweaked toml for crates.io crate cranelift-object 0.111.0 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] Updating crates.io index [INFO] [stderr] Locking 40 packages to latest compatible versions [INFO] [stderr] Adding gimli v0.29.0 (latest: v0.31.0) [INFO] [stderr] Adding hashbrown v0.13.2 (latest: v0.14.5) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [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-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] 426214950b83d1d04332ed295cb2dd6943272fd84c978a077bfca516b5183ec9 [INFO] running `Command { std: "docker" "start" "-a" "426214950b83d1d04332ed295cb2dd6943272fd84c978a077bfca516b5183ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "426214950b83d1d04332ed295cb2dd6943272fd84c978a077bfca516b5183ec9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "426214950b83d1d04332ed295cb2dd6943272fd84c978a077bfca516b5183ec9", kill_on_drop: false }` [INFO] [stdout] 426214950b83d1d04332ed295cb2dd6943272fd84c978a077bfca516b5183ec9 [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] 7aa9d7adbcc916f752ffafe7b674b9a3b0966c6abce63ff68e440f112a3f6c8b [INFO] running `Command { std: "docker" "start" "-a" "7aa9d7adbcc916f752ffafe7b674b9a3b0966c6abce63ff68e440f112a3f6c8b", kill_on_drop: false }` [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling cranelift-isle v0.111.0 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling cranelift-codegen-shared v0.111.0 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking cranelift-bitset v0.111.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking rustc-hash v1.1.0 [INFO] [stderr] Checking slice-group-by v0.3.1 [INFO] [stderr] Checking arbitrary v1.3.2 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Compiling cranelift-codegen-meta v0.111.0 [INFO] [stderr] Checking cranelift-entity v0.111.0 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Checking cranelift-bforest v0.111.0 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking cranelift-control v0.111.0 [INFO] [stderr] Checking regalloc2 v0.9.3 [INFO] [stderr] Checking indexmap v2.5.0 [INFO] [stderr] Checking gimli v0.29.0 [INFO] [stderr] Checking object v0.36.4 [INFO] [stderr] Compiling cranelift-codegen v0.111.0 [INFO] [stderr] Checking cranelift-module v0.111.0 [INFO] [stderr] Checking cranelift-frontend v0.111.0 [INFO] [stderr] Checking cranelift-object v0.111.0 (/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/backend.rs:116:12 [INFO] [stdout] | [INFO] [stdout] 47 | isa: OwnedTargetIsa, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 48 | name: V, [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 49 | libcall_names: Box String + Send + Sync>, [INFO] [stdout] | --------------------------------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 57 | return Err(ModuleError::Backend(anyhow!( [INFO] [stdout] | _________________________________________________- [INFO] [stdout] 58 | | "binary format wasm is unsupported", [INFO] [stdout] 59 | | ))) [INFO] [stdout] | |_________________- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | return Err(ModuleError::Backend(anyhow!("binary format is unknown"))) [INFO] [stdout] | ----------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 116 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 117 | | isa, [INFO] [stdout] 118 | | binary_format, [INFO] [stdout] 119 | | architecture, [INFO] [stdout] ... | [INFO] [stdout] 124 | | per_function_section: false, [INFO] [stdout] 125 | | }) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/backend.rs:344:13 [INFO] [stdout] | [INFO] [stdout] 344 | ctx.compiled_code().unwrap().buffer.relocs(), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cranelift-object` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "7aa9d7adbcc916f752ffafe7b674b9a3b0966c6abce63ff68e440f112a3f6c8b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7aa9d7adbcc916f752ffafe7b674b9a3b0966c6abce63ff68e440f112a3f6c8b", kill_on_drop: false }` [INFO] [stdout] 7aa9d7adbcc916f752ffafe7b674b9a3b0966c6abce63ff68e440f112a3f6c8b