[INFO] fetching crate llama-wasm 0.5.0... [INFO] checking llama-wasm-0.5.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate llama-wasm 0.5.0 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate llama-wasm 0.5.0 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 llama-wasm 0.5.0 [INFO] finished tweaking crates.io crate llama-wasm 0.5.0 [INFO] tweaked toml for crates.io crate llama-wasm 0.5.0 written to /workspace/builds/worker-2-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 56 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding capstone v0.6.0 (latest: v0.12.0) [INFO] [stderr] Adding capstone-sys v0.10.0 (latest: v0.16.0) [INFO] [stderr] Adding cranelift-bforest v0.62.0 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen v0.62.0 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-meta v0.62.0 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-shared v0.62.0 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-entity v0.62.0 (latest: v0.111.0) [INFO] [stderr] Adding dynasm v0.5.2 (latest: v2.0.0) [INFO] [stderr] Adding dynasmrt v0.5.2 (latest: v2.0.0) [INFO] [stderr] Adding gimli v0.20.0 (latest: v0.31.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding itertools v0.8.2 (latest: v0.13.0) [INFO] [stderr] Adding lightbeam v0.15.0 (latest: v0.30.0) [INFO] [stderr] Adding llama v0.5.0 (latest: v0.14.2) [INFO] [stderr] Adding llvm-sys v100.2.4 (latest: v181.1.1) [INFO] [stderr] Adding memoffset v0.5.6 (latest: v0.9.1) [INFO] [stderr] Adding more-asserts v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding semver v0.9.0 (latest: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (latest: v0.10.2) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding target-lexicon v0.10.0 (latest: v0.12.16) [INFO] [stderr] Adding wasmparser v0.51.4 (latest: v0.216.0) [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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] e577631e92f2b3dac02764d3663563cafa38161b24ac57eb6c6f8842f49523f3 [INFO] running `Command { std: "docker" "start" "-a" "e577631e92f2b3dac02764d3663563cafa38161b24ac57eb6c6f8842f49523f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e577631e92f2b3dac02764d3663563cafa38161b24ac57eb6c6f8842f49523f3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e577631e92f2b3dac02764d3663563cafa38161b24ac57eb6c6f8842f49523f3", kill_on_drop: false }` [INFO] [stdout] e577631e92f2b3dac02764d3663563cafa38161b24ac57eb6c6f8842f49523f3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] a8de59ffe3817b2f2a10092b62e8e1dd7c050d777b80634a003d5b96948155bf [INFO] running `Command { std: "docker" "start" "-a" "a8de59ffe3817b2f2a10092b62e8e1dd7c050d777b80634a003d5b96948155bf", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling cranelift-codegen-shared v0.62.0 [INFO] [stderr] Compiling cranelift-entity v0.62.0 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling target-lexicon v0.10.0 [INFO] [stderr] Checking traitobject v0.1.0 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling capstone-sys v0.10.0 [INFO] [stderr] Checking memmap v0.7.0 [INFO] [stderr] Compiling llama v0.5.0 [INFO] [stderr] Compiling bitflags v1.3.2 [INFO] [stderr] Compiling llvm-sys v100.2.4 [INFO] [stderr] Checking gimli v0.20.0 [INFO] [stderr] Compiling byteorder v1.5.0 [INFO] [stderr] Compiling owning_ref v0.4.1 [INFO] [stderr] Checking unsafe-any v0.4.2 [INFO] [stderr] Checking multi_mut v0.1.3 [INFO] [stderr] Checking dynasmrt v0.5.2 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Checking wasmparser v0.51.4 [INFO] [stderr] Checking typemap v0.3.3 [INFO] [stderr] Compiling cranelift-codegen-meta v0.62.0 [INFO] [stderr] Checking cranelift-bforest v0.62.0 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Compiling dynasm v0.5.2 [INFO] [stderr] Compiling cranelift-codegen v0.62.0 [INFO] [stderr] Checking capstone v0.6.0 [INFO] [stderr] Checking lightbeam v0.15.0 [INFO] [stderr] Checking llama-wasm v0.5.0 (/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/lib.rs:58:12 [INFO] [stdout] | [INFO] [stdout] 35 | exports: impl AsRef<[&'b str]>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | let codegen = llama::Codegen::new(&module, exports, true)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 56 | let exec = lightbeam::translate(codegen.as_ref()) [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 57 | .map_err(|x| Error::Lightbeam(format!("{:?}", x)))?; [INFO] [stdout] 58 | Ok(Wasm { [INFO] [stdout] | ____________^ [INFO] [stdout] 59 | | _module: module, [INFO] [stdout] 60 | | _codegen: codegen, [INFO] [stdout] 61 | | exec, [INFO] [stdout] 62 | | func_map, [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `llama-wasm` (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:58:12 [INFO] [stdout] | [INFO] [stdout] 35 | exports: impl AsRef<[&'b str]>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 45 | let codegen = llama::Codegen::new(&module, exports, true)?; [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 56 | let exec = lightbeam::translate(codegen.as_ref()) [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 57 | .map_err(|x| Error::Lightbeam(format!("{:?}", x)))?; [INFO] [stdout] 58 | Ok(Wasm { [INFO] [stdout] | ____________^ [INFO] [stdout] 59 | | _module: module, [INFO] [stdout] 60 | | _codegen: codegen, [INFO] [stdout] 61 | | exec, [INFO] [stdout] 62 | | func_map, [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | |_________these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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 `llama-wasm` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "a8de59ffe3817b2f2a10092b62e8e1dd7c050d777b80634a003d5b96948155bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a8de59ffe3817b2f2a10092b62e8e1dd7c050d777b80634a003d5b96948155bf", kill_on_drop: false }` [INFO] [stdout] a8de59ffe3817b2f2a10092b62e8e1dd7c050d777b80634a003d5b96948155bf