[INFO] fetching crate esvc-wasm 0.1.0... [INFO] checking esvc-wasm-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate esvc-wasm 0.1.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate esvc-wasm 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 esvc-wasm 0.1.0 [INFO] finished tweaking crates.io crate esvc-wasm 0.1.0 [INFO] tweaked toml for crates.io crate esvc-wasm 0.1.0 written to /workspace/builds/worker-0-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 86 packages to latest compatible versions [INFO] [stderr] Adding addr2line v0.17.0 (latest: v0.24.1) [INFO] [stderr] Adding addr2line v0.22.0 (latest: v0.24.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cpp_demangle v0.3.5 (latest: v0.4.4) [INFO] [stderr] Adding cranelift-bforest v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-meta v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-codegen-shared v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-entity v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-frontend v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-native v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding cranelift-wasm v0.80.1 (latest: v0.111.0) [INFO] [stderr] Adding errno v0.2.8 (latest: v0.3.9) [INFO] [stderr] Adding fallible-iterator v0.2.0 (latest: v0.3.0) [INFO] [stderr] Adding gimli v0.26.2 (latest: v0.31.0) [INFO] [stderr] Adding gimli v0.29.0 (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 io-lifetimes v0.4.4 (latest: v2.0.3) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding linux-raw-sys v0.0.36 (latest: v0.6.5) [INFO] [stderr] Adding memoffset v0.6.5 (latest: v0.9.1) [INFO] [stderr] Adding miniz_oxide v0.7.4 (latest: v0.8.0) [INFO] [stderr] Adding more-asserts v0.2.2 (latest: v0.3.1) [INFO] [stderr] Adding object v0.27.1 (latest: v0.36.4) [INFO] [stderr] Adding regalloc v0.0.33 (latest: v0.0.34) [INFO] [stderr] Adding region v2.2.0 (latest: v3.0.2) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding rustix v0.31.3 (latest: v0.38.35) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding wasmparser v0.81.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmtime v0.33.1 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-cranelift v0.33.1 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-environ v0.33.1 (latest: v24.0.0) [INFO] [stderr] Adding wasmtime-jit v0.33.1 (latest: v17.0.3) [INFO] [stderr] Adding wasmtime-runtime v0.33.1 (latest: v20.0.2) [INFO] [stderr] Adding wasmtime-types v0.33.1 (latest: v24.0.0) [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-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] d8b96a9b1d819112b6408a27930cff4452be3ac8f4ff8644e7e79003aeaaaded [INFO] running `Command { std: "docker" "start" "-a" "d8b96a9b1d819112b6408a27930cff4452be3ac8f4ff8644e7e79003aeaaaded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d8b96a9b1d819112b6408a27930cff4452be3ac8f4ff8644e7e79003aeaaaded", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d8b96a9b1d819112b6408a27930cff4452be3ac8f4ff8644e7e79003aeaaaded", kill_on_drop: false }` [INFO] [stdout] d8b96a9b1d819112b6408a27930cff4452be3ac8f4ff8644e7e79003aeaaaded [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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] fbef1e335c380a1627c57222a852499c5f54a53270cc13ea3316595845f15c95 [INFO] running `Command { std: "docker" "start" "-a" "fbef1e335c380a1627c57222a852499c5f54a53270cc13ea3316595845f15c95", kill_on_drop: false }` [INFO] [stderr] Checking fallible-iterator v0.2.0 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Compiling target-lexicon v0.12.16 [INFO] [stderr] Checking stable_deref_trait v1.2.0 [INFO] [stderr] Compiling cranelift-codegen-shared v0.80.1 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Checking wasmparser v0.81.0 [INFO] [stderr] Checking regalloc v0.0.33 [INFO] [stderr] Compiling cranelift-codegen-meta v0.80.1 [INFO] [stderr] Compiling io-lifetimes v0.4.4 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Checking more-asserts v0.2.2 [INFO] [stderr] Compiling rustix v0.31.3 [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling wasmtime-runtime v0.33.1 [INFO] [stderr] Checking linux-raw-sys v0.0.36 [INFO] [stderr] Checking backtrace v0.3.73 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking region v2.2.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling psm v0.1.22 [INFO] [stderr] Compiling cpp_demangle v0.3.5 [INFO] [stderr] Compiling paste v1.0.15 [INFO] [stderr] Compiling wasmtime v0.33.1 [INFO] [stderr] Checking rayon v1.10.0 [INFO] [stderr] Compiling cranelift-codegen v0.80.1 [INFO] [stderr] Checking cranelift-entity v0.80.1 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking esvc-traits v0.1.0 [INFO] [stderr] Checking wasmtime-types v0.33.1 [INFO] [stderr] Checking cranelift-bforest v0.80.1 [INFO] [stderr] Checking gimli v0.26.2 [INFO] [stderr] Checking object v0.27.1 [INFO] [stderr] Checking wasmtime-environ v0.33.1 [INFO] [stderr] Checking addr2line v0.17.0 [INFO] [stderr] Checking wasmtime-jit v0.33.1 [INFO] [stderr] Checking cranelift-frontend v0.80.1 [INFO] [stderr] Checking cranelift-native v0.80.1 [INFO] [stderr] Checking cranelift-wasm v0.80.1 [INFO] [stderr] Checking wasmtime-cranelift v0.33.1 [INFO] [stderr] Checking esvc-wasm v0.1.0 (/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:86:12 [INFO] [stdout] | [INFO] [stdout] 85 | let wtc = wasmtime::Config::default(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 87 | | wte: wasmtime::Engine::new(&wtc)?, [INFO] [stdout] 88 | | cmds: Vec::new(), [INFO] [stdout] 89 | | }) [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 `esvc-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:86:12 [INFO] [stdout] | [INFO] [stdout] 85 | let wtc = wasmtime::Config::default(); [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 87 | | wte: wasmtime::Engine::new(&wtc)?, [INFO] [stdout] 88 | | cmds: Vec::new(), [INFO] [stdout] 89 | | }) [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 `esvc-wasm` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "fbef1e335c380a1627c57222a852499c5f54a53270cc13ea3316595845f15c95", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fbef1e335c380a1627c57222a852499c5f54a53270cc13ea3316595845f15c95", kill_on_drop: false }` [INFO] [stdout] fbef1e335c380a1627c57222a852499c5f54a53270cc13ea3316595845f15c95