[INFO] fetching crate wac-graph 0.5.0... [INFO] checking wac-graph-0.5.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate wac-graph 0.5.0 into /workspace/builds/worker-7-tc1/source [INFO] validating manifest of crates.io crate wac-graph 0.5.0 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wac-graph 0.5.0 [INFO] finished tweaking crates.io crate wac-graph 0.5.0 [INFO] tweaked toml for crates.io crate wac-graph 0.5.0 written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 42 packages to latest compatible versions [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding wasm-encoder v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasm-metadata v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmparser v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmprinter v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wit-component v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wit-parser v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded wasm-metadata v0.202.0 [INFO] [stderr] Downloaded wit-parser v0.202.0 [INFO] [stderr] Downloaded wac-types v0.5.0 [INFO] [stderr] Downloaded wasmprinter v0.202.0 [INFO] [stderr] Downloaded wasm-encoder v0.202.0 [INFO] [stderr] Downloaded wit-component v0.202.0 [INFO] [stderr] Downloaded wasmparser v0.202.0 [INFO] [stderr] Downloaded spdx v0.10.6 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5033f7adec2f0a1c32fe3fba2e6c00edf5ff38800c534bb057b967ec21867020 [INFO] running `Command { std: "docker" "start" "-a" "5033f7adec2f0a1c32fe3fba2e6c00edf5ff38800c534bb057b967ec21867020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5033f7adec2f0a1c32fe3fba2e6c00edf5ff38800c534bb057b967ec21867020", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5033f7adec2f0a1c32fe3fba2e6c00edf5ff38800c534bb057b967ec21867020", kill_on_drop: false }` [INFO] [stdout] 5033f7adec2f0a1c32fe3fba2e6c00edf5ff38800c534bb057b967ec21867020 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] da78a08086b4924f634c90e5bd62ae35a36203b6c86cb838fe1f6a060c2ba37e [INFO] running `Command { std: "docker" "start" "-a" "da78a08086b4924f634c90e5bd62ae35a36203b6c86cb838fe1f6a060c2ba37e", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking wasm-encoder v0.202.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Checking wasm-encoder v0.216.0 [INFO] [stderr] Checking spdx v0.10.6 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking unicode-xid v0.2.5 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking wast v216.0.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking wat v1.216.0 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking wasmparser v0.202.0 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking wasm-metadata v0.202.0 [INFO] [stderr] Checking wac-types v0.5.0 [INFO] [stderr] Checking wit-parser v0.202.0 [INFO] [stderr] Checking wasmprinter v0.202.0 [INFO] [stderr] Checking wac-graph v0.5.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking wit-component v0.202.0 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.95s [INFO] running `Command { std: "docker" "inspect" "da78a08086b4924f634c90e5bd62ae35a36203b6c86cb838fe1f6a060c2ba37e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "da78a08086b4924f634c90e5bd62ae35a36203b6c86cb838fe1f6a060c2ba37e", kill_on_drop: false }` [INFO] [stdout] da78a08086b4924f634c90e5bd62ae35a36203b6c86cb838fe1f6a060c2ba37e [INFO] checking wac-graph-0.5.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate wac-graph 0.5.0 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate wac-graph 0.5.0 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate wac-graph 0.5.0 [INFO] finished tweaking crates.io crate wac-graph 0.5.0 [INFO] tweaked toml for crates.io crate wac-graph 0.5.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 42 packages to latest compatible versions [INFO] [stderr] Adding fixedbitset v0.4.2 (latest: v0.5.7) [INFO] [stderr] Adding wasm-encoder v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasm-metadata v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmparser v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wasmprinter v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wit-component v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding wit-parser v0.202.0 (latest: v0.216.0) [INFO] [stderr] Adding yansi v0.5.1 (latest: v1.0.1) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 8a6125cfd306653d8caa40c6a86e3d77ef2ebaf175117a2cecc0ca4cccfcc9ed [INFO] running `Command { std: "docker" "start" "-a" "8a6125cfd306653d8caa40c6a86e3d77ef2ebaf175117a2cecc0ca4cccfcc9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "8a6125cfd306653d8caa40c6a86e3d77ef2ebaf175117a2cecc0ca4cccfcc9ed", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8a6125cfd306653d8caa40c6a86e3d77ef2ebaf175117a2cecc0ca4cccfcc9ed", kill_on_drop: false }` [INFO] [stdout] 8a6125cfd306653d8caa40c6a86e3d77ef2ebaf175117a2cecc0ca4cccfcc9ed [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 05bc3a825a2c060761ed7ed7a5e0c3b6862c358c46aedcdcece9b6f124046c6c [INFO] running `Command { std: "docker" "start" "-a" "05bc3a825a2c060761ed7ed7a5e0c3b6862c358c46aedcdcece9b6f124046c6c", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking hashbrown v0.14.5 [INFO] [stderr] Compiling semver v1.0.23 [INFO] [stderr] Checking equivalent v1.0.1 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking leb128 v0.2.5 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Checking wasm-encoder v0.202.0 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking id-arena v2.2.1 [INFO] [stderr] Checking wasm-encoder v0.216.0 [INFO] [stderr] Checking bumpalo v3.16.0 [INFO] [stderr] Checking spdx v0.10.6 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking unicode-width v0.1.13 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Checking unicode-xid v0.2.5 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking diff v0.1.13 [INFO] [stderr] Checking yansi v0.5.1 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking pretty_assertions v1.4.0 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking wast v216.0.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking wat v1.216.0 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Checking wasmparser v0.202.0 [INFO] [stderr] Checking petgraph v0.6.5 [INFO] [stderr] Checking wasm-metadata v0.202.0 [INFO] [stderr] Checking wit-parser v0.202.0 [INFO] [stderr] Checking wac-types v0.5.0 [INFO] [stderr] Checking wasmprinter v0.202.0 [INFO] [stderr] Checking wac-graph 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/plug.rs:53:64 [INFO] [stdout] | [INFO] [stdout] 53 | .map_err(|err| PlugError::GraphError { source: err.into() })?; [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/plug.rs:56:64 [INFO] [stdout] | [INFO] [stdout] 56 | .map_err(|err| PlugError::GraphError { source: err.into() })?; [INFO] [stdout] | --- ^^^^^^^^^^ [INFO] [stdout] | | [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plug.rs:78:60 [INFO] [stdout] | [INFO] [stdout] 78 | .map_err(|err| PlugError::GraphError { source: err.into() })?; [INFO] [stdout] | ^^^^^^^^^^ [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/plug.rs:82:60 [INFO] [stdout] | [INFO] [stdout] 82 | .map_err(|err| PlugError::GraphError { source: err.into() })?; [INFO] [stdout] | --- ^^^^^^^^^^ [INFO] [stdout] | | [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 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `wac-graph` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "05bc3a825a2c060761ed7ed7a5e0c3b6862c358c46aedcdcece9b6f124046c6c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "05bc3a825a2c060761ed7ed7a5e0c3b6862c358c46aedcdcece9b6f124046c6c", kill_on_drop: false }` [INFO] [stdout] 05bc3a825a2c060761ed7ed7a5e0c3b6862c358c46aedcdcece9b6f124046c6c