[INFO] fetching crate casserole-derive 0.2.0... [INFO] checking casserole-derive-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate casserole-derive 0.2.0 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate casserole-derive 0.2.0 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 casserole-derive 0.2.0 [INFO] finished tweaking crates.io crate casserole-derive 0.2.0 [INFO] tweaked toml for crates.io crate casserole-derive 0.2.0 written to /workspace/builds/worker-3-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 9 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 88290380e80280de7cc879e21c14873191a3c249eaf7c159c534e3ef8ed93482 [INFO] running `Command { std: "docker" "start" "-a" "88290380e80280de7cc879e21c14873191a3c249eaf7c159c534e3ef8ed93482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "88290380e80280de7cc879e21c14873191a3c249eaf7c159c534e3ef8ed93482", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "88290380e80280de7cc879e21c14873191a3c249eaf7c159c534e3ef8ed93482", kill_on_drop: false }` [INFO] [stdout] 88290380e80280de7cc879e21c14873191a3c249eaf7c159c534e3ef8ed93482 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 56a916148a53825ff3df9ee2308ef83f468900f88f0e406e861c9cce7cd026e3 [INFO] running `Command { std: "docker" "start" "-a" "56a916148a53825ff3df9ee2308ef83f468900f88f0e406e861c9cce7cd026e3", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Checking casserole-derive v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "56a916148a53825ff3df9ee2308ef83f468900f88f0e406e861c9cce7cd026e3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "56a916148a53825ff3df9ee2308ef83f468900f88f0e406e861c9cce7cd026e3", kill_on_drop: false }` [INFO] [stdout] 56a916148a53825ff3df9ee2308ef83f468900f88f0e406e861c9cce7cd026e3 [INFO] checking casserole-derive-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate casserole-derive 0.2.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate casserole-derive 0.2.0 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 casserole-derive 0.2.0 [INFO] finished tweaking crates.io crate casserole-derive 0.2.0 [INFO] tweaked toml for crates.io crate casserole-derive 0.2.0 written to /workspace/builds/worker-3-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 9 packages to latest compatible versions [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.76) [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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 652e0452d4f9aa09bd3e52b3fc1db1ef31ba9a967f03ec55a90d41818370b6fd [INFO] running `Command { std: "docker" "start" "-a" "652e0452d4f9aa09bd3e52b3fc1db1ef31ba9a967f03ec55a90d41818370b6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "652e0452d4f9aa09bd3e52b3fc1db1ef31ba9a967f03ec55a90d41818370b6fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "652e0452d4f9aa09bd3e52b3fc1db1ef31ba9a967f03ec55a90d41818370b6fd", kill_on_drop: false }` [INFO] [stdout] 652e0452d4f9aa09bd3e52b3fc1db1ef31ba9a967f03ec55a90d41818370b6fd [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 24eeaf941154cdac75de3470b63d8bf14205c3d0a38fdf38058a3759854d5de9 [INFO] running `Command { std: "docker" "start" "-a" "24eeaf941154cdac75de3470b63d8bf14205c3d0a38fdf38058a3759854d5de9", kill_on_drop: false }` [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking proc-macro2 v1.0.86 [INFO] [stderr] Checking quote v1.0.37 [INFO] [stderr] Checking proc-macro-error v1.0.4 [INFO] [stderr] Checking casserole-derive v0.2.0 (/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/derive.rs:465:7 [INFO] [stdout] | [INFO] [stdout] 450 | fn generator_for_struct_kind(varname: &'static str, from_enum: bool, sep: Sep, fields: Option<&[&syn::Field]>, named: bool, f: F, w: W) -... [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 465 | w(match sep { [INFO] [stdout] | _______^ [INFO] [stdout] 466 | | Sep::Comma => quote!{ #(#ifields),* }, [INFO] [stdout] 467 | | Sep::SemiColon => quote!{ #(#ifields);* }, [INFO] [stdout] 468 | | }, &fields, named) [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/derive.rs:482:40 [INFO] [stdout] | [INFO] [stdout] 482 | f, |expr, fields, named| w(v(expr, None, match (named, fields.len()) { [INFO] [stdout] | _________________----___________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 483 | | (_, 0) => FieldsKind::Unit, [INFO] [stdout] 484 | | (true, _) => FieldsKind::Named, [INFO] [stdout] 485 | | (false, _) => FieldsKind::Unnamed, [INFO] [stdout] 486 | | })) [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/derive.rs:465:7 [INFO] [stdout] | [INFO] [stdout] 450 | fn generator_for_struct_kind(varname: &'static str, from_enum: bool, sep: Sep, fields: Option<&[&syn::Field]>, named: bool, f: F, w: W) -... [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 465 | w(match sep { [INFO] [stdout] | _______^ [INFO] [stdout] 466 | | Sep::Comma => quote!{ #(#ifields),* }, [INFO] [stdout] 467 | | Sep::SemiColon => quote!{ #(#ifields);* }, [INFO] [stdout] 468 | | }, &fields, named) [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/derive.rs:482:40 [INFO] [stdout] | [INFO] [stdout] 482 | f, |expr, fields, named| w(v(expr, None, match (named, fields.len()) { [INFO] [stdout] | _________________----___________________^ [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 483 | | (_, 0) => FieldsKind::Unit, [INFO] [stdout] 484 | | (true, _) => FieldsKind::Named, [INFO] [stdout] 485 | | (false, _) => FieldsKind::Unnamed, [INFO] [stdout] 486 | | })) [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: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `casserole-derive` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `casserole-derive` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "24eeaf941154cdac75de3470b63d8bf14205c3d0a38fdf38058a3759854d5de9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "24eeaf941154cdac75de3470b63d8bf14205c3d0a38fdf38058a3759854d5de9", kill_on_drop: false }` [INFO] [stdout] 24eeaf941154cdac75de3470b63d8bf14205c3d0a38fdf38058a3759854d5de9