[INFO] fetching crate asn1 0.17.0... [INFO] checking asn1-0.17.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate asn1 0.17.0 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate asn1 0.17.0 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 asn1 0.17.0 [INFO] removed 0 missing examples [INFO] removed 0 missing tests [INFO] finished tweaking crates.io crate asn1 0.17.0 [INFO] tweaked toml for crates.io crate asn1 0.17.0 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate asn1 0.17.0 already has a lockfile, it will not be regenerated [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] 97e31a907ca4b122d921400077680726091a1a7b2efff2a99a0a192257737b2b [INFO] running `Command { std: "docker" "start" "-a" "97e31a907ca4b122d921400077680726091a1a7b2efff2a99a0a192257737b2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "97e31a907ca4b122d921400077680726091a1a7b2efff2a99a0a192257737b2b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "97e31a907ca4b122d921400077680726091a1a7b2efff2a99a0a192257737b2b", kill_on_drop: false }` [INFO] [stdout] 97e31a907ca4b122d921400077680726091a1a7b2efff2a99a0a192257737b2b [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] 7c1a9afadd181b96c2b6151c5d23f9c866582e76d2762f7f0f4905e5f8c68ade [INFO] running `Command { std: "docker" "start" "-a" "7c1a9afadd181b96c2b6151c5d23f9c866582e76d2762f7f0f4905e5f8c68ade", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.69 [INFO] [stderr] Compiling libc v0.2.150 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stderr] Compiling syn v2.0.39 [INFO] [stderr] Compiling asn1_derive v0.17.0 [INFO] [stderr] Checking asn1 v0.17.0 (/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/types.rs:1692:12 [INFO] [stdout] | [INFO] [stdout] 1690 | fn parse(item: T, parser: &mut Parser<'a>) -> ParseResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1691 | let tlv = parser.read_element::, TAG>>()?; [INFO] [stdout] 1692 | Ok(Explicit::new(parse(tlv.as_inner().full_data(), |p| { [INFO] [stdout] | ____________^ [INFO] [stdout] 1693 | | U::parse(item, p) [INFO] [stdout] 1694 | | })?)) [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 `asn1` (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/types.rs:1692:12 [INFO] [stdout] | [INFO] [stdout] 1690 | fn parse(item: T, parser: &mut Parser<'a>) -> ParseResult { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 1691 | let tlv = parser.read_element::, TAG>>()?; [INFO] [stdout] 1692 | Ok(Explicit::new(parse(tlv.as_inner().full_data(), |p| { [INFO] [stdout] | ____________^ [INFO] [stdout] 1693 | | U::parse(item, p) [INFO] [stdout] 1694 | | })?)) [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 `asn1` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "7c1a9afadd181b96c2b6151c5d23f9c866582e76d2762f7f0f4905e5f8c68ade", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c1a9afadd181b96c2b6151c5d23f9c866582e76d2762f7f0f4905e5f8c68ade", kill_on_drop: false }` [INFO] [stdout] 7c1a9afadd181b96c2b6151c5d23f9c866582e76d2762f7f0f4905e5f8c68ade