[INFO] fetching crate rustympkglib 0.1.1... [INFO] checking rustympkglib-0.1.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate rustympkglib 0.1.1 into /workspace/builds/worker-7-tc2/source [INFO] validating manifest of crates.io crate rustympkglib 0.1.1 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 rustympkglib 0.1.1 [INFO] finished tweaking crates.io crate rustympkglib 0.1.1 [INFO] tweaked toml for crates.io crate rustympkglib 0.1.1 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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 16 packages to latest compatible versions [INFO] [stderr] Adding tree-sitter v0.19.5 (latest: v0.23.0) [INFO] [stderr] Adding tree-sitter-bash v0.19.0 (latest: v0.21.0) [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-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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4924224dac5eaf889cddfefdd7b94c79d957af30cfc924b0b8a0130b9592abb5 [INFO] running `Command { std: "docker" "start" "-a" "4924224dac5eaf889cddfefdd7b94c79d957af30cfc924b0b8a0130b9592abb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4924224dac5eaf889cddfefdd7b94c79d957af30cfc924b0b8a0130b9592abb5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4924224dac5eaf889cddfefdd7b94c79d957af30cfc924b0b8a0130b9592abb5", kill_on_drop: false }` [INFO] [stdout] 4924224dac5eaf889cddfefdd7b94c79d957af30cfc924b0b8a0130b9592abb5 [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" "+4d98531622e1718ae0bc3c7a1ab9cd8938428452" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8cadf57028238bcc9cd16fff0e5ba04a05477b93c67e2a5dcdbb8da987fd9583 [INFO] running `Command { std: "docker" "start" "-a" "8cadf57028238bcc9cd16fff0e5ba04a05477b93c67e2a5dcdbb8da987fd9583", kill_on_drop: false }` [INFO] [stderr] Compiling tree-sitter v0.19.5 [INFO] [stderr] Compiling tree-sitter-bash v0.19.0 [INFO] [stderr] Checking rustympkglib v0.1.1 (/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/pkgbuild.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 103 | let mut parser = Parser::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let tree = match parser.parse(source, None) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 108 | Some(tree) => tree, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | Ok(Pkgbuild { [INFO] [stdout] | ____________^ [INFO] [stdout] 118 | | source: source.as_bytes().iter().copied().collect(), [INFO] [stdout] 119 | | parser, [INFO] [stdout] 120 | | tree, [INFO] [stdout] 121 | | }) [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 `rustympkglib` (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/pkgbuild.rs:117:12 [INFO] [stdout] | [INFO] [stdout] 103 | let mut parser = Parser::new(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let tree = match parser.parse(source, None) { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 108 | Some(tree) => tree, [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 117 | Ok(Pkgbuild { [INFO] [stdout] | ____________^ [INFO] [stdout] 118 | | source: source.as_bytes().iter().copied().collect(), [INFO] [stdout] 119 | | parser, [INFO] [stdout] 120 | | tree, [INFO] [stdout] 121 | | }) [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 `rustympkglib` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "8cadf57028238bcc9cd16fff0e5ba04a05477b93c67e2a5dcdbb8da987fd9583", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8cadf57028238bcc9cd16fff0e5ba04a05477b93c67e2a5dcdbb8da987fd9583", kill_on_drop: false }` [INFO] [stdout] 8cadf57028238bcc9cd16fff0e5ba04a05477b93c67e2a5dcdbb8da987fd9583