[INFO] cloning repository https://github.com/abyteintime/stitchkit [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/abyteintime/stitchkit" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabyteintime%2Fstitchkit", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabyteintime%2Fstitchkit'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 504427ad8cab77a9a70986d3dba53e4853e1ce35 [INFO] checking abyteintime/stitchkit/504427ad8cab77a9a70986d3dba53e4853e1ce35 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fabyteintime%2Fstitchkit" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/abyteintime/stitchkit 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 git repo https://github.com/abyteintime/stitchkit [INFO] finished tweaking git repo https://github.com/abyteintime/stitchkit [INFO] tweaked toml for git repo https://github.com/abyteintime/stitchkit written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/abyteintime/stitchkit 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-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] d5572fa37cbb76cef32031740b2739bbcfc53743d421667dfdf2ce0a1e81d9b4 [INFO] running `Command { std: "docker" "start" "-a" "d5572fa37cbb76cef32031740b2739bbcfc53743d421667dfdf2ce0a1e81d9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "d5572fa37cbb76cef32031740b2739bbcfc53743d421667dfdf2ce0a1e81d9b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d5572fa37cbb76cef32031740b2739bbcfc53743d421667dfdf2ce0a1e81d9b4", kill_on_drop: false }` [INFO] [stdout] d5572fa37cbb76cef32031740b2739bbcfc53743d421667dfdf2ce0a1e81d9b4 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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] e2b77d191d53cd3b62d662079a99526c1d260c0ebccf266a44aa3f2e8da14f6a [INFO] running `Command { std: "docker" "start" "-a" "e2b77d191d53cd3b62d662079a99526c1d260c0ebccf266a44aa3f2e8da14f6a", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.64 [INFO] [stderr] Compiling quote v1.0.29 [INFO] [stderr] Compiling unicode-ident v1.0.10 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Checking bitflags v2.3.3 [INFO] [stderr] Compiling thiserror v1.0.43 [INFO] [stderr] Checking pin-project-lite v0.2.10 [INFO] [stderr] Compiling ref-cast v1.0.18 [INFO] [stderr] Checking unicode-width v0.1.10 [INFO] [stderr] Checking termcolor v1.2.0 [INFO] [stderr] Compiling libc v0.2.147 [INFO] [stderr] Compiling indoc v2.0.2 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling rustix v0.38.3 [INFO] [stderr] Checking codespan-reporting v0.11.1 [INFO] [stderr] Checking linux-raw-sys v0.4.3 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Checking regex-syntax v0.7.3 [INFO] [stderr] Checking anstyle-parse v0.2.1 [INFO] [stderr] Checking anstyle-query v1.0.0 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Checking anstyle v1.0.1 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Checking sharded-slab v0.1.4 [INFO] [stderr] Compiling syn v2.0.24 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking getrandom v0.2.10 [INFO] [stderr] Checking rust-lzo v0.6.2 [INFO] [stderr] Checking uuid v1.4.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking clap_lex v0.5.0 [INFO] [stderr] Checking smallvec v1.11.0 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling indexmap v1.9.3 [INFO] [stderr] Checking regex-automata v0.3.2 [INFO] [stderr] Checking is-terminal v0.4.9 [INFO] [stderr] Compiling serde v1.0.185 [INFO] [stderr] Checking anstream v0.3.2 [INFO] [stderr] Checking clap_builder v4.3.11 [INFO] [stderr] Checking walkdir v2.3.3 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Compiling serde_json v1.0.107 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Checking itoa v1.0.9 [INFO] [stderr] Compiling camino v1.1.6 [INFO] [stderr] Checking ryu v1.0.15 [INFO] [stderr] Checking ident_case v1.0.1 [INFO] [stderr] Checking heck v0.4.1 [INFO] [stderr] Checking fnv v1.0.7 [INFO] [stderr] Checking regex v1.9.1 [INFO] [stderr] Compiling darling_core v0.14.4 [INFO] [stderr] Compiling stitchkit-core-derive v0.1.0 (/opt/rustwide/workdir/crates/stitchkit-core-derive) [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] --> crates/stitchkit-core-derive/src/lib.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub fn derive_deserialize(item: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 8 | let input = parse_macro_input!(item as ItemStruct); [INFO] [stdout] | ----- -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 9 | [INFO] [stdout] 10 | / deserialize::derive_deserialize_impl(input) [INFO] [stdout] 11 | | .unwrap_or_else(syn::Error::into_compile_error) [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] --> crates/stitchkit-core-derive/src/lib.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 16 | pub fn derive_serialize(item: proc_macro::TokenStream) -> proc_macro::TokenStream { [INFO] [stdout] | ----------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 17 | let input = parse_macro_input!(item as ItemStruct); [INFO] [stdout] | ----- -------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 18 | [INFO] [stdout] 19 | / serialize::derive_serialize_impl(input) [INFO] [stdout] 20 | | .unwrap_or_else(syn::Error::into_compile_error) [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] [stderr] error: could not compile `stitchkit-core-derive` (lib) due to 3 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "e2b77d191d53cd3b62d662079a99526c1d260c0ebccf266a44aa3f2e8da14f6a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e2b77d191d53cd3b62d662079a99526c1d260c0ebccf266a44aa3f2e8da14f6a", kill_on_drop: false }` [INFO] [stdout] e2b77d191d53cd3b62d662079a99526c1d260c0ebccf266a44aa3f2e8da14f6a