[INFO] fetching crate gdnative-doc 0.0.6... [INFO] checking gdnative-doc-0.0.6 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate gdnative-doc 0.0.6 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate gdnative-doc 0.0.6 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 gdnative-doc 0.0.6 [INFO] finished tweaking crates.io crate gdnative-doc 0.0.6 [INFO] tweaked toml for crates.io crate gdnative-doc 0.0.6 written to /workspace/builds/worker-4-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] Blocking waiting for file lock on package cache [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Locking 108 packages to latest compatible versions [INFO] [stderr] Adding bindgen v0.63.0 (latest: v0.70.1) [INFO] [stderr] Adding bitflags v1.3.2 (latest: v2.6.0) [INFO] [stderr] Adding cargo_metadata v0.15.4 (latest: v0.18.1) [INFO] [stderr] Adding encode_unicode v0.3.6 (latest: v1.0.0) [INFO] [stderr] Adding glam v0.22.0 (latest: v0.29.0) [INFO] [stderr] Adding hashbrown v0.12.3 (latest: v0.14.5) [INFO] [stderr] Adding heck v0.4.1 (latest: v0.5.0) [INFO] [stderr] Adding indexmap v1.9.3 (latest: v2.5.0) [INFO] [stderr] Adding peeking_take_while v0.1.2 (latest: v1.0.0) [INFO] [stderr] Adding proc-macro-crate v1.3.1 (latest: v3.2.0) [INFO] [stderr] Adding pulldown-cmark v0.9.6 (latest: v0.12.0) [INFO] [stderr] Adding roxmltree v0.17.0 (latest: v0.20.0) [INFO] [stderr] Adding rustc-hash v1.1.0 (latest: v2.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [INFO] [stderr] Adding toml v0.5.11 (latest: v0.8.19) [INFO] [stderr] Adding toml_edit v0.19.15 (latest: v0.22.20) [INFO] [stderr] Adding wasi v0.11.0+wasi-snapshot-preview1 (latest: v0.13.2+wasi-0.2.1) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winnow v0.5.40 (latest: v0.6.18) [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] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [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] b7c7e0ee364e7988ce2d99d2bf0da5df1a7e46dccd95d111ee2a24c3280fd304 [INFO] running `Command { std: "docker" "start" "-a" "b7c7e0ee364e7988ce2d99d2bf0da5df1a7e46dccd95d111ee2a24c3280fd304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b7c7e0ee364e7988ce2d99d2bf0da5df1a7e46dccd95d111ee2a24c3280fd304", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b7c7e0ee364e7988ce2d99d2bf0da5df1a7e46dccd95d111ee2a24c3280fd304", kill_on_drop: false }` [INFO] [stdout] b7c7e0ee364e7988ce2d99d2bf0da5df1a7e46dccd95d111ee2a24c3280fd304 [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] d9f30c19d805d87eb7f252edbc68b1fd57c01276b9cbf714899febac79ad36c4 [INFO] running `Command { std: "docker" "start" "-a" "d9f30c19d805d87eb7f252edbc68b1fd57c01276b9cbf714899febac79ad36c4", kill_on_drop: false }` [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Compiling ryu v1.0.18 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling minimal-lexical v0.2.1 [INFO] [stderr] Compiling mini-internal v0.1.40 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling libloading v0.8.5 [INFO] [stderr] Compiling bindgen v0.63.0 [INFO] [stderr] Compiling xmlparser v0.13.6 [INFO] [stderr] Compiling unindent v0.2.3 [INFO] [stderr] Compiling serde_json v1.0.127 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Compiling nom v7.1.3 [INFO] [stderr] Compiling miniserde v0.1.40 [INFO] [stderr] Compiling roxmltree v0.17.0 [INFO] [stderr] Checking approx v0.5.1 [INFO] [stderr] Compiling gdnative-derive v0.11.3 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling gdnative-impl-proc-macros v0.11.3 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking glam v0.22.0 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Checking atomic-take v1.1.0 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling pulldown-cmark v0.9.6 [INFO] [stderr] Compiling cexpr v0.6.0 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking console v0.15.8 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking similar v2.6.0 [INFO] [stderr] Checking simplelog v0.12.2 [INFO] [stderr] Compiling regex v1.10.6 [INFO] [stderr] Checking insta v1.39.0 [INFO] [stderr] Compiling gdnative_bindings_generator v0.11.3 [INFO] [stderr] Compiling gdnative-bindings v0.11.3 [INFO] [stderr] Checking camino v1.1.9 [INFO] [stderr] Checking semver v1.0.23 [INFO] [stderr] Checking cargo-platform v0.1.8 [INFO] [stderr] Checking toml v0.5.11 [INFO] [stderr] Checking cargo_metadata v0.15.4 [INFO] [stderr] Checking gdnative-doc v0.0.6 (/opt/rustwide/workdir) [INFO] [stderr] Compiling gdnative-sys v0.11.3 [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/backend/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [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] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 152 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 263 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 302 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:32 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 328 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/mod.rs:48:54 [INFO] [stdout] | [INFO] [stdout] 48 | .map(|string| (CowStr::from(string), CowStr::Borrowed(""))) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 328 | let mut broken_link_callback = broken_link_callback!(resolver); [INFO] [stdout] | ------------------------------- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `broken_link_callback` (in Nightly builds, run with -Z macro-backtrace for more info) [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/backend/html.rs:122:44 [INFO] [stdout] | [INFO] [stdout] 121 | fn encode(&mut self, s: &mut String, events: Vec>) { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 122 | pulldown_cmark::html::push_html(s, events.into_iter()) [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 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `gdnative-doc` (lib) due to 10 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "d9f30c19d805d87eb7f252edbc68b1fd57c01276b9cbf714899febac79ad36c4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d9f30c19d805d87eb7f252edbc68b1fd57c01276b9cbf714899febac79ad36c4", kill_on_drop: false }` [INFO] [stdout] d9f30c19d805d87eb7f252edbc68b1fd57c01276b9cbf714899febac79ad36c4