[INFO] fetching crate svgc 0.1.7... [INFO] checking svgc-0.1.7 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate svgc 0.1.7 into /workspace/builds/worker-6-tc2/source [INFO] validating manifest of crates.io crate svgc 0.1.7 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 svgc 0.1.7 [INFO] finished tweaking crates.io crate svgc 0.1.7 [INFO] tweaked toml for crates.io crate svgc 0.1.7 written to /workspace/builds/worker-6-tc2/source/Cargo.toml [INFO] crate crates.io crate svgc 0.1.7 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-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] c3ad064542b68a24c3c1f71de2a8796cb0d4d175947e1f3ab73c739752ffcbcb [INFO] running `Command { std: "docker" "start" "-a" "c3ad064542b68a24c3c1f71de2a8796cb0d4d175947e1f3ab73c739752ffcbcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "c3ad064542b68a24c3c1f71de2a8796cb0d4d175947e1f3ab73c739752ffcbcb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "c3ad064542b68a24c3c1f71de2a8796cb0d4d175947e1f3ab73c739752ffcbcb", kill_on_drop: false }` [INFO] [stdout] c3ad064542b68a24c3c1f71de2a8796cb0d4d175947e1f3ab73c739752ffcbcb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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] f5f560db09b003f3409ae42ec3f75ccc14c15e36a357d9f125b11918be22fe83 [INFO] running `Command { std: "docker" "start" "-a" "f5f560db09b003f3409ae42ec3f75ccc14c15e36a357d9f125b11918be22fe83", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling crossbeam-utils v0.8.20 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling same-file v1.0.6 [INFO] [stderr] Compiling serde_yml v0.0.11 [INFO] [stderr] Compiling hashbrown v0.14.5 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling rustix v0.38.35 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking linux-raw-sys v0.4.14 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling walkdir v2.5.0 [INFO] [stderr] Compiling once_cell v1.19.0 [INFO] [stderr] Compiling winnow v0.5.40 [INFO] [stderr] Compiling either v1.13.0 [INFO] [stderr] Checking indexmap v2.4.0 [INFO] [stderr] Compiling arc-swap v1.7.1 [INFO] [stderr] Checking itoa v1.0.11 [INFO] [stderr] Compiling stable_deref_trait v1.2.0 [INFO] [stderr] Compiling libyml v0.0.4 [INFO] [stderr] Checking ryu v1.0.18 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking crossbeam-epoch v0.9.18 [INFO] [stderr] Checking fastrand v2.1.1 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling bstr v1.10.0 [INFO] [stderr] Checking crossbeam-deque v0.8.5 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Compiling itertools v0.11.0 [INFO] [stderr] Checking libc v0.2.158 [INFO] [stderr] Checking unicode-ident v1.0.12 [INFO] [stderr] Compiling base62 v2.0.2 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Checking bitflags v1.3.2 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Compiling siphasher v1.0.1 [INFO] [stderr] Compiling normpath v1.3.0 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Checking adler2 v2.0.0 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking miniz_oxide v0.8.0 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking num-traits v0.2.19 [INFO] [stderr] Checking crc32fast v1.4.2 [INFO] [stderr] Checking iana-time-zone v0.1.60 [INFO] [stderr] Checking smallvec v1.13.2 [INFO] [stderr] Checking home v0.5.9 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking directories v5.0.1 [INFO] [stderr] Checking which v6.0.3 [INFO] [stderr] Checking language-tags v0.3.2 [INFO] [stderr] Checking sys-locale v0.3.1 [INFO] [stderr] Checking flate2 v1.0.33 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking globset v0.4.14 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking ignore v0.4.22 [INFO] [stderr] Checking globwalk v0.8.1 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Compiling rust-i18n v3.1.2 [INFO] [stderr] Compiling serde v1.0.209 [INFO] [stderr] Checking toml_datetime v0.6.8 [INFO] [stderr] Checking serde_spanned v0.6.7 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking triomphe v0.1.13 [INFO] [stderr] Checking toml_edit v0.19.15 [INFO] [stderr] Checking toml v0.7.8 [INFO] [stderr] Checking rust-i18n-support v3.1.2 [INFO] [stderr] Compiling rust-i18n-macro v3.1.2 [INFO] [stderr] Checking svgc v0.1.7 (/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/files.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | match initialize_paths(original_paths, &temp_dir) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/i18n.rs:100:2 [INFO] [stdout] | [INFO] [stdout] 91 | fn best_matching_locale(available_locales: impl Iterator, user_locales: impl Iterator) -> Option [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] ... [INFO] [stdout] 100 | / user_locales [INFO] [stdout] 101 | | .filter_map(|locale| LanguageTag::parse(locale.as_ref()).ok()) [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 `svgc` (bin "svgc") due to 3 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/files.rs:106:9 [INFO] [stdout] | [INFO] [stdout] 106 | match initialize_paths(original_paths, &temp_dir) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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/i18n.rs:100:2 [INFO] [stdout] | [INFO] [stdout] 91 | fn best_matching_locale(available_locales: impl Iterator, user_locales: impl Iterator) -> Option [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] ... [INFO] [stdout] 100 | / user_locales [INFO] [stdout] 101 | | .filter_map(|locale| LanguageTag::parse(locale.as_ref()).ok()) [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 `svgc` (bin "svgc" test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "f5f560db09b003f3409ae42ec3f75ccc14c15e36a357d9f125b11918be22fe83", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f5f560db09b003f3409ae42ec3f75ccc14c15e36a357d9f125b11918be22fe83", kill_on_drop: false }` [INFO] [stdout] f5f560db09b003f3409ae42ec3f75ccc14c15e36a357d9f125b11918be22fe83