[INFO] fetching crate otl-normalizer 0.0.1... [INFO] checking otl-normalizer-0.0.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate otl-normalizer 0.0.1 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate otl-normalizer 0.0.1 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 otl-normalizer 0.0.1 [INFO] finished tweaking crates.io crate otl-normalizer 0.0.1 [INFO] tweaked toml for crates.io crate otl-normalizer 0.0.1 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate otl-normalizer 0.0.1 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] f104669351ef31f92d94ca647851ec5e5c6423cc140412d756dfeb8ad7597b8a [INFO] running `Command { std: "docker" "start" "-a" "f104669351ef31f92d94ca647851ec5e5c6423cc140412d756dfeb8ad7597b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f104669351ef31f92d94ca647851ec5e5c6423cc140412d756dfeb8ad7597b8a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f104669351ef31f92d94ca647851ec5e5c6423cc140412d756dfeb8ad7597b8a", kill_on_drop: false }` [INFO] [stdout] f104669351ef31f92d94ca647851ec5e5c6423cc140412d756dfeb8ad7597b8a [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] ba8c6445f0a8075c0e35cff78c43ec219ff6415d1c333778235ee3e2c845ec27 [INFO] running `Command { std: "docker" "start" "-a" "ba8c6445f0a8075c0e35cff78c43ec219ff6415d1c333778235ee3e2c845ec27", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.83 [INFO] [stderr] Compiling serde v1.0.202 [INFO] [stderr] Checking log v0.4.21 [INFO] [stderr] Checking arrayvec v0.7.4 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking memchr v2.7.2 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling fontdrasil v0.0.1 [INFO] [stderr] Checking dot2 v1.0.0 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking anstyle-query v1.0.3 [INFO] [stderr] Compiling thiserror v1.0.61 [INFO] [stderr] Checking regex-syntax v0.8.3 [INFO] [stderr] Checking clap_lex v0.7.0 [INFO] [stderr] Checking is-terminal v0.4.12 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking kurbo v0.11.0 [INFO] [stderr] Checking clap_builder v4.5.2 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling syn v2.0.65 [INFO] [stderr] Checking regex-automata v0.4.6 [INFO] [stderr] Checking regex v1.10.4 [INFO] [stderr] Checking env_logger v0.10.2 [INFO] [stderr] Compiling serde_derive v1.0.202 [INFO] [stderr] Compiling thiserror-impl v1.0.61 [INFO] [stderr] Compiling clap_derive v4.5.4 [INFO] [stderr] Checking clap v4.5.4 [INFO] [stderr] Checking font-types v0.4.3 [INFO] [stderr] Checking indexmap v2.2.6 [INFO] [stderr] Checking ordered-float v4.2.0 [INFO] [stderr] Checking smol_str v0.2.2 [INFO] [stderr] Checking chrono v0.4.38 [INFO] [stderr] Checking read-fonts v0.17.0 [INFO] [stderr] Checking write-fonts v0.25.0 [INFO] [stderr] Checking otl-normalizer v0.0.1 (/opt/rustwide/workdir) [INFO] [stderr] Checking fea-rs v0.19.0 [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/common.rs:313:19 [INFO] [stdout] | [INFO] [stdout] 313 | rule: Cow::Borrowed(rule), [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] --> src/common.rs:377:28 [INFO] [stdout] | [INFO] [stdout] 376 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 377 | GlyphSet::Multiple(iter.into_iter().collect()) [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/glyph_names.rs:62:12 [INFO] [stdout] | [INFO] [stdout] 29 | let mut name_map = (1..num_glyphs) [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 62 | Ok(NameMap(name_map)) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [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] [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/glyph_names.rs:120:13 [INFO] [stdout] | [INFO] [stdout] 118 | fn from_iter>(iter: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 119 | Self( [INFO] [stdout] 120 | / iter.into_iter() [INFO] [stdout] 121 | | .enumerate() [INFO] [stdout] 122 | | .map(|(i, name)| (GlyphId::new(i as _), name)) [INFO] [stdout] 123 | | .collect(), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/gpos.rs:106:51 [INFO] [stdout] | [INFO] [stdout] 106 | let glyphs = filter_set.map(|cov| cov.iter().collect::()); [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 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `otl-normalizer` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "ba8c6445f0a8075c0e35cff78c43ec219ff6415d1c333778235ee3e2c845ec27", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ba8c6445f0a8075c0e35cff78c43ec219ff6415d1c333778235ee3e2c845ec27", kill_on_drop: false }` [INFO] [stdout] ba8c6445f0a8075c0e35cff78c43ec219ff6415d1c333778235ee3e2c845ec27