[INFO] cloning repository https://github.com/aDotInTheVoid/xmark [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/aDotInTheVoid/xmark" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaDotInTheVoid%2Fxmark", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FaDotInTheVoid%2Fxmark'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] d0ceb564b64f5c602a5c6c0ef749a2d4cb3b909f [INFO] checking aDotInTheVoid/xmark/d0ceb564b64f5c602a5c6c0ef749a2d4cb3b909f 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%2FaDotInTheVoid%2Fxmark" "/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/aDotInTheVoid/xmark 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/aDotInTheVoid/xmark [INFO] finished tweaking git repo https://github.com/aDotInTheVoid/xmark [INFO] tweaked toml for git repo https://github.com/aDotInTheVoid/xmark written to /workspace/builds/worker-4-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/aDotInTheVoid/xmark 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] [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] 1d12585347ef7c00b1e6783a68145dd0a10d9829a9a0b590dd03808e130d4533 [INFO] running `Command { std: "docker" "start" "-a" "1d12585347ef7c00b1e6783a68145dd0a10d9829a9a0b590dd03808e130d4533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1d12585347ef7c00b1e6783a68145dd0a10d9829a9a0b590dd03808e130d4533", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d12585347ef7c00b1e6783a68145dd0a10d9829a9a0b590dd03808e130d4533", kill_on_drop: false }` [INFO] [stdout] 1d12585347ef7c00b1e6783a68145dd0a10d9829a9a0b590dd03808e130d4533 [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] b27a4ad0c263659f1e0621ff853a3d8eeaddde6b7063d7f67ffb2dfe2f5f0796 [INFO] running `Command { std: "docker" "start" "-a" "b27a4ad0c263659f1e0621ff853a3d8eeaddde6b7063d7f67ffb2dfe2f5f0796", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking regex-syntax v0.6.21 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Checking tracing-core v0.1.17 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling serde_json v1.0.59 [INFO] [stderr] Compiling crunchy v0.2.2 [INFO] [stderr] Compiling crossbeam-utils v0.8.1 [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling tiny-keccak v2.0.2 [INFO] [stderr] Checking itoa v0.4.6 [INFO] [stderr] Compiling getrandom v0.2.0 [INFO] [stderr] Compiling getrandom v0.1.15 [INFO] [stderr] Checking time v0.1.44 [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Checking pin-project-lite v0.2.0 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Checking walkdir v2.3.1 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v0.7.15 [INFO] [stderr] Checking bstr v0.2.14 [INFO] [stderr] Checking sharded-slab v0.1.0 [INFO] [stderr] Compiling miniz_oxide v0.4.3 [INFO] [stderr] Checking ansi_term v0.12.1 [INFO] [stderr] Compiling ucd-trie v0.1.3 [INFO] [stderr] Checking tracing-log v0.1.1 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Checking smallvec v1.10.0 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling pest v2.1.3 [INFO] [stderr] Checking rand_core v0.5.1 [INFO] [stderr] Checking chrono v0.4.19 [INFO] [stderr] Checking getopts v0.2.21 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Checking adler v0.2.3 [INFO] [stderr] Compiling maplit v1.0.2 [INFO] [stderr] Compiling pulldown-cmark v0.7.2 [INFO] [stderr] Checking gimli v0.23.0 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Compiling utf8-ranges v1.0.4 [INFO] [stderr] Compiling unicode-segmentation v1.7.1 [INFO] [stderr] Compiling beef v0.4.4 [INFO] [stderr] Compiling eyre v0.6.3 [INFO] [stderr] Compiling const-random-macro v0.1.12 [INFO] [stderr] Compiling doc-comment v0.3.3 [INFO] [stderr] Checking once_cell v1.5.2 [INFO] [stderr] Checking ansi_term v0.11.0 [INFO] [stderr] Compiling pulldown-cmark v0.8.0 [INFO] [stderr] Checking hashbrown v0.9.1 [INFO] [stderr] Compiling pest_meta v2.1.3 [INFO] [stderr] Checking predicates-core v1.0.0 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Checking linked-hash-map v0.5.3 [INFO] [stderr] Checking object v0.22.0 [INFO] [stderr] Checking rand_chacha v0.2.2 [INFO] [stderr] Checking rustc-demangle v0.1.18 [INFO] [stderr] Checking indenter v0.3.0 [INFO] [stderr] Checking const-random v0.1.12 [INFO] [stderr] Checking yaml-rust v0.4.4 [INFO] [stderr] Checking textwrap v0.12.1 [INFO] [stderr] Checking ahash v0.3.8 [INFO] [stderr] Checking atty v0.2.14 [INFO] [stderr] Checking terminal_size v0.1.15 [INFO] [stderr] Checking rand v0.7.3 [INFO] [stderr] Checking termios v0.3.3 [INFO] [stderr] Checking regex v1.4.2 [INFO] [stderr] Checking regex-automata v0.1.9 [INFO] [stderr] Checking owo-colors v1.1.3 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking os_str_bytes v2.4.0 [INFO] [stderr] Checking vec_map v0.8.2 [INFO] [stderr] Checking termcolor v1.1.2 [INFO] [stderr] Checking dtoa v0.4.6 [INFO] [stderr] Checking arrayvec v0.5.2 [INFO] [stderr] Checking console v0.12.0 [INFO] [stderr] Checking predicates-tree v1.0.0 [INFO] [stderr] Checking fs_extra v1.2.0 [INFO] [stderr] Checking matchers v0.0.1 [INFO] [stderr] Checking tempfile v3.1.0 [INFO] [stderr] Checking addr2line v0.14.0 [INFO] [stderr] Checking globset v0.4.6 [INFO] [stderr] Checking predicates v1.0.5 [INFO] [stderr] Checking ignore v0.4.17 [INFO] [stderr] Checking backtrace v0.3.55 [INFO] [stderr] Checking globwalk v0.7.3 [INFO] [stderr] Checking globwalk v0.8.0 [INFO] [stderr] Checking assert_fs v1.0.0 [INFO] [stderr] Compiling pest_generator v2.1.3 [INFO] [stderr] Compiling serde_derive v1.0.117 [INFO] [stderr] Compiling tracing-attributes v0.1.11 [INFO] [stderr] Compiling logos-derive v0.11.5 [INFO] [stderr] Compiling clap_derive v3.0.0-beta.2 [INFO] [stderr] Compiling ramhorns-derive v0.10.2 [INFO] [stderr] Compiling pest_derive v2.1.0 [INFO] [stderr] Checking tracing v0.1.22 [INFO] [stderr] Checking clap v3.0.0-beta.2 [INFO] [stderr] Checking logos v0.11.4 [INFO] [stderr] Checking ramhorns v0.10.2 [INFO] [stderr] Checking serde v1.0.117 [INFO] [stderr] Checking tracing-serde v0.1.2 [INFO] [stderr] Checking serde_yaml v0.8.14 [INFO] [stderr] Checking toml v0.5.7 [INFO] [stderr] Checking tracing-subscriber v0.2.15 [INFO] [stderr] Checking insta v1.3.0 [INFO] [stderr] Checking tracing-error v0.1.2 [INFO] [stderr] Checking color-spantrace v0.1.4 [INFO] [stderr] Checking color-eyre v0.5.8 [INFO] [stderr] Checking xmark v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `gc` [INFO] [stdout] --> src/render/mod.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | fn new(gc: &GlobalConf, lc: &HtmlConf) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lc` [INFO] [stdout] --> src/render/mod.rs:29:29 [INFO] [stdout] | [INFO] [stdout] 29 | fn new(gc: &GlobalConf, lc: &HtmlConf) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_map` is never used [INFO] [stdout] --> src/cli/summary.rs:99:19 [INFO] [stdout] | [INFO] [stdout] 91 | impl Link { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 99 | pub(crate) fn try_map(&self, f: impl Fn(&Chapter) -> Result<(), E> + Copy) -> Result<(), E> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HTML` is never constructed [INFO] [stdout] --> src/render/mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct HTML<'a>(HTMLRender<'a>); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GlobalRenderContext` is never constructed [INFO] [stdout] --> src/render/mod.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) struct GlobalRenderContext { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Renderer` is never used [INFO] [stdout] --> src/render/mod.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) trait Renderer { [INFO] [stdout] | ^^^^^^^^ [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/cli/summary.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 180 | let pulldown_parser = pulldown_cmark::Parser::new(text).into_offset_iter(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | back: None, [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/cli/summary.rs:530:5 [INFO] [stdout] | [INFO] [stdout] 529 | fn stringify_events(events: Vec>) -> String { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 530 | / events [INFO] [stdout] 531 | | .into_iter() [INFO] [stdout] 532 | | .filter_map(|t| match t { [INFO] [stdout] 533 | | Event::Text(text) | Event::Code(text) => Some(text.into_string()), [INFO] [stdout] 534 | | Event::SoftBreak => Some(String::from(" ")), [INFO] [stdout] 535 | | _ => None, [INFO] [stdout] 536 | | }) [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/cli/summary.rs:573:23 [INFO] [stdout] | [INFO] [stdout] 572 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 573 | SectionNumber(it.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: aborting due to 3 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xmark` (bin "xmark") due to 4 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unused variable: `gc` [INFO] [stdout] --> src/render/mod.rs:29:12 [INFO] [stdout] | [INFO] [stdout] 29 | fn new(gc: &GlobalConf, lc: &HtmlConf) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_gc` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `lc` [INFO] [stdout] --> src/render/mod.rs:29:29 [INFO] [stdout] | [INFO] [stdout] 29 | fn new(gc: &GlobalConf, lc: &HtmlConf) -> Self { [INFO] [stdout] | ^^ help: if this is intentional, prefix it with an underscore: `_lc` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `try_map` is never used [INFO] [stdout] --> src/cli/summary.rs:99:19 [INFO] [stdout] | [INFO] [stdout] 91 | impl Link { [INFO] [stdout] | --------- method in this implementation [INFO] [stdout] ... [INFO] [stdout] 99 | pub(crate) fn try_map(&self, f: impl Fn(&Chapter) -> Result<(), E> + Copy) -> Result<(), E> { [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `HTML` is never constructed [INFO] [stdout] --> src/render/mod.rs:8:19 [INFO] [stdout] | [INFO] [stdout] 8 | pub(crate) struct HTML<'a>(HTMLRender<'a>); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `GlobalRenderContext` is never constructed [INFO] [stdout] --> src/render/mod.rs:11:19 [INFO] [stdout] | [INFO] [stdout] 11 | pub(crate) struct GlobalRenderContext { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: trait `Renderer` is never used [INFO] [stdout] --> src/render/mod.rs:17:18 [INFO] [stdout] | [INFO] [stdout] 17 | pub(crate) trait Renderer { [INFO] [stdout] | ^^^^^^^^ [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/cli/summary.rs:186:19 [INFO] [stdout] | [INFO] [stdout] 180 | let pulldown_parser = pulldown_cmark::Parser::new(text).into_offset_iter(); [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 186 | back: None, [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/cli/summary.rs:530:5 [INFO] [stdout] | [INFO] [stdout] 529 | fn stringify_events(events: Vec>) -> String { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 530 | / events [INFO] [stdout] 531 | | .into_iter() [INFO] [stdout] 532 | | .filter_map(|t| match t { [INFO] [stdout] 533 | | Event::Text(text) | Event::Code(text) => Some(text.into_string()), [INFO] [stdout] 534 | | Event::SoftBreak => Some(String::from(" ")), [INFO] [stdout] 535 | | _ => None, [INFO] [stdout] 536 | | }) [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/cli/summary.rs:573:23 [INFO] [stdout] | [INFO] [stdout] 572 | fn from_iter>(it: I) -> Self { [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 573 | SectionNumber(it.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/cli/create_missing.rs:82:29 [INFO] [stdout] | [INFO] [stdout] 82 | .filter_map(|x| x.ok().map(|y| y.into_path())) [INFO] [stdout] | - ^^^^^^ [INFO] [stdout] | | [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/html_render/mod.rs:142:29 [INFO] [stdout] | [INFO] [stdout] 142 | .filter_map(|x| x.ok().map(|y| y.into_path())) [INFO] [stdout] | - ^^^^^^ [INFO] [stdout] | | [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: aborting due to 5 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `xmark` (bin "xmark" test) due to 6 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "b27a4ad0c263659f1e0621ff853a3d8eeaddde6b7063d7f67ffb2dfe2f5f0796", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b27a4ad0c263659f1e0621ff853a3d8eeaddde6b7063d7f67ffb2dfe2f5f0796", kill_on_drop: false }` [INFO] [stdout] b27a4ad0c263659f1e0621ff853a3d8eeaddde6b7063d7f67ffb2dfe2f5f0796