[INFO] fetching crate unrar-async 0.1.14... [INFO] checking unrar-async-0.1.14 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate unrar-async 0.1.14 into /workspace/builds/worker-2-tc2/source [INFO] validating manifest of crates.io crate unrar-async 0.1.14 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 unrar-async 0.1.14 [INFO] finished tweaking crates.io crate unrar-async 0.1.14 [INFO] tweaked toml for crates.io crate unrar-async 0.1.14 written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate crates.io crate unrar-async 0.1.14 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-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] 1de856ec5045e36c03f7f992d9487640d6d20534e8dad3a03f6cdfecc42a51ce [INFO] running `Command { std: "docker" "start" "-a" "1de856ec5045e36c03f7f992d9487640d6d20534e8dad3a03f6cdfecc42a51ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "1de856ec5045e36c03f7f992d9487640d6d20534e8dad3a03f6cdfecc42a51ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1de856ec5045e36c03f7f992d9487640d6d20534e8dad3a03f6cdfecc42a51ce", kill_on_drop: false }` [INFO] [stdout] 1de856ec5045e36c03f7f992d9487640d6d20534e8dad3a03f6cdfecc42a51ce [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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] d90664c479d2b5773d764e8f03aaa05b466d76f312eee25028125f1c961cfbeb [INFO] running `Command { std: "docker" "start" "-a" "d90664c479d2b5773d764e8f03aaa05b466d76f312eee25028125f1c961cfbeb", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling memchr v2.7.4 [INFO] [stderr] Compiling regex-syntax v0.8.4 [INFO] [stderr] Compiling rustversion v1.0.17 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Compiling cc v1.1.6 [INFO] [stderr] Compiling num-traits v0.2.19 [INFO] [stderr] Checking is_terminal_polyfill v1.70.0 [INFO] [stderr] Checking anstyle v1.0.7 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Checking colorchoice v1.0.1 [INFO] [stderr] Checking anstyle-query v1.1.0 [INFO] [stderr] Checking regex v1.10.5 [INFO] [stderr] Checking clap_lex v0.7.1 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Compiling anyhow v1.0.86 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking anstyle-parse v0.2.4 [INFO] [stderr] Checking static_assertions v1.1.0 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Checking widestring v1.1.0 [INFO] [stderr] Checking remove_dir_all v0.5.3 [INFO] [stderr] Checking anstream v0.6.14 [INFO] [stderr] Checking clap_builder v4.5.10 [INFO] [stderr] Compiling aho-corasick v1.1.3 [INFO] [stderr] Checking castaway v0.2.3 [INFO] [stderr] Checking compact_str v0.8.0 [INFO] [stderr] Checking rand v0.4.6 [INFO] [stderr] Compiling unrar_sys v0.3.1 [INFO] [stderr] Checking tempdir v0.3.7 [INFO] [stderr] Compiling regex-automata v0.4.7 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling tokio-macros v2.4.0 [INFO] [stderr] Compiling enum-primitive-derive v0.3.0 [INFO] [stderr] Compiling clap_derive v4.5.8 [INFO] [stderr] Checking tokio v1.39.1 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling lazy-regex-proc_macros v3.1.0 [INFO] [stderr] Checking thiserror v1.0.63 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking lazy-regex v3.1.0 [INFO] [stderr] Checking clap v4.5.10 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking unrar-async v0.1.14 (/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/lib.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 92 | get_rar_extension(&self.filename).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | RE_MULTIPART_EXTENSION.captures(&full_ext).map(|captures| { [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/lib.rs:116:4 [INFO] [stdout] | [INFO] [stdout] 115 | get_rar_extension(&self.filename).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 116 | RE_MULTIPART_EXTENSION.captures(&full_ext).map(|captures| { [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/lib.rs:187:3 [INFO] [stdout] | [INFO] [stdout] 186 | get_rar_extension(path).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 187 | RE_EXTENSION.find(&full_ext).map(|_| ()) [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/lib.rs:194:3 [INFO] [stdout] | [INFO] [stdout] 193 | get_rar_extension(path).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 194 | RE_MULTIPART_EXTENSION.find(&full_ext).map(|_| ()) [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/open_archive/data.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(archive_name: CString, open_mode: u32) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 38 | comment_buffer: 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] [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/lib.rs:93:4 [INFO] [stdout] | [INFO] [stdout] 92 | get_rar_extension(&self.filename).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 93 | RE_MULTIPART_EXTENSION.captures(&full_ext).map(|captures| { [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/lib.rs:116:4 [INFO] [stdout] | [INFO] [stdout] 115 | get_rar_extension(&self.filename).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 116 | RE_MULTIPART_EXTENSION.captures(&full_ext).map(|captures| { [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/lib.rs:187:3 [INFO] [stdout] | [INFO] [stdout] 186 | get_rar_extension(path).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 187 | RE_EXTENSION.find(&full_ext).map(|_| ()) [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/lib.rs:194:3 [INFO] [stdout] | [INFO] [stdout] 193 | get_rar_extension(path).and_then(|full_ext| { [INFO] [stdout] | -------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 194 | RE_MULTIPART_EXTENSION.find(&full_ext).map(|_| ()) [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] [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/open_archive/data.rs:38:20 [INFO] [stdout] | [INFO] [stdout] 33 | pub fn new(archive_name: CString, open_mode: u32) -> Self { [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 38 | comment_buffer: 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] [INFO] [stdout] [INFO] [stderr] error: could not compile `unrar-async` (lib) due to 6 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `unrar-async` (lib test) due to 6 previous errors [INFO] running `Command { std: "docker" "inspect" "d90664c479d2b5773d764e8f03aaa05b466d76f312eee25028125f1c961cfbeb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d90664c479d2b5773d764e8f03aaa05b466d76f312eee25028125f1c961cfbeb", kill_on_drop: false }` [INFO] [stdout] d90664c479d2b5773d764e8f03aaa05b466d76f312eee25028125f1c961cfbeb