[INFO] fetching crate textgridde-rs 0.1.0... [INFO] checking textgridde-rs-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate textgridde-rs 0.1.0 into /workspace/builds/worker-1-tc2/source [INFO] validating manifest of crates.io crate textgridde-rs 0.1.0 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 textgridde-rs 0.1.0 [INFO] finished tweaking crates.io crate textgridde-rs 0.1.0 [INFO] tweaked toml for crates.io crate textgridde-rs 0.1.0 written to /workspace/builds/worker-1-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] Updating crates.io index [INFO] [stderr] Locking 19 packages to latest compatible versions [INFO] [stderr] Adding convert_case v0.4.0 (latest: v0.6.0) [INFO] [stderr] Adding derive_more v0.99.18 (latest: v1.0.0) [INFO] [stderr] Adding syn v1.0.109 (latest: v2.0.77) [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-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 10e0db70ffd6b2ca5323d5053b3a7a9d0722115a4559d3a864cb29156f7ef1df [INFO] running `Command { std: "docker" "start" "-a" "10e0db70ffd6b2ca5323d5053b3a7a9d0722115a4559d3a864cb29156f7ef1df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "10e0db70ffd6b2ca5323d5053b3a7a9d0722115a4559d3a864cb29156f7ef1df", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10e0db70ffd6b2ca5323d5053b3a7a9d0722115a4559d3a864cb29156f7ef1df", kill_on_drop: false }` [INFO] [stdout] 10e0db70ffd6b2ca5323d5053b3a7a9d0722115a4559d3a864cb29156f7ef1df [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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] 78aa3f72da3ae42622f889feff24dc14bac8a4ab3e7795a63d9a7bd94d9aa955 [INFO] running `Command { std: "docker" "start" "-a" "78aa3f72da3ae42622f889feff24dc14bac8a4ab3e7795a63d9a7bd94d9aa955", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling version_check v0.9.5 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking regex-syntax v0.8.4 [INFO] [stderr] Compiling convert_case v0.4.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Checking aho-corasick v1.1.3 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling getset v0.1.2 [INFO] [stderr] Compiling derive_more v0.99.18 [INFO] [stderr] Checking regex v1.10.6 [INFO] [stderr] Checking textgridde-rs v0.1.0 (/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/utilities.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 25 | let re = Regex::new(r"\d+(\.\d+)?").unwrap(); // Unwrap is safe here [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | Err(Error::new( [INFO] [stdout] | _________^ [INFO] [stdout] 45 | | ErrorKind::InvalidData, [INFO] [stdout] 46 | | format!( [INFO] [stdout] 47 | | "TextGrid malformed; Unable to find expected {}", [INFO] [stdout] 48 | | std::any::type_name::() [INFO] [stdout] 49 | | ), [INFO] [stdout] 50 | | )) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `textgridde-rs` (lib) due to 2 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/utilities.rs:44:9 [INFO] [stdout] | [INFO] [stdout] 25 | let re = Regex::new(r"\d+(\.\d+)?").unwrap(); // Unwrap is safe here [INFO] [stdout] | -- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | Err(Error::new( [INFO] [stdout] | _________^ [INFO] [stdout] 45 | | ErrorKind::InvalidData, [INFO] [stdout] 46 | | format!( [INFO] [stdout] 47 | | "TextGrid malformed; Unable to find expected {}", [INFO] [stdout] 48 | | std::any::type_name::() [INFO] [stdout] 49 | | ), [INFO] [stdout] 50 | | )) [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: aborting due to 1 previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `textgridde-rs` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "78aa3f72da3ae42622f889feff24dc14bac8a4ab3e7795a63d9a7bd94d9aa955", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78aa3f72da3ae42622f889feff24dc14bac8a4ab3e7795a63d9a7bd94d9aa955", kill_on_drop: false }` [INFO] [stdout] 78aa3f72da3ae42622f889feff24dc14bac8a4ab3e7795a63d9a7bd94d9aa955