[INFO] fetching crate dlwrap 0.3.5... [INFO] checking dlwrap-0.3.5 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate dlwrap 0.3.5 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate dlwrap 0.3.5 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 dlwrap 0.3.5 [INFO] finished tweaking crates.io crate dlwrap 0.3.5 [INFO] tweaked toml for crates.io crate dlwrap 0.3.5 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate dlwrap 0.3.5 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] b306267f15748fbc9793765f1e9719cdcc2a07227f91be42c97506b3dea849f7 [INFO] running `Command { std: "docker" "start" "-a" "b306267f15748fbc9793765f1e9719cdcc2a07227f91be42c97506b3dea849f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b306267f15748fbc9793765f1e9719cdcc2a07227f91be42c97506b3dea849f7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b306267f15748fbc9793765f1e9719cdcc2a07227f91be42c97506b3dea849f7", kill_on_drop: false }` [INFO] [stdout] b306267f15748fbc9793765f1e9719cdcc2a07227f91be42c97506b3dea849f7 [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] 135a426b3daac9438ead370c13036d7d5161587ca801c73119c7ca8b09ce37b1 [INFO] running `Command { std: "docker" "start" "-a" "135a426b3daac9438ead370c13036d7d5161587ca801c73119c7ca8b09ce37b1", kill_on_drop: false }` [INFO] [stderr] Compiling glob v0.3.1 [INFO] [stderr] Checking utf8parse v0.2.2 [INFO] [stderr] Checking colorchoice v1.0.2 [INFO] [stderr] Checking anstyle-query v1.1.1 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking is_terminal_polyfill v1.70.1 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Checking strsim v0.11.1 [INFO] [stderr] Checking anstyle-parse v0.2.5 [INFO] [stderr] Checking clap_lex v0.7.2 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling heck v0.5.0 [INFO] [stderr] Checking anstream v0.6.15 [INFO] [stderr] Checking sdd v3.0.2 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Compiling clang-sys v1.8.1 [INFO] [stderr] Checking clap_builder v4.5.15 [INFO] [stderr] Checking scc v2.1.16 [INFO] [stderr] Checking clang v2.0.0 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Compiling clap_derive v4.5.13 [INFO] [stderr] Compiling serial_test_derive v3.1.1 [INFO] [stderr] Checking serial_test v3.1.1 [INFO] [stderr] Checking clap v4.5.16 [INFO] [stderr] Checking dlwrap v0.3.5 (/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/dlwrap/mod.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(input: impl AsRef) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | ..Default::default() [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] [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/dlwrap/mod.rs:44:15 [INFO] [stdout] | [INFO] [stdout] 41 | pub fn new(input: impl AsRef) -> Self { [INFO] [stdout] | ----------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 44 | ..Default::default() [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 `dlwrap` (lib test) due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `dlwrap` (lib) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "135a426b3daac9438ead370c13036d7d5161587ca801c73119c7ca8b09ce37b1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "135a426b3daac9438ead370c13036d7d5161587ca801c73119c7ca8b09ce37b1", kill_on_drop: false }` [INFO] [stdout] 135a426b3daac9438ead370c13036d7d5161587ca801c73119c7ca8b09ce37b1