[INFO] fetching crate gw-bin 0.3.2... [INFO] checking gw-bin-0.3.2 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate gw-bin 0.3.2 into /workspace/builds/worker-0-tc2/source [INFO] validating manifest of crates.io crate gw-bin 0.3.2 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 gw-bin 0.3.2 [INFO] finished tweaking crates.io crate gw-bin 0.3.2 [INFO] tweaked toml for crates.io crate gw-bin 0.3.2 written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate crates.io crate gw-bin 0.3.2 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] 436cc896acf1f6737f2604101586679a4846a14e32e765d07de8e3ab30ab471e [INFO] running `Command { std: "docker" "start" "-a" "436cc896acf1f6737f2604101586679a4846a14e32e765d07de8e3ab30ab471e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "436cc896acf1f6737f2604101586679a4846a14e32e765d07de8e3ab30ab471e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "436cc896acf1f6737f2604101586679a4846a14e32e765d07de8e3ab30ab471e", kill_on_drop: false }` [INFO] [stdout] 436cc896acf1f6737f2604101586679a4846a14e32e765d07de8e3ab30ab471e [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] 706954e6e6c5f6a6e9f5c8606596fc65cdec729e0c844a57cd0a99fc45da3198 [INFO] running `Command { std: "docker" "start" "-a" "706954e6e6c5f6a6e9f5c8606596fc65cdec729e0c844a57cd0a99fc45da3198", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.155 [INFO] [stderr] Compiling pkg-config v0.3.30 [INFO] [stderr] Compiling vcpkg v0.2.15 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Checking unicode-bidi v0.3.15 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling num-conv v0.1.0 [INFO] [stderr] Compiling time-core v0.1.2 [INFO] [stderr] Checking predicates-core v1.0.8 [INFO] [stderr] Checking lazy_static v1.5.0 [INFO] [stderr] Checking unicode-normalization v0.1.23 [INFO] [stderr] Checking deranged v0.3.11 [INFO] [stderr] Checking termtree v0.4.1 [INFO] [stderr] Checking option-ext v0.2.0 [INFO] [stderr] Compiling quote v1.0.36 [INFO] [stderr] Compiling thiserror v1.0.63 [INFO] [stderr] Compiling cfg-if v1.0.0 [INFO] [stderr] Checking anstyle v1.0.8 [INFO] [stderr] Checking byteorder v1.5.0 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Checking colored v2.1.0 [INFO] [stderr] Checking predicates-tree v1.0.11 [INFO] [stderr] Checking bitflags v2.6.0 [INFO] [stderr] Compiling time-macros v0.2.18 [INFO] [stderr] Checking downcast v0.11.0 [INFO] [stderr] Checking ascii v1.1.0 [INFO] [stderr] Checking chunked_transfer v1.5.0 [INFO] [stderr] Checking predicates v3.1.2 [INFO] [stderr] Compiling syn v2.0.72 [INFO] [stderr] Checking fragile v2.0.0 [INFO] [stderr] Checking duration-string v0.3.0 [INFO] [stderr] Checking idna v0.5.0 [INFO] [stderr] Checking tiny_http v0.12.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Checking url v2.5.2 [INFO] [stderr] Checking os_pipe v1.2.1 [INFO] [stderr] Checking shared_child v1.0.1 [INFO] [stderr] Checking time v0.3.36 [INFO] [stderr] Checking dirs-sys v0.4.1 [INFO] [stderr] Checking signal-hook-registry v1.4.2 [INFO] [stderr] Checking getrandom v0.2.15 [INFO] [stderr] Compiling cc v1.1.7 [INFO] [stderr] Checking dirs v5.0.1 [INFO] [stderr] Checking duct v0.13.7 [INFO] [stderr] Checking rand_core v0.6.4 [INFO] [stderr] Checking duct_sh v0.13.7 [INFO] [stderr] Checking ureq v2.10.0 [INFO] [stderr] Checking simple_logger v4.3.3 [INFO] [stderr] Compiling gumdrop_derive v0.8.1 [INFO] [stderr] Compiling openssl-sys v0.9.103 [INFO] [stderr] Compiling libz-sys v1.1.18 [INFO] [stderr] Compiling libssh2-sys v0.3.0 [INFO] [stderr] Compiling libgit2-sys v0.16.2+1.7.2 [INFO] [stderr] Checking gumdrop v0.8.1 [INFO] [stderr] Compiling zerocopy-derive v0.7.35 [INFO] [stderr] Compiling mockall_derive v0.12.1 [INFO] [stderr] Compiling thiserror-impl v1.0.63 [INFO] [stderr] Checking zerocopy v0.7.35 [INFO] [stderr] Checking ppv-lite86 v0.2.20 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Checking mockall v0.12.1 [INFO] [stderr] Checking git2 v0.18.3 [INFO] [stderr] Checking gw-bin v0.3.2 (/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/checks/git.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 83 | let repo = GitRepository::open(directory)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | Ok(GitCheck(repo)) [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] = 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 `gw-bin` (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/checks/git.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 83 | let repo = GitRepository::open(directory)?; [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | Ok(GitCheck(repo)) [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] = 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 `gw-bin` (lib test) due to 2 previous errors [INFO] running `Command { std: "docker" "inspect" "706954e6e6c5f6a6e9f5c8606596fc65cdec729e0c844a57cd0a99fc45da3198", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "706954e6e6c5f6a6e9f5c8606596fc65cdec729e0c844a57cd0a99fc45da3198", kill_on_drop: false }` [INFO] [stdout] 706954e6e6c5f6a6e9f5c8606596fc65cdec729e0c844a57cd0a99fc45da3198