[INFO] fetching crate git-branch-stash 0.10.1... [INFO] checking git-branch-stash-0.10.1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate git-branch-stash 0.10.1 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate git-branch-stash 0.10.1 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 git-branch-stash 0.10.1 [INFO] finished tweaking crates.io crate git-branch-stash 0.10.1 [INFO] tweaked toml for crates.io crate git-branch-stash 0.10.1 written to /workspace/builds/worker-4-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 62 packages to latest compatible versions [INFO] [stderr] Adding git2 v0.18.3 (latest: v0.19.0) [INFO] [stderr] Adding idna v0.5.0 (latest: v1.0.2) [INFO] [stderr] Adding itertools v0.10.5 (latest: v0.13.0) [INFO] [stderr] Adding libgit2-sys v0.16.2+1.7.2 (latest: v0.17.0+1.8.1) [INFO] [stderr] Adding linux-raw-sys v0.4.14 (latest: v0.6.5) [INFO] [stderr] Adding windows-sys v0.52.0 (latest: v0.59.0) [INFO] [stderr] Adding winsafe v0.0.19 (latest: v0.0.22) [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-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] 4d47140a2c67e2c5fd01ec81d1a43d9a24a247289a24aa1befd76c7a95b6cce0 [INFO] running `Command { std: "docker" "start" "-a" "4d47140a2c67e2c5fd01ec81d1a43d9a24a247289a24aa1befd76c7a95b6cce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4d47140a2c67e2c5fd01ec81d1a43d9a24a247289a24aa1befd76c7a95b6cce0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4d47140a2c67e2c5fd01ec81d1a43d9a24a247289a24aa1befd76c7a95b6cce0", kill_on_drop: false }` [INFO] [stdout] 4d47140a2c67e2c5fd01ec81d1a43d9a24a247289a24aa1befd76c7a95b6cce0 [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] aa526f2a57039ca450a79377dcc6696cd0acb8f3b1b50e195545796b806e46ee [INFO] running `Command { std: "docker" "start" "-a" "aa526f2a57039ca450a79377dcc6696cd0acb8f3b1b50e195545796b806e46ee", kill_on_drop: false }` [INFO] [stderr] Checking either v1.13.0 [INFO] [stderr] Compiling jobserver v0.1.32 [INFO] [stderr] Compiling proc-macro2 v1.0.86 [INFO] [stderr] Checking rustix v0.38.35 [INFO] [stderr] Checking regex-automata v0.4.7 [INFO] [stderr] Compiling eyre v0.6.12 [INFO] [stderr] Checking indenter v0.3.3 [INFO] [stderr] Checking shlex v1.3.0 [INFO] [stderr] Checking maplit v1.0.2 [INFO] [stderr] Compiling cc v1.1.15 [INFO] [stderr] Checking itertools v0.13.0 [INFO] [stderr] Checking itertools v0.10.5 [INFO] [stderr] Compiling quote v1.0.37 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking bstr v1.10.0 [INFO] [stderr] Compiling libz-sys v1.1.20 [INFO] [stderr] Compiling libgit2-sys v0.16.2+1.7.2 [INFO] [stderr] Checking git-config-env v0.2.2 [INFO] [stderr] Checking which v6.0.3 [INFO] [stderr] Checking tempfile v3.12.0 [INFO] [stderr] Compiling serde_derive v1.0.209 [INFO] [stderr] Checking serde v1.0.209 [INFO] [stderr] Checking git2 v0.18.3 [INFO] [stderr] Checking serde_json v1.0.127 [INFO] [stderr] Checking git2-ext v0.6.2 [INFO] [stderr] Checking git-branch-stash v0.10.1 (/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/git.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(repo: git2::Repository) -> Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | interned_strings: 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stack.rs:91:43 [INFO] [stdout] | [INFO] [stdout] 91 | let last = last_path.and_then(|p| Snapshot::load(p).ok()); [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `git-branch-stash` (lib) due to 3 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/git.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 30 | pub fn new(repo: git2::Repository) -> Self { [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 36 | interned_strings: 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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/stack.rs:91:43 [INFO] [stdout] | [INFO] [stdout] 91 | let last = last_path.and_then(|p| Snapshot::load(p).ok()); [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 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `git-branch-stash` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "aa526f2a57039ca450a79377dcc6696cd0acb8f3b1b50e195545796b806e46ee", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "aa526f2a57039ca450a79377dcc6696cd0acb8f3b1b50e195545796b806e46ee", kill_on_drop: false }` [INFO] [stdout] aa526f2a57039ca450a79377dcc6696cd0acb8f3b1b50e195545796b806e46ee