[INFO] fetching crate radicle-std-ext 0.1.0... [INFO] checking radicle-std-ext-0.1.0 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] extracting crate radicle-std-ext 0.1.0 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate radicle-std-ext 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 radicle-std-ext 0.1.0 [INFO] finished tweaking crates.io crate radicle-std-ext 0.1.0 [INFO] tweaked toml for crates.io crate radicle-std-ext 0.1.0 written to /workspace/builds/worker-3-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] 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-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] b36b701336766f53c895d720ca1842589b7d94d5e889eac0ac4f6bb983ca9fc2 [INFO] running `Command { std: "docker" "start" "-a" "b36b701336766f53c895d720ca1842589b7d94d5e889eac0ac4f6bb983ca9fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b36b701336766f53c895d720ca1842589b7d94d5e889eac0ac4f6bb983ca9fc2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b36b701336766f53c895d720ca1842589b7d94d5e889eac0ac4f6bb983ca9fc2", kill_on_drop: false }` [INFO] [stdout] b36b701336766f53c895d720ca1842589b7d94d5e889eac0ac4f6bb983ca9fc2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] 2d80809bf722b858b95dd1630ff1bc98c1b3ef6f863b89dc20b0efdbaf0acbf9 [INFO] running `Command { std: "docker" "start" "-a" "2d80809bf722b858b95dd1630ff1bc98c1b3ef6f863b89dc20b0efdbaf0acbf9", kill_on_drop: false }` [INFO] [stderr] Checking radicle-std-ext v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 53 | ControlFlow::Break(b) => ControlFlow::Break(b), [INFO] [stdout] | --------------------- matches all the relevant values [INFO] [stdout] 54 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 81 | None => None, [INFO] [stdout] | ---- matches all the relevant values [INFO] [stdout] 82 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 109 | Err(e) => Err(From::from(e)), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 110 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 139 | Err(e) => Poll::Ready(Some(Err(From::from(e)))), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 140 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:169:17 [INFO] [stdout] | [INFO] [stdout] 168 | Err(e) => Poll::Ready(Err(From::from(e))), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 169 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [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/result.rs:38:22 [INFO] [stdout] | [INFO] [stdout] 32 | fn or_matches(self, pred: P, f: F) -> Result [INFO] [stdout] | ---- ------- ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 38 | self.or_else(|e| if pred(&e) { f() } else { Err(e.into()) }) [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `radicle-std-ext` (lib) due to 2 previous errors; 5 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:54:17 [INFO] [stdout] | [INFO] [stdout] 53 | ControlFlow::Break(b) => ControlFlow::Break(b), [INFO] [stdout] | --------------------- matches all the relevant values [INFO] [stdout] 54 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unreachable_patterns)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:82:17 [INFO] [stdout] | [INFO] [stdout] 81 | None => None, [INFO] [stdout] | ---- matches all the relevant values [INFO] [stdout] 82 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:110:17 [INFO] [stdout] | [INFO] [stdout] 109 | Err(e) => Err(From::from(e)), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 110 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:140:17 [INFO] [stdout] | [INFO] [stdout] 139 | Err(e) => Poll::Ready(Some(Err(From::from(e)))), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 140 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unreachable pattern [INFO] [stdout] --> src/ops.rs:169:17 [INFO] [stdout] | [INFO] [stdout] 168 | Err(e) => Poll::Ready(Err(From::from(e))), [INFO] [stdout] | ------ matches all the relevant values [INFO] [stdout] 169 | _ => unreachable!(), [INFO] [stdout] | ^ no value can reach this [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/result.rs:38:22 [INFO] [stdout] | [INFO] [stdout] 32 | fn or_matches(self, pred: P, f: F) -> Result [INFO] [stdout] | ---- ------- ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | | | [INFO] [stdout] | | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 38 | self.or_else(|e| if pred(&e) { f() } else { Err(e.into()) }) [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; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `radicle-std-ext` (lib test) due to 2 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "2d80809bf722b858b95dd1630ff1bc98c1b3ef6f863b89dc20b0efdbaf0acbf9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2d80809bf722b858b95dd1630ff1bc98c1b3ef6f863b89dc20b0efdbaf0acbf9", kill_on_drop: false }` [INFO] [stdout] 2d80809bf722b858b95dd1630ff1bc98c1b3ef6f863b89dc20b0efdbaf0acbf9