[INFO] fetching crate pinned-mutex 0.3.2... [INFO] checking pinned-mutex-0.3.2 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate pinned-mutex 0.3.2 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate pinned-mutex 0.3.2 on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pinned-mutex 0.3.2 [INFO] finished tweaking crates.io crate pinned-mutex 0.3.2 [INFO] tweaked toml for crates.io crate pinned-mutex 0.3.2 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ea42144121f27b49a4f7e604475ce72014557c8dffc9c21ae1865c47f1d29bd0 [INFO] running `Command { std: "docker" "start" "-a" "ea42144121f27b49a4f7e604475ce72014557c8dffc9c21ae1865c47f1d29bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ea42144121f27b49a4f7e604475ce72014557c8dffc9c21ae1865c47f1d29bd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ea42144121f27b49a4f7e604475ce72014557c8dffc9c21ae1865c47f1d29bd0", kill_on_drop: false }` [INFO] [stdout] ea42144121f27b49a4f7e604475ce72014557c8dffc9c21ae1865c47f1d29bd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/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" "-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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] f3bc53112f5f16af3cbd46d2be4caae454cdb0a885b3cc0ff92c9d572e8ad08d [INFO] running `Command { std: "docker" "start" "-a" "f3bc53112f5f16af3cbd46d2be4caae454cdb0a885b3cc0ff92c9d572e8ad08d", kill_on_drop: false }` [INFO] [stderr] Checking pinned-mutex v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.76 [INFO] [stderr] Compiling pin-project-internal v1.1.5 [INFO] [stderr] Checking pin-project v1.1.5 [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 2.94s [INFO] running `Command { std: "docker" "inspect" "f3bc53112f5f16af3cbd46d2be4caae454cdb0a885b3cc0ff92c9d572e8ad08d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f3bc53112f5f16af3cbd46d2be4caae454cdb0a885b3cc0ff92c9d572e8ad08d", kill_on_drop: false }` [INFO] [stdout] f3bc53112f5f16af3cbd46d2be4caae454cdb0a885b3cc0ff92c9d572e8ad08d [INFO] checking pinned-mutex-0.3.2 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate pinned-mutex 0.3.2 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate pinned-mutex 0.3.2 on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate pinned-mutex 0.3.2 [INFO] finished tweaking crates.io crate pinned-mutex 0.3.2 [INFO] tweaked toml for crates.io crate pinned-mutex 0.3.2 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 26 packages to latest compatible versions [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] f4f9420823074019bf112678a30e5b598c286aff44bdbc542d89345a16723bf7 [INFO] running `Command { std: "docker" "start" "-a" "f4f9420823074019bf112678a30e5b598c286aff44bdbc542d89345a16723bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "f4f9420823074019bf112678a30e5b598c286aff44bdbc542d89345a16723bf7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "f4f9420823074019bf112678a30e5b598c286aff44bdbc542d89345a16723bf7", kill_on_drop: false }` [INFO] [stdout] f4f9420823074019bf112678a30e5b598c286aff44bdbc542d89345a16723bf7 [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 01afc00a820ec0056aaa9fda1fc493b6b7223d89349a521d9a08c9691aaee1ba [INFO] running `Command { std: "docker" "start" "-a" "01afc00a820ec0056aaa9fda1fc493b6b7223d89349a521d9a08c9691aaee1ba", kill_on_drop: false }` [INFO] [stderr] Checking pinned-mutex v0.3.2 (/opt/rustwide/workdir) [INFO] [stderr] Compiling syn v2.0.76 [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/std.rs:16:20 [INFO] [stdout] | [INFO] [stdout] 14 | pub fn new(init: T) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 15 | Self { [INFO] [stdout] 16 | inner: Mutex::new(init), [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/std.rs:82:20 [INFO] [stdout] | [INFO] [stdout] 80 | pub fn wait<'a, T>(&self, guard: PinnedMutexGuard<'a, T>) -> PinnedMutexGuard<'a, T> { [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 81 | PinnedMutexGuard { [INFO] [stdout] 82 | guard: self [INFO] [stdout] | ____________________^ [INFO] [stdout] 83 | | .0 [INFO] [stdout] 84 | | .wait(guard.guard) [INFO] [stdout] 85 | | .expect("PinnedMutex does not expose poison"), [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: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/std.rs:98:20 [INFO] [stdout] | [INFO] [stdout] 91 | guard: PinnedMutexGuard<'a, T>, [INFO] [stdout] | ------------------------------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 92 | mut condition: F, [INFO] [stdout] | ---------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 98 | guard: self [INFO] [stdout] | ____________________^ [INFO] [stdout] 99 | | .0 [INFO] [stdout] 100 | | .wait_while(guard.guard, move |v| { [INFO] [stdout] 101 | | // SAFETY: v is never moved. [INFO] [stdout] 102 | | condition(unsafe { Pin::new_unchecked(v) }) [INFO] [stdout] 103 | | }) [INFO] [stdout] 104 | | .expect("PinnedMutex does not expose poison"), [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 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `pinned-mutex` (lib) due to 4 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "01afc00a820ec0056aaa9fda1fc493b6b7223d89349a521d9a08c9691aaee1ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "01afc00a820ec0056aaa9fda1fc493b6b7223d89349a521d9a08c9691aaee1ba", kill_on_drop: false }` [INFO] [stdout] 01afc00a820ec0056aaa9fda1fc493b6b7223d89349a521d9a08c9691aaee1ba