[INFO] fetching crate recycle-box 0.2.0... [INFO] checking recycle-box-0.2.0 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate recycle-box 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] validating manifest of crates.io crate recycle-box 0.2.0 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 recycle-box 0.2.0 [INFO] finished tweaking crates.io crate recycle-box 0.2.0 [INFO] tweaked toml for crates.io crate recycle-box 0.2.0 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] 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] ae2dc8a684f2f2aefe6a0f729900caf9893b1dfab337bb6a03d76f47b6c0b67b [INFO] running `Command { std: "docker" "start" "-a" "ae2dc8a684f2f2aefe6a0f729900caf9893b1dfab337bb6a03d76f47b6c0b67b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ae2dc8a684f2f2aefe6a0f729900caf9893b1dfab337bb6a03d76f47b6c0b67b", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ae2dc8a684f2f2aefe6a0f729900caf9893b1dfab337bb6a03d76f47b6c0b67b", kill_on_drop: false }` [INFO] [stdout] ae2dc8a684f2f2aefe6a0f729900caf9893b1dfab337bb6a03d76f47b6c0b67b [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] 30e796b2013dfe6a37ee5669937dd779c429673daac2d3782fd34b496b5bc043 [INFO] running `Command { std: "docker" "start" "-a" "30e796b2013dfe6a37ee5669937dd779c429673daac2d3782fd34b496b5bc043", kill_on_drop: false }` [INFO] [stderr] Checking recycle-box v0.2.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.08s [INFO] running `Command { std: "docker" "inspect" "30e796b2013dfe6a37ee5669937dd779c429673daac2d3782fd34b496b5bc043", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "30e796b2013dfe6a37ee5669937dd779c429673daac2d3782fd34b496b5bc043", kill_on_drop: false }` [INFO] [stdout] 30e796b2013dfe6a37ee5669937dd779c429673daac2d3782fd34b496b5bc043 [INFO] checking recycle-box-0.2.0 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate recycle-box 0.2.0 into /workspace/builds/worker-4-tc2/source [INFO] validating manifest of crates.io crate recycle-box 0.2.0 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 recycle-box 0.2.0 [INFO] finished tweaking crates.io crate recycle-box 0.2.0 [INFO] tweaked toml for crates.io crate recycle-box 0.2.0 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] 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] 08e3ee8dcc4d3c33560c515eb9d94d028cb86cb2d67d4476cf62d22159189a2e [INFO] running `Command { std: "docker" "start" "-a" "08e3ee8dcc4d3c33560c515eb9d94d028cb86cb2d67d4476cf62d22159189a2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "08e3ee8dcc4d3c33560c515eb9d94d028cb86cb2d67d4476cf62d22159189a2e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "08e3ee8dcc4d3c33560c515eb9d94d028cb86cb2d67d4476cf62d22159189a2e", kill_on_drop: false }` [INFO] [stdout] 08e3ee8dcc4d3c33560c515eb9d94d028cb86cb2d67d4476cf62d22159189a2e [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] 2773d678952cb70e668552f6fc789e47a0eb08912f4290ae470b00ccf14e44b3 [INFO] running `Command { std: "docker" "start" "-a" "2773d678952cb70e668552f6fc789e47a0eb08912f4290ae470b00ccf14e44b3", kill_on_drop: false }` [INFO] [stderr] Checking recycle-box v0.2.0 (/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/lib.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn take(boxed: Self) -> (T, RecycleBox<()>) { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | let boxed = ManuallyDrop::new(boxed); [INFO] [stdout] 176 | let old: T = unsafe { ptr::read(boxed.ptr.as_ptr()) }; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | / RecycleBox { [INFO] [stdout] 181 | | base_ptr: boxed.base_ptr, [INFO] [stdout] 182 | | ptr: NonNull::dangling(), [INFO] [stdout] 183 | | layout: boxed.layout, [INFO] [stdout] 184 | | }, [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/lib.rs:191:30 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn pin(x: T) -> Pin> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 191 | RecycleBox::into_pin(RecycleBox::new(x)) [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 `recycle-box` (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/lib.rs:180:13 [INFO] [stdout] | [INFO] [stdout] 174 | pub fn take(boxed: Self) -> (T, RecycleBox<()>) { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 175 | let boxed = ManuallyDrop::new(boxed); [INFO] [stdout] 176 | let old: T = unsafe { ptr::read(boxed.ptr.as_ptr()) }; [INFO] [stdout] | --- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 180 | / RecycleBox { [INFO] [stdout] 181 | | base_ptr: boxed.base_ptr, [INFO] [stdout] 182 | | ptr: NonNull::dangling(), [INFO] [stdout] 183 | | layout: boxed.layout, [INFO] [stdout] 184 | | }, [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/lib.rs:191:30 [INFO] [stdout] | [INFO] [stdout] 190 | pub fn pin(x: T) -> Pin> { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 191 | RecycleBox::into_pin(RecycleBox::new(x)) [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 `recycle-box` (lib test) due to 3 previous errors [INFO] running `Command { std: "docker" "inspect" "2773d678952cb70e668552f6fc789e47a0eb08912f4290ae470b00ccf14e44b3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2773d678952cb70e668552f6fc789e47a0eb08912f4290ae470b00ccf14e44b3", kill_on_drop: false }` [INFO] [stdout] 2773d678952cb70e668552f6fc789e47a0eb08912f4290ae470b00ccf14e44b3