[INFO] fetching crate amity 0.2.1... [INFO] checking amity-0.2.1 against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] extracting crate amity 0.2.1 into /workspace/builds/worker-3-tc1/source [INFO] validating manifest of crates.io crate amity 0.2.1 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 amity 0.2.1 [INFO] finished tweaking crates.io crate amity 0.2.1 [INFO] tweaked toml for crates.io crate amity 0.2.1 written to /workspace/builds/worker-3-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 4 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-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] e80bf87d7fa49ecbb36c1b8b506a884ff71b1a61156c3eb8ccfdfc4eeabe0852 [INFO] running `Command { std: "docker" "start" "-a" "e80bf87d7fa49ecbb36c1b8b506a884ff71b1a61156c3eb8ccfdfc4eeabe0852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "e80bf87d7fa49ecbb36c1b8b506a884ff71b1a61156c3eb8ccfdfc4eeabe0852", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e80bf87d7fa49ecbb36c1b8b506a884ff71b1a61156c3eb8ccfdfc4eeabe0852", kill_on_drop: false }` [INFO] [stdout] e80bf87d7fa49ecbb36c1b8b506a884ff71b1a61156c3eb8ccfdfc4eeabe0852 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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] bfa6daf2716f062a5d0bf558face2cec2a7a655b9600930e63630ef803279f26 [INFO] running `Command { std: "docker" "start" "-a" "bfa6daf2716f062a5d0bf558face2cec2a7a655b9600930e63630ef803279f26", kill_on_drop: false }` [INFO] [stderr] Checking amity v0.2.1 (/opt/rustwide/workdir) [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.16s [INFO] running `Command { std: "docker" "inspect" "bfa6daf2716f062a5d0bf558face2cec2a7a655b9600930e63630ef803279f26", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "bfa6daf2716f062a5d0bf558face2cec2a7a655b9600930e63630ef803279f26", kill_on_drop: false }` [INFO] [stdout] bfa6daf2716f062a5d0bf558face2cec2a7a655b9600930e63630ef803279f26 [INFO] checking amity-0.2.1 against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] extracting crate amity 0.2.1 into /workspace/builds/worker-3-tc2/source [INFO] validating manifest of crates.io crate amity 0.2.1 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 amity 0.2.1 [INFO] finished tweaking crates.io crate amity 0.2.1 [INFO] tweaked toml for crates.io crate amity 0.2.1 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 4 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-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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 50f429b599eb7e8fc103470580460b2174d84e87b63dfb8d154d669eb9dcaf6e [INFO] running `Command { std: "docker" "start" "-a" "50f429b599eb7e8fc103470580460b2174d84e87b63dfb8d154d669eb9dcaf6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "50f429b599eb7e8fc103470580460b2174d84e87b63dfb8d154d669eb9dcaf6e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "50f429b599eb7e8fc103470580460b2174d84e87b63dfb8d154d669eb9dcaf6e", kill_on_drop: false }` [INFO] [stdout] 50f429b599eb7e8fc103470580460b2174d84e87b63dfb8d154d669eb9dcaf6e [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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5421e00477d011842f89828af8bfa70bfc5c0bd62dae23d70bbbf8f2517ff4a8 [INFO] running `Command { std: "docker" "start" "-a" "5421e00477d011842f89828af8bfa70bfc5c0bd62dae23d70bbbf8f2517ff4a8", kill_on_drop: false }` [INFO] [stderr] Checking amity v0.2.1 (/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/condvar.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 565 | f: impl FnMut(u8) -> CondVarUpdateOrWait, [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 566 | ) -> Result { [INFO] [stdout] 567 | self.update_wait_break_park(T::default_park(), wake, load, update, f) [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/condvar.rs:582:31 [INFO] [stdout] | [INFO] [stdout] 580 | f: impl FnMut(u8) -> Option, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 581 | ) -> u8 { [INFO] [stdout] 582 | self.update_wait_park(T::default_park(), wake, load, update, f) [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/condvar.rs:591:24 [INFO] [stdout] | [INFO] [stdout] 590 | pub fn wait(&self, load: Ordering, stop: impl FnMut(u8) -> bool) -> u8 { [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 591 | self.wait_park(T::default_park(), load, stop) [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/triple.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 42 | pub const fn new(a: T, b: T, c: T) -> Self { [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] 43 | TripleBuffer { [INFO] [stdout] 44 | elements: [ [INFO] [stdout] | _______________________^ [INFO] [stdout] 45 | | CachePadded(UnsafeCell::new(a)), [INFO] [stdout] 46 | | CachePadded(UnsafeCell::new(b)), [INFO] [stdout] 47 | | CachePadded(UnsafeCell::new(c)), [INFO] [stdout] 48 | | ], [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 4 previous errors [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/condvar.rs:567:37 [INFO] [stdout] | [INFO] [stdout] 565 | f: impl FnMut(u8) -> CondVarUpdateOrWait, [INFO] [stdout] | ---------------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 566 | ) -> Result { [INFO] [stdout] 567 | self.update_wait_break_park(T::default_park(), wake, load, update, f) [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/condvar.rs:582:31 [INFO] [stdout] | [INFO] [stdout] 580 | f: impl FnMut(u8) -> Option, [INFO] [stdout] | ------------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 581 | ) -> u8 { [INFO] [stdout] 582 | self.update_wait_park(T::default_park(), wake, load, update, f) [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/condvar.rs:591:24 [INFO] [stdout] | [INFO] [stdout] 590 | pub fn wait(&self, load: Ordering, stop: impl FnMut(u8) -> bool) -> u8 { [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 591 | self.wait_park(T::default_park(), load, stop) [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/triple.rs:44:23 [INFO] [stdout] | [INFO] [stdout] 42 | pub const fn new(a: T, b: T, c: T) -> Self { [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] 43 | TripleBuffer { [INFO] [stdout] 44 | elements: [ [INFO] [stdout] | _______________________^ [INFO] [stdout] 45 | | CachePadded(UnsafeCell::new(a)), [INFO] [stdout] 46 | | CachePadded(UnsafeCell::new(b)), [INFO] [stdout] 47 | | CachePadded(UnsafeCell::new(c)), [INFO] [stdout] 48 | | ], [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] [stderr] error: could not compile `amity` (lib) due to 5 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `amity` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "5421e00477d011842f89828af8bfa70bfc5c0bd62dae23d70bbbf8f2517ff4a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5421e00477d011842f89828af8bfa70bfc5c0bd62dae23d70bbbf8f2517ff4a8", kill_on_drop: false }` [INFO] [stdout] 5421e00477d011842f89828af8bfa70bfc5c0bd62dae23d70bbbf8f2517ff4a8