[INFO] cloning repository https://github.com/arthurlm/pyarraypool [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/arthurlm/pyarraypool" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurlm%2Fpyarraypool", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurlm%2Fpyarraypool'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 4fb1a15173d212961b3aff7f434e2ee2fcfc8dd1 [INFO] checking arthurlm/pyarraypool/4fb1a15173d212961b3aff7f434e2ee2fcfc8dd1 against try#4d98531622e1718ae0bc3c7a1ab9cd8938428452+rustflags=-Dtail_expr_drop_order for pr-129604 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Farthurlm%2Fpyarraypool" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/arthurlm/pyarraypool 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 git repo https://github.com/arthurlm/pyarraypool [INFO] finished tweaking git repo https://github.com/arthurlm/pyarraypool [INFO] tweaked toml for git repo https://github.com/arthurlm/pyarraypool written to /workspace/builds/worker-3-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/arthurlm/pyarraypool already has a lockfile, it will not be regenerated [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] 53a4db988158a9febb5b37206f2ff379df5f50945cc943328a7993402e1d1bcc [INFO] running `Command { std: "docker" "start" "-a" "53a4db988158a9febb5b37206f2ff379df5f50945cc943328a7993402e1d1bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "53a4db988158a9febb5b37206f2ff379df5f50945cc943328a7993402e1d1bcc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "53a4db988158a9febb5b37206f2ff379df5f50945cc943328a7993402e1d1bcc", kill_on_drop: false }` [INFO] [stdout] 53a4db988158a9febb5b37206f2ff379df5f50945cc943328a7993402e1d1bcc [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] 23c4e7914aedd9270c88a799340b3fc3d135794555c0150ece66d407655ff0b5 [INFO] running `Command { std: "docker" "start" "-a" "23c4e7914aedd9270c88a799340b3fc3d135794555c0150ece66d407655ff0b5", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.132 [INFO] [stderr] Compiling target-lexicon v0.12.4 [INFO] [stderr] Compiling proc-macro2 v1.0.43 [INFO] [stderr] Compiling unicode-ident v1.0.3 [INFO] [stderr] Compiling quote v1.0.21 [INFO] [stderr] Compiling once_cell v1.13.1 [INFO] [stderr] Compiling syn v1.0.99 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.9.0 [INFO] [stderr] Checking ppv-lite86 v0.2.16 [INFO] [stderr] Compiling anyhow v1.0.62 [INFO] [stderr] Compiling indoc v1.0.7 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking unindent v0.1.10 [INFO] [stderr] Compiling pyo3-build-config v0.16.5 [INFO] [stderr] Checking getrandom v0.2.7 [INFO] [stderr] Checking nix v0.23.1 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.5 [INFO] [stderr] Compiling pyo3-ffi v0.16.5 [INFO] [stderr] Compiling pyo3 v0.16.5 [INFO] [stderr] Checking shared_memory v0.12.4 [INFO] [stderr] Compiling pyo3-macros-backend v0.16.5 [INFO] [stderr] Compiling thiserror-impl v1.0.32 [INFO] [stderr] Checking thiserror v1.0.32 [INFO] [stderr] Compiling pyo3-macros v0.16.5 [INFO] [stderr] Checking pyarraypool v0.1.4 (/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:61:12 [INFO] [stdout] | [INFO] [stdout] 51 | let pool = if path.exists() { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 62 | | pool: Arc::new(pool), [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [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] | [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/shm.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn open

(segment_path: P) -> Result [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let shmem = ShmemConf::new().flink(segment_path).open()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Ok(ShmObjectPool { [INFO] [stdout] | ____________^ [INFO] [stdout] 125 | | shmem, [INFO] [stdout] 126 | | header, [INFO] [stdout] 127 | | memory_pool: RefCell::new(MemoryPool::new(slots)), [INFO] [stdout] 128 | | offset_data: SHM_HEADER_SIZE + header.slot_count * MEMORY_SLOT_SIZE, [INFO] [stdout] 129 | | _marker: PhantomData, [INFO] [stdout] 130 | | }) [INFO] [stdout] | | ^ [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] | [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/shm.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 181 | let _guard = self.header.lock(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | self.memory_pool.borrow().dump() [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/shm.rs:266:12 [INFO] [stdout] | [INFO] [stdout] 247 | let shmem = ShmemConf::new() [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 266 | Ok(ShmObjectPool { [INFO] [stdout] | ____________^ [INFO] [stdout] 267 | | shmem, [INFO] [stdout] 268 | | header, [INFO] [stdout] 269 | | memory_pool: RefCell::new(MemoryPool::from_uninit_slice(slots, self.data_size)), [INFO] [stdout] 270 | | offset_data: SHM_HEADER_SIZE + header.slot_count * MEMORY_SLOT_SIZE, [INFO] [stdout] 271 | | _marker: PhantomData, [INFO] [stdout] 272 | | }) [INFO] [stdout] | | ^ [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] | [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] [stderr] error: could not compile `pyarraypool` (lib) due to 5 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:61:12 [INFO] [stdout] | [INFO] [stdout] 51 | let pool = if path.exists() { [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 61 | Ok(Self { [INFO] [stdout] | ____________^ [INFO] [stdout] 62 | | pool: Arc::new(pool), [INFO] [stdout] 63 | | }) [INFO] [stdout] | | ^ [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] | [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/shm.rs:124:12 [INFO] [stdout] | [INFO] [stdout] 101 | pub fn open

(segment_path: P) -> Result [INFO] [stdout] | --------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 107 | let shmem = ShmemConf::new().flink(segment_path).open()?; [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 124 | Ok(ShmObjectPool { [INFO] [stdout] | ____________^ [INFO] [stdout] 125 | | shmem, [INFO] [stdout] 126 | | header, [INFO] [stdout] 127 | | memory_pool: RefCell::new(MemoryPool::new(slots)), [INFO] [stdout] 128 | | offset_data: SHM_HEADER_SIZE + header.slot_count * MEMORY_SLOT_SIZE, [INFO] [stdout] 129 | | _marker: PhantomData, [INFO] [stdout] 130 | | }) [INFO] [stdout] | | ^ [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] | [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/shm.rs:182:9 [INFO] [stdout] | [INFO] [stdout] 181 | let _guard = self.header.lock(); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 182 | self.memory_pool.borrow().dump() [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/shm.rs:266:12 [INFO] [stdout] | [INFO] [stdout] 247 | let shmem = ShmemConf::new() [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 266 | Ok(ShmObjectPool { [INFO] [stdout] | ____________^ [INFO] [stdout] 267 | | shmem, [INFO] [stdout] 268 | | header, [INFO] [stdout] 269 | | memory_pool: RefCell::new(MemoryPool::from_uninit_slice(slots, self.data_size)), [INFO] [stdout] 270 | | offset_data: SHM_HEADER_SIZE + header.slot_count * MEMORY_SLOT_SIZE, [INFO] [stdout] 271 | | _marker: PhantomData, [INFO] [stdout] 272 | | }) [INFO] [stdout] | | ^ [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] | [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] [stderr] error: could not compile `pyarraypool` (lib test) due to 5 previous errors [INFO] running `Command { std: "docker" "inspect" "23c4e7914aedd9270c88a799340b3fc3d135794555c0150ece66d407655ff0b5", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "23c4e7914aedd9270c88a799340b3fc3d135794555c0150ece66d407655ff0b5", kill_on_drop: false }` [INFO] [stdout] 23c4e7914aedd9270c88a799340b3fc3d135794555c0150ece66d407655ff0b5