[INFO] fetching crate lockless 0.2.0... [INFO] building lockless-0.2.0 against master#562dee4820c458d823175268e41601d4c060588a for pr-154210-1 [INFO] extracting crate lockless 0.2.0 into /workspace/builds/worker-4-tc1/source [INFO] started tweaking crates.io crate lockless 0.2.0 [INFO] finished tweaking crates.io crate lockless 0.2.0 [INFO] tweaked toml for crates.io crate lockless 0.2.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate lockless 0.2.0 on toolchain 562dee4820c458d823175268e41601d4c060588a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 17 packages to latest compatible versions [INFO] [stderr] Adding futures v0.1.31 (available: v0.3.32) [INFO] [stderr] Adding parking_lot v0.3.8 (available: v0.12.5) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded thread-id v3.3.0 [INFO] [stderr] Downloaded owning_ref v0.2.4 [INFO] [stderr] Downloaded parking_lot_core v0.2.14 [INFO] [stderr] Downloaded parking_lot v0.3.8 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 989f8e5edeadf72524563a29e601879b4330631cc91b9d900708f8eaf3609eb4 [INFO] running `Command { std: "docker" "start" "-a" "989f8e5edeadf72524563a29e601879b4330631cc91b9d900708f8eaf3609eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "989f8e5edeadf72524563a29e601879b4330631cc91b9d900708f8eaf3609eb4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "989f8e5edeadf72524563a29e601879b4330631cc91b9d900708f8eaf3609eb4", kill_on_drop: false }` [INFO] [stdout] 989f8e5edeadf72524563a29e601879b4330631cc91b9d900708f8eaf3609eb4 [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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+562dee4820c458d823175268e41601d4c060588a" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 78e5bceebecf55607d7eae4b9b453a1f0e24e3b450d15f2a652d1c887cf007ab [INFO] running `Command { std: "docker" "start" "-a" "78e5bceebecf55607d7eae4b9b453a1f0e24e3b450d15f2a652d1c887cf007ab", kill_on_drop: false }` [INFO] [stderr] warning: `package.edition` is unspecified, defaulting to `2015` while the latest is `2024` [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling owning_ref v0.2.4 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling rand v0.4.6 [INFO] [stderr] Compiling thread-id v3.3.0 [INFO] [stderr] Compiling smallvec v0.6.14 [INFO] [stderr] Compiling parking_lot_core v0.2.14 [INFO] [stderr] Compiling parking_lot v0.3.8 [INFO] [stderr] Compiling lockless v0.2.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unexpected `cfg` condition value: `128` [INFO] [stdout] --> src/lib.rs:15:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[cfg(target_pointer_width = "128")] const POINTER_BITS: usize = 128; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: expected values for `target_pointer_width` are: `16`, `32`, and `64` [INFO] [stdout] = note: see for more information about checking conditional configuration [INFO] [stdout] = note: `#[warn(unexpected_cfgs)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::task::park`: renamed to `current` [INFO] [stdout] --> src/sync/mpsc_queue.rs:143:51 [INFO] [stdout] | [INFO] [stdout] 143 | self.tasks.swap(id.into(), id, Some(task::park())).is_some() [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 3 arguments but 1 argument was supplied [INFO] [stdout] --> src/primitives/index_allocator.rs:34:22 [INFO] [stdout] | [INFO] [stdout] 34 | if self.used.try_update(|prev| { [INFO] [stdout] | ______________________^^^^^^^^^^- [INFO] [stdout] 35 | | if prev < self.len { [INFO] [stdout] 36 | | Ok(prev + 1) [INFO] [stdout] 37 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 40 | | }).is_ok() { [INFO] [stdout] | |__________- two arguments of type `std::sync::atomic::Ordering` and `std::sync::atomic::Ordering` are missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/sync/atomic.rs:3405:19 [INFO] [stdout] ::: /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/sync/atomic.rs:3869:1 [INFO] [stdout] | [INFO] [stdout] = note: in this macro invocation [INFO] [stdout] = note: this error originates in the macro `atomic_int` which comes from the expansion of the macro `atomic_int_ptr_sized` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: provide the arguments [INFO] [stdout] | [INFO] [stdout] 34 | if self.used.try_update(/* std::sync::atomic::Ordering */, /* std::sync::atomic::Ordering */, |prev| { [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/primitives/index_allocator.rs:43:31 [INFO] [stdout] | [INFO] [stdout] 43 | if let Ok((prev, next)) = m.try_update(|prev| { [INFO] [stdout] | _______________________________^^^^^^^^^^^^____- [INFO] [stdout] | | | [INFO] [stdout] | | expected `usize`, found `(_, _)` [INFO] [stdout] 44 | | match (!prev).trailing_zeros() as usize { [INFO] [stdout] 45 | | ::POINTER_BITS => Err(()), [INFO] [stdout] 46 | | other => Ok(prev | (1 << other)) [INFO] [stdout] 47 | | } [INFO] [stdout] 48 | | }) { [INFO] [stdout] | |______________________- this expression has type `Result` [INFO] [stdout] | [INFO] [stdout] = note: expected type `usize` [INFO] [stdout] found tuple `(_, _)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0061]: this method takes 3 arguments but 1 argument was supplied [INFO] [stdout] --> src/sync/mpsc_queue.rs:99:30 [INFO] [stdout] | [INFO] [stdout] 99 | match self.msg_count.try_update(|prev| { [INFO] [stdout] | ______________________________^^^^^^^^^^- [INFO] [stdout] 100 | | if prev & CLOSE_FLAG == 0 { [INFO] [stdout] 101 | | Ok(prev+1) [INFO] [stdout] 102 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 105 | | }) { [INFO] [stdout] | |__________- two arguments of type `std::sync::atomic::Ordering` and `std::sync::atomic::Ordering` are missing [INFO] [stdout] | [INFO] [stdout] note: method defined here [INFO] [stdout] --> /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/sync/atomic.rs:3405:19 [INFO] [stdout] ::: /rustc/562dee4820c458d823175268e41601d4c060588a/library/core/src/sync/atomic.rs:3869:1 [INFO] [stdout] | [INFO] [stdout] = note: in this macro invocation [INFO] [stdout] = note: this error originates in the macro `atomic_int` which comes from the expansion of the macro `atomic_int_ptr_sized` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] help: provide the arguments [INFO] [stdout] | [INFO] [stdout] 99 | match self.msg_count.try_update(/* std::sync::atomic::Ordering */, /* std::sync::atomic::Ordering */, |prev| { [INFO] [stdout] | +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/sync/mpsc_queue.rs:106:16 [INFO] [stdout] | [INFO] [stdout] 99 | match self.msg_count.try_update(|prev| { [INFO] [stdout] | _______________- [INFO] [stdout] 100 | | if prev & CLOSE_FLAG == 0 { [INFO] [stdout] 101 | | Ok(prev+1) [INFO] [stdout] 102 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 105 | | }) { [INFO] [stdout] | |__________- this expression has type `Result` [INFO] [stdout] 106 | Ok((prev, _)) => { [INFO] [stdout] | ^^^^^^^^^ expected `usize`, found `(_, _)` [INFO] [stdout] | [INFO] [stdout] = note: expected type `usize` [INFO] [stdout] found tuple `(_, _)` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/sync/mpsc_queue.rs:120:17 [INFO] [stdout] | [INFO] [stdout] 99 | match self.msg_count.try_update(|prev| { [INFO] [stdout] | _______________- [INFO] [stdout] 100 | | if prev & CLOSE_FLAG == 0 { [INFO] [stdout] 101 | | Ok(prev+1) [INFO] [stdout] 102 | | } else { [INFO] [stdout] ... | [INFO] [stdout] 105 | | }) { [INFO] [stdout] | |__________- this expression has type `Result` [INFO] [stdout] ... [INFO] [stdout] 120 | Err(()) => Err(()) [INFO] [stdout] | ^^ expected `usize`, found `()` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated method `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpsc_queue.rs:137:18 [INFO] [stdout] | [INFO] [stdout] 137 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::atomic_ext::AtomicExt` [INFO] [stdout] --> src/primitives/index_allocator.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use primitives::atomic_ext::AtomicExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `primitives::atomic_ext::AtomicExt` [INFO] [stdout] --> src/sync/mpsc_queue.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use primitives::atomic_ext::AtomicExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0061, E0308. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0061`. [INFO] [stdout] [INFO] [stderr] error: could not compile `lockless` (lib) due to 5 previous errors; 5 warnings emitted [INFO] running `Command { std: "docker" "inspect" "78e5bceebecf55607d7eae4b9b453a1f0e24e3b450d15f2a652d1c887cf007ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "78e5bceebecf55607d7eae4b9b453a1f0e24e3b450d15f2a652d1c887cf007ab", kill_on_drop: false }` [INFO] [stdout] 78e5bceebecf55607d7eae4b9b453a1f0e24e3b450d15f2a652d1c887cf007ab