[INFO] fetching crate locklessness 0.2.1... [INFO] testing locklessness-0.2.1 against 1.59.0 for beta-1.60-1 [INFO] extracting crate locklessness 0.2.1 into /workspace/builds/worker-24/source [INFO] validating manifest of crates.io crate locklessness 0.2.1 on toolchain 1.59.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate locklessness 0.2.1 [INFO] finished tweaking crates.io crate locklessness 0.2.1 [INFO] tweaked toml for crates.io crate locklessness 0.2.1 written to /workspace/builds/worker-24/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 0259b087f934487e25a8d5e17a7b43df2de309d6da33f1bd55826815561e2fde [INFO] running `Command { std: "docker" "start" "-a" "0259b087f934487e25a8d5e17a7b43df2de309d6da33f1bd55826815561e2fde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "0259b087f934487e25a8d5e17a7b43df2de309d6da33f1bd55826815561e2fde", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0259b087f934487e25a8d5e17a7b43df2de309d6da33f1bd55826815561e2fde", kill_on_drop: false }` [INFO] [stdout] 0259b087f934487e25a8d5e17a7b43df2de309d6da33f1bd55826815561e2fde [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e7d1f258d0ea5b76926f452cbac9f285608f198a81a88b231efacdcaf9bc8adb [INFO] running `Command { std: "docker" "start" "-a" "e7d1f258d0ea5b76926f452cbac9f285608f198a81a88b231efacdcaf9bc8adb", kill_on_drop: false }` [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling smallvec v1.8.0 [INFO] [stderr] Compiling scopeguard v1.1.0 [INFO] [stderr] Compiling futures v0.1.31 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling locklessness v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/containers/atomic_cell.rs:35:73 [INFO] [stdout] | [INFO] [stdout] 35 | let scratch = Scratch::new(storage.none_storing_iter(id_limit));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` 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:178:53 [INFO] [stdout] | [INFO] [stdout] 178 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::task::park`: renamed to `current` [INFO] [stdout] --> src/sync/mpmc_queue.rs:201:53 [INFO] [stdout] | [INFO] [stdout] 201 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpsc_queue.rs:170:18 [INFO] [stdout] | [INFO] [stdout] 170 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpmc_queue.rs:193:18 [INFO] [stdout] | [INFO] [stdout] 193 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.37s [INFO] running `Command { std: "docker" "inspect" "e7d1f258d0ea5b76926f452cbac9f285608f198a81a88b231efacdcaf9bc8adb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e7d1f258d0ea5b76926f452cbac9f285608f198a81a88b231efacdcaf9bc8adb", kill_on_drop: false }` [INFO] [stdout] e7d1f258d0ea5b76926f452cbac9f285608f198a81a88b231efacdcaf9bc8adb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-24/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 7c7655905e3775ccc1a06ca756645214af17869bdb480762eb490cddedf45dfc [INFO] running `Command { std: "docker" "start" "-a" "7c7655905e3775ccc1a06ca756645214af17869bdb480762eb490cddedf45dfc", kill_on_drop: false }` [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/containers/atomic_cell.rs:35:73 [INFO] [stdout] | [INFO] [stdout] 35 | let scratch = Scratch::new(storage.none_storing_iter(id_limit));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling locklessness v0.2.1 (/opt/rustwide/workdir) [INFO] [stdout] warning: use of deprecated function `futures::task::park`: renamed to `current` [INFO] [stdout] --> src/sync/mpsc_queue.rs:178:53 [INFO] [stdout] | [INFO] [stdout] 178 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::task::park`: renamed to `current` [INFO] [stdout] --> src/sync/mpmc_queue.rs:201:53 [INFO] [stdout] | [INFO] [stdout] 201 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpsc_queue.rs:170:18 [INFO] [stdout] | [INFO] [stdout] 170 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpmc_queue.rs:193:18 [INFO] [stdout] | [INFO] [stdout] 193 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `lockless` [INFO] [stdout] --> tests/mpsc.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate lockless; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0463]: can't find crate for `lockless` [INFO] [stdout] --> tests/mpmc.rs:4:1 [INFO] [stdout] | [INFO] [stdout] 4 | extern crate lockless; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ can't find crate [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ResizingMpscQueueReceiver` [INFO] [stdout] --> tests/mpsc.rs:19:14 [INFO] [stdout] | [INFO] [stdout] 19 | let rx = ResizingMpscQueueReceiver::new(8, size); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `ResizingMpscQueueReceiver` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `mpmc_queue` [INFO] [stdout] --> tests/mpmc.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | mpmc_queue::new(9, size) [INFO] [stdout] | ^^^^^^^^^^ use of undeclared crate or module `mpmc_queue` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `ResizingMpscQueueSender` [INFO] [stdout] --> tests/mpsc.rs:20:14 [INFO] [stdout] | [INFO] [stdout] 20 | let tx = ResizingMpscQueueSender::new(&rx); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ use of undeclared type `ResizingMpscQueueSender` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpmcQueueSender` in this scope [INFO] [stdout] --> tests/mpmc.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn channel(size: usize) -> (ResizingMpmcQueueSender, ResizingMpmcQueueReceiver) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpmcQueueReceiver` in this scope [INFO] [stdout] --> tests/mpmc.rs:18:60 [INFO] [stdout] | [INFO] [stdout] 18 | fn channel(size: usize) -> (ResizingMpmcQueueSender, ResizingMpmcQueueReceiver) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpmcQueueSender` in this scope [INFO] [stdout] --> tests/mpmc.rs:24:15 [INFO] [stdout] | [INFO] [stdout] 24 | is_send::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpscQueueSender` in this scope [INFO] [stdout] --> tests/mpsc.rs:18:32 [INFO] [stdout] | [INFO] [stdout] 18 | fn channel(size: usize) -> (ResizingMpscQueueSender, ResizingMpscQueueReceiver) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpmcQueueReceiver` in this scope [INFO] [stdout] --> tests/mpmc.rs:25:15 [INFO] [stdout] | [INFO] [stdout] 25 | is_send::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpscQueueReceiver` in this scope [INFO] [stdout] --> tests/mpsc.rs:18:60 [INFO] [stdout] | [INFO] [stdout] 18 | fn channel(size: usize) -> (ResizingMpscQueueSender, ResizingMpscQueueReceiver) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpscQueueSender` in this scope [INFO] [stdout] --> tests/mpsc.rs:26:15 [INFO] [stdout] | [INFO] [stdout] 26 | is_send::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0412]: cannot find type `ResizingMpscQueueReceiver` in this scope [INFO] [stdout] --> tests/mpsc.rs:27:15 [INFO] [stdout] | [INFO] [stdout] 27 | is_send::>(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/containers/atomic_cell.rs:35:73 [INFO] [stdout] | [INFO] [stdout] 35 | let scratch = Scratch::new(storage.none_storing_iter(id_limit));; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` 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:178:53 [INFO] [stdout] | [INFO] [stdout] 178 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(deprecated)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated function `futures::task::park`: renamed to `current` [INFO] [stdout] --> src/sync/mpmc_queue.rs:201:53 [INFO] [stdout] | [INFO] [stdout] 201 | self.task_storage.replace(place, Some(task::park())); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> tests/mpsc.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::{Future, Stream, Sink, Async, AsyncSink}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sink` [INFO] [stdout] --> tests/mpsc.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::{Future, Stream, Sink, Async, AsyncSink}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `Stream` [INFO] [stdout] --> tests/mpmc.rs:6:23 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::{Future, Stream, Sink, Async, AsyncSink}; [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Sink` [INFO] [stdout] --> tests/mpmc.rs:6:31 [INFO] [stdout] | [INFO] [stdout] 6 | use futures::{Future, Stream, Sink, Async, AsyncSink}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `locklessness` due to 8 previous errors; 2 warnings emitted [INFO] [stdout] error: aborting due to 6 previous errors; 2 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] Some errors have detailed explanations: E0412, E0433, E0463. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0412`. [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpsc_queue.rs:170:18 [INFO] [stdout] | [INFO] [stdout] 170 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: use of deprecated associated function `futures::task::Task::unpark`: renamed to `notify` [INFO] [stdout] --> src/sync/mpmc_queue.rs:193:18 [INFO] [stdout] | [INFO] [stdout] 193 | task.unpark(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0554]: `#![feature]` may not be used on the stable release channel [INFO] [stdout] --> src/lib.rs:1:27 [INFO] [stdout] | [INFO] [stdout] 1 | #![cfg_attr(test, feature(test))] [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0554`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "7c7655905e3775ccc1a06ca756645214af17869bdb480762eb490cddedf45dfc", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7c7655905e3775ccc1a06ca756645214af17869bdb480762eb490cddedf45dfc", kill_on_drop: false }` [INFO] [stdout] 7c7655905e3775ccc1a06ca756645214af17869bdb480762eb490cddedf45dfc