[INFO] fetching crate futures-cputask 0.3.0... [INFO] checking futures-cputask-0.3.0 against master#f609b7e0586f81fefb3523e3e17adf779ac416be for pr-129466-2 [INFO] extracting crate futures-cputask 0.3.0 into /workspace/builds/worker-1-tc1/source [INFO] validating manifest of crates.io crate futures-cputask 0.3.0 on toolchain f609b7e0586f81fefb3523e3e17adf779ac416be [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-cputask 0.3.0 [INFO] finished tweaking crates.io crate futures-cputask 0.3.0 [INFO] tweaked toml for crates.io crate futures-cputask 0.3.0 written to /workspace/builds/worker-1-tc1/source/Cargo.toml [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Locking 45 packages to latest compatible versions [INFO] [stderr] Adding bitflags v1.3.2 (available: v2.6.0) [INFO] [stderr] Adding cfg-if v0.1.10 (available: v1.0.0) [INFO] [stderr] Adding cloudabi v0.0.3 (available: v0.1.0) [INFO] [stderr] Adding crossbeam-channel v0.3.9 (available: v0.5.13) [INFO] [stderr] Adding crossbeam-utils v0.6.6 (available: v0.8.20) [INFO] [stderr] Adding hermit-abi v0.3.9 (available: v0.4.0) [INFO] [stderr] Adding lock_api v0.3.4 (available: v0.4.12) [INFO] [stderr] Adding parking_lot v0.9.0 (available: v0.12.3) [INFO] [stderr] Adding parking_lot_core v0.6.3 (available: v0.9.10) [INFO] [stderr] Adding redox_syscall v0.1.57 (available: v0.5.6) [INFO] [stderr] Adding rustc_version v0.2.3 (available: v0.4.1) [INFO] [stderr] Adding semver v0.9.0 (available: v1.0.23) [INFO] [stderr] Adding semver-parser v0.7.0 (available: v0.10.2) [INFO] [stderr] Adding smallvec v0.6.14 (available: v1.13.2) [INFO] [stderr] Adding syn v1.0.109 (available: v2.0.77) [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded futures-cputask-derive v0.3.0 [INFO] [stderr] Downloaded uvth v4.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 161ce0523ec4c099547b0cdadda9bdf7f13930678728c6aad0e30d85cee33372 [INFO] running `Command { std: "docker" "start" "-a" "161ce0523ec4c099547b0cdadda9bdf7f13930678728c6aad0e30d85cee33372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "161ce0523ec4c099547b0cdadda9bdf7f13930678728c6aad0e30d85cee33372", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "161ce0523ec4c099547b0cdadda9bdf7f13930678728c6aad0e30d85cee33372", kill_on_drop: false }` [INFO] [stdout] 161ce0523ec4c099547b0cdadda9bdf7f13930678728c6aad0e30d85cee33372 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:ceb6ea022f8a89cebbe621bb4987e73a935bd40dfbb726f832cfff4742a5b95a" "/opt/rustwide/cargo-home/bin/cargo" "+f609b7e0586f81fefb3523e3e17adf779ac416be" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 193abc6476a946be627ce67be144d58b16c7da4738a3247945a6eec986cf3105 [INFO] running `Command { std: "docker" "start" "-a" "193abc6476a946be627ce67be144d58b16c7da4738a3247945a6eec986cf3105", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.159 [INFO] [stderr] Compiling semver-parser v0.7.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Checking futures-core v0.3.30 [INFO] [stderr] Checking futures-sink v0.3.30 [INFO] [stderr] Checking futures-io v0.3.30 [INFO] [stderr] Checking futures-task v0.3.30 [INFO] [stderr] Checking memchr v2.7.4 [INFO] [stderr] Checking pin-project-lite v0.2.14 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling slab v0.4.9 [INFO] [stderr] Checking log v0.4.22 [INFO] [stderr] Compiling syn v2.0.77 [INFO] [stderr] Checking crossbeam-utils v0.6.6 [INFO] [stderr] Checking lock_api v0.3.4 [INFO] [stderr] Checking futures-channel v0.3.30 [INFO] [stderr] Compiling semver v0.9.0 [INFO] [stderr] Checking smallvec v0.6.14 [INFO] [stderr] Checking crossbeam-channel v0.3.9 [INFO] [stderr] Compiling rustc_version v0.2.3 [INFO] [stderr] Compiling parking_lot_core v0.6.3 [INFO] [stderr] Compiling parking_lot v0.9.0 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking uvth v4.0.1 [INFO] [stderr] Compiling futures-macro v0.3.30 [INFO] [stderr] Checking futures-util v0.3.30 [INFO] [stderr] Checking futures-executor v0.3.30 [INFO] [stderr] Checking futures v0.3.30 [INFO] [stderr] Checking futures-cputask v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] error[E0432]: unresolved import `futures_cputask::async_task` [INFO] [stdout] --> tests/pool-test.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures_cputask::async_task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ no `async_task` in the root [INFO] [stdout] | [INFO] [stdout] note: found an item that was configured out [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:150:33 [INFO] [stdout] | [INFO] [stdout] 150 | pub use futures_cputask_derive::async_task; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] note: the item is gated behind the `derive` feature [INFO] [stdout] --> /opt/rustwide/workdir/src/lib.rs:149:7 [INFO] [stdout] | [INFO] [stdout] 149 | #[cfg(feature = "derive")] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `FutureObj` and `Spawn` [INFO] [stdout] --> tests/pool-test.rs:2:21 [INFO] [stdout] | [INFO] [stdout] 2 | use futures::task::{FutureObj, Spawn}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0277]: `i64` is not a future [INFO] [stdout] --> tests/pool-test.rs:10:36 [INFO] [stdout] | [INFO] [stdout] 10 | assert_eq!(long_running_task().await, 4_999_999_950_000_000); [INFO] [stdout] | ------------------- ^^^^^ `i64` is not a future [INFO] [stdout] | | [INFO] [stdout] | this call returns `i64` [INFO] [stdout] | [INFO] [stdout] = help: the trait `futures::Future` is not implemented for `i64`, which is required by `i64: std::future::IntoFuture` [INFO] [stdout] = note: i64 must be a future or must implement `IntoFuture` to be awaited [INFO] [stdout] = note: required for `i64` to implement `std::future::IntoFuture` [INFO] [stdout] help: remove the `.await` [INFO] [stdout] | [INFO] [stdout] 10 - assert_eq!(long_running_task().await, 4_999_999_950_000_000); [INFO] [stdout] 10 + assert_eq!(long_running_task(), 4_999_999_950_000_000); [INFO] [stdout] | [INFO] [stdout] help: alternatively, consider making `fn long_running_task` asynchronous [INFO] [stdout] | [INFO] [stdout] 5 | async fn long_running_task() -> i64 { [INFO] [stdout] | +++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0277, E0432. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0277`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-cputask` (test "pool-test") due to 3 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "193abc6476a946be627ce67be144d58b16c7da4738a3247945a6eec986cf3105", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "193abc6476a946be627ce67be144d58b16c7da4738a3247945a6eec986cf3105", kill_on_drop: false }` [INFO] [stdout] 193abc6476a946be627ce67be144d58b16c7da4738a3247945a6eec986cf3105