[INFO] fetching crate tokio-util 0.7.3... [INFO] checking tokio-util-0.7.3 against master#10f4ce324baf7cfb7ce2b2096662b82b79204944 for pr-98370-1 [INFO] extracting crate tokio-util 0.7.3 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate tokio-util 0.7.3 on toolchain 10f4ce324baf7cfb7ce2b2096662b82b79204944 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10f4ce324baf7cfb7ce2b2096662b82b79204944" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate tokio-util 0.7.3 [INFO] finished tweaking crates.io crate tokio-util 0.7.3 [INFO] tweaked toml for crates.io crate tokio-util 0.7.3 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10f4ce324baf7cfb7ce2b2096662b82b79204944" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+10f4ce324baf7cfb7ce2b2096662b82b79204944" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded once_cell v1.12.0 [INFO] [stderr] Downloaded mio v0.8.4 [INFO] [stderr] Downloaded pin-project v1.0.10 [INFO] [stderr] Downloaded tracing v0.1.35 [INFO] [stderr] Downloaded tracing-core v0.1.28 [INFO] [stderr] Downloaded syn v1.0.98 [INFO] [stderr] Downloaded pin-project-internal v1.0.10 [INFO] [stderr] Downloaded getrandom v0.2.7 [INFO] [stderr] Downloaded futures-test v0.3.21 [INFO] [stderr] Downloaded tokio-macros v1.8.0 [INFO] [stderr] Downloaded parking_lot v0.12.1 [INFO] [stderr] Downloaded tokio-stream v0.1.9 [INFO] [stderr] Downloaded tokio v1.19.2 [INFO] [stderr] Downloaded tokio-test v0.4.2 [INFO] [stderr] Downloaded proc-macro2 v1.0.40 [INFO] [stderr] Downloaded quote v1.0.20 [INFO] [stderr] Downloaded unicode-ident v1.0.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+10f4ce324baf7cfb7ce2b2096662b82b79204944" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4699a3494a7ff13e989058c55708031fdad71af5087616953893e82587688640 [INFO] running `Command { std: "docker" "start" "-a" "4699a3494a7ff13e989058c55708031fdad71af5087616953893e82587688640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4699a3494a7ff13e989058c55708031fdad71af5087616953893e82587688640", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4699a3494a7ff13e989058c55708031fdad71af5087616953893e82587688640", kill_on_drop: false }` [INFO] [stdout] 4699a3494a7ff13e989058c55708031fdad71af5087616953893e82587688640 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "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:ac0d0aa6ec8ed129e241004a6179c99fa0d2616f50ba759c5b60bd26d0fafa02" "/opt/rustwide/cargo-home/bin/cargo" "+10f4ce324baf7cfb7ce2b2096662b82b79204944" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 0a5f238c070f4668bd93388da772ddb0aa9386a0b3f2cf56b3ba87da63a0fd68 [INFO] running `Command { std: "docker" "start" "-a" "0a5f238c070f4668bd93388da772ddb0aa9386a0b3f2cf56b3ba87da63a0fd68", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.40 [INFO] [stderr] Compiling quote v1.0.20 [INFO] [stderr] Compiling unicode-ident v1.0.1 [INFO] [stderr] Compiling syn v1.0.98 [INFO] [stderr] Compiling libc v0.2.126 [INFO] [stderr] Compiling futures-core v0.3.21 [INFO] [stderr] Compiling memchr v2.5.0 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Checking pin-project-lite v0.2.9 [INFO] [stderr] Compiling parking_lot_core v0.9.3 [INFO] [stderr] Compiling log v0.4.17 [INFO] [stderr] Checking futures-sink v0.3.21 [INFO] [stderr] Checking smallvec v1.8.0 [INFO] [stderr] Compiling futures-task v0.3.21 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling futures-channel v0.3.21 [INFO] [stderr] Compiling futures-util v0.3.21 [INFO] [stderr] Checking once_cell v1.12.0 [INFO] [stderr] Checking bytes v1.1.0 [INFO] [stderr] Checking futures-io v0.3.21 [INFO] [stderr] Checking pin-utils v0.1.0 [INFO] [stderr] Checking slab v0.4.6 [INFO] [stderr] Compiling lock_api v0.4.7 [INFO] [stderr] Checking signal-hook-registry v1.4.0 [INFO] [stderr] Checking socket2 v0.4.4 [INFO] [stderr] Checking mio v0.8.4 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Compiling tokio-macros v1.8.0 [INFO] [stderr] Compiling futures-macro v0.3.21 [INFO] [stderr] Compiling async-stream-impl v0.3.3 [INFO] [stderr] Compiling pin-project-internal v1.0.10 [INFO] [stderr] Checking tokio v1.19.2 [INFO] [stderr] Checking async-stream v0.3.3 [INFO] [stderr] Checking pin-project v1.0.10 [INFO] [stderr] Checking futures-executor v0.3.21 [INFO] [stderr] Checking futures v0.3.21 [INFO] [stderr] Checking futures-test v0.3.21 [INFO] [stderr] Checking tokio-stream v0.1.9 [INFO] [stderr] Checking tokio-util v0.7.3 (/opt/rustwide/workdir) [INFO] [stderr] Checking tokio-test v0.4.2 [INFO] [stdout] error: run tokio-util tests with `--features full` [INFO] [stdout] --> tests/_require_full.rs:2:1 [INFO] [stdout] | [INFO] [stdout] 2 | compile_error!("run tokio-util tests with `--features full`"); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error[E0432]: unresolved import `tokio_util::codec` [INFO] [stdout] --> tests/framed_stream.rs:4:17 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio_util::codec::{BytesCodec, FramedRead}; [INFO] [stdout] | ^^^^^ could not find `codec` in `tokio_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::codec` [INFO] [stdout] --> tests/codecs.rs:3:17 [INFO] [stdout] | [INFO] [stdout] 3 | use tokio_util::codec::{AnyDelimiterCodec, BytesCodec, Decoder, Encoder, LinesCodec}; [INFO] [stdout] | ^^^^^ could not find `codec` in `tokio_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::io` [INFO] [stdout] --> tests/io_stream_reader.rs:6:17 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_util::io::StreamReader; [INFO] [stdout] | ^^ could not find `io` in `tokio_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::codec` [INFO] [stdout] --> tests/framed.rs:5:17 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::codec::{Decoder, Encoder, Framed, FramedParts}; [INFO] [stdout] | ^^^^^ could not find `codec` in `tokio_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_next` found for struct `Pin<&mut _>` in the current scope [INFO] [stdout] --> tests/framed_stream.rs:33:31 [INFO] [stdout] | [INFO] [stdout] 33 | assert_read!(pin!(io).poll_next(cx), b"abcdef".to_vec()); [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<&mut _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_next` found for struct `Pin<&mut _>` in the current scope [INFO] [stdout] --> tests/framed_stream.rs:34:40 [INFO] [stdout] | [INFO] [stdout] 34 | assert!(assert_ready!(pin!(io).poll_next(cx)).unwrap().is_err()); [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<&mut _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_next` found for struct `Pin<&mut _>` in the current scope [INFO] [stdout] --> tests/framed_stream.rs:35:40 [INFO] [stdout] | [INFO] [stdout] 35 | assert!(assert_ready!(pin!(io).poll_next(cx)).is_none()); [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<&mut _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `poll_next` found for struct `Pin<&mut _>` in the current scope [INFO] [stdout] --> tests/framed_stream.rs:36:31 [INFO] [stdout] | [INFO] [stdout] 36 | assert_read!(pin!(io).poll_next(cx), b"more data".to_vec()); [INFO] [stdout] | ^^^^^^^^^ method not found in `Pin<&mut _>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] warning: unused import: `futures_core::stream::Stream` [INFO] [stdout] --> tests/framed_stream.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use futures_core::stream::Stream; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `tokio_util::task` [INFO] [stdout] --> tests/spawn_pinned.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use tokio_util::task; [INFO] [stdout] | ^^^^^^^^^^^^^^^^ no `task` in the root [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors [INFO] [stderr] error: could not compile `tokio-util` due to 6 previous errors; 1 warning emitted [INFO] [stdout] error[E0433]: failed to resolve: could not find `io` in `tokio_util` [INFO] [stdout] --> tests/io_reader_stream.rs:40:34 [INFO] [stdout] | [INFO] [stdout] 40 | let mut stream = tokio_util::io::ReaderStream::new(reader); [INFO] [stdout] | ^^ could not find `io` in `tokio_util` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors [INFO] [stdout] warning: unused import: `tokio::io::AsyncReadExt` [INFO] [stdout] --> tests/io_stream_reader.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use tokio::io::AsyncReadExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tokio_stream::StreamExt` [INFO] [stdout] --> tests/io_reader_stream.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tokio_stream::StreamExt; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error; 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors; 1 warning emitted [INFO] [stderr] error: could not compile `tokio-util` due to 2 previous errors; 1 warning emitted [INFO] running `Command { std: "docker" "inspect" "0a5f238c070f4668bd93388da772ddb0aa9386a0b3f2cf56b3ba87da63a0fd68", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0a5f238c070f4668bd93388da772ddb0aa9386a0b3f2cf56b3ba87da63a0fd68", kill_on_drop: false }` [INFO] [stdout] 0a5f238c070f4668bd93388da772ddb0aa9386a0b3f2cf56b3ba87da63a0fd68