[INFO] fetching crate futures-preview 0.3.0-alpha.19... [INFO] checking futures-preview-0.3.0-alpha.19 against master#a609fb45efad59dfd459c76e50899be9f0583b5a for pr-80579 [INFO] extracting crate futures-preview 0.3.0-alpha.19 into /workspace/builds/worker-5/source [INFO] validating manifest of crates.io crate futures-preview 0.3.0-alpha.19 on toolchain a609fb45efad59dfd459c76e50899be9f0583b5a [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate futures-preview 0.3.0-alpha.19 [INFO] finished tweaking crates.io crate futures-preview 0.3.0-alpha.19 [INFO] tweaked toml for crates.io crate futures-preview 0.3.0-alpha.19 written to /workspace/builds/worker-5/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] ef706122cf4ba573495c89f21c669f82c0353da8deb65570349b3ae54076b7a3 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "ef706122cf4ba573495c89f21c669f82c0353da8deb65570349b3ae54076b7a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "ef706122cf4ba573495c89f21c669f82c0353da8deb65570349b3ae54076b7a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ef706122cf4ba573495c89f21c669f82c0353da8deb65570349b3ae54076b7a3", kill_on_drop: false }` [INFO] [stdout] ef706122cf4ba573495c89f21c669f82c0353da8deb65570349b3ae54076b7a3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:b8eeb62f26c39b23691079a6cb6de528d8e88b4d71a8f6b1d30f8ba7d9c16de9" "/opt/rustwide/cargo-home/bin/cargo" "+a609fb45efad59dfd459c76e50899be9f0583b5a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] fd3d96319c74e7b8e2db75f2c1df74309c89b2f5864c5ab71a94b7e73674b0fd [INFO] running `Command { std: "docker" "start" "-a" "fd3d96319c74e7b8e2db75f2c1df74309c89b2f5864c5ab71a94b7e73674b0fd", kill_on_drop: false }` [INFO] [stderr] Checking futures-sink-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-core-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-io-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-channel-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-util-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-executor-preview v0.3.0-alpha.19 [INFO] [stderr] Checking futures-preview v0.3.0-alpha.19 (/opt/rustwide/workdir) [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/abortable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures_test::task::new_count_waker; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/unfold.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_test::future::FutureTestExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/ready_queue.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_test::task::noop_context; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `futures_test` [INFO] [stdout] --> tests/unfold.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use futures_test::{ [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stdout] --> tests/unfold.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | assert_stream_pending!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/unfold.rs:23:5 [INFO] [stdout] | [INFO] [stdout] 23 | assert_stream_next!(stream, 0); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stdout] --> tests/unfold.rs:26:5 [INFO] [stdout] | [INFO] [stdout] 26 | assert_stream_pending!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/unfold.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | assert_stream_next!(stream, 2); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stdout] --> tests/unfold.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | assert_stream_pending!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/unfold.rs:30:5 [INFO] [stdout] | [INFO] [stdout] 30 | assert_stream_next!(stream, 4); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stdout] --> tests/unfold.rs:33:5 [INFO] [stdout] | [INFO] [stdout] 33 | assert_stream_pending!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_done` [INFO] [stdout] --> tests/unfold.rs:34:5 [INFO] [stdout] | [INFO] [stdout] 34 | assert_stream_done!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/sink.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | use futures_test::task::panic_context; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/futures_unordered.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use futures_test::future::FutureTestExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/futures_unordered.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | use futures_test::task::noop_context; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `futures_test` [INFO] [stdout] --> tests/futures_unordered.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | use futures_test::{assert_stream_done, assert_stream_next}; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/futures_unordered.rs:173:5 [INFO] [stdout] | [INFO] [stdout] 173 | assert_stream_next!(stream, ()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/futures_unordered.rs:174:5 [INFO] [stdout] | [INFO] [stdout] 174 | assert_stream_next!(stream, ()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stdout] --> tests/futures_unordered.rs:175:5 [INFO] [stdout] | [INFO] [stdout] 175 | assert_stream_next!(stream, ()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `assert_stream_done` [INFO] [stdout] --> tests/futures_unordered.rs:176:5 [INFO] [stdout] | [INFO] [stdout] 176 | assert_stream_done!(stream); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `new_count_waker` in this scope [INFO] [stdout] --> tests/abortable.rs:21:28 [INFO] [stdout] | [INFO] [stdout] 21 | let (waker, counter) = new_count_waker(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stdout] --> tests/ready_queue.rs:83:27 [INFO] [stdout] | [INFO] [stdout] 83 | let cx = &mut noop_context(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared crate or module `futures_test` [INFO] [stdout] --> tests/eager_drop.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use futures_test::future::FutureTestExt; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `futures_test` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stdout] --> tests/sink.rs:24:34 [INFO] [stdout] | [INFO] [stdout] 24 | match s.poll_next_unpin(&mut panic_context()) { [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stdout] --> tests/sink.rs:453:23 [INFO] [stdout] | [INFO] [stdout] 453 | let cx = &mut panic_context(); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stdout] --> tests/sink.rs:479:23 [INFO] [stdout] | [INFO] [stdout] 479 | let cx = &mut panic_context(); [INFO] [stdout] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pin_utils` [INFO] [stdout] --> tests/eager_drop.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use pin_utils::unsafe_pinned; [INFO] [stdout] | ^^^^^^^^^ use of undeclared crate or module `pin_utils` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `unsafe_pinned` [INFO] [stdout] --> tests/eager_drop.rs:51:5 [INFO] [stdout] | [INFO] [stdout] 51 | unsafe_pinned!(future: F); [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stdout] --> tests/futures_unordered.rs:12:18 [INFO] [stdout] | [INFO] [stdout] 12 | let mut cx = noop_context(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stdout] --> tests/futures_unordered.rs:75:18 [INFO] [stdout] | [INFO] [stdout] 75 | let mut cx = noop_context(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stdout] --> tests/futures_unordered.rs:108:19 [INFO] [stdout] | [INFO] [stdout] 108 | let cx = &mut noop_context(); [INFO] [stdout] | ^^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: could not compile `futures-preview` [INFO] [stderr] [INFO] [stderr] To learn more, run the command again with --verbose. [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: cannot find macro `try_join` in this scope [INFO] [stdout] --> tests/macro_comma_support.rs:39:9 [INFO] [stdout] | [INFO] [stdout] 39 | try_join!(future1, future2,) [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `poll` in this scope [INFO] [stdout] --> tests/macro_comma_support.rs:21:17 [INFO] [stdout] | [INFO] [stdout] 21 | let _ = poll!(async {}.boxed(),); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: cannot find macro `join` in this scope [INFO] [stdout] --> tests/macro_comma_support.rs:30:9 [INFO] [stdout] | [INFO] [stdout] 30 | join!(future1, future2,); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0433. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `futures::future::Map>, [closure@tests/eager_drop.rs:17:17: 17:71]>, [closure@tests/eager_drop.rs:18:14: 21:10]>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:22:10 [INFO] [stdout] | [INFO] [stdout] 22 | .run_in_background(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ method not found in `futures::future::Map>, [closure@tests/eager_drop.rs:17:17: 17:71]>, [closure@tests/eager_drop.rs:18:14: 21:10]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `futures::future::Map>, [closure@tests/eager_drop.rs:35:18: 35:72]>, [closure@tests/eager_drop.rs:36:14: 39:10]>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:40:10 [INFO] [stdout] | [INFO] [stdout] 40 | .run_in_background(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ method not found in `futures::future::Map>, [closure@tests/eager_drop.rs:35:18: 35:72]>, [closure@tests/eager_drop.rs:36:14: 39:10]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `future` found for struct `Pin<&mut FutureData>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:58:14 [INFO] [stdout] | [INFO] [stdout] 58 | self.future().poll(cx) [INFO] [stdout] | ^^^^^^-- help: remove the arguments [INFO] [stdout] | | [INFO] [stdout] | field, not a method [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `futures::future::Then, [closure@tests/eager_drop.rs:68:57: 68:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready<()>, [closure@tests/eager_drop.rs:69:15: 73:10]>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:74:10 [INFO] [stdout] | [INFO] [stdout] 74 | .run_in_background(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ method not found in `futures::future::Then, [closure@tests/eager_drop.rs:68:57: 68:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready<()>, [closure@tests/eager_drop.rs:69:15: 73:10]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `futures::future::AndThen>, [closure@tests/eager_drop.rs:87:57: 87:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready>, [closure@tests/eager_drop.rs:88:19: 92:10]>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:93:10 [INFO] [stdout] | [INFO] [stdout] 93 | .run_in_background(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ method not found in `futures::future::AndThen>, [closure@tests/eager_drop.rs:87:57: 87:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready>, [closure@tests/eager_drop.rs:88:19: 92:10]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `pending_once` found for struct `futures::future::Ready>` in the current scope [INFO] [stdout] --> tests/unfold.rs:13:57 [INFO] [stdout] | [INFO] [stdout] 13 | future::ready(Some((state * 2, state + 1))).pending_once() [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `futures::future::Ready>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `pending_once` found for struct `futures::future::Ready>` in the current scope [INFO] [stdout] --> tests/unfold.rs:15:33 [INFO] [stdout] | [INFO] [stdout] 15 | future::ready(None).pending_once() [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `futures::future::Ready>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 12 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `run_in_background` found for struct `futures::future::OrElse>, [closure@tests/eager_drop.rs:106:57: 106:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready>, [closure@tests/eager_drop.rs:107:18: 111:10]>` in the current scope [INFO] [stdout] --> tests/eager_drop.rs:112:10 [INFO] [stdout] | [INFO] [stdout] 112 | .run_in_background(); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ method not found in `futures::future::OrElse>, [closure@tests/eager_drop.rs:106:57: 106:73]>, std::sync::mpsc::Sender<()>>, futures::future::Ready>, [closure@tests/eager_drop.rs:107:18: 111:10]>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 9 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `pending_once` found for struct `futures::future::Ready<()>` in the current scope [INFO] [stdout] --> tests/futures_unordered.rs:171:33 [INFO] [stdout] | [INFO] [stdout] 171 | let fut = future::ready(()).pending_once().assert_unmoved(); [INFO] [stdout] | ^^^^^^^^^^^^ method not found in `futures::future::Ready<()>` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 11 previous errors [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0425, E0432, E0433, E0599. [INFO] [stdout] [INFO] [stdout] For more information about an error, try `rustc --explain E0425`. [INFO] [stdout] [INFO] [stderr] error: build failed [INFO] running `Command { std: "docker" "inspect" "fd3d96319c74e7b8e2db75f2c1df74309c89b2f5864c5ab71a94b7e73674b0fd", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fd3d96319c74e7b8e2db75f2c1df74309c89b2f5864c5ab71a94b7e73674b0fd", kill_on_drop: false }` [INFO] [stdout] fd3d96319c74e7b8e2db75f2c1df74309c89b2f5864c5ab71a94b7e73674b0fd