[INFO] fetching crate futures-preview 0.3.0-alpha.19... [INFO] checking futures-preview-0.3.0-alpha.19 against master#74e80468347471779be6060d8d7d6d04e98e467f for pr-72788 [INFO] extracting crate futures-preview 0.3.0-alpha.19 into /workspace/builds/worker-0/source [INFO] validating manifest of crates.io crate futures-preview 0.3.0-alpha.19 on toolchain 74e80468347471779be6060d8d7d6d04e98e467f [INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "read-manifest" "--manifest-path" "Cargo.toml"` [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-0/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "MAP_USER_ID=0" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+74e80468347471779be6060d8d7d6d04e98e467f" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 00f3c855130308eda06bfb02d6028f3828596604639965e741a2f6238931566d [INFO] running `"docker" "start" "-a" "00f3c855130308eda06bfb02d6028f3828596604639965e741a2f6238931566d"` [INFO] [stderr] sudo: setrlimit(RLIMIT_CORE): Operation not permitted [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] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/ready_queue.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use futures_test::task::noop_context; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved imports `futures::pending`, `futures::poll`, `futures::join`, `futures::try_join`, `futures::select` [INFO] [stderr] --> tests/async_await_macros.rs:3:21 [INFO] [stderr] | [INFO] [stderr] 3 | use futures::{Poll, pending, pin_mut, poll, join, try_join, select}; [INFO] [stderr] | ^^^^^^^ ^^^^ ^^^^ ^^^^^^^^ ^^^^^^ no `select` in the root [INFO] [stderr] | | | | | [INFO] [stderr] | | | | no `try_join` in the root [INFO] [stderr] | | | no `join` in the root [INFO] [stderr] | | no `poll` in the root [INFO] [stderr] | | help: a similar name exists in the module: `Poll` [INFO] [stderr] | no `pending` in the root [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `pending` [INFO] [stderr] --> tests/async_await_macros.rs:12:32 [INFO] [stderr] | [INFO] [stderr] 12 | let pending_once = async { pending!() }; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `poll` [INFO] [stderr] --> tests/async_await_macros.rs:15:35 [INFO] [stderr] | [INFO] [stderr] 15 | assert_eq!(Poll::Pending, poll!(&mut pending_once)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `poll` [INFO] [stderr] --> tests/async_await_macros.rs:16:37 [INFO] [stderr] | [INFO] [stderr] 16 | assert_eq!(Poll::Ready(()), poll!(&mut pending_once)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `join` [INFO] [stderr] --> tests/async_await_macros.rs:26:19 [INFO] [stderr] | [INFO] [stderr] 26 | let res = join!(rx1, rx2); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `poll` [INFO] [stderr] --> tests/async_await_macros.rs:32:35 [INFO] [stderr] | [INFO] [stderr] 32 | assert_eq!(Poll::Pending, poll!(&mut fut)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `poll` [INFO] [stderr] --> tests/async_await_macros.rs:34:35 [INFO] [stderr] | [INFO] [stderr] 34 | assert_eq!(Poll::Pending, poll!(&mut fut)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `poll` [INFO] [stderr] --> tests/async_await_macros.rs:36:37 [INFO] [stderr] | [INFO] [stderr] 36 | assert_eq!(Poll::Ready(()), poll!(&mut fut)); [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:47:9 [INFO] [stderr] | [INFO] [stderr] 47 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:69:9 [INFO] [stderr] | [INFO] [stderr] 69 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:81:13 [INFO] [stderr] | [INFO] [stderr] 81 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:111:9 [INFO] [stderr] | [INFO] [stderr] 111 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:132:9 [INFO] [stderr] | [INFO] [stderr] 132 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:147:9 [INFO] [stderr] | [INFO] [stderr] 147 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/async_await_macros.rs:156:9 [INFO] [stderr] | [INFO] [stderr] 156 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `join` [INFO] [stderr] --> tests/async_await_macros.rs:168:9 [INFO] [stderr] | [INFO] [stderr] 168 | join!(ready) [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `join` [INFO] [stderr] --> tests/async_await_macros.rs:175:9 [INFO] [stderr] | [INFO] [stderr] 175 | join!(ready1, ready2) [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `try_join` [INFO] [stderr] --> tests/async_await_macros.rs:184:9 [INFO] [stderr] | [INFO] [stderr] 184 | try_join!(ready) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `try_join` [INFO] [stderr] --> tests/async_await_macros.rs:191:9 [INFO] [stderr] | [INFO] [stderr] 191 | try_join!(ready1, ready2) [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `join` [INFO] [stderr] --> tests/async_await_macros.rs:199:9 [INFO] [stderr] | [INFO] [stderr] 199 | join!(async {}, async {}) [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `try_join` [INFO] [stderr] --> tests/async_await_macros.rs:206:9 [INFO] [stderr] | [INFO] [stderr] 206 | try_join!( [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/io_read_line.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use futures_test::io::AsyncReadTestExt; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/io_read_line.rs:7:5 [INFO] [stderr] | [INFO] [stderr] 7 | use futures_test::task::noop_context; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/futures_ordered.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use futures_test::task::noop_context; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/ready_queue.rs:83:27 [INFO] [stderr] | [INFO] [stderr] 83 | let cx = &mut noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/sink.rs:9:5 [INFO] [stderr] | [INFO] [stderr] 9 | use futures_test::task::panic_context; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/unfold.rs:4:5 [INFO] [stderr] | [INFO] [stderr] 4 | use futures_test::future::FutureTestExt; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/stream_into_async_read.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use futures_test::{task::noop_context, stream::StreamTestExt}; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/io_buf_writer.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use futures_test::task::noop_context; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/io_read_line.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/futures_ordered.rs:17:41 [INFO] [stderr] | [INFO] [stderr] 17 | assert!(stream.poll_next_unpin(&mut noop_context()).is_pending()); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/futures_ordered.rs:40:18 [INFO] [stderr] | [INFO] [stderr] 40 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/futures_ordered.rs:73:19 [INFO] [stderr] | [INFO] [stderr] 73 | let cx = &mut noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/io_buf_writer.rs:112:18 [INFO] [stderr] | [INFO] [stderr] 112 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stderr] --> tests/sink.rs:24:34 [INFO] [stderr] | [INFO] [stderr] 24 | match s.poll_next_unpin(&mut panic_context()) { [INFO] [stderr] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stderr] --> tests/sink.rs:453:23 [INFO] [stderr] | [INFO] [stderr] 453 | let cx = &mut panic_context(); [INFO] [stderr] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `panic_context` in this scope [INFO] [stderr] --> tests/sink.rs:479:23 [INFO] [stderr] | [INFO] [stderr] 479 | let cx = &mut panic_context(); [INFO] [stderr] | ^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `futures_test` [INFO] [stderr] --> tests/unfold.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use futures_test::{ [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stderr] --> tests/unfold.rs:21:5 [INFO] [stderr] | [INFO] [stderr] 21 | assert_stream_pending!(stream); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stderr] --> tests/unfold.rs:23:5 [INFO] [stderr] | [INFO] [stderr] 23 | assert_stream_next!(stream, 0); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stderr] --> tests/unfold.rs:26:5 [INFO] [stderr] | [INFO] [stderr] 26 | assert_stream_pending!(stream); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stderr] --> tests/unfold.rs:27:5 [INFO] [stderr] | [INFO] [stderr] 27 | assert_stream_next!(stream, 2); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stderr] --> tests/unfold.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | assert_stream_pending!(stream); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_next` [INFO] [stderr] --> tests/unfold.rs:30:5 [INFO] [stderr] | [INFO] [stderr] 30 | assert_stream_next!(stream, 4); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_pending` [INFO] [stderr] --> tests/unfold.rs:33:5 [INFO] [stderr] | [INFO] [stderr] 33 | assert_stream_pending!(stream); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `assert_stream_done` [INFO] [stderr] --> tests/unfold.rs:34:5 [INFO] [stderr] | [INFO] [stderr] 34 | assert_stream_done!(stream); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/stream_select_next_some.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use futures_test::future::FutureTestExt; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 53 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 56 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 59 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 62 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 65 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 68 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:9:22 [INFO] [stderr] | [INFO] [stderr] 9 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 71 | assert_read!(reader, &mut buf, 0); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 81 | assert_fill_buf!(reader, &[1, 2, 3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 84 | assert_fill_buf!(reader, &[4, 5][..]); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 87 | assert_fill_buf!(reader, &[1, 2, 3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 90 | assert_fill_buf!(reader, &[3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `noop_context` in this scope [INFO] [stderr] --> tests/stream_into_async_read.rs:29:22 [INFO] [stderr] | [INFO] [stderr] 29 | let mut cx = noop_context(); [INFO] [stderr] | ^^^^^^^^^^^^ not found in this scope [INFO] [stderr] ... [INFO] [stderr] 93 | assert_fill_buf!(reader, &[][..]); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error[E0433]: failed to resolve: use of undeclared type or module `futures_test` [INFO] [stderr] --> tests/stream_select_next_some.rs:6:5 [INFO] [stderr] | [INFO] [stderr] 6 | use futures_test::task::new_count_waker; [INFO] [stderr] | ^^^^^^^^^^^^ use of undeclared type or module `futures_test` [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `futures::select` [INFO] [stderr] --> tests/stream_select_next_some.rs:1:23 [INFO] [stderr] | [INFO] [stderr] 1 | use futures::{future, select}; [INFO] [stderr] | ^^^^^^ no `select` in the root [INFO] [stderr] [INFO] [stderr] error[E0432]: unresolved import `futures_util::select` [INFO] [stderr] --> tests/stream_select_next_some.rs:61:9 [INFO] [stderr] | [INFO] [stderr] 61 | use futures_util::select; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ no `select` in the root [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/stream_select_next_some.rs:43:13 [INFO] [stderr] | [INFO] [stderr] 43 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: cannot determine resolution for the macro `select` [INFO] [stderr] --> tests/stream_select_next_some.rs:72:13 [INFO] [stderr] | [INFO] [stderr] 72 | select! { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: import resolution is stuck, try simplifying macro imports [INFO] [stderr] [INFO] [stderr] error: aborting due to 2 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [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] [stderr] warning: unused import: `futures::sink::SinkExt` [INFO] [stderr] --> tests/async_await_macros.rs:8:5 [INFO] [stderr] | [INFO] [stderr] 8 | use futures::sink::SinkExt; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `pending_once` found for struct `futures_util::future::ready::Ready>` in the current scope [INFO] [stderr] --> tests/unfold.rs:13:57 [INFO] [stderr] | [INFO] [stderr] 13 | future::ready(Some((state * 2, state + 1))).pending_once() [INFO] [stderr] | ^^^^^^^^^^^^ method not found in `futures_util::future::ready::Ready>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `pending_once` found for struct `futures_util::future::ready::Ready>` in the current scope [INFO] [stderr] --> tests/unfold.rs:15:33 [INFO] [stderr] | [INFO] [stderr] 15 | future::ready(None).pending_once() [INFO] [stderr] | ^^^^^^^^^^^^ method not found in `futures_util::future::ready::Ready>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 21 previous errors; 1 warning emitted [INFO] [stderr] [INFO] [stderr] For more information about this error, try `rustc --explain E0432`. [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: aborting due to 12 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0432`. [INFO] [stderr] error[E0599]: no method named `interleave_pending` found for struct `futures_util::stream::iter::Iter, std::vec::Vec, _>>, [closure@tests/stream_into_async_read.rs:49:48: 49:93]>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:50:29 [INFO] [stderr] | [INFO] [stderr] 50 | let mut reader = stream.interleave_pending().into_async_read(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ method not found in `futures_util::stream::iter::Iter, std::vec::Vec, _>>, [closure@tests/stream_into_async_read.rs:49:48: 49:93]>>` [INFO] [stderr] [INFO] [stderr] error[E0425]: cannot find function `new_count_waker` in this scope [INFO] [stderr] --> tests/stream_select_next_some.rs:10:28 [INFO] [stderr] | [INFO] [stderr] 10 | let (waker, counter) = new_count_waker(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ not found in this scope [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 53 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 56 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `interleave_pending` found for reference `&'static [u8; 2]` in the current scope [INFO] [stderr] --> tests/io_read_line.rs:40:25 [INFO] [stderr] | [INFO] [stderr] 40 | let mut buf = b"12".interleave_pending(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ method not found in `&'static [u8; 2]` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 59 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 62 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 65 | assert_read!(reader, &mut buf, 3); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 68 | assert_read!(reader, &mut buf, 2); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_read` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:11:42 [INFO] [stderr] | [INFO] [stderr] 11 | match Pin::new(&mut $reader).poll_read(&mut cx, $buf) { [INFO] [stderr] | ^^^^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] ... [INFO] [stderr] 71 | assert_read!(reader, &mut buf, 0); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `interleave_pending` found for struct `futures_util::stream::iter::Iter, std::vec::Vec, _>>, [closure@tests/stream_into_async_read.rs:76:48: 76:93]>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:77:29 [INFO] [stderr] | [INFO] [stderr] 77 | let mut reader = stream.interleave_pending().into_async_read(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ method not found in `futures_util::stream::iter::Iter, std::vec::Vec, _>>, [closure@tests/stream_into_async_read.rs:76:48: 76:93]>>` [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_fill_buf` found for struct `std::pin::Pin<&mut std::pin::Pin<&mut _>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:31:42 [INFO] [stderr] | [INFO] [stderr] 31 | match Pin::new(&mut $reader).poll_fill_buf(&mut cx) { [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::pin::Pin<&mut std::pin::Pin<&mut _>>` [INFO] [stderr] ... [INFO] [stderr] 81 | assert_fill_buf!(reader, &[1, 2, 3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_mut` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:82:12 [INFO] [stderr] | [INFO] [stderr] 82 | reader.as_mut().consume(3); [INFO] [stderr] | ^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: `reader` is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_fill_buf` found for struct `std::pin::Pin<&mut std::pin::Pin<&mut _>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:31:42 [INFO] [stderr] | [INFO] [stderr] 31 | match Pin::new(&mut $reader).poll_fill_buf(&mut cx) { [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::pin::Pin<&mut std::pin::Pin<&mut _>>` [INFO] [stderr] ... [INFO] [stderr] 84 | assert_fill_buf!(reader, &[4, 5][..]); [INFO] [stderr] | -------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_mut` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:85:12 [INFO] [stderr] | [INFO] [stderr] 85 | reader.as_mut().consume(2); [INFO] [stderr] | ^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: `reader` is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_fill_buf` found for struct `std::pin::Pin<&mut std::pin::Pin<&mut _>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:31:42 [INFO] [stderr] | [INFO] [stderr] 31 | match Pin::new(&mut $reader).poll_fill_buf(&mut cx) { [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::pin::Pin<&mut std::pin::Pin<&mut _>>` [INFO] [stderr] ... [INFO] [stderr] 87 | assert_fill_buf!(reader, &[1, 2, 3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_mut` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:88:12 [INFO] [stderr] | [INFO] [stderr] 88 | reader.as_mut().consume(2); [INFO] [stderr] | ^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: `reader` is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_fill_buf` found for struct `std::pin::Pin<&mut std::pin::Pin<&mut _>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:31:42 [INFO] [stderr] | [INFO] [stderr] 31 | match Pin::new(&mut $reader).poll_fill_buf(&mut cx) { [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::pin::Pin<&mut std::pin::Pin<&mut _>>` [INFO] [stderr] ... [INFO] [stderr] 90 | assert_fill_buf!(reader, &[3, 4, 5][..]); [INFO] [stderr] | ----------------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `as_mut` found for struct `std::pin::Pin<&mut _>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:91:12 [INFO] [stderr] | [INFO] [stderr] 91 | reader.as_mut().consume(3); [INFO] [stderr] | ^^^^^^ method not found in `std::pin::Pin<&mut _>` [INFO] [stderr] | [INFO] [stderr] = note: `reader` is a function, perhaps you wish to call it [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `poll_fill_buf` found for struct `std::pin::Pin<&mut std::pin::Pin<&mut _>>` in the current scope [INFO] [stderr] --> tests/stream_into_async_read.rs:31:42 [INFO] [stderr] | [INFO] [stderr] 31 | match Pin::new(&mut $reader).poll_fill_buf(&mut cx) { [INFO] [stderr] | ^^^^^^^^^^^^^ method not found in `std::pin::Pin<&mut std::pin::Pin<&mut _>>` [INFO] [stderr] ... [INFO] [stderr] 93 | assert_fill_buf!(reader, &[][..]); [INFO] [stderr] | ---------------------------------- in this macro invocation [INFO] [stderr] | [INFO] [stderr] = note: `Pin::new(&mut $reader)` is a function, perhaps you wish to call it [INFO] [stderr] = note: this error originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncRead` [INFO] [stderr] --> tests/stream_into_async_read.rs:2:19 [INFO] [stderr] | [INFO] [stderr] 2 | use futures::io::{AsyncRead, AsyncBufRead}; [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `AsyncBufRead` [INFO] [stderr] --> tests/stream_into_async_read.rs:2:30 [INFO] [stderr] | [INFO] [stderr] 2 | use futures::io::{AsyncRead, AsyncBufRead}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `TryStreamExt` [INFO] [stderr] --> tests/stream_into_async_read.rs:3:29 [INFO] [stderr] | [INFO] [stderr] 3 | use futures::stream::{self, TryStreamExt}; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] error: aborting due to 31 previous errors; 3 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error[E0599]: no method named `interleave_pending` found for struct `futures_util::try_stream::into_async_read::IntoAsyncRead>, fn(&[u8]) -> std::result::Result<&[u8], std::io::Error> {std::result::Result::<&[u8], std::io::Error>::Ok}>>` in the current scope [INFO] [stderr] --> tests/io_read_line.rs:48:10 [INFO] [stderr] | [INFO] [stderr] 48 | .interleave_pending(); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ method not found in `futures_util::try_stream::into_async_read::IntoAsyncRead>, fn(&[u8]) -> std::result::Result<&[u8], std::io::Error> {std::result::Result::<&[u8], std::io::Error>::Ok}>>` [INFO] [stderr] [INFO] [stderr] error: aborting due to 5 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error[E0599]: no method named `pending_once` found for struct `futures_util::future::ready::Ready<{integer}>` in the current scope [INFO] [stderr] --> tests/stream_select_next_some.rs:39:40 [INFO] [stderr] | [INFO] [stderr] 39 | let mut fut = future::ready(1).pending_once(); [INFO] [stderr] | ^^^^^^^^^^^^ method not found in `futures_util::future::ready::Ready<{integer}>` [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> tests/stream_select_next_some.rs:54:9 [INFO] [stderr] | [INFO] [stderr] 42 | / loop { [INFO] [stderr] 43 | | select! { [INFO] [stderr] 44 | | num = fut => { [INFO] [stderr] 45 | | total += num; [INFO] [stderr] ... | [INFO] [stderr] 52 | | } [INFO] [stderr] 53 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 54 | assert_eq!(total, 6); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unreachable_code)]` on by default [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error[E0599]: no method named `pending_once` found for struct `futures_util::future::ready::Ready<{integer}>` in the current scope [INFO] [stderr] --> tests/stream_select_next_some.rs:68:40 [INFO] [stderr] | [INFO] [stderr] 68 | let mut fut = future::ready(1).pending_once(); [INFO] [stderr] | ^^^^^^^^^^^^ method not found in `futures_util::future::ready::Ready<{integer}>` [INFO] [stderr] [INFO] [stderr] warning: unreachable statement [INFO] [stderr] --> tests/stream_select_next_some.rs:83:9 [INFO] [stderr] | [INFO] [stderr] 71 | / loop { [INFO] [stderr] 72 | | select! { [INFO] [stderr] 73 | | num = fut => { [INFO] [stderr] 74 | | total += num; [INFO] [stderr] ... | [INFO] [stderr] 81 | | } [INFO] [stderr] 82 | | } [INFO] [stderr] | |_________- any code following this expression is unreachable [INFO] [stderr] 83 | assert_eq!(total, 6); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^ unreachable statement [INFO] [stderr] | [INFO] [stderr] = note: this warning originates in a macro (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] error: aborting due to 9 previous errors; 2 warnings emitted [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0432, E0433, E0599. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: aborting due to 4 previous errors [INFO] [stderr] [INFO] [stderr] Some errors have detailed explanations: E0425, E0433. [INFO] [stderr] For more information about an error, try `rustc --explain E0425`. [INFO] [stderr] error: build failed [INFO] running `"docker" "inspect" "00f3c855130308eda06bfb02d6028f3828596604639965e741a2f6238931566d"` [INFO] running `"docker" "rm" "-f" "00f3c855130308eda06bfb02d6028f3828596604639965e741a2f6238931566d"` [INFO] [stdout] 00f3c855130308eda06bfb02d6028f3828596604639965e741a2f6238931566d