[INFO] fetching crate pin-project-internal 0.4.9... [INFO] testing pin-project-internal-0.4.9 against try#41997647ba6a77908f6ef64401414feb00bccf16 for pr-71274 [INFO] extracting crate pin-project-internal 0.4.9 into /workspace/builds/worker-2/source [INFO] validating manifest of crates.io crate pin-project-internal 0.4.9 on toolchain 41997647ba6a77908f6ef64401414feb00bccf16 [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking crates.io crate pin-project-internal 0.4.9 [INFO] finished tweaking crates.io crate pin-project-internal 0.4.9 [INFO] tweaked toml for crates.io crate pin-project-internal 0.4.9 written to /workspace/builds/worker-2/source/Cargo.toml [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"` [INFO] running `"/workspace/cargo-home/bin/cargo" "+41997647ba6a77908f6ef64401414feb00bccf16" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "build" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 700a606845ed1836423d8b9fc4a024a98baf5d96a39fd672e18a7dc1b02a6011 [INFO] running `"docker" "start" "-a" "700a606845ed1836423d8b9fc4a024a98baf5d96a39fd672e18a7dc1b02a6011"` [INFO] [stderr] Compiling proc-macro2 v1.0.10 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.17 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling pin-project-internal v0.4.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 28.12s [INFO] running `"docker" "inspect" "700a606845ed1836423d8b9fc4a024a98baf5d96a39fd672e18a7dc1b02a6011"` [INFO] running `"docker" "rm" "-f" "700a606845ed1836423d8b9fc4a024a98baf5d96a39fd672e18a7dc1b02a6011"` [INFO] [stdout] 700a606845ed1836423d8b9fc4a024a98baf5d96a39fd672e18a7dc1b02a6011 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen" "--no-run"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] da6b957362cdf36abace5cda0e13073b52dd196094e98e89d2bc521075b1a581 [INFO] running `"docker" "start" "-a" "da6b957362cdf36abace5cda0e13073b52dd196094e98e89d2bc521075b1a581"` [INFO] [stderr] Compiling pin-project-internal v0.4.9 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.17s [INFO] running `"docker" "inspect" "da6b957362cdf36abace5cda0e13073b52dd196094e98e89d2bc521075b1a581"` [INFO] running `"docker" "rm" "-f" "da6b957362cdf36abace5cda0e13073b52dd196094e98e89d2bc521075b1a581"` [INFO] [stdout] da6b957362cdf36abace5cda0e13073b52dd196094e98e89d2bc521075b1a581 [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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" "+41997647ba6a77908f6ef64401414feb00bccf16" "test" "--frozen"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] a5aac4814fd787f3e7118dcbbdb42a61455be2eac8c9616ed9f27ed7dca37a16 [INFO] running `"docker" "start" "-a" "a5aac4814fd787f3e7118dcbbdb42a61455be2eac8c9616ed9f27ed7dca37a16"` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.07s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/pin_project_internal-31786e0be2914fe7 [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] Doc-tests pin-project-internal [INFO] [stdout] [INFO] [stdout] running 13 tests [INFO] [stdout] test src/lib.rs - pin_project (line 54) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 217) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 164) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 137) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 298) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 271) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 249) ... FAILED [INFO] [stdout] test src/lib.rs - pinned_drop (line 352) ... FAILED [INFO] [stdout] test src/lib.rs - pin_project (line 95) ... ok [INFO] [stdout] test src/lib.rs - project (line 436) ... FAILED [INFO] [stdout] test src/lib.rs - project (line 466) ... FAILED [INFO] [stdout] test src/lib.rs - project (line 399) ... FAILED [INFO] [stdout] test src/lib.rs - project (line 499) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - pin_project (line 54) stdout ---- [INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type or module `rustversion` [INFO] [stdout] --> src/lib.rs:55:3 [INFO] [stdout] | [INFO] [stdout] 4 | #[rustversion::since(1.36)] [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `rustversion` [INFO] [stdout] [INFO] [stdout] error: aborting due to previous error [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0433`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 217) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::pinned_drop` [INFO] [stdout] --> src/lib.rs:218:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pin_project::{pin_project, pinned_drop}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pinned_drop` in this scope [INFO] [stdout] --> src/lib.rs:228:3 [INFO] [stdout] | [INFO] [stdout] 13 | #[pinned_drop] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:221:3 [INFO] [stdout] | [INFO] [stdout] 6 | #[pin_project(PinnedDrop)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:223:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `PinnedDrop` in this scope [INFO] [stdout] --> src/lib.rs:229:26 [INFO] [stdout] | [INFO] [stdout] 14 | impl PinnedDrop for Foo { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 164) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::UnsafeUnpin` [INFO] [stdout] --> src/lib.rs:165:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::{pin_project, UnsafeUnpin}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:168:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project(UnsafeUnpin)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:170:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `UnsafeUnpin` in this scope [INFO] [stdout] --> src/lib.rs:183:26 [INFO] [stdout] | [INFO] [stdout] 22 | unsafe impl UnsafeUnpin for Foo {} // Conditional Unpin impl [INFO] [stdout] | ^^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 137) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pin_project` [INFO] [stdout] --> src/lib.rs:138:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::pin_project; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:141:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:143:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:150:25 [INFO] [stdout] | [INFO] [stdout] 16 | let this = self.project(); [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 298) stdout ---- [INFO] [stdout] error[E0658]: attributes on expressions are experimental [INFO] [stdout] --> src/lib.rs:312:9 [INFO] [stdout] | [INFO] [stdout] 17 | #[project] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #15701 for more information [INFO] [stdout] = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::project` [INFO] [stdout] --> src/lib.rs:299:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::{pin_project, project}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:310:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[project] // Nightly does not need a dummy attribute to the function. [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:312:11 [INFO] [stdout] | [INFO] [stdout] 17 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:302:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:304:13 [INFO] [stdout] | [INFO] [stdout] 9 | Tuple(#[pin] A, B), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:313:20 [INFO] [stdout] | [INFO] [stdout] 18 | match self.project() { [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599, E0658. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 271) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pin_project` [INFO] [stdout] --> src/lib.rs:272:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::pin_project; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:275:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:276:20 [INFO] [stdout] | [INFO] [stdout] 8 | struct Foo(#[pin] T, U); [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:280:25 [INFO] [stdout] | [INFO] [stdout] 12 | let this = self.project(); [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pin_project (line 249) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `pin_project` [INFO] [stdout] --> src/lib.rs:250:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::pin_project; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:253:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:255:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:262:25 [INFO] [stdout] | [INFO] [stdout] 16 | let this = self.project(); [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - pinned_drop (line 352) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::pinned_drop` [INFO] [stdout] --> src/lib.rs:353:5 [INFO] [stdout] | [INFO] [stdout] 3 | use pin_project::{pin_project, pinned_drop}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pinned_drop` in this scope [INFO] [stdout] --> src/lib.rs:362:3 [INFO] [stdout] | [INFO] [stdout] 12 | #[pinned_drop] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:356:3 [INFO] [stdout] | [INFO] [stdout] 6 | #[pin_project(PinnedDrop)] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:358:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0405]: cannot find trait `PinnedDrop` in this scope [INFO] [stdout] --> src/lib.rs:363:6 [INFO] [stdout] | [INFO] [stdout] 13 | impl PinnedDrop for Foo { [INFO] [stdout] | ^^^^^^^^^^ not found in this scope [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0405, E0432. [INFO] [stdout] For more information about an error, try `rustc --explain E0405`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - project (line 436) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::project` [INFO] [stdout] --> src/lib.rs:437:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::{pin_project, project}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:448:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[project] // Nightly does not need a dummy attribute to the function. [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:450:11 [INFO] [stdout] | [INFO] [stdout] 17 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:440:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:442:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:451:42 [INFO] [stdout] | [INFO] [stdout] 18 | let Foo { future, field } = self.project(); [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - project (line 466) stdout ---- [INFO] [stdout] error[E0658]: attributes on expressions are experimental [INFO] [stdout] --> src/lib.rs:480:9 [INFO] [stdout] | [INFO] [stdout] 17 | #[project] [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: see issue #15701 for more information [INFO] [stdout] = help: add `#![feature(stmt_expr_attributes)]` to the crate attributes to enable [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::project` [INFO] [stdout] --> src/lib.rs:467:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::{pin_project, project}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:478:7 [INFO] [stdout] | [INFO] [stdout] 15 | #[project] // Nightly does not need a dummy attribute to the function. [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:480:11 [INFO] [stdout] | [INFO] [stdout] 17 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:470:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:472:13 [INFO] [stdout] | [INFO] [stdout] 9 | Tuple(#[pin] A, B), [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:481:20 [INFO] [stdout] | [INFO] [stdout] 18 | match self.project() { [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0432, E0599, E0658. [INFO] [stdout] For more information about an error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - project (line 399) stdout ---- [INFO] [stdout] error[E0432]: unresolved imports `pin_project`, `pin_project::project` [INFO] [stdout] --> src/lib.rs:400:5 [INFO] [stdout] | [INFO] [stdout] 4 | use pin_project::{pin_project, project}; [INFO] [stdout] | ^^^^^^^^^^^ ^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `project` in this scope [INFO] [stdout] --> src/lib.rs:418:3 [INFO] [stdout] | [INFO] [stdout] 22 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:403:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:405:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:413:14 [INFO] [stdout] | [INFO] [stdout] 17 | self.project().baz() [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::Foo>` [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:423:30 [INFO] [stdout] | [INFO] [stdout] 23 | impl Foo { [INFO] [stdout] | - this type parameter [INFO] [stdout] ... [INFO] [stdout] 27 | let _: Pin<&mut T> = future; [INFO] [stdout] | ----------- ^^^^^^ expected struct `std::pin::Pin`, found type parameter `T` [INFO] [stdout] | | [INFO] [stdout] | expected due to this [INFO] [stdout] | [INFO] [stdout] = note: expected struct `std::pin::Pin<&mut T>` [INFO] [stdout] found type parameter `T` [INFO] [stdout] = help: type parameters must be constrained to match other types [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters [INFO] [stdout] [INFO] [stdout] error[E0308]: mismatched types [INFO] [stdout] --> src/lib.rs:424:25 [INFO] [stdout] | [INFO] [stdout] 23 | impl Foo { [INFO] [stdout] | - this type parameter [INFO] [stdout] ... [INFO] [stdout] 28 | let _: &mut U = field; [INFO] [stdout] | ------ ^^^^^ [INFO] [stdout] | | | [INFO] [stdout] | | expected `&mut U`, found type parameter `U` [INFO] [stdout] | | help: consider mutably borrowing here: `&mut field` [INFO] [stdout] | expected due to this [INFO] [stdout] | [INFO] [stdout] = note: expected mutable reference `&mut U` [INFO] [stdout] found type parameter `U` [INFO] [stdout] = help: type parameters must be constrained to match other types [INFO] [stdout] = note: for more information, visit https://doc.rust-lang.org/book/ch10-02-traits.html#traits-as-parameters [INFO] [stdout] [INFO] [stdout] error: aborting due to 7 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0308, E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0308`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - project (line 499) stdout ---- [INFO] [stdout] error[E0252]: the name `Foo` is defined multiple times [INFO] [stdout] --> src/lib.rs:515:9 [INFO] [stdout] | [INFO] [stdout] 14 | use super::Foo; [INFO] [stdout] | ---------- previous import of the type `Foo` here [INFO] [stdout] ... [INFO] [stdout] 19 | use super::Foo; [INFO] [stdout] | ^^^^^^^^^^ `Foo` reimported here [INFO] [stdout] | [INFO] [stdout] = note: `Foo` must be defined only once in the type namespace of this module [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pin_project` [INFO] [stdout] --> src/lib.rs:501:5 [INFO] [stdout] | [INFO] [stdout] 5 | use pin_project::pin_project; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error[E0432]: unresolved import `pin_project` [INFO] [stdout] --> src/lib.rs:511:9 [INFO] [stdout] | [INFO] [stdout] 15 | use pin_project::project; [INFO] [stdout] | ^^^^^^^^^^^ use of undeclared type or module `pin_project` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `project` [INFO] [stdout] --> src/lib.rs:517:7 [INFO] [stdout] | [INFO] [stdout] 21 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `project` [INFO] [stdout] --> src/lib.rs:519:11 [INFO] [stdout] | [INFO] [stdout] 23 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `project` [INFO] [stdout] --> src/lib.rs:514:7 [INFO] [stdout] | [INFO] [stdout] 18 | #[project] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the attribute macro `pin_project` [INFO] [stdout] --> src/lib.rs:503:3 [INFO] [stdout] | [INFO] [stdout] 7 | #[pin_project] [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: cannot find attribute `pin` in this scope [INFO] [stdout] --> src/lib.rs:505:7 [INFO] [stdout] | [INFO] [stdout] 9 | #[pin] [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] error: unused import: `super::Foo` [INFO] [stdout] --> src/lib.rs:515:9 [INFO] [stdout] | [INFO] [stdout] 19 | use super::Foo; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:497:9 [INFO] [stdout] | [INFO] [stdout] 1 | #![deny(warnings, rust_2018_idioms, single_use_lifetimes)] [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] = note: `#[deny(unused_imports)]` implied by `#[deny(warnings)]` [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `project` found for struct `std::pin::Pin<&mut main::dox::Foo>` in the current scope [INFO] [stdout] --> src/lib.rs:520:33 [INFO] [stdout] | [INFO] [stdout] 24 | let Foo { field } = foo.project(); [INFO] [stdout] | ^^^^^^^ method not found in `std::pin::Pin<&mut main::dox::Foo>` [INFO] [stdout] [INFO] [stdout] error: aborting due to 10 previous errors [INFO] [stdout] [INFO] [stdout] Some errors have detailed explanations: E0252, E0432, E0599. [INFO] [stdout] For more information about an error, try `rustc --explain E0252`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - pin_project (line 137) [INFO] [stdout] src/lib.rs - pin_project (line 164) [INFO] [stdout] src/lib.rs - pin_project (line 217) [INFO] [stdout] src/lib.rs - pin_project (line 249) [INFO] [stdout] src/lib.rs - pin_project (line 271) [INFO] [stdout] src/lib.rs - pin_project (line 298) [INFO] [stdout] src/lib.rs - pin_project (line 54) [INFO] [stdout] src/lib.rs - pinned_drop (line 352) [INFO] [stdout] src/lib.rs - project (line 399) [INFO] [stdout] src/lib.rs - project (line 436) [INFO] [stdout] src/lib.rs - project (line 466) [INFO] [stdout] src/lib.rs - project (line 499) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 1 passed; 12 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `"docker" "inspect" "a5aac4814fd787f3e7118dcbbdb42a61455be2eac8c9616ed9f27ed7dca37a16"` [INFO] running `"docker" "rm" "-f" "a5aac4814fd787f3e7118dcbbdb42a61455be2eac8c9616ed9f27ed7dca37a16"` [INFO] [stdout] a5aac4814fd787f3e7118dcbbdb42a61455be2eac8c9616ed9f27ed7dca37a16