[INFO] fetching crate async-stream-impl 0.3.0... [INFO] testing async-stream-impl-0.3.0 against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] extracting crate async-stream-impl 0.3.0 into /workspace/builds/worker-1/source [INFO] validating manifest of crates.io crate async-stream-impl 0.3.0 on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate async-stream-impl 0.3.0 [INFO] finished tweaking crates.io crate async-stream-impl 0.3.0 [INFO] tweaked toml for crates.io crate async-stream-impl 0.3.0 written to /workspace/builds/worker-1/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", 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] 96b6b5c5686f37d0f24864d8e2e413ea01a1204262b3479872cc3cf8b251039e [INFO] running `Command { std: "docker" "start" "-a" "96b6b5c5686f37d0f24864d8e2e413ea01a1204262b3479872cc3cf8b251039e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "96b6b5c5686f37d0f24864d8e2e413ea01a1204262b3479872cc3cf8b251039e", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "96b6b5c5686f37d0f24864d8e2e413ea01a1204262b3479872cc3cf8b251039e", kill_on_drop: false }` [INFO] [stdout] 96b6b5c5686f37d0f24864d8e2e413ea01a1204262b3479872cc3cf8b251039e [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5d74a25efac120007cb40fab163344cd009d1fbfe978c0ce70bce37fe01c5dd0 [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" "5d74a25efac120007cb40fab163344cd009d1fbfe978c0ce70bce37fe01c5dd0", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.52 [INFO] [stderr] Compiling async-stream-impl v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.13s [INFO] running `Command { std: "docker" "inspect" "5d74a25efac120007cb40fab163344cd009d1fbfe978c0ce70bce37fe01c5dd0", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5d74a25efac120007cb40fab163344cd009d1fbfe978c0ce70bce37fe01c5dd0", kill_on_drop: false }` [INFO] [stdout] 5d74a25efac120007cb40fab163344cd009d1fbfe978c0ce70bce37fe01c5dd0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] d6c0f1caea5720d64c86c802e7ca7617e0248da288e9e50322d75225cd4702d1 [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" "d6c0f1caea5720d64c86c802e7ca7617e0248da288e9e50322d75225cd4702d1", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro-hack v0.5.19 [INFO] [stderr] Compiling proc-macro-nested v0.1.6 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling net2 v0.2.36 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling tokio-macros v0.2.6 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling mio-uds v0.6.8 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling futures-macro v0.3.8 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling async-stream-impl v0.3.0 (/opt/rustwide/workdir) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 14.41s [INFO] running `Command { std: "docker" "inspect" "d6c0f1caea5720d64c86c802e7ca7617e0248da288e9e50322d75225cd4702d1", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d6c0f1caea5720d64c86c802e7ca7617e0248da288e9e50322d75225cd4702d1", kill_on_drop: false }` [INFO] [stdout] d6c0f1caea5720d64c86c802e7ca7617e0248da288e9e50322d75225cd4702d1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1/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@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 43f959b7d2d15ab5ce5617dd72e8b379c54e5a091c3e7af7e87bab82f5d9dc11 [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" "43f959b7d2d15ab5ce5617dd72e8b379c54e5a091c3e7af7e87bab82f5d9dc11", kill_on_drop: false }` [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.06s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/async_stream_impl-a43fd182e803c90f [INFO] [stderr] Doc-tests async-stream-impl [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] [stdout] [INFO] [stdout] running 2 tests [INFO] [stdout] test src/lib.rs - try_stream (line 186) ... FAILED [INFO] [stdout] test src/lib.rs - stream (line 123) ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- src/lib.rs - try_stream (line 186) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `async_stream` [INFO] [stdout] --> src/lib.rs:189:5 [INFO] [stdout] | [INFO] [stdout] 5 | use async_stream::try_stream; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `async_stream` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `try_stream` [INFO] [stdout] --> src/lib.rs:198:5 [INFO] [stdout] | [INFO] [stdout] 14 | try_stream! { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error: aborting due to 2 previous errors [INFO] [stdout] [INFO] [stdout] For more information about this error, try `rustc --explain E0432`. [INFO] [stdout] Couldn't compile the test. [INFO] [stdout] ---- src/lib.rs - stream (line 123) stdout ---- [INFO] [stdout] error[E0432]: unresolved import `async_stream` [INFO] [stdout] --> src/lib.rs:124:5 [INFO] [stdout] | [INFO] [stdout] 2 | use async_stream::stream; [INFO] [stdout] | ^^^^^^^^^^^^ use of undeclared crate or module `async_stream` [INFO] [stdout] [INFO] [stdout] error: cannot determine resolution for the macro `stream` [INFO] [stdout] --> src/lib.rs:131:13 [INFO] [stdout] | [INFO] [stdout] 9 | let s = stream! { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: import resolution is stuck, try simplifying macro imports [INFO] [stdout] [INFO] [stdout] error[E0599]: no method named `next` found for struct `Pin<&mut _>` in the current scope [INFO] [stdout] --> src/lib.rs:139:31 [INFO] [stdout] | [INFO] [stdout] 17 | while let Some(value) = s.next().await { [INFO] [stdout] | ^^^^ method not found in `Pin<&mut _>` [INFO] [stdout] | [INFO] [stdout] = note: `s` is a function, perhaps you wish to call it [INFO] [stdout] [INFO] [stdout] error: aborting due to 3 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] [INFO] [stdout] failures: [INFO] [stdout] src/lib.rs - stream (line 123) [INFO] [stdout] src/lib.rs - try_stream (line 186) [INFO] [stdout] [INFO] [stdout] test result: FAILED. 0 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] [stderr] error: test failed, to rerun pass '--doc' [INFO] running `Command { std: "docker" "inspect" "43f959b7d2d15ab5ce5617dd72e8b379c54e5a091c3e7af7e87bab82f5d9dc11", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "43f959b7d2d15ab5ce5617dd72e8b379c54e5a091c3e7af7e87bab82f5d9dc11", kill_on_drop: false }` [INFO] [stdout] 43f959b7d2d15ab5ce5617dd72e8b379c54e5a091c3e7af7e87bab82f5d9dc11