[INFO] crate duplexify 1.1.0 is already in cache [INFO] documenting duplexify-1.1.0 against master#394e1b40d264aa6928811919c1124fa248e7d802 for pr-73566 [INFO] extracting crate duplexify 1.1.0 into /workspace/builds/worker-14/source [INFO] validating manifest of crates.io crate duplexify 1.1.0 on toolchain 394e1b40d264aa6928811919c1124fa248e7d802 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking crates.io crate duplexify 1.1.0 [INFO] finished tweaking crates.io crate duplexify 1.1.0 [INFO] tweaked toml for crates.io crate duplexify 1.1.0 written to /workspace/builds/worker-14/source/Cargo.toml [INFO] crate crates.io crate duplexify 1.1.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 79226edd400ef50262ae1c685f1fe2d79e732188cb2901a38ac2558dea5dd68f [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" "79226edd400ef50262ae1c685f1fe2d79e732188cb2901a38ac2558dea5dd68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "79226edd400ef50262ae1c685f1fe2d79e732188cb2901a38ac2558dea5dd68f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "79226edd400ef50262ae1c685f1fe2d79e732188cb2901a38ac2558dea5dd68f", kill_on_drop: false }` [INFO] [stdout] 79226edd400ef50262ae1c685f1fe2d79e732188cb2901a38ac2558dea5dd68f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-14/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" "RUSTDOCFLAGS=--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@sha256:819119df93c0f5eca3f29186f14981ef29945a311854d7222af07488600a2584" "/opt/rustwide/cargo-home/bin/cargo" "+394e1b40d264aa6928811919c1124fa248e7d802" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3b19d5746218910543912739747546b12166890102c5814a764f5b83b320b173 [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" "3b19d5746218910543912739747546b12166890102c5814a764f5b83b320b173", kill_on_drop: false }` [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Checking cfg-if v0.1.10 [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Checking lazy_static v1.4.0 [INFO] [stderr] Checking pin-project-lite v0.1.4 [INFO] [stderr] Checking futures-timer v2.0.2 [INFO] [stderr] Checking futures-core v0.3.4 [INFO] [stderr] Checking once_cell v1.3.1 [INFO] [stderr] Checking futures-io v0.3.4 [INFO] [stderr] Checking pin-utils v0.1.0-alpha.4 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Checking kv-log-macro v1.0.4 [INFO] [stderr] Checking iovec v0.1.4 [INFO] [stderr] Checking net2 v0.2.33 [INFO] [stderr] Checking async-task v1.3.1 [INFO] [stderr] Checking num_cpus v1.12.0 [INFO] [stderr] Checking mio v0.6.21 [INFO] [stderr] Checking crossbeam-channel v0.4.2 [INFO] [stderr] Checking crossbeam-deque v0.7.3 [INFO] [stderr] Checking mio-uds v0.6.7 [INFO] [stderr] Checking async-std v1.5.0 [INFO] [stderr] Documenting duplexify v1.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:53:1 [INFO] [stdout] | [INFO] [stdout] 53 | / impl Duplex { [INFO] [stdout] 54 | | /// Create a new instance. [INFO] [stdout] 55 | | pub fn new(reader: R, writer: W) -> Self { [INFO] [stdout] 56 | | Self { [INFO] [stdout] ... | [INFO] [stdout] 65 | | } [INFO] [stdout] 66 | | } [INFO] [stdout] | |_^ [INFO] [stdout] | [INFO] [stdout] note: the lint level is defined here [INFO] [stdout] --> src/lib.rs:36:23 [INFO] [stdout] | [INFO] [stdout] 36 | #![warn(missing_docs, missing_doc_code_examples, unreachable_pub)] [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:54:5 [INFO] [stdout] | [INFO] [stdout] 54 | /// Create a new instance. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | /// Decomposes a duplex into its components. [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:100:1 [INFO] [stdout] | [INFO] [stdout] 100 | / impl BufRead for Duplex { [INFO] [stdout] 101 | | fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] 102 | | let this = self.project(); [INFO] [stdout] 103 | | this.reader.poll_fill_buf(cx) [INFO] [stdout] ... | [INFO] [stdout] 108 | | } [INFO] [stdout] 109 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:101:5 [INFO] [stdout] | [INFO] [stdout] 101 | / fn poll_fill_buf(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] 102 | | let this = self.project(); [INFO] [stdout] 103 | | this.reader.poll_fill_buf(cx) [INFO] [stdout] 104 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:105:5 [INFO] [stdout] | [INFO] [stdout] 105 | / fn consume(self: Pin<&mut Self>, amt: usize) { [INFO] [stdout] 106 | | let this = self.project(); [INFO] [stdout] 107 | | this.reader.consume(amt) [INFO] [stdout] 108 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:68:1 [INFO] [stdout] | [INFO] [stdout] 68 | / impl Read for Duplex { [INFO] [stdout] 69 | | fn poll_read( [INFO] [stdout] 70 | | self: Pin<&mut Self>, [INFO] [stdout] 71 | | cx: &mut Context<'_>, [INFO] [stdout] ... | [INFO] [stdout] 76 | | } [INFO] [stdout] 77 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:69:5 [INFO] [stdout] | [INFO] [stdout] 69 | / fn poll_read( [INFO] [stdout] 70 | | self: Pin<&mut Self>, [INFO] [stdout] 71 | | cx: &mut Context<'_>, [INFO] [stdout] 72 | | buf: &mut [u8], [INFO] [stdout] ... | [INFO] [stdout] 75 | | this.reader.poll_read(cx, buf) [INFO] [stdout] 76 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:79:1 [INFO] [stdout] | [INFO] [stdout] 79 | / impl Write for Duplex { [INFO] [stdout] 80 | | fn poll_write( [INFO] [stdout] 81 | | self: Pin<&mut Self>, [INFO] [stdout] 82 | | cx: &mut Context<'_>, [INFO] [stdout] ... | [INFO] [stdout] 97 | | } [INFO] [stdout] 98 | | } [INFO] [stdout] | |_^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:80:5 [INFO] [stdout] | [INFO] [stdout] 80 | / fn poll_write( [INFO] [stdout] 81 | | self: Pin<&mut Self>, [INFO] [stdout] 82 | | cx: &mut Context<'_>, [INFO] [stdout] 83 | | buf: &[u8], [INFO] [stdout] ... | [INFO] [stdout] 86 | | this.writer.poll_write(cx, buf) [INFO] [stdout] 87 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:89:5 [INFO] [stdout] | [INFO] [stdout] 89 | / fn poll_flush(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] 90 | | let this = self.project(); [INFO] [stdout] 91 | | this.writer.poll_flush(cx) [INFO] [stdout] 92 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: missing code example in this documentation [INFO] [stdout] --> src/lib.rs:94:5 [INFO] [stdout] | [INFO] [stdout] 94 | / fn poll_close(self: Pin<&mut Self>, cx: &mut Context<'_>) -> Poll> { [INFO] [stdout] 95 | | let this = self.project(); [INFO] [stdout] 96 | | this.writer.poll_close(cx) [INFO] [stdout] 97 | | } [INFO] [stdout] | |_____^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 12 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 13.76s [INFO] running `Command { std: "docker" "inspect" "3b19d5746218910543912739747546b12166890102c5814a764f5b83b320b173", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3b19d5746218910543912739747546b12166890102c5814a764f5b83b320b173", kill_on_drop: false }` [INFO] [stdout] 3b19d5746218910543912739747546b12166890102c5814a764f5b83b320b173