[INFO] fetching crate audio-device 0.1.0-alpha.6... [INFO] documenting audio-device-0.1.0-alpha.6 against 1.61.0 for beta-1.62-rustdoc-1 [INFO] extracting crate audio-device 0.1.0-alpha.6 into /workspace/builds/worker-3/source [INFO] validating manifest of crates.io crate audio-device 0.1.0-alpha.6 on toolchain 1.61.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate audio-device 0.1.0-alpha.6 [INFO] removed 0 missing examples [INFO] finished tweaking crates.io crate audio-device 0.1.0-alpha.6 [INFO] tweaked toml for crates.io crate audio-device 0.1.0-alpha.6 written to /workspace/builds/worker-3/source/Cargo.toml [INFO] crate crates.io crate audio-device 0.1.0-alpha.6 already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded tokio-macros v1.1.0 [INFO] [stderr] Downloaded lock_api v0.4.3 [INFO] [stderr] Downloaded generator v0.6.25 [INFO] [stderr] Downloaded loom v0.4.1 [INFO] [stderr] Downloaded rustversion v1.0.4 [INFO] [stderr] Downloaded audio v0.2.0-alpha.3 [INFO] [stderr] Downloaded audio-device-alsa-sys v0.1.0-alpha.1 [INFO] [stderr] Downloaded tokio v1.5.0 [INFO] [stderr] Downloaded ste v0.1.0-alpha.9 [INFO] [stderr] Downloaded audio-device-windows-sys v0.1.0-alpha.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 9d119a1989278c95d7cc68cefe787c73b7f5e16ca8fa4e87079e9c6507db5a67 [INFO] running `Command { std: "docker" "start" "-a" "9d119a1989278c95d7cc68cefe787c73b7f5e16ca8fa4e87079e9c6507db5a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "9d119a1989278c95d7cc68cefe787c73b7f5e16ca8fa4e87079e9c6507db5a67", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9d119a1989278c95d7cc68cefe787c73b7f5e16ca8fa4e87079e9c6507db5a67", kill_on_drop: false }` [INFO] [stdout] 9d119a1989278c95d7cc68cefe787c73b7f5e16ca8fa4e87079e9c6507db5a67 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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" "RUSTDOCFLAGS=--cap-lints=warn" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 4b08ea6e7c0fbfc89f880c6916df841505a20be1ddecf0fb01e1388988f1fea3 [INFO] running `Command { std: "docker" "start" "-a" "4b08ea6e7c0fbfc89f880c6916df841505a20be1ddecf0fb01e1388988f1fea3", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking audio-core v0.2.0-alpha.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking ste v0.1.0-alpha.9 [INFO] [stderr] Documenting audio-device v0.1.0-alpha.6 (/opt/rustwide/workdir) [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 11.44s [INFO] running `Command { std: "docker" "inspect" "4b08ea6e7c0fbfc89f880c6916df841505a20be1ddecf0fb01e1388988f1fea3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b08ea6e7c0fbfc89f880c6916df841505a20be1ddecf0fb01e1388988f1fea3", kill_on_drop: false }` [INFO] [stdout] 4b08ea6e7c0fbfc89f880c6916df841505a20be1ddecf0fb01e1388988f1fea3 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3/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=warn" "-e" "DOCS_RS=1" "-e" "RUSTC_BOOTSTRAP=1" "-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" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d190cb871061d98bc6d0581d85cb2ecb09a0f8a142ba5463de30be9999fc3251" "/opt/rustwide/cargo-home/bin/cargo" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "--cfg" "docsrs" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }` [INFO] [stdout] 02f67469382fb27bf176e2a88cbed4b1065b5488d2738c7cb63bf42b771e93ba [INFO] running `Command { std: "docker" "start" "-a" "02f67469382fb27bf176e2a88cbed4b1065b5488d2738c7cb63bf42b771e93ba", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.93 [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.26 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling syn v1.0.69 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling anyhow v1.0.40 [INFO] [stderr] Compiling getrandom v0.2.2 [INFO] [stderr] Checking smallvec v1.6.1 [INFO] [stderr] Compiling autocfg v1.0.1 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Checking scopeguard v1.1.0 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling pkg-config v0.3.19 [INFO] [stderr] Checking pin-project-lite v0.2.6 [INFO] [stderr] Checking ppv-lite86 v0.2.10 [INFO] [stderr] Checking once_cell v1.7.2 [INFO] [stderr] Checking bytes v1.0.1 [INFO] [stderr] Checking const-sha1 v0.2.0 [INFO] [stderr] Checking audio-core v0.2.0-alpha.3 [INFO] [stderr] Checking lock_api v0.4.3 [INFO] [stderr] Checking instant v0.1.9 [INFO] [stderr] Checking windows v0.8.0 [INFO] [stderr] Compiling tokio v1.5.0 [INFO] [stderr] Checking audio-device-windows-sys v0.1.0-alpha.1 [INFO] [stderr] Compiling audio-device-alsa-sys v0.1.0-alpha.1 [INFO] [stderr] Compiling quote v1.0.9 [INFO] [stderr] Checking parking_lot_core v0.8.3 [INFO] [stderr] Checking signal-hook-registry v1.3.0 [INFO] [stderr] Checking num_cpus v1.13.0 [INFO] [stderr] Checking mio v0.7.11 [INFO] [stderr] Checking nix v0.20.0 [INFO] [stderr] Checking rand_core v0.6.2 [INFO] [stderr] Checking parking_lot v0.11.1 [INFO] [stderr] Checking rand_chacha v0.3.0 [INFO] [stderr] Checking rand v0.8.3 [INFO] [stderr] Compiling tokio-macros v1.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.24 [INFO] [stderr] Checking thiserror v1.0.24 [INFO] [stderr] Checking ste v0.1.0-alpha.9 [INFO] [stderr] Documenting audio-device v0.1.0-alpha.6 (/opt/rustwide/workdir) [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/unix/mod.rs:9:11 [INFO] [stdout] | [INFO] [stdout] 9 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(invalid_doc_attributes)]` on by default [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/windows/mod.rs:8:11 [INFO] [stdout] | [INFO] [stdout] 8 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:8:7 [INFO] [stdout] | [INFO] [stdout] 8 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:10:7 [INFO] [stdout] | [INFO] [stdout] 10 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:12:7 [INFO] [stdout] | [INFO] [stdout] 12 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:16:7 [INFO] [stdout] | [INFO] [stdout] 16 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:18:7 [INFO] [stdout] | [INFO] [stdout] 18 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unknown `doc` attribute `inherit` [INFO] [stdout] --> src/libc.rs:20:7 [INFO] [stdout] | [INFO] [stdout] 20 | #[doc(inherit)] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in a future release! [INFO] [stdout] = note: for more information, see issue #82730 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 9 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 12.97s [INFO] running `Command { std: "docker" "inspect" "02f67469382fb27bf176e2a88cbed4b1065b5488d2738c7cb63bf42b771e93ba", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "02f67469382fb27bf176e2a88cbed4b1065b5488d2738c7cb63bf42b771e93ba", kill_on_drop: false }` [INFO] [stdout] 02f67469382fb27bf176e2a88cbed4b1065b5488d2738c7cb63bf42b771e93ba