[INFO] fetching crate augmented-playhead 0.1.0-alpha.6...
[INFO] documenting augmented-playhead-0.1.0-alpha.6 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate augmented-playhead 0.1.0-alpha.6 into /workspace/builds/worker-16/source
[INFO] validating manifest of crates.io crate augmented-playhead 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 augmented-playhead 0.1.0-alpha.6
[INFO] finished tweaking crates.io crate augmented-playhead 0.1.0-alpha.6
[INFO] tweaked toml for crates.io crate augmented-playhead 0.1.0-alpha.6 written to /workspace/builds/worker-16/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded servo-fontconfig v0.5.1
[INFO] [stderr]   Downloaded core-text v19.2.0
[INFO] [stderr]   Downloaded plotters-bitmap v0.3.1
[INFO] [stderr]   Downloaded freetype v0.7.0
[INFO] [stderr]   Downloaded pathfinder_simd v0.5.1
[INFO] [stderr]   Downloaded audio-processor-traits v1.0.0-alpha.7
[INFO] [stderr]   Downloaded augmented_oscillator v1.0.0-alpha.6
[INFO] [stderr]   Downloaded audio-processor-testing-helpers v1.0.0-alpha.7
[INFO] [stderr]   Downloaded audio-garbage-collector v1.0.0-alpha.5
[INFO] [stderr]   Downloaded augmented-atomics v0.1.0-alpha.8
[INFO] [stderr]   Downloaded freetype-sys v0.13.1
[INFO] [stderr]   Downloaded font-kit v0.10.1
[INFO] [stderr]   Downloaded servo-fontconfig-sys v5.1.0
[INFO] [stderr]   Downloaded ttf-parser v0.12.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] 66934ce67364f166f310ffc09cbbd3241d77356ea19245680dd8233b1b5e4b2a
[INFO] running `Command { std: "docker" "start" "-a" "66934ce67364f166f310ffc09cbbd3241d77356ea19245680dd8233b1b5e4b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "66934ce67364f166f310ffc09cbbd3241d77356ea19245680dd8233b1b5e4b2a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "66934ce67364f166f310ffc09cbbd3241d77356ea19245680dd8233b1b5e4b2a", kill_on_drop: false }`
[INFO] [stdout] 66934ce67364f166f310ffc09cbbd3241d77356ea19245680dd8233b1b5e4b2a
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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] fa8502a66fd7d7828301540e47cd39bd0ce1b7a48a12796d3cc824f2ccb29aba
[INFO] running `Command { std: "docker" "start" "-a" "fa8502a66fd7d7828301540e47cd39bd0ce1b7a48a12796d3cc824f2ccb29aba", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking basedrop v0.1.2
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]     Checking num-complex v0.4.1
[INFO] [stderr]     Checking vst v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking audio-garbage-collector v1.0.0-alpha.5
[INFO] [stderr]     Checking augmented-atomics v0.1.0-alpha.8
[INFO] [stderr]     Checking audio-processor-traits v1.0.0-alpha.7
[INFO] [stderr]  Documenting augmented-playhead v0.1.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.60s
[INFO] running `Command { std: "docker" "inspect" "fa8502a66fd7d7828301540e47cd39bd0ce1b7a48a12796d3cc824f2ccb29aba", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "fa8502a66fd7d7828301540e47cd39bd0ce1b7a48a12796d3cc824f2ccb29aba", kill_on_drop: false }`
[INFO] [stdout] fa8502a66fd7d7828301540e47cd39bd0ce1b7a48a12796d3cc824f2ccb29aba
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 9c398d7625d1ab7046d59d5899fcc6f672eaf9bef3a717188ba79be4c2ae0b58
[INFO] running `Command { std: "docker" "start" "-a" "9c398d7625d1ab7046d59d5899fcc6f672eaf9bef3a717188ba79be4c2ae0b58", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]    Compiling cc v1.0.73
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling serde_derive v1.0.137
[INFO] [stderr]    Compiling libc v0.2.126
[INFO] [stderr]     Checking basedrop v0.1.2
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling num-bigint v0.4.3
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling num-rational v0.4.0
[INFO] [stderr]    Compiling libloading v0.5.2
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking num-complex v0.4.1
[INFO] [stderr]     Checking vst v0.2.1
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking num v0.4.0
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking audio-garbage-collector v1.0.0-alpha.5
[INFO] [stderr]     Checking augmented-atomics v0.1.0-alpha.8
[INFO] [stderr]     Checking audio-processor-traits v1.0.0-alpha.7
[INFO] [stderr]  Documenting augmented-playhead v0.1.0-alpha.6 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.68s
[INFO] running `Command { std: "docker" "inspect" "9c398d7625d1ab7046d59d5899fcc6f672eaf9bef3a717188ba79be4c2ae0b58", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9c398d7625d1ab7046d59d5899fcc6f672eaf9bef3a717188ba79be4c2ae0b58", kill_on_drop: false }`
[INFO] [stdout] 9c398d7625d1ab7046d59d5899fcc6f672eaf9bef3a717188ba79be4c2ae0b58