[INFO] fetching crate rsynth 0.1.1...
[INFO] documenting rsynth-0.1.1 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate rsynth 0.1.1 into /workspace/builds/worker-5/source
[INFO] validating manifest of crates.io crate rsynth 0.1.1 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate rsynth 0.1.1
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate rsynth 0.1.1
[INFO] tweaked toml for crates.io crate rsynth 0.1.1 written to /workspace/builds/worker-5/source/Cargo.toml
[INFO] crate crates.io crate rsynth 0.1.1 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded doc-comment v0.3.3
[INFO] [stderr]   Downloaded jack-sys v0.2.0
[INFO] [stderr]   Downloaded cc v1.0.52
[INFO] [stderr]   Downloaded jack v0.6.2
[INFO] [stderr]   Downloaded dasp_sample v0.11.0
[INFO] [stderr]   Downloaded vst v0.2.0
[INFO] [stderr]   Downloaded libloading v0.4.3
[INFO] [stderr]   Downloaded rand v0.3.23
[INFO] [stderr]   Downloaded hound v3.4.0
[INFO] [stderr]   Downloaded vecstorage v0.1.0
[INFO] [stderr]   Downloaded asprim v0.2.0
[INFO] [stderr]   Downloaded midi-consts v0.1.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "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] bd2d64930bb08443a2e4ce190de2b9fe01476b201146e9e91de8de4075d7faaa
[INFO] running `Command { std: "docker" "start" "-a" "bd2d64930bb08443a2e4ce190de2b9fe01476b201146e9e91de8de4075d7faaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd2d64930bb08443a2e4ce190de2b9fe01476b201146e9e91de8de4075d7faaa", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2d64930bb08443a2e4ce190de2b9fe01476b201146e9e91de8de4075d7faaa", kill_on_drop: false }`
[INFO] [stdout] bd2d64930bb08443a2e4ce190de2b9fe01476b201146e9e91de8de4075d7faaa
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", 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] faf9d5d3a06a269aa07cc7daa68fedc8f60759da896870c0d93432fac7c5b3f0
[INFO] running `Command { std: "docker" "start" "-a" "faf9d5d3a06a269aa07cc7daa68fedc8f60759da896870c0d93432fac7c5b3f0", kill_on_drop: false }`
[INFO] [stderr]    Compiling doc-comment v0.3.3
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]     Checking midi-consts v0.1.0
[INFO] [stderr]     Checking vecstorage v0.1.0
[INFO] [stderr]  Documenting rsynth v0.1.1 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `ContextualAudioRenderer`
[INFO] [stdout]   --> src/backend/mod.rs:46:54
[INFO] [stdout]    |
[INFO] [stdout] 46 |     /// buffers to zero in an implementation of the [`ContextualAudioRenderer`] trait.
[INFO] [stdout]    |                                                      ^^^^^^^^^^^^^^^^^^^^^^^^^ the module `backend` contains no item named `ContextualAudioRenderer`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(broken_intra_doc_links)]` on by default
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.68s
[INFO] running `Command { std: "docker" "inspect" "faf9d5d3a06a269aa07cc7daa68fedc8f60759da896870c0d93432fac7c5b3f0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "faf9d5d3a06a269aa07cc7daa68fedc8f60759da896870c0d93432fac7c5b3f0", kill_on_drop: false }`
[INFO] [stdout] faf9d5d3a06a269aa07cc7daa68fedc8f60759da896870c0d93432fac7c5b3f0
