[INFO] fetching crate protosocks 0.7.0...
[INFO] documenting protosocks-0.7.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate protosocks 0.7.0 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate protosocks 0.7.0 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 protosocks 0.7.0
[INFO] finished tweaking crates.io crate protosocks 0.7.0
[INFO] tweaked toml for crates.io crate protosocks 0.7.0 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[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]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded managed v0.7.2
[INFO] [stderr]   Downloaded snafu-derive v0.4.4
[INFO] [stderr]   Downloaded smoltcp v0.6.0
[INFO] [stderr]   Downloaded snafu v0.4.4
[INFO] [stderr]   Downloaded num-derive v0.3.2
[INFO] [stderr]   Downloaded smolsocket v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] [stdout] 39583f8aa59ef66d95386e7a8d656af866392398847704e6e229f23e871b3633
[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" "39583f8aa59ef66d95386e7a8d656af866392398847704e6e229f23e871b3633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "39583f8aa59ef66d95386e7a8d656af866392398847704e6e229f23e871b3633", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "39583f8aa59ef66d95386e7a8d656af866392398847704e6e229f23e871b3633", kill_on_drop: false }`
[INFO] [stdout] 39583f8aa59ef66d95386e7a8d656af866392398847704e6e229f23e871b3633
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2/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] 7c84766f2958c1a9138ea9f377222431e73e97ec225308b303db401887ec3d5b
[INFO] running `Command { std: "docker" "start" "-a" "7c84766f2958c1a9138ea9f377222431e73e97ec225308b303db401887ec3d5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling syn v0.15.44
[INFO] [stderr]     Checking managed v0.7.2
[INFO] [stderr]    Compiling num-derive v0.3.2
[INFO] [stderr]     Checking smoltcp v0.6.0
[INFO] [stderr]     Checking smolsocket v0.3.0
[INFO] [stderr]    Compiling snafu-derive v0.4.4
[INFO] [stderr]     Checking snafu v0.4.4
[INFO] [stderr]  Documenting protosocks v0.7.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `set_socks_addr`
[INFO] [stdout]    --> src/protocol/cmd_rep.rs:157:61
[INFO] [stdout]     |
[INFO] [stdout] 157 |     /// The result of this check is invalidated by calling [set_socks_addr]
[INFO] [stdout]     |                                                             ^^^^^^^^^^^^^^ the module `cmd_rep` contains no item named `set_socks_addr`
[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: unresolved link to `set_uname`
[INFO] [stdout]   --> src/protocol/rfc1929.rs:97:61
[INFO] [stdout]    |
[INFO] [stdout] 97 |     /// The result of this check is invalidated by calling [set_uname] and [set_passwd]
[INFO] [stdout]    |                                                             ^^^^^^^^^ the module `rfc1929` contains no item named `set_uname`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `set_passwd`
[INFO] [stdout]   --> src/protocol/rfc1929.rs:97:77
[INFO] [stdout]    |
[INFO] [stdout] 97 |     /// The result of this check is invalidated by calling [set_uname] and [set_passwd]
[INFO] [stdout]    |                                                                             ^^^^^^^^^^ the module `rfc1929` contains no item named `set_passwd`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `set_socks_addr`
[INFO] [stdout]   --> src/protocol/udp.rs:96:61
[INFO] [stdout]    |
[INFO] [stdout] 96 |     /// The result of this check is invalidated by calling [set_socks_addr]
[INFO] [stdout]    |                                                             ^^^^^^^^^^^^^^ the module `udp` contains no item named `set_socks_addr`
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 4 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 16.13s
[INFO] running `Command { std: "docker" "inspect" "7c84766f2958c1a9138ea9f377222431e73e97ec225308b303db401887ec3d5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7c84766f2958c1a9138ea9f377222431e73e97ec225308b303db401887ec3d5b", kill_on_drop: false }`
[INFO] [stdout] 7c84766f2958c1a9138ea9f377222431e73e97ec225308b303db401887ec3d5b
