[INFO] fetching crate minreq 2.6.0...
[INFO] documenting minreq-2.6.0 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate minreq 2.6.0 into /workspace/builds/worker-28/source
[INFO] validating manifest of crates.io crate minreq 2.6.0 on toolchain beta-2022-05-20
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate minreq 2.6.0
[INFO] removed 0 missing examples
[INFO] finished tweaking crates.io crate minreq 2.6.0
[INFO] tweaked toml for crates.io crate minreq 2.6.0 written to /workspace/builds/worker-28/source/Cargo.toml
[INFO] crate crates.io crate minreq 2.6.0 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 09baf85c86bc76c5c80dfa3bb5f9d7058897ce179df1546858e13f812f327e62
[INFO] running `Command { std: "docker" "start" "-a" "09baf85c86bc76c5c80dfa3bb5f9d7058897ce179df1546858e13f812f327e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "09baf85c86bc76c5c80dfa3bb5f9d7058897ce179df1546858e13f812f327e62", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "09baf85c86bc76c5c80dfa3bb5f9d7058897ce179df1546858e13f812f327e62", kill_on_drop: false }`
[INFO] [stdout] 09baf85c86bc76c5c80dfa3bb5f9d7058897ce179df1546858e13f812f327e62
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "+beta-2022-05-20" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c5b53b001388956b722cf77a883e9878004c1291bde958e888974eb2838fd2d5
[INFO] running `Command { std: "docker" "start" "-a" "c5b53b001388956b722cf77a883e9878004c1291bde958e888974eb2838fd2d5", 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]    Compiling log v0.4.14
[INFO] [stderr]    Compiling minreq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]  Documenting minreq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Request`
[INFO] [stdout]    --> src/connection.rs:127:42
[INFO] [stdout]     |
[INFO] [stdout] 127 |     /// Creates a new `Connection`. See [Request] and [ParsedRequest]
[INFO] [stdout]     |                                          ^^^^^^^ no item named `Request` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::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 2.49s
[INFO] running `Command { std: "docker" "inspect" "c5b53b001388956b722cf77a883e9878004c1291bde958e888974eb2838fd2d5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c5b53b001388956b722cf77a883e9878004c1291bde958e888974eb2838fd2d5", kill_on_drop: false }`
[INFO] [stdout] c5b53b001388956b722cf77a883e9878004c1291bde958e888974eb2838fd2d5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-28/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" "RUSTC_BOOTSTRAP=1" "-e" "DOCS_RS=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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--features" "json-using-serde proxy https punycode" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 8cfc3264c1179860d694d52573d93c1bc6b422d106f8cf5bacc010a204a45b99
[INFO] running `Command { std: "docker" "start" "-a" "8cfc3264c1179860d694d52573d93c1bc6b422d106f8cf5bacc010a204a45b99", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling libc v0.2.112
[INFO] [stderr]    Compiling cc v1.0.72
[INFO] [stderr]     Checking spin v0.5.2
[INFO] [stderr]     Checking untrusted v0.7.1
[INFO] [stderr]     Checking once_cell v1.9.0
[INFO] [stderr]    Compiling log v0.4.14
[INFO] [stderr]    Compiling serde v1.0.133
[INFO] [stderr]    Compiling serde_json v1.0.74
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling minreq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking ryu v1.0.9
[INFO] [stderr]     Checking itoa v1.0.1
[INFO] [stderr]     Checking punycode v0.4.1
[INFO] [stderr]     Checking base64 v0.12.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling ring v0.16.20
[INFO] [stderr]     Checking webpki v0.22.0
[INFO] [stderr]     Checking sct v0.7.0
[INFO] [stderr]     Checking rustls v0.20.2
[INFO] [stderr]     Checking webpki-roots v0.22.2
[INFO] [stderr]  Documenting minreq v2.6.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unresolved link to `Request`
[INFO] [stdout]    --> src/connection.rs:127:42
[INFO] [stdout]     |
[INFO] [stdout] 127 |     /// Creates a new `Connection`. See [Request] and [ParsedRequest]
[INFO] [stdout]     |                                          ^^^^^^^ no item named `Request` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(rustdoc::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 10.24s
[INFO] running `Command { std: "docker" "inspect" "8cfc3264c1179860d694d52573d93c1bc6b422d106f8cf5bacc010a204a45b99", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8cfc3264c1179860d694d52573d93c1bc6b422d106f8cf5bacc010a204a45b99", kill_on_drop: false }`
[INFO] [stdout] 8cfc3264c1179860d694d52573d93c1bc6b422d106f8cf5bacc010a204a45b99