[INFO] fetching crate ssr_rs 0.2.3...
[INFO] documenting ssr_rs-0.2.3 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate ssr_rs 0.2.3 into /workspace/builds/worker-2/source
[INFO] validating manifest of crates.io crate ssr_rs 0.2.3 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 ssr_rs 0.2.3
[INFO] removed 5 missing examples
[INFO] finished tweaking crates.io crate ssr_rs 0.2.3
[INFO] tweaked toml for crates.io crate ssr_rs 0.2.3 written to /workspace/builds/worker-2/source/Cargo.toml
[INFO] crate crates.io crate ssr_rs 0.2.3 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] 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" "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] 7e95f30d0f550f2234e55d96928ff83bca86babf110abf43982996710ba945ae
[INFO] running `Command { std: "docker" "start" "-a" "7e95f30d0f550f2234e55d96928ff83bca86babf110abf43982996710ba945ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7e95f30d0f550f2234e55d96928ff83bca86babf110abf43982996710ba945ae", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7e95f30d0f550f2234e55d96928ff83bca86babf110abf43982996710ba945ae", kill_on_drop: false }`
[INFO] [stdout] 7e95f30d0f550f2234e55d96928ff83bca86babf110abf43982996710ba945ae
[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" "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] 796c96e150771236e6a2931ccc163eab463f4cbb5dade09760fd21b8c09131f2
[INFO] running `Command { std: "docker" "start" "-a" "796c96e150771236e6a2931ccc163eab463f4cbb5dade09760fd21b8c09131f2", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling fslock v0.1.6
[INFO] [stderr]    Compiling rusty_v8 v0.22.2
[INFO] [stderr]  Documenting ssr_rs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.01s
[INFO] running `Command { std: "docker" "inspect" "796c96e150771236e6a2931ccc163eab463f4cbb5dade09760fd21b8c09131f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "796c96e150771236e6a2931ccc163eab463f4cbb5dade09760fd21b8c09131f2", kill_on_drop: false }`
[INFO] [stdout] 796c96e150771236e6a2931ccc163eab463f4cbb5dade09760fd21b8c09131f2
[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" "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" "+beta-2022-05-20" "rustdoc" "--lib" "-Zrustdoc-map" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] a0794281f9ba30abe57f2e25313c41c3e0ed61b3ceab78742ad618db089bf347
[INFO] running `Command { std: "docker" "start" "-a" "a0794281f9ba30abe57f2e25313c41c3e0ed61b3ceab78742ad618db089bf347", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.94
[INFO] [stderr]    Compiling either v1.6.1
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling which v4.1.0
[INFO] [stderr]    Compiling fslock v0.1.6
[INFO] [stderr]    Compiling rusty_v8 v0.22.2
[INFO] [stderr]  Documenting ssr_rs v0.2.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 9.25s
[INFO] running `Command { std: "docker" "inspect" "a0794281f9ba30abe57f2e25313c41c3e0ed61b3ceab78742ad618db089bf347", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a0794281f9ba30abe57f2e25313c41c3e0ed61b3ceab78742ad618db089bf347", kill_on_drop: false }`
[INFO] [stdout] a0794281f9ba30abe57f2e25313c41c3e0ed61b3ceab78742ad618db089bf347