[INFO] fetching crate sophia_turtle 0.7.2...
[INFO] documenting sophia_turtle-0.7.2 against beta-2022-05-20 for beta-1.62-rustdoc-1
[INFO] extracting crate sophia_turtle 0.7.2 into /workspace/builds/worker-7/source
[INFO] validating manifest of crates.io crate sophia_turtle 0.7.2 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 sophia_turtle 0.7.2
[INFO] finished tweaking crates.io crate sophia_turtle 0.7.2
[INFO] tweaked toml for crates.io crate sophia_turtle 0.7.2 written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-05-20" "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" "+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-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 67f74144b1f56855b4dc513cdb5ca9292a690a2e67b3832343d7cb69d9e0c5a1
[INFO] running `Command { std: "docker" "start" "-a" "67f74144b1f56855b4dc513cdb5ca9292a690a2e67b3832343d7cb69d9e0c5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "67f74144b1f56855b4dc513cdb5ca9292a690a2e67b3832343d7cb69d9e0c5a1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "67f74144b1f56855b4dc513cdb5ca9292a690a2e67b3832343d7cb69d9e0c5a1", kill_on_drop: false }`
[INFO] [stdout] 67f74144b1f56855b4dc513cdb5ca9292a690a2e67b3832343d7cb69d9e0c5a1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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] 8b7cfb80374307be475bae7298ea5a0835631070c661a3b009798b6650f25acb
[INFO] running `Command { std: "docker" "start" "-a" "8b7cfb80374307be475bae7298ea5a0835631070c661a3b009798b6650f25acb", kill_on_drop: false }`
[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 memchr v2.5.0
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking mownstr v0.1.3
[INFO] [stderr]     Checking resiter v0.4.0
[INFO] [stderr]     Checking oxilangtag v0.1.3
[INFO] [stderr]     Checking weak-table v0.3.2
[INFO] [stderr]     Checking rio_api v0.6.2
[INFO] [stderr]     Checking oxiri v0.2.2
[INFO] [stderr]     Checking rio_turtle v0.6.2
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking sophia_iri v0.7.2
[INFO] [stderr]     Checking sophia_api v0.7.2
[INFO] [stderr]     Checking sophia_term v0.7.2
[INFO] [stderr]     Checking sophia_rio v0.7.2
[INFO] [stderr]     Checking sophia_indexed v0.7.2
[INFO] [stderr]     Checking sophia_inmem v0.7.2
[INFO] [stderr]  Documenting sophia_turtle v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 45s
[INFO] running `Command { std: "docker" "inspect" "8b7cfb80374307be475bae7298ea5a0835631070c661a3b009798b6650f25acb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8b7cfb80374307be475bae7298ea5a0835631070c661a3b009798b6650f25acb", kill_on_drop: false }`
[INFO] [stdout] 8b7cfb80374307be475bae7298ea5a0835631070c661a3b009798b6650f25acb
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] e052887daab598088692627db1433d74f711d10578bd09c55a626d13e0bc9ec6
[INFO] running `Command { std: "docker" "start" "-a" "e052887daab598088692627db1433d74f711d10578bd09c55a626d13e0bc9ec6", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]    Compiling unicode-ident v1.0.0
[INFO] [stderr]    Compiling memchr v2.5.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking regex-syntax v0.6.26
[INFO] [stderr]     Checking mownstr v0.1.3
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]     Checking resiter v0.4.0
[INFO] [stderr]     Checking oxilangtag v0.1.3
[INFO] [stderr]     Checking weak-table v0.3.2
[INFO] [stderr]     Checking rio_api v0.6.2
[INFO] [stderr]     Checking oxiri v0.2.2
[INFO] [stderr]     Checking rio_turtle v0.6.2
[INFO] [stderr]     Checking aho-corasick v0.7.18
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]     Checking regex v1.5.6
[INFO] [stderr]    Compiling thiserror-impl v1.0.31
[INFO] [stderr]     Checking thiserror v1.0.31
[INFO] [stderr]     Checking sophia_iri v0.7.2
[INFO] [stderr]     Checking sophia_api v0.7.2
[INFO] [stderr]     Checking sophia_term v0.7.2
[INFO] [stderr]     Checking sophia_rio v0.7.2
[INFO] [stderr]     Checking sophia_indexed v0.7.2
[INFO] [stderr]     Checking sophia_inmem v0.7.2
[INFO] [stderr]  Documenting sophia_turtle v0.7.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2m 05s
[INFO] running `Command { std: "docker" "inspect" "e052887daab598088692627db1433d74f711d10578bd09c55a626d13e0bc9ec6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e052887daab598088692627db1433d74f711d10578bd09c55a626d13e0bc9ec6", kill_on_drop: false }`
[INFO] [stdout] e052887daab598088692627db1433d74f711d10578bd09c55a626d13e0bc9ec6