[INFO] fetching crate icu_provider_uprops 0.5.0...
[INFO] documenting icu_provider_uprops-0.5.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate icu_provider_uprops 0.5.0 into /workspace/builds/worker-12/source
[INFO] validating manifest of crates.io crate icu_provider_uprops 0.5.0 on toolchain 1.61.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate icu_provider_uprops 0.5.0
[INFO] finished tweaking crates.io crate icu_provider_uprops 0.5.0
[INFO] tweaked toml for crates.io crate icu_provider_uprops 0.5.0 written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.61.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded tinystr-macros v0.2.0
[INFO] [stderr]   Downloaded yoke-derive v0.4.1
[INFO] [stderr]   Downloaded tinystr-raw v0.1.3
[INFO] [stderr]   Downloaded litemap v0.3.0
[INFO] [stderr]   Downloaded icu_provider v0.5.0
[INFO] [stderr]   Downloaded writeable v0.3.0
[INFO] [stderr]   Downloaded icu_codepointtrie v0.3.3
[INFO] [stderr]   Downloaded icu_properties v0.5.0
[INFO] [stderr]   Downloaded icu_locid v0.5.0
[INFO] [stderr]   Downloaded icu_uniset v0.4.1
[INFO] [stderr]   Downloaded zerovec v0.6.0
[INFO] [stderr]   Downloaded yoke v0.4.0
[INFO] [stderr]   Downloaded icu_provider_macros v0.5.0
[INFO] [stderr]   Downloaded icu_provider_fs v0.5.0
[INFO] [stderr]   Downloaded tinystr v0.4.12
[INFO] [stderr]   Downloaded icu_testdata v0.5.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "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] 817e8f0cc92a3f696dc79d83cf34dc1784002141c8046031899b034104fb7840
[INFO] running `Command { std: "docker" "start" "-a" "817e8f0cc92a3f696dc79d83cf34dc1784002141c8046031899b034104fb7840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "817e8f0cc92a3f696dc79d83cf34dc1784002141c8046031899b034104fb7840", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "817e8f0cc92a3f696dc79d83cf34dc1784002141c8046031899b034104fb7840", kill_on_drop: false }`
[INFO] [stdout] 817e8f0cc92a3f696dc79d83cf34dc1784002141c8046031899b034104fb7840
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "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] b874e9ec743a3e936e58df2f918a59ab9ff73efcdd840b1c5f5b2a0d5968558c
[INFO] running `Command { std: "docker" "start" "-a" "b874e9ec743a3e936e58df2f918a59ab9ff73efcdd840b1c5f5b2a0d5968558c", 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 serde_derive v1.0.137
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]    Compiling erased-serde v0.3.20
[INFO] [stderr]     Checking litemap v0.3.0
[INFO] [stderr]     Checking writeable v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]     Checking tinystr v0.4.12
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling yoke-derive v0.4.1
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]    Compiling icu_provider_macros v0.5.0
[INFO] [stderr]     Checking icu_locid v0.5.0
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking serde v1.0.137
[INFO] [stderr]     Checking yoke v0.4.0
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking zerovec v0.6.0
[INFO] [stderr]     Checking icu_provider v0.5.0
[INFO] [stderr]     Checking icu_uniset v0.4.1
[INFO] [stderr]     Checking icu_codepointtrie v0.3.3
[INFO] [stderr]     Checking icu_properties v0.5.0
[INFO] [stderr]  Documenting icu_provider_uprops v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 12s
[INFO] running `Command { std: "docker" "inspect" "b874e9ec743a3e936e58df2f918a59ab9ff73efcdd840b1c5f5b2a0d5968558c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b874e9ec743a3e936e58df2f918a59ab9ff73efcdd840b1c5f5b2a0d5968558c", kill_on_drop: false }`
[INFO] [stdout] b874e9ec743a3e936e58df2f918a59ab9ff73efcdd840b1c5f5b2a0d5968558c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/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" "+1.61.0" "rustdoc" "--lib" "-Zrustdoc-map" "--all-features" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] b0c17a5491798d1ea3f850e81cfc5acd27df1c089c2820596ab039ba8ceb9450
[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" "b0c17a5491798d1ea3f850e81cfc5acd27df1c089c2820596ab039ba8ceb9450", 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 serde_derive v1.0.137
[INFO] [stderr]    Compiling serde v1.0.137
[INFO] [stderr]    Compiling unicode-xid v0.2.3
[INFO] [stderr]    Compiling tinystr-raw v0.1.3
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling erased-serde v0.3.20
[INFO] [stderr]     Checking litemap v0.3.0
[INFO] [stderr]     Checking writeable v0.3.0
[INFO] [stderr]    Compiling eyre v0.6.8
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking once_cell v1.12.0
[INFO] [stderr]     Checking indenter v0.3.3
[INFO] [stderr]    Compiling tinystr-macros v0.2.0
[INFO] [stderr]     Checking tinystr v0.4.12
[INFO] [stderr]    Compiling quote v1.0.18
[INFO] [stderr]    Compiling synstructure v0.12.6
[INFO] [stderr]    Compiling yoke-derive v0.4.1
[INFO] [stderr]    Compiling displaydoc v0.2.3
[INFO] [stderr]    Compiling icu_provider_macros v0.5.0
[INFO] [stderr]    Compiling num_enum_derive v0.5.7
[INFO] [stderr]     Checking icu_locid v0.5.0
[INFO] [stderr]     Checking num_enum v0.5.7
[INFO] [stderr]     Checking yoke v0.4.0
[INFO] [stderr]     Checking toml v0.5.9
[INFO] [stderr]     Checking zerovec v0.6.0
[INFO] [stderr]     Checking icu_provider v0.5.0
[INFO] [stderr]     Checking icu_codepointtrie v0.3.3
[INFO] [stderr]     Checking icu_uniset v0.4.1
[INFO] [stderr]     Checking icu_properties v0.5.0
[INFO] [stderr]  Documenting icu_provider_uprops v0.5.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 11s
[INFO] running `Command { std: "docker" "inspect" "b0c17a5491798d1ea3f850e81cfc5acd27df1c089c2820596ab039ba8ceb9450", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b0c17a5491798d1ea3f850e81cfc5acd27df1c089c2820596ab039ba8ceb9450", kill_on_drop: false }`
[INFO] [stdout] b0c17a5491798d1ea3f850e81cfc5acd27df1c089c2820596ab039ba8ceb9450