[INFO] fetching crate witchcraft-server-macros 1.2.0...
[INFO] documenting witchcraft-server-macros-1.2.0 against 1.61.0 for beta-1.62-rustdoc-1
[INFO] extracting crate witchcraft-server-macros 1.2.0 into /workspace/builds/worker-0/source
[INFO] validating manifest of crates.io crate witchcraft-server-macros 1.2.0 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 witchcraft-server-macros 1.2.0
[INFO] finished tweaking crates.io crate witchcraft-server-macros 1.2.0
[INFO] tweaked toml for crates.io crate witchcraft-server-macros 1.2.0 written to /workspace/builds/worker-0/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 humantime-serde v1.1.1
[INFO] [stderr]   Downloaded rstack v0.3.2
[INFO] [stderr]   Downloaded http-zipkin v0.3.0
[INFO] [stderr]   Downloaded hyper-openssl v0.9.2
[INFO] [stderr]   Downloaded zipkin v0.4.2
[INFO] [stderr]   Downloaded zipkin-types v0.1.0
[INFO] [stderr]   Downloaded conjure-object v1.1.0
[INFO] [stderr]   Downloaded unwind-sys v0.1.3
[INFO] [stderr]   Downloaded tokio-openssl v0.6.3
[INFO] [stderr]   Downloaded tikv-jemalloc-ctl v0.5.0
[INFO] [stderr]   Downloaded foreign-types-macros v0.2.2
[INFO] [stderr]   Downloaded foreign-types-shared v0.3.1
[INFO] [stderr]   Downloaded rand_pcg v0.3.1
[INFO] [stderr]   Downloaded serde-value v0.7.0
[INFO] [stderr]   Downloaded refreshable v1.0.2
[INFO] [stderr]   Downloaded sequence_trie v0.3.6
[INFO] [stderr]   Downloaded dw v0.2.0
[INFO] [stderr]   Downloaded exponential-decay-histogram v0.1.10
[INFO] [stderr]   Downloaded linked_hash_set v0.1.4
[INFO] [stderr]   Downloaded ordered-float v3.0.0
[INFO] [stderr]   Downloaded dw-sys v0.1.0
[INFO] [stderr]   Downloaded ordered-float v2.10.0
[INFO] [stderr]   Downloaded arc-swap v1.5.0
[INFO] [stderr]   Downloaded conjure-serde v1.1.0
[INFO] [stderr]   Downloaded tikv-jemalloc-sys v0.5.0+5.3.0
[INFO] [stderr]   Downloaded conjure-http v1.1.0
[INFO] [stderr]   Downloaded witchcraft-server-config v1.3.0
[INFO] [stderr]   Downloaded conjure-runtime-config v2.1.0
[INFO] [stderr]   Downloaded conjure-error v1.1.0
[INFO] [stderr]   Downloaded unwind v0.4.1
[INFO] [stderr]   Downloaded foreign-types v0.5.0
[INFO] [stderr]   Downloaded serde-encrypted-value v0.4.3
[INFO] [stderr]   Downloaded staged-builder-internals v0.1.1
[INFO] [stderr]   Downloaded staged-builder v0.1.1
[INFO] [stderr]   Downloaded witchcraft-log v1.0.0
[INFO] [stderr]   Downloaded witchcraft-server-macros v1.3.0
[INFO] [stderr]   Downloaded witchcraft-server v1.3.0
[INFO] [stderr]   Downloaded conjure-runtime v2.1.0
[INFO] [stderr]   Downloaded tikv-jemallocator v0.5.0
[INFO] [stderr]   Downloaded witchcraft-metrics v1.0.0
[INFO] [stderr]   Downloaded rstack-self v0.3.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] c1f030f965cbc1cd4808ad9a2b45bd64f3ed42b8b1488447d5f4d202a5228fec
[INFO] running `Command { std: "docker" "start" "-a" "c1f030f965cbc1cd4808ad9a2b45bd64f3ed42b8b1488447d5f4d202a5228fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c1f030f965cbc1cd4808ad9a2b45bd64f3ed42b8b1488447d5f4d202a5228fec", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c1f030f965cbc1cd4808ad9a2b45bd64f3ed42b8b1488447d5f4d202a5228fec", kill_on_drop: false }`
[INFO] [stdout] c1f030f965cbc1cd4808ad9a2b45bd64f3ed42b8b1488447d5f4d202a5228fec
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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] 169885caf615b0504eb73a78e8d9dbafaaa1c0b70f45737f03c18b3b1c6d7a5b
[INFO] running `Command { std: "docker" "start" "-a" "169885caf615b0504eb73a78e8d9dbafaaa1c0b70f45737f03c18b3b1c6d7a5b", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting witchcraft-server-macros v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.49s
[INFO] running `Command { std: "docker" "inspect" "169885caf615b0504eb73a78e8d9dbafaaa1c0b70f45737f03c18b3b1c6d7a5b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "169885caf615b0504eb73a78e8d9dbafaaa1c0b70f45737f03c18b3b1c6d7a5b", kill_on_drop: false }`
[INFO] [stdout] 169885caf615b0504eb73a78e8d9dbafaaa1c0b70f45737f03c18b3b1c6d7a5b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0/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" "--frozen" "--message-format=json" "--" "-Z" "unstable-options" "--document-private-items", kill_on_drop: false }`
[INFO] [stdout] 90107d58e1040f6e6a2b59e4396b4a379825fc895b25bb3cc99a74013f83cc68
[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" "90107d58e1040f6e6a2b59e4396b4a379825fc895b25bb3cc99a74013f83cc68", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.39
[INFO] [stderr]     Checking unicode-ident v1.0.0
[INFO] [stderr]    Compiling syn v1.0.95
[INFO] [stderr]     Checking quote v1.0.18
[INFO] [stderr]  Documenting witchcraft-server-macros v1.2.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 8.74s
[INFO] running `Command { std: "docker" "inspect" "90107d58e1040f6e6a2b59e4396b4a379825fc895b25bb3cc99a74013f83cc68", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "90107d58e1040f6e6a2b59e4396b4a379825fc895b25bb3cc99a74013f83cc68", kill_on_drop: false }`
[INFO] [stdout] 90107d58e1040f6e6a2b59e4396b4a379825fc895b25bb3cc99a74013f83cc68