[INFO] fetching crate asmuth_bloom_secret_sharing 0.2.2...
[INFO] documenting asmuth_bloom_secret_sharing-0.2.2 against beta-2020-08-29 for beta-1.47-rustdoc-1
[INFO] extracting crate asmuth_bloom_secret_sharing 0.2.2 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate asmuth_bloom_secret_sharing 0.2.2 on toolchain beta-2020-08-29
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate asmuth_bloom_secret_sharing 0.2.2
[INFO] finished tweaking crates.io crate asmuth_bloom_secret_sharing 0.2.2
[INFO] tweaked toml for crates.io crate asmuth_bloom_secret_sharing 0.2.2 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-08-29" "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-2020-08-29" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded git2 v0.6.11
[INFO] [stderr]   Downloaded libgit2-sys v0.6.19
[INFO] [stderr]   Downloaded built v0.2.3
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ca21a1ded91e0b86e63c19640e10b68a58fc19355725bba0b3a5713c05c15a41
[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" "ca21a1ded91e0b86e63c19640e10b68a58fc19355725bba0b3a5713c05c15a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ca21a1ded91e0b86e63c19640e10b68a58fc19355725bba0b3a5713c05c15a41", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ca21a1ded91e0b86e63c19640e10b68a58fc19355725bba0b3a5713c05c15a41", kill_on_drop: false }`
[INFO] [stdout] ca21a1ded91e0b86e63c19640e10b68a58fc19355725bba0b3a5713c05c15a41
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6/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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2020-08-29" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 80e43a6b123d18b0c55ea94305ae8c470ab0a1f347b056f89ddb671e5319898d
[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" "80e43a6b123d18b0c55ea94305ae8c470ab0a1f347b056f89ddb671e5319898d", kill_on_drop: false }`
[INFO] [stderr]    Compiling tinyvec v0.3.4
[INFO] [stderr]    Compiling matches v0.1.8
[INFO] [stderr]    Compiling percent-encoding v1.0.1
[INFO] [stderr]    Compiling bitflags v0.9.1
[INFO] [stderr]     Checking rustc-serialize v0.3.24
[INFO] [stderr]     Checking unicode-width v0.1.8
[INFO] [stderr]     Checking vec_map v0.8.2
[INFO] [stderr]     Checking strsim v0.8.0
[INFO] [stderr]     Checking ansi_term v0.11.0
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling cmake v0.1.44
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling libz-sys v1.1.1
[INFO] [stderr]     Checking rand v0.4.6
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]    Compiling unicode-bidi v0.3.4
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking clap v2.33.3
[INFO] [stderr]    Compiling libgit2-sys v0.6.19
[INFO] [stderr]    Compiling unicode-normalization v0.1.13
[INFO] [stderr]    Compiling time v0.1.44
[INFO] [stderr]     Checking rand v0.3.23
[INFO] [stderr]    Compiling idna v0.1.5
[INFO] [stderr]     Checking num-bigint v0.1.44
[INFO] [stderr]     Checking num-complex v0.1.43
[INFO] [stderr]    Compiling url v1.7.2
[INFO] [stderr]     Checking num-rational v0.1.42
[INFO] [stderr]     Checking num v0.1.42
[INFO] [stderr]    Compiling git2 v0.6.11
[INFO] [stderr]    Compiling toml v0.4.10
[INFO] [stderr]    Compiling built v0.2.3
[INFO] [stderr]    Compiling asmuth_bloom_secret_sharing v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]  Documenting asmuth_bloom_secret_sharing v0.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1m 08s
[INFO] running `Command { std: "docker" "inspect" "80e43a6b123d18b0c55ea94305ae8c470ab0a1f347b056f89ddb671e5319898d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "80e43a6b123d18b0c55ea94305ae8c470ab0a1f347b056f89ddb671e5319898d", kill_on_drop: false }`
[INFO] [stdout] 80e43a6b123d18b0c55ea94305ae8c470ab0a1f347b056f89ddb671e5319898d