[INFO] fetching crate bcrypt-pbkdf 0.6.2...
[INFO] documenting bcrypt-pbkdf-0.6.2 against beta-2021-08-01 for beta-1.55-rustdoc-1
[INFO] extracting crate bcrypt-pbkdf 0.6.2 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate bcrypt-pbkdf 0.6.2 on toolchain beta-2021-08-01
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate bcrypt-pbkdf 0.6.2
[INFO] finished tweaking crates.io crate bcrypt-pbkdf 0.6.2
[INFO] tweaked toml for crates.io crate bcrypt-pbkdf 0.6.2 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2021-08-01" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded blowfish v0.8.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 18d4f41e2cc90dbf6e3fd83b1777f3a5c579aa861ff782ee7f3b124bef4520f2
[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" "18d4f41e2cc90dbf6e3fd83b1777f3a5c579aa861ff782ee7f3b124bef4520f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "18d4f41e2cc90dbf6e3fd83b1777f3a5c579aa861ff782ee7f3b124bef4520f2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "18d4f41e2cc90dbf6e3fd83b1777f3a5c579aa861ff782ee7f3b124bef4520f2", kill_on_drop: false }`
[INFO] [stdout] 18d4f41e2cc90dbf6e3fd83b1777f3a5c579aa861ff782ee7f3b124bef4520f2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2021-08-01" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a949988a0df2d392c323f1e26ee1081373b67476ad8be71434c1de1f4e9aa89f
[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" "a949988a0df2d392c323f1e26ee1081373b67476ad8be71434c1de1f4e9aa89f", kill_on_drop: false }`
[INFO] [stderr]     Checking byteorder v1.4.3
[INFO] [stderr]     Checking zeroize v1.3.0
[INFO] [stderr]     Checking typenum v1.13.0
[INFO] [stderr]     Checking generic-array v0.14.4
[INFO] [stderr]     Checking cipher v0.3.0
[INFO] [stderr]     Checking digest v0.9.0
[INFO] [stderr]     Checking block-buffer v0.9.0
[INFO] [stderr]     Checking crypto-mac v0.11.1
[INFO] [stderr]     Checking pbkdf2 v0.8.0
[INFO] [stderr]     Checking sha2 v0.9.5
[INFO] [stderr]     Checking blowfish v0.8.0
[INFO] [stderr]  Documenting bcrypt-pbkdf v0.6.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.65s
[INFO] running `Command { std: "docker" "inspect" "a949988a0df2d392c323f1e26ee1081373b67476ad8be71434c1de1f4e9aa89f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a949988a0df2d392c323f1e26ee1081373b67476ad8be71434c1de1f4e9aa89f", kill_on_drop: false }`
[INFO] [stdout] a949988a0df2d392c323f1e26ee1081373b67476ad8be71434c1de1f4e9aa89f
