[INFO] fetching crate oxide-auth-async 0.1.0...
[INFO] documenting oxide-auth-async-0.1.0 against beta-2020-10-09 for beta-1.48-rustdoc-1
[INFO] extracting crate oxide-auth-async 0.1.0 into /workspace/builds/worker-6/source
[INFO] validating manifest of crates.io crate oxide-auth-async 0.1.0 on toolchain beta-2020-10-09
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate oxide-auth-async 0.1.0
[INFO] finished tweaking crates.io crate oxide-auth-async 0.1.0
[INFO] tweaked toml for crates.io crate oxide-auth-async 0.1.0 written to /workspace/builds/worker-6/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2020-10-09" "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-2020-10-09" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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-2020-10-09" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 7919a762aa5d3ff0d724442e2191c11774b2d5f7954d1d52daf2c2ba4575f997
[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" "7919a762aa5d3ff0d724442e2191c11774b2d5f7954d1d52daf2c2ba4575f997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "7919a762aa5d3ff0d724442e2191c11774b2d5f7954d1d52daf2c2ba4575f997", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7919a762aa5d3ff0d724442e2191c11774b2d5f7954d1d52daf2c2ba4575f997", kill_on_drop: false }`
[INFO] [stdout] 7919a762aa5d3ff0d724442e2191c11774b2d5f7954d1d52daf2c2ba4575f997
[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-2020-10-09" "doc" "--frozen" "--no-deps" "--document-private-items" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] f82b336b85b2bbfd7d6c58ee041fcda9134e6c922885ff665ac0b928c9eb6c3e
[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" "f82b336b85b2bbfd7d6c58ee041fcda9134e6c922885ff665ac0b928c9eb6c3e", kill_on_drop: false }`
[INFO] [stderr]     Checking subtle v2.3.0
[INFO] [stderr]     Checking blake2b_simd v0.5.10
[INFO] [stderr]     Checking rmp v0.8.9
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling async-trait v0.1.41
[INFO] [stderr]     Checking serde_json v1.0.59
[INFO] [stderr]     Checking crypto-mac v0.9.1
[INFO] [stderr]     Checking hmac v0.9.0
[INFO] [stderr]     Checking rmp-serde v0.14.4
[INFO] [stderr]     Checking rust-argon2 v0.8.2
[INFO] [stderr]     Checking oxide-auth v0.5.0
[INFO] [stderr]  Documenting oxide-auth-async v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.40s
[INFO] running `Command { std: "docker" "inspect" "f82b336b85b2bbfd7d6c58ee041fcda9134e6c922885ff665ac0b928c9eb6c3e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "f82b336b85b2bbfd7d6c58ee041fcda9134e6c922885ff665ac0b928c9eb6c3e", kill_on_drop: false }`
[INFO] [stdout] f82b336b85b2bbfd7d6c58ee041fcda9134e6c922885ff665ac0b928c9eb6c3e
