[INFO] fetching crate ctap-hid-fido2 1.0.0...
[INFO] documenting ctap-hid-fido2-1.0.0 against 1.47.0 for beta-1.48-rustdoc-1
[INFO] extracting crate ctap-hid-fido2 1.0.0 into /workspace/builds/worker-4/source
[INFO] validating manifest of crates.io crate ctap-hid-fido2 1.0.0 on toolchain 1.47.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] started tweaking crates.io crate ctap-hid-fido2 1.0.0
[INFO] finished tweaking crates.io crate ctap-hid-fido2 1.0.0
[INFO] tweaked toml for crates.io crate ctap-hid-fido2 1.0.0 written to /workspace/builds/worker-4/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.47.0" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 0b3a5f5cf8b799a7ffe5fd16f8b9d193ff0959f66797dfc686a2a55c3089feb7
[INFO] running `Command { std: "docker" "start" "-a" "0b3a5f5cf8b799a7ffe5fd16f8b9d193ff0959f66797dfc686a2a55c3089feb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0b3a5f5cf8b799a7ffe5fd16f8b9d193ff0959f66797dfc686a2a55c3089feb7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0b3a5f5cf8b799a7ffe5fd16f8b9d193ff0959f66797dfc686a2a55c3089feb7", kill_on_drop: false }`
[INFO] [stdout] 0b3a5f5cf8b799a7ffe5fd16f8b9d193ff0959f66797dfc686a2a55c3089feb7
[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" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+1.47.0" "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] 9b44c4c311f4bc7390c8c478fd686120f623023680630d0f010bc4749b10436d
[INFO] running `Command { std: "docker" "start" "-a" "9b44c4c311f4bc7390c8c478fd686120f623023680630d0f010bc4749b10436d", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling memchr v2.3.3
[INFO] [stderr]    Compiling static_assertions v1.1.0
[INFO] [stderr]    Compiling arrayvec v0.5.1
[INFO] [stderr]    Compiling rustversion v1.0.3
[INFO] [stderr]    Compiling num-iter v0.1.41
[INFO] [stderr]    Compiling num-rational v0.3.0
[INFO] [stderr]    Compiling ring v0.13.5
[INFO] [stderr]    Compiling hidapi v1.2.3
[INFO] [stderr]    Compiling rust-crypto v0.2.36
[INFO] [stderr]    Compiling num-traits v0.2.12
[INFO] [stderr]     Checking num-complex v0.3.0
[INFO] [stderr]     Checking serde_cbor v0.11.1
[INFO] [stderr]    Compiling syn v1.0.45
[INFO] [stderr]     Checking chrono v0.4.19
[INFO] [stderr]    Compiling lexical-core v0.7.4
[INFO] [stderr]     Checking nom v5.1.2
[INFO] [stderr]     Checking num v0.3.0
[INFO] [stderr]    Compiling num-integer v0.1.43
[INFO] [stderr]    Compiling num-bigint v0.3.0
[INFO] [stderr]     Checking rusticata-macros v2.1.0
[INFO] [stderr]    Compiling der-oid-macro v0.2.0
[INFO] [stderr]    Compiling thiserror-impl v1.0.21
[INFO] [stderr]    Compiling serde_derive v1.0.117
[INFO] [stderr]     Checking der-parser v4.1.0
[INFO] [stderr]     Checking thiserror v1.0.21
[INFO] [stderr]     Checking x509-parser v0.8.2
[INFO] [stderr]  Documenting ctap-hid-fido2 v1.0.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 39.05s
[INFO] running `Command { std: "docker" "inspect" "9b44c4c311f4bc7390c8c478fd686120f623023680630d0f010bc4749b10436d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9b44c4c311f4bc7390c8c478fd686120f623023680630d0f010bc4749b10436d", kill_on_drop: false }`
[INFO] [stdout] 9b44c4c311f4bc7390c8c478fd686120f623023680630d0f010bc4749b10436d
