blake3 0.3.1

# rustc version
rustc 1.44.0-nightly (76b11980a 2020-04-01)# docs.rs version
docsrs 0.6.0 (aebf5d3 2020-04-02)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/blake3-0.3.1/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/blake3-0.3.1/source:/opt/rustwide/workdir:ro,Z" "-v" "/home/cratesfyi/workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/home/cratesfyi/workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20200401-1.44.0-nightly-76b11980a --static-root-path / --cap-lints warn --extern-html-root-url digest=https://docs.rs/digest/0.8.1 --extern-html-root-url cfg_if=https://docs.rs/cfg-if/0.1.10 --extern-html-root-url arrayref=https://docs.rs/arrayref/0.3.6 --extern-html-root-url hex=https://docs.rs/hex/0.4.2 --extern-html-root-url page_size=https://docs.rs/page_size/0.4.2 --extern-html-root-url crypto_mac=https://docs.rs/crypto-mac/0.7.0 --extern-html-root-url constant_time_eq=https://docs.rs/constant_time_eq/0.1.5 --extern-html-root-url rand=https://docs.rs/rand/0.7.3 --extern-html-root-url cc=https://docs.rs/cc/1.0.50 --extern-html-root-url rand_chacha=https://docs.rs/rand_chacha/0.2.2 --extern-html-root-url arrayvec=https://docs.rs/arrayvec/0.5.1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2" "--features" "rayon"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 7834f547d3f0e9216e7e58529457841427eb45999e7259e293e0774d5d6676d1
[INFO] running `"docker" "start" "-a" "7834f547d3f0e9216e7e58529457841427eb45999e7259e293e0774d5d6676d1"`
[INFO] [stderr]    Compiling autocfg v1.0.0
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling maybe-uninit v2.0.0
[INFO] [stderr]     Checking lazy_static v1.4.0
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]    Compiling typenum v1.11.2
[INFO] [stderr]     Checking scopeguard v1.1.0
[INFO] [stderr]    Compiling rayon-core v1.7.0
[INFO] [stderr]    Compiling cc v1.0.50
[INFO] [stderr]     Checking either v1.5.3
[INFO] [stderr]     Checking subtle v1.0.0
[INFO] [stderr]     Checking arrayref v0.3.6
[INFO] [stderr]     Checking constant_time_eq v0.1.5
[INFO] [stderr]     Checking arrayvec v0.5.1
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling memoffset v0.5.4
[INFO] [stderr]    Compiling crossbeam-epoch v0.8.2
[INFO] [stderr]    Compiling blake3 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking num_cpus v1.12.0
[INFO] [stderr]     Checking crossbeam-queue v0.2.1
[INFO] [stderr]     Checking generic-array v0.12.3
[INFO] [stderr]     Checking crossbeam-deque v0.7.3
[INFO] [stderr]     Checking digest v0.8.1
[INFO] [stderr]     Checking crypto-mac v0.7.0
[INFO] [stderr]     Checking rayon v1.3.0
[INFO] [stderr]  Documenting blake3 v0.3.1 (/opt/rustwide/workdir)
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_braces)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unnecessary braces around block return value
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 13.36s
[INFO] running `"docker" "inspect" "7834f547d3f0e9216e7e58529457841427eb45999e7259e293e0774d5d6676d1"`
[INFO] running `"docker" "rm" "-f" "7834f547d3f0e9216e7e58529457841427eb45999e7259e293e0774d5d6676d1"`
[INFO] [stdout] 7834f547d3f0e9216e7e58529457841427eb45999e7259e293e0774d5d6676d1