flutter-download 0.3.5

# rustc version
rustc 1.40.0-nightly (2748a9fd9 2019-10-08)# docs.rs version
docsrs 0.6.0 (0f58781 2019-10-08)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/flutter-download-0.3.5/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/flutter-download-0.3.5/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 -20191008-1.40.0-nightly-2748a9fd9 --static-root-path / --disable-per-crate-search --extern-html-root-url curl=https://docs.rs/curl/0.4.25 --extern-html-root-url unzip=https://docs.rs/unzip/0.1.0 --extern-html-root-url dirs=https://docs.rs/dirs/1.0.5" "-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" "--target" "x86_64-unknown-linux-gnu"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] dc5e089a8ccde1999cca2e16a9298ae3ec80be597e9ab8ace6c12f8ee16ff7eb
[INFO] running `"docker" "start" "-a" "dc5e089a8ccde1999cca2e16a9298ae3ec80be597e9ab8ace6c12f8ee16ff7eb"`
[INFO] [stderr]    Compiling cc v1.0.45
[INFO] [stderr]    Compiling libc v0.2.62
[INFO] [stderr]    Compiling pkg-config v0.3.16
[INFO] [stderr]    Compiling autocfg v0.1.6
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]    Compiling crc32fast v1.2.0
[INFO] [stderr]     Checking adler32 v1.0.4
[INFO] [stderr]    Compiling curl v0.4.25
[INFO] [stderr]     Checking podio v0.1.6
[INFO] [stderr]     Checking transformation-pipeline v0.1.0
[INFO] [stderr]     Checking openssl-probe v0.1.2
[INFO] [stderr]     Checking miniz_oxide v0.3.3
[INFO] [stderr]    Compiling libnghttp2-sys v0.1.2
[INFO] [stderr]    Compiling openssl-sys v0.9.50
[INFO] [stderr]    Compiling libz-sys v1.0.25
[INFO] [stderr]    Compiling bzip2-sys v0.1.7
[INFO] [stderr]    Compiling curl-sys v0.4.23
[INFO] [stderr]     Checking time v0.1.42
[INFO] [stderr]     Checking flate2 v1.0.12
[INFO] [stderr]     Checking socket2 v0.3.11
[INFO] [stderr]     Checking dirs v1.0.5
[INFO] [stderr]     Checking msdos_time v0.1.6
[INFO] [stderr]     Checking bzip2 v0.3.3
[INFO] [stderr]     Checking zip v0.2.8
[INFO] [stderr]     Checking unzip v0.1.0
[INFO] [stderr]  Documenting flutter-download v0.3.5 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 18.71s
[INFO] running `"docker" "inspect" "dc5e089a8ccde1999cca2e16a9298ae3ec80be597e9ab8ace6c12f8ee16ff7eb"`
[INFO] running `"docker" "rm" "-f" "dc5e089a8ccde1999cca2e16a9298ae3ec80be597e9ab8ace6c12f8ee16ff7eb"`
[INFO] [stdout] dc5e089a8ccde1999cca2e16a9298ae3ec80be597e9ab8ace6c12f8ee16ff7eb