file-size 1.0.3

a function formatting file sizes in 4 chars
Documentation
Build #298796 2020-09-30T08:19:04.780546+00:00
# rustc version
rustc 1.48.0-nightly (381b445ff 2020-09-29)# docs.rs version
docsrs 0.6.0 (1fa0b9d 2020-09-20)# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/file-size-1.0.3/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/file-size-1.0.3/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --static-root-path / --cap-lints warn --disable-per-crate-search --resource-suffix -20200929-1.48.0-nightly-381b445ff" "-e" "DOCS_RS=1" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "3221225472" "--cpus" "2" "--user" "1001:1001" "--network" "none" "rustops/crates-build-env@sha256:d92eaeed33fa75130ca1ee6c8a01d1ffb62bac859dfdfb3450e3e5d1c0146529" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2", kill_on_drop: false }`
[INFO] [stdout] bfeee301a6c6be47109a25bd3e712ae08e69fb94d79910b94f5692a67cb9cb09
[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" "bfeee301a6c6be47109a25bd3e712ae08e69fb94d79910b94f5692a67cb9cb09", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]  Documenting file-size v1.0.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.10s
[INFO] running `Command { std: "docker" "inspect" "bfeee301a6c6be47109a25bd3e712ae08e69fb94d79910b94f5692a67cb9cb09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bfeee301a6c6be47109a25bd3e712ae08e69fb94d79910b94f5692a67cb9cb09", kill_on_drop: false }`
[INFO] [stdout] bfeee301a6c6be47109a25bd3e712ae08e69fb94d79910b94f5692a67cb9cb09