goto 0.1.2

A safe but not complete implementation of the goto operator.
Documentation
Build #192630 2019-10-19T11:32:12.593460+00:00
# rustc version
rustc 1.40.0-nightly (518deda77 2019-10-18)
# docs.rs version
docsrs 0.6.0 (e95c89b 2019-10-17)

# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/goto-0.1.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/goto-0.1.2/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 -20191018-1.40.0-nightly-518deda77 --static-root-path / --disable-per-crate-search" "-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] 344f8dc4007e508d0f08e2b066c0af5b6630190ef3b95881b35f33758d13d28b
[INFO] running `"docker" "start" "-a" "344f8dc4007e508d0f08e2b066c0af5b6630190ef3b95881b35f33758d13d28b"`
[INFO] [stderr]  Documenting goto v0.1.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.90s
[INFO] running `"docker" "inspect" "344f8dc4007e508d0f08e2b066c0af5b6630190ef3b95881b35f33758d13d28b"`
[INFO] running `"docker" "rm" "-f" "344f8dc4007e508d0f08e2b066c0af5b6630190ef3b95881b35f33758d13d28b"`
[INFO] [stdout] 344f8dc4007e508d0f08e2b066c0af5b6630190ef3b95881b35f33758d13d28b