btc_spv_bin 1.2.20

# rustc version
rustc 1.47.0-nightly (6c8927b0c 2020-07-26)
# docs.rs version
docsrs 0.6.0 (482d566 2020-08-03)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/btc_spv_bin-1.2.20/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/btc_spv_bin-1.2.20/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 -20200726-1.47.0-nightly-6c8927b0c --static-root-path / --cap-lints warn --extern-html-root-url reqwest=https://docs.rs/reqwest/0.10.7 --extern-html-root-url serde=https://docs.rs/serde/1.0.114 --extern-html-root-url hex=https://docs.rs/hex/0.4.2 --extern-html-root-url clap=https://docs.rs/clap/2.33.2 --extern-html-root-url serde_derive=https://docs.rs/serde_derive/1.0.114" "-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" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2", kill_on_drop: false }`
[INFO] [stdout] a038200fe253406c6a45260fa45eec3e0c11ef03b8be0c1d9726d01fdf79052c
[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" "a038200fe253406c6a45260fa45eec3e0c11ef03b8be0c1d9726d01fdf79052c", kill_on_drop: false }`
[INFO] [stderr] error: no library targets found in package `btc_spv_bin`
[INFO] running `Command { std: "docker" "inspect" "a038200fe253406c6a45260fa45eec3e0c11ef03b8be0c1d9726d01fdf79052c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a038200fe253406c6a45260fa45eec3e0c11ef03b8be0c1d9726d01fdf79052c", kill_on_drop: false }`
[INFO] [stdout] a038200fe253406c6a45260fa45eec3e0c11ef03b8be0c1d9726d01fdf79052c