Build #286823 2020-08-28T01:40:02.846319+00:00
# rustc version
rustc 1.48.0-nightly (397b390cc 2020-08-27)
# docs.rs version
docsrs 0.6.0 (f0b48fe 2020-08-25)
# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/huffman_tree-0.1.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/huffman_tree-0.1.0/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 --resource-suffix -20200827-1.48.0-nightly-397b390cc" "-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:a636fd89d022f18117e1dc8fb37a0a009933cdbbe082814857f0e2024962d47c" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "doc" "--lib" "--no-deps" "-j2", kill_on_drop: false }`
[INFO] [stdout] d192daef884dbd49d0ea1404955886147ef9bdd7f505acec3af28d87aad6b1e9
[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" "d192daef884dbd49d0ea1404955886147ef9bdd7f505acec3af28d87aad6b1e9", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr] Documenting huffman_tree v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 1.12s
[INFO] running `Command { std: "docker" "inspect" "d192daef884dbd49d0ea1404955886147ef9bdd7f505acec3af28d87aad6b1e9", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d192daef884dbd49d0ea1404955886147ef9bdd7f505acec3af28d87aad6b1e9", kill_on_drop: false }`
[INFO] [stdout] d192daef884dbd49d0ea1404955886147ef9bdd7f505acec3af28d87aad6b1e9