qmc 2.2.2

# rustc version
rustc 1.47.0-nightly (2d8a3b918 2020-08-26)
# docs.rs version
docsrs 0.6.0 (f0b48fe 2020-08-25)

# build log
[INFO] running `Command { std: "docker" "create" "-v" "/home/cratesfyi/workspace/builds/qmc-2.2.2/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/qmc-2.2.2/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" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --static-root-path / --cap-lints warn --extern-html-root-url smallvec=https://docs.rs/smallvec/1.4.2 --extern-html-root-url serde_json=https://docs.rs/serde_json/1.0.57 --extern-html-root-url rand=https://docs.rs/rand/0.7.3 --extern-html-root-url rand_isaac=https://docs.rs/rand_isaac/0.2.0 --resource-suffix -20200826-1.47.0-nightly-2d8a3b918" "-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] e1bb836d9f9cf60645028cc804c3a8bc275e71b6deb612c7339ac2317b713aa6
[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" "e1bb836d9f9cf60645028cc804c3a8bc275e71b6deb612c7339ac2317b713aa6", kill_on_drop: false }`
[INFO] [stderr] /opt/crates-build-env/entrypoint.sh: line 7: /etc/hosts: Permission denied
[INFO] [stderr]    Compiling proc-macro2 v1.0.19
[INFO] [stderr]    Compiling unicode-xid v0.2.1
[INFO] [stderr]    Compiling syn v1.0.39
[INFO] [stderr]    Compiling libc v0.2.76
[INFO] [stderr]    Compiling serde_derive v1.0.115
[INFO] [stderr]    Compiling getrandom v0.1.14
[INFO] [stderr]    Compiling serde v1.0.115
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking ppv-lite86 v0.2.9
[INFO] [stderr]     Checking smallvec v1.4.2
[INFO] [stderr]    Compiling quote v1.0.7
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]     Checking rand_pcg v0.2.1
[INFO] [stderr]     Checking rand_chacha v0.2.2
[INFO] [stderr]     Checking rand v0.7.3
[INFO] [stderr]  Documenting qmc v2.2.2 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 28.07s
[INFO] running `Command { std: "docker" "inspect" "e1bb836d9f9cf60645028cc804c3a8bc275e71b6deb612c7339ac2317b713aa6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e1bb836d9f9cf60645028cc804c3a8bc275e71b6deb612c7339ac2317b713aa6", kill_on_drop: false }`
[INFO] [stdout] e1bb836d9f9cf60645028cc804c3a8bc275e71b6deb612c7339ac2317b713aa6