cranelift-native 0.50.0

# rustc version
rustc 1.40.0-nightly (3fc30d884 2019-11-10)# docs.rs version
docsrs 0.6.0 (ba87ff2 2019-11-11)# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/cranelift-native-0.50.0/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/cranelift-native-0.50.0/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" "MAP_USER_ID=1001" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "RUSTFLAGS=" "-e" "RUSTDOCFLAGS=-Z unstable-options --resource-suffix -20191110-1.40.0-nightly-3fc30d884 --static-root-path / --disable-per-crate-search --extern-html-root-url cranelift_codegen=https://docs.rs/cranelift-codegen/0.50.0 --extern-html-root-url target_lexicon=https://docs.rs/target-lexicon/0.9.0 --extern-html-root-url raw_cpuid=https://docs.rs/raw-cpuid/7.0.3" "-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] 2a1b5054300232468751bdc47dcc83373468b0bf145af558e0740037b95acb45
[INFO] running `"docker" "start" "-a" "2a1b5054300232468751bdc47dcc83373468b0bf145af558e0740037b95acb45"`
[INFO] [stderr]    Compiling proc-macro2 v1.0.6
[INFO] [stderr]    Compiling unicode-xid v0.2.0
[INFO] [stderr]    Compiling syn v1.0.8
[INFO] [stderr]    Compiling semver-parser v0.7.0
[INFO] [stderr]    Compiling cranelift-entity v0.50.0
[INFO] [stderr]    Compiling cranelift-codegen-shared v0.50.0
[INFO] [stderr]    Compiling log v0.4.8
[INFO] [stderr]    Compiling bitflags v1.2.1
[INFO] [stderr]    Compiling target-lexicon v0.9.0
[INFO] [stderr]    Compiling byteorder v1.3.2
[INFO] [stderr]    Compiling cc v1.0.47
[INFO] [stderr]     Checking cfg-if v0.1.10
[INFO] [stderr]     Checking smallvec v1.0.0
[INFO] [stderr]    Compiling semver v0.9.0
[INFO] [stderr]    Compiling cranelift-codegen-meta v0.50.0
[INFO] [stderr]     Checking cranelift-bforest v0.50.0
[INFO] [stderr]    Compiling rustc_version v0.2.3
[INFO] [stderr]    Compiling quote v1.0.2
[INFO] [stderr]    Compiling raw-cpuid v7.0.3
[INFO] [stderr]    Compiling thiserror-impl v1.0.5
[INFO] [stderr]     Checking thiserror v1.0.5
[INFO] [stderr]    Compiling cranelift-codegen v0.50.0
[INFO] [stderr]  Documenting cranelift-native v0.50.0 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 35.58s
[INFO] running `"docker" "inspect" "2a1b5054300232468751bdc47dcc83373468b0bf145af558e0740037b95acb45"`
[INFO] running `"docker" "rm" "-f" "2a1b5054300232468751bdc47dcc83373468b0bf145af558e0740037b95acb45"`
[INFO] [stdout] 2a1b5054300232468751bdc47dcc83373468b0bf145af558e0740037b95acb45