coz-temporary 0.1.3

Rust support for the `coz` Causal Profiler: https://github.com/plasma-umass/coz
Documentation
Build #237717 2020-04-08T14:13:17.634247+00:00
# rustc version
rustc 1.44.0-nightly (42abbd887 2020-04-07)
# docs.rs version
docsrs 0.6.0 (a0205ec 2020-04-03)

# build log
[INFO] running `"docker" "create" "-v" "/home/cratesfyi/workspace/builds/coz-temporary-0.1.3/target:/opt/rustwide/target:rw,Z" "-v" "/home/cratesfyi/workspace/builds/coz-temporary-0.1.3/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 -20200407-1.44.0-nightly-42abbd887 --static-root-path / --cap-lints warn --extern-html-root-url libc=https://docs.rs/libc/0.2.68 --extern-html-root-url once_cell=https://docs.rs/once_cell/1.3.1" "-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"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 8e9049735e53100d1313e0ba68b83663ba79a92db185cd367877a047f25d6a08
[INFO] running `"docker" "start" "-a" "8e9049735e53100d1313e0ba68b83663ba79a92db185cd367877a047f25d6a08"`
[INFO] [stderr]    Compiling libc v0.2.68
[INFO] [stderr]     Checking once_cell v1.3.1
[INFO] [stderr]  Documenting coz-temporary v0.1.3 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.36s
[INFO] running `"docker" "inspect" "8e9049735e53100d1313e0ba68b83663ba79a92db185cd367877a047f25d6a08"`
[INFO] running `"docker" "rm" "-f" "8e9049735e53100d1313e0ba68b83663ba79a92db185cd367877a047f25d6a08"`
[INFO] [stdout] 8e9049735e53100d1313e0ba68b83663ba79a92db185cd367877a047f25d6a08