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# rustc version
rustc 1.38.0-nightly (95b1fe560 2019-07-20)# docs.rs version
cratesfyi 0.6.0 (f01dedd 2019-07-30)# build log
Updating crates.io index
Fresh futures-core-preview v0.3.0-alpha.17
Fresh pin-utils v0.1.0-alpha.4
Compiling log v0.4.8
Fresh slab v0.4.2
Fresh futures-io-preview v0.3.0-alpha.17
Running `rustc --crate-name build_script_build /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.4.8/build.rs --color never --crate-type bin --emit=dep-info,link -C debuginfo=2 --cfg 'feature="kv_unstable"' -C metadata=3748cee69e0e73e2 -C extra-filename=-3748cee69e0e73e2 --out-dir /home/cratesfyi/cratesfyi/debug/build/log-3748cee69e0e73e2 -L dependency=/home/cratesfyi/cratesfyi/debug/deps --cap-lints allow`
Fresh cfg-if v0.1.9
Fresh lazy_static v1.3.0
Fresh futures-sink-preview v0.3.0-alpha.17
Fresh memchr v2.2.1
Fresh crossbeam-utils v0.6.6
Fresh futures-channel-preview v0.3.0-alpha.17
Fresh libc v0.2.60
Fresh futures-util-preview v0.3.0-alpha.17
Fresh num_cpus v1.10.1
Fresh net2 v0.2.33
Fresh iovec v0.1.2
Fresh crossbeam-channel v0.3.9
Checking async-task v1.0.0
Fresh futures-executor-preview v0.3.0-alpha.17
Fresh futures-preview v0.3.0-alpha.17
Checking futures-timer v0.3.0
Running `rustc --edition=2018 --crate-name async_task /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/async-task-1.0.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=6b9c0d002533bfa4 -C extra-filename=-6b9c0d002533bfa4 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern crossbeam_utils=/home/cratesfyi/cratesfyi/debug/deps/libcrossbeam_utils-4c02bf11a81ec7a5.rmeta --cap-lints allow`
Running `rustc --edition=2018 --crate-name futures_timer /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/futures-timer-0.3.0/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=141b5f1c1a3db04e -C extra-filename=-141b5f1c1a3db04e --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern futures=/home/cratesfyi/cratesfyi/debug/deps/libfutures-0775e6852a3368be.rmeta --extern pin_utils=/home/cratesfyi/cratesfyi/debug/deps/libpin_utils-d883f7ee6d5c8bd7.rmeta --cap-lints allow`
Running `/home/cratesfyi/cratesfyi/debug/build/log-3748cee69e0e73e2/build-script-build`
Running `rustc --crate-name log /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/log-0.4.8/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="kv_unstable"' -C metadata=ecad46860e5d07d8 -C extra-filename=-ecad46860e5d07d8 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern cfg_if=/home/cratesfyi/cratesfyi/debug/deps/libcfg_if-a11be03647c67a56.rmeta --cap-lints allow --cfg atomic_cas`
Checking mio v0.6.19
Running `rustc --crate-name mio /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/mio-0.6.19/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 --cfg 'feature="default"' --cfg 'feature="with-deprecated"' -C metadata=a538a5a180d5a614 -C extra-filename=-a538a5a180d5a614 --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern iovec=/home/cratesfyi/cratesfyi/debug/deps/libiovec-68371139d28745fd.rmeta --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-06b119ad941e8d18.rmeta --extern log=/home/cratesfyi/cratesfyi/debug/deps/liblog-ecad46860e5d07d8.rmeta --extern net2=/home/cratesfyi/cratesfyi/debug/deps/libnet2-b9627bc34f8ea5b5.rmeta --extern slab=/home/cratesfyi/cratesfyi/debug/deps/libslab-2a4b33506b6b4212.rmeta --cap-lints allow`
Checking mio-uds v0.6.7
Running `rustc --crate-name mio_uds /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/mio-uds-0.6.7/src/lib.rs --color never --crate-type lib --emit=dep-info,metadata -C debuginfo=2 -C metadata=fe56b39dc8660e7b -C extra-filename=-fe56b39dc8660e7b --out-dir /home/cratesfyi/cratesfyi/debug/deps -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern iovec=/home/cratesfyi/cratesfyi/debug/deps/libiovec-68371139d28745fd.rmeta --extern libc=/home/cratesfyi/cratesfyi/debug/deps/liblibc-06b119ad941e8d18.rmeta --extern mio=/home/cratesfyi/cratesfyi/debug/deps/libmio-a538a5a180d5a614.rmeta --cap-lints allow`
Documenting async-std v0.99.0
Running `rustdoc --edition=2018 --crate-name async_std /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.0/src/lib.rs --cap-lints allow --color never -o /home/cratesfyi/cratesfyi/doc --cfg 'feature="docs"' -Z unstable-options --resource-suffix -20190720-1.38.0-nightly-95b1fe560 --static-root-path / --disable-per-crate-search --extern-html-root-url 'async_task=https://docs.rs/async-task/1.0.0' --extern-html-root-url 'cfg_if=https://docs.rs/cfg-if/0.1.9' --extern-html-root-url 'crossbeam_channel=https://docs.rs/crossbeam-channel/0.3.9' --extern-html-root-url 'femme=https://docs.rs/femme/1.2.0' --extern-html-root-url 'futures_preview=https://docs.rs/futures-preview/0.3.0-alpha.17' --extern-html-root-url 'futures_timer=https://docs.rs/futures-timer/0.3.0' --extern-html-root-url 'lazy_static=https://docs.rs/lazy_static/1.3.0' --extern-html-root-url 'log=https://docs.rs/log/0.4.8' --extern-html-root-url 'memchr=https://docs.rs/memchr/2.2.1' --extern-html-root-url 'mio=https://docs.rs/mio/0.6.19' --extern-html-root-url 'mio_uds=https://docs.rs/mio-uds/0.6.7' --extern-html-root-url 'num_cpus=https://docs.rs/num_cpus/1.10.1' --extern-html-root-url 'pin_utils=https://docs.rs/pin-utils/0.1.0-alpha.4' --extern-html-root-url 'slab=https://docs.rs/slab/0.4.2' --extern-html-root-url 'surf=https://docs.rs/surf/1.0.1' --extern-html-root-url 'tempdir=https://docs.rs/tempdir/0.3.7' '--features docs' -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern async_task=/home/cratesfyi/cratesfyi/debug/deps/libasync_task-6b9c0d002533bfa4.rmeta --extern cfg_if=/home/cratesfyi/cratesfyi/debug/deps/libcfg_if-a11be03647c67a56.rmeta --extern crossbeam_channel=/home/cratesfyi/cratesfyi/debug/deps/libcrossbeam_channel-544dfe02906c3efe.rmeta --extern futures=/home/cratesfyi/cratesfyi/debug/deps/libfutures-0775e6852a3368be.rmeta --extern futures_timer=/home/cratesfyi/cratesfyi/debug/deps/libfutures_timer-141b5f1c1a3db04e.rmeta --extern lazy_static=/home/cratesfyi/cratesfyi/debug/deps/liblazy_static-51adcd0f3e7733cb.rmeta --extern log=/home/cratesfyi/cratesfyi/debug/deps/liblog-ecad46860e5d07d8.rmeta --extern memchr=/home/cratesfyi/cratesfyi/debug/deps/libmemchr-295e069a33d0c042.rmeta --extern mio=/home/cratesfyi/cratesfyi/debug/deps/libmio-a538a5a180d5a614.rmeta --extern mio_uds=/home/cratesfyi/cratesfyi/debug/deps/libmio_uds-fe56b39dc8660e7b.rmeta --extern num_cpus=/home/cratesfyi/cratesfyi/debug/deps/libnum_cpus-b615ec6fe08bc531.rmeta --extern pin_utils=/home/cratesfyi/cratesfyi/debug/deps/libpin_utils-d883f7ee6d5c8bd7.rmeta --extern slab=/home/cratesfyi/cratesfyi/debug/deps/libslab-2a4b33506b6b4212.rmeta`
error: Unrecognized option: 'features docs'
thread 'main' panicked at 'ProcessError { desc: "process didn\'t exit successfully: `rustdoc --edition=2018 --crate-name async_std /home/cratesfyi/.cargo/registry/src/github.com-1ecc6299db9ec823/async-std-0.99.0/src/lib.rs --cap-lints allow --color never -o /home/cratesfyi/cratesfyi/doc --cfg \'feature=\"docs\"\' -Z unstable-options --resource-suffix -20190720-1.38.0-nightly-95b1fe560 --static-root-path / --disable-per-crate-search --extern-html-root-url \'async_task=https://docs.rs/async-task/1.0.0\' --extern-html-root-url \'cfg_if=https://docs.rs/cfg-if/0.1.9\' --extern-html-root-url \'crossbeam_channel=https://docs.rs/crossbeam-channel/0.3.9\' --extern-html-root-url \'femme=https://docs.rs/femme/1.2.0\' --extern-html-root-url \'futures_preview=https://docs.rs/futures-preview/0.3.0-alpha.17\' --extern-html-root-url \'futures_timer=https://docs.rs/futures-timer/0.3.0\' --extern-html-root-url \'lazy_static=https://docs.rs/lazy_static/1.3.0\' --extern-html-root-url \'log=https://docs.rs/log/0.4.8\' --extern-html-root-url \'memchr=https://docs.rs/memchr/2.2.1\' --extern-html-root-url \'mio=https://docs.rs/mio/0.6.19\' --extern-html-root-url \'mio_uds=https://docs.rs/mio-uds/0.6.7\' --extern-html-root-url \'num_cpus=https://docs.rs/num_cpus/1.10.1\' --extern-html-root-url \'pin_utils=https://docs.rs/pin-utils/0.1.0-alpha.4\' --extern-html-root-url \'slab=https://docs.rs/slab/0.4.2\' --extern-html-root-url \'surf=https://docs.rs/surf/1.0.1\' --extern-html-root-url \'tempdir=https://docs.rs/tempdir/0.3.7\' \'--features docs\' -L dependency=/home/cratesfyi/cratesfyi/debug/deps --extern async_task=/home/cratesfyi/cratesfyi/debug/deps/libasync_task-6b9c0d002533bfa4.rmeta --extern cfg_if=/home/cratesfyi/cratesfyi/debug/deps/libcfg_if-a11be03647c67a56.rmeta --extern crossbeam_channel=/home/cratesfyi/cratesfyi/debug/deps/libcrossbeam_channel-544dfe02906c3efe.rmeta --extern futures=/home/cratesfyi/cratesfyi/debug/deps/libfutures-0775e6852a3368be.rmeta --extern futures_timer=/home/cratesfyi/cratesfyi/debug/deps/libfutures_timer-141b5f1c1a3db04e.rmeta --extern lazy_static=/home/cratesfyi/cratesfyi/debug/deps/liblazy_static-51adcd0f3e7733cb.rmeta --extern log=/home/cratesfyi/cratesfyi/debug/deps/liblog-ecad46860e5d07d8.rmeta --extern memchr=/home/cratesfyi/cratesfyi/debug/deps/libmemchr-295e069a33d0c042.rmeta --extern mio=/home/cratesfyi/cratesfyi/debug/deps/libmio-a538a5a180d5a614.rmeta --extern mio_uds=/home/cratesfyi/cratesfyi/debug/deps/libmio_uds-fe56b39dc8660e7b.rmeta --extern num_cpus=/home/cratesfyi/cratesfyi/debug/deps/libnum_cpus-b615ec6fe08bc531.rmeta --extern pin_utils=/home/cratesfyi/cratesfyi/debug/deps/libpin_utils-d883f7ee6d5c8bd7.rmeta --extern slab=/home/cratesfyi/cratesfyi/debug/deps/libslab-2a4b33506b6b4212.rmeta` (exit code: 1)", exit: Some(ExitStatus(ExitStatus(256))), output: None }
Could not document `async-std`.', src/bin/cratesfyi.rs:161:13
note: Run with `RUST_BACKTRACE=1` environment variable to display a backtrace.