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# rustc version rustc 1.22.0-dev (b1cfd1750 2017-09-21)
# docs.rs version cratesfyi 0.4.2 (13da7b2 2017-10-12)
# build log Updating registry `https://github.com/rust-lang/crates.io-index` Downloading memory_units v0.4.0 Documenting memory_units v0.4.0 Running `rustdoc --crate-name memory_units .cargo/registry/src/github.com-1ecc6299db9ec823/memory_units-0.4.0/src/lib.rs -o /home/cratesfyi/cratesfyi/doc -L dependency=/home/cratesfyi/cratesfyi/debug/deps` error: `core::mem::size_of` is not yet stable as a const fn --> .cargo/registry/src/github.com-1ecc6299db9ec823/memory_units-0.4.0/src/lib.rs:204:34 | 204 | newtype Words is bytes = mem::size_of::<usize>(); | ^^^^^^^^^^^^^^^^^^^^^^^ | = help: in Nightly builds, add `#![feature(const_size_of)]` to the crate attributes to enable error: aborting due to previous error thread 'main' panicked at 'ChainedError { error: Could not document `memory_units`., cause: process didn't exit successfully: `rustdoc --crate-name memory_units .cargo/registry/src/github.com-1ecc6299db9ec823/memory_units-0.4.0/src/lib.rs -o /home/cratesfyi/cratesfyi/doc -L dependency=/home/cratesfyi/cratesfyi/debug/deps` (exit code: 101) }', src/bin/cratesfyi.rs:142 note: Run with `RUST_BACKTRACE=1` for a backtrace.