Import rand-0.7.3
Change-Id: Ib8c6100a9c5f516a04a5c045c6303942cd6db316
diff --git a/Cargo.toml b/Cargo.toml
new file mode 100644
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--- /dev/null
+++ b/Cargo.toml
@@ -0,0 +1,80 @@
+# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO
+#
+# When uploading crates to the registry Cargo will automatically
+# "normalize" Cargo.toml files for maximal compatibility
+# with all versions of Cargo and also rewrite `path` dependencies
+# to registry (e.g., crates.io) dependencies
+#
+# If you believe there's an error in this file please file an
+# issue against the rust-lang/cargo repository. If you're
+# editing this file be aware that the upstream Cargo.toml
+# will likely look very different (and much more reasonable)
+
+[package]
+edition = "2018"
+name = "rand"
+version = "0.7.3"
+authors = ["The Rand Project Developers", "The Rust Project Developers"]
+exclude = ["/utils/*", "/.travis.yml", "/appveyor.yml", ".gitignore"]
+autobenches = true
+description = "Random number generators and other randomness functionality.\n"
+homepage = "https://crates.io/crates/rand"
+documentation = "https://rust-random.github.io/rand/"
+readme = "README.md"
+keywords = ["random", "rng"]
+categories = ["algorithms", "no-std"]
+license = "MIT OR Apache-2.0"
+repository = "https://github.com/rust-random/rand"
+[package.metadata.docs.rs]
+all-features = true
+[dependencies.getrandom_package]
+version = "0.1.1"
+optional = true
+package = "getrandom"
+
+[dependencies.log]
+version = "0.4.4"
+optional = true
+
+[dependencies.packed_simd]
+version = "0.3"
+features = ["into_bits"]
+optional = true
+
+[dependencies.rand_core]
+version = "0.5.1"
+
+[dependencies.rand_pcg]
+version = "0.2"
+optional = true
+[dev-dependencies.rand_hc]
+version = "0.2"
+
+[dev-dependencies.rand_pcg]
+version = "0.2"
+
+[features]
+alloc = ["rand_core/alloc"]
+default = ["std"]
+getrandom = ["getrandom_package", "rand_core/getrandom"]
+nightly = ["simd_support"]
+serde1 = []
+simd_support = ["packed_simd"]
+small_rng = ["rand_pcg"]
+std = ["rand_core/std", "rand_chacha/std", "alloc", "getrandom", "libc"]
+stdweb = ["getrandom_package/stdweb"]
+wasm-bindgen = ["getrandom_package/wasm-bindgen"]
+[target."cfg(not(target_os = \"emscripten\"))".dependencies.rand_chacha]
+version = "0.2.1"
+default-features = false
+[target."cfg(target_os = \"emscripten\")".dependencies.rand_hc]
+version = "0.2"
+[target."cfg(unix)".dependencies.libc]
+version = "0.2.22"
+optional = true
+default-features = false
+[badges.appveyor]
+repository = "rust-random/rand"
+
+[badges.travis-ci]
+repository = "rust-random/rand"