diff --git a/config.toml.example b/config.toml.example
index 1c851999130..e8cb0cba6b1 100644
--- a/config.toml.example
+++ b/config.toml.example
@@ -182,10 +182,9 @@
 # Build the profiler runtime
 #profiler = false
 
-# Indicates whether the OpenSSL linked into Cargo will be statically linked or
-# not. If static linkage is specified then the build system will download a
-# known-good version of OpenSSL, compile it, and link it to Cargo.
-#openssl-static = false
+# Indicates whether the native libraries linked into Cargo will be statically
+# linked or not.
+#cargo-native-static = false
 
 # Run the build with low priority, by setting the process group's "nice" value
 # to +10 on Unix platforms, and by using a "low priority" job object on Windows.
diff --git a/src/Cargo.lock b/src/Cargo.lock
index d519522a1b0..3361e81ecfe 100644
--- a/src/Cargo.lock
+++ b/src/Cargo.lock
@@ -54,7 +54,7 @@ name = "ansi_term"
 version = "0.11.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -92,7 +92,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "termion 1.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -104,7 +104,7 @@ dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-demangle 0.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -178,6 +178,14 @@ dependencies = [
 name = "build_helper"
 version = "0.1.0"
 
+[[package]]
+name = "bytecount"
+version = "0.3.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "simd 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "byteorder"
 version = "1.2.3"
@@ -200,7 +208,7 @@ dependencies = [
  "crates-io 0.20.0",
  "crossbeam-utils 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "crypto-hash 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "curl 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl 0.4.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "filetime 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -208,7 +216,7 @@ dependencies = [
  "fs2 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "fwdansi 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "git2 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "git2-curl 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "git2-curl 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "home 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -217,12 +225,12 @@ dependencies = [
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazycell 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "libgit2-sys 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libgit2-sys 0.7.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "opener 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl 0.10.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.10.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "proptest 0.8.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-workspace-hack 1.0.0",
  "rustfix 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -239,7 +247,7 @@ dependencies = [
  "toml 0.4.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -422,14 +430,14 @@ dependencies = [
  "getopts 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustfix 0.4.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -441,13 +449,13 @@ dependencies = [
  "filetime 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "miow 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
  "tempfile 3.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -475,7 +483,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 name = "crates-io"
 version = "0.20.0"
 dependencies = [
- "curl 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl 0.4.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -556,38 +564,38 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "commoncrypto 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "hex 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl 0.10.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl 0.10.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "curl"
-version = "0.4.17"
+version = "0.4.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "curl-sys 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl-sys 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "kernel32-sys 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "schannel 0.1.13 (registry+https://github.com/rust-lang/crates.io-index)",
- "socket2 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
+ "schannel 0.1.14 (registry+https://github.com/rust-lang/crates.io-index)",
+ "socket2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi 0.2.8 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "curl-sys"
-version = "0.4.10"
+version = "0.4.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "libnghttp2-sys 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "libz-sys 1.0.22 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libz-sys 1.0.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -657,7 +665,7 @@ name = "ena"
 version = "0.9.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -667,7 +675,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "termcolor 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -772,7 +780,7 @@ version = "0.4.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -832,21 +840,21 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "libgit2-sys 0.7.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libgit2-sys 0.7.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "openssl-probe 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "git2-curl"
-version = "0.8.1"
+version = "0.8.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "curl 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl 0.4.18 (registry+https://github.com/rust-lang/crates.io-index)",
  "git2 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "url 1.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -862,7 +870,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "aho-corasick 0.6.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "fnv 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "memchr 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -877,7 +885,7 @@ version = "0.32.4"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "pest 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "pest_derive 1.0.7 (registry+https://github.com/rust-lang/crates.io-index)",
  "quick-error 1.2.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -897,7 +905,7 @@ version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "scopeguard 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -905,7 +913,7 @@ name = "html5ever"
 version = "0.22.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "mac 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "markup5ever 0.7.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -944,13 +952,13 @@ dependencies = [
  "crossbeam 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "globset 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "memchr 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "same-file 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "walkdir 2.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -964,7 +972,7 @@ dependencies = [
  "rayon 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "tar 0.4.16 (registry+https://github.com/rust-lang/crates.io-index)",
  "walkdir 2.2.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "xz2 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -973,16 +981,6 @@ name = "is-match"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "isatty"
-version = "0.1.8"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "itertools"
 version = "0.7.8"
@@ -1002,7 +1000,7 @@ version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1057,7 +1055,7 @@ name = "lazy_static"
 version = "1.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "version_check 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "version_check 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1080,16 +1078,16 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "libgit2-sys"
-version = "0.7.9"
+version = "0.7.10"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
- "curl-sys 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)",
+ "curl-sys 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "libssh2-sys 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "libz-sys 1.0.22 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libz-sys 1.0.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1107,20 +1105,20 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "libz-sys 1.0.22 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libz-sys 1.0.24 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "libz-sys"
-version = "1.0.22"
+version = "1.0.24"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1142,12 +1140,12 @@ name = "log"
 version = "0.3.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "log"
-version = "0.4.4"
+version = "0.4.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1169,7 +1167,7 @@ dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "filetime 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1221,7 +1219,7 @@ dependencies = [
  "handlebars 0.32.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "memchr 2.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "open 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "pulldown-cmark 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1249,7 +1247,7 @@ version = "0.6.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1279,8 +1277,8 @@ name = "miow"
 version = "0.3.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "socket2 0.3.7 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "socket2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1292,7 +1290,7 @@ dependencies = [
  "colored 1.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "compiletest_rs 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "vergen 3.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1353,12 +1351,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure_derive 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "openssl"
-version = "0.10.11"
+version = "0.10.13"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1366,7 +1364,7 @@ dependencies = [
  "foreign-types 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-sys 0.9.35 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-sys 0.9.38 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1376,7 +1374,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "openssl-src"
-version = "110.0.7+1.1.0i"
+version = "111.0.1+1.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1384,13 +1382,13 @@ dependencies = [
 
 [[package]]
 name = "openssl-sys"
-version = "0.9.35"
+version = "0.9.38"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cc 1.0.25 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "openssl-src 110.0.7+1.1.0i (registry+https://github.com/rust-lang/crates.io-index)",
- "pkg-config 0.3.13 (registry+https://github.com/rust-lang/crates.io-index)",
+ "openssl-src 111.0.1+1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1449,7 +1447,7 @@ dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.4.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1460,7 +1458,7 @@ dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1528,7 +1526,7 @@ dependencies = [
 
 [[package]]
 name = "pkg-config"
-version = "0.3.13"
+version = "0.3.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -1537,7 +1535,7 @@ version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "datafrog 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -1649,7 +1647,7 @@ dependencies = [
 
 [[package]]
 name = "racer"
-version = "2.1.7"
+version = "2.1.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1658,9 +1656,9 @@ dependencies = [
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "humantime 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-syntax 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-syntax 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1670,7 +1668,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1682,7 +1680,7 @@ dependencies = [
  "fuchsia-zircon 0.3.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand_core 0.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1777,7 +1775,7 @@ name = "remove_dir_all"
 version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -1794,10 +1792,10 @@ dependencies = [
  "jsonrpc-core 8.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "languageserver-types 0.45.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "num_cpus 1.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "ordslice 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "racer 2.1.7 (registry+https://github.com/rust-lang/crates.io-index)",
+ "racer 2.1.9 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rayon 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1810,7 +1808,7 @@ dependencies = [
  "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-workspace-hack 1.0.0",
  "rustc_tools_util 0.1.0",
- "rustfmt-nightly 0.99.5",
+ "rustfmt-nightly 0.99.6",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1828,7 +1826,7 @@ dependencies = [
  "fst 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "json 0.11.13 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rls-data 0.18.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-serialize 0.3.24 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1895,7 +1893,7 @@ dependencies = [
  "graphviz 0.0.0",
  "jobserver 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "polonius-engine 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc_macro 0.0.0",
@@ -1916,34 +1914,34 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-arena"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rustc-ap-rustc_data_structures 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_cratesio_shim"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_data_structures"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "ena 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot_core 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_cratesio_shim 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_cratesio_shim 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-rayon 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-rayon-core 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1953,33 +1951,33 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_errors"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_cratesio_shim 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-syntax_pos 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_cratesio_shim 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-syntax_pos 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "termcolor 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_target"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_cratesio_shim 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_cratesio_shim 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-serialize"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "smallvec 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -1987,29 +1985,29 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-syntax"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_errors 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_target 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-syntax_pos 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_errors 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_target 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-syntax_pos 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "scoped-tls 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-syntax_pos"
-version = "263.0.0"
+version = "274.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-arena 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-arena 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "scoped-tls 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
@@ -2068,14 +2066,14 @@ dependencies = [
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
  "syn 0.14.9 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc_allocator"
 version = "0.0.0"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2110,7 +2108,7 @@ name = "rustc_borrowck"
 version = "0.0.0"
 dependencies = [
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2135,7 +2133,7 @@ name = "rustc_codegen_utils"
 version = "0.0.0"
 dependencies = [
  "flate2 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_incremental 0.0.0",
@@ -2151,7 +2149,7 @@ name = "rustc_cratesio_shim"
 version = "0.0.0"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -2162,7 +2160,7 @@ dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "ena 0.9.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.6.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot_core 0.2.14 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2181,7 +2179,7 @@ dependencies = [
  "arena 0.0.0",
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc-rayon 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_allocator 0.0.0",
@@ -2214,7 +2212,7 @@ name = "rustc_errors"
 version = "0.0.0"
 dependencies = [
  "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_cratesio_shim 0.0.0",
  "rustc_data_structures 0.0.0",
  "serialize 0.0.0",
@@ -2232,7 +2230,7 @@ name = "rustc_incremental"
 version = "0.0.0"
 dependencies = [
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
@@ -2246,7 +2244,7 @@ dependencies = [
 name = "rustc_lint"
 version = "0.0.0"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_mir 0.0.0",
  "rustc_target 0.0.0",
@@ -2279,7 +2277,7 @@ name = "rustc_metadata"
 version = "0.0.0"
 dependencies = [
  "flate2 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc_macro 0.0.0",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
@@ -2310,7 +2308,7 @@ dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
  "either 1.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "log_settings 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "polonius-engine 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
@@ -2340,7 +2338,7 @@ dependencies = [
 name = "rustc_passes"
 version = "0.0.0"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2381,7 +2379,7 @@ version = "0.0.0"
 dependencies = [
  "arena 0.0.0",
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2394,7 +2392,7 @@ dependencies = [
 name = "rustc_save_analysis"
 version = "0.0.0"
 dependencies = [
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rls-data 0.18.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "rls-span 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
@@ -2412,7 +2410,7 @@ name = "rustc_target"
 version = "0.0.0"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_cratesio_shim 0.0.0",
  "serialize 0.0.0",
 ]
@@ -2428,7 +2426,7 @@ dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "chalk-engine 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "graphviz 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "smallvec 0.6.5 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2453,7 +2451,7 @@ name = "rustc_typeck"
 version = "0.0.0"
 dependencies = [
  "arena 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2499,7 +2497,7 @@ version = "0.4.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2507,23 +2505,25 @@ dependencies = [
 
 [[package]]
 name = "rustfmt-nightly"
-version = "0.99.5"
+version = "0.99.6"
 dependencies = [
  "assert_cli 0.6.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "atty 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
+ "bytecount 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "cargo_metadata 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "derive-new 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "diff 0.1.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "env_logger 0.5.12 (registry+https://github.com/rust-lang/crates.io-index)",
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "getopts 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)",
- "isatty 0.1.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "itertools 0.7.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "regex 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_target 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-syntax 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-syntax_pos 263.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_target 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-syntax 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-syntax_pos 274.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-workspace-hack 1.0.0",
  "serde 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_derive 1.0.75 (registry+https://github.com/rust-lang/crates.io-index)",
  "serde_json 1.0.31 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -2558,11 +2558,11 @@ dependencies = [
 
 [[package]]
 name = "schannel"
-version = "0.1.13"
+version = "0.1.14"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.1.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2639,6 +2639,11 @@ name = "shlex"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "simd"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "siphasher"
 version = "0.2.2"
@@ -2654,13 +2659,13 @@ dependencies = [
 
 [[package]]
 name = "socket2"
-version = "0.3.7"
+version = "0.3.8"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "cfg-if 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2796,7 +2801,7 @@ name = "syntax"
 version = "0.0.0"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
  "rustc_target 0.0.0",
@@ -2811,7 +2816,7 @@ name = "syntax_ext"
 version = "0.0.0"
 dependencies = [
  "fmt_macros 0.0.0",
- "log 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
+ "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "proc_macro 0.0.0",
  "rustc_data_structures 0.0.0",
  "rustc_errors 0.0.0",
@@ -2853,7 +2858,7 @@ dependencies = [
  "rand 0.5.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
  "remove_dir_all 0.5.1 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2876,7 +2881,7 @@ version = "0.5.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -2937,7 +2942,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "libc 0.2.43 (registry+https://github.com/rust-lang/crates.io-index)",
  "redox_syscall 0.1.40 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3074,7 +3079,7 @@ dependencies = [
 
 [[package]]
 name = "version_check"
-version = "0.1.4"
+version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
@@ -3096,7 +3101,7 @@ version = "2.2.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "same-file 1.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi-util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -3107,7 +3112,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "winapi"
-version = "0.3.5"
+version = "0.3.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -3129,7 +3134,7 @@ name = "winapi-util"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3142,7 +3147,7 @@ name = "wincolor"
 version = "1.0.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)",
  "winapi-util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
@@ -3181,6 +3186,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum bitflags 0.9.1 (registry+https://github.com/rust-lang/crates.io-index)" = "4efd02e230a02e18f92fc2735f44597385ed02ad8f831e7c1c1156ee5e1ab3a5"
 "checksum bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)" = "228047a76f468627ca71776ecdebd732a3423081fcf5125585bcd7c49886ce12"
 "checksum bufstream 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "f2f382711e76b9de6c744cc00d0497baba02fb00a787f088c879f01d09468e32"
+"checksum bytecount 0.3.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f861d9ce359f56dbcb6e0c2a1cb84e52ad732cadb57b806adeb3c7668caccbd8"
 "checksum byteorder 1.2.3 (registry+https://github.com/rust-lang/crates.io-index)" = "74c0b906e9446b0a2e4f760cdb3fa4b2c48cdc6db8766a845c54b6ff063fd2e9"
 "checksum bytesize 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "716960a18f978640f25101b5cbf1c6f6b0d3192fab36a2d98ca96f0ecbe41010"
 "checksum cargo_metadata 0.6.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2d6809b327f87369e6f3651efd2c5a96c49847a3ed2559477ecba79014751ee1"
@@ -3206,8 +3212,8 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum crossbeam-utils 0.2.2 (registry+https://github.com/rust-lang/crates.io-index)" = "2760899e32a1d58d5abb31129f8fae5de75220bc2176e77ff7c627ae45c918d9"
 "checksum crossbeam-utils 0.5.0 (registry+https://github.com/rust-lang/crates.io-index)" = "677d453a17e8bd2b913fa38e8b9cf04bcdbb5be790aa294f2389661d72036015"
 "checksum crypto-hash 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)" = "09de9ee0fc255ace04c7fa0763c9395a945c37c8292bb554f8d48361d1dcf1b4"
-"checksum curl 0.4.17 (registry+https://github.com/rust-lang/crates.io-index)" = "c8172e96ecfb1a2bfe3843d9d7154099a15130cf4a2f658259c7aa9cc2b5d4ff"
-"checksum curl-sys 0.4.10 (registry+https://github.com/rust-lang/crates.io-index)" = "2edeedbbd9c7cdccb14bfb5dfbcc108901f99d3411eb5bab3758789377c5bec4"
+"checksum curl 0.4.18 (registry+https://github.com/rust-lang/crates.io-index)" = "a9e5285b49b44401518c947d3b808d14d99a538a6c9ffb3ec0205c11f9fc4389"
+"checksum curl-sys 0.4.13 (registry+https://github.com/rust-lang/crates.io-index)" = "08459503c415173da1ce6b41036a37b8bfdd86af46d45abb9964d4c61fe670ef"
 "checksum datafrog 0.1.0 (registry+https://github.com/rust-lang/crates.io-index)" = "16d724bf4ffe77cdceeecd461009b5f8d9e23c5d645d68bedb4586bf43e7e142"
 "checksum derive-new 0.5.4 (registry+https://github.com/rust-lang/crates.io-index)" = "ceed73957c449214f8440eec8ad7fa282b67dc9eacbb24a3085b15d60397a17a"
 "checksum derive_more 0.11.0 (registry+https://github.com/rust-lang/crates.io-index)" = "46c7f14685a20f5dd08e7f754f2ea8cc064d8f4214ae21116c106a2768ba7b9b"
@@ -3237,7 +3243,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum fwdansi 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "34dd4c507af68d37ffef962063dfa1944ce0dd4d5b82043dbab1dabe088610c3"
 "checksum getopts 0.2.17 (registry+https://github.com/rust-lang/crates.io-index)" = "b900c08c1939860ce8b54dc6a89e26e00c04c380fd0e09796799bd7f12861e05"
 "checksum git2 0.7.5 (registry+https://github.com/rust-lang/crates.io-index)" = "591f8be1674b421644b6c030969520bc3fa12114d2eb467471982ed3e9584e71"
-"checksum git2-curl 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "b502f6b1b467957403d168f0039e0c46fa6a1220efa2adaef25d5b267b5fe024"
+"checksum git2-curl 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "0173e317f8ba21f3fff0f71549fead5e42e67961dbd402bf69f42775f3cc78b4"
 "checksum glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
 "checksum globset 0.4.1 (registry+https://github.com/rust-lang/crates.io-index)" = "8e49edbcc9c7fc5beb8c0a54e7319ff8bed353a2b55e85811c6281188c2a6c84"
 "checksum handlebars 0.32.4 (registry+https://github.com/rust-lang/crates.io-index)" = "d89ec99d1594f285d4590fc32bac5f75cdab383f1123d504d27862c644a807dd"
@@ -3249,7 +3255,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum if_chain 0.1.3 (registry+https://github.com/rust-lang/crates.io-index)" = "4bac95d9aa0624e7b78187d6fb8ab012b41d9f6f54b1bcb61e61c4845f8357ec"
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-"checksum winapi 0.3.5 (registry+https://github.com/rust-lang/crates.io-index)" = "773ef9dcc5f24b7d850d0ff101e542ff24c3b090a9768e03ff889fdef41f00fd"
+"checksum winapi 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "92c1eb33641e276cfa214a0522acad57be5c56b10cb348b3c5117db75f3ac4b0"
 "checksum winapi-build 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "2d315eee3b34aca4797b2da6b13ed88266e6d612562a0c46390af8299fc699bc"
 "checksum winapi-i686-pc-windows-gnu 0.4.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 "checksum winapi-util 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "afc5508759c5bf4285e61feb862b6083c8480aec864fa17a81fdec6f69b461ab"
diff --git a/src/bootstrap/check.rs b/src/bootstrap/check.rs
index 11463c1a056..0c6dbb06bb8 100644
--- a/src/bootstrap/check.rs
+++ b/src/bootstrap/check.rs
@@ -224,7 +224,8 @@ impl Step for Rustdoc {
                                            target,
                                            "check",
                                            "src/tools/rustdoc",
-                                           SourceType::InTree);
+                                           SourceType::InTree,
+                                           &[]);
 
         let _folder = builder.fold_output(|| format!("stage{}-rustdoc", compiler.stage));
         println!("Checking rustdoc artifacts ({} -> {})", &compiler.host, target);
diff --git a/src/bootstrap/config.rs b/src/bootstrap/config.rs
index 851d18d9225..a9d330e06a1 100644
--- a/src/bootstrap/config.rs
+++ b/src/bootstrap/config.rs
@@ -149,7 +149,7 @@ pub struct Config {
     pub nodejs: Option<PathBuf>,
     pub gdb: Option<PathBuf>,
     pub python: Option<PathBuf>,
-    pub openssl_static: bool,
+    pub cargo_native_static: bool,
     pub configure_args: Vec<String>,
 
     // These are either the stage0 downloaded binaries or the locally installed ones.
@@ -221,7 +221,7 @@ struct Build {
     verbose: Option<usize>,
     sanitizers: Option<bool>,
     profiler: Option<bool>,
-    openssl_static: Option<bool>,
+    cargo_native_static: Option<bool>,
     configure_args: Option<Vec<String>>,
     local_rebuild: Option<bool>,
     print_step_timings: Option<bool>,
@@ -474,7 +474,7 @@ impl Config {
         set(&mut config.verbose, build.verbose);
         set(&mut config.sanitizers, build.sanitizers);
         set(&mut config.profiler, build.profiler);
-        set(&mut config.openssl_static, build.openssl_static);
+        set(&mut config.cargo_native_static, build.cargo_native_static);
         set(&mut config.configure_args, build.configure_args);
         set(&mut config.local_rebuild, build.local_rebuild);
         set(&mut config.print_step_timings, build.print_step_timings);
diff --git a/src/bootstrap/configure.py b/src/bootstrap/configure.py
index d95603190d8..0cf84a62986 100755
--- a/src/bootstrap/configure.py
+++ b/src/bootstrap/configure.py
@@ -64,7 +64,7 @@ o("locked-deps", "build.locked-deps", "force Cargo.lock to be up to date")
 o("vendor", "build.vendor", "enable usage of vendored Rust crates")
 o("sanitizers", "build.sanitizers", "build the sanitizer runtimes (asan, lsan, msan, tsan)")
 o("dist-src", "rust.dist-src", "when building tarballs enables building a source tarball")
-o("cargo-openssl-static", "build.openssl-static", "static openssl in cargo")
+o("cargo-native-static", "build.cargo-native-static", "static native libraries in cargo")
 o("profiler", "build.profiler", "build the profiler runtime")
 o("emscripten", None, "compile the emscripten backend as well as LLVM")
 o("full-tools", None, "enable all tools")
diff --git a/src/bootstrap/dist.rs b/src/bootstrap/dist.rs
index cf79d4f777a..4de899ee2d5 100644
--- a/src/bootstrap/dist.rs
+++ b/src/bootstrap/dist.rs
@@ -31,7 +31,6 @@ use channel;
 use util::{libdir, is_dylib, exe};
 use builder::{Builder, RunConfig, ShouldRun, Step};
 use compile;
-use native;
 use tool::{self, Tool};
 use cache::{INTERNER, Interned};
 use time;
@@ -990,12 +989,6 @@ impl Step for PlainSourceTarball {
                    .arg("--debug")
                    .arg("--vers").arg(CARGO_VENDOR_VERSION)
                    .arg("cargo-vendor");
-                if let Some(dir) = builder.openssl_install_dir(builder.config.build) {
-                    builder.ensure(native::Openssl {
-                        target: builder.config.build,
-                    });
-                    cmd.env("OPENSSL_DIR", dir);
-                }
                 builder.run(&mut cmd);
             }
 
diff --git a/src/bootstrap/doc.rs b/src/bootstrap/doc.rs
index 17ccb04a714..ed4805b8ea3 100644
--- a/src/bootstrap/doc.rs
+++ b/src/bootstrap/doc.rs
@@ -805,6 +805,7 @@ impl Step for Rustdoc {
             "doc",
             "src/tools/rustdoc",
             SourceType::InTree,
+            &[]
         );
 
         cargo.env("RUSTDOCFLAGS", "--document-private-items");
diff --git a/src/bootstrap/lib.rs b/src/bootstrap/lib.rs
index c09de02ab51..4e26c98a627 100644
--- a/src/bootstrap/lib.rs
+++ b/src/bootstrap/lib.rs
@@ -926,25 +926,6 @@ impl Build {
             (self.hosts.iter().any(|h| *h == target) || target == self.build)
     }
 
-    /// Returns the directory that OpenSSL artifacts are compiled into if
-    /// configured to do so.
-    fn openssl_dir(&self, target: Interned<String>) -> Option<PathBuf> {
-        // OpenSSL not used on Windows
-        if target.contains("windows") {
-            None
-        } else if self.config.openssl_static {
-            Some(self.out.join(&*target).join("openssl"))
-        } else {
-            None
-        }
-    }
-
-    /// Returns the directory that OpenSSL artifacts are installed into if
-    /// configured as such.
-    fn openssl_install_dir(&self, target: Interned<String>) -> Option<PathBuf> {
-        self.openssl_dir(target).map(|p| p.join("install"))
-    }
-
     /// Given `num` in the form "a.b.c" return a "release string" which
     /// describes the release version number.
     ///
diff --git a/src/bootstrap/native.rs b/src/bootstrap/native.rs
index 424264647f0..30fb4a86b6a 100644
--- a/src/bootstrap/native.rs
+++ b/src/bootstrap/native.rs
@@ -531,189 +531,3 @@ impl Step for TestHelpers {
            .compile("rust_test_helpers");
     }
 }
-
-const OPENSSL_VERS: &'static str = "1.0.2n";
-const OPENSSL_SHA256: &'static str =
-    "370babb75f278c39e0c50e8c4e7493bc0f18db6867478341a832a982fd15a8fe";
-
-#[derive(Debug, Copy, Clone, Hash, PartialEq, Eq)]
-pub struct Openssl {
-    pub target: Interned<String>,
-}
-
-impl Step for Openssl {
-    type Output = ();
-
-    fn should_run(run: ShouldRun) -> ShouldRun {
-        run.never()
-    }
-
-    fn run(self, builder: &Builder) {
-        if builder.config.dry_run {
-            return;
-        }
-        let target = self.target;
-        let out = match builder.openssl_dir(target) {
-            Some(dir) => dir,
-            None => return,
-        };
-
-        let stamp = out.join(".stamp");
-        let mut contents = String::new();
-        drop(File::open(&stamp).and_then(|mut f| f.read_to_string(&mut contents)));
-        if contents == OPENSSL_VERS {
-            return
-        }
-        t!(fs::create_dir_all(&out));
-
-        let name = format!("openssl-{}.tar.gz", OPENSSL_VERS);
-        let tarball = out.join(&name);
-        if !tarball.exists() {
-            let tmp = tarball.with_extension("tmp");
-            // originally from https://www.openssl.org/source/...
-            let url = format!("https://s3-us-west-1.amazonaws.com/rust-lang-ci2/rust-ci-mirror/{}",
-                              name);
-            let mut last_error = None;
-            for _ in 0..3 {
-                let status = Command::new("curl")
-                                .arg("-o").arg(&tmp)
-                                .arg("-f")  // make curl fail if the URL does not return HTTP 200
-                                .arg(&url)
-                                .status()
-                                .expect("failed to spawn curl");
-
-                // Retry if download failed.
-                if !status.success() {
-                    last_error = Some(status.to_string());
-                    continue;
-                }
-
-                // Ensure the hash is correct.
-                let mut shasum = if target.contains("apple") ||
-                    builder.config.build.contains("netbsd") {
-                    let mut cmd = Command::new("shasum");
-                    cmd.arg("-a").arg("256");
-                    cmd
-                } else {
-                    Command::new("sha256sum")
-                };
-                let output = output(&mut shasum.arg(&tmp));
-                let found = output.split_whitespace().next().unwrap();
-
-                // If the hash is wrong, probably the download is incomplete or S3 served an error
-                // page. In any case, retry.
-                if found != OPENSSL_SHA256 {
-                    last_error = Some(format!(
-                        "downloaded openssl sha256 different\n\
-                         expected: {}\n\
-                         found:    {}\n",
-                        OPENSSL_SHA256,
-                        found
-                    ));
-                    continue;
-                }
-
-                // Everything is fine, so exit the retry loop.
-                last_error = None;
-                break;
-            }
-            if let Some(error) = last_error {
-                panic!("failed to download openssl source: {}", error);
-            }
-            t!(fs::rename(&tmp, &tarball));
-        }
-        let obj = out.join(format!("openssl-{}", OPENSSL_VERS));
-        let dst = builder.openssl_install_dir(target).unwrap();
-        drop(fs::remove_dir_all(&obj));
-        drop(fs::remove_dir_all(&dst));
-        builder.run(Command::new("tar").arg("zxf").arg(&tarball).current_dir(&out));
-
-        let mut configure = Command::new("perl");
-        configure.arg(obj.join("Configure"));
-        configure.arg(format!("--prefix={}", dst.display()));
-        configure.arg("no-dso");
-        configure.arg("no-ssl2");
-        configure.arg("no-ssl3");
-
-        let os = match &*target {
-            "aarch64-linux-android" => "linux-aarch64",
-            "aarch64-unknown-linux-gnu" => "linux-aarch64",
-            "aarch64-unknown-linux-musl" => "linux-aarch64",
-            "aarch64-unknown-netbsd" => "BSD-generic64",
-            "arm-linux-androideabi" => "android",
-            "arm-unknown-linux-gnueabi" => "linux-armv4",
-            "arm-unknown-linux-gnueabihf" => "linux-armv4",
-            "armv6-unknown-netbsd-eabihf" => "BSD-generic32",
-            "armv7-linux-androideabi" => "android-armv7",
-            "armv7-unknown-linux-gnueabihf" => "linux-armv4",
-            "armv7-unknown-netbsd-eabihf" => "BSD-generic32",
-            "i586-unknown-linux-gnu" => "linux-elf",
-            "i586-unknown-linux-musl" => "linux-elf",
-            "i686-apple-darwin" => "darwin-i386-cc",
-            "i686-linux-android" => "android-x86",
-            "i686-unknown-freebsd" => "BSD-x86-elf",
-            "i686-unknown-linux-gnu" => "linux-elf",
-            "i686-unknown-linux-musl" => "linux-elf",
-            "i686-unknown-netbsd" => "BSD-x86-elf",
-            "mips-unknown-linux-gnu" => "linux-mips32",
-            "mips64-unknown-linux-gnuabi64" => "linux64-mips64",
-            "mips64el-unknown-linux-gnuabi64" => "linux64-mips64",
-            "mipsel-unknown-linux-gnu" => "linux-mips32",
-            "powerpc-unknown-linux-gnu" => "linux-ppc",
-            "powerpc-unknown-linux-gnuspe" => "linux-ppc",
-            "powerpc-unknown-netbsd" => "BSD-generic32",
-            "powerpc64-unknown-linux-gnu" => "linux-ppc64",
-            "powerpc64le-unknown-linux-gnu" => "linux-ppc64le",
-            "powerpc64le-unknown-linux-musl" => "linux-ppc64le",
-            "s390x-unknown-linux-gnu" => "linux64-s390x",
-            "sparc-unknown-linux-gnu" => "linux-sparcv9",
-            "sparc64-unknown-linux-gnu" => "linux64-sparcv9",
-            "sparc64-unknown-netbsd" => "BSD-sparc64",
-            "x86_64-apple-darwin" => "darwin64-x86_64-cc",
-            "x86_64-linux-android" => "linux-x86_64",
-            "x86_64-unknown-freebsd" => "BSD-x86_64",
-            "x86_64-unknown-dragonfly" => "BSD-x86_64",
-            "x86_64-unknown-linux-gnu" => "linux-x86_64",
-            "x86_64-unknown-linux-gnux32" => "linux-x32",
-            "x86_64-unknown-linux-musl" => "linux-x86_64",
-            "x86_64-unknown-netbsd" => "BSD-x86_64",
-            _ => panic!("don't know how to configure OpenSSL for {}", target),
-        };
-        configure.arg(os);
-        configure.env("CC", builder.cc(target));
-        for flag in builder.cflags(target, GitRepo::Rustc) {
-            configure.arg(flag);
-        }
-        // There is no specific os target for android aarch64 or x86_64,
-        // so we need to pass some extra cflags
-        if target == "aarch64-linux-android" || target == "x86_64-linux-android" {
-            configure.arg("-mandroid");
-            configure.arg("-fomit-frame-pointer");
-        }
-        if target == "sparc64-unknown-netbsd" {
-            // Need -m64 to get assembly generated correctly for sparc64.
-            configure.arg("-m64");
-            if builder.config.build.contains("netbsd") {
-                // Disable sparc64 asm on NetBSD builders, it uses
-                // m4(1)'s -B flag, which NetBSD m4 does not support.
-                configure.arg("no-asm");
-            }
-        }
-        // Make PIE binaries
-        // Non-PIE linker support was removed in Lollipop
-        // https://source.android.com/security/enhancements/enhancements50
-        if target == "i686-linux-android" {
-            configure.arg("no-asm");
-        }
-        configure.current_dir(&obj);
-        builder.info(&format!("Configuring openssl for {}", target));
-        builder.run_quiet(&mut configure);
-        builder.info(&format!("Building openssl for {}", target));
-        builder.run_quiet(Command::new("make").arg("-j1").current_dir(&obj));
-        builder.info(&format!("Installing openssl for {}", target));
-        builder.run_quiet(Command::new("make").arg("install").arg("-j1").current_dir(&obj));
-
-        let mut f = t!(File::create(&stamp));
-        t!(f.write_all(OPENSSL_VERS.as_bytes()));
-    }
-}
diff --git a/src/bootstrap/test.rs b/src/bootstrap/test.rs
index 80c89b9ff38..6e6f772a7f3 100644
--- a/src/bootstrap/test.rs
+++ b/src/bootstrap/test.rs
@@ -228,7 +228,8 @@ impl Step for Cargo {
                                                  self.host,
                                                  "test",
                                                  "src/tools/cargo",
-                                                 SourceType::Submodule);
+                                                 SourceType::Submodule,
+                                                 &[]);
 
         if !builder.fail_fast {
             cargo.arg("--no-fail-fast");
@@ -290,7 +291,8 @@ impl Step for Rls {
                                                  host,
                                                  "test",
                                                  "src/tools/rls",
-                                                 SourceType::Submodule);
+                                                 SourceType::Submodule,
+                                                 &[]);
 
         // Copy `src/tools/rls/test_data` to a writable drive.
         let test_workspace_path = builder.out.join("rls-test-data");
@@ -352,7 +354,8 @@ impl Step for Rustfmt {
                                                  host,
                                                  "test",
                                                  "src/tools/rustfmt",
-                                                 SourceType::Submodule);
+                                                 SourceType::Submodule,
+                                                 &[]);
 
         let dir = testdir(builder, compiler.host);
         t!(fs::create_dir_all(&dir));
@@ -407,7 +410,8 @@ impl Step for Miri {
                                                  host,
                                                  "test",
                                                  "src/tools/miri",
-                                                 SourceType::Submodule);
+                                                 SourceType::Submodule,
+                                                 &[]);
 
             // miri tests need to know about the stage sysroot
             cargo.env("MIRI_SYSROOT", builder.sysroot(compiler));
@@ -466,7 +470,8 @@ impl Step for Clippy {
                                                  host,
                                                  "test",
                                                  "src/tools/clippy",
-                                                 SourceType::Submodule);
+                                                 SourceType::Submodule,
+                                                 &[]);
 
             // clippy tests need to know about the stage sysroot
             cargo.env("SYSROOT", builder.sysroot(compiler));
@@ -1777,7 +1782,8 @@ impl Step for CrateRustdoc {
                                                  target,
                                                  test_kind.subcommand(),
                                                  "src/tools/rustdoc",
-                                                 SourceType::InTree);
+                                                 SourceType::InTree,
+                                                 &[]);
         if test_kind.subcommand() == "test" && !builder.fail_fast {
             cargo.arg("--no-fail-fast");
         }
diff --git a/src/bootstrap/tool.rs b/src/bootstrap/tool.rs
index e5299761a15..15d27c61342 100644
--- a/src/bootstrap/tool.rs
+++ b/src/bootstrap/tool.rs
@@ -80,8 +80,8 @@ impl Step for ToolBuild {
             "build",
             path,
             self.source_type,
+            &self.extra_features,
         );
-        cargo.arg("--features").arg(self.extra_features.join(" "));
 
         let _folder = builder.fold_output(|| format!("stage{}-{}", compiler.stage, tool));
         builder.info(&format!("Building stage{} tool {} ({})", compiler.stage, tool, target));
@@ -208,6 +208,7 @@ pub fn prepare_tool_cargo(
     command: &'static str,
     path: &'static str,
     source_type: SourceType,
+    extra_features: &[String],
 ) -> Command {
     let mut cargo = builder.cargo(compiler, mode, target, command);
     let dir = builder.src.join(path);
@@ -221,10 +222,16 @@ pub fn prepare_tool_cargo(
         cargo.env("RUSTC_EXTERNAL_TOOL", "1");
     }
 
-    if let Some(dir) = builder.openssl_install_dir(target) {
-        cargo.env("OPENSSL_STATIC", "1");
-        cargo.env("OPENSSL_DIR", dir);
-        cargo.env("LIBZ_SYS_STATIC", "1");
+    let mut features = extra_features.iter().cloned().collect::<Vec<_>>();
+    if builder.build.config.cargo_native_static {
+        if path.ends_with("cargo") ||
+            path.ends_with("rls") ||
+            path.ends_with("clippy") ||
+            path.ends_with("rustfmt")
+        {
+            cargo.env("LIBZ_SYS_STATIC", "1");
+            features.push("rustc-workspace-hack/all-static".to_string());
+        }
     }
 
     // if tools are using lzma we want to force the build script to build its
@@ -244,6 +251,9 @@ pub fn prepare_tool_cargo(
     if let Some(date) = info.commit_date() {
         cargo.env("CFG_COMMIT_DATE", date);
     }
+    if features.len() > 0 {
+        cargo.arg("--features").arg(&features.join(", "));
+    }
     cargo
 }
 
@@ -439,6 +449,7 @@ impl Step for Rustdoc {
             "build",
             "src/tools/rustdoc",
             SourceType::InTree,
+            &[],
         );
 
         // Most tools don't get debuginfo, but rustdoc should.
@@ -495,9 +506,6 @@ impl Step for Cargo {
     }
 
     fn run(self, builder: &Builder) -> PathBuf {
-        builder.ensure(native::Openssl {
-            target: self.target,
-        });
         // Cargo depends on procedural macros, which requires a full host
         // compiler to be available, so we need to depend on that.
         builder.ensure(compile::Rustc {
@@ -597,9 +605,6 @@ tool_extended!((self, builder),
         if clippy.is_some() {
             self.extra_features.push("clippy".to_owned());
         }
-        builder.ensure(native::Openssl {
-            target: self.target,
-        });
         // RLS depends on procedural macros, which requires a full host
         // compiler to be available, so we need to depend on that.
         builder.ensure(compile::Rustc {
diff --git a/src/ci/docker/dist-i686-linux/Dockerfile b/src/ci/docker/dist-i686-linux/Dockerfile
index 8a84e474687..d99e409e426 100644
--- a/src/ci/docker/dist-i686-linux/Dockerfile
+++ b/src/ci/docker/dist-i686-linux/Dockerfile
@@ -83,6 +83,11 @@ RUN ./build-git.sh
 COPY dist-x86_64-linux/build-headers.sh /tmp/
 RUN ./build-headers.sh
 
+# OpenSSL requires a more recent version of perl
+# with so we install newer ones here
+COPY dist-x86_64-linux/build-perl.sh /tmp/
+RUN ./build-perl.sh
+
 COPY scripts/sccache.sh /scripts/
 RUN sh /scripts/sccache.sh
 
diff --git a/src/ci/docker/dist-x86_64-linux/Dockerfile b/src/ci/docker/dist-x86_64-linux/Dockerfile
index 7e3cc10b0c1..8696f72e0e3 100644
--- a/src/ci/docker/dist-x86_64-linux/Dockerfile
+++ b/src/ci/docker/dist-x86_64-linux/Dockerfile
@@ -83,6 +83,11 @@ RUN ./build-git.sh
 COPY dist-x86_64-linux/build-headers.sh /tmp/
 RUN ./build-headers.sh
 
+# OpenSSL requires a more recent version of perl
+# with so we install newer ones here
+COPY dist-x86_64-linux/build-perl.sh /tmp/
+RUN ./build-perl.sh
+
 COPY scripts/sccache.sh /scripts/
 RUN sh /scripts/sccache.sh
 
diff --git a/src/ci/docker/dist-x86_64-linux/build-perl.sh b/src/ci/docker/dist-x86_64-linux/build-perl.sh
new file mode 100755
index 00000000000..4715fb55348
--- /dev/null
+++ b/src/ci/docker/dist-x86_64-linux/build-perl.sh
@@ -0,0 +1,29 @@
+#!/usr/bin/env bash
+# Copyright 2018 The Rust Project Developers. See the COPYRIGHT
+# file at the top-level directory of this distribution and at
+# http://rust-lang.org/COPYRIGHT.
+#
+# Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
+# http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
+# <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
+# option. This file may not be copied, modified, or distributed
+# except according to those terms.
+
+set -ex
+source shared.sh
+
+curl https://www.cpan.org/src/5.0/perl-5.28.0.tar.gz | \
+  tar xzf -
+
+cd perl-5.28.0
+
+# Gotta do some hackery to tell python about our custom OpenSSL build, but other
+# than that fairly normal.
+CC=gcc \
+CFLAGS='-I /rustroot/include' LDFLAGS='-L /rustroot/lib -L /rustroot/lib64' \
+    hide_output ./configure.gnu
+hide_output make -j10
+hide_output make install
+
+cd ..
+rm -rf perl-5.28.0
diff --git a/src/ci/run.sh b/src/ci/run.sh
index 42561cf95d3..a2c271f0fc8 100755
--- a/src/ci/run.sh
+++ b/src/ci/run.sh
@@ -39,7 +39,7 @@ fi
 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-sccache"
 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-manage-submodules"
 RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-locked-deps"
-RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-cargo-openssl-static"
+RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --enable-cargo-native-static"
 
 if [ "$DIST_SRC" = "" ]; then
   RUST_CONFIGURE_ARGS="$RUST_CONFIGURE_ARGS --disable-dist-src"
diff --git a/src/tools/cargo b/src/tools/cargo
index 09ce4b51953..2d0863f657e 160000
--- a/src/tools/cargo
+++ b/src/tools/cargo
@@ -1 +1 @@
-Subproject commit 09ce4b519535c77d17b818b6dc0b72c6668642c1
+Subproject commit 2d0863f657e6f45159fc7412267eee3e659185e5
diff --git a/src/tools/rls b/src/tools/rls
index 440a9855b73..1c755efed6e 160000
--- a/src/tools/rls
+++ b/src/tools/rls
@@ -1 +1 @@
-Subproject commit 440a9855b73b6bf9b5345cf3a79565566f6ef345
+Subproject commit 1c755efed6ee265c762f4d3fec73de8a989637a5
diff --git a/src/tools/rustc-workspace-hack/Cargo.toml b/src/tools/rustc-workspace-hack/Cargo.toml
index 77ffe41d7f6..ee14c62df30 100644
--- a/src/tools/rustc-workspace-hack/Cargo.toml
+++ b/src/tools/rustc-workspace-hack/Cargo.toml
@@ -39,6 +39,7 @@ features = [
   "schannel",
   "securitybaseapi",
   "shellapi",
+  "sspi",
   "synchapi",
   "sysinfoapi",
   "timezoneapi",
@@ -48,10 +49,14 @@ features = [
   "wincrypt",
 ]
 
-[dependencies.serde_json]
-version = "1.0.31"
-features = ["raw_value"]
+[dependencies]
+serde_json = { version = "1.0.31", features = ["raw_value"] }
+rand = { version = "0.5.5", features = ["i128_support"] }
+curl-sys = { version = "0.4.13", optional = true }
 
-[dependencies.rand]
-version = "0.5.5"
-features = ["i128_support"]
+[target.'cfg(not(windows))'.dependencies]
+openssl = { version = "0.10.12", optional = true }
+
+
+[features]
+all-static = ['openssl/vendored', 'curl-sys/static-curl']
diff --git a/src/tools/rustfmt b/src/tools/rustfmt
index 90692a5917a..750b2526138 160000
--- a/src/tools/rustfmt
+++ b/src/tools/rustfmt
@@ -1 +1 @@
-Subproject commit 90692a5917ac595a9d6b68b88c5f1ad4485670f9
+Subproject commit 750b25261380b776de2518fd6863fe63f98d2722