diff --git a/Cargo.lock b/Cargo.lock
index d52c24c9844..105eb0413bf 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -94,6 +94,25 @@ dependencies = [
  "constant_time_eq 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "block-buffer"
+version = "0.7.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-padding 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "byteorder 1.3.2 (registry+https://github.com/rust-lang/crates.io-index)",
+ "generic-array 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
+[[package]]
+name = "block-padding"
+version = "0.1.5"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "byte-tools 0.3.1 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "bstr"
 version = "0.2.8"
@@ -102,6 +121,11 @@ dependencies = [
  "memchr 2.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "byte-tools"
+version = "0.3.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "bytecount"
 version = "0.6.0"
@@ -235,6 +259,14 @@ name = "diff"
 version = "0.1.11"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "digest"
+version = "0.8.1"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "generic-array 0.12.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "dirs"
 version = "2.0.2"
@@ -300,6 +332,11 @@ dependencies = [
  "synstructure 0.12.1 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "fake-simd"
+version = "0.1.2"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "fnv"
 version = "1.0.6"
@@ -310,6 +347,14 @@ name = "fuchsia-cprng"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
+[[package]]
+name = "generic-array"
+version = "0.12.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "typenum 1.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "getopts"
 version = "0.2.21"
@@ -430,6 +475,16 @@ dependencies = [
  "cfg-if 0.1.10 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "md-5"
+version = "0.8.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "block-buffer 0.7.3 (registry+https://github.com/rust-lang/crates.io-index)",
+ "digest 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)",
+ "opaque-debug 0.2.3 (registry+https://github.com/rust-lang/crates.io-index)",
+]
+
 [[package]]
 name = "measureme"
 version = "0.7.1"
@@ -476,6 +531,11 @@ dependencies = [
  "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
+[[package]]
+name = "opaque-debug"
+version = "0.2.3"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+
 [[package]]
 name = "packed_simd"
 version = "0.3.3"
@@ -639,82 +699,83 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-arena"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-graphviz"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "rustc-ap-rustc_ast"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_index 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_lexer 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_macros 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_index 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_lexer 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_macros 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "scoped-tls 1.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_ast_passes"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
+ "itertools 0.8.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast_pretty 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_attr 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_errors 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_feature 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_parse 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_session 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast_pretty 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_attr 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_errors 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_feature 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_parse 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_session 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_ast_pretty"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_attr"
-version = "651.0.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "rustc-ap-rustc_ast 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast_pretty 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_errors 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_feature 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_macros 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_session 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+version = "654.0.0"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+dependencies = [
+ "rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast_pretty 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_errors 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_feature 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_macros 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_session 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_data_structures"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -724,12 +785,13 @@ dependencies = [
  "indexmap 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "jobserver 0.1.17 (registry+https://github.com/rust-lang/crates.io-index)",
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "libc 0.2.66 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
  "measureme 0.7.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "parking_lot 0.10.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-graphviz 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_index 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-graphviz 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_index 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (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 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "rustc-rayon-core 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -740,15 +802,15 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_errors"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "annotate-snippets 0.6.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "atty 0.2.13 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "termcolor 1.0.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "termize 0.1.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "unicode-width 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -757,52 +819,52 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_expand"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast_passes 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast_pretty 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_attr 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_errors 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_feature 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_lexer 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_parse 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_session 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast_passes 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast_pretty 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_attr 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_errors 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_feature 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_lexer 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_parse 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_session 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_feature"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "lazy_static 1.4.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_fs_util"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "rustc-ap-rustc_index"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
- "rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
 name = "rustc-ap-rustc_lexer"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "unicode-xid 0.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -810,7 +872,7 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_macros"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "proc-macro2 1.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
@@ -821,74 +883,77 @@ dependencies = [
 
 [[package]]
 name = "rustc-ap-rustc_parse"
-version = "651.0.0"
+version = "654.0.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.2.1 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_ast_pretty 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_data_structures 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_errors 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_feature 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_lexer 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_session 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_ast_pretty 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_errors 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_feature 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_lexer 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_session 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
  "smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)",
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-"checksum rustc-ap-rustc_session 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "ff35ef4b5d9fbcb2fd539c7c908eb3cdd1f68ddbccd042945ef50ae65564f941"
-"checksum rustc-ap-rustc_span 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e323b1f4a824039886eed8e33cad20ea4f492a9f9b3c9441009797c91de3e87a"
-"checksum rustc-ap-rustc_target 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e161eb7b3a5b7993c6b480135296dc61476db80041d49dd446422742426e390b"
-"checksum rustc-ap-serialize 651.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "af510a659098d8c45a7303fb882fa780f4a87ec5f5d7a2053521e7d5d7f332c4"
+"checksum rustc-ap-arena 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "81dfcfbb0ddfd533abf8c076e3b49d1e5042d1962526a12ce2c66d514b24cca3"
+"checksum rustc-ap-graphviz 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "7490bb07b014a7f9531bde33c905a805e08095dbefdb4c9988a1b19fe6d019fd"
+"checksum rustc-ap-rustc_ast 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "189f16dbb8dd11089274c9ced58b0cae9e1ea3e434a58f3db683817eda849e58"
+"checksum rustc-ap-rustc_ast_passes 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "bbe619609b56a617fa986332b066d53270093c816d8ff8281fc90e1dbe74c1cc"
+"checksum rustc-ap-rustc_ast_pretty 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "26ab1495f7b420e937688749c1da5763aaabd6ebe8cacb758665a0b8481da094"
+"checksum rustc-ap-rustc_attr 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2e057495724c60729c1d1d9d49374e0b3ebd6d3481cd161b2871f52fe017b7b5"
+"checksum rustc-ap-rustc_data_structures 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "d2130997667833692f4bec4681d0e73b066d5a01dac1d8a68f22068b82bf173a"
+"checksum rustc-ap-rustc_errors 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "908e1ea187c6bb368af4ba6db980001e920515e67371ddc4086e749baabe6080"
+"checksum rustc-ap-rustc_expand 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "50066a75bca872ff933b0ee8a582d18ef1876c8054a392f60c39e538446bfb00"
+"checksum rustc-ap-rustc_feature 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "96fb53e1710e6de7c2e371ca56c857b79f9b399aba58aa6b6fbed6e2f677d3f6"
+"checksum rustc-ap-rustc_fs_util 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "e3f91357e5e468fc2729211571d769723c728a34e200d90a70164e945f881e09"
+"checksum rustc-ap-rustc_index 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "32220c3e6cdf226f38e4474b747dca15f3106bb680c74f10b299af3f6cdb1663"
+"checksum rustc-ap-rustc_lexer 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3b324d2a2bacad344e53e182e5ca04ffb74745b932849aa074f8f7fec8177da5"
+"checksum rustc-ap-rustc_macros 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "59686c56d5f1b3ed47d0f070c257ed35caf24ecf2d744dd11fe44b1014baee0f"
+"checksum rustc-ap-rustc_parse 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "2dfb0c11c591ec5f87bbadb10819795abc9035ff79a26703c1b6c9487ac51f49"
+"checksum rustc-ap-rustc_session 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "3d1a194b1a81d7233ee492847638dc9ebdb7d084300e5ade8dea0ceaa98f95b9"
+"checksum rustc-ap-rustc_span 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "a648146050fed6b58e681ec22488e728f60e16036bb7497c9815e3debd1e4242"
+"checksum rustc-ap-rustc_target 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "28cf28798f0988b808e3616713630e4098d68c6f1f41052a2f7e922e094da744"
+"checksum rustc-ap-serialize 654.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "756e8f526ec7906e132188bf25e3c10a6ee42ab77294ecb3b3602647f0508eef"
 "checksum rustc-demangle 0.1.16 (registry+https://github.com/rust-lang/crates.io-index)" = "4c691c0e608126e00913e33f0ccf3727d5fc84573623b8d65b2df340b5201783"
 "checksum rustc-hash 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "7540fc8b0c49f096ee9c961cda096467dce8084bec6bdca2fc83895fd9b28cb8"
 "checksum rustc-rayon 0.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "f32767f90d938f1b7199a174ef249ae1924f6e5bbdb9d112fea141e016f25b3a"
@@ -1370,6 +1459,7 @@ dependencies = [
 "checksum serde 1.0.101 (registry+https://github.com/rust-lang/crates.io-index)" = "9796c9b7ba2ffe7a9ce53c2287dfc48080f4b2b362fcc245a259b3a7201119dd"
 "checksum serde_derive 1.0.101 (registry+https://github.com/rust-lang/crates.io-index)" = "4b133a43a1ecd55d4086bd5b4dc6c1751c68b1bfbeba7a5040442022c7e7c02e"
 "checksum serde_json 1.0.41 (registry+https://github.com/rust-lang/crates.io-index)" = "2f72eb2a68a7dc3f9a691bfda9305a1c017a6215e5a4545c258500d2099a37c2"
+"checksum sha-1 0.8.2 (registry+https://github.com/rust-lang/crates.io-index)" = "f7d94d0bede923b3cea61f3f1ff57ff8cdfd77b400fb8f9998949e0cf04163df"
 "checksum smallvec 0.6.10 (registry+https://github.com/rust-lang/crates.io-index)" = "ab606a9c5e214920bb66c458cd7be8ef094f813f20fe77a54cc7dbfff220d4b7"
 "checksum smallvec 1.2.0 (registry+https://github.com/rust-lang/crates.io-index)" = "5c2fb2ec9bcd216a5b0d0ccf31ab17b5ed1d627960edff65bbe95d3ce221cefc"
 "checksum stable_deref_trait 1.1.1 (registry+https://github.com/rust-lang/crates.io-index)" = "dba1a27d3efae4351c8051072d619e3ade2820635c3958d826bfea39d59b54c8"
@@ -1385,6 +1475,7 @@ dependencies = [
 "checksum thread_local 0.3.6 (registry+https://github.com/rust-lang/crates.io-index)" = "c6b53e329000edc2b34dbe8545fd20e55a333362d0a321909685a19bd28c3f1b"
 "checksum thread_local 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "d40c6d1b69745a6ec6fb1ca717914848da4b44ae29d9b3080cbee91d72a69b14"
 "checksum toml 0.5.3 (registry+https://github.com/rust-lang/crates.io-index)" = "c7aabe75941d914b72bf3e5d3932ed92ce0664d49d8432305a8b547c37227724"
+"checksum typenum 1.12.0 (registry+https://github.com/rust-lang/crates.io-index)" = "373c8a200f9e67a0c95e62a4f52fbf80c23b4381c05a17845531982fa99e6b33"
 "checksum unicode-normalization 0.1.12 (registry+https://github.com/rust-lang/crates.io-index)" = "5479532badd04e128284890390c1e876ef7a993d0570b3597ae43dfa1d59afa4"
 "checksum unicode-segmentation 1.3.0 (registry+https://github.com/rust-lang/crates.io-index)" = "1967f4cdfc355b37fd76d2a954fb2ed3871034eb4f26d60537d88795cfc332a9"
 "checksum unicode-width 0.1.6 (registry+https://github.com/rust-lang/crates.io-index)" = "7007dbd421b92cc6e28410fe7362e2e0a2503394908f417b68ec8d1c364c4e20"
diff --git a/Cargo.toml b/Cargo.toml
index a84ea4f9154..766ae64472a 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -65,32 +65,32 @@ rustc-workspace-hack = "1.0.0"
 
 [dependencies.rustc_ast]
 package = "rustc-ap-rustc_ast"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_ast_pretty]
 package = "rustc-ap-rustc_ast_pretty"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_data_structures]
 package = "rustc-ap-rustc_data_structures"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_errors]
 package = "rustc-ap-rustc_errors"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_expand]
 package = "rustc-ap-rustc_expand"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_parse]
 package = "rustc-ap-rustc_parse"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_session]
 package = "rustc-ap-rustc_session"
-version = "651.0.0"
+version = "654.0.0"
 
 [dependencies.rustc_span]
 package = "rustc-ap-rustc_span"
-version = "651.0.0"
+version = "654.0.0"