diff --git a/src/Cargo.lock b/src/Cargo.lock
index c01086b3f6f2b42cc809401afbf94fbfdd979f82..abe736a4fe6137495924e2bb29fe366085c6f6aa 100644
--- a/src/Cargo.lock
+++ b/src/Cargo.lock
@@ -825,16 +825,6 @@ name = "getopts"
 version = "0.2.17"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 
-[[package]]
-name = "getset"
-version = "0.0.6"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-dependencies = [
- "proc-macro2 0.3.8 (registry+https://github.com/rust-lang/crates.io-index)",
- "quote 0.5.2 (registry+https://github.com/rust-lang/crates.io-index)",
- "syn 0.13.11 (registry+https://github.com/rust-lang/crates.io-index)",
-]
-
 [[package]]
 name = "git2"
 version = "0.7.5"
@@ -1303,7 +1293,7 @@ dependencies = [
  "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)",
- "vergen 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)",
+ "vergen 3.0.3 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3072,13 +3062,12 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 
 [[package]]
 name = "vergen"
-version = "2.0.0"
+version = "3.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 dependencies = [
  "bitflags 1.0.4 (registry+https://github.com/rust-lang/crates.io-index)",
  "chrono 0.4.4 (registry+https://github.com/rust-lang/crates.io-index)",
- "error-chain 0.12.0 (registry+https://github.com/rust-lang/crates.io-index)",
- "getset 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)",
+ "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
 ]
 
 [[package]]
@@ -3245,7 +3234,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum futures 0.1.21 (registry+https://github.com/rust-lang/crates.io-index)" = "1a70b146671de62ec8c8ed572219ca5d594d9b06c0b364d5e67b722fc559b48c"
 "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 getset 0.0.6 (registry+https://github.com/rust-lang/crates.io-index)" = "54c7f36a235738bb25904d6a2b3dbb28f6f5736cd3918c4bf80d6bb236200782"
 "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 glob 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)" = "8be18de09a56b60ed0edf84bc9df007e30040691af7acd1c41874faac5895bfb"
@@ -3419,7 +3407,7 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 "checksum utf8-ranges 1.0.1 (registry+https://github.com/rust-lang/crates.io-index)" = "fd70f467df6810094968e2fce0ee1bd0e87157aceb026a8c083bcf5e25b9efe4"
 "checksum vcpkg 0.2.6 (registry+https://github.com/rust-lang/crates.io-index)" = "def296d3eb3b12371b2c7d0e83bfe1403e4db2d7a0bba324a12b21c4ee13143d"
 "checksum vec_map 0.8.1 (registry+https://github.com/rust-lang/crates.io-index)" = "05c78687fb1a80548ae3250346c3db86a80a7cdd77bda190189f2d0a0987c81a"
-"checksum vergen 2.0.0 (registry+https://github.com/rust-lang/crates.io-index)" = "9a16834fc61e1492c07dae49b6c14b55f8b1d43a5f5f9e9a2ecc063f47b9f93c"
+"checksum vergen 3.0.3 (registry+https://github.com/rust-lang/crates.io-index)" = "1b9696d96ec5d68984d060af80d7ba0ed4eb533978a0efb05ed4b8465f20d04f"
 "checksum version_check 0.1.4 (registry+https://github.com/rust-lang/crates.io-index)" = "7716c242968ee87e5542f8021178248f267f295a5c4803beae8b8b7fd9bc6051"
 "checksum void 1.0.2 (registry+https://github.com/rust-lang/crates.io-index)" = "6a02e4885ed3bc0f2de90ea6dd45ebcbb66dacffe03547fadbb0eeae2770887d"
 "checksum wait-timeout 0.1.5 (registry+https://github.com/rust-lang/crates.io-index)" = "b9f3bf741a801531993db6478b95682117471f76916f5e690dd8d45395b09349"
diff --git a/src/tools/miri b/src/tools/miri
index cc275c63a90d4bea394e76607b2e10611eb1be36..26f9d617c347185433b77c481a5c50c55d9b72ce 160000
--- a/src/tools/miri
+++ b/src/tools/miri
@@ -1 +1 @@
-Subproject commit cc275c63a90d4bea394e76607b2e10611eb1be36
+Subproject commit 26f9d617c347185433b77c481a5c50c55d9b72ce