message: Fix lock file for dummy agent.
diff: @@ -582,11 +582,11 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
  [[package]]
  name = "indy"
  -version = "1.8.2"
  +version = "1.8.3"
  dependencies = [
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.24 (registry+https://github.com/rust-lang/crates.io-index)",
  - "indy-sys 1.8.2",
  + "indy-sys 1.8.3",
  "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "libc 0.2.41 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  @@ -609,7 +609,7 @@ dependencies = [
  "failure 0.1.2 (registry+https://github.com/rust-lang/crates.io-index)",
  "futures 0.1.24 (registry+https://github.com/rust-lang/crates.io-index)",
  "hyper 0.12.12 (registry+https://github.com/rust-lang/crates.io-index)",
  - "indy 1.8.2",
  + "indy 1.8.3",
  "lazy_static 0.2.11 (registry+https://github.com/rust-lang/crates.io-index)",
  "log 0.4.5 (registry+https://github.com/rust-lang/crates.io-index)",
  "pretty_env_logger 0.2.4 (registry+https://github.com/rust-lang/crates.io-index)",
  @@ -625,7 +625,7 @@ dependencies = [
  [[package]]
  name = "indy-sys"
  -version = "1.8.2"
  +version = "1.8.3"
  dependencies = [
  "libc 0.2.41 (registry+https://github.com/rust-lang/crates.io-index)",
  "pkg-config 0.3.14 (registry+https://github.com/rust-lang/crates.io-index)",
  