Sep 02 17:19:28.618 INFO checking credentials-0.4.1 against try#952c7dbfa2628309f557b367929ffc17af20b332 for pr-53851
Sep 02 17:19:28.618 INFO running: cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets
Sep 02 17:19:28.618 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53851/try#952c7dbfa2628309f557b367929ffc17af20b332:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-2/try#952c7dbfa2628309f557b367929ffc17af20b332:/target:rw,Z" "-v" "/home/ec2-user/crater/./work/local/cargo-home:/cargo-home:ro,Z" "-v" "/home/ec2-user/crater/./work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +952c7dbfa2628309f557b367929ffc17af20b332-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:19:28.786 INFO blam! 85053f29d20856320afdd58a975e23c4a7f761de02d9c95ba5c885c67dfad171
Sep 02 17:19:28.788 INFO running `"docker" "start" "-a" "85053f29d20856320afdd58a975e23c4a7f761de02d9c95ba5c885c67dfad171"`
Sep 02 17:19:29.542 INFO kablam!     Checking credentials v0.4.1 (file:///source)
Sep 02 17:19:29.542 INFO kablam!     Checking yup-hyper-mock v1.3.3
Sep 02 17:19:31.487 INFO kablam! warning: unused import: `err`
Sep 02 17:19:31.487 INFO kablam!   --> src/lib.rs:28:24
Sep 02 17:19:31.487 INFO kablam!    |
Sep 02 17:19:31.488 INFO kablam! 28 | use errors::{ErrorNew, err};
Sep 02 17:19:31.488 INFO kablam!    |                        ^^^
Sep 02 17:19:31.488 INFO kablam!    |
Sep 02 17:19:31.488 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 17:19:31.488 INFO kablam! 
Sep 02 17:19:31.488 INFO kablam! warning: unused import: `err`
Sep 02 17:19:31.488 INFO kablam!  --> src/secretfile.rs:8:26
Sep 02 17:19:31.488 INFO kablam!   |
Sep 02 17:19:31.488 INFO kablam! 8 | use errors::{BoxedError, err, Error, ErrorNew};
Sep 02 17:19:31.488 INFO kablam!   |                          ^^^
Sep 02 17:19:31.488 INFO kablam! 
Sep 02 17:19:31.506 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 02 17:19:31.506 INFO kablam!   --> src/vault.rs:28:29
Sep 02 17:19:31.506 INFO kablam!    |
Sep 02 17:19:31.506 INFO kablam! 28 |         let mut path = try!(env::home_dir().ok_or_else(|| {
Sep 02 17:19:31.506 INFO kablam!    |                             ^^^^^^^^^^^^^
Sep 02 17:19:31.506 INFO kablam!    |
Sep 02 17:19:31.506 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 17:19:31.506 INFO kablam! 
Sep 02 17:19:34.931 INFO kablam! warning: unused import: `err`
Sep 02 17:19:34.931 INFO kablam!   --> src/lib.rs:28:24
Sep 02 17:19:34.931 INFO kablam!    |
Sep 02 17:19:34.931 INFO kablam! 28 | use errors::{ErrorNew, err};
Sep 02 17:19:34.931 INFO kablam!    |                        ^^^
Sep 02 17:19:34.931 INFO kablam!    |
Sep 02 17:19:34.931 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 17:19:34.931 INFO kablam! 
Sep 02 17:19:34.932 INFO kablam! warning: unused import: `err`
Sep 02 17:19:34.932 INFO kablam!  --> src/secretfile.rs:8:26
Sep 02 17:19:34.932 INFO kablam!   |
Sep 02 17:19:34.932 INFO kablam! 8 | use errors::{BoxedError, err, Error, ErrorNew};
Sep 02 17:19:34.932 INFO kablam!   |                          ^^^
Sep 02 17:19:34.932 INFO kablam! 
Sep 02 17:19:34.963 INFO kablam! warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead.
Sep 02 17:19:34.963 INFO kablam!   --> src/vault.rs:28:29
Sep 02 17:19:34.963 INFO kablam!    |
Sep 02 17:19:34.963 INFO kablam! 28 |         let mut path = try!(env::home_dir().ok_or_else(|| {
Sep 02 17:19:34.963 INFO kablam!    |                             ^^^^^^^^^^^^^
Sep 02 17:19:34.963 INFO kablam!    |
Sep 02 17:19:34.964 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 17:19:34.964 INFO kablam! 
Sep 02 17:19:35.669 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.24s
Sep 02 17:19:35.680 INFO kablam! su: No module specific data is present
Sep 02 17:19:36.186 INFO running `"docker" "rm" "-f" "85053f29d20856320afdd58a975e23c4a7f761de02d9c95ba5c885c67dfad171"`
Sep 02 17:19:36.307 INFO blam! 85053f29d20856320afdd58a975e23c4a7f761de02d9c95ba5c885c67dfad171