Sep 02 17:19:29.134 INFO checking credentials-0.4.1 against master#1114ab684fbad001c4e580326d8eb4d8c4e917d3 for pr-53851
Sep 02 17:19:29.134 INFO running: cargo +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets
Sep 02 17:19:29.134 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-3/pr-53851/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53851/worker-3/master#1114ab684fbad001c4e580326d8eb4d8c4e917d3:/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 +1114ab684fbad001c4e580326d8eb4d8c4e917d3-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Sep 02 17:19:29.301 INFO blam! c61e4da8d746fc7f23a8b7eaff2c92861348fbb6e9608931855ef46f5686fdda
Sep 02 17:19:29.303 INFO running `"docker" "start" "-a" "c61e4da8d746fc7f23a8b7eaff2c92861348fbb6e9608931855ef46f5686fdda"`
Sep 02 17:19:30.048 INFO kablam!     Checking credentials v0.4.1 (file:///source)
Sep 02 17:19:30.048 INFO kablam!     Checking yup-hyper-mock v1.3.3
Sep 02 17:19:33.048 INFO kablam! warning: unused import: `err`
Sep 02 17:19:33.049 INFO kablam!   --> src/lib.rs:28:24
Sep 02 17:19:33.049 INFO kablam!    |
Sep 02 17:19:33.049 INFO kablam! 28 | use errors::{ErrorNew, err};
Sep 02 17:19:33.049 INFO kablam!    |                        ^^^
Sep 02 17:19:33.049 INFO kablam!    |
Sep 02 17:19:33.049 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 17:19:33.049 INFO kablam! 
Sep 02 17:19:33.050 INFO kablam! warning: unused import: `err`
Sep 02 17:19:33.050 INFO kablam!  --> src/secretfile.rs:8:26
Sep 02 17:19:33.050 INFO kablam!   |
Sep 02 17:19:33.050 INFO kablam! 8 | use errors::{BoxedError, err, Error, ErrorNew};
Sep 02 17:19:33.050 INFO kablam!   |                          ^^^
Sep 02 17:19:33.050 INFO kablam! 
Sep 02 17:19:33.080 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 17:19:33.080 INFO kablam!   --> src/vault.rs:28:29
Sep 02 17:19:33.080 INFO kablam!    |
Sep 02 17:19:33.080 INFO kablam! 28 |         let mut path = try!(env::home_dir().ok_or_else(|| {
Sep 02 17:19:33.080 INFO kablam!    |                             ^^^^^^^^^^^^^
Sep 02 17:19:33.080 INFO kablam!    |
Sep 02 17:19:33.080 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 17:19:33.080 INFO kablam! 
Sep 02 17:19:35.433 INFO kablam! warning: unused import: `err`
Sep 02 17:19:35.433 INFO kablam!   --> src/lib.rs:28:24
Sep 02 17:19:35.433 INFO kablam!    |
Sep 02 17:19:35.433 INFO kablam! 28 | use errors::{ErrorNew, err};
Sep 02 17:19:35.433 INFO kablam!    |                        ^^^
Sep 02 17:19:35.433 INFO kablam!    |
Sep 02 17:19:35.433 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 02 17:19:35.433 INFO kablam! 
Sep 02 17:19:35.434 INFO kablam! warning: unused import: `err`
Sep 02 17:19:35.434 INFO kablam!  --> src/secretfile.rs:8:26
Sep 02 17:19:35.434 INFO kablam!   |
Sep 02 17:19:35.434 INFO kablam! 8 | use errors::{BoxedError, err, Error, ErrorNew};
Sep 02 17:19:35.434 INFO kablam!   |                          ^^^
Sep 02 17:19:35.434 INFO kablam! 
Sep 02 17:19:35.455 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 17:19:35.455 INFO kablam!   --> src/vault.rs:28:29
Sep 02 17:19:35.456 INFO kablam!    |
Sep 02 17:19:35.456 INFO kablam! 28 |         let mut path = try!(env::home_dir().ok_or_else(|| {
Sep 02 17:19:35.456 INFO kablam!    |                             ^^^^^^^^^^^^^
Sep 02 17:19:35.456 INFO kablam!    |
Sep 02 17:19:35.456 INFO kablam!    = note: #[warn(deprecated)] on by default
Sep 02 17:19:35.456 INFO kablam! 
Sep 02 17:19:36.229 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 6.32s
Sep 02 17:19:36.247 INFO kablam! su: No module specific data is present
Sep 02 17:19:36.598 INFO running `"docker" "rm" "-f" "c61e4da8d746fc7f23a8b7eaff2c92861348fbb6e9608931855ef46f5686fdda"`
Sep 02 17:19:36.706 INFO blam! c61e4da8d746fc7f23a8b7eaff2c92861348fbb6e9608931855ef46f5686fdda