Aug 31 22:21:40.025 INFO checking lockchain-files-0.9.0 against master#d0d81b7fc1421859ba0218e8a437af29ae3b0967 for pr-53578
Aug 31 22:21:40.025 INFO running: cargo +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets
Aug 31 22:21:40.025 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-53578/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-53578/worker-2/master#d0d81b7fc1421859ba0218e8a437af29ae3b0967:/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 +d0d81b7fc1421859ba0218e8a437af29ae3b0967-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "2G" "crater"`
Aug 31 22:21:40.290 INFO blam! 9489d7be16e53d30c38f17649b2197fa3bc8c50bba5b00e85c4a257cb992e06d
Aug 31 22:21:40.292 INFO running `"docker" "start" "-a" "9489d7be16e53d30c38f17649b2197fa3bc8c50bba5b00e85c4a257cb992e06d"`
Aug 31 22:21:41.284 INFO kablam!     Checking pam-sys v0.5.6
Aug 31 22:21:41.299 INFO kablam!     Checking blowfish v0.3.0
Aug 31 22:21:41.299 INFO kablam!     Checking keybob v0.3.0
Aug 31 22:21:42.110 INFO kablam!     Checking bcrypt v0.2.0
Aug 31 22:21:43.047 INFO kablam!     Checking pam-auth v0.5.5
Aug 31 22:21:44.528 INFO kablam!     Checking lockchain-core v0.9.0
Aug 31 22:21:49.238 INFO kablam!     Checking lockchain-files v0.9.0 (file:///source)
Aug 31 22:21:51.900 INFO kablam! warning: variant is never constructed: `Checksum`
Aug 31 22:21:51.900 INFO kablam!   --> src/fs.rs:36:5
Aug 31 22:21:51.900 INFO kablam!    |
Aug 31 22:21:51.900 INFO kablam! 36 |     Checksum,
Aug 31 22:21:51.900 INFO kablam!    |     ^^^^^^^^
Aug 31 22:21:51.901 INFO kablam!    |
Aug 31 22:21:51.901 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:21:51.901 INFO kablam! 
Aug 31 22:21:52.634 INFO kablam! error[E0601]: `main` function not found in crate `register_user`
Aug 31 22:21:52.635 INFO kablam!   |
Aug 31 22:21:52.635 INFO kablam!   = note: consider adding a `main` function to `examples/register_user.rs`
Aug 31 22:21:52.635 INFO kablam! 
Aug 31 22:21:52.635 INFO kablam! error: aborting due to previous error
Aug 31 22:21:52.635 INFO kablam! 
Aug 31 22:21:52.635 INFO kablam! For more information about this error, try `rustc --explain E0601`.
Aug 31 22:21:52.641 INFO kablam! error: Could not compile `lockchain-files`.
Aug 31 22:21:52.642 INFO kablam! warning: build failed, waiting for other jobs to finish...
Aug 31 22:21:52.932 INFO kablam! warning: variant is never constructed: `Checksum`
Aug 31 22:21:52.932 INFO kablam!   --> src/fs.rs:36:5
Aug 31 22:21:52.932 INFO kablam!    |
Aug 31 22:21:52.932 INFO kablam! 36 |     Checksum,
Aug 31 22:21:52.932 INFO kablam!    |     ^^^^^^^^
Aug 31 22:21:52.932 INFO kablam!    |
Aug 31 22:21:52.932 INFO kablam!    = note: #[warn(dead_code)] on by default
Aug 31 22:21:52.932 INFO kablam! 
Aug 31 22:21:54.738 INFO kablam! warning: unused imports: `Payload`, `Record`
Aug 31 22:21:54.738 INFO kablam!  --> examples/create.rs:7:26
Aug 31 22:21:54.738 INFO kablam!   |
Aug 31 22:21:54.738 INFO kablam! 7 | use lcc::{EncryptedBody, Payload, Record};
Aug 31 22:21:54.738 INFO kablam!   |                          ^^^^^^^  ^^^^^^
Aug 31 22:21:54.738 INFO kablam!   |
Aug 31 22:21:54.738 INFO kablam!   = note: #[warn(unused_imports)] on by default
Aug 31 22:21:54.738 INFO kablam! 
Aug 31 22:21:54.844 INFO kablam! warning: unused variable: `token`
Aug 31 22:21:54.844 INFO kablam!   --> examples/create.rs:26:13
Aug 31 22:21:54.844 INFO kablam!    |
Aug 31 22:21:54.844 INFO kablam! 26 |         let token = store.get_token(vec!());
Aug 31 22:21:54.844 INFO kablam!    |             ^^^^^ help: consider using `_token` instead
Aug 31 22:21:54.845 INFO kablam!    |
Aug 31 22:21:54.845 INFO kablam!    = note: #[warn(unused_variables)] on by default
Aug 31 22:21:54.845 INFO kablam! 
Aug 31 22:21:54.876 INFO kablam! error: build failed
Aug 31 22:21:54.877 INFO kablam! su: No module specific data is present
Aug 31 22:21:55.300 INFO running `"docker" "rm" "-f" "9489d7be16e53d30c38f17649b2197fa3bc8c50bba5b00e85c4a257cb992e06d"`
Aug 31 22:21:55.408 INFO blam! 9489d7be16e53d30c38f17649b2197fa3bc8c50bba5b00e85c4a257cb992e06d