Aug 11 07:13:45.695 INFO checking oozie-0.1.2 against try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy for libc-1
Aug 11 07:13:45.695 INFO running: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 07:13:45.695 INFO creating container for: cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets
Aug 11 07:13:45.695 INFO running `"docker" "create" "-v" "/tmp/crater.mEYjJO75G7nO:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/libc-1/worker-3/try#a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195+tmplazy:/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" "-v" "/home/ec2-user/crater/./work/local/cargo-home/git:/cargo-home/git:rw,Z" "-e" "USER_ID=500" "-e" "CMD=cargo +a77dfcc79fe3e7e1a10ae4dccfd4b2e5e0e49195-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "crater"`
Aug 11 07:13:45.950 INFO blam! be07632b93fce68b1574cd91b9c0d44eb8cd10018e19dc7168ba98e523c99266
Aug 11 07:13:45.950 INFO running `"docker" "start" "-a" "be07632b93fce68b1574cd91b9c0d44eb8cd10018e19dc7168ba98e523c99266"`
Aug 11 07:13:47.168 INFO kablam!     Checking oozie v0.1.2 (file:///source)
Aug 11 07:13:48.038 INFO kablam! warning: doc comment not used by rustdoc
Aug 11 07:13:48.038 INFO kablam!    --> src/recommender.rs:383:9
Aug 11 07:13:48.038 INFO kablam!     |
Aug 11 07:13:48.038 INFO kablam! 383 |         /// Predicts the rating for an user and item averaging the ratings of the
Aug 11 07:13:48.038 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:13:48.038 INFO kablam!     |
Aug 11 07:13:48.039 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 11 07:13:48.039 INFO kablam! 
Aug 11 07:13:48.252 INFO kablam! warning: doc comment not used by rustdoc
Aug 11 07:13:48.252 INFO kablam!    --> src/recommender.rs:383:9
Aug 11 07:13:48.253 INFO kablam!     |
Aug 11 07:13:48.253 INFO kablam! 383 |         /// Predicts the rating for an user and item averaging the ratings of the
Aug 11 07:13:48.253 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Aug 11 07:13:48.253 INFO kablam!     |
Aug 11 07:13:48.253 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Aug 11 07:13:48.253 INFO kablam! 
Aug 11 07:13:49.511 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.511 INFO kablam!  --> benches/oozie.rs:7:24
Aug 11 07:13:49.511 INFO kablam!   |
Aug 11 07:13:49.512 INFO kablam! 7 | use rand::{thread_rng, sample};
Aug 11 07:13:49.512 INFO kablam!   |                        ^^^^^^
Aug 11 07:13:49.512 INFO kablam!   |
Aug 11 07:13:49.512 INFO kablam!   = note: #[warn(deprecated)] on by default
Aug 11 07:13:49.512 INFO kablam! 
Aug 11 07:13:49.512 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.512 INFO kablam!   --> benches/oozie.rs:22:40
Aug 11 07:13:49.512 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 22 |         data_handler.get_user_ratings(*sample(&mut rng, &user_ids, 1)[0])
Aug 11 07:13:49.513 INFO kablam!    |                                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.513 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.513 INFO kablam!   --> benches/oozie.rs:34:40
Aug 11 07:13:49.513 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 34 |         data_handler.get_item_ratings(*sample(&mut rng, &item_ids, 1)[0])
Aug 11 07:13:49.513 INFO kablam!    |                                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.513 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.513 INFO kablam!   --> benches/oozie.rs:49:24
Aug 11 07:13:49.513 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 49 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.513 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.513 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.513 INFO kablam!   --> benches/oozie.rs:50:24
Aug 11 07:13:49.513 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 50 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Aug 11 07:13:49.513 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.513 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.513 INFO kablam!   --> benches/oozie.rs:66:24
Aug 11 07:13:49.513 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 66 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.513 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.513 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.513 INFO kablam!   --> benches/oozie.rs:67:24
Aug 11 07:13:49.513 INFO kablam!    |
Aug 11 07:13:49.513 INFO kablam! 67 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Aug 11 07:13:49.513 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.513 INFO kablam! 
Aug 11 07:13:49.515 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.515 INFO kablam!   --> benches/oozie.rs:83:24
Aug 11 07:13:49.515 INFO kablam!    |
Aug 11 07:13:49.515 INFO kablam! 83 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.515 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.515 INFO kablam! 
Aug 11 07:13:49.515 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.515 INFO kablam!   --> benches/oozie.rs:84:24
Aug 11 07:13:49.515 INFO kablam!    |
Aug 11 07:13:49.515 INFO kablam! 84 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Aug 11 07:13:49.515 INFO kablam!    |                        ^^^^^^
Aug 11 07:13:49.516 INFO kablam! 
Aug 11 07:13:49.516 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.516 INFO kablam!    --> benches/oozie.rs:100:24
Aug 11 07:13:49.516 INFO kablam!     |
Aug 11 07:13:49.516 INFO kablam! 100 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.516 INFO kablam!     |                        ^^^^^^
Aug 11 07:13:49.516 INFO kablam! 
Aug 11 07:13:49.516 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.516 INFO kablam!    --> benches/oozie.rs:101:24
Aug 11 07:13:49.516 INFO kablam!     |
Aug 11 07:13:49.516 INFO kablam! 101 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Aug 11 07:13:49.516 INFO kablam!     |                        ^^^^^^
Aug 11 07:13:49.516 INFO kablam! 
Aug 11 07:13:49.516 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.516 INFO kablam!    --> benches/oozie.rs:117:24
Aug 11 07:13:49.516 INFO kablam!     |
Aug 11 07:13:49.516 INFO kablam! 117 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.516 INFO kablam!     |                        ^^^^^^
Aug 11 07:13:49.516 INFO kablam! 
Aug 11 07:13:49.516 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Aug 11 07:13:49.516 INFO kablam!    --> benches/oozie.rs:133:24
Aug 11 07:13:49.516 INFO kablam!     |
Aug 11 07:13:49.516 INFO kablam! 133 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Aug 11 07:13:49.516 INFO kablam!     |                        ^^^^^^
Aug 11 07:13:49.516 INFO kablam! 
Aug 11 07:13:49.685 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 2.61s
Aug 11 07:13:49.690 INFO kablam! su: No module specific data is present
Aug 11 07:13:50.335 INFO running `"docker" "rm" "-f" "be07632b93fce68b1574cd91b9c0d44eb8cd10018e19dc7168ba98e523c99266"`
Aug 11 07:13:50.509 INFO blam! be07632b93fce68b1574cd91b9c0d44eb8cd10018e19dc7168ba98e523c99266