Nov 04 20:16:30.836 INFO checking oozie-0.1.2 against master#2ad8c7b3502616aff142a4640cce911c6c2c5463 for pr-55655
Nov 04 20:16:30.836 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-55655/worker-1/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-55655/master#2ad8c7b3502616aff142a4640cce911c6c2c5463:/source:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/source" "-e" "USER_ID=1000" "-e" "CMD=cargo +2ad8c7b3502616aff142a4640cce911c6c2c5463-alt check --frozen --all --all-targets" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 04 20:16:31.239 INFO blam! dce1b5f604a58908a78d015da3f44d13abcb02ca860abb5baa248de2daa4422d
Nov 04 20:16:31.245 INFO running `"docker" "start" "-a" "dce1b5f604a58908a78d015da3f44d13abcb02ca860abb5baa248de2daa4422d"`
Nov 04 20:16:32.955 INFO kablam! usermod: no changes
Nov 04 20:16:33.059 INFO kablam!     Checking oozie v0.1.2 (/source)
Nov 04 20:16:34.456 INFO kablam! warning: doc comment not used by rustdoc
Nov 04 20:16:34.456 INFO kablam!    --> src/recommender.rs:383:9
Nov 04 20:16:34.456 INFO kablam!     |
Nov 04 20:16:34.456 INFO kablam! 383 |         /// Predicts the rating for an user and item averaging the ratings of the
Nov 04 20:16:34.456 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 20:16:34.456 INFO kablam!     |
Nov 04 20:16:34.456 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 04 20:16:34.456 INFO kablam! 
Nov 04 20:16:34.667 INFO kablam! warning: doc comment not used by rustdoc
Nov 04 20:16:34.667 INFO kablam!    --> src/recommender.rs:383:9
Nov 04 20:16:34.667 INFO kablam!     |
Nov 04 20:16:34.667 INFO kablam! 383 |         /// Predicts the rating for an user and item averaging the ratings of the
Nov 04 20:16:34.667 INFO kablam!     |         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 04 20:16:34.667 INFO kablam!     |
Nov 04 20:16:34.667 INFO kablam!     = note: #[warn(unused_doc_comments)] on by default
Nov 04 20:16:34.667 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!  --> benches/oozie.rs:7:24
Nov 04 20:16:36.049 INFO kablam!   |
Nov 04 20:16:36.049 INFO kablam! 7 | use rand::{thread_rng, sample};
Nov 04 20:16:36.049 INFO kablam!   |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam!   |
Nov 04 20:16:36.049 INFO kablam!   = note: #[warn(deprecated)] on by default
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:22:40
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 22 |         data_handler.get_user_ratings(*sample(&mut rng, &user_ids, 1)[0])
Nov 04 20:16:36.049 INFO kablam!    |                                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:34:40
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 34 |         data_handler.get_item_ratings(*sample(&mut rng, &item_ids, 1)[0])
Nov 04 20:16:36.049 INFO kablam!    |                                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:49:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 49 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:50:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 50 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:66:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 66 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:67:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 67 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:83:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 83 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!   --> benches/oozie.rs:84:24
Nov 04 20:16:36.049 INFO kablam!    |
Nov 04 20:16:36.049 INFO kablam! 84 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!    |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!    --> benches/oozie.rs:100:24
Nov 04 20:16:36.049 INFO kablam!     |
Nov 04 20:16:36.049 INFO kablam! 100 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!     |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!    --> benches/oozie.rs:101:24
Nov 04 20:16:36.049 INFO kablam!     |
Nov 04 20:16:36.049 INFO kablam! 101 |         let item_id = *sample(&mut rng, &item_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!     |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!    --> benches/oozie.rs:117:24
Nov 04 20:16:36.049 INFO kablam!     |
Nov 04 20:16:36.049 INFO kablam! 117 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.049 INFO kablam!     |                        ^^^^^^
Nov 04 20:16:36.049 INFO kablam! 
Nov 04 20:16:36.049 INFO kablam! warning: use of deprecated item 'rand::sample': renamed to seq::sample_iter
Nov 04 20:16:36.049 INFO kablam!    --> benches/oozie.rs:133:24
Nov 04 20:16:36.049 INFO kablam!     |
Nov 04 20:16:36.050 INFO kablam! 133 |         let user_id = *sample(&mut rng, &user_ids, 1)[0];
Nov 04 20:16:36.050 INFO kablam!     |                        ^^^^^^
Nov 04 20:16:36.050 INFO kablam! 
Nov 04 20:16:36.158 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 3.18s
Nov 04 20:16:36.167 INFO kablam! su: No module specific data is present
Nov 04 20:16:37.267 INFO running `"docker" "rm" "-f" "dce1b5f604a58908a78d015da3f44d13abcb02ca860abb5baa248de2daa4422d"`
Nov 04 20:16:37.611 INFO blam! dce1b5f604a58908a78d015da3f44d13abcb02ca860abb5baa248de2daa4422d