Nov 01 00:02:19.036 INFO testing puma3/distributed_recommender against beta-2018-10-30 for beta-1.31-1
Nov 01 00:02:19.037 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 build --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 00:02:19.211 INFO blam! 71233a0f872b2fefef4e82a0aa052e9b4e7642aeb3bc4a15682da51d629c1740
Nov 01 00:02:19.216 INFO running `"docker" "start" "-a" "71233a0f872b2fefef4e82a0aa052e9b4e7642aeb3bc4a15682da51d629c1740"`
Nov 01 00:02:19.594 INFO kablam! usermod: no changes
Nov 01 00:02:19.658 INFO kablam!    Compiling memchr v1.0.2
Nov 01 00:02:19.659 INFO kablam!    Compiling abomonation v0.4.6
Nov 01 00:02:19.659 INFO kablam!    Compiling timely_sort v0.1.6
Nov 01 00:02:19.659 INFO kablam!    Compiling distance v0.1.0 (/source/libs/distance)
Nov 01 00:02:19.661 INFO kablam!    Compiling utilities v0.1.0 (/source/libs/utilities)
Nov 01 00:02:19.661 INFO kablam!    Compiling time v0.1.38
Nov 01 00:02:20.555 INFO kablam!    Compiling csv-core v0.1.3
Nov 01 00:02:22.527 INFO kablam!    Compiling csv v1.0.0-beta.5
Nov 01 00:02:23.803 INFO kablam!    Compiling timely_communication v0.1.8
Nov 01 00:02:25.531 INFO kablam!    Compiling database v0.1.0 (/source/libs/database)
Nov 01 00:02:26.727 INFO kablam! warning: unused `#[macro_use]` import
Nov 01 00:02:26.727 INFO kablam!  --> libs/database/src/lib.rs:4:1
Nov 01 00:02:26.727 INFO kablam!   |
Nov 01 00:02:26.727 INFO kablam! 4 | #[macro_use]
Nov 01 00:02:26.727 INFO kablam!   | ^^^^^^^^^^^^
Nov 01 00:02:26.727 INFO kablam!   |
Nov 01 00:02:26.727 INFO kablam!   = note: #[warn(unused_imports)] on by default
Nov 01 00:02:26.727 INFO kablam! 
Nov 01 00:02:27.506 INFO kablam! warning: method is never used: `item_based_recommendation`
Nov 01 00:02:27.506 INFO kablam!    --> libs/database/src/lib.rs:234:5
Nov 01 00:02:27.506 INFO kablam!     |
Nov 01 00:02:27.506 INFO kablam! 234 |     fn item_based_recommendation(&self, movie_id: i32) -> Vec<(i32, f32)> {
Nov 01 00:02:27.506 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:02:27.507 INFO kablam!     |
Nov 01 00:02:27.507 INFO kablam!     = note: #[warn(dead_code)] on by default
Nov 01 00:02:27.507 INFO kablam! 
Nov 01 00:02:27.517 INFO kablam! warning: method is never used: `highest_rated_movie`
Nov 01 00:02:27.517 INFO kablam!    --> libs/database/src/lib.rs:250:5
Nov 01 00:02:27.518 INFO kablam!     |
Nov 01 00:02:27.518 INFO kablam! 250 |     fn highest_rated_movie(&self, user_id: i32) -> i32 {
Nov 01 00:02:27.518 INFO kablam!     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:02:27.518 INFO kablam! 
Nov 01 00:02:27.671 INFO kablam!    Compiling timely v0.3.0
Nov 01 00:02:34.043 INFO kablam!    Compiling distributed_recommender v0.1.0 (/source)
Nov 01 00:02:35.187 INFO kablam! warning: unused import: `timely::dataflow::channels::message::Content`
Nov 01 00:02:35.189 INFO kablam!   --> src/main.rs:14:5
Nov 01 00:02:35.189 INFO kablam!    |
Nov 01 00:02:35.189 INFO kablam! 14 | use timely::dataflow::channels::message::Content;
Nov 01 00:02:35.189 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:02:35.189 INFO kablam!    |
Nov 01 00:02:35.189 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 00:02:35.189 INFO kablam! 
Nov 01 00:02:35.287 INFO kablam! warning: unused variable: `capability`
Nov 01 00:02:35.287 INFO kablam!   --> src/main.rs:58:59
Nov 01 00:02:35.287 INFO kablam!    |
Nov 01 00:02:35.287 INFO kablam! 58 |                  .unary(Pipeline, "user-user_distances", |capability|
Nov 01 00:02:35.287 INFO kablam!    |                                                           ^^^^^^^^^^ help: consider using `_capability` instead
Nov 01 00:02:35.287 INFO kablam!    |
Nov 01 00:02:35.287 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:02:35.287 INFO kablam! 
Nov 01 00:02:35.287 INFO kablam! warning: unused variable: `capability`
Nov 01 00:02:35.287 INFO kablam!   --> src/main.rs:78:60
Nov 01 00:02:35.287 INFO kablam!    |
Nov 01 00:02:35.287 INFO kablam! 78 |                  .unary(Pipeline, "user-based_recommend", |capability|
Nov 01 00:02:35.287 INFO kablam!    |                                                            ^^^^^^^^^^ help: consider using `_capability` instead
Nov 01 00:02:35.287 INFO kablam! 
Nov 01 00:02:35.303 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:02:35.303 INFO kablam!   --> src/main.rs:42:13
Nov 01 00:02:35.303 INFO kablam!    |
Nov 01 00:02:35.303 INFO kablam! 42 |         let mut probe = ProbeHandle::new();
Nov 01 00:02:35.303 INFO kablam!    |             ----^^^^^
Nov 01 00:02:35.303 INFO kablam!    |             |
Nov 01 00:02:35.303 INFO kablam!    |             help: remove this `mut`
Nov 01 00:02:35.303 INFO kablam!    |
Nov 01 00:02:35.303 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 00:02:35.303 INFO kablam! 
Nov 01 00:02:35.303 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:02:35.303 INFO kablam!   --> src/main.rs:42:13
Nov 01 00:02:35.303 INFO kablam!    |
Nov 01 00:02:35.303 INFO kablam! 42 |         let mut probe = ProbeHandle::new();
Nov 01 00:02:35.303 INFO kablam!    |             ----^^^^^
Nov 01 00:02:35.303 INFO kablam!    |             |
Nov 01 00:02:35.303 INFO kablam!    |             help: remove this `mut`
Nov 01 00:02:35.303 INFO kablam! 
Nov 01 00:02:43.480 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 23.87s
Nov 01 00:02:43.491 INFO kablam! su: No module specific data is present
Nov 01 00:02:45.034 INFO running `"docker" "rm" "-f" "71233a0f872b2fefef4e82a0aa052e9b4e7642aeb3bc4a15682da51d629c1740"`
Nov 01 00:02:45.331 INFO blam! 71233a0f872b2fefef4e82a0aa052e9b4e7642aeb3bc4a15682da51d629c1740
Nov 01 00:02:45.335 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen --no-run" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 00:02:45.767 INFO blam! fcb8ddfc03f7719fcad60475a810a28ff560782e573682c809c793d2b6f85e5e
Nov 01 00:02:45.771 INFO running `"docker" "start" "-a" "fcb8ddfc03f7719fcad60475a810a28ff560782e573682c809c793d2b6f85e5e"`
Nov 01 00:02:47.392 INFO kablam! usermod: no changes
Nov 01 00:02:47.475 INFO kablam!    Compiling distributed_recommender v0.1.0 (/source)
Nov 01 00:02:48.083 INFO kablam! warning: unused import: `timely::dataflow::channels::message::Content`
Nov 01 00:02:48.083 INFO kablam!   --> src/main.rs:14:5
Nov 01 00:02:48.083 INFO kablam!    |
Nov 01 00:02:48.083 INFO kablam! 14 | use timely::dataflow::channels::message::Content;
Nov 01 00:02:48.083 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 01 00:02:48.083 INFO kablam!    |
Nov 01 00:02:48.083 INFO kablam!    = note: #[warn(unused_imports)] on by default
Nov 01 00:02:48.083 INFO kablam! 
Nov 01 00:02:48.175 INFO kablam! warning: unused variable: `capability`
Nov 01 00:02:48.175 INFO kablam!   --> src/main.rs:58:59
Nov 01 00:02:48.175 INFO kablam!    |
Nov 01 00:02:48.175 INFO kablam! 58 |                  .unary(Pipeline, "user-user_distances", |capability|
Nov 01 00:02:48.175 INFO kablam!    |                                                           ^^^^^^^^^^ help: consider using `_capability` instead
Nov 01 00:02:48.175 INFO kablam!    |
Nov 01 00:02:48.175 INFO kablam!    = note: #[warn(unused_variables)] on by default
Nov 01 00:02:48.175 INFO kablam! 
Nov 01 00:02:48.175 INFO kablam! warning: unused variable: `capability`
Nov 01 00:02:48.175 INFO kablam!   --> src/main.rs:78:60
Nov 01 00:02:48.175 INFO kablam!    |
Nov 01 00:02:48.175 INFO kablam! 78 |                  .unary(Pipeline, "user-based_recommend", |capability|
Nov 01 00:02:48.175 INFO kablam!    |                                                            ^^^^^^^^^^ help: consider using `_capability` instead
Nov 01 00:02:48.175 INFO kablam! 
Nov 01 00:02:48.191 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:02:48.191 INFO kablam!   --> src/main.rs:42:13
Nov 01 00:02:48.191 INFO kablam!    |
Nov 01 00:02:48.191 INFO kablam! 42 |         let mut probe = ProbeHandle::new();
Nov 01 00:02:48.191 INFO kablam!    |             ----^^^^^
Nov 01 00:02:48.191 INFO kablam!    |             |
Nov 01 00:02:48.191 INFO kablam!    |             help: remove this `mut`
Nov 01 00:02:48.191 INFO kablam!    |
Nov 01 00:02:48.191 INFO kablam!    = note: #[warn(unused_mut)] on by default
Nov 01 00:02:48.191 INFO kablam! 
Nov 01 00:02:48.191 INFO kablam! warning: variable does not need to be mutable
Nov 01 00:02:48.191 INFO kablam!   --> src/main.rs:42:13
Nov 01 00:02:48.191 INFO kablam!    |
Nov 01 00:02:48.191 INFO kablam! 42 |         let mut probe = ProbeHandle::new();
Nov 01 00:02:48.191 INFO kablam!    |             ----^^^^^
Nov 01 00:02:48.191 INFO kablam!    |             |
Nov 01 00:02:48.191 INFO kablam!    |             help: remove this `mut`
Nov 01 00:02:48.191 INFO kablam! 
Nov 01 00:02:48.834 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.42s
Nov 01 00:02:48.839 INFO kablam! su: No module specific data is present
Nov 01 00:02:49.837 INFO running `"docker" "rm" "-f" "fcb8ddfc03f7719fcad60475a810a28ff560782e573682c809c793d2b6f85e5e"`
Nov 01 00:02:50.183 INFO blam! fcb8ddfc03f7719fcad60475a810a28ff560782e573682c809c793d2b6f85e5e
Nov 01 00:02:50.189 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-1/worker-4/beta-2018-10-30:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-1/beta-2018-10-30:/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 +beta-2018-10-30 test --frozen" "-e" "CARGO_TARGET_DIR=/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/cargo-home" "-e" "RUSTUP_HOME=/rustup-home" "-m" "1536M" "--network" "none" "crater"`
Nov 01 00:02:50.619 INFO blam! c427ede08f3d7eee0a03f67e62041633b91787f8e34da47bcd4329bcd8537abf
Nov 01 00:02:50.635 INFO running `"docker" "start" "-a" "c427ede08f3d7eee0a03f67e62041633b91787f8e34da47bcd4329bcd8537abf"`
Nov 01 00:02:51.956 INFO kablam! usermod: no changes
Nov 01 00:02:52.079 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 0.10s
Nov 01 00:02:52.087 INFO kablam!      Running /target/debug/deps/distributed_recommender-5a63ff07da830bf5
Nov 01 00:02:52.099 INFO blam! 
Nov 01 00:02:52.099 INFO blam! running 0 tests
Nov 01 00:02:52.099 INFO blam! 
Nov 01 00:02:52.099 INFO blam! test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Nov 01 00:02:52.099 INFO blam! 
Nov 01 00:02:52.103 INFO kablam! su: No module specific data is present
Nov 01 00:02:52.871 INFO running `"docker" "rm" "-f" "c427ede08f3d7eee0a03f67e62041633b91787f8e34da47bcd4329bcd8537abf"`
Nov 01 00:02:53.171 INFO blam! c427ede08f3d7eee0a03f67e62041633b91787f8e34da47bcd4329bcd8537abf
