Sep 19 20:21:04.484 INFO checking random-world-0.2.1 against master#ff6422d7a392acfc8af28994d65af2bbaecea4f6 for pr-54346
Sep 19 20:21:04.484 INFO running: cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets
Sep 19 20:21:04.484 INFO running `"docker" "create" "-v" "/home/ec2-user/crater/./work/local/test-source/worker-2/pr-54346/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/source:ro,Z" "-v" "/home/ec2-user/crater/./work/local/target-dirs/pr-54346/worker-2/master#ff6422d7a392acfc8af28994d65af2bbaecea4f6:/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=1000" "-e" "CMD=cargo +ff6422d7a392acfc8af28994d65af2bbaecea4f6-alt check --frozen --all --all-targets" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-m" "1536M" "crater"`
Sep 19 20:21:04.972 INFO blam! 5154f30c5abab280f0db2df202db230bc4f7ad9be283dbb34af7571115bf5305
Sep 19 20:21:04.976 INFO running `"docker" "start" "-a" "5154f30c5abab280f0db2df202db230bc4f7ad9be283dbb34af7571115bf5305"`
Sep 19 20:21:05.979 INFO kablam! usermod: no changes
Sep 19 20:21:06.223 INFO kablam!     Checking quadrature v0.1.2
Sep 19 20:21:06.225 INFO kablam!     Checking statrs v0.9.0
Sep 19 20:21:06.232 INFO kablam!     Checking ndarray v0.10.14
Sep 19 20:21:06.239 INFO kablam!     Checking extprim v1.6.0
Sep 19 20:21:06.239 INFO kablam!     Checking csv v1.0.1
Sep 19 20:21:06.239 INFO kablam!     Checking docopt v0.8.3
Sep 19 20:21:06.239 INFO kablam!     Checking rusty-machine v0.5.4
Sep 19 20:21:09.821 INFO kablam!     Checking pcg_rand v0.7.1
Sep 19 20:21:14.600 INFO kablam!     Checking random-world v0.2.1 (/source)
Sep 19 20:21:15.315 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:21:15.315 INFO kablam!   --> src/ncm/knn.rs:84:39
Sep 19 20:21:15.315 INFO kablam!    |
Sep 19 20:21:15.315 INFO kablam! 84 |                           .into_shape((inputs.cols()))
Sep 19 20:21:15.315 INFO kablam!    |                                       ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 20:21:15.315 INFO kablam!    |
Sep 19 20:21:15.315 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 20:21:15.315 INFO kablam! 
Sep 19 20:21:15.337 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:15.337 INFO kablam!   --> src/lib.rs:71:1
Sep 19 20:21:15.337 INFO kablam!    |
Sep 19 20:21:15.337 INFO kablam! 71 | #[macro_use]
Sep 19 20:21:15.337 INFO kablam!    | ^^^^^^^^^^^^
Sep 19 20:21:15.337 INFO kablam!    |
Sep 19 20:21:15.337 INFO kablam!    = note: #[warn(unused_imports)] on by default
Sep 19 20:21:15.337 INFO kablam! 
Sep 19 20:21:15.344 INFO kablam! warning: unnecessary parentheses around method argument
Sep 19 20:21:15.344 INFO kablam!   --> src/ncm/knn.rs:84:39
Sep 19 20:21:15.344 INFO kablam!    |
Sep 19 20:21:15.345 INFO kablam! 84 |                           .into_shape((inputs.cols()))
Sep 19 20:21:15.345 INFO kablam!    |                                       ^^^^^^^^^^^^^^^ help: remove these parentheses
Sep 19 20:21:15.345 INFO kablam!    |
Sep 19 20:21:15.345 INFO kablam!    = note: #[warn(unused_parens)] on by default
Sep 19 20:21:15.345 INFO kablam! 
Sep 19 20:21:15.575 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:21:15.575 INFO kablam!    --> src/cp/cp.rs:311:13
Sep 19 20:21:15.575 INFO kablam!     |
Sep 19 20:21:15.575 INFO kablam! 311 |         let mut train_inputs = match self.train_inputs {
Sep 19 20:21:15.575 INFO kablam!     |             ----^^^^^^^^^^^^
Sep 19 20:21:15.575 INFO kablam!     |             |
Sep 19 20:21:15.575 INFO kablam!     |             help: remove this `mut`
Sep 19 20:21:15.575 INFO kablam!     |
Sep 19 20:21:15.575 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 20:21:15.575 INFO kablam! 
Sep 19 20:21:15.595 INFO kablam! warning: variable does not need to be mutable
Sep 19 20:21:15.595 INFO kablam!    --> src/cp/cp.rs:311:13
Sep 19 20:21:15.595 INFO kablam!     |
Sep 19 20:21:15.595 INFO kablam! 311 |         let mut train_inputs = match self.train_inputs {
Sep 19 20:21:15.595 INFO kablam!     |             ----^^^^^^^^^^^^
Sep 19 20:21:15.595 INFO kablam!     |             |
Sep 19 20:21:15.595 INFO kablam!     |             help: remove this `mut`
Sep 19 20:21:15.595 INFO kablam!     |
Sep 19 20:21:15.595 INFO kablam!     = note: #[warn(unused_mut)] on by default
Sep 19 20:21:15.595 INFO kablam! 
Sep 19 20:21:18.255 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:18.255 INFO kablam!  --> src/bin/cp-predict.rs:1:1
Sep 19 20:21:18.255 INFO kablam!   |
Sep 19 20:21:18.255 INFO kablam! 1 | #[macro_use]
Sep 19 20:21:18.255 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:18.255 INFO kablam!   |
Sep 19 20:21:18.255 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:18.255 INFO kablam! 
Sep 19 20:21:18.407 INFO kablam! error[E0061]: this function takes 3 parameters but 2 parameters were supplied
Sep 19 20:21:18.407 INFO kablam!   --> benches/cp.rs:32:18
Sep 19 20:21:18.407 INFO kablam!    |
Sep 19 20:21:18.407 INFO kablam! 32 |     let mut cp = CP::new(ncm, Some(0.1));
Sep 19 20:21:18.407 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
Sep 19 20:21:18.411 INFO kablam! 
Sep 19 20:21:18.423 INFO kablam! error[E0061]: this function takes 3 parameters but 2 parameters were supplied
Sep 19 20:21:18.423 INFO kablam!   --> benches/cp.rs:49:18
Sep 19 20:21:18.423 INFO kablam!    |
Sep 19 20:21:18.423 INFO kablam! 49 |     let mut cp = CP::new(ncm, Some(0.1));
Sep 19 20:21:18.423 INFO kablam!    |                  ^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
Sep 19 20:21:18.423 INFO kablam! 
Sep 19 20:21:18.481 INFO kablam! error: aborting due to 2 previous errors
Sep 19 20:21:18.481 INFO kablam! 
Sep 19 20:21:18.481 INFO kablam! For more information about this error, try `rustc --explain E0061`.
Sep 19 20:21:18.566 INFO kablam! error: Could not compile `random-world`.
Sep 19 20:21:18.566 INFO kablam! warning: build failed, waiting for other jobs to finish...
Sep 19 20:21:18.722 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:18.722 INFO kablam!  --> src/bin/martingales.rs:1:1
Sep 19 20:21:18.722 INFO kablam!   |
Sep 19 20:21:18.722 INFO kablam! 1 | #[macro_use]
Sep 19 20:21:18.722 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:18.722 INFO kablam!   |
Sep 19 20:21:18.722 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:18.722 INFO kablam! 
Sep 19 20:21:18.767 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:18.767 INFO kablam!  --> src/bin/cp-predict.rs:1:1
Sep 19 20:21:18.767 INFO kablam!   |
Sep 19 20:21:18.767 INFO kablam! 1 | #[macro_use]
Sep 19 20:21:18.767 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:18.767 INFO kablam!   |
Sep 19 20:21:18.767 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:18.767 INFO kablam! 
Sep 19 20:21:18.935 INFO kablam! warning: unused `#[macro_use]` import
Sep 19 20:21:18.935 INFO kablam!  --> src/bin/martingales.rs:1:1
Sep 19 20:21:18.935 INFO kablam!   |
Sep 19 20:21:18.935 INFO kablam! 1 | #[macro_use]
Sep 19 20:21:18.935 INFO kablam!   | ^^^^^^^^^^^^
Sep 19 20:21:18.935 INFO kablam! warning: field is never used: `flag_kernel`
Sep 19 20:21:18.935 INFO kablam!   --> src/bin/cp-predict.rs:43:5
Sep 19 20:21:18.935 INFO kablam!    |
Sep 19 20:21:18.935 INFO kablam! 43 |     flag_kernel: Option<String>,
Sep 19 20:21:18.935 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:18.935 INFO kablam!    |
Sep 19 20:21:18.935 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:21:18.935 INFO kablam! 
Sep 19 20:21:18.935 INFO kablam! warning: field is never used: `flag_bandwidth`
Sep 19 20:21:18.935 INFO kablam!   --> src/bin/cp-predict.rs:44:5
Sep 19 20:21:18.935 INFO kablam!    |
Sep 19 20:21:18.935 INFO kablam! 44 |     flag_bandwidth: Option<f64>,
Sep 19 20:21:18.935 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:18.935 INFO kablam! 
Sep 19 20:21:18.938 INFO kablam!   |
Sep 19 20:21:18.938 INFO kablam!   = note: #[warn(unused_imports)] on by default
Sep 19 20:21:18.938 INFO kablam! 
Sep 19 20:21:19.099 INFO kablam! warning: field is never used: `flag_kernel`
Sep 19 20:21:19.099 INFO kablam!   --> src/bin/cp-predict.rs:43:5
Sep 19 20:21:19.099 INFO kablam!    |
Sep 19 20:21:19.099 INFO kablam! 43 |     flag_kernel: Option<String>,
Sep 19 20:21:19.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:19.099 INFO kablam!    |
Sep 19 20:21:19.099 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:21:19.099 INFO kablam! 
Sep 19 20:21:19.099 INFO kablam! warning: field is never used: `flag_bandwidth`
Sep 19 20:21:19.099 INFO kablam!   --> src/bin/cp-predict.rs:44:5
Sep 19 20:21:19.099 INFO kablam!    |
Sep 19 20:21:19.099 INFO kablam! 44 |     flag_bandwidth: Option<f64>,
Sep 19 20:21:19.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:19.099 INFO kablam! 
Sep 19 20:21:19.099 INFO kablam! warning: field is never used: `flag_seed`
Sep 19 20:21:19.099 INFO kablam!   --> src/bin/martingales.rs:31:5
Sep 19 20:21:19.099 INFO kablam!    |
Sep 19 20:21:19.099 INFO kablam! 31 |     flag_seed: Option<u64>,
Sep 19 20:21:19.099 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:19.099 INFO kablam!    |
Sep 19 20:21:19.099 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:21:19.099 INFO kablam! 
Sep 19 20:21:19.211 INFO kablam! warning: field is never used: `flag_seed`
Sep 19 20:21:19.211 INFO kablam!   --> src/bin/martingales.rs:31:5
Sep 19 20:21:19.211 INFO kablam!    |
Sep 19 20:21:19.211 INFO kablam! 31 |     flag_seed: Option<u64>,
Sep 19 20:21:19.211 INFO kablam!    |     ^^^^^^^^^^^^^^^^^^^^^^
Sep 19 20:21:19.211 INFO kablam!    |
Sep 19 20:21:19.211 INFO kablam!    = note: #[warn(dead_code)] on by default
Sep 19 20:21:19.211 INFO kablam! 
Sep 19 20:21:19.253 INFO kablam! error: build failed
Sep 19 20:21:19.254 INFO kablam! su: No module specific data is present
Sep 19 20:21:20.153 INFO running `"docker" "rm" "-f" "5154f30c5abab280f0db2df202db230bc4f7ad9be283dbb34af7571115bf5305"`
Sep 19 20:21:20.284 INFO blam! 5154f30c5abab280f0db2df202db230bc4f7ad9be283dbb34af7571115bf5305