Nov 30 17:29:32.973 INFO checking random-world-0.2.1 against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 17:29:32.973 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-3/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56323/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/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 +a49316ddc99d9d595193557fc899f6c52e4d9af9-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 30 17:29:33.292 INFO [stdout] 164bd19cb1ce5bd2a30c03061d888310f5ccfec7b602a80aa965a0b1b0718342
Nov 30 17:29:33.345 INFO running `"docker" "start" "-a" "164bd19cb1ce5bd2a30c03061d888310f5ccfec7b602a80aa965a0b1b0718342"`
Nov 30 17:29:34.287 INFO [stderr] usermod: no changes
Nov 30 17:29:34.492 INFO [stderr]    Compiling ndarray v0.10.14
Nov 30 17:29:34.492 INFO [stderr]     Checking quadrature v0.1.2
Nov 30 17:29:34.492 INFO [stderr]     Checking rulinalg v0.3.7
Nov 30 17:29:34.493 INFO [stderr]     Checking csv v1.0.2
Nov 30 17:29:34.493 INFO [stderr]     Checking docopt v0.8.3
Nov 30 17:29:34.493 INFO [stderr]     Checking pcg_rand v0.7.1
Nov 30 17:29:40.028 INFO [stderr]     Checking rusty-machine v0.5.4
Nov 30 17:29:45.068 INFO [stderr]     Checking random-world v0.2.1 (/source)
Nov 30 17:29:48.416 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 30 17:29:48.416 INFO [stderr]   --> src/ncm/knn.rs:84:39
Nov 30 17:29:48.416 INFO [stderr]    |
Nov 30 17:29:48.416 INFO [stderr] 84 |                           .into_shape((inputs.cols()))
Nov 30 17:29:48.416 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 17:29:48.416 INFO [stderr]    |
Nov 30 17:29:48.416 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 17:29:48.416 INFO [stderr] 
Nov 30 17:29:48.732 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 17:29:48.732 INFO [stderr]   --> src/lib.rs:71:1
Nov 30 17:29:48.732 INFO [stderr]    |
Nov 30 17:29:48.732 INFO [stderr] 71 | #[macro_use]
Nov 30 17:29:48.732 INFO [stderr]    | ^^^^^^^^^^^^
Nov 30 17:29:48.732 INFO [stderr]    |
Nov 30 17:29:48.732 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 17:29:48.732 INFO [stderr] 
Nov 30 17:29:48.732 INFO [stderr] warning: unnecessary parentheses around method argument
Nov 30 17:29:48.732 INFO [stderr]   --> src/ncm/knn.rs:84:39
Nov 30 17:29:48.732 INFO [stderr]    |
Nov 30 17:29:48.732 INFO [stderr] 84 |                           .into_shape((inputs.cols()))
Nov 30 17:29:48.732 INFO [stderr]    |                                       ^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 17:29:48.732 INFO [stderr]    |
Nov 30 17:29:48.732 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 17:29:48.732 INFO [stderr] 
Nov 30 17:29:48.916 INFO [stderr] warning: variable does not need to be mutable
Nov 30 17:29:48.916 INFO [stderr]    --> src/cp/cp.rs:311:13
Nov 30 17:29:48.916 INFO [stderr]     |
Nov 30 17:29:48.916 INFO [stderr] 311 |         let mut train_inputs = match self.train_inputs {
Nov 30 17:29:48.916 INFO [stderr]     |             ----^^^^^^^^^^^^
Nov 30 17:29:48.916 INFO [stderr]     |             |
Nov 30 17:29:48.916 INFO [stderr]     |             help: remove this `mut`
Nov 30 17:29:48.916 INFO [stderr]     |
Nov 30 17:29:48.916 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 17:29:48.916 INFO [stderr] 
Nov 30 17:29:49.200 INFO [stderr] warning: variable does not need to be mutable
Nov 30 17:29:49.200 INFO [stderr]    --> src/cp/cp.rs:311:13
Nov 30 17:29:49.200 INFO [stderr]     |
Nov 30 17:29:49.200 INFO [stderr] 311 |         let mut train_inputs = match self.train_inputs {
Nov 30 17:29:49.200 INFO [stderr]     |             ----^^^^^^^^^^^^
Nov 30 17:29:49.200 INFO [stderr]     |             |
Nov 30 17:29:49.200 INFO [stderr]     |             help: remove this `mut`
Nov 30 17:29:49.200 INFO [stderr]     |
Nov 30 17:29:49.200 INFO [stderr]     = note: #[warn(unused_mut)] on by default
Nov 30 17:29:49.204 INFO [stderr] 
Nov 30 17:29:53.776 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 17:29:53.776 INFO [stderr]  --> src/bin/cp-predict.rs:1:1
Nov 30 17:29:53.776 INFO [stderr]   |
Nov 30 17:29:53.776 INFO [stderr] 1 | #[macro_use]
Nov 30 17:29:53.776 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 17:29:53.776 INFO [stderr]   |
Nov 30 17:29:53.776 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:29:53.776 INFO [stderr] 
Nov 30 17:29:54.408 INFO [stderr] warning: field is never used: `flag_kernel`
Nov 30 17:29:54.408 INFO [stderr]   --> src/bin/cp-predict.rs:43:5
Nov 30 17:29:54.408 INFO [stderr]    |
Nov 30 17:29:54.408 INFO [stderr] 43 |     flag_kernel: Option<String>,
Nov 30 17:29:54.408 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:54.408 INFO [stderr]    |
Nov 30 17:29:54.408 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 17:29:54.408 INFO [stderr] 
Nov 30 17:29:54.408 INFO [stderr] warning: field is never used: `flag_bandwidth`
Nov 30 17:29:54.408 INFO [stderr]   --> src/bin/cp-predict.rs:44:5
Nov 30 17:29:54.408 INFO [stderr]    |
Nov 30 17:29:54.408 INFO [stderr] 44 |     flag_bandwidth: Option<f64>,
Nov 30 17:29:54.408 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:54.408 INFO [stderr] 
Nov 30 17:29:57.366 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 17:29:57.366 INFO [stderr]  --> src/bin/martingales.rs:1:1
Nov 30 17:29:57.366 INFO [stderr]   |
Nov 30 17:29:57.366 INFO [stderr] 1 | #[macro_use]
Nov 30 17:29:57.366 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 17:29:57.366 INFO [stderr]   |
Nov 30 17:29:57.366 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:29:57.366 INFO [stderr] 
Nov 30 17:29:57.491 INFO [stderr] warning: field is never used: `flag_seed`
Nov 30 17:29:57.491 INFO [stderr]   --> src/bin/martingales.rs:31:5
Nov 30 17:29:57.491 INFO [stderr]    |
Nov 30 17:29:57.491 INFO [stderr] 31 |     flag_seed: Option<u64>,
Nov 30 17:29:57.491 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:57.491 INFO [stderr]    |
Nov 30 17:29:57.491 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 17:29:57.491 INFO [stderr] 
Nov 30 17:29:57.614 INFO [stderr] error[E0061]: this function takes 3 parameters but 2 parameters were supplied
Nov 30 17:29:57.614 INFO [stderr]   --> benches/cp.rs:32:18
Nov 30 17:29:57.614 INFO [stderr]    |
Nov 30 17:29:57.614 INFO [stderr] 32 |     let mut cp = CP::new(ncm, Some(0.1));
Nov 30 17:29:57.615 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
Nov 30 17:29:57.615 INFO [stderr] 
Nov 30 17:29:57.615 INFO [stderr] error[E0061]: this function takes 3 parameters but 2 parameters were supplied
Nov 30 17:29:57.615 INFO [stderr]   --> benches/cp.rs:49:18
Nov 30 17:29:57.615 INFO [stderr]    |
Nov 30 17:29:57.615 INFO [stderr] 49 |     let mut cp = CP::new(ncm, Some(0.1));
Nov 30 17:29:57.615 INFO [stderr]    |                  ^^^^^^^^^^^^^^^^^^^^^^^ expected 3 parameters
Nov 30 17:29:57.615 INFO [stderr] 
Nov 30 17:29:57.620 INFO [stderr] error: aborting due to 2 previous errors
Nov 30 17:29:57.620 INFO [stderr] 
Nov 30 17:29:57.620 INFO [stderr] For more information about this error, try `rustc --explain E0061`.
Nov 30 17:29:57.632 INFO [stderr] error: Could not compile `random-world`.
Nov 30 17:29:57.632 INFO [stderr] warning: build failed, waiting for other jobs to finish...
Nov 30 17:29:57.717 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 17:29:57.717 INFO [stderr]  --> src/bin/cp-predict.rs:1:1
Nov 30 17:29:57.717 INFO [stderr]   |
Nov 30 17:29:57.717 INFO [stderr] 1 | #[macro_use]
Nov 30 17:29:57.717 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 17:29:57.717 INFO [stderr]   |
Nov 30 17:29:57.717 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:29:57.717 INFO [stderr] 
Nov 30 17:29:57.731 INFO [stderr] warning: unused `#[macro_use]` import
Nov 30 17:29:57.731 INFO [stderr]  --> src/bin/martingales.rs:1:1
Nov 30 17:29:57.731 INFO [stderr]   |
Nov 30 17:29:57.731 INFO [stderr] 1 | #[macro_use]
Nov 30 17:29:57.731 INFO [stderr]   | ^^^^^^^^^^^^
Nov 30 17:29:57.731 INFO [stderr]   |
Nov 30 17:29:57.731 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 30 17:29:57.731 INFO [stderr] 
Nov 30 17:29:57.876 INFO [stderr] warning: field is never used: `flag_seed`
Nov 30 17:29:57.876 INFO [stderr]   --> src/bin/martingales.rs:31:5
Nov 30 17:29:57.876 INFO [stderr]    |
Nov 30 17:29:57.876 INFO [stderr] 31 |     flag_seed: Option<u64>,
Nov 30 17:29:57.876 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:57.876 INFO [stderr]    |
Nov 30 17:29:57.876 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 17:29:57.876 INFO [stderr] 
Nov 30 17:29:57.924 INFO [stderr] warning: field is never used: `flag_kernel`
Nov 30 17:29:57.924 INFO [stderr]   --> src/bin/cp-predict.rs:43:5
Nov 30 17:29:57.924 INFO [stderr]    |
Nov 30 17:29:57.924 INFO [stderr] 43 |     flag_kernel: Option<String>,
Nov 30 17:29:57.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:57.924 INFO [stderr]    |
Nov 30 17:29:57.924 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 30 17:29:57.924 INFO [stderr] 
Nov 30 17:29:57.924 INFO [stderr] warning: field is never used: `flag_bandwidth`
Nov 30 17:29:57.924 INFO [stderr]   --> src/bin/cp-predict.rs:44:5
Nov 30 17:29:57.924 INFO [stderr]    |
Nov 30 17:29:57.924 INFO [stderr] 44 |     flag_bandwidth: Option<f64>,
Nov 30 17:29:57.924 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 30 17:29:57.924 INFO [stderr] 
Nov 30 17:29:57.948 INFO [stderr] error: build failed
Nov 30 17:29:57.949 INFO [stderr] su: No module specific data is present
Nov 30 17:29:58.396 INFO running `"docker" "inspect" "164bd19cb1ce5bd2a30c03061d888310f5ccfec7b602a80aa965a0b1b0718342"`
Nov 30 17:29:58.531 INFO running `"docker" "rm" "-f" "164bd19cb1ce5bd2a30c03061d888310f5ccfec7b602a80aa965a0b1b0718342"`
Nov 30 17:29:58.684 INFO [stdout] 164bd19cb1ce5bd2a30c03061d888310f5ccfec7b602a80aa965a0b1b0718342