Dec 01 08:12:22.463 INFO testing mwalczyk/machina-rs against master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61 for beta-1.31-5
Dec 01 08:12:22.463 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 08:12:23.359 INFO [stdout] 427fcc1bc12a4f66ffdd01baee1d1de7a924fded1f249bf8dc8e1aef5eaa1b1d
Dec 01 08:12:23.369 INFO running `"docker" "start" "-a" "427fcc1bc12a4f66ffdd01baee1d1de7a924fded1f249bf8dc8e1aef5eaa1b1d"`
Dec 01 08:12:25.211 INFO [stderr] usermod: no changes
Dec 01 08:12:25.311 INFO [stderr]    Compiling matrixmultiply v0.1.13
Dec 01 08:12:25.323 INFO [stderr]    Compiling csv v0.14.7
Dec 01 08:12:28.969 INFO [stderr]    Compiling rulinalg v0.4.2
Dec 01 08:12:33.894 INFO [stderr]    Compiling machina-rs v0.1.0 (/source)
Dec 01 08:12:34.482 INFO [stderr] warning: unused import: `std::error::Error`
Dec 01 08:12:34.483 INFO [stderr]  --> src/main.rs:9:5
Dec 01 08:12:34.483 INFO [stderr]   |
Dec 01 08:12:34.483 INFO [stderr] 9 | use std::error::Error;
Dec 01 08:12:34.483 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 08:12:34.483 INFO [stderr]   |
Dec 01 08:12:34.483 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:12:34.483 INFO [stderr] 
Dec 01 08:12:34.483 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 08:12:34.483 INFO [stderr]   --> src/main.rs:10:5
Dec 01 08:12:34.483 INFO [stderr]    |
Dec 01 08:12:34.485 INFO [stderr] 10 | use std::fs::File;
Dec 01 08:12:34.485 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:12:34.485 INFO [stderr] 
Dec 01 08:12:34.485 INFO [stderr] warning: unused import: `std::io`
Dec 01 08:12:34.485 INFO [stderr]   --> src/main.rs:11:5
Dec 01 08:12:34.486 INFO [stderr]    |
Dec 01 08:12:34.486 INFO [stderr] 11 | use std::io;
Dec 01 08:12:34.486 INFO [stderr]    |     ^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:34.486 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 08:12:34.486 INFO [stderr]   --> src/main.rs:12:5
Dec 01 08:12:34.486 INFO [stderr]    |
Dec 01 08:12:34.486 INFO [stderr] 12 | use std::io::prelude::*;
Dec 01 08:12:34.486 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:34.486 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 08:12:34.486 INFO [stderr]   --> src/main.rs:13:5
Dec 01 08:12:34.486 INFO [stderr]    |
Dec 01 08:12:34.486 INFO [stderr] 13 | use std::path::Path;
Dec 01 08:12:34.486 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:34.486 INFO [stderr] warning: unused import: `rulinalg::vector::Vector`
Dec 01 08:12:34.486 INFO [stderr]  --> src/neural_network.rs:2:5
Dec 01 08:12:34.486 INFO [stderr]   |
Dec 01 08:12:34.486 INFO [stderr] 2 | use rulinalg::vector::Vector;
Dec 01 08:12:34.486 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:34.486 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 08:12:34.486 INFO [stderr]  --> src/neural_network.rs:5:5
Dec 01 08:12:34.486 INFO [stderr]   |
Dec 01 08:12:34.486 INFO [stderr] 5 | use rand::Rng;
Dec 01 08:12:34.486 INFO [stderr]   |     ^^^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:34.486 INFO [stderr] warning: unused import: `nearest_neighbor::NearestNeighbor`
Dec 01 08:12:34.486 INFO [stderr]   --> src/main.rs:20:5
Dec 01 08:12:34.486 INFO [stderr]    |
Dec 01 08:12:34.486 INFO [stderr] 20 | use nearest_neighbor::NearestNeighbor;
Dec 01 08:12:34.486 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:34.486 INFO [stderr] 
Dec 01 08:12:36.262 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.01s
Dec 01 08:12:36.271 INFO [stderr] su: No module specific data is present
Dec 01 08:12:37.075 INFO running `"docker" "inspect" "427fcc1bc12a4f66ffdd01baee1d1de7a924fded1f249bf8dc8e1aef5eaa1b1d"`
Dec 01 08:12:37.415 INFO running `"docker" "rm" "-f" "427fcc1bc12a4f66ffdd01baee1d1de7a924fded1f249bf8dc8e1aef5eaa1b1d"`
Dec 01 08:12:37.667 INFO [stdout] 427fcc1bc12a4f66ffdd01baee1d1de7a924fded1f249bf8dc8e1aef5eaa1b1d
Dec 01 08:12:37.677 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 08:12:38.256 INFO [stdout] 8991cc48d138388afeca62eecd2f5a5d93f9bdcf45b632f6eab27b664d90c999
Dec 01 08:12:38.259 INFO running `"docker" "start" "-a" "8991cc48d138388afeca62eecd2f5a5d93f9bdcf45b632f6eab27b664d90c999"`
Dec 01 08:12:39.999 INFO [stderr] usermod: no changes
Dec 01 08:12:40.068 INFO [stderr]    Compiling machina-rs v0.1.0 (/source)
Dec 01 08:12:40.688 INFO [stderr] warning: unused import: `std::error::Error`
Dec 01 08:12:40.689 INFO [stderr]  --> src/main.rs:9:5
Dec 01 08:12:40.689 INFO [stderr]   |
Dec 01 08:12:40.689 INFO [stderr] 9 | use std::error::Error;
Dec 01 08:12:40.690 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.690 INFO [stderr]   |
Dec 01 08:12:40.690 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:12:40.690 INFO [stderr] 
Dec 01 08:12:40.691 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 08:12:40.691 INFO [stderr]   --> src/main.rs:10:5
Dec 01 08:12:40.691 INFO [stderr]    |
Dec 01 08:12:40.692 INFO [stderr] 10 | use std::fs::File;
Dec 01 08:12:40.692 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:12:40.692 INFO [stderr] 
Dec 01 08:12:40.692 INFO [stderr] warning: unused import: `std::io`
Dec 01 08:12:40.693 INFO [stderr]   --> src/main.rs:11:5
Dec 01 08:12:40.693 INFO [stderr]    |
Dec 01 08:12:40.693 INFO [stderr] 11 | use std::io;
Dec 01 08:12:40.693 INFO [stderr]    |     ^^^^^^^
Dec 01 08:12:40.694 INFO [stderr] 
Dec 01 08:12:40.694 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 08:12:40.694 INFO [stderr]   --> src/main.rs:12:5
Dec 01 08:12:40.694 INFO [stderr]    |
Dec 01 08:12:40.695 INFO [stderr] 12 | use std::io::prelude::*;
Dec 01 08:12:40.695 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.695 INFO [stderr] 
Dec 01 08:12:40.696 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 08:12:40.696 INFO [stderr]   --> src/main.rs:13:5
Dec 01 08:12:40.696 INFO [stderr]    |
Dec 01 08:12:40.696 INFO [stderr] 13 | use std::path::Path;
Dec 01 08:12:40.697 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 08:12:40.697 INFO [stderr] 
Dec 01 08:12:40.697 INFO [stderr] warning: unused import: `rulinalg::vector::Vector`
Dec 01 08:12:40.697 INFO [stderr]  --> src/neural_network.rs:2:5
Dec 01 08:12:40.698 INFO [stderr]   |
Dec 01 08:12:40.698 INFO [stderr] 2 | use rulinalg::vector::Vector;
Dec 01 08:12:40.698 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.698 INFO [stderr] 
Dec 01 08:12:40.699 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 08:12:40.699 INFO [stderr]  --> src/neural_network.rs:5:5
Dec 01 08:12:40.699 INFO [stderr]   |
Dec 01 08:12:40.700 INFO [stderr] 5 | use rand::Rng;
Dec 01 08:12:40.700 INFO [stderr]   |     ^^^^^^^^^
Dec 01 08:12:40.700 INFO [stderr] 
Dec 01 08:12:40.701 INFO [stderr] warning: unused import: `nearest_neighbor::NearestNeighbor`
Dec 01 08:12:40.701 INFO [stderr]   --> src/main.rs:20:5
Dec 01 08:12:40.701 INFO [stderr]    |
Dec 01 08:12:40.701 INFO [stderr] 20 | use nearest_neighbor::NearestNeighbor;
Dec 01 08:12:40.702 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.702 INFO [stderr] 
Dec 01 08:12:41.341 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.32s
Dec 01 08:12:41.345 INFO [stderr] su: No module specific data is present
Dec 01 08:12:42.130 INFO running `"docker" "inspect" "8991cc48d138388afeca62eecd2f5a5d93f9bdcf45b632f6eab27b664d90c999"`
Dec 01 08:12:42.333 INFO running `"docker" "rm" "-f" "8991cc48d138388afeca62eecd2f5a5d93f9bdcf45b632f6eab27b664d90c999"`
Dec 01 08:12:42.683 INFO [stdout] 8991cc48d138388afeca62eecd2f5a5d93f9bdcf45b632f6eab27b664d90c999
Dec 01 08:12:42.683 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-4/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/beta-1.31-5/master#8940af3cea4a9a9deabcaf843b2f8cad9a83fc61:/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 +8940af3cea4a9a9deabcaf843b2f8cad9a83fc61-alt 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"`
Dec 01 08:12:43.198 INFO [stdout] 53404ca7c9bbd1d781767b3e9e40949b05ed48cb2e0b420d76a855a740e30ac9
Dec 01 08:12:43.201 INFO running `"docker" "start" "-a" "53404ca7c9bbd1d781767b3e9e40949b05ed48cb2e0b420d76a855a740e30ac9"`
Dec 01 08:12:44.275 INFO [stderr] usermod: no changes
Dec 01 08:12:44.360 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.05s
Dec 01 08:12:44.371 INFO [stderr]      Running /target/debug/deps/machina_rs-30fa7cd647cddb4c
Dec 01 08:12:44.387 INFO [stdout] 
Dec 01 08:12:44.387 INFO [stdout] running 0 tests
Dec 01 08:12:44.387 INFO [stdout] 
Dec 01 08:12:44.387 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:12:44.387 INFO [stdout] 
Dec 01 08:12:44.403 INFO [stderr] su: No module specific data is present
Dec 01 08:12:45.268 INFO running `"docker" "inspect" "53404ca7c9bbd1d781767b3e9e40949b05ed48cb2e0b420d76a855a740e30ac9"`
Dec 01 08:12:45.547 INFO running `"docker" "rm" "-f" "53404ca7c9bbd1d781767b3e9e40949b05ed48cb2e0b420d76a855a740e30ac9"`
Dec 01 08:12:45.855 INFO [stdout] 53404ca7c9bbd1d781767b3e9e40949b05ed48cb2e0b420d76a855a740e30ac9
