Dec 01 08:12:29.321 INFO testing mwalczyk/machina-rs against 1.30.1 for beta-1.31-5
Dec 01 08:12:29.321 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:12:29.973 INFO [stdout] 436c902cc3f877933944a8864a94232b0ff3496b20b45304b03a39c971cbd0e1
Dec 01 08:12:29.976 INFO running `"docker" "start" "-a" "436c902cc3f877933944a8864a94232b0ff3496b20b45304b03a39c971cbd0e1"`
Dec 01 08:12:31.760 INFO [stderr] usermod: no changes
Dec 01 08:12:31.832 INFO [stderr]    Compiling matrixmultiply v0.1.13
Dec 01 08:12:31.840 INFO [stderr]    Compiling rand v0.3.15
Dec 01 08:12:34.510 INFO [stderr]    Compiling rulinalg v0.4.2
Dec 01 08:12:39.824 INFO [stderr]    Compiling machina-rs v0.1.0 (/source)
Dec 01 08:12:40.444 INFO [stderr] warning: unused import: `std::error::Error`
Dec 01 08:12:40.444 INFO [stderr]  --> src/main.rs:9:5
Dec 01 08:12:40.445 INFO [stderr]   |
Dec 01 08:12:40.445 INFO [stderr] 9 | use std::error::Error;
Dec 01 08:12:40.445 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.446 INFO [stderr]   |
Dec 01 08:12:40.446 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:12:40.446 INFO [stderr] 
Dec 01 08:12:40.446 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 08:12:40.447 INFO [stderr]   --> src/main.rs:10:5
Dec 01 08:12:40.447 INFO [stderr]    |
Dec 01 08:12:40.447 INFO [stderr] 10 | use std::fs::File;
Dec 01 08:12:40.448 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:12:40.448 INFO [stderr] 
Dec 01 08:12:40.448 INFO [stderr] warning: unused import: `std::io`
Dec 01 08:12:40.448 INFO [stderr]   --> src/main.rs:11:5
Dec 01 08:12:40.449 INFO [stderr]    |
Dec 01 08:12:40.449 INFO [stderr] 11 | use std::io;
Dec 01 08:12:40.449 INFO [stderr]    |     ^^^^^^^
Dec 01 08:12:40.449 INFO [stderr] 
Dec 01 08:12:40.450 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 08:12:40.450 INFO [stderr]   --> src/main.rs:12:5
Dec 01 08:12:40.450 INFO [stderr]    |
Dec 01 08:12:40.450 INFO [stderr] 12 | use std::io::prelude::*;
Dec 01 08:12:40.451 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.451 INFO [stderr] 
Dec 01 08:12:40.451 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 08:12:40.452 INFO [stderr]   --> src/main.rs:13:5
Dec 01 08:12:40.452 INFO [stderr]    |
Dec 01 08:12:40.452 INFO [stderr] 13 | use std::path::Path;
Dec 01 08:12:40.452 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 08:12:40.453 INFO [stderr] 
Dec 01 08:12:40.455 INFO [stderr] warning: unused import: `rulinalg::vector::Vector`
Dec 01 08:12:40.455 INFO [stderr]  --> src/neural_network.rs:2:5
Dec 01 08:12:40.455 INFO [stderr]   |
Dec 01 08:12:40.455 INFO [stderr] 2 | use rulinalg::vector::Vector;
Dec 01 08:12:40.455 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.455 INFO [stderr] 
Dec 01 08:12:40.455 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 08:12:40.455 INFO [stderr]  --> src/neural_network.rs:5:5
Dec 01 08:12:40.455 INFO [stderr]   |
Dec 01 08:12:40.455 INFO [stderr] 5 | use rand::Rng;
Dec 01 08:12:40.455 INFO [stderr]   |     ^^^^^^^^^
Dec 01 08:12:40.455 INFO [stderr] 
Dec 01 08:12:40.455 INFO [stderr] warning: unused import: `nearest_neighbor::NearestNeighbor`
Dec 01 08:12:40.455 INFO [stderr]   --> src/main.rs:20:5
Dec 01 08:12:40.455 INFO [stderr]    |
Dec 01 08:12:40.455 INFO [stderr] 20 | use nearest_neighbor::NearestNeighbor;
Dec 01 08:12:40.455 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:40.455 INFO [stderr] 
Dec 01 08:12:41.919 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.13s
Dec 01 08:12:41.923 INFO [stderr] su: No module specific data is present
Dec 01 08:12:42.515 INFO running `"docker" "inspect" "436c902cc3f877933944a8864a94232b0ff3496b20b45304b03a39c971cbd0e1"`
Dec 01 08:12:43.019 INFO running `"docker" "rm" "-f" "436c902cc3f877933944a8864a94232b0ff3496b20b45304b03a39c971cbd0e1"`
Dec 01 08:12:43.259 INFO [stdout] 436c902cc3f877933944a8864a94232b0ff3496b20b45304b03a39c971cbd0e1
Dec 01 08:12:43.266 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:12:43.704 INFO [stdout] 6227bb25999f6d9ac79ec558a9313e3ef1f1b251a0d5518884b4645bbd64632e
Dec 01 08:12:43.708 INFO running `"docker" "start" "-a" "6227bb25999f6d9ac79ec558a9313e3ef1f1b251a0d5518884b4645bbd64632e"`
Dec 01 08:12:45.229 INFO [stderr] usermod: no changes
Dec 01 08:12:45.331 INFO [stderr]    Compiling machina-rs v0.1.0 (/source)
Dec 01 08:12:46.006 INFO [stderr] warning: unused import: `std::error::Error`
Dec 01 08:12:46.007 INFO [stderr]  --> src/main.rs:9:5
Dec 01 08:12:46.007 INFO [stderr]   |
Dec 01 08:12:46.007 INFO [stderr] 9 | use std::error::Error;
Dec 01 08:12:46.007 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 01 08:12:46.008 INFO [stderr]   |
Dec 01 08:12:46.008 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 01 08:12:46.008 INFO [stderr] 
Dec 01 08:12:46.009 INFO [stderr] warning: unused import: `std::fs::File`
Dec 01 08:12:46.009 INFO [stderr]   --> src/main.rs:10:5
Dec 01 08:12:46.009 INFO [stderr]    |
Dec 01 08:12:46.009 INFO [stderr] 10 | use std::fs::File;
Dec 01 08:12:46.010 INFO [stderr]    |     ^^^^^^^^^^^^^
Dec 01 08:12:46.010 INFO [stderr] 
Dec 01 08:12:46.010 INFO [stderr] warning: unused import: `std::io`
Dec 01 08:12:46.011 INFO [stderr]   --> src/main.rs:11:5
Dec 01 08:12:46.011 INFO [stderr]    |
Dec 01 08:12:46.011 INFO [stderr] 11 | use std::io;
Dec 01 08:12:46.011 INFO [stderr]    |     ^^^^^^^
Dec 01 08:12:46.012 INFO [stderr] 
Dec 01 08:12:46.012 INFO [stderr] warning: unused import: `std::io::prelude::*`
Dec 01 08:12:46.012 INFO [stderr]   --> src/main.rs:12:5
Dec 01 08:12:46.013 INFO [stderr]    |
Dec 01 08:12:46.013 INFO [stderr] 12 | use std::io::prelude::*;
Dec 01 08:12:46.013 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:46.013 INFO [stderr] 
Dec 01 08:12:46.014 INFO [stderr] warning: unused import: `std::path::Path`
Dec 01 08:12:46.014 INFO [stderr]   --> src/main.rs:13:5
Dec 01 08:12:46.014 INFO [stderr]    |
Dec 01 08:12:46.019 INFO [stderr] 13 | use std::path::Path;
Dec 01 08:12:46.019 INFO [stderr]    |     ^^^^^^^^^^^^^^^
Dec 01 08:12:46.019 INFO [stderr] 
Dec 01 08:12:46.020 INFO [stderr] warning: unused import: `rulinalg::vector::Vector`
Dec 01 08:12:46.020 INFO [stderr]  --> src/neural_network.rs:2:5
Dec 01 08:12:46.020 INFO [stderr]   |
Dec 01 08:12:46.020 INFO [stderr] 2 | use rulinalg::vector::Vector;
Dec 01 08:12:46.021 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:46.021 INFO [stderr] 
Dec 01 08:12:46.021 INFO [stderr] warning: unused import: `rand::Rng`
Dec 01 08:12:46.022 INFO [stderr]  --> src/neural_network.rs:5:5
Dec 01 08:12:46.022 INFO [stderr]   |
Dec 01 08:12:46.022 INFO [stderr] 5 | use rand::Rng;
Dec 01 08:12:46.023 INFO [stderr]   |     ^^^^^^^^^
Dec 01 08:12:46.023 INFO [stderr] 
Dec 01 08:12:46.023 INFO [stderr] warning: unused import: `nearest_neighbor::NearestNeighbor`
Dec 01 08:12:46.023 INFO [stderr]   --> src/main.rs:20:5
Dec 01 08:12:46.024 INFO [stderr]    |
Dec 01 08:12:46.024 INFO [stderr] 20 | use nearest_neighbor::NearestNeighbor;
Dec 01 08:12:46.024 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 08:12:46.025 INFO [stderr] 
Dec 01 08:12:46.732 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.46s
Dec 01 08:12:46.737 INFO [stderr] su: No module specific data is present
Dec 01 08:12:47.887 INFO running `"docker" "inspect" "6227bb25999f6d9ac79ec558a9313e3ef1f1b251a0d5518884b4645bbd64632e"`
Dec 01 08:12:48.239 INFO running `"docker" "rm" "-f" "6227bb25999f6d9ac79ec558a9313e3ef1f1b251a0d5518884b4645bbd64632e"`
Dec 01 08:12:48.647 INFO [stdout] 6227bb25999f6d9ac79ec558a9313e3ef1f1b251a0d5518884b4645bbd64632e
Dec 01 08:12:48.649 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/beta-1.31-5/worker-1/1.30.1:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/beta-1.31-5/1.30.1:/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 +1.30.1 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 08:12:49.128 INFO [stdout] 9be8388925e9825d4c98b581c997e4cb37e8f8ad52536fd2633c9c40c47428bb
Dec 01 08:12:49.131 INFO running `"docker" "start" "-a" "9be8388925e9825d4c98b581c997e4cb37e8f8ad52536fd2633c9c40c47428bb"`
Dec 01 08:12:50.959 INFO [stderr] usermod: no changes
Dec 01 08:12:51.047 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.03s
Dec 01 08:12:51.051 INFO [stderr]      Running /target/debug/deps/machina_rs-fb0eb7b28fd09ee6
Dec 01 08:12:51.055 INFO [stdout] 
Dec 01 08:12:51.055 INFO [stdout] running 0 tests
Dec 01 08:12:51.055 INFO [stdout] 
Dec 01 08:12:51.055 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 01 08:12:51.055 INFO [stdout] 
Dec 01 08:12:51.059 INFO [stderr] su: No module specific data is present
Dec 01 08:12:51.986 INFO running `"docker" "inspect" "9be8388925e9825d4c98b581c997e4cb37e8f8ad52536fd2633c9c40c47428bb"`
Dec 01 08:12:52.266 INFO running `"docker" "rm" "-f" "9be8388925e9825d4c98b581c997e4cb37e8f8ad52536fd2633c9c40c47428bb"`
Dec 01 08:12:52.605 INFO [stdout] 9be8388925e9825d4c98b581c997e4cb37e8f8ad52536fd2633c9c40c47428bb
