Nov 28 04:18:28.500 INFO checking hsabouri/42_ft_linear_regression against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 04:18:28.500 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-3/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-3/pr-56074/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/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 +db42d4dad33013eba11ef37342ad9f614e5652b8-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 28 04:18:28.762 INFO [stdout] 1861c597efa5b82568b65a3ea9dd90ff1021608658e730e0eb77f3c10fb3d92c
Nov 28 04:18:28.770 INFO running `"docker" "start" "-a" "1861c597efa5b82568b65a3ea9dd90ff1021608658e730e0eb77f3c10fb3d92c"`
Nov 28 04:18:29.507 INFO [stderr] usermod: no changes
Nov 28 04:18:29.581 INFO [stderr]     Checking gnuplot v0.0.25
Nov 28 04:18:29.583 INFO [stderr]     Checking clap v2.31.2
Nov 28 04:18:29.583 INFO [stderr]     Checking csv v1.0.0
Nov 28 04:18:34.185 INFO [stderr]     Checking ft_linear_regression v0.1.0 (/source)
Nov 28 04:18:34.753 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 04:18:34.753 INFO [stderr]  --> src/predict.rs:2:5
Nov 28 04:18:34.753 INFO [stderr]   |
Nov 28 04:18:34.753 INFO [stderr] 2 | use std::fmt;
Nov 28 04:18:34.754 INFO [stderr]   |     ^^^^^^^^
Nov 28 04:18:34.754 INFO [stderr]   |
Nov 28 04:18:34.754 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:18:34.755 INFO [stderr] 
Nov 28 04:18:34.881 INFO [stderr] warning: unused import: `std::fmt`
Nov 28 04:18:34.881 INFO [stderr]  --> src/predict.rs:2:5
Nov 28 04:18:34.881 INFO [stderr]   |
Nov 28 04:18:34.882 INFO [stderr] 2 | use std::fmt;
Nov 28 04:18:34.882 INFO [stderr]   |     ^^^^^^^^
Nov 28 04:18:34.882 INFO [stderr]   |
Nov 28 04:18:34.883 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Nov 28 04:18:34.883 INFO [stderr] 
Nov 28 04:18:35.056 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Nov 28 04:18:35.058 INFO [stderr] su: No module specific data is present
Nov 28 04:18:35.628 INFO running `"docker" "inspect" "1861c597efa5b82568b65a3ea9dd90ff1021608658e730e0eb77f3c10fb3d92c"`
Nov 28 04:18:35.876 INFO running `"docker" "rm" "-f" "1861c597efa5b82568b65a3ea9dd90ff1021608658e730e0eb77f3c10fb3d92c"`
Nov 28 04:18:36.007 INFO [stdout] 1861c597efa5b82568b65a3ea9dd90ff1021608658e730e0eb77f3c10fb3d92c