Oct 21 19:38:33.787 INFO checking ashiato45/rust_multipoly against master#155510e377ae2a8d8ee0dad1a5f809c9062a5526 for pr-55192
Oct 21 19:38:33.788 INFO running `"docker" "create" "-v" "/mnt/big/crater/./work/local/target-dirs/pr-55192/worker-1/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/target:rw,Z" "-v" "/mnt/big/crater/./work/local/test-source/worker-1/pr-55192/master#155510e377ae2a8d8ee0dad1a5f809c9062a5526:/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 +155510e377ae2a8d8ee0dad1a5f809c9062a5526-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"`
Oct 21 19:38:34.220 INFO blam! 74a1cbcdf9c59d40e216a78bbf68e3f4af7c360941938c3e4489f67eb0c632fe
Oct 21 19:38:34.236 INFO running `"docker" "start" "-a" "74a1cbcdf9c59d40e216a78bbf68e3f4af7c360941938c3e4489f67eb0c632fe"`
Oct 21 19:38:35.568 INFO kablam! usermod: no changes
Oct 21 19:38:35.691 INFO kablam!     Checking rust_multipoly v0.1.0 (/source)
Oct 21 19:38:36.922 INFO kablam! warning: unused import: `std::ops::Add`
Oct 21 19:38:36.922 INFO kablam!  --> src/main.rs:1:5
Oct 21 19:38:36.922 INFO kablam!   |
Oct 21 19:38:36.922 INFO kablam! 1 | use std::ops::Add;
Oct 21 19:38:36.922 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 21 19:38:36.922 INFO kablam!   |
Oct 21 19:38:36.922 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 19:38:36.922 INFO kablam! 
Oct 21 19:38:36.922 INFO kablam! warning: unused import: `BigRational`
Oct 21 19:38:36.922 INFO kablam!  --> src/main.rs:6:28
Oct 21 19:38:36.923 INFO kablam!   |
Oct 21 19:38:36.923 INFO kablam! 6 | use num::rational::{Ratio, BigRational, Rational};
Oct 21 19:38:36.923 INFO kablam!   |                            ^^^^^^^^^^^
Oct 21 19:38:36.923 INFO kablam! 
Oct 21 19:38:36.923 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 19:38:36.923 INFO kablam!   --> src/main.rs:37:11
Oct 21 19:38:36.923 INFO kablam!    |
Oct 21 19:38:36.923 INFO kablam! 37 |         if(*self == Self::zero()){
Oct 21 19:38:36.923 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:38:36.923 INFO kablam!    |
Oct 21 19:38:36.923 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 19:38:36.923 INFO kablam! 
Oct 21 19:38:37.156 INFO kablam! warning: unused import: `std::ops::Add`
Oct 21 19:38:37.156 INFO kablam!  --> src/main.rs:1:5
Oct 21 19:38:37.156 INFO kablam!   |
Oct 21 19:38:37.156 INFO kablam! 1 | use std::ops::Add;
Oct 21 19:38:37.156 INFO kablam!   |     ^^^^^^^^^^^^^
Oct 21 19:38:37.156 INFO kablam!   |
Oct 21 19:38:37.156 INFO kablam!   = note: #[warn(unused_imports)] on by default
Oct 21 19:38:37.156 INFO kablam! 
Oct 21 19:38:37.156 INFO kablam! warning: unused import: `BigRational`
Oct 21 19:38:37.156 INFO kablam!  --> src/main.rs:6:28
Oct 21 19:38:37.156 INFO kablam!   |
Oct 21 19:38:37.156 INFO kablam! 6 | use num::rational::{Ratio, BigRational, Rational};
Oct 21 19:38:37.156 INFO kablam!   |                            ^^^^^^^^^^^
Oct 21 19:38:37.156 INFO kablam! 
Oct 21 19:38:37.156 INFO kablam! warning: unnecessary parentheses around `if` condition
Oct 21 19:38:37.156 INFO kablam!   --> src/main.rs:37:11
Oct 21 19:38:37.156 INFO kablam!    |
Oct 21 19:38:37.156 INFO kablam! 37 |         if(*self == Self::zero()){
Oct 21 19:38:37.156 INFO kablam!    |           ^^^^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Oct 21 19:38:37.156 INFO kablam!    |
Oct 21 19:38:37.156 INFO kablam!    = note: #[warn(unused_parens)] on by default
Oct 21 19:38:37.156 INFO kablam! 
Oct 21 19:38:37.240 INFO kablam!     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Oct 21 19:38:37.241 INFO kablam! su: No module specific data is present
Oct 21 19:38:38.069 INFO running `"docker" "rm" "-f" "74a1cbcdf9c59d40e216a78bbf68e3f4af7c360941938c3e4489f67eb0c632fe"`
Oct 21 19:38:38.276 INFO blam! 74a1cbcdf9c59d40e216a78bbf68e3f4af7c360941938c3e4489f67eb0c632fe