Nov 30 07:43:36.666 INFO checking abdulhannanali/twelve-days-of-christmas against master#a49316ddc99d9d595193557fc899f6c52e4d9af9 for pr-56323
Nov 30 07:43:36.667 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-1/master#a49316ddc99d9d595193557fc899f6c52e4d9af9:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 07:43:36.880 INFO [stdout] f0444e248ef3fa4f849061fd31c18c3842809cf088c9397da749cdc65d35d969
Nov 30 07:43:36.883 INFO running `"docker" "start" "-a" "f0444e248ef3fa4f849061fd31c18c3842809cf088c9397da749cdc65d35d969"`
Nov 30 07:43:37.460 INFO [stderr] usermod: no changes
Nov 30 07:43:37.504 INFO [stderr]     Checking term v0.5.1
Nov 30 07:43:38.188 INFO [stderr]     Checking twelve-days-of-christmas v0.1.0 (/source)
Nov 30 07:43:38.553 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 30 07:43:38.553 INFO [stderr]   --> src/main.rs:18:5
Nov 30 07:43:38.553 INFO [stderr]    |
Nov 30 07:43:38.553 INFO [stderr] 18 | use std::io::prelude::*;
Nov 30 07:43:38.553 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 07:43:38.553 INFO [stderr]    |
Nov 30 07:43:38.553 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 07:43:38.553 INFO [stderr] 
Nov 30 07:43:38.553 INFO [stderr] warning: unused import: `colored::*`
Nov 30 07:43:38.553 INFO [stderr]   --> src/main.rs:19:5
Nov 30 07:43:38.554 INFO [stderr]    |
Nov 30 07:43:38.554 INFO [stderr] 19 | use colored::*;
Nov 30 07:43:38.554 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 07:43:38.554 INFO [stderr] 
Nov 30 07:43:38.554 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 07:43:38.554 INFO [stderr]   --> src/main.rs:78:14
Nov 30 07:43:38.554 INFO [stderr]    |
Nov 30 07:43:38.554 INFO [stderr] 78 |     for i in (0..total_surprises) {
Nov 30 07:43:38.554 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 07:43:38.554 INFO [stderr]    |
Nov 30 07:43:38.554 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 07:43:38.554 INFO [stderr] 
Nov 30 07:43:38.564 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 30 07:43:38.564 INFO [stderr]   --> src/main.rs:18:5
Nov 30 07:43:38.564 INFO [stderr]    |
Nov 30 07:43:38.564 INFO [stderr] 18 | use std::io::prelude::*;
Nov 30 07:43:38.564 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 30 07:43:38.564 INFO [stderr]    |
Nov 30 07:43:38.564 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 30 07:43:38.564 INFO [stderr] 
Nov 30 07:43:38.564 INFO [stderr] warning: unused import: `colored::*`
Nov 30 07:43:38.564 INFO [stderr]   --> src/main.rs:19:5
Nov 30 07:43:38.564 INFO [stderr]    |
Nov 30 07:43:38.564 INFO [stderr] 19 | use colored::*;
Nov 30 07:43:38.564 INFO [stderr]    |     ^^^^^^^^^^
Nov 30 07:43:38.564 INFO [stderr] 
Nov 30 07:43:38.564 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 30 07:43:38.564 INFO [stderr]   --> src/main.rs:78:14
Nov 30 07:43:38.564 INFO [stderr]    |
Nov 30 07:43:38.564 INFO [stderr] 78 |     for i in (0..total_surprises) {
Nov 30 07:43:38.564 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 30 07:43:38.564 INFO [stderr]    |
Nov 30 07:43:38.564 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 30 07:43:38.564 INFO [stderr] 
Nov 30 07:43:38.629 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.15s
Nov 30 07:43:38.632 INFO [stderr] su: No module specific data is present
Nov 30 07:43:39.184 INFO running `"docker" "inspect" "f0444e248ef3fa4f849061fd31c18c3842809cf088c9397da749cdc65d35d969"`
Nov 30 07:43:39.370 INFO running `"docker" "rm" "-f" "f0444e248ef3fa4f849061fd31c18c3842809cf088c9397da749cdc65d35d969"`
Nov 30 07:43:39.839 INFO [stdout] f0444e248ef3fa4f849061fd31c18c3842809cf088c9397da749cdc65d35d969