Nov 28 10:11:37.561 INFO checking abdulhannanali/twelve-days-of-christmas against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 10:11:37.561 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-1/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/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 10:11:37.812 INFO [stdout] 213845415c9b9204616674ea8a544521f9c890c1b06be96f9c816e58292ed5ea
Nov 28 10:11:37.817 INFO running `"docker" "start" "-a" "213845415c9b9204616674ea8a544521f9c890c1b06be96f9c816e58292ed5ea"`
Nov 28 10:11:38.728 INFO [stderr] usermod: no changes
Nov 28 10:11:38.792 INFO [stderr]     Checking twelve-days-of-christmas v0.1.0 (/source)
Nov 28 10:11:39.312 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 10:11:39.313 INFO [stderr]   --> src/main.rs:18:5
Nov 28 10:11:39.313 INFO [stderr]    |
Nov 28 10:11:39.313 INFO [stderr] 18 | use std::io::prelude::*;
Nov 28 10:11:39.313 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 10:11:39.314 INFO [stderr]    |
Nov 28 10:11:39.314 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 10:11:39.314 INFO [stderr] 
Nov 28 10:11:39.314 INFO [stderr] warning: unused import: `colored::*`
Nov 28 10:11:39.315 INFO [stderr]   --> src/main.rs:19:5
Nov 28 10:11:39.315 INFO [stderr]    |
Nov 28 10:11:39.315 INFO [stderr] 19 | use colored::*;
Nov 28 10:11:39.315 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 10:11:39.316 INFO [stderr] 
Nov 28 10:11:39.316 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 10:11:39.316 INFO [stderr]   --> src/main.rs:78:14
Nov 28 10:11:39.316 INFO [stderr]    |
Nov 28 10:11:39.317 INFO [stderr] 78 |     for i in (0..total_surprises) {
Nov 28 10:11:39.317 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 10:11:39.317 INFO [stderr]    |
Nov 28 10:11:39.317 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 10:11:39.318 INFO [stderr] 
Nov 28 10:11:39.505 INFO [stderr] warning: unused import: `std::io::prelude::*`
Nov 28 10:11:39.505 INFO [stderr]   --> src/main.rs:18:5
Nov 28 10:11:39.505 INFO [stderr]    |
Nov 28 10:11:39.505 INFO [stderr] 18 | use std::io::prelude::*;
Nov 28 10:11:39.505 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^
Nov 28 10:11:39.505 INFO [stderr]    |
Nov 28 10:11:39.506 INFO [stderr]    = note: #[warn(unused_imports)] on by default
Nov 28 10:11:39.506 INFO [stderr] 
Nov 28 10:11:39.506 INFO [stderr] warning: unused import: `colored::*`
Nov 28 10:11:39.506 INFO [stderr]   --> src/main.rs:19:5
Nov 28 10:11:39.506 INFO [stderr]    |
Nov 28 10:11:39.506 INFO [stderr] 19 | use colored::*;
Nov 28 10:11:39.506 INFO [stderr]    |     ^^^^^^^^^^
Nov 28 10:11:39.507 INFO [stderr] 
Nov 28 10:11:39.507 INFO [stderr] warning: unnecessary parentheses around `for` head expression
Nov 28 10:11:39.507 INFO [stderr]   --> src/main.rs:78:14
Nov 28 10:11:39.507 INFO [stderr]    |
Nov 28 10:11:39.507 INFO [stderr] 78 |     for i in (0..total_surprises) {
Nov 28 10:11:39.507 INFO [stderr]    |              ^^^^^^^^^^^^^^^^^^^^ help: remove these parentheses
Nov 28 10:11:39.508 INFO [stderr]    |
Nov 28 10:11:39.508 INFO [stderr]    = note: #[warn(unused_parens)] on by default
Nov 28 10:11:39.508 INFO [stderr] 
Nov 28 10:11:39.588 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Nov 28 10:11:39.589 INFO [stderr] su: No module specific data is present
Nov 28 10:11:40.729 INFO running `"docker" "inspect" "213845415c9b9204616674ea8a544521f9c890c1b06be96f9c816e58292ed5ea"`
Nov 28 10:11:40.934 INFO running `"docker" "rm" "-f" "213845415c9b9204616674ea8a544521f9c890c1b06be96f9c816e58292ed5ea"`
Nov 28 10:11:41.114 INFO [stdout] 213845415c9b9204616674ea8a544521f9c890c1b06be96f9c816e58292ed5ea