Dec 05 11:17:51.460 INFO checking kraken-0.0.1 against try#1df97983eb2057dc6a8f7eb364e263b51ae23230 for pr-56481
Dec 05 11:17:51.460 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56481/worker-1/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-1/pr-56481/try#1df97983eb2057dc6a8f7eb364e263b51ae23230:/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 +1df97983eb2057dc6a8f7eb364e263b51ae23230-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"`
Dec 05 11:17:51.912 INFO [stdout] 7b1e2e460ff3a6dadd4a0bf5485b033f05c4b1eed56b0d27d58ebe3456606abc
Dec 05 11:17:51.914 INFO running `"docker" "start" "-a" "7b1e2e460ff3a6dadd4a0bf5485b033f05c4b1eed56b0d27d58ebe3456606abc"`
Dec 05 11:17:53.647 INFO [stderr] usermod: no changes
Dec 05 11:17:53.935 INFO [stderr]     Checking config v0.6.0
Dec 05 11:17:53.939 INFO [stderr]     Checking lettre v0.7.0
Dec 05 11:17:57.506 INFO [stderr]     Checking kraken v0.0.1 (/source)
Dec 05 11:18:04.339 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 05 11:18:04.339 INFO [stderr]  --> src/main.rs:6:5
Dec 05 11:18:04.339 INFO [stderr]   |
Dec 05 11:18:04.339 INFO [stderr] 6 | use std::collections::HashMap;
Dec 05 11:18:04.339 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:18:04.339 INFO [stderr]   |
Dec 05 11:18:04.339 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:18:04.339 INFO [stderr] 
Dec 05 11:18:04.543 INFO [stderr] warning: unused import: `std::collections::HashMap`
Dec 05 11:18:04.543 INFO [stderr]  --> src/main.rs:6:5
Dec 05 11:18:04.543 INFO [stderr]   |
Dec 05 11:18:04.543 INFO [stderr] 6 | use std::collections::HashMap;
Dec 05 11:18:04.543 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 05 11:18:04.543 INFO [stderr]   |
Dec 05 11:18:04.543 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 05 11:18:04.543 INFO [stderr] 
Dec 05 11:18:04.727 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 11.05s
Dec 05 11:18:04.747 INFO [stderr] su: No module specific data is present
Dec 05 11:18:05.277 INFO running `"docker" "inspect" "7b1e2e460ff3a6dadd4a0bf5485b033f05c4b1eed56b0d27d58ebe3456606abc"`
Dec 05 11:18:05.429 INFO running `"docker" "rm" "-f" "7b1e2e460ff3a6dadd4a0bf5485b033f05c4b1eed56b0d27d58ebe3456606abc"`
Dec 05 11:18:05.599 INFO [stdout] 7b1e2e460ff3a6dadd4a0bf5485b033f05c4b1eed56b0d27d58ebe3456606abc