Dec 11 17:42:01.949 INFO checking gugi9000/idna against try#aa9aa79c3c583aab59ac9134542d60a780c35e2e for pr-56677
Dec 11 17:42:01.949 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-0/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/pr-56677/try#aa9aa79c3c583aab59ac9134542d60a780c35e2e:/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 +aa9aa79c3c583aab59ac9134542d60a780c35e2e-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 11 17:42:02.294 INFO [stdout] 36730c8f578f5f56a336d853f6d7de983e7a40ee37f3c34a567b13262ad14637
Dec 11 17:42:02.303 INFO running `"docker" "start" "-a" "36730c8f578f5f56a336d853f6d7de983e7a40ee37f3c34a567b13262ad14637"`
Dec 11 17:42:03.260 INFO [stderr] usermod: no changes
Dec 11 17:42:03.353 INFO [stderr]     Checking idna v0.1.0 (/source)
Dec 11 17:42:03.912 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 11 17:42:03.912 INFO [stderr]  --> src/main.rs:3:22
Dec 11 17:42:03.912 INFO [stderr]   |
Dec 11 17:42:03.912 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 11 17:42:03.912 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 11 17:42:03.912 INFO [stderr]   |
Dec 11 17:42:03.912 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:42:03.912 INFO [stderr] 
Dec 11 17:42:04.116 INFO [stderr] warning: unused imports: `decode_to_string`, `decode`
Dec 11 17:42:04.116 INFO [stderr]  --> src/main.rs:3:22
Dec 11 17:42:04.116 INFO [stderr]   |
Dec 11 17:42:04.116 INFO [stderr] 3 | use idna::punycode::{decode, encode_str, decode_to_string};
Dec 11 17:42:04.116 INFO [stderr]   |                      ^^^^^^              ^^^^^^^^^^^^^^^^
Dec 11 17:42:04.116 INFO [stderr]   |
Dec 11 17:42:04.116 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 11 17:42:04.116 INFO [stderr] 
Dec 11 17:42:04.180 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.88s
Dec 11 17:42:04.180 INFO [stderr] su: No module specific data is present
Dec 11 17:42:04.940 INFO running `"docker" "inspect" "36730c8f578f5f56a336d853f6d7de983e7a40ee37f3c34a567b13262ad14637"`
Dec 11 17:42:05.146 INFO running `"docker" "rm" "-f" "36730c8f578f5f56a336d853f6d7de983e7a40ee37f3c34a567b13262ad14637"`
Dec 11 17:42:05.493 INFO [stdout] 36730c8f578f5f56a336d853f6d7de983e7a40ee37f3c34a567b13262ad14637