Nov 28 13:51:19.754 INFO checking ELD/birdsong against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 28 13:51:19.756 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56074/worker-7/try#db42d4dad33013eba11ef37342ad9f614e5652b8:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-7/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 13:51:20.344 INFO [stdout] 4dde54569a9e6085e20ef2617191bb037805ff37bac2a112ee36b335c2962e13
Nov 28 13:51:20.347 INFO running `"docker" "start" "-a" "4dde54569a9e6085e20ef2617191bb037805ff37bac2a112ee36b335c2962e13"`
Nov 28 13:51:22.195 INFO [stderr] usermod: no changes
Nov 28 13:51:22.242 INFO [stderr]     Checking birdsong v0.1.0 (/source)
Nov 28 13:51:22.912 INFO [stderr] warning: function is never used: `break_up_tweet`
Nov 28 13:51:22.912 INFO [stderr]   --> src/main.rs:11:1
Nov 28 13:51:22.912 INFO [stderr]    |
Nov 28 13:51:22.912 INFO [stderr] 11 | fn break_up_tweet(source_text: String) -> Vec<String> {
Nov 28 13:51:22.912 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:51:22.912 INFO [stderr]    |
Nov 28 13:51:22.912 INFO [stderr]    = note: #[warn(dead_code)] on by default
Nov 28 13:51:22.912 INFO [stderr] 
Nov 28 13:51:22.913 INFO [stderr] warning: function is never used: `estimate_num_tweets`
Nov 28 13:51:22.913 INFO [stderr]   --> src/main.rs:34:1
Nov 28 13:51:22.913 INFO [stderr]    |
Nov 28 13:51:22.913 INFO [stderr] 34 | fn estimate_num_tweets(tweet: &str) -> u32 {
Nov 28 13:51:22.913 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 28 13:51:22.913 INFO [stderr] 
Nov 28 13:51:23.186 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.96s
Nov 28 13:51:23.197 INFO [stderr] su: No module specific data is present
Nov 28 13:51:24.014 INFO running `"docker" "inspect" "4dde54569a9e6085e20ef2617191bb037805ff37bac2a112ee36b335c2962e13"`
Nov 28 13:51:24.283 INFO running `"docker" "rm" "-f" "4dde54569a9e6085e20ef2617191bb037805ff37bac2a112ee36b335c2962e13"`
Nov 28 13:51:24.640 INFO [stdout] 4dde54569a9e6085e20ef2617191bb037805ff37bac2a112ee36b335c2962e13