Dec 01 00:50:30.220 INFO checking ceethane-0.1.0 against try#32252761328f59ccfadb1bafb8148c685bc830b3 for pr-56323
Dec 01 00:50:30.220 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56323/worker-4/try#32252761328f59ccfadb1bafb8148c685bc830b3:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-4/pr-56323/try#32252761328f59ccfadb1bafb8148c685bc830b3:/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 +32252761328f59ccfadb1bafb8148c685bc830b3-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 01 00:50:30.690 INFO [stdout] 0166099244a7d830a61e0a573727cf8f9433c9815bc05df0105a69831ee8a403
Dec 01 00:50:30.696 INFO running `"docker" "start" "-a" "0166099244a7d830a61e0a573727cf8f9433c9815bc05df0105a69831ee8a403"`
Dec 01 00:50:31.964 INFO [stderr] usermod: no changes
Dec 01 00:50:32.096 INFO [stderr]     Checking ceethane v0.1.0 (/source)
Dec 01 00:50:36.864 INFO [stderr] warning: unused `std::result::Result` that must be used
Dec 01 00:50:36.864 INFO [stderr]   --> examples/fake_web_app.rs:83:5
Dec 01 00:50:36.864 INFO [stderr]    |
Dec 01 00:50:36.864 INFO [stderr] 83 |     WebServer::new(ll).put_score(32, 32);
Dec 01 00:50:36.864 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 01 00:50:36.864 INFO [stderr]    |
Dec 01 00:50:36.864 INFO [stderr]    = note: #[warn(unused_must_use)] on by default
Dec 01 00:50:36.864 INFO [stderr]    = note: this `Result` may be an `Err` variant, which should be handled
Dec 01 00:50:36.864 INFO [stderr] 
Dec 01 00:50:37.512 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.52s
Dec 01 00:50:37.516 INFO [stderr] su: No module specific data is present
Dec 01 00:50:38.140 INFO running `"docker" "inspect" "0166099244a7d830a61e0a573727cf8f9433c9815bc05df0105a69831ee8a403"`
Dec 01 00:50:38.440 INFO running `"docker" "rm" "-f" "0166099244a7d830a61e0a573727cf8f9433c9815bc05df0105a69831ee8a403"`
Dec 01 00:50:38.736 INFO [stdout] 0166099244a7d830a61e0a573727cf8f9433c9815bc05df0105a69831ee8a403