Nov 27 17:19:36.461 INFO checking wcauchois/wheel against try#db42d4dad33013eba11ef37342ad9f614e5652b8 for pr-56074
Nov 27 17:19:36.463 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 27 17:19:37.002 INFO [stdout] 4774e719b0e0582eb62145489c1f5cf467e95e74cfd2f1281c38c5e46fbe97d5
Nov 27 17:19:37.005 INFO running `"docker" "start" "-a" "4774e719b0e0582eb62145489c1f5cf467e95e74cfd2f1281c38c5e46fbe97d5"`
Nov 27 17:19:38.272 INFO [stderr] usermod: no changes
Nov 27 17:19:38.348 INFO [stderr]     Checking wheel v0.1.0 (/source)
Nov 27 17:19:38.817 INFO [stderr] warning: unreachable statement
Nov 27 17:19:38.818 INFO [stderr]    --> src/main.rs:109:5
Nov 27 17:19:38.824 INFO [stderr]     |
Nov 27 17:19:38.824 INFO [stderr] 109 |     println!("{}", Green.paint(format!("Listening on port {}", port)));
Nov 27 17:19:38.824 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:19:38.824 INFO [stderr]     |
Nov 27 17:19:38.824 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 27 17:19:38.824 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 27 17:19:38.824 INFO [stderr] 
Nov 27 17:19:38.840 INFO [stderr] warning: unreachable statement
Nov 27 17:19:38.840 INFO [stderr]    --> src/main.rs:109:5
Nov 27 17:19:38.840 INFO [stderr]     |
Nov 27 17:19:38.840 INFO [stderr] 109 |     println!("{}", Green.paint(format!("Listening on port {}", port)));
Nov 27 17:19:38.840 INFO [stderr]     |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Nov 27 17:19:38.840 INFO [stderr]     |
Nov 27 17:19:38.840 INFO [stderr]     = note: #[warn(unreachable_code)] on by default
Nov 27 17:19:38.840 INFO [stderr]     = note: this error originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
Nov 27 17:19:38.840 INFO [stderr] 
Nov 27 17:19:38.887 INFO [stderr] warning: unused variable: `listener`
Nov 27 17:19:38.887 INFO [stderr]   --> src/main.rs:98:9
Nov 27 17:19:38.887 INFO [stderr]    |
Nov 27 17:19:38.887 INFO [stderr] 98 |     let listener = TcpListener::bind(
Nov 27 17:19:38.887 INFO [stderr]    |         ^^^^^^^^ help: consider using `_listener` instead
Nov 27 17:19:38.900 INFO [stderr] warning: unused variable: `listener`
Nov 27 17:19:38.900 INFO [stderr]   --> src/main.rs:98:9
Nov 27 17:19:38.900 INFO [stderr]    |
Nov 27 17:19:38.900 INFO [stderr] 98 |     let listener = TcpListener::bind(
Nov 27 17:19:38.900 INFO [stderr]    |         ^^^^^^^^ help: consider using `_listener` instead
Nov 27 17:19:38.900 INFO [stderr]    |
Nov 27 17:19:38.901 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:19:38.901 INFO [stderr] 
Nov 27 17:19:38.916 INFO [stderr]    |
Nov 27 17:19:38.917 INFO [stderr]    = note: #[warn(unused_variables)] on by default
Nov 27 17:19:38.917 INFO [stderr] 
Nov 27 17:19:39.000 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.69s
Nov 27 17:19:39.004 INFO [stderr] su: No module specific data is present
Nov 27 17:19:40.028 INFO running `"docker" "inspect" "4774e719b0e0582eb62145489c1f5cf467e95e74cfd2f1281c38c5e46fbe97d5"`
Nov 27 17:19:40.271 INFO running `"docker" "rm" "-f" "4774e719b0e0582eb62145489c1f5cf467e95e74cfd2f1281c38c5e46fbe97d5"`
Nov 27 17:19:40.569 INFO [stdout] 4774e719b0e0582eb62145489c1f5cf467e95e74cfd2f1281c38c5e46fbe97d5