Dec 12 03:12:14.068 INFO checking DenSev/rustbucket against master#3a75e80557a103497cffbcab395a2f37061a77ea for pr-56677
Dec 12 03:12:14.068 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56677/worker-6/master#3a75e80557a103497cffbcab395a2f37061a77ea:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-6/pr-56677/master#3a75e80557a103497cffbcab395a2f37061a77ea:/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 +3a75e80557a103497cffbcab395a2f37061a77ea-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 12 03:12:14.387 INFO [stdout] 9e162854b1a29418467156209b9f7f8507c1d03dd143561c487a1341a73c80fd
Dec 12 03:12:14.387 INFO running `"docker" "start" "-a" "9e162854b1a29418467156209b9f7f8507c1d03dd143561c487a1341a73c80fd"`
Dec 12 03:12:15.780 INFO [stderr] usermod: no changes
Dec 12 03:12:15.844 INFO [stderr]     Checking rustbucket v0.1.0 (/source)
Dec 12 03:12:16.596 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.596 INFO [stderr]  --> src/client.rs:1:1
Dec 12 03:12:16.596 INFO [stderr]   |
Dec 12 03:12:16.596 INFO [stderr] 1 | fn connect() {}
Dec 12 03:12:16.596 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.596 INFO [stderr]   |
Dec 12 03:12:16.596 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 03:12:16.596 INFO [stderr] 
Dec 12 03:12:16.596 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.596 INFO [stderr]  --> src/network/server.rs:1:1
Dec 12 03:12:16.596 INFO [stderr]   |
Dec 12 03:12:16.596 INFO [stderr] 1 | fn connect() {}
Dec 12 03:12:16.596 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.596 INFO [stderr] 
Dec 12 03:12:16.596 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.596 INFO [stderr]  --> src/network/mod.rs:3:1
Dec 12 03:12:16.596 INFO [stderr]   |
Dec 12 03:12:16.596 INFO [stderr] 3 | fn connect() {}
Dec 12 03:12:16.596 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.596 INFO [stderr] 
Dec 12 03:12:16.632 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.633 INFO [stderr]  --> src/client.rs:1:1
Dec 12 03:12:16.633 INFO [stderr]   |
Dec 12 03:12:16.633 INFO [stderr] 1 | fn connect() {}
Dec 12 03:12:16.633 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.640 INFO [stderr]   |
Dec 12 03:12:16.641 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 12 03:12:16.641 INFO [stderr] 
Dec 12 03:12:16.641 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.641 INFO [stderr]  --> src/network/server.rs:1:1
Dec 12 03:12:16.641 INFO [stderr]   |
Dec 12 03:12:16.642 INFO [stderr] 1 | fn connect() {}
Dec 12 03:12:16.642 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.642 INFO [stderr] 
Dec 12 03:12:16.642 INFO [stderr] warning: function is never used: `connect`
Dec 12 03:12:16.642 INFO [stderr]  --> src/network/mod.rs:3:1
Dec 12 03:12:16.642 INFO [stderr]   |
Dec 12 03:12:16.642 INFO [stderr] 3 | fn connect() {}
Dec 12 03:12:16.642 INFO [stderr]   | ^^^^^^^^^^^^
Dec 12 03:12:16.642 INFO [stderr] 
Dec 12 03:12:17.329 INFO [stderr] warning: variant is never constructed: `FEMALE`
Dec 12 03:12:17.329 INFO [stderr]   --> src/main.rs:64:5
Dec 12 03:12:17.329 INFO [stderr]    |
Dec 12 03:12:17.329 INFO [stderr] 64 |     FEMALE
Dec 12 03:12:17.329 INFO [stderr]    |     ^^^^^^
Dec 12 03:12:17.329 INFO [stderr]    |
Dec 12 03:12:17.329 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:12:17.329 INFO [stderr] 
Dec 12 03:12:17.399 INFO [stderr] warning: variant is never constructed: `FEMALE`
Dec 12 03:12:17.399 INFO [stderr]   --> src/main.rs:64:5
Dec 12 03:12:17.399 INFO [stderr]    |
Dec 12 03:12:17.399 INFO [stderr] 64 |     FEMALE
Dec 12 03:12:17.399 INFO [stderr]    |     ^^^^^^
Dec 12 03:12:17.399 INFO [stderr]    |
Dec 12 03:12:17.399 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 12 03:12:17.399 INFO [stderr] 
Dec 12 03:12:17.449 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.63s
Dec 12 03:12:17.449 INFO [stderr] su: No module specific data is present
Dec 12 03:12:18.110 INFO running `"docker" "inspect" "9e162854b1a29418467156209b9f7f8507c1d03dd143561c487a1341a73c80fd"`
Dec 12 03:12:18.494 INFO running `"docker" "rm" "-f" "9e162854b1a29418467156209b9f7f8507c1d03dd143561c487a1341a73c80fd"`
Dec 12 03:12:18.901 INFO [stdout] 9e162854b1a29418467156209b9f7f8507c1d03dd143561c487a1341a73c80fd