Dec 14 06:30:07.508 INFO testing RebeccaSyria/mud against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 14 06:30:07.508 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt build --frozen" "-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 14 06:30:07.888 INFO [stdout] 958e60009d00b8c2f56694229e86b0913973df6f9749689e5e3cfa5fba329db9
Dec 14 06:30:07.892 INFO running `"docker" "start" "-a" "958e60009d00b8c2f56694229e86b0913973df6f9749689e5e3cfa5fba329db9"`
Dec 14 06:30:08.863 INFO [stderr] usermod: no changes
Dec 14 06:30:08.937 INFO [stderr]    Compiling mud v0.1.0 (/source)
Dec 14 06:30:09.349 INFO [stderr] warning: value assigned to `output` is never read
Dec 14 06:30:09.349 INFO [stderr]   --> src/main.rs:45:21
Dec 14 06:30:09.349 INFO [stderr]    |
Dec 14 06:30:09.349 INFO [stderr] 45 |             let mut output = "";
Dec 14 06:30:09.349 INFO [stderr]    |                     ^^^^^^
Dec 14 06:30:09.349 INFO [stderr]    |
Dec 14 06:30:09.349 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 14 06:30:09.349 INFO [stderr] 
Dec 14 06:30:09.360 INFO [stderr] warning: field is never used: `room_name`
Dec 14 06:30:09.360 INFO [stderr]  --> src/room.rs:2:5
Dec 14 06:30:09.360 INFO [stderr]   |
Dec 14 06:30:09.360 INFO [stderr] 2 |     room_name: String,
Dec 14 06:30:09.360 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 06:30:09.360 INFO [stderr]   |
Dec 14 06:30:09.360 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 06:30:09.360 INFO [stderr] 
Dec 14 06:30:09.360 INFO [stderr] warning: field is never used: `room_id`
Dec 14 06:30:09.360 INFO [stderr]  --> src/room.rs:4:5
Dec 14 06:30:09.360 INFO [stderr]   |
Dec 14 06:30:09.360 INFO [stderr] 4 |     room_id: i32,
Dec 14 06:30:09.360 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 06:30:09.360 INFO [stderr] 
Dec 14 06:30:09.360 INFO [stderr] warning: field is never used: `messages`
Dec 14 06:30:09.360 INFO [stderr]  --> src/room.rs:5:5
Dec 14 06:30:09.360 INFO [stderr]   |
Dec 14 06:30:09.360 INFO [stderr] 5 |     messages: String,
Dec 14 06:30:09.360 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 14 06:30:09.360 INFO [stderr] 
Dec 14 06:30:10.039 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.14s
Dec 14 06:30:10.039 INFO [stderr] su: No module specific data is present
Dec 14 06:30:10.794 INFO running `"docker" "inspect" "958e60009d00b8c2f56694229e86b0913973df6f9749689e5e3cfa5fba329db9"`
Dec 14 06:30:11.044 INFO running `"docker" "rm" "-f" "958e60009d00b8c2f56694229e86b0913973df6f9749689e5e3cfa5fba329db9"`
Dec 14 06:30:11.369 INFO [stdout] 958e60009d00b8c2f56694229e86b0913973df6f9749689e5e3cfa5fba329db9
Dec 14 06:30:11.373 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen --no-run" "-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 14 06:30:11.947 INFO [stdout] 112b0f612aae2d6e6d286fdffaba53baf8ee1c9c4af56f2b14b471682e67bc21
Dec 14 06:30:11.949 INFO running `"docker" "start" "-a" "112b0f612aae2d6e6d286fdffaba53baf8ee1c9c4af56f2b14b471682e67bc21"`
Dec 14 06:30:12.928 INFO [stderr] usermod: no changes
Dec 14 06:30:12.954 INFO [stderr]    Compiling mud v0.1.0 (/source)
Dec 14 06:30:13.479 INFO [stderr] warning: value assigned to `output` is never read
Dec 14 06:30:13.479 INFO [stderr]   --> src/main.rs:45:21
Dec 14 06:30:13.479 INFO [stderr]    |
Dec 14 06:30:13.479 INFO [stderr] 45 |             let mut output = "";
Dec 14 06:30:13.479 INFO [stderr]    |                     ^^^^^^
Dec 14 06:30:13.479 INFO [stderr]    |
Dec 14 06:30:13.479 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 14 06:30:13.479 INFO [stderr] 
Dec 14 06:30:13.491 INFO [stderr] warning: field is never used: `room_name`
Dec 14 06:30:13.491 INFO [stderr]  --> src/room.rs:2:5
Dec 14 06:30:13.491 INFO [stderr]   |
Dec 14 06:30:13.491 INFO [stderr] 2 |     room_name: String,
Dec 14 06:30:13.491 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^
Dec 14 06:30:13.491 INFO [stderr]   |
Dec 14 06:30:13.491 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 14 06:30:13.491 INFO [stderr] 
Dec 14 06:30:13.491 INFO [stderr] warning: field is never used: `room_id`
Dec 14 06:30:13.491 INFO [stderr]  --> src/room.rs:4:5
Dec 14 06:30:13.491 INFO [stderr]   |
Dec 14 06:30:13.491 INFO [stderr] 4 |     room_id: i32,
Dec 14 06:30:13.491 INFO [stderr]   |     ^^^^^^^^^^^^
Dec 14 06:30:13.491 INFO [stderr] 
Dec 14 06:30:13.491 INFO [stderr] warning: field is never used: `messages`
Dec 14 06:30:13.491 INFO [stderr]  --> src/room.rs:5:5
Dec 14 06:30:13.491 INFO [stderr]   |
Dec 14 06:30:13.491 INFO [stderr] 5 |     messages: String,
Dec 14 06:30:13.491 INFO [stderr]   |     ^^^^^^^^^^^^^^^^
Dec 14 06:30:13.491 INFO [stderr] 
Dec 14 06:30:13.743 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 14 06:30:13.743 INFO [stderr] su: No module specific data is present
Dec 14 06:30:14.252 INFO running `"docker" "inspect" "112b0f612aae2d6e6d286fdffaba53baf8ee1c9c4af56f2b14b471682e67bc21"`
Dec 14 06:30:14.373 INFO running `"docker" "rm" "-f" "112b0f612aae2d6e6d286fdffaba53baf8ee1c9c4af56f2b14b471682e67bc21"`
Dec 14 06:30:14.498 INFO [stdout] 112b0f612aae2d6e6d286fdffaba53baf8ee1c9c4af56f2b14b471682e67bc21
Dec 14 06:30:14.501 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-2/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-2/pr-56550/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/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 +aa49d8ef14939ddec0e34b346b60174a5673d48f-alt test --frozen" "-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 14 06:30:14.759 INFO [stdout] d79a9fa9977967ba6bbb4db0c10c2a7feef91829638a0a513ce7b06daa9537b5
Dec 14 06:30:14.764 INFO running `"docker" "start" "-a" "d79a9fa9977967ba6bbb4db0c10c2a7feef91829638a0a513ce7b06daa9537b5"`
Dec 14 06:30:15.446 INFO [stderr] usermod: no changes
Dec 14 06:30:15.446 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 14 06:30:15.446 INFO [stderr]      Running /target/debug/deps/mud-8d4fb6f9ade9292e
Dec 14 06:30:15.446 INFO [stderr] su: No module specific data is present
Dec 14 06:30:15.446 INFO [stdout] 
Dec 14 06:30:15.446 INFO [stdout] running 0 tests
Dec 14 06:30:15.446 INFO [stdout] 
Dec 14 06:30:15.446 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 14 06:30:15.446 INFO [stdout] 
Dec 14 06:30:15.893 INFO running `"docker" "inspect" "d79a9fa9977967ba6bbb4db0c10c2a7feef91829638a0a513ce7b06daa9537b5"`
Dec 14 06:30:16.024 INFO running `"docker" "rm" "-f" "d79a9fa9977967ba6bbb4db0c10c2a7feef91829638a0a513ce7b06daa9537b5"`
Dec 14 06:30:16.112 INFO [stdout] d79a9fa9977967ba6bbb4db0c10c2a7feef91829638a0a513ce7b06daa9537b5