Dec 13 11:31:40.885 INFO testing marvintau/rust-learning against try#aa49d8ef14939ddec0e34b346b60174a5673d48f for pr-56550
Dec 13 11:31:40.885 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 11:31:41.369 INFO [stdout] 04a14e7ae2b9413dab0afe84158f409dae8510518f3facdfbf39558fb4c05f58
Dec 13 11:31:41.376 INFO running `"docker" "start" "-a" "04a14e7ae2b9413dab0afe84158f409dae8510518f3facdfbf39558fb4c05f58"`
Dec 13 11:31:42.914 INFO [stderr] usermod: no changes
Dec 13 11:31:43.015 INFO [stderr]    Compiling dungeon v0.1.0 (/source)
Dec 13 11:31:43.407 INFO [stderr] warning: unused import: `std::io`
Dec 13 11:31:43.407 INFO [stderr]  --> src/main.rs:1:5
Dec 13 11:31:43.407 INFO [stderr]   |
Dec 13 11:31:43.407 INFO [stderr] 1 | use std::io;
Dec 13 11:31:43.407 INFO [stderr]   |     ^^^^^^^
Dec 13 11:31:43.407 INFO [stderr]   |
Dec 13 11:31:43.407 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 11:31:43.407 INFO [stderr] 
Dec 13 11:31:43.407 INFO [stderr] warning: unused import: `std::string::String`
Dec 13 11:31:43.407 INFO [stderr]  --> src/main.rs:2:5
Dec 13 11:31:43.407 INFO [stderr]   |
Dec 13 11:31:43.407 INFO [stderr] 2 | use std::string::String;
Dec 13 11:31:43.407 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:43.419 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: field is never used: `agility`
Dec 13 11:31:43.425 INFO [stderr]  --> src/main.rs:6:5
Dec 13 11:31:43.425 INFO [stderr]   |
Dec 13 11:31:43.425 INFO [stderr] 6 |     agility : i32,
Dec 13 11:31:43.425 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr]   |
Dec 13 11:31:43.425 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: field is never used: `attack`
Dec 13 11:31:43.425 INFO [stderr]  --> src/main.rs:7:5
Dec 13 11:31:43.425 INFO [stderr]   |
Dec 13 11:31:43.425 INFO [stderr] 7 |     attack: i32,
Dec 13 11:31:43.425 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: field is never used: `armor`
Dec 13 11:31:43.425 INFO [stderr]  --> src/main.rs:8:5
Dec 13 11:31:43.425 INFO [stderr]   |
Dec 13 11:31:43.425 INFO [stderr] 8 |     armor: i32
Dec 13 11:31:43.425 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: field is never used: `hp`
Dec 13 11:31:43.425 INFO [stderr]   --> src/main.rs:13:5
Dec 13 11:31:43.425 INFO [stderr]    |
Dec 13 11:31:43.425 INFO [stderr] 13 |     hp : i32
Dec 13 11:31:43.425 INFO [stderr]    |     ^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: struct is never constructed: `Player`
Dec 13 11:31:43.425 INFO [stderr]   --> src/main.rs:16:1
Dec 13 11:31:43.425 INFO [stderr]    |
Dec 13 11:31:43.425 INFO [stderr] 16 | struct Player {
Dec 13 11:31:43.425 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: method is never used: `create`
Dec 13 11:31:43.425 INFO [stderr]   --> src/main.rs:23:5
Dec 13 11:31:43.425 INFO [stderr]    |
Dec 13 11:31:43.425 INFO [stderr] 23 |     fn create(&self, state: PlayerState, attrs: PlayerAttrs) -> Player {
Dec 13 11:31:43.425 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.425 INFO [stderr] warning: function is never used: `battle_terminate`
Dec 13 11:31:43.425 INFO [stderr]   --> src/main.rs:33:1
Dec 13 11:31:43.425 INFO [stderr]    |
Dec 13 11:31:43.425 INFO [stderr] 33 | fn battle_terminate(offender: & Player, defender: & Player) -> bool {
Dec 13 11:31:43.425 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:43.425 INFO [stderr] 
Dec 13 11:31:43.763 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.84s
Dec 13 11:31:43.766 INFO [stderr] su: No module specific data is present
Dec 13 11:31:44.320 INFO running `"docker" "inspect" "04a14e7ae2b9413dab0afe84158f409dae8510518f3facdfbf39558fb4c05f58"`
Dec 13 11:31:44.553 INFO running `"docker" "rm" "-f" "04a14e7ae2b9413dab0afe84158f409dae8510518f3facdfbf39558fb4c05f58"`
Dec 13 11:31:44.819 INFO [stdout] 04a14e7ae2b9413dab0afe84158f409dae8510518f3facdfbf39558fb4c05f58
Dec 13 11:31:44.827 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 11:31:45.235 INFO [stdout] 066740e4844603b0bdc781130b529c9f70dfee88b12fd5a02bd5953db0f54b45
Dec 13 11:31:45.237 INFO running `"docker" "start" "-a" "066740e4844603b0bdc781130b529c9f70dfee88b12fd5a02bd5953db0f54b45"`
Dec 13 11:31:46.179 INFO [stderr] usermod: no changes
Dec 13 11:31:46.239 INFO [stderr]    Compiling dungeon v0.1.0 (/source)
Dec 13 11:31:46.651 INFO [stderr] warning: unused import: `std::io`
Dec 13 11:31:46.651 INFO [stderr]  --> src/main.rs:1:5
Dec 13 11:31:46.651 INFO [stderr]   |
Dec 13 11:31:46.651 INFO [stderr] 1 | use std::io;
Dec 13 11:31:46.651 INFO [stderr]   |     ^^^^^^^
Dec 13 11:31:46.651 INFO [stderr]   |
Dec 13 11:31:46.651 INFO [stderr]   = note: #[warn(unused_imports)] on by default
Dec 13 11:31:46.651 INFO [stderr] 
Dec 13 11:31:46.651 INFO [stderr] warning: unused import: `std::string::String`
Dec 13 11:31:46.651 INFO [stderr]  --> src/main.rs:2:5
Dec 13 11:31:46.651 INFO [stderr]   |
Dec 13 11:31:46.651 INFO [stderr] 2 | use std::string::String;
Dec 13 11:31:46.651 INFO [stderr]   |     ^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:46.651 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: field is never used: `agility`
Dec 13 11:31:46.671 INFO [stderr]  --> src/main.rs:6:5
Dec 13 11:31:46.671 INFO [stderr]   |
Dec 13 11:31:46.671 INFO [stderr] 6 |     agility : i32,
Dec 13 11:31:46.671 INFO [stderr]   |     ^^^^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr]   |
Dec 13 11:31:46.671 INFO [stderr]   = note: #[warn(dead_code)] on by default
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: field is never used: `attack`
Dec 13 11:31:46.671 INFO [stderr]  --> src/main.rs:7:5
Dec 13 11:31:46.671 INFO [stderr]   |
Dec 13 11:31:46.671 INFO [stderr] 7 |     attack: i32,
Dec 13 11:31:46.671 INFO [stderr]   |     ^^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: field is never used: `armor`
Dec 13 11:31:46.671 INFO [stderr]  --> src/main.rs:8:5
Dec 13 11:31:46.671 INFO [stderr]   |
Dec 13 11:31:46.671 INFO [stderr] 8 |     armor: i32
Dec 13 11:31:46.671 INFO [stderr]   |     ^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: field is never used: `hp`
Dec 13 11:31:46.671 INFO [stderr]   --> src/main.rs:13:5
Dec 13 11:31:46.671 INFO [stderr]    |
Dec 13 11:31:46.671 INFO [stderr] 13 |     hp : i32
Dec 13 11:31:46.671 INFO [stderr]    |     ^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: struct is never constructed: `Player`
Dec 13 11:31:46.671 INFO [stderr]   --> src/main.rs:16:1
Dec 13 11:31:46.671 INFO [stderr]    |
Dec 13 11:31:46.671 INFO [stderr] 16 | struct Player {
Dec 13 11:31:46.671 INFO [stderr]    | ^^^^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: method is never used: `create`
Dec 13 11:31:46.671 INFO [stderr]   --> src/main.rs:23:5
Dec 13 11:31:46.671 INFO [stderr]    |
Dec 13 11:31:46.671 INFO [stderr] 23 |     fn create(&self, state: PlayerState, attrs: PlayerAttrs) -> Player {
Dec 13 11:31:46.671 INFO [stderr]    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:46.671 INFO [stderr] warning: function is never used: `battle_terminate`
Dec 13 11:31:46.671 INFO [stderr]   --> src/main.rs:33:1
Dec 13 11:31:46.671 INFO [stderr]    |
Dec 13 11:31:46.671 INFO [stderr] 33 | fn battle_terminate(offender: & Player, defender: & Player) -> bool {
Dec 13 11:31:46.671 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 13 11:31:46.671 INFO [stderr] 
Dec 13 11:31:47.019 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.79s
Dec 13 11:31:47.027 INFO [stderr] su: No module specific data is present
Dec 13 11:31:47.699 INFO running `"docker" "inspect" "066740e4844603b0bdc781130b529c9f70dfee88b12fd5a02bd5953db0f54b45"`
Dec 13 11:31:48.004 INFO running `"docker" "rm" "-f" "066740e4844603b0bdc781130b529c9f70dfee88b12fd5a02bd5953db0f54b45"`
Dec 13 11:31:48.277 INFO [stdout] 066740e4844603b0bdc781130b529c9f70dfee88b12fd5a02bd5953db0f54b45
Dec 13 11:31:48.281 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56550/worker-0/try#aa49d8ef14939ddec0e34b346b60174a5673d48f:/target:rw,Z" "-v" "/mnt/big/crater/work/local/test-source/worker-0/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 13 11:31:48.593 INFO [stdout] a713c37908d4611b69bb7eeca4629bafdba8d9bfe2853ba6acb89b28cea499cd
Dec 13 11:31:48.597 INFO running `"docker" "start" "-a" "a713c37908d4611b69bb7eeca4629bafdba8d9bfe2853ba6acb89b28cea499cd"`
Dec 13 11:31:49.634 INFO [stderr] usermod: no changes
Dec 13 11:31:49.679 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.01s
Dec 13 11:31:49.679 INFO [stderr]      Running /target/debug/deps/dungeon-c26d1b3825d97e3e
Dec 13 11:31:49.691 INFO [stdout] 
Dec 13 11:31:49.691 INFO [stdout] running 0 tests
Dec 13 11:31:49.691 INFO [stdout] 
Dec 13 11:31:49.691 INFO [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out
Dec 13 11:31:49.691 INFO [stdout] 
Dec 13 11:31:49.706 INFO [stderr] su: No module specific data is present
Dec 13 11:31:49.986 INFO running `"docker" "inspect" "a713c37908d4611b69bb7eeca4629bafdba8d9bfe2853ba6acb89b28cea499cd"`
Dec 13 11:31:50.053 INFO running `"docker" "rm" "-f" "a713c37908d4611b69bb7eeca4629bafdba8d9bfe2853ba6acb89b28cea499cd"`
Dec 13 11:31:50.181 INFO [stdout] a713c37908d4611b69bb7eeca4629bafdba8d9bfe2853ba6acb89b28cea499cd