[INFO] cloning repository https://github.com/dgunay/shizzards
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dgunay/shizzards" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgunay%2Fshizzards", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgunay%2Fshizzards'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 24731e729da3af19d36b3ddbf0272ff94cce96fe
[INFO] building dgunay/shizzards against master#881c1ac408d93bb7adaa3a51dabab9266e82eee8 for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdgunay%2Fshizzards" "/workspace/builds/worker-12/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-12/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/dgunay/shizzards on toolchain 881c1ac408d93bb7adaa3a51dabab9266e82eee8
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/dgunay/shizzards
[INFO] finished tweaking git repo https://github.com/dgunay/shizzards
[INFO] tweaked toml for git repo https://github.com/dgunay/shizzards written to /workspace/builds/worker-12/source/Cargo.toml
[INFO] crate git repo https://github.com/dgunay/shizzards already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] 5274f3d3f7c7f2471770bebe6c99fe5adbb42daac40934765b7b2ebe6863a8ea
[INFO] running `Command { std: "docker" "start" "-a" "5274f3d3f7c7f2471770bebe6c99fe5adbb42daac40934765b7b2ebe6863a8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5274f3d3f7c7f2471770bebe6c99fe5adbb42daac40934765b7b2ebe6863a8ea", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5274f3d3f7c7f2471770bebe6c99fe5adbb42daac40934765b7b2ebe6863a8ea", kill_on_drop: false }`
[INFO] [stdout] 5274f3d3f7c7f2471770bebe6c99fe5adbb42daac40934765b7b2ebe6863a8ea
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-12/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:20528e8c29e4536546f0102ce88568b16ea7538393a33fcca951030f7af10457" "/opt/rustwide/cargo-home/bin/cargo" "+881c1ac408d93bb7adaa3a51dabab9266e82eee8" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 9fc6857166b0810752a176c715483a450c86ecf90237b32e431bbb61055c361b
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] running `Command { std: "docker" "start" "-a" "9fc6857166b0810752a176c715483a450c86ecf90237b32e431bbb61055c361b", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling shizzards v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Lines`, `StdinLock`, `iter::FromIterator`
[INFO] [stdout]  --> src/player.rs:4:10
[INFO] [stdout]   |
[INFO] [stdout] 4 |     io::{Lines, StdinLock},
[INFO] [stdout]   |          ^^^^^  ^^^^^^^^^
[INFO] [stdout] 5 |     iter::FromIterator,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Lines`, `StdinLock`, `write`
[INFO] [stdout]  --> src/spell.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 |     fmt::{write, Display},
[INFO] [stdout]   |           ^^^^^
[INFO] [stdout] 4 |     io::{Lines, StdinLock},
[INFO] [stdout]   |          ^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `StdinLock`
[INFO] [stdout]  --> src/lib.rs:6:31
[INFO] [stdout]   |
[INFO] [stdout] 6 | use std::io::{stdin, BufRead, StdinLock};
[INFO] [stdout]   |                               ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `GenericError`
[INFO] [stdout]   --> src/lib.rs:10:14
[INFO] [stdout]    |
[INFO] [stdout] 10 | use player::{GenericError, Player};
[INFO] [stdout]    |              ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `e`
[INFO] [stdout]   --> src/lib.rs:34:17
[INFO] [stdout]    |
[INFO] [stdout] 34 |             Err(e) => (),
[INFO] [stdout]    |                 ^ help: if this is intentional, prefix it with an underscore: `_e`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `spell`
[INFO] [stdout]   --> src/player.rs:99:34
[INFO] [stdout]    |
[INFO] [stdout] 99 |     pub fn react_to_spell(&self, spell: &Spell) -> Reaction {
[INFO] [stdout]    |                                  ^^^^^ help: if this is intentional, prefix it with an underscore: `_spell`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0277]: the trait bound `std::slice::IterMut<'_, Player>: Clone` is not satisfied
[INFO] [stdout]   --> src/main.rs:21:46
[INFO] [stdout]    |
[INFO] [stdout] 21 |     let mut player_iter = players.iter_mut().cycle();
[INFO] [stdout]    |                                              ^^^^^ the trait `Clone` is not implemented for `std::slice::IterMut<'_, Player>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: the method `next` exists for struct `Cycle<std::slice::IterMut<'_, Player>>`, but its trait bounds were not satisfied
[INFO] [stdout]    --> src/main.rs:27:45
[INFO] [stdout]     |
[INFO] [stdout] 27  |           let mut active_player = player_iter.next().expect("Oops");
[INFO] [stdout]     |                                               ^^^^ method cannot be called on `Cycle<std::slice::IterMut<'_, Player>>` due to unsatisfied trait bounds
[INFO] [stdout]     |
[INFO] [stdout]     = note: the following trait bounds were not satisfied:
[INFO] [stdout]             `std::slice::IterMut<'_, Player>: Clone`
[INFO] [stdout]             which is required by `Cycle<std::slice::IterMut<'_, Player>>: Iterator`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unreachable expression
[INFO] [stdout]    --> src/main.rs:112:17
[INFO] [stdout]     |
[INFO] [stdout] 111 |                 todo!("Determine effect");
[INFO] [stdout]     |                 -------------------------- any code following this expression is unreachable
[INFO] [stdout] 112 |                 true
[INFO] [stdout]     |                 ^^^^ unreachable expression
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unreachable_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 1 warning emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0277, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0277`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `shizzards`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "9fc6857166b0810752a176c715483a450c86ecf90237b32e431bbb61055c361b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9fc6857166b0810752a176c715483a450c86ecf90237b32e431bbb61055c361b", kill_on_drop: false }`
[INFO] [stdout] 9fc6857166b0810752a176c715483a450c86ecf90237b32e431bbb61055c361b
