[INFO] cloning repository https://github.com/brick-codes/palace-server
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/brick-codes/palace-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrick-codes%2Fpalace-server", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrick-codes%2Fpalace-server'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 11588234a6ec3e7892933816bdbd0a825b64d8a8
[INFO] building brick-codes/palace-server against master#ff34b919075f35a1787659e9c448a34b06bab8de for issue-85264
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fbrick-codes%2Fpalace-server" "/workspace/builds/worker-7/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/brick-codes/palace-server on toolchain ff34b919075f35a1787659e9c448a34b06bab8de
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/brick-codes/palace-server
[INFO] finished tweaking git repo https://github.com/brick-codes/palace-server
[INFO] tweaked toml for git repo https://github.com/brick-codes/palace-server written to /workspace/builds/worker-7/source/Cargo.toml
[INFO] crate git repo https://github.com/brick-codes/palace-server already has a lockfile, it will not be regenerated
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+ff34b919075f35a1787659e9c448a34b06bab8de" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 2969c0cac5e42ee4ee71ff57792f5b882fbc13d6bce6c5b8bd89ad82f4b0edbd
[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" "2969c0cac5e42ee4ee71ff57792f5b882fbc13d6bce6c5b8bd89ad82f4b0edbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "2969c0cac5e42ee4ee71ff57792f5b882fbc13d6bce6c5b8bd89ad82f4b0edbd", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "2969c0cac5e42ee4ee71ff57792f5b882fbc13d6bce6c5b8bd89ad82f4b0edbd", kill_on_drop: false }`
[INFO] [stdout] 2969c0cac5e42ee4ee71ff57792f5b882fbc13d6bce6c5b8bd89ad82f4b0edbd
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7/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" "+ff34b919075f35a1787659e9c448a34b06bab8de" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c31d047286d4169c516b6a7e03d2e420a909bf72c54b3c01edd9acd111b65b97
[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" "c31d047286d4169c516b6a7e03d2e420a909bf72c54b3c01edd9acd111b65b97", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v0.1.2
[INFO] [stderr]    Compiling typenum v1.10.0
[INFO] [stderr]    Compiling memchr v2.2.0
[INFO] [stderr]    Compiling regex v1.1.6
[INFO] [stderr]    Compiling ucd-util v0.1.3
[INFO] [stderr]    Compiling utf8-ranges v1.0.2
[INFO] [stderr]    Compiling opaque-debug v0.2.2
[INFO] [stderr]    Compiling lazycell v1.2.1
[INFO] [stderr]    Compiling termcolor v1.0.4
[INFO] [stderr]    Compiling log v0.4.6
[INFO] [stderr]    Compiling block-padding v0.1.4
[INFO] [stderr]    Compiling atty v0.2.11
[INFO] [stderr]    Compiling bytes v0.4.12
[INFO] [stderr]    Compiling syn v0.15.34
[INFO] [stderr]    Compiling regex-syntax v0.6.6
[INFO] [stderr]    Compiling mio v0.6.17
[INFO] [stderr]    Compiling rand_chacha v0.1.1
[INFO] [stderr]    Compiling num-traits v0.2.7
[INFO] [stderr]    Compiling rand_pcg v0.1.2
[INFO] [stderr]    Compiling num-integer v0.1.40
[INFO] [stderr]    Compiling rand v0.6.5
[INFO] [stderr]    Compiling aho-corasick v0.7.3
[INFO] [stderr]    Compiling mio-extras v2.0.5
[INFO] [stderr]    Compiling generic-array v0.12.0
[INFO] [stderr]    Compiling block-buffer v0.7.3
[INFO] [stderr]    Compiling digest v0.8.0
[INFO] [stderr]    Compiling sha-1 v0.8.1
[INFO] [stderr]    Compiling chrono v0.4.6
[INFO] [stderr]    Compiling ws v0.8.1 (https://github.com/housleyjk/ws-rs#e2b60182)
[INFO] [stderr]    Compiling serde_derive v1.0.91
[INFO] [stderr]    Compiling env_logger v0.6.1
[INFO] [stderr]    Compiling pretty_env_logger v0.3.0
[INFO] [stderr]    Compiling palace_server v0.1.0 (/opt/rustwide/workdir/palace_server)
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> palace_server/src/ai/mod.rs:11:42
[INFO] [stdout]    |
[INFO] [stdout] 11 |    static ref NAMES: Vec<&'static str> = { include_str!("names.txt").lines().collect() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_braces)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> palace_server/src/ai/mod.rs:12:47
[INFO] [stdout]    |
[INFO] [stdout] 12 |    static ref ADJECTIVES: Vec<&'static str> = { include_str!("adjectives.txt").lines().collect() };
[INFO] [stdout]    |                                               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unnecessary braces around block return value
[INFO] [stdout]   --> palace_server/src/ai/mod.rs:13:42
[INFO] [stdout]    |
[INFO] [stdout] 13 |    static ref NOUNS: Vec<&'static str> = { include_str!("nouns.txt").lines().collect() };
[INFO] [stdout]    |                                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ help: remove these braces
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]    --> palace_server/src/lib.rs:387:28
[INFO] [stdout]     |
[INFO] [stdout] 387 |                let ai: Box<PalaceAi + Send + Sync> = Box::new(ai::random::new());
[INFO] [stdout]     |                            ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PalaceAi + Send + Sync`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stdout]     = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]     = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stdout]     --> palace_server/src/lib.rs:1300:25
[INFO] [stdout]      |
[INFO] [stdout] 1300 |             let ai: Box<PalaceAi + Send + Sync> = Box::new(ai::random::new());
[INFO] [stdout]      |                         ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn PalaceAi + Send + Sync`
[INFO] [stdout]      |
[INFO] [stdout]      = warning: this was previously accepted by the compiler but is being phased out; it will become a hard error in the 2021 edition!
[INFO] [stdout]      = note: for more information, see issue #80165 <https://github.com/rust-lang/rust/issues/80165>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec<Card>` in the current scope
[INFO] [stdout]    --> palace_server/src/game.rs:241:59
[INFO] [stdout]     |
[INFO] [stdout] 241 |                if self.hands[self.active_player as usize].remove_item(card).is_none() {
[INFO] [stdout]     |                                                           ^^^^^^^^^^^ method not found in `Vec<Card>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `remove_item` found for struct `Vec<Card>` in the current scope
[INFO] [stdout]    --> palace_server/src/game.rs:251:20
[INFO] [stdout]     |
[INFO] [stdout] 251 |                   .remove_item(card)
[INFO] [stdout]     |                    ^^^^^^^^^^^ method not found in `Vec<Card>`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 2 previous errors; 5 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0599`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `palace_server`
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `Command { std: "docker" "inspect" "c31d047286d4169c516b6a7e03d2e420a909bf72c54b3c01edd9acd111b65b97", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c31d047286d4169c516b6a7e03d2e420a909bf72c54b3c01edd9acd111b65b97", kill_on_drop: false }`
[INFO] [stdout] c31d047286d4169c516b6a7e03d2e420a909bf72c54b3c01edd9acd111b65b97
