[INFO] cloning repository https://github.com/jens1o/oxicraft [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jens1o/oxicraft" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjens1o%2Foxicraft", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjens1o%2Foxicraft'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] b51c70e62769518a42b03956bbf297397c5510a9 [INFO] checking jens1o/oxicraft against try#45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 for pr-83744 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjens1o%2Foxicraft" "/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/jens1o/oxicraft on toolchain 45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/jens1o/oxicraft [INFO] finished tweaking git repo https://github.com/jens1o/oxicraft [INFO] tweaked toml for git repo https://github.com/jens1o/oxicraft written to /workspace/builds/worker-7/source/Cargo.toml [INFO] crate git repo https://github.com/jens1o/oxicraft already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded syn v0.15.28 [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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "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] a987f5fbb22961699b1f5913e19bb0fd9df0ae2109def941dfdbf7a2dc8f4855 [INFO] running `Command { std: "docker" "start" "-a" "a987f5fbb22961699b1f5913e19bb0fd9df0ae2109def941dfdbf7a2dc8f4855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a987f5fbb22961699b1f5913e19bb0fd9df0ae2109def941dfdbf7a2dc8f4855", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a987f5fbb22961699b1f5913e19bb0fd9df0ae2109def941dfdbf7a2dc8f4855", kill_on_drop: false }` [INFO] [stdout] a987f5fbb22961699b1f5913e19bb0fd9df0ae2109def941dfdbf7a2dc8f4855 [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" "+45d8b6e68beee1c9c1ce92ae258a7e02f8f13aa4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 268549a571ce97eacd8caa60528e234816d31fcc582b4262947743fd43a69923 [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" "268549a571ce97eacd8caa60528e234816d31fcc582b4262947743fd43a69923", kill_on_drop: false }` [INFO] [stderr] Compiling num-traits v0.2.6 [INFO] [stderr] Compiling unicode-xid v0.1.0 [INFO] [stderr] Compiling num-integer v0.1.39 [INFO] [stderr] Compiling serde v1.0.89 [INFO] [stderr] Checking log v0.4.6 [INFO] [stderr] Checking time v0.1.42 [INFO] [stderr] Checking term v0.5.1 [INFO] [stderr] Compiling proc-macro2 v0.4.27 [INFO] [stderr] Compiling quote v0.6.11 [INFO] [stderr] Compiling syn v0.15.28 [INFO] [stderr] Checking chrono v0.4.6 [INFO] [stderr] Checking simplelog v0.5.3 [INFO] [stderr] Compiling serde_derive v1.0.89 [INFO] [stderr] Checking serde_json v1.0.39 [INFO] [stderr] Checking oxicraft v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/double.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/double.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(redundant_semicolons)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/float.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/float.rs:25:10 [INFO] [stdout] | [INFO] [stdout] 25 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/long.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/long.rs:24:10 [INFO] [stdout] | [INFO] [stdout] 24 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/varint.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary trailing semicolon [INFO] [stdout] --> src/coding/varint.rs:84:10 [INFO] [stdout] | [INFO] [stdout] 84 | }; [INFO] [stdout] | ^ help: remove this semicolon [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Survival` [INFO] [stdout] --> src/coding/gamemode.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Survival = 0x00, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Adventure` [INFO] [stdout] --> src/coding/gamemode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Adventure = 0x02, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hardcore` [INFO] [stdout] --> src/coding/gamemode.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Hardcore = 0x08, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Default` [INFO] [stdout] --> src/coding/level_type.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Default, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LargeBiomes` [INFO] [stdout] --> src/coding/level_type.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | LargeBiomes, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Amplified` [INFO] [stdout] --> src/coding/level_type.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Amplified, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Default1_1` [INFO] [stdout] --> src/coding/level_type.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Default1_1, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Short` [INFO] [stdout] --> src/coding/short.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Short = i16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Easy` [INFO] [stdout] --> src/difficulty.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Easy = 0x01, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Normal` [INFO] [stdout] --> src/difficulty.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Normal = 0x02, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hard` [INFO] [stdout] --> src/difficulty.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Hard = 0x03, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nether` [INFO] [stdout] --> src/dimension.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Nether = -1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `End` [INFO] [stdout] --> src/dimension.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | End = 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Command` [INFO] [stdout] --> src/packet.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Message` [INFO] [stdout] --> src/packet.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | Message(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_settings` [INFO] [stdout] --> src/player.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | client_settings: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_location` [INFO] [stdout] --> src/player.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | current_location: Location, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `spawn_location` [INFO] [stdout] --> src/player.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn spawn_location(&self) -> &Location { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/plugin_message.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn origin(&self) -> &PluginMessageOrigin { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_minecraft` [INFO] [stdout] --> src/plugin_message.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn is_minecraft(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_channel_namespace` [INFO] [stdout] --> src/plugin_message.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get_channel_namespace(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Survival` [INFO] [stdout] --> src/coding/gamemode.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Survival = 0x00, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Adventure` [INFO] [stdout] --> src/coding/gamemode.rs:7:5 [INFO] [stdout] | [INFO] [stdout] 7 | Adventure = 0x02, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hardcore` [INFO] [stdout] --> src/coding/gamemode.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | Hardcore = 0x08, [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Default` [INFO] [stdout] --> src/coding/level_type.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | Default, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `LargeBiomes` [INFO] [stdout] --> src/coding/level_type.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 8 | LargeBiomes, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Amplified` [INFO] [stdout] --> src/coding/level_type.rs:9:5 [INFO] [stdout] | [INFO] [stdout] 9 | Amplified, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Default1_1` [INFO] [stdout] --> src/coding/level_type.rs:10:5 [INFO] [stdout] | [INFO] [stdout] 10 | Default1_1, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias is never used: `Short` [INFO] [stdout] --> src/coding/short.rs:5:1 [INFO] [stdout] | [INFO] [stdout] 5 | pub type Short = i16; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Easy` [INFO] [stdout] --> src/difficulty.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | Easy = 0x01, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Normal` [INFO] [stdout] --> src/difficulty.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | Normal = 0x02, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Hard` [INFO] [stdout] --> src/difficulty.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | Hard = 0x03, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Nether` [INFO] [stdout] --> src/dimension.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | Nether = -1, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `End` [INFO] [stdout] --> src/dimension.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | End = 1, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Command` [INFO] [stdout] --> src/packet.rs:62:5 [INFO] [stdout] | [INFO] [stdout] 62 | Command, [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant is never constructed: `Message` [INFO] [stdout] --> src/packet.rs:64:5 [INFO] [stdout] | [INFO] [stdout] 64 | Message(String), [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `client_settings` [INFO] [stdout] --> src/player.rs:24:5 [INFO] [stdout] | [INFO] [stdout] 24 | client_settings: Option, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field is never read: `current_location` [INFO] [stdout] --> src/player.rs:27:5 [INFO] [stdout] | [INFO] [stdout] 27 | current_location: Location, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `spawn_location` [INFO] [stdout] --> src/player.rs:45:12 [INFO] [stdout] | [INFO] [stdout] 45 | pub fn spawn_location(&self) -> &Location { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `origin` [INFO] [stdout] --> src/plugin_message.rs:49:12 [INFO] [stdout] | [INFO] [stdout] 49 | pub fn origin(&self) -> &PluginMessageOrigin { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `is_minecraft` [INFO] [stdout] --> src/plugin_message.rs:54:12 [INFO] [stdout] | [INFO] [stdout] 54 | pub fn is_minecraft(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_channel_namespace` [INFO] [stdout] --> src/plugin_message.rs:59:12 [INFO] [stdout] | [INFO] [stdout] 59 | pub fn get_channel_namespace(&self) -> &str { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 25 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 33.73s [INFO] running `Command { std: "docker" "inspect" "268549a571ce97eacd8caa60528e234816d31fcc582b4262947743fd43a69923", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "268549a571ce97eacd8caa60528e234816d31fcc582b4262947743fd43a69923", kill_on_drop: false }` [INFO] [stdout] 268549a571ce97eacd8caa60528e234816d31fcc582b4262947743fd43a69923