[INFO] fetching crate mchprs 0.3.0... [INFO] testing mchprs-0.3.0 against try#8de4c7234dd9b97c9d76b58671343fdbbc9a433e+target=x86_64-unknown-linux-musl for musl_upgrade_1_2_5_with_libc_patch_0 [INFO] extracting crate mchprs 0.3.0 into /workspace/builds/worker-6-tc1/source [INFO] started tweaking crates.io crate mchprs 0.3.0 [INFO] finished tweaking crates.io crate mchprs 0.3.0 [INFO] tweaked toml for crates.io crate mchprs 0.3.0 written to /workspace/builds/worker-6-tc1/source/Cargo.toml [INFO] validating manifest of crates.io crate mchprs 0.3.0 on toolchain 8de4c7234dd9b97c9d76b58671343fdbbc9a433e [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate crates.io crate mchprs 0.3.0 already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded hematite-nbt v0.4.1 [INFO] [stderr] Downloaded atomic-option v0.1.2 [INFO] [stderr] Downloaded bus v2.2.3 [INFO] [stderr] Downloaded ctrlc v3.1.4 [INFO] [stderr] Downloaded flate2 v0.2.20 [INFO] [stderr] Downloaded rusqlite v0.23.1 [INFO] [stderr] Downloaded miniz-sys v0.1.12 [INFO] [stderr] Downloaded libsqlite3-sys v0.18.0 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 77648d88c57d4d274ef43dee823a09a9069fb87993cf54464d15080f0da33d0f [INFO] running `Command { std: "docker" "start" "-a" "77648d88c57d4d274ef43dee823a09a9069fb87993cf54464d15080f0da33d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "77648d88c57d4d274ef43dee823a09a9069fb87993cf54464d15080f0da33d0f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "77648d88c57d4d274ef43dee823a09a9069fb87993cf54464d15080f0da33d0f", kill_on_drop: false }` [INFO] [stdout] 77648d88c57d4d274ef43dee823a09a9069fb87993cf54464d15080f0da33d0f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "build" "--frozen" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] e94670086695edb9cbb3711df522868c2edadb535bc3b93292ccb269158f83bf [INFO] running `Command { std: "docker" "start" "-a" "e94670086695edb9cbb3711df522868c2edadb535bc3b93292ccb269158f83bf", kill_on_drop: false }` [INFO] [stderr] Compiling libc v0.2.69 [INFO] [stderr] Compiling cfg-if v0.1.10 [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.33 [INFO] [stderr] Compiling serde_derive v1.0.114 [INFO] [stderr] Compiling lazy_static v1.4.0 [INFO] [stderr] Compiling serde v1.0.114 [INFO] [stderr] Compiling bitflags v1.2.1 [INFO] [stderr] Compiling memchr v2.3.3 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling cc v1.0.50 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pkg-config v0.3.17 [INFO] [stderr] Compiling byteorder v1.3.4 [INFO] [stderr] Compiling ryu v1.0.3 [INFO] [stderr] Compiling log v0.4.8 [INFO] [stderr] Compiling nix v0.17.0 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling smallvec v1.3.0 [INFO] [stderr] Compiling adler v0.2.2 [INFO] [stderr] Compiling ppv-lite86 v0.2.6 [INFO] [stderr] Compiling void v1.0.2 [INFO] [stderr] Compiling gimli v0.22.0 [INFO] [stderr] Compiling linked-hash-map v0.5.2 [INFO] [stderr] Compiling serde_json v1.0.56 [INFO] [stderr] Compiling miniz_oxide v0.4.0 [INFO] [stderr] Compiling aho-corasick v0.7.10 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling lru-cache v0.1.2 [INFO] [stderr] Compiling thread_local v1.0.1 [INFO] [stderr] Compiling fallible-iterator v0.2.0 [INFO] [stderr] Compiling libsqlite3-sys v0.18.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling regex-syntax v0.6.18 [INFO] [stderr] Compiling atomic-option v0.1.2 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling itoa v0.4.5 [INFO] [stderr] Compiling cesu8 v1.1.0 [INFO] [stderr] Compiling quote v1.0.3 [INFO] [stderr] Compiling object v0.20.0 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling time v0.1.43 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling colored v1.9.3 [INFO] [stderr] Compiling parking_lot_core v0.7.1 [INFO] [stderr] Compiling miniz-sys v0.1.12 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling crossbeam-channel v0.4.2 [INFO] [stderr] Compiling fern v0.6.0 [INFO] [stderr] Compiling rusqlite v0.23.1 [INFO] [stderr] Compiling flate2 v1.0.16 [INFO] [stderr] Compiling chrono v0.4.11 [INFO] [stderr] Compiling bus v2.2.3 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling flate2 v0.2.20 [INFO] [stderr] Compiling addr2line v0.13.0 [INFO] [stderr] Compiling regex v1.3.9 [INFO] [stderr] Compiling backtrace v0.3.50 [INFO] [stderr] Compiling ctrlc v3.1.4 [INFO] [stderr] Compiling toml v0.5.6 [INFO] [stderr] Compiling bincode v1.3.1 [INFO] [stderr] Compiling hematite-nbt v0.4.1 [INFO] [stderr] Compiling mchprs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/plot/commands.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | fn handle_plot_command(&mut self, player: usize, command: &str, args: Vec<&str>) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `EncodeResult` is never used [INFO] [stdout] --> src/network/packets/mod.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub type EncodeResult = std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PacketEncodeError` is never used [INFO] [stdout] --> src/network/packets/mod.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | pub enum PacketEncodeError {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketEncodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_int` and `read_varlong` are never used [INFO] [stdout] --> src/network/packets/mod.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl PacketDecoder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 122 | fn read_int(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | fn read_varlong(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `write_varlong` and `write_unsigned_short` are never used [INFO] [stdout] --> src/network/packets/mod.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 237 | pub trait PacketEncoderExt: Write { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 248 | fn write_varlong(&mut self, mut val: i64) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | fn write_unsigned_short(&mut self, val: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `on_ground` is never read [INFO] [stdout] --> src/network/packets/clientbound.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct C05SpawnPlayer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | pub on_ground: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `server_address` and `server_port` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct S00Handshake { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 10 | pub protocol_version: i32, [INFO] [stdout] 11 | pub server_address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub server_port: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `locale`, `view_distance`, `chat_mode`, `chat_colors`, and `main_hand` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct S05ClientSettings { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 72 | pub locale: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 73 | pub view_distance: i8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 74 | pub chat_mode: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | pub chat_colors: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 76 | pub displayed_skin_parts: u8, [INFO] [stdout] 77 | pub main_hand: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct S0BPluginMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 94 | pub channel: String, [INFO] [stdout] 95 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct S0FKeepAlive { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 108 | pub id: i64, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flying_speed` and `walking_speed` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 196 | pub struct S19PlayerAbilities { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 197 | pub flags: S19PlayerAbilitiesFlags, [INFO] [stdout] 198 | pub flying_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 199 | pub walking_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `face` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 212 | pub struct S1APlayerDigging { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 217 | pub face: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `entity_id` and `jump_boost` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 235 | pub struct S1BEntityAction { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 236 | pub entity_id: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 237 | pub action_id: i32, [INFO] [stdout] 238 | pub jump_boost: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cursor_x`, `cursor_y`, `cursor_z`, and `inside_block` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 263 | pub struct S2CPlayerBlockPlacemnt { [INFO] [stdout] | ---------------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 269 | pub cursor_x: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 270 | pub cursor_y: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 271 | pub cursor_z: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 272 | pub inside_block: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/blocks/mod.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 166 | impl BlockDirection { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | fn values() -> [BlockDirection; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/plot/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | impl TickPriority { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 33 | fn values() -> [TickPriority; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MultiBlockChangeRecord` is never constructed [INFO] [stdout] --> src/plot/worldedit.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct MultiBlockChangeRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:129:18 [INFO] [stdout] | [INFO] [stdout] 129 | UnknownBlock(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 129 - UnknownBlock(String), [INFO] [stdout] 129 + UnknownBlock(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:130:20 [INFO] [stdout] | [INFO] [stdout] 130 | InvalidPattern(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 130 - InvalidPattern(String), [INFO] [stdout] 130 + InvalidPattern(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct PlayerJoinInfo { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerJoinInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 77 | struct PlayerListEntry { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerListEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | self.stream.write_all(&data.compressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = self.stream.write_all(&data.compressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 67 | let _ = self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 73 | let _ = self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | client.update(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 128 | let _ = client.update(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/packets/mod.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 245 | let _ = self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 88 | let _ = blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 89 | let _ = blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | let _ = blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 92 | let _ = blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | / self.message_sender [INFO] [stdout] 238 | | .send(Message::PlayerTeleportOther(player, args[0].to_string())); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 237 | let _ = self.message_sender [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:246:17 [INFO] [stdout] | [INFO] [stdout] 246 | self.message_sender.send(Message::Shutdown); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = self.message_sender.send(Message::Shutdown); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:214:13 [INFO] [stdout] | [INFO] [stdout] 214 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 214 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:329:13 [INFO] [stdout] | [INFO] [stdout] 329 | / plot_list_entry [INFO] [stdout] 330 | | .priv_message_sender [INFO] [stdout] 331 | | .send(PrivMessage::PlayerEnterPlot(player)); [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 329 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:595:25 [INFO] [stdout] | [INFO] [stdout] 595 | / plot_list_entry [INFO] [stdout] 596 | | .priv_message_sender [INFO] [stdout] 597 | | .send(PrivMessage::PlayerTeleportOther(player, other_username)); [INFO] [stdout] | |___________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 595 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 26.79s [INFO] running `Command { std: "docker" "inspect" "e94670086695edb9cbb3711df522868c2edadb535bc3b93292ccb269158f83bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e94670086695edb9cbb3711df522868c2edadb535bc3b93292ccb269158f83bf", kill_on_drop: false }` [INFO] [stdout] e94670086695edb9cbb3711df522868c2edadb535bc3b93292ccb269158f83bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--no-run" "--message-format=json" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 0ad12b50f85b44a0220c6607a90345ab5bc2aced1d4819c827b3959efdd0b28d [INFO] running `Command { std: "docker" "start" "-a" "0ad12b50f85b44a0220c6607a90345ab5bc2aced1d4819c827b3959efdd0b28d", kill_on_drop: false }` [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/plot/commands.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | fn handle_plot_command(&mut self, player: usize, command: &str, args: Vec<&str>) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `EncodeResult` is never used [INFO] [stdout] --> src/network/packets/mod.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub type EncodeResult = std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PacketEncodeError` is never used [INFO] [stdout] --> src/network/packets/mod.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | pub enum PacketEncodeError {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketEncodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_int` and `read_varlong` are never used [INFO] [stdout] --> src/network/packets/mod.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl PacketDecoder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 122 | fn read_int(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | fn read_varlong(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `write_varlong` and `write_unsigned_short` are never used [INFO] [stdout] --> src/network/packets/mod.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 237 | pub trait PacketEncoderExt: Write { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 248 | fn write_varlong(&mut self, mut val: i64) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | fn write_unsigned_short(&mut self, val: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `on_ground` is never read [INFO] [stdout] --> src/network/packets/clientbound.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct C05SpawnPlayer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | pub on_ground: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `server_address` and `server_port` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct S00Handshake { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 10 | pub protocol_version: i32, [INFO] [stdout] 11 | pub server_address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub server_port: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `locale`, `view_distance`, `chat_mode`, `chat_colors`, and `main_hand` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct S05ClientSettings { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 72 | pub locale: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 73 | pub view_distance: i8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 74 | pub chat_mode: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | pub chat_colors: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 76 | pub displayed_skin_parts: u8, [INFO] [stdout] 77 | pub main_hand: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct S0BPluginMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 94 | pub channel: String, [INFO] [stdout] 95 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct S0FKeepAlive { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 108 | pub id: i64, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flying_speed` and `walking_speed` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 196 | pub struct S19PlayerAbilities { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 197 | pub flags: S19PlayerAbilitiesFlags, [INFO] [stdout] 198 | pub flying_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 199 | pub walking_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `face` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 212 | pub struct S1APlayerDigging { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 217 | pub face: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `entity_id` and `jump_boost` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 235 | pub struct S1BEntityAction { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 236 | pub entity_id: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 237 | pub action_id: i32, [INFO] [stdout] 238 | pub jump_boost: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cursor_x`, `cursor_y`, `cursor_z`, and `inside_block` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 263 | pub struct S2CPlayerBlockPlacemnt { [INFO] [stdout] | ---------------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 269 | pub cursor_x: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 270 | pub cursor_y: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 271 | pub cursor_z: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 272 | pub inside_block: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/blocks/mod.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 166 | impl BlockDirection { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | fn values() -> [BlockDirection; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/plot/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | impl TickPriority { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 33 | fn values() -> [TickPriority; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MultiBlockChangeRecord` is never constructed [INFO] [stdout] --> src/plot/worldedit.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct MultiBlockChangeRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:129:18 [INFO] [stdout] | [INFO] [stdout] 129 | UnknownBlock(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 129 - UnknownBlock(String), [INFO] [stdout] 129 + UnknownBlock(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:130:20 [INFO] [stdout] | [INFO] [stdout] 130 | InvalidPattern(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 130 - InvalidPattern(String), [INFO] [stdout] 130 + InvalidPattern(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct PlayerJoinInfo { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerJoinInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 77 | struct PlayerListEntry { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerListEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | self.stream.write_all(&data.compressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = self.stream.write_all(&data.compressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 67 | let _ = self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 73 | let _ = self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | client.update(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 128 | let _ = client.update(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/packets/mod.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 245 | let _ = self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 88 | let _ = blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 89 | let _ = blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | let _ = blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 92 | let _ = blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling mchprs v0.3.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | / self.message_sender [INFO] [stdout] 238 | | .send(Message::PlayerTeleportOther(player, args[0].to_string())); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 237 | let _ = self.message_sender [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:246:17 [INFO] [stdout] | [INFO] [stdout] 246 | self.message_sender.send(Message::Shutdown); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = self.message_sender.send(Message::Shutdown); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:214:13 [INFO] [stdout] | [INFO] [stdout] 214 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 214 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:329:13 [INFO] [stdout] | [INFO] [stdout] 329 | / plot_list_entry [INFO] [stdout] 330 | | .priv_message_sender [INFO] [stdout] 331 | | .send(PrivMessage::PlayerEnterPlot(player)); [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 329 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:595:25 [INFO] [stdout] | [INFO] [stdout] 595 | / plot_list_entry [INFO] [stdout] 596 | | .priv_message_sender [INFO] [stdout] 597 | | .send(PrivMessage::PlayerTeleportOther(player, other_username)); [INFO] [stdout] | |___________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 595 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `args` [INFO] [stdout] --> src/plot/commands.rs:14:69 [INFO] [stdout] | [INFO] [stdout] 14 | fn handle_plot_command(&mut self, player: usize, command: &str, args: Vec<&str>) { [INFO] [stdout] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `EncodeResult` is never used [INFO] [stdout] --> src/network/packets/mod.rs:18:10 [INFO] [stdout] | [INFO] [stdout] 18 | pub type EncodeResult = std::result::Result; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: enum `PacketEncodeError` is never used [INFO] [stdout] --> src/network/packets/mod.rs:46:10 [INFO] [stdout] | [INFO] [stdout] 46 | pub enum PacketEncodeError {} [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PacketEncodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `read_int` and `read_varlong` are never used [INFO] [stdout] --> src/network/packets/mod.rs:122:8 [INFO] [stdout] | [INFO] [stdout] 53 | impl PacketDecoder { [INFO] [stdout] | ------------------ methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 122 | fn read_int(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 186 | fn read_varlong(&mut self) -> DecodeResult { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `write_varlong` and `write_unsigned_short` are never used [INFO] [stdout] --> src/network/packets/mod.rs:248:8 [INFO] [stdout] | [INFO] [stdout] 237 | pub trait PacketEncoderExt: Write { [INFO] [stdout] | ---------------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 248 | fn write_varlong(&mut self, mut val: i64) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 274 | fn write_unsigned_short(&mut self, val: u16) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `on_ground` is never read [INFO] [stdout] --> src/network/packets/clientbound.rs:82:9 [INFO] [stdout] | [INFO] [stdout] 74 | pub struct C05SpawnPlayer { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | pub on_ground: bool, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `server_address` and `server_port` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:11:9 [INFO] [stdout] | [INFO] [stdout] 9 | pub struct S00Handshake { [INFO] [stdout] | ------------ fields in this struct [INFO] [stdout] 10 | pub protocol_version: i32, [INFO] [stdout] 11 | pub server_address: String, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 12 | pub server_port: u16, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `locale`, `view_distance`, `chat_mode`, `chat_colors`, and `main_hand` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:72:9 [INFO] [stdout] | [INFO] [stdout] 71 | pub struct S05ClientSettings { [INFO] [stdout] | ----------------- fields in this struct [INFO] [stdout] 72 | pub locale: String, [INFO] [stdout] | ^^^^^^ [INFO] [stdout] 73 | pub view_distance: i8, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] 74 | pub chat_mode: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 75 | pub chat_colors: bool, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 76 | pub displayed_skin_parts: u8, [INFO] [stdout] 77 | pub main_hand: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `data` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:95:9 [INFO] [stdout] | [INFO] [stdout] 93 | pub struct S0BPluginMessage { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] 94 | pub channel: String, [INFO] [stdout] 95 | pub data: Vec, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `id` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:108:9 [INFO] [stdout] | [INFO] [stdout] 107 | pub struct S0FKeepAlive { [INFO] [stdout] | ------------ field in this struct [INFO] [stdout] 108 | pub id: i64, [INFO] [stdout] | ^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `flying_speed` and `walking_speed` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:198:9 [INFO] [stdout] | [INFO] [stdout] 196 | pub struct S19PlayerAbilities { [INFO] [stdout] | ------------------ fields in this struct [INFO] [stdout] 197 | pub flags: S19PlayerAbilitiesFlags, [INFO] [stdout] 198 | pub flying_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] 199 | pub walking_speed: f32, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `face` is never read [INFO] [stdout] --> src/network/packets/serverbound.rs:217:9 [INFO] [stdout] | [INFO] [stdout] 212 | pub struct S1APlayerDigging { [INFO] [stdout] | ---------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 217 | pub face: i8, [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `entity_id` and `jump_boost` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:236:9 [INFO] [stdout] | [INFO] [stdout] 235 | pub struct S1BEntityAction { [INFO] [stdout] | --------------- fields in this struct [INFO] [stdout] 236 | pub entity_id: i32, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] 237 | pub action_id: i32, [INFO] [stdout] 238 | pub jump_boost: i32, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `cursor_x`, `cursor_y`, `cursor_z`, and `inside_block` are never read [INFO] [stdout] --> src/network/packets/serverbound.rs:269:9 [INFO] [stdout] | [INFO] [stdout] 263 | pub struct S2CPlayerBlockPlacemnt { [INFO] [stdout] | ---------------------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 269 | pub cursor_x: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 270 | pub cursor_y: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 271 | pub cursor_z: f32, [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] 272 | pub inside_block: bool, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/blocks/mod.rs:197:8 [INFO] [stdout] | [INFO] [stdout] 166 | impl BlockDirection { [INFO] [stdout] | ------------------- associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 197 | fn values() -> [BlockDirection; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `values` is never used [INFO] [stdout] --> src/plot/mod.rs:33:8 [INFO] [stdout] | [INFO] [stdout] 32 | impl TickPriority { [INFO] [stdout] | ----------------- associated function in this implementation [INFO] [stdout] 33 | fn values() -> [TickPriority; 4] { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `MultiBlockChangeRecord` is never constructed [INFO] [stdout] --> src/plot/worldedit.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct MultiBlockChangeRecord { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:129:18 [INFO] [stdout] | [INFO] [stdout] 129 | UnknownBlock(String), [INFO] [stdout] | ------------ ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 129 - UnknownBlock(String), [INFO] [stdout] 129 + UnknownBlock(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `0` is never read [INFO] [stdout] --> src/plot/worldedit.rs:130:20 [INFO] [stdout] | [INFO] [stdout] 130 | InvalidPattern(String), [INFO] [stdout] | -------------- ^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | field in this variant [INFO] [stdout] | [INFO] [stdout] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stdout] | [INFO] [stdout] 130 - InvalidPattern(String), [INFO] [stdout] 130 + InvalidPattern(()), [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:73:5 [INFO] [stdout] | [INFO] [stdout] 70 | pub struct PlayerJoinInfo { [INFO] [stdout] | -------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 73 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerJoinInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `skin` is never read [INFO] [stdout] --> src/server.rs:82:5 [INFO] [stdout] | [INFO] [stdout] 77 | struct PlayerListEntry { [INFO] [stdout] | --------------- field in this struct [INFO] [stdout] ... [INFO] [stdout] 82 | skin: Option, [INFO] [stdout] | ^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `PlayerListEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:65:13 [INFO] [stdout] | [INFO] [stdout] 65 | self.stream.write_all(&data.compressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 65 | let _ = self.stream.write_all(&data.compressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:67:13 [INFO] [stdout] | [INFO] [stdout] 67 | self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 67 | let _ = self.stream.write_all(&data.uncompressed()); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:73:9 [INFO] [stdout] | [INFO] [stdout] 73 | self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 73 | let _ = self.stream.shutdown(Shutdown::Both); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/mod.rs:128:13 [INFO] [stdout] | [INFO] [stdout] 128 | client.update(); [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 128 | let _ = client.update(); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/network/packets/mod.rs:245:9 [INFO] [stdout] | [INFO] [stdout] 245 | self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 245 | let _ = self.write_all(&PacketEncoder::varint(val)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:88:17 [INFO] [stdout] | [INFO] [stdout] 88 | blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 88 | let _ = blob.insert("Text1", Value::String(r1)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:89:17 [INFO] [stdout] | [INFO] [stdout] 89 | blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 89 | let _ = blob.insert("Text2", Value::String(r2)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:90:17 [INFO] [stdout] | [INFO] [stdout] 90 | blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 90 | let _ = blob.insert("Text3", Value::String(r3)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:91:17 [INFO] [stdout] | [INFO] [stdout] 91 | blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 91 | let _ = blob.insert("Text4", Value::String(r4)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:92:17 [INFO] [stdout] | [INFO] [stdout] 92 | blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 92 | let _ = blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 98 | let _ = nbt.insert("x", Value::Int(pos.x)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:99:13 [INFO] [stdout] | [INFO] [stdout] 99 | nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 99 | let _ = nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/blocks/mod.rs:100:13 [INFO] [stdout] | [INFO] [stdout] 100 | nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 100 | let _ = nbt.insert("z", Value::Int(pos.z)); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:237:21 [INFO] [stdout] | [INFO] [stdout] 237 | / self.message_sender [INFO] [stdout] 238 | | .send(Message::PlayerTeleportOther(player, args[0].to_string())); [INFO] [stdout] | |________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 237 | let _ = self.message_sender [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/plot/commands.rs:246:17 [INFO] [stdout] | [INFO] [stdout] 246 | self.message_sender.send(Message::Shutdown); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = self.message_sender.send(Message::Shutdown); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:214:13 [INFO] [stdout] | [INFO] [stdout] 214 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 214 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:246:13 [INFO] [stdout] | [INFO] [stdout] 246 | fs::write("Config.toml", &config_string); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 246 | let _ = fs::write("Config.toml", &config_string); [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:329:13 [INFO] [stdout] | [INFO] [stdout] 329 | / plot_list_entry [INFO] [stdout] 330 | | .priv_message_sender [INFO] [stdout] 331 | | .send(PrivMessage::PlayerEnterPlot(player)); [INFO] [stdout] | |___________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 329 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Result` that must be used [INFO] [stdout] --> src/server.rs:595:25 [INFO] [stdout] | [INFO] [stdout] 595 | / plot_list_entry [INFO] [stdout] 596 | | .priv_message_sender [INFO] [stdout] 597 | | .send(PrivMessage::PlayerTeleportOther(player, other_username)); [INFO] [stdout] | |___________________________________________________________________________________________^ [INFO] [stdout] | [INFO] [stdout] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stdout] help: use `let _ = ...` to ignore the resulting value [INFO] [stdout] | [INFO] [stdout] 595 | let _ = plot_list_entry [INFO] [stdout] | +++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 2.75s [INFO] running `Command { std: "docker" "inspect" "0ad12b50f85b44a0220c6607a90345ab5bc2aced1d4819c827b3959efdd0b28d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "0ad12b50f85b44a0220c6607a90345ab5bc2aced1d4819c827b3959efdd0b28d", kill_on_drop: false }` [INFO] [stdout] 0ad12b50f85b44a0220c6607a90345ab5bc2aced1d4819c827b3959efdd0b28d [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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" "RUSTDOCFLAGS=--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@sha256:90999bfc7ae267e83380e433d8e61a7c072ca6729e92edbae886d3423b3a6f4c" "/opt/rustwide/cargo-home/bin/cargo" "+8de4c7234dd9b97c9d76b58671343fdbbc9a433e" "test" "--frozen" "--target" "x86_64-unknown-linux-musl", kill_on_drop: false }` [INFO] [stdout] 5552a915c9872e0d551f30a2bc3a1445389d5725e324582f290aa4b563fa51ec [INFO] running `Command { std: "docker" "start" "-a" "5552a915c9872e0d551f30a2bc3a1445389d5725e324582f290aa4b563fa51ec", kill_on_drop: false }` [INFO] [stderr] warning: unused variable: `args` [INFO] [stderr] --> src/plot/commands.rs:14:69 [INFO] [stderr] | [INFO] [stderr] 14 | fn handle_plot_command(&mut self, player: usize, command: &str, args: Vec<&str>) { [INFO] [stderr] | ^^^^ help: if this is intentional, prefix it with an underscore: `_args` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: type alias `EncodeResult` is never used [INFO] [stderr] --> src/network/packets/mod.rs:18:10 [INFO] [stderr] | [INFO] [stderr] 18 | pub type EncodeResult = std::result::Result; [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: enum `PacketEncodeError` is never used [INFO] [stderr] --> src/network/packets/mod.rs:46:10 [INFO] [stderr] | [INFO] [stderr] 46 | pub enum PacketEncodeError {} [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PacketEncodeError` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: methods `read_int` and `read_varlong` are never used [INFO] [stderr] --> src/network/packets/mod.rs:122:8 [INFO] [stderr] | [INFO] [stderr] 53 | impl PacketDecoder { [INFO] [stderr] | ------------------ methods in this implementation [INFO] [stderr] ... [INFO] [stderr] 122 | fn read_int(&mut self) -> DecodeResult { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 186 | fn read_varlong(&mut self) -> DecodeResult { [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: methods `write_varlong` and `write_unsigned_short` are never used [INFO] [stderr] --> src/network/packets/mod.rs:248:8 [INFO] [stderr] | [INFO] [stderr] 237 | pub trait PacketEncoderExt: Write { [INFO] [stderr] | ---------------- methods in this trait [INFO] [stderr] ... [INFO] [stderr] 248 | fn write_varlong(&mut self, mut val: i64) { [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] ... [INFO] [stderr] 274 | fn write_unsigned_short(&mut self, val: u16) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `on_ground` is never read [INFO] [stderr] --> src/network/packets/clientbound.rs:82:9 [INFO] [stderr] | [INFO] [stderr] 74 | pub struct C05SpawnPlayer { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 82 | pub on_ground: bool, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `server_address` and `server_port` are never read [INFO] [stderr] --> src/network/packets/serverbound.rs:11:9 [INFO] [stderr] | [INFO] [stderr] 9 | pub struct S00Handshake { [INFO] [stderr] | ------------ fields in this struct [INFO] [stderr] 10 | pub protocol_version: i32, [INFO] [stderr] 11 | pub server_address: String, [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] 12 | pub server_port: u16, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `locale`, `view_distance`, `chat_mode`, `chat_colors`, and `main_hand` are never read [INFO] [stderr] --> src/network/packets/serverbound.rs:72:9 [INFO] [stderr] | [INFO] [stderr] 71 | pub struct S05ClientSettings { [INFO] [stderr] | ----------------- fields in this struct [INFO] [stderr] 72 | pub locale: String, [INFO] [stderr] | ^^^^^^ [INFO] [stderr] 73 | pub view_distance: i8, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] 74 | pub chat_mode: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 75 | pub chat_colors: bool, [INFO] [stderr] | ^^^^^^^^^^^ [INFO] [stderr] 76 | pub displayed_skin_parts: u8, [INFO] [stderr] 77 | pub main_hand: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `data` is never read [INFO] [stderr] --> src/network/packets/serverbound.rs:95:9 [INFO] [stderr] | [INFO] [stderr] 93 | pub struct S0BPluginMessage { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] 94 | pub channel: String, [INFO] [stderr] 95 | pub data: Vec, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `id` is never read [INFO] [stderr] --> src/network/packets/serverbound.rs:108:9 [INFO] [stderr] | [INFO] [stderr] 107 | pub struct S0FKeepAlive { [INFO] [stderr] | ------------ field in this struct [INFO] [stderr] 108 | pub id: i64, [INFO] [stderr] | ^^ [INFO] [stderr] [INFO] [stderr] warning: fields `flying_speed` and `walking_speed` are never read [INFO] [stderr] --> src/network/packets/serverbound.rs:198:9 [INFO] [stderr] | [INFO] [stderr] 196 | pub struct S19PlayerAbilities { [INFO] [stderr] | ------------------ fields in this struct [INFO] [stderr] 197 | pub flags: S19PlayerAbilitiesFlags, [INFO] [stderr] 198 | pub flying_speed: f32, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] 199 | pub walking_speed: f32, [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `face` is never read [INFO] [stderr] --> src/network/packets/serverbound.rs:217:9 [INFO] [stderr] | [INFO] [stderr] 212 | pub struct S1APlayerDigging { [INFO] [stderr] | ---------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 217 | pub face: i8, [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `entity_id` and `jump_boost` are never read [INFO] [stderr] --> src/network/packets/serverbound.rs:236:9 [INFO] [stderr] | [INFO] [stderr] 235 | pub struct S1BEntityAction { [INFO] [stderr] | --------------- fields in this struct [INFO] [stderr] 236 | pub entity_id: i32, [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] 237 | pub action_id: i32, [INFO] [stderr] 238 | pub jump_boost: i32, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: fields `cursor_x`, `cursor_y`, `cursor_z`, and `inside_block` are never read [INFO] [stderr] --> src/network/packets/serverbound.rs:269:9 [INFO] [stderr] | [INFO] [stderr] 263 | pub struct S2CPlayerBlockPlacemnt { [INFO] [stderr] | ---------------------- fields in this struct [INFO] [stderr] ... [INFO] [stderr] 269 | pub cursor_x: f32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 270 | pub cursor_y: f32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 271 | pub cursor_z: f32, [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] 272 | pub inside_block: bool, [INFO] [stderr] | ^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `values` is never used [INFO] [stderr] --> src/blocks/mod.rs:197:8 [INFO] [stderr] | [INFO] [stderr] 166 | impl BlockDirection { [INFO] [stderr] | ------------------- associated function in this implementation [INFO] [stderr] ... [INFO] [stderr] 197 | fn values() -> [BlockDirection; 4] { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function `values` is never used [INFO] [stderr] --> src/plot/mod.rs:33:8 [INFO] [stderr] | [INFO] [stderr] 32 | impl TickPriority { [INFO] [stderr] | ----------------- associated function in this implementation [INFO] [stderr] 33 | fn values() -> [TickPriority; 4] { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: struct `MultiBlockChangeRecord` is never constructed [INFO] [stderr] --> src/plot/worldedit.rs:15:12 [INFO] [stderr] | [INFO] [stderr] 15 | pub struct MultiBlockChangeRecord { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/plot/worldedit.rs:129:18 [INFO] [stderr] | [INFO] [stderr] 129 | UnknownBlock(String), [INFO] [stderr] | ------------ ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 129 - UnknownBlock(String), [INFO] [stderr] 129 + UnknownBlock(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `0` is never read [INFO] [stderr] --> src/plot/worldedit.rs:130:20 [INFO] [stderr] | [INFO] [stderr] 130 | InvalidPattern(String), [INFO] [stderr] | -------------- ^^^^^^ [INFO] [stderr] | | [INFO] [stderr] | field in this variant [INFO] [stderr] | [INFO] [stderr] help: consider changing the field to be of unit type to suppress this warning while preserving the field numbering, or remove the field [INFO] [stderr] | [INFO] [stderr] 130 - InvalidPattern(String), [INFO] [stderr] 130 + InvalidPattern(()), [INFO] [stderr] | [INFO] [stderr] [INFO] [stderr] warning: field `skin` is never read [INFO] [stderr] --> src/server.rs:73:5 [INFO] [stderr] | [INFO] [stderr] 70 | pub struct PlayerJoinInfo { [INFO] [stderr] | -------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 73 | skin: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PlayerJoinInfo` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: field `skin` is never read [INFO] [stderr] --> src/server.rs:82:5 [INFO] [stderr] | [INFO] [stderr] 77 | struct PlayerListEntry { [INFO] [stderr] | --------------- field in this struct [INFO] [stderr] ... [INFO] [stderr] 82 | skin: Option, [INFO] [stderr] | ^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `PlayerListEntry` has derived impls for the traits `Debug` and `Clone`, but these are intentionally ignored during dead code analysis [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/network/mod.rs:65:13 [INFO] [stderr] | [INFO] [stderr] 65 | self.stream.write_all(&data.compressed()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 65 | let _ = self.stream.write_all(&data.compressed()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/network/mod.rs:67:13 [INFO] [stderr] | [INFO] [stderr] 67 | self.stream.write_all(&data.uncompressed()); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 67 | let _ = self.stream.write_all(&data.uncompressed()); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/network/mod.rs:73:9 [INFO] [stderr] | [INFO] [stderr] 73 | self.stream.shutdown(Shutdown::Both); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 73 | let _ = self.stream.shutdown(Shutdown::Both); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/network/mod.rs:128:13 [INFO] [stderr] | [INFO] [stderr] 128 | client.update(); [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 128 | let _ = client.update(); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/network/packets/mod.rs:245:9 [INFO] [stderr] | [INFO] [stderr] 245 | self.write_all(&PacketEncoder::varint(val)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 245 | let _ = self.write_all(&PacketEncoder::varint(val)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:88:17 [INFO] [stderr] | [INFO] [stderr] 88 | blob.insert("Text1", Value::String(r1)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 88 | let _ = blob.insert("Text1", Value::String(r1)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:89:17 [INFO] [stderr] | [INFO] [stderr] 89 | blob.insert("Text2", Value::String(r2)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 89 | let _ = blob.insert("Text2", Value::String(r2)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:90:17 [INFO] [stderr] | [INFO] [stderr] 90 | blob.insert("Text3", Value::String(r3)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 90 | let _ = blob.insert("Text3", Value::String(r3)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:91:17 [INFO] [stderr] | [INFO] [stderr] 91 | blob.insert("Text4", Value::String(r4)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 91 | let _ = blob.insert("Text4", Value::String(r4)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:92:17 [INFO] [stderr] | [INFO] [stderr] 92 | blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 92 | let _ = blob.insert("id", Value::String("minecraft:sign".to_owned())); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | nbt.insert("x", Value::Int(pos.x)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 98 | let _ = nbt.insert("x", Value::Int(pos.x)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:99:13 [INFO] [stderr] | [INFO] [stderr] 99 | nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 99 | let _ = nbt.insert("y", Value::Int(pos.y as i32)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/blocks/mod.rs:100:13 [INFO] [stderr] | [INFO] [stderr] 100 | nbt.insert("z", Value::Int(pos.z)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 100 | let _ = nbt.insert("z", Value::Int(pos.z)); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/plot/commands.rs:237:21 [INFO] [stderr] | [INFO] [stderr] 237 | / self.message_sender [INFO] [stderr] 238 | | .send(Message::PlayerTeleportOther(player, args[0].to_string())); [INFO] [stderr] | |________________________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 237 | let _ = self.message_sender [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/plot/commands.rs:246:17 [INFO] [stderr] | [INFO] [stderr] 246 | self.message_sender.send(Message::Shutdown); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 246 | let _ = self.message_sender.send(Message::Shutdown); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/server.rs:214:13 [INFO] [stderr] | [INFO] [stderr] 214 | fs::write("Config.toml", &config_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 214 | let _ = fs::write("Config.toml", &config_string); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/server.rs:246:13 [INFO] [stderr] | [INFO] [stderr] 246 | fs::write("Config.toml", &config_string); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 246 | let _ = fs::write("Config.toml", &config_string); [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/server.rs:329:13 [INFO] [stderr] | [INFO] [stderr] 329 | / plot_list_entry [INFO] [stderr] 330 | | .priv_message_sender [INFO] [stderr] 331 | | .send(PrivMessage::PlayerEnterPlot(player)); [INFO] [stderr] | |___________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 329 | let _ = plot_list_entry [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: unused `Result` that must be used [INFO] [stderr] --> src/server.rs:595:25 [INFO] [stderr] | [INFO] [stderr] 595 | / plot_list_entry [INFO] [stderr] 596 | | .priv_message_sender [INFO] [stderr] 597 | | .send(PrivMessage::PlayerTeleportOther(player, other_username)); [INFO] [stderr] | |___________________________________________________________________________________________^ [INFO] [stderr] | [INFO] [stderr] = note: this `Result` may be an `Err` variant, which should be handled [INFO] [stderr] help: use `let _ = ...` to ignore the resulting value [INFO] [stderr] | [INFO] [stderr] 595 | let _ = plot_list_entry [INFO] [stderr] | +++++++ [INFO] [stderr] [INFO] [stderr] warning: `mchprs` (lib) generated 40 warnings [INFO] [stderr] warning: `mchprs` (lib test) generated 40 warnings (40 duplicates) [INFO] [stderr] Finished `test` profile [unoptimized + debuginfo] target(s) in 0.12s [INFO] [stderr] Running unittests src/lib.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mchprs-df740c301996b921) [INFO] [stdout] [INFO] [stdout] running 3 tests [INFO] [stdout] test blocks::comparator_id_test ... ok [INFO] [stdout] test plot::chunk_save_and_load_test ... ok [INFO] [stdout] test blocks::repeater_id_test ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stderr] Running unittests src/main.rs (/opt/rustwide/target/x86_64-unknown-linux-musl/debug/deps/mchprs-6f95d0d87ece6ddf) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "5552a915c9872e0d551f30a2bc3a1445389d5725e324582f290aa4b563fa51ec", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5552a915c9872e0d551f30a2bc3a1445389d5725e324582f290aa4b563fa51ec", kill_on_drop: false }` [INFO] [stdout] 5552a915c9872e0d551f30a2bc3a1445389d5725e324582f290aa4b563fa51ec