[INFO] cloning repository https://github.com/Ruthenic/mcclassic [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Ruthenic/mcclassic" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuthenic%2Fmcclassic", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuthenic%2Fmcclassic'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e5f40d2ffce7698e2d44c4fb48e290e7a4bb01a2 [INFO] checking Ruthenic/mcclassic against master#385fa9d845dd326c6bbfd58c22244215e431948a for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuthenic%2Fmcclassic" "/workspace/builds/worker-7-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ruthenic/mcclassic on toolchain 385fa9d845dd326c6bbfd58c22244215e431948a [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ruthenic/mcclassic [INFO] finished tweaking git repo https://github.com/Ruthenic/mcclassic [INFO] tweaked toml for git repo https://github.com/Ruthenic/mcclassic written to /workspace/builds/worker-7-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/Ruthenic/mcclassic 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" "+385fa9d845dd326c6bbfd58c22244215e431948a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded proc-macro2 v1.0.75 [INFO] [stderr] Downloaded dary_heap v0.3.6 [INFO] [stderr] Downloaded libflate_lz77 v2.0.0 [INFO] [stderr] Downloaded libflate v2.0.0 [INFO] [stderr] Downloaded serde_derive v1.0.194 [INFO] [stderr] Downloaded serde v1.0.194 [INFO] [stderr] Downloaded winnow v0.5.32 [INFO] [stderr] Downloaded fixed v1.24.0 [INFO] [stderr] Downloaded syn v2.0.47 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] b66a88272ee3099b8f84ba97062c0e1f2a0d1da122fda9eb5c06f0656ee06eb2 [INFO] running `Command { std: "docker" "start" "-a" "b66a88272ee3099b8f84ba97062c0e1f2a0d1da122fda9eb5c06f0656ee06eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "b66a88272ee3099b8f84ba97062c0e1f2a0d1da122fda9eb5c06f0656ee06eb2", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "b66a88272ee3099b8f84ba97062c0e1f2a0d1da122fda9eb5c06f0656ee06eb2", kill_on_drop: false }` [INFO] [stdout] b66a88272ee3099b8f84ba97062c0e1f2a0d1da122fda9eb5c06f0656ee06eb2 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+385fa9d845dd326c6bbfd58c22244215e431948a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1686c5c9864fcfeb7636bdf01676f00b50c9b350b359b8464485aabba94a1e4d [INFO] running `Command { std: "docker" "start" "-a" "1686c5c9864fcfeb7636bdf01676f00b50c9b350b359b8464485aabba94a1e4d", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.75 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling winnow v0.5.32 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking futures-lite v2.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking nonmax v0.5.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking async-task v4.6.0 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Checking bevy_ptr v0.12.1 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling fixed v1.24.0 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Checking dary_heap v0.3.6 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking event-listener v4.0.2 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling syn v2.0.47 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Compiling uuid v1.6.1 [INFO] [stderr] Checking async-lock v3.2.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Checking libflate_lz77 v2.0.0 [INFO] [stderr] Checking bevy_tasks v0.12.1 [INFO] [stderr] Checking libflate v2.0.0 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Compiling bevy_macro_utils v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling bevy_utils_proc_macros v0.12.1 [INFO] [stderr] Compiling bevy_reflect_derive v0.12.1 [INFO] [stderr] Compiling bevy_ecs_macros v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking bevy_utils v0.12.1 [INFO] [stderr] Checking bevy_reflect v0.12.1 [INFO] [stderr] Checking bevy_ecs v0.12.1 [INFO] [stderr] Checking mcclassic2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> src/packets.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2cMessage` [INFO] [stdout] --> src/player.rs:4:66 [INFO] [stdout] | [INFO] [stdout] 4 | S2cLevelDataChunk, S2cLevelFinalize, S2cLevelInitialize, S2cMessage, S2cSpawnPlayer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `world::World` [INFO] [stdout] --> src/player.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use bevy_ecs::{prelude::*, world::World}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/player.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - for (entity) in all_players.iter_mut() { [INFO] [stdout] 120 + for entity in all_players.iter_mut() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> src/packets.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2cMessage` [INFO] [stdout] --> src/player.rs:4:66 [INFO] [stdout] | [INFO] [stdout] 4 | S2cLevelDataChunk, S2cLevelFinalize, S2cLevelInitialize, S2cMessage, S2cSpawnPlayer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `world::World` [INFO] [stdout] --> src/player.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use bevy_ecs::{prelude::*, world::World}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/player.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - for (entity) in all_players.iter_mut() { [INFO] [stdout] 120 + for entity in all_players.iter_mut() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::Fixed` [INFO] [stdout] --> src/packets.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use fixed::{traits::Fixed, types::extra::U5, FixedI16, FixedI8}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::Fixed` [INFO] [stdout] --> src/packets.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use fixed::{traits::Fixed, types::extra::U5, FixedI16, FixedI8}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/player.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/player.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `commands` [INFO] [stdout] --> src/player.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/player.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `commands` [INFO] [stdout] --> src/player.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/player.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FByte` is never used [INFO] [stdout] --> src/packets.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub type FByte = FixedI8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version` and `verification_key` are never read [INFO] [stdout] --> src/packets.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct C2sPlayerIdentification { [INFO] [stdout] | ----------------------- fields in this struct [INFO] [stdout] 70 | pub protocol_version: Byte, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 71 | pub username: MinecraftString, [INFO] [stdout] 72 | pub verification_key: MinecraftString, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sPlayerIdentification` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_id` is never read [INFO] [stdout] --> src/packets.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct C2sMessage { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | pub player_id: SByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `S2cMessage` is never constructed [INFO] [stdout] --> src/packets.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub struct S2cMessage { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `S2cMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/packets.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl S2cMessage { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 216 | pub fn new(player_id: SByte, message: MinecraftString) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn send(&self, socket: &mut std::net::TcpStream) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_block`, `try_load_from_file`, and `save_to_file` are never used [INFO] [stdout] --> src/world.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn set_block(&mut self, coords: Coord, block_type: Block) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn try_load_from_file(&mut self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | fn save_to_file(&self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FByte` is never used [INFO] [stdout] --> src/packets.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub type FByte = FixedI8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version` and `verification_key` are never read [INFO] [stdout] --> src/packets.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct C2sPlayerIdentification { [INFO] [stdout] | ----------------------- fields in this struct [INFO] [stdout] 70 | pub protocol_version: Byte, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 71 | pub username: MinecraftString, [INFO] [stdout] 72 | pub verification_key: MinecraftString, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sPlayerIdentification` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_id` is never read [INFO] [stdout] --> src/packets.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct C2sMessage { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | pub player_id: SByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `S2cMessage` is never constructed [INFO] [stdout] --> src/packets.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub struct S2cMessage { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `S2cMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/packets.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl S2cMessage { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 216 | pub fn new(player_id: SByte, message: MinecraftString) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn send(&self, socket: &mut std::net::TcpStream) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_block`, `try_load_from_file`, and `save_to_file` are never used [INFO] [stdout] --> src/world.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn set_block(&mut self, coords: Coord, block_type: Block) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn try_load_from_file(&mut self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | fn save_to_file(&self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 42.19s [INFO] running `Command { std: "docker" "inspect" "1686c5c9864fcfeb7636bdf01676f00b50c9b350b359b8464485aabba94a1e4d", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1686c5c9864fcfeb7636bdf01676f00b50c9b350b359b8464485aabba94a1e4d", kill_on_drop: false }` [INFO] [stdout] 1686c5c9864fcfeb7636bdf01676f00b50c9b350b359b8464485aabba94a1e4d [INFO] checking Ruthenic/mcclassic against try#645bb72776a6a56a1a8f52631a44bd082b2ba509 for absurd-question-mark-desugar [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FRuthenic%2Fmcclassic" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/Ruthenic/mcclassic on toolchain 645bb72776a6a56a1a8f52631a44bd082b2ba509 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/Ruthenic/mcclassic [INFO] finished tweaking git repo https://github.com/Ruthenic/mcclassic [INFO] tweaked toml for git repo https://github.com/Ruthenic/mcclassic written to /workspace/builds/worker-7-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/Ruthenic/mcclassic 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" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 5addebaeea7ae0eb10dd78cfa868ce0b6aa65cbac477af5830af2a2db087d059 [INFO] running `Command { std: "docker" "start" "-a" "5addebaeea7ae0eb10dd78cfa868ce0b6aa65cbac477af5830af2a2db087d059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "5addebaeea7ae0eb10dd78cfa868ce0b6aa65cbac477af5830af2a2db087d059", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5addebaeea7ae0eb10dd78cfa868ce0b6aa65cbac477af5830af2a2db087d059", kill_on_drop: false }` [INFO] [stdout] 5addebaeea7ae0eb10dd78cfa868ce0b6aa65cbac477af5830af2a2db087d059 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+645bb72776a6a56a1a8f52631a44bd082b2ba509" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3453d2e845486f473d3303bb4ad2cf13f70cab2d9254e97b91ae41b5910bcfa6 [INFO] running `Command { std: "docker" "start" "-a" "3453d2e845486f473d3303bb4ad2cf13f70cab2d9254e97b91ae41b5910bcfa6", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.75 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.194 [INFO] [stderr] Compiling crossbeam-utils v0.8.18 [INFO] [stderr] Checking zerocopy v0.7.32 [INFO] [stderr] Compiling equivalent v1.0.1 [INFO] [stderr] Compiling hashbrown v0.14.3 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Compiling winnow v0.5.32 [INFO] [stderr] Compiling ahash v0.8.7 [INFO] [stderr] Checking tracing-core v0.1.32 [INFO] [stderr] Compiling toml_datetime v0.6.5 [INFO] [stderr] Compiling thiserror v1.0.56 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Checking fixedbitset v0.4.2 [INFO] [stderr] Checking futures-lite v2.1.0 [INFO] [stderr] Checking instant v0.1.12 [INFO] [stderr] Checking nonmax v0.5.5 [INFO] [stderr] Compiling crc32fast v1.3.2 [INFO] [stderr] Checking async-task v4.6.0 [INFO] [stderr] Checking core2 v0.4.0 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Checking ciborium-io v0.2.1 [INFO] [stderr] Compiling fixed v1.24.0 [INFO] [stderr] Compiling async-trait v0.1.77 [INFO] [stderr] Compiling anyhow v1.0.79 [INFO] [stderr] Checking bevy_ptr v0.12.1 [INFO] [stderr] Checking rle-decode-fast v1.0.3 [INFO] [stderr] Checking tracing-log v0.2.0 [INFO] [stderr] Checking ciborium-ll v0.2.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Checking half v2.3.1 [INFO] [stderr] Compiling indexmap v2.1.0 [INFO] [stderr] Checking getrandom v0.2.11 [INFO] [stderr] Compiling syn v2.0.47 [INFO] [stderr] Checking socket2 v0.5.5 [INFO] [stderr] Checking num_cpus v1.16.0 [INFO] [stderr] Checking mio v0.8.10 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking adler32 v1.2.0 [INFO] [stderr] Checking bytemuck v1.14.0 [INFO] [stderr] Checking dary_heap v0.3.6 [INFO] [stderr] Checking concurrent-queue v2.4.0 [INFO] [stderr] Checking tracing-subscriber v0.3.18 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking hashbrown v0.13.2 [INFO] [stderr] Checking event-listener v4.0.2 [INFO] [stderr] Checking async-channel v1.9.0 [INFO] [stderr] Checking event-listener-strategy v0.4.0 [INFO] [stderr] Checking async-lock v3.2.0 [INFO] [stderr] Checking libflate_lz77 v2.0.0 [INFO] [stderr] Compiling uuid v1.6.1 [INFO] [stderr] Checking libflate v2.0.0 [INFO] [stderr] Checking async-executor v1.8.0 [INFO] [stderr] Compiling toml_edit v0.20.7 [INFO] [stderr] Checking bevy_tasks v0.12.1 [INFO] [stderr] Compiling bevy_macro_utils v0.12.1 [INFO] [stderr] Compiling serde_derive v1.0.194 [INFO] [stderr] Compiling tracing-attributes v0.1.27 [INFO] [stderr] Compiling thiserror-impl v1.0.56 [INFO] [stderr] Compiling bevy_utils_proc_macros v0.12.1 [INFO] [stderr] Compiling bevy_reflect_derive v0.12.1 [INFO] [stderr] Compiling tokio-macros v2.2.0 [INFO] [stderr] Compiling bevy_ecs_macros v0.12.1 [INFO] [stderr] Checking tokio v1.35.1 [INFO] [stderr] Checking tracing v0.1.40 [INFO] [stderr] Checking erased-serde v0.3.31 [INFO] [stderr] Checking ciborium v0.2.1 [INFO] [stderr] Checking petgraph v0.6.4 [INFO] [stderr] Checking bevy_utils v0.12.1 [INFO] [stderr] Checking bevy_reflect v0.12.1 [INFO] [stderr] Checking bevy_ecs v0.12.1 [INFO] [stderr] Checking mcclassic2 v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> src/packets.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2cMessage` [INFO] [stdout] --> src/player.rs:4:66 [INFO] [stdout] | [INFO] [stdout] 4 | S2cLevelDataChunk, S2cLevelFinalize, S2cLevelInitialize, S2cMessage, S2cSpawnPlayer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `world::World` [INFO] [stdout] --> src/player.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use bevy_ecs::{prelude::*, world::World}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/player.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - for (entity) in all_players.iter_mut() { [INFO] [stdout] 120 + for entity in all_players.iter_mut() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `tracing::debug` [INFO] [stdout] --> src/packets.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use tracing::debug; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `S2cMessage` [INFO] [stdout] --> src/player.rs:4:66 [INFO] [stdout] | [INFO] [stdout] 4 | S2cLevelDataChunk, S2cLevelFinalize, S2cLevelInitialize, S2cMessage, S2cSpawnPlayer, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `world::World` [INFO] [stdout] --> src/player.rs:8:28 [INFO] [stdout] | [INFO] [stdout] 8 | use bevy_ecs::{prelude::*, world::World}; [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around pattern [INFO] [stdout] --> src/player.rs:120:25 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^ ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 120 - for (entity) in all_players.iter_mut() { [INFO] [stdout] 120 + for entity in all_players.iter_mut() { [INFO] [stdout] | [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::Fixed` [INFO] [stdout] --> src/packets.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use fixed::{traits::Fixed, types::extra::U5, FixedI16, FixedI8}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/player.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `commands` [INFO] [stdout] --> src/player.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/player.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FByte` is never used [INFO] [stdout] --> src/packets.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub type FByte = FixedI8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version` and `verification_key` are never read [INFO] [stdout] --> src/packets.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct C2sPlayerIdentification { [INFO] [stdout] | ----------------------- fields in this struct [INFO] [stdout] 70 | pub protocol_version: Byte, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 71 | pub username: MinecraftString, [INFO] [stdout] 72 | pub verification_key: MinecraftString, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sPlayerIdentification` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_id` is never read [INFO] [stdout] --> src/packets.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct C2sMessage { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | pub player_id: SByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `S2cMessage` is never constructed [INFO] [stdout] --> src/packets.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub struct S2cMessage { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `S2cMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/packets.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl S2cMessage { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 216 | pub fn new(player_id: SByte, message: MinecraftString) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn send(&self, socket: &mut std::net::TcpStream) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_block`, `try_load_from_file`, and `save_to_file` are never used [INFO] [stdout] --> src/world.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn set_block(&mut self, coords: Coord, block_type: Block) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn try_load_from_file(&mut self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | fn save_to_file(&self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `traits::Fixed` [INFO] [stdout] --> src/packets.rs:3:13 [INFO] [stdout] | [INFO] [stdout] 3 | use fixed::{traits::Fixed, types::extra::U5, FixedI16, FixedI8}; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `entity` [INFO] [stdout] --> src/player.rs:120:26 [INFO] [stdout] | [INFO] [stdout] 120 | for (entity) in all_players.iter_mut() { [INFO] [stdout] | ^^^^^^ help: if this is intentional, prefix it with an underscore: `_entity` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `commands` [INFO] [stdout] --> src/player.rs:107:9 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_commands` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/player.rs:107:5 [INFO] [stdout] | [INFO] [stdout] 107 | mut commands: Commands, [INFO] [stdout] | ----^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | help: remove this `mut` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_mut)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type alias `FByte` is never used [INFO] [stdout] --> src/packets.rs:11:10 [INFO] [stdout] | [INFO] [stdout] 11 | pub type FByte = FixedI8; [INFO] [stdout] | ^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version` and `verification_key` are never read [INFO] [stdout] --> src/packets.rs:70:9 [INFO] [stdout] | [INFO] [stdout] 69 | pub struct C2sPlayerIdentification { [INFO] [stdout] | ----------------------- fields in this struct [INFO] [stdout] 70 | pub protocol_version: Byte, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 71 | pub username: MinecraftString, [INFO] [stdout] 72 | pub verification_key: MinecraftString, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sPlayerIdentification` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: field `player_id` is never read [INFO] [stdout] --> src/packets.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 102 | pub struct C2sMessage { [INFO] [stdout] | ---------- field in this struct [INFO] [stdout] 103 | pub player_id: SByte, [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `C2sMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `S2cMessage` is never constructed [INFO] [stdout] --> src/packets.rs:210:12 [INFO] [stdout] | [INFO] [stdout] 210 | pub struct S2cMessage { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `S2cMessage` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new` and `send` are never used [INFO] [stdout] --> src/packets.rs:216:12 [INFO] [stdout] | [INFO] [stdout] 215 | impl S2cMessage { [INFO] [stdout] | --------------- associated items in this implementation [INFO] [stdout] 216 | pub fn new(player_id: SByte, message: MinecraftString) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 220 | pub fn send(&self, socket: &mut std::net::TcpStream) -> Result<()> { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `set_block`, `try_load_from_file`, and `save_to_file` are never used [INFO] [stdout] --> src/world.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl World { [INFO] [stdout] | ---------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 43 | pub fn set_block(&mut self, coords: Coord, block_type: Block) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 98 | pub fn try_load_from_file(&mut self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 108 | fn save_to_file(&self, file_name: impl ToString) -> Result<()> { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 14 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 35.48s [INFO] running `Command { std: "docker" "inspect" "3453d2e845486f473d3303bb4ad2cf13f70cab2d9254e97b91ae41b5910bcfa6", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3453d2e845486f473d3303bb4ad2cf13f70cab2d9254e97b91ae41b5910bcfa6", kill_on_drop: false }` [INFO] [stdout] 3453d2e845486f473d3303bb4ad2cf13f70cab2d9254e97b91ae41b5910bcfa6