[INFO] cloning repository https://github.com/darkwater/minecraft-server [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/darkwater/minecraft-server" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkwater%2Fminecraft-server", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkwater%2Fminecraft-server'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 29279d70c68fb2f5e229120e168ca7e8c6706786 [INFO] checking darkwater/minecraft-server against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkwater%2Fminecraft-server" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darkwater/minecraft-server on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/darkwater/minecraft-server [INFO] finished tweaking git repo https://github.com/darkwater/minecraft-server [INFO] tweaked toml for git repo https://github.com/darkwater/minecraft-server written to /workspace/builds/worker-2-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/darkwater/minecraft-server 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" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7f01da62747606f6ddb7caf1b5cd8b3bb913508cca74c9a8e238e757138688ff [INFO] running `Command { std: "docker" "start" "-a" "7f01da62747606f6ddb7caf1b5cd8b3bb913508cca74c9a8e238e757138688ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7f01da62747606f6ddb7caf1b5cd8b3bb913508cca74c9a8e238e757138688ff", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7f01da62747606f6ddb7caf1b5cd8b3bb913508cca74c9a8e238e757138688ff", kill_on_drop: false }` [INFO] [stdout] 7f01da62747606f6ddb7caf1b5cd8b3bb913508cca74c9a8e238e757138688ff [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1d9b194edfb7c834d6a72e80dc0669368d1a08ec58aae27fd9a0e3c05ed19144 [INFO] running `Command { std: "docker" "start" "-a" "1d9b194edfb7c834d6a72e80dc0669368d1a08ec58aae27fd9a0e3c05ed19144", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling tracing-attributes v0.1.24 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking minecraft-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Identifier` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Identifier(pub String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EntityMetadata` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct EntityMetadata(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slot` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Slot(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NbtTag` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct NbtTag(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Angle` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Angle(pub u8); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version`, `server_address`, and `server_port` are never read [INFO] [stdout] --> src/protocol/packets/handshaking/handshake.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SbHandshake { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | protocol_version: VarInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | server_address: McString<255>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | server_port: UnsignedShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SbHandshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Identifier` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Identifier(pub String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EntityMetadata` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct EntityMetadata(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slot` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Slot(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NbtTag` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct NbtTag(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Angle` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Angle(pub u8); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version`, `server_address`, and `server_port` are never read [INFO] [stdout] --> src/protocol/packets/handshaking/handshake.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SbHandshake { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | protocol_version: VarInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | server_address: McString<255>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | server_port: UnsignedShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SbHandshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 8.10s [INFO] running `Command { std: "docker" "inspect" "1d9b194edfb7c834d6a72e80dc0669368d1a08ec58aae27fd9a0e3c05ed19144", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1d9b194edfb7c834d6a72e80dc0669368d1a08ec58aae27fd9a0e3c05ed19144", kill_on_drop: false }` [INFO] [stdout] 1d9b194edfb7c834d6a72e80dc0669368d1a08ec58aae27fd9a0e3c05ed19144 [INFO] checking darkwater/minecraft-server against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdarkwater%2Fminecraft-server" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/darkwater/minecraft-server on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/darkwater/minecraft-server [INFO] finished tweaking git repo https://github.com/darkwater/minecraft-server [INFO] tweaked toml for git repo https://github.com/darkwater/minecraft-server written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/darkwater/minecraft-server 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" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6cdde62d6ab36fd59e77cdf5e09a16ec08b8b3fd15c15d21ce35311aa1765071 [INFO] running `Command { std: "docker" "start" "-a" "6cdde62d6ab36fd59e77cdf5e09a16ec08b8b3fd15c15d21ce35311aa1765071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6cdde62d6ab36fd59e77cdf5e09a16ec08b8b3fd15c15d21ce35311aa1765071", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6cdde62d6ab36fd59e77cdf5e09a16ec08b8b3fd15c15d21ce35311aa1765071", kill_on_drop: false }` [INFO] [stdout] 6cdde62d6ab36fd59e77cdf5e09a16ec08b8b3fd15c15d21ce35311aa1765071 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 9f450ada9ee4060e3e9bd4c8a52104ab04d931171a7ba04905b5db55b3c4c4ce [INFO] running `Command { std: "docker" "start" "-a" "9f450ada9ee4060e3e9bd4c8a52104ab04d931171a7ba04905b5db55b3c4c4ce", kill_on_drop: false }` [INFO] [stderr] Compiling unicode-ident v1.0.9 [INFO] [stderr] Compiling libc v0.2.146 [INFO] [stderr] Compiling futures-core v0.3.28 [INFO] [stderr] Checking once_cell v1.18.0 [INFO] [stderr] Compiling futures-task v0.3.28 [INFO] [stderr] Compiling futures-channel v0.3.28 [INFO] [stderr] Compiling parking_lot_core v0.9.8 [INFO] [stderr] Checking futures-sink v0.3.28 [INFO] [stderr] Checking log v0.4.19 [INFO] [stderr] Compiling slab v0.4.8 [INFO] [stderr] Compiling lock_api v0.4.10 [INFO] [stderr] Compiling futures-util v0.3.28 [INFO] [stderr] Compiling tokio v1.28.2 [INFO] [stderr] Checking regex-syntax v0.6.29 [INFO] [stderr] Compiling serde v1.0.164 [INFO] [stderr] Checking futures-io v0.3.28 [INFO] [stderr] Compiling proc-macro2 v1.0.60 [INFO] [stderr] Compiling anyhow v1.0.71 [INFO] [stderr] Compiling thiserror v1.0.40 [INFO] [stderr] Checking tracing-core v0.1.31 [INFO] [stderr] Checking regex-syntax v0.7.2 [INFO] [stderr] Compiling serde_json v1.0.97 [INFO] [stderr] Checking thread_local v1.1.7 [INFO] [stderr] Checking ryu v1.0.13 [INFO] [stderr] Checking itoa v1.0.6 [INFO] [stderr] Compiling quote v1.0.28 [INFO] [stderr] Checking tracing-log v0.1.3 [INFO] [stderr] Compiling syn v2.0.18 [INFO] [stderr] Checking mio v0.8.8 [INFO] [stderr] Checking socket2 v0.4.9 [INFO] [stderr] Checking signal-hook-registry v1.4.1 [INFO] [stderr] Checking num_cpus v1.15.0 [INFO] [stderr] Checking parking_lot v0.12.1 [INFO] [stderr] Checking regex v1.8.4 [INFO] [stderr] Checking regex-automata v0.1.10 [INFO] [stderr] Checking matchers v0.1.0 [INFO] [stderr] Compiling futures-macro v0.3.28 [INFO] [stderr] Compiling tracing-attributes v0.1.24 [INFO] [stderr] Compiling tokio-macros v2.1.0 [INFO] [stderr] Compiling serde_derive v1.0.164 [INFO] [stderr] Compiling thiserror-impl v1.0.40 [INFO] [stderr] Checking tracing v0.1.37 [INFO] [stderr] Checking tracing-subscriber v0.3.17 [INFO] [stderr] Checking futures-executor v0.3.28 [INFO] [stderr] Checking futures v0.3.28 [INFO] [stderr] Checking tokio-util v0.7.8 [INFO] [stderr] Checking minecraft-server v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: struct `Identifier` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Identifier(pub String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EntityMetadata` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct EntityMetadata(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slot` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Slot(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NbtTag` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct NbtTag(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Angle` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Angle(pub u8); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version`, `server_address`, and `server_port` are never read [INFO] [stdout] --> src/protocol/packets/handshaking/handshake.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SbHandshake { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | protocol_version: VarInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | server_address: McString<255>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | server_port: UnsignedShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SbHandshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 19 | let (socket, addr) = listener.accept().await?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | match client_handler::handle(socket).await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/macros.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 19 | let mut data = bytes::BytesMut::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | data: crate::protocol::data_types::ByteArray(data.freeze()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/protocol/packets/login/mod.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / define_clientbound_packet! { CbLoginPacket { [INFO] [stdout] 16 | | Disconnect(CbDisconnect) => 0x00, [INFO] [stdout] 17 | | LoginSuccess(CbLoginSuccess) => 0x02, [INFO] [stdout] 18 | | }} [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_clientbound_packet` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/packet.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 22 | fn decode(mut src: impl Buf) -> Result { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | let data = ByteArray(src.copy_to_bytes(data_length)); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | [INFO] [stdout] 35 | Ok(UncompressedPacket { packet_id, data }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/macros.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 19 | let mut data = bytes::BytesMut::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | data: crate::protocol::data_types::ByteArray(data.freeze()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/protocol/packets/status/mod.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | / define_clientbound_packet! { CbStatusPacket { [INFO] [stdout] 11 | | StatusResponse(CbStatusResponse) => 0x00, [INFO] [stdout] 12 | | PongResponse(CbPongResponse) => 0x01, [INFO] [stdout] 13 | | }} [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_clientbound_packet` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 4 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Identifier` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:30:12 [INFO] [stdout] | [INFO] [stdout] 30 | pub struct Identifier(pub String); [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `EntityMetadata` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 35 | pub struct EntityMetadata(); [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Slot` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:36:12 [INFO] [stdout] | [INFO] [stdout] 36 | pub struct Slot(); [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `NbtTag` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:37:12 [INFO] [stdout] | [INFO] [stdout] 37 | pub struct NbtTag(); [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Angle` is never constructed [INFO] [stdout] --> src/protocol/data_types/mod.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 43 | pub struct Angle(pub u8); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `protocol_version`, `server_address`, and `server_port` are never read [INFO] [stdout] --> src/protocol/packets/handshaking/handshake.rs:8:5 [INFO] [stdout] | [INFO] [stdout] 7 | pub struct SbHandshake { [INFO] [stdout] | ----------- fields in this struct [INFO] [stdout] 8 | protocol_version: VarInt, [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] 9 | server_address: McString<255>, [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] 10 | server_port: UnsignedShort, [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SbHandshake` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/main.rs:24:19 [INFO] [stdout] | [INFO] [stdout] 19 | let (socket, addr) = listener.accept().await?; [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 24 | match client_handler::handle(socket).await { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `minecraft-server` (bin "minecraft-server") due to 5 previous errors; 6 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/data_types/varints.rs:103:9 [INFO] [stdout] | [INFO] [stdout] 102 | let mut bytes = Bytes::from_static(v); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 103 | VarInt::decode(&mut bytes).unwrap().0 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/data_types/varints.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 113 | let mut bytes = Bytes::from_static(v); [INFO] [stdout] | ----- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | VarLong::decode(&mut bytes).unwrap().0 [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/macros.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 19 | let mut data = bytes::BytesMut::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | data: crate::protocol::data_types::ByteArray(data.freeze()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/protocol/packets/login/mod.rs:15:1 [INFO] [stdout] | [INFO] [stdout] 15 | / define_clientbound_packet! { CbLoginPacket { [INFO] [stdout] 16 | | Disconnect(CbDisconnect) => 0x00, [INFO] [stdout] 17 | | LoginSuccess(CbLoginSuccess) => 0x02, [INFO] [stdout] 18 | | }} [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_clientbound_packet` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/packet.rs:35:12 [INFO] [stdout] | [INFO] [stdout] 22 | fn decode(mut src: impl Buf) -> Result { [INFO] [stdout] | ----------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 33 | let data = ByteArray(src.copy_to_bytes(data_length)); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 34 | [INFO] [stdout] 35 | Ok(UncompressedPacket { packet_id, data }) [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | | [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/protocol/packets/macros.rs:30:27 [INFO] [stdout] | [INFO] [stdout] 19 | let mut data = bytes::BytesMut::new(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 30 | data: crate::protocol::data_types::ByteArray(data.freeze()), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] ::: src/protocol/packets/status/mod.rs:10:1 [INFO] [stdout] | [INFO] [stdout] 10 | / define_clientbound_packet! { CbStatusPacket { [INFO] [stdout] 11 | | StatusResponse(CbStatusResponse) => 0x00, [INFO] [stdout] 12 | | PongResponse(CbPongResponse) => 0x01, [INFO] [stdout] 13 | | }} [INFO] [stdout] | |__- in this macro invocation [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: this error originates in the macro `define_clientbound_packet` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 6 previous errors; 6 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `minecraft-server` (bin "minecraft-server" test) due to 7 previous errors; 6 warnings emitted [INFO] running `Command { std: "docker" "inspect" "9f450ada9ee4060e3e9bd4c8a52104ab04d931171a7ba04905b5db55b3c4c4ce", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "9f450ada9ee4060e3e9bd4c8a52104ab04d931171a7ba04905b5db55b3c4c4ce", kill_on_drop: false }` [INFO] [stdout] 9f450ada9ee4060e3e9bd4c8a52104ab04d931171a7ba04905b5db55b3c4c4ce