[INFO] cloning repository https://github.com/SpotMC/Spot
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SpotMC/Spot" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpotMC%2FSpot", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpotMC%2FSpot'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 73cb5a39b406669dd123eb79a254bef6856f6dec
[INFO] checking SpotMC/Spot/73cb5a39b406669dd123eb79a254bef6856f6dec against master#ab869e094a907cc5d19b4080f22eccaf347f1f95 for pr-129604
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSpotMC%2FSpot" "/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/SpotMC/Spot on toolchain ab869e094a907cc5d19b4080f22eccaf347f1f95
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SpotMC/Spot
[INFO] finished tweaking git repo https://github.com/SpotMC/Spot
[INFO] tweaked toml for git repo https://github.com/SpotMC/Spot written to /workspace/builds/worker-7-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/SpotMC/Spot 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" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded path-slash v0.1.5
[INFO] [stderr]   Downloaded change-detection v1.2.0
[INFO] [stderr]   Downloaded path-matchers v1.0.2
[INFO] [stderr]   Downloaded tklog v0.1.0
[INFO] [stderr]   Downloaded static-files v0.2.4
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 0c49cdc9db099abeb376254f6186cf800626f282312453736902153e02637e82
[INFO] running `Command { std: "docker" "start" "-a" "0c49cdc9db099abeb376254f6186cf800626f282312453736902153e02637e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0c49cdc9db099abeb376254f6186cf800626f282312453736902153e02637e82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0c49cdc9db099abeb376254f6186cf800626f282312453736902153e02637e82", kill_on_drop: false }`
[INFO] [stdout] 0c49cdc9db099abeb376254f6186cf800626f282312453736902153e02637e82
[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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+ab869e094a907cc5d19b4080f22eccaf347f1f95" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d1b48f4c715f6f5c29b57287fdce4fd36e116bcb160eb46842b72d36e0cfa2d6
[INFO] running `Command { std: "docker" "start" "-a" "d1b48f4c715f6f5c29b57287fdce4fd36e116bcb160eb46842b72d36e0cfa2d6", kill_on_drop: false }`
[INFO] [stderr]    Compiling version_check v0.9.5
[INFO] [stderr]    Compiling libc v0.2.158
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling autocfg v1.3.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.20
[INFO] [stderr]    Compiling glob v0.3.1
[INFO] [stderr]    Compiling path-slash v0.1.5
[INFO] [stderr]    Compiling typenum v1.17.0
[INFO] [stderr]    Compiling mime v0.3.17
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]     Checking scopeguard v1.2.0
[INFO] [stderr]     Checking memchr v2.7.4
[INFO] [stderr]    Compiling shlex v1.3.0
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]     Checking byteorder v1.5.0
[INFO] [stderr]     Checking regex-syntax v0.8.4
[INFO] [stderr]     Checking adler2 v2.0.0
[INFO] [stderr]    Compiling serde v1.0.209
[INFO] [stderr]    Compiling cc v1.1.13
[INFO] [stderr]    Compiling path-matchers v1.0.2
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling change-detection v1.2.0
[INFO] [stderr]     Checking miniz_oxide v0.8.0
[INFO] [stderr]     Checking crc32fast v1.4.2
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]     Checking pin-project-lite v0.2.14
[INFO] [stderr]    Compiling lock_api v0.4.12
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]     Checking bytes v1.7.1
[INFO] [stderr]    Compiling unicase v2.7.0
[INFO] [stderr]    Compiling generic-array v0.14.7
[INFO] [stderr]     Checking iana-time-zone v0.1.60
[INFO] [stderr]    Compiling serde_json v1.0.127
[INFO] [stderr]     Checking aho-corasick v1.1.3
[INFO] [stderr]    Compiling quote v1.0.37
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking crossbeam-channel v0.5.13
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[INFO] [stderr]     Checking log v0.4.22
[INFO] [stderr]     Checking flate2 v1.0.32
[INFO] [stderr]    Compiling syn v2.0.76
[INFO] [stderr]     Checking itoa v1.0.11
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]     Checking ryu v1.0.18
[INFO] [stderr]     Checking either v1.13.0
[INFO] [stderr]     Checking nohash-hasher v0.2.0
[INFO] [stderr]     Checking getrandom v0.2.15
[INFO] [stderr]     Checking mio v1.0.2
[INFO] [stderr]     Checking socket2 v0.5.7
[INFO] [stderr]     Checking signal-hook-registry v1.4.2
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking parking_lot v0.12.3
[INFO] [stderr]     Checking rayon v1.10.0
[INFO] [stderr]     Checking dashmap v6.0.1
[INFO] [stderr]     Checking chrono v0.4.38
[INFO] [stderr]    Compiling libmimalloc-sys v0.1.39
[INFO] [stderr]    Compiling static-files v0.2.4
[INFO] [stderr]     Checking crypto-common v0.1.6
[INFO] [stderr]     Checking block-buffer v0.10.4
[INFO] [stderr]     Checking digest v0.10.7
[INFO] [stderr]     Checking sha2 v0.10.8
[INFO] [stderr]     Checking regex-automata v0.4.7
[INFO] [stderr]    Compiling Spot v0.0.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking mimalloc v0.1.43
[INFO] [stderr]     Checking regex v1.10.6
[INFO] [stderr]    Compiling zerocopy-derive v0.7.35
[INFO] [stderr]    Compiling tokio-macros v2.4.0
[INFO] [stderr]    Compiling serde_derive v1.0.209
[INFO] [stderr]     Checking tokio v1.40.0
[INFO] [stderr]     Checking zerocopy v0.7.35
[INFO] [stderr]     Checking ppv-lite86 v0.2.20
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
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[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]   --> src/network/connection.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |             if let Ok(update) = &recv.try_recv() {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `update`
[INFO] [stdout]   --> src/network/connection.rs:73:23
[INFO] [stdout]    |
[INFO] [stdout] 73 |             if let Ok(update) = &recv.try_recv() {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_update`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCKS_BY_ID` is never used
[INFO] [stdout]   --> src/block.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) static BLOCKS_BY_ID: Lazy<DashMap<String, Box<dyn Block>>> = Lazy::new(DashMap::new);
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCKS_BY_NAME` is never used
[INFO] [stdout]   --> src/block.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) static BLOCKS_BY_NAME: Lazy<DashMap<u32, String>> = Lazy::new(DashMap::new);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCK_STATES_BY_ID` is never used
[INFO] [stdout]   --> src/block.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) static BLOCK_STATES_BY_ID: Lazy<DashMap<u32, Box<(dyn BlockState)>>> =
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `register_block` is never used
[INFO] [stdout]   --> src/block.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn register_block(id: String, block: Box<dyn Block + 'static>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]   --> src/entity/player.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Player {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub(crate) tx: Sender<PlayerUpdate>,
[INFO] [stdout]    |                ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCKS_BY_ID` is never used
[INFO] [stdout]   --> src/block.rs:23:19
[INFO] [stdout]    |
[INFO] [stdout] 23 | pub(crate) static BLOCKS_BY_ID: Lazy<DashMap<String, Box<dyn Block>>> = Lazy::new(DashMap::new);
[INFO] [stdout]    |                   ^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCKS_BY_NAME` is never used
[INFO] [stdout]   --> src/block.rs:24:19
[INFO] [stdout]    |
[INFO] [stdout] 24 | pub(crate) static BLOCKS_BY_NAME: Lazy<DashMap<u32, String>> = Lazy::new(DashMap::new);
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: static `BLOCK_STATES_BY_ID` is never used
[INFO] [stdout]   --> src/block.rs:25:19
[INFO] [stdout]    |
[INFO] [stdout] 25 | pub(crate) static BLOCK_STATES_BY_ID: Lazy<DashMap<u32, Box<(dyn BlockState)>>> =
[INFO] [stdout]    |                   ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `register_block` is never used
[INFO] [stdout]   --> src/block.rs:28:4
[INFO] [stdout]    |
[INFO] [stdout] 28 | fn register_block(id: String, block: Box<dyn Block + 'static>) {
[INFO] [stdout]    |    ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `tx` is never read
[INFO] [stdout]   --> src/entity/player.rs:21:16
[INFO] [stdout]    |
[INFO] [stdout] 7  | pub struct Player {
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 21 |     pub(crate) tx: Sender<PlayerUpdate>,
[INFO] [stdout]    |                ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 6 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 23.07s
[INFO] running `Command { std: "docker" "inspect" "d1b48f4c715f6f5c29b57287fdce4fd36e116bcb160eb46842b72d36e0cfa2d6", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b48f4c715f6f5c29b57287fdce4fd36e116bcb160eb46842b72d36e0cfa2d6", kill_on_drop: false }`
[INFO] [stdout] d1b48f4c715f6f5c29b57287fdce4fd36e116bcb160eb46842b72d36e0cfa2d6