[INFO] fetching crate nucleation 0.3.18...
[INFO] checking nucleation-0.3.18 against e3d12f3322cb00126b2208c6b9df3ac4467951f5 for pr-159706
[INFO] extracting crate nucleation 0.3.18 into /workspace/builds/worker-0-tc2/source
[INFO] started tweaking crates.io crate nucleation 0.3.18
[INFO] finished tweaking crates.io crate nucleation 0.3.18
[INFO] tweaked toml for crates.io crate nucleation 0.3.18 written to /workspace/builds/worker-0-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate nucleation 0.3.18 on toolchain e3d12f3322cb00126b2208c6b9df3ac4467951f5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate nucleation 0.3.18 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" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab
[INFO] running `Command { std: "docker" "start" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab" "/opt/rustwide/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab" "/opt/rustwide/cargo-home/bin/cargo" "+e3d12f3322cb00126b2208c6b9df3ac4467951f5" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling find-msvc-tools v0.1.5
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[INFO] [stderr]    Compiling nucleation v0.3.18 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking gethostname v1.1.0
[INFO] [stderr]     Checking calloop v0.13.0
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[INFO] [stderr] warning: nucleation@0.3.18: blockpedia data: 1177 cached colors, 0 inherited
[INFO] [stderr] warning: nucleation@0.3.18: blockpedia data: generated PHF table with 1196 blocks
[INFO] [stderr] warning: nucleation@0.3.18: blockpedia data: generated 32366 Java->Bedrock / 11553 Bedrock->Java mappings
[INFO] [stderr]     Checking ureq v3.2.0
[INFO] [stderr]     Checking x11rb v0.13.2
[INFO] [stderr]     Checking ffmpeg-sidecar v2.4.0
[INFO] [stderr]     Checking wayland-protocols-wlr v0.3.10
[INFO] [stderr]     Checking wayland-protocols-plasma v0.3.10
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/lib.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/autostack/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/autostack/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking sctk-adwaita v0.10.1
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/lib.rs:48:7
[INFO] [stdout]    |
[INFO] [stdout] 48 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout]    = note: `#[warn(unexpected_cfgs)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot test inner items
[INFO] [stdout]     --> src/region.rs:1958:9
[INFO] [stdout]      |
[INFO] [stdout] 1958 |         #[test]
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unnameable_test_items)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot test inner items
[INFO] [stdout]     --> src/region.rs:1974:9
[INFO] [stdout]      |
[INFO] [stdout] 1974 |         #[test]
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot test inner items
[INFO] [stdout]     --> src/region.rs:1991:9
[INFO] [stdout]      |
[INFO] [stdout] 1991 |         #[test]
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/autostack/mod.rs:18:7
[INFO] [stdout]    |
[INFO] [stdout] 18 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unexpected `cfg` condition value: `simulation`
[INFO] [stdout]   --> src/autostack/mod.rs:20:7
[INFO] [stdout]    |
[INFO] [stdout] 20 | #[cfg(feature = "simulation")]
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: expected values for `feature` are: `autostack`, `bridge`, `bridge-full`, `default`, `mc-data-refresh`, `meshing`, `mlua`, `rendering`, `rquickjs`, `schematic-mesher`, `scripting`, `scripting-js`, `scripting-lua`, `serde`, `store-callback`, `store-fs`, `store-pg`, `store-redis`, `store-s3`, `store-testkit`, and `voxelize`
[INFO] [stdout]    = help: consider adding `simulation` as a feature in `Cargo.toml`
[INFO] [stdout]    = note: see <https://doc.rust-lang.org/nightly/rustc/check-cfg/cargo-specifics.html> for more information about checking conditional configuration
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `convert_palette` is never used
[INFO] [stdout]    --> src/formats/schematic.rs:292:4
[INFO] [stdout]     |
[INFO] [stdout] 292 | fn convert_palette(palette: &Vec<BlockState>) -> (NbtCompound, i32) {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `decode_varint` is never used
[INFO] [stdout]    --> src/formats/schematic.rs:652:4
[INFO] [stdout]     |
[INFO] [stdout] 652 | fn decode_varint<R: Read>(reader: &mut R) -> Result<u32> {
[INFO] [stdout]     |    ^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_schematic_json` is never used
[INFO] [stdout]   --> src/print_utils.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 28 | pub fn get_schematic_json(schematic: &UniversalSchematic) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_palette` is never used
[INFO] [stdout]   --> src/print_utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn format_palette(palette: &Vec<BlockState>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_block_state` is never used
[INFO] [stdout]   --> src/print_utils.rs:93:8
[INFO] [stdout]    |
[INFO] [stdout] 93 | pub fn format_block_state(block: &BlockState) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BlockEntityMap` is never used
[INFO] [stdout]   --> src/region.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type BlockEntityMap = BlockEntityStore;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_palette_nbt` is never used
[INFO] [stdout]     --> src/region.rs:1123:19
[INFO] [stdout]      |
[INFO] [stdout]   57 | impl Region {
[INFO] [stdout]      | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1123 |     pub(crate) fn get_palette_nbt(&self) -> NbtList {
[INFO] [stdout]      |                   ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated functions `calculate_items_for_signal` and `create_barrel_items_nbt` are never used
[INFO] [stdout]     --> src/universal_schematic.rs:1919:8
[INFO] [stdout]      |
[INFO] [stdout]   68 | impl UniversalSchematic {
[INFO] [stdout]      | ----------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1919 |     fn calculate_items_for_signal(signal_strength: u8) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1937 |     fn create_barrel_items_nbt(signal_strength: u8) -> Vec<NbtValue> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `format_palette` is never used
[INFO] [stdout]   --> src/print_utils.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 34 | pub fn format_palette(palette: &Vec<BlockState>) -> String {
[INFO] [stdout]    |        ^^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: type alias `BlockEntityMap` is never used
[INFO] [stdout]   --> src/region.rs:14:10
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub type BlockEntityMap = BlockEntityStore;
[INFO] [stdout]    |          ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_region_merge` is never used
[INFO] [stdout]     --> src/region.rs:1959:12
[INFO] [stdout]      |
[INFO] [stdout] 1959 |         fn test_region_merge() {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_region_merge_different_palettes` is never used
[INFO] [stdout]     --> src/region.rs:1975:12
[INFO] [stdout]      |
[INFO] [stdout] 1975 |         fn test_region_merge_different_palettes() {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `test_region_merge_different_overlapping_palettes` is never used
[INFO] [stdout]     --> src/region.rs:1992:12
[INFO] [stdout]      |
[INFO] [stdout] 1992 |         fn test_region_merge_different_overlapping_palettes() {
[INFO] [stdout]      |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `create_barrel_items_nbt` is never used
[INFO] [stdout]     --> src/universal_schematic.rs:1937:8
[INFO] [stdout]      |
[INFO] [stdout]   68 | impl UniversalSchematic {
[INFO] [stdout]      | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1937 |     fn create_barrel_items_nbt(signal_strength: u8) -> Vec<NbtValue> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 31s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: winit v0.30.12
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 7`
[INFO] running `Command { std: "docker" "inspect" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab", kill_on_drop: false }`
[INFO] [stdout] 07f4303a6f07373fdda99f99b5ddaee9d76979d0f53349c4518771335848a6ab
