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[INFO] [stdout] warning: function `convert_palette` is never used
[INFO] [stdout]    --> src/formats/schematic.rs:319:4
[INFO] [stdout]     |
[INFO] [stdout] 319 | 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:581:4
[INFO] [stdout]     |
[INFO] [stdout] 581 | fn decode_varint<R: Read>(reader: &mut R) -> Result<u32, Box<dyn std::error::Error>> {
[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: method `get_palette_nbt` is never used
[INFO] [stdout]    --> src/region.rs:853:19
[INFO] [stdout]     |
[INFO] [stdout]  67 | impl Region {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 853 |     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:1775:8
[INFO] [stdout]      |
[INFO] [stdout]   55 | impl UniversalSchematic {
[INFO] [stdout]      | ----------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1775 |     fn calculate_items_for_signal(signal_strength: u8) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1793 |     fn create_barrel_items_nbt(signal_strength: u8) -> Vec<NbtValue> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<String, NbtValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<'_, String, NbtValue> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<String, NbtValue> {
[INFO] [stdout]    |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<'_, String, NbtValue> {
[INFO] [stdout]    |                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 24.18s
[INFO] running `Command { std: "docker" "inspect" "03243fd0463a4fa81dc5b054c705508df9288743770ddb1955158fbffb4d872a", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "03243fd0463a4fa81dc5b054c705508df9288743770ddb1955158fbffb4d872a", kill_on_drop: false }`
[INFO] [stdout] 03243fd0463a4fa81dc5b054c705508df9288743770ddb1955158fbffb4d872a
[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@sha256:845e597a41426bbf2703be69acdb67d10b6de511142d05cba7bbe119c898b2c7" "/opt/rustwide/cargo-home/bin/cargo" "+eb171a227f9e5de5d376b6edb56b174bc8235fb3" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c9305cc65c69d8a8aec123204a67a5b19a5da795976132570821fbf3db6bc48b
[INFO] running `Command { std: "docker" "start" "-a" "c9305cc65c69d8a8aec123204a67a5b19a5da795976132570821fbf3db6bc48b", kill_on_drop: false }`
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[INFO] [stdout] warning: unused import: `crate::item::ItemStack`
[INFO] [stdout]    --> src/block_entity/generic.rs:158:9
[INFO] [stdout]     |
[INFO] [stdout] 158 |     use crate::item::ItemStack;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `num_complex::Complex`
[INFO] [stdout]    --> src/formats/litematic.rs:411:9
[INFO] [stdout]     |
[INFO] [stdout] 411 |     use num_complex::Complex;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::region::Region`
[INFO] [stdout]    --> src/insign.rs:121:9
[INFO] [stdout]     |
[INFO] [stdout] 121 |     use crate::region::Region;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot test inner items
[INFO] [stdout]     --> src/region.rs:1427:9
[INFO] [stdout]      |
[INFO] [stdout] 1427 |         #[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:1443:9
[INFO] [stdout]      |
[INFO] [stdout] 1443 |         #[test]
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: cannot test inner items
[INFO] [stdout]     --> src/region.rs:1460:9
[INFO] [stdout]      |
[INFO] [stdout] 1460 |         #[test]
[INFO] [stdout]      |         ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `crate::block_entity`
[INFO] [stdout]     --> src/universal_schematic.rs:2142:9
[INFO] [stdout]      |
[INFO] [stdout] 2142 |     use crate::block_entity;
[INFO] [stdout]      |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `convert_palette` is never used
[INFO] [stdout]    --> src/formats/schematic.rs:319:4
[INFO] [stdout]     |
[INFO] [stdout] 319 | 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:581:4
[INFO] [stdout]     |
[INFO] [stdout] 581 | fn decode_varint<R: Read>(reader: &mut R) -> Result<u32, Box<dyn std::error::Error>> {
[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: method `get_palette_nbt` is never used
[INFO] [stdout]    --> src/region.rs:853:19
[INFO] [stdout]     |
[INFO] [stdout]  67 | impl Region {
[INFO] [stdout]     | ----------- method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 853 |     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:1775:8
[INFO] [stdout]      |
[INFO] [stdout]   55 | impl UniversalSchematic {
[INFO] [stdout]      | ----------------------- associated functions in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1775 |     fn calculate_items_for_signal(signal_strength: u8) -> u32 {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 1793 |     fn create_barrel_items_nbt(signal_strength: u8) -> Vec<NbtValue> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<String, NbtValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<'_, String, NbtValue> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<String, NbtValue> {
[INFO] [stdout]    |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<'_, String, 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: function `test_region_merge` is never used
[INFO] [stdout]     --> src/region.rs:1428:12
[INFO] [stdout]      |
[INFO] [stdout] 1428 |         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:1444:12
[INFO] [stdout]      |
[INFO] [stdout] 1444 |         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:1461:12
[INFO] [stdout]      |
[INFO] [stdout] 1461 |         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:1793:8
[INFO] [stdout]      |
[INFO] [stdout]   55 | impl UniversalSchematic {
[INFO] [stdout]      | ----------------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 1793 |     fn create_barrel_items_nbt(signal_strength: u8) -> Vec<NbtValue> {
[INFO] [stdout]      |        ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:58:17
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<String, NbtValue> {
[INFO] [stdout]    |                 ^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]    = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 58 |     pub fn iter(&self) -> std::collections::hash_map::Iter<'_, String, NbtValue> {
[INFO] [stdout]    |                                                            +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]   --> src/nbt/mod.rs:62:21
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<String, NbtValue> {
[INFO] [stdout]    |                     ^^^^^^^^^     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]    |                     |
[INFO] [stdout]    |                     the lifetime is elided here
[INFO] [stdout]    |
[INFO] [stdout]    = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]    |
[INFO] [stdout] 62 |     pub fn iter_mut(&mut self) -> std::collections::hash_map::IterMut<'_, String, NbtValue> {
[INFO] [stdout]    |                                                                       +++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]     --> src/region.rs:1732:21
[INFO] [stdout]      |
[INFO] [stdout] 1732 |             assert!(index >= 0 && index < volume2);
[INFO] [stdout]      |                     ^^^^^^^^^^
[INFO] [stdout]      |
[INFO] [stdout]      = note: `#[warn(unused_comparisons)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: comparison is useless due to type limits
[INFO] [stdout]     --> src/region.rs:1742:21
[INFO] [stdout]      |
[INFO] [stdout] 1742 |             assert!(index >= 0 && index < volume3);
[INFO] [stdout]      |                     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `UniversalSchematic`
[INFO] [stdout]  --> examples/build_test_adder.rs:5:47
[INFO] [stdout]   |
[INFO] [stdout] 5 | use nucleation::{litematic, SchematicBuilder, UniversalSchematic};
[INFO] [stdout]   |                                               ^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nucleation::UniversalSchematic`
[INFO] [stdout]  --> tests/test_barrel_hopper_simulation.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use nucleation::UniversalSchematic;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> examples/connect4_battle_setup.rs:10:9
[INFO] [stdout]    |
[INFO] [stdout] 10 |     let mut build_a = create_example_build("Build A");
[INFO] [stdout]    |         ----^^^^^^^
[INFO] [stdout]    |         |
[INFO] [stdout]    |         help: remove this `mut`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> examples/connect4_battle_setup.rs:112:9
[INFO] [stdout]     |
[INFO] [stdout] 112 |     let mut build_a = litematic::from_litematic(&data_a)?;
[INFO] [stdout]     |         ----^^^^^^^
[INFO] [stdout]     |         |
[INFO] [stdout]     |         help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: hiding a lifetime that's elided elsewhere is confusing
[INFO] [stdout]    --> tests/integration_tests.rs:220:30
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn list_test_file(extension: &str) -> TestFiles {
[INFO] [stdout]     |                              ^^^^     ^^^^^^^^^ the same lifetime is hidden here
[INFO] [stdout]     |                              |
[INFO] [stdout]     |                              the lifetime is elided here
[INFO] [stdout]     |
[INFO] [stdout]     = help: the same lifetime is referred to in inconsistent ways, making the signature confusing
[INFO] [stdout]     = note: `#[warn(mismatched_lifetime_syntaxes)]` on by default
[INFO] [stdout] help: use `'_` for type paths
[INFO] [stdout]     |
[INFO] [stdout] 220 | fn list_test_file(extension: &str) -> TestFiles<'_> {
[INFO] [stdout]     |                                                ++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `get_block_state` is never used
[INFO] [stdout]    --> tests/test_nibble_signal_strength.rs:140:4
[INFO] [stdout]     |
[INFO] [stdout] 140 | fn get_block_state(schematic: &nucleation::UniversalSchematic, x: i32, y: i32, z: i32) -> 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: function `extract_power_level` is never used
[INFO] [stdout]    --> tests/test_nibble_signal_strength.rs:149:4
[INFO] [stdout]     |
[INFO] [stdout] 149 | fn extract_power_level(block_string: &str) -> u8 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::collections::HashMap`
[INFO] [stdout]  --> tests/definition_regions_test.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use std::collections::HashMap;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `nucleation::BlockState`
[INFO] [stdout]  --> tests/rust_fluent_api_test.rs:3:9
[INFO] [stdout]   |
[INFO] [stdout] 3 |     use nucleation::BlockState;
[INFO] [stdout]   |         ^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `print_block_state` is never used
[INFO] [stdout]    --> tests/test_typed_executor_sync_output_bug.rs:151:4
[INFO] [stdout]     |
[INFO] [stdout] 151 | fn print_block_state(
[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 `get_block_state` is never used
[INFO] [stdout]    --> tests/test_typed_executor_sync_output_bug.rs:163:4
[INFO] [stdout]     |
[INFO] [stdout] 163 | fn get_block_state(schematic: &nucleation::UniversalSchematic, x: i32, y: i32, z: i32) -> String {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `extract_power_level` is never used
[INFO] [stdout]    --> tests/test_typed_executor_sync_output_bug.rs:172:4
[INFO] [stdout]     |
[INFO] [stdout] 172 | fn extract_power_level(block_string: &str) -> u8 {
[INFO] [stdout]     |    ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `BlockState`
[INFO] [stdout]  --> examples/generate_solid_color_tests.rs:6:18
[INFO] [stdout]   |
[INFO] [stdout] 6 | use nucleation::{BlockState, UniversalSchematic};
[INFO] [stdout]   |                  ^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 40.20s
[INFO] running `Command { std: "docker" "inspect" "c9305cc65c69d8a8aec123204a67a5b19a5da795976132570821fbf3db6bc48b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9305cc65c69d8a8aec123204a67a5b19a5da795976132570821fbf3db6bc48b", kill_on_drop: false }`
[INFO] [stdout] c9305cc65c69d8a8aec123204a67a5b19a5da795976132570821fbf3db6bc48b
