[INFO] updating cached repository https://github.com/crumblingstatue/wldmania
[INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "-c" "remote.origin.fetch=refs/heads/*:refs/heads/*" "fetch" "origin" "--force" "--prune"`
[INFO] running `"git" "rev-parse" "HEAD"`
[INFO] [stdout] e4e62a9927f12237db5d9b1bf2af3d0f47a3cb07
[INFO] checking crumblingstatue/wldmania against try#ea663bba38739867a4b75ac820991b4f5d093c3b for pr-62262-1
[INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fcrumblingstatue%2Fwldmania" "/workspace/builds/worker-8/source"`
[INFO] [stderr] Cloning into '/workspace/builds/worker-8/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/crumblingstatue/wldmania on toolchain ea663bba38739867a4b75ac820991b4f5d093c3b
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started tweaking git repo https://github.com/crumblingstatue/wldmania
[INFO] finished tweaking git repo https://github.com/crumblingstatue/wldmania
[INFO] tweaked toml for git repo https://github.com/crumblingstatue/wldmania written to /workspace/builds/worker-8/source/Cargo.toml
[INFO] crate git repo https://github.com/crumblingstatue/wldmania already has a lockfile, it will not be regenerated
[INFO] running `"/workspace/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-8/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" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+ea663bba38739867a4b75ac820991b4f5d093c3b" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap.
[INFO] [stdout] b3ca4ed102c90c7788a87b46ac95239bf3740328b0d6a1cd22eac969b1c3a7da
[INFO] running `"docker" "start" "-a" "b3ca4ed102c90c7788a87b46ac95239bf3740328b0d6a1cd22eac969b1c3a7da"`
[INFO] [stderr]     Checking bidir-map v1.0.0
[INFO] [stderr]     Checking atty v0.2.10
[INFO] [stderr]     Checking rand v0.5.0
[INFO] [stderr]     Checking clap v2.31.2
[INFO] [stderr]     Checking wldmania v0.1.0 (/opt/rustwide/workdir)
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:30:52
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_only_in(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:43:68
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn parse_n_stacks_or_stack_range(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:54:52
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn parse_segment(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:63:66
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn parse(line: &str, id_map: &ItemIdMap) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/req_file.rs:161:44
[INFO] [stderr]     |
[INFO] [stderr] 161 | ) -> Result<Vec<Requirement<Tracker>>, Box<Error>> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/req_file.rs:171:44
[INFO] [stderr]     |
[INFO] [stderr] 171 | ) -> Result<Vec<Requirement<Tracker>>, Box<Error>> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:25:63
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn open(path: &Path, write: bool) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:31:57
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn read_npcs(&mut self) -> Result<Vec<Npc>, Box<Error>> {
[INFO] [stderr]    |                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:39:64
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn read_basic_info(&mut self) -> Result<BasicInfo, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:89:53
[INFO] [stderr]    |
[INFO] [stderr] 89 |     ) -> Result<HashMap<(u16, u16), ChestType>, Box<Error>> {
[INFO] [stderr]    |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:99:61
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn read_chests(&mut self) -> Result<Vec<Chest>, Box<Error>> {
[INFO] [stderr]    |                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:113:66
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn write_npcs(&mut self, npcs: &[Npc]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:121:72
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn write_chests(&mut self, chests: &[Chest]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:143:74
[INFO] [stderr]     |
[INFO] [stderr] 143 |     fn write_chests_inner(&mut self, chests: &[Chest]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:152:60
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn corruption_percent(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:183:52
[INFO] [stderr]     |
[INFO] [stderr] 183 |     pub fn count_ores(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:276:53
[INFO] [stderr]     |
[INFO] [stderr] 276 | fn read_offsets(f: &mut File) -> Result<Header, Box<Error>> {
[INFO] [stderr]     |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:423:49
[INFO] [stderr]     |
[INFO] [stderr] 423 | ) -> Result<HashMap<(u16, u16), ChestType>, Box<Error>> {
[INFO] [stderr]     |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:458:21
[INFO] [stderr]     |
[INFO] [stderr] 458 | ) -> Result<(), Box<Error>>
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn run() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:184:66
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn chest_info(wld_path: &Path, x: u16, y: u16) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:259:21
[INFO] [stderr]     |
[INFO] [stderr] 259 | ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:312:63
[INFO] [stderr]     |
[INFO] [stderr] 312 | fn find_item(world_path: &Path, name: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:331:50
[INFO] [stderr]     |
[INFO] [stderr] 331 | fn fix_npcs(world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:390:70
[INFO] [stderr]     |
[INFO] [stderr] 390 | fn bless_chests(cfg_path: &str, world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:393:39
[INFO] [stderr]     |
[INFO] [stderr] 393 |         acceptable_chest_indexes: Box<Iterator<Item = usize>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = usize>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:460:56
[INFO] [stderr]     |
[INFO] [stderr] 460 | fn analyze_chests(world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:514:54
[INFO] [stderr]     |
[INFO] [stderr] 514 | fn corruption_percent(path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:519:46
[INFO] [stderr]     |
[INFO] [stderr] 519 | fn count_ores(path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/world.rs:596:68
[INFO] [stderr]     |
[INFO] [stderr] 596 |         let mut items: [Item; CHEST_MAX_ITEMS as usize] = unsafe { ::std::mem::uninitialized() };
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:30:52
[INFO] [stderr]    |
[INFO] [stderr] 30 | fn parse_only_in(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(bare_trait_objects)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:43:68
[INFO] [stderr]    |
[INFO] [stderr] 43 | fn parse_n_stacks_or_stack_range(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:54:52
[INFO] [stderr]    |
[INFO] [stderr] 54 | fn parse_segment(seg: &str) -> Result<Segment, Box<Error>> {
[INFO] [stderr]    |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/req_file.rs:63:66
[INFO] [stderr]    |
[INFO] [stderr] 63 |     fn parse(line: &str, id_map: &ItemIdMap) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/req_file.rs:161:44
[INFO] [stderr]     |
[INFO] [stderr] 161 | ) -> Result<Vec<Requirement<Tracker>>, Box<Error>> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/req_file.rs:171:44
[INFO] [stderr]     |
[INFO] [stderr] 171 | ) -> Result<Vec<Requirement<Tracker>>, Box<Error>> {
[INFO] [stderr]     |                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:25:63
[INFO] [stderr]    |
[INFO] [stderr] 25 |     pub fn open(path: &Path, write: bool) -> Result<Self, Box<Error>> {
[INFO] [stderr]    |                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:31:57
[INFO] [stderr]    |
[INFO] [stderr] 31 |     pub fn read_npcs(&mut self) -> Result<Vec<Npc>, Box<Error>> {
[INFO] [stderr]    |                                                         ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:39:64
[INFO] [stderr]    |
[INFO] [stderr] 39 |     pub fn read_basic_info(&mut self) -> Result<BasicInfo, Box<Error>> {
[INFO] [stderr]    |                                                                ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:89:53
[INFO] [stderr]    |
[INFO] [stderr] 89 |     ) -> Result<HashMap<(u16, u16), ChestType>, Box<Error>> {
[INFO] [stderr]    |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/world.rs:99:61
[INFO] [stderr]    |
[INFO] [stderr] 99 |     pub fn read_chests(&mut self) -> Result<Vec<Chest>, Box<Error>> {
[INFO] [stderr]    |                                                             ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:113:66
[INFO] [stderr]     |
[INFO] [stderr] 113 |     pub fn write_npcs(&mut self, npcs: &[Npc]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:121:72
[INFO] [stderr]     |
[INFO] [stderr] 121 |     pub fn write_chests(&mut self, chests: &[Chest]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:143:74
[INFO] [stderr]     |
[INFO] [stderr] 143 |     fn write_chests_inner(&mut self, chests: &[Chest]) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                          ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:152:60
[INFO] [stderr]     |
[INFO] [stderr] 152 |     pub fn corruption_percent(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:183:52
[INFO] [stderr]     |
[INFO] [stderr] 183 |     pub fn count_ores(&mut self) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                    ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:276:53
[INFO] [stderr]     |
[INFO] [stderr] 276 | fn read_offsets(f: &mut File) -> Result<Header, Box<Error>> {
[INFO] [stderr]     |                                                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:423:49
[INFO] [stderr]     |
[INFO] [stderr] 423 | ) -> Result<HashMap<(u16, u16), ChestType>, Box<Error>> {
[INFO] [stderr]     |                                                 ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/world.rs:458:21
[INFO] [stderr]     |
[INFO] [stderr] 458 | ) -> Result<(), Box<Error>>
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/main.rs:25:28
[INFO] [stderr]    |
[INFO] [stderr] 25 | fn run() -> Result<(), Box<Error>> {
[INFO] [stderr]    |                            ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:184:66
[INFO] [stderr]     |
[INFO] [stderr] 184 | fn chest_info(wld_path: &Path, x: u16, y: u16) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:259:21
[INFO] [stderr]     |
[INFO] [stderr] 259 | ) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                     ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:312:63
[INFO] [stderr]     |
[INFO] [stderr] 312 | fn find_item(world_path: &Path, name: &str) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                               ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:331:50
[INFO] [stderr]     |
[INFO] [stderr] 331 | fn fix_npcs(world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                  ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:390:70
[INFO] [stderr]     |
[INFO] [stderr] 390 | fn bless_chests(cfg_path: &str, world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:393:39
[INFO] [stderr]     |
[INFO] [stderr] 393 |         acceptable_chest_indexes: Box<Iterator<Item = usize>>,
[INFO] [stderr]     |                                       ^^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = usize>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:460:56
[INFO] [stderr]     |
[INFO] [stderr] 460 | fn analyze_chests(world_path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                        ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:514:54
[INFO] [stderr]     |
[INFO] [stderr] 514 | fn corruption_percent(path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                                      ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/main.rs:519:46
[INFO] [stderr]     |
[INFO] [stderr] 519 | fn count_ores(path: &Path) -> Result<(), Box<Error>> {
[INFO] [stderr]     |                                              ^^^^^ help: use `dyn`: `dyn Error`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/world.rs:596:68
[INFO] [stderr]     |
[INFO] [stderr] 596 |         let mut items: [Item; CHEST_MAX_ITEMS as usize] = unsafe { ::std::mem::uninitialized() };
[INFO] [stderr]     |                                                                    ^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 10.65s
[INFO] running `"docker" "inspect" "b3ca4ed102c90c7788a87b46ac95239bf3740328b0d6a1cd22eac969b1c3a7da"`
[INFO] running `"docker" "rm" "-f" "b3ca4ed102c90c7788a87b46ac95239bf3740328b0d6a1cd22eac969b1c3a7da"`
[INFO] [stdout] b3ca4ed102c90c7788a87b46ac95239bf3740328b0d6a1cd22eac969b1c3a7da