[INFO] crate alcibiades 0.3.0 is already in cache
[INFO] extracting crate alcibiades 0.3.0 into work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/alcibiades/0.3.0
[INFO] extracting crate alcibiades 0.3.0 into work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/alcibiades/0.3.0
[INFO] validating manifest of alcibiades-0.3.0 on toolchain master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of alcibiades-0.3.0 on toolchain try#18481b65f318e0b4b20c0fc61340054701719d6c
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing alcibiades-0.3.0
[INFO] finished frobbing alcibiades-0.3.0
[INFO] frobbed toml for alcibiades-0.3.0 written to work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/alcibiades/0.3.0/Cargo.toml
[INFO] started frobbing alcibiades-0.3.0
[INFO] finished frobbing alcibiades-0.3.0
[INFO] frobbed toml for alcibiades-0.3.0 written to work/ex/pr-62507/sources/try#18481b65f318e0b4b20c0fc61340054701719d6c/reg/alcibiades/0.3.0/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+18481b65f318e0b4b20c0fc61340054701719d6c-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking alcibiades-0.3.0 against master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7 for pr-62507
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-62507/worker-6/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-62507/sources/master#78ca1bda3522b14bc0336bc01dd1d49fdba2cda7/reg/alcibiades/0.3.0:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+78ca1bda3522b14bc0336bc01dd1d49fdba2cda7-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] 8db13a10a605dadfad357c9f697f3066016f3c35aa4f616cc209bc7101b913cd
[INFO] running `"docker" "start" "-a" "8db13a10a605dadfad357c9f697f3066016f3c35aa4f616cc209bc7101b913cd"`
[INFO] [stderr]     Checking alcibiades v0.3.0 (/opt/crater/workdir)
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/utils/notation.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 |         if let 1...9000 = fullmove_number {
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/utils/notation.rs:134:20
[INFO] [stderr]     |
[INFO] [stderr] 134 |             n @ '1'...'8' => Token::EmptySquares(n.to_digit(9).unwrap()),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/engine.rs:233:51
[INFO] [stderr]     |
[INFO] [stderr] 233 |     fn position(&mut self, fen: &str, moves: &mut Iterator<Item = &str>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/stock/std_ttable.rs:213:31
[INFO] [stderr]     |
[INFO] [stderr] 213 |                          n @ 1...30 => n + 1,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stock/simple_search.rs:152:30
[INFO] [stderr]     |
[INFO] [stderr] 152 |     report_function: &'a mut FnMut(u64) -> bool,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stock/simple_search.rs:169:41
[INFO] [stderr]     |
[INFO] [stderr] 169 |                report_function: &'a mut FnMut(u64) -> bool)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stock/std_search_node.rs:69:44
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn from_history(fen: &str, moves: &mut Iterator<Item = &str>) -> Result<Self, IllegalBoard> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/search_node.rs:50:44
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn from_history(fen: &str, moves: &mut Iterator<Item = &str>) -> Result<Self, IllegalBoard>;
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uci.rs:244:51
[INFO] [stderr]     |
[INFO] [stderr] 244 |     fn position(&mut self, fen: &str, moves: &mut Iterator<Item = &str>);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:127:1
[INFO] [stderr]     |
[INFO] [stderr] 127 | / lazy_static! {
[INFO] [stderr] 128 | |     static ref CONFIGURATION: RwLock<HashMap<&'static str, String>> = RwLock::new(HashMap::new());
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/utils/board_geometry.rs:228:31
[INFO] [stderr]     |
[INFO] [stderr] 228 |         use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/utils/board_geometry.rs:229:38
[INFO] [stderr]     |
[INFO] [stderr] 229 |         static INIT_GEOMETRY: Once = ONCE_INIT;
[INFO] [stderr]     |                                      ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/zobrist_arrays.rs:87:31
[INFO] [stderr]    |
[INFO] [stderr] 87 |         use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/zobrist_arrays.rs:88:36
[INFO] [stderr]    |
[INFO] [stderr] 88 |         static INIT_ARRAYS: Once = ONCE_INIT;
[INFO] [stderr]    |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/notation.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 | /     lazy_static! {
[INFO] [stderr] 88 | |         static ref RE: Regex = Regex::new(r"^[a-h][1-8]$").unwrap();
[INFO] [stderr] 89 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/engine.rs:611:1
[INFO] [stderr]     |
[INFO] [stderr] 611 | / lazy_static! {
[INFO] [stderr] 612 | |     static ref ENGINE: Mutex<Option<EngineInfo>> = Mutex::new(None);
[INFO] [stderr] 613 | |     static ref CHANGED_DEFAULTS: RwLock<Vec<(&'static str, &'static str)>> = RwLock::new(vec![]);
[INFO] [stderr] 614 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/engine.rs:611:1
[INFO] [stderr]     |
[INFO] [stderr] 611 | / lazy_static! {
[INFO] [stderr] 612 | |     static ref ENGINE: Mutex<Option<EngineInfo>> = Mutex::new(None);
[INFO] [stderr] 613 | |     static ref CHANGED_DEFAULTS: RwLock<Vec<(&'static str, &'static str)>> = RwLock::new(vec![]);
[INFO] [stderr] 614 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/simple_search.rs:355:42
[INFO] [stderr]     |
[INFO] [stderr] 355 |                       is_check: unsafe { mem::uninitialized() }, // We will initialize this soon!
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/stock/std_move_generator.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::mem::uninitialized;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/stock/std_move_generator.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 |             evaluator: unsafe { uninitialized() },
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:299:43
[INFO] [stderr]     |
[INFO] [stderr] 299 |         let mut generated_move = unsafe { uninitialized() };
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:416:52
[INFO] [stderr]     |
[INFO] [stderr] 416 |                 let mut dest_sets: [Bitboard; 4] = uninitialized();
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:498:42
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let mut old_hash: u64 = unsafe { uninitialized() };
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:870:25
[INFO] [stderr]     |
[INFO] [stderr] 870 |             dest_sets = uninitialized();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/stock/std_time_manager.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | / lazy_static! {
[INFO] [stderr] 176 | |     static ref AVG_SLOPE: RwLock<f64> = RwLock::new(0.7);
[INFO] [stderr] 177 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/stock/deepening/mod.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         lazy_static! {
[INFO] [stderr] 161 | |             static ref RE: Regex = Regex::new(r"^TARGET_DEPTH=([-+]?\d+)$").unwrap();
[INFO] [stderr] 162 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/moves.rs:387:5
[INFO] [stderr]     |
[INFO] [stderr] 387 | /     lazy_static! {
[INFO] [stderr] 388 | |         static ref NOTATION: Vec<String> = (0..64).map(|i| format!("{}{}",
[INFO] [stderr] 389 | |             ["a", "b", "c", "d", "e", "f", "g", "h"][Board::file(i)],
[INFO] [stderr] 390 | |             ["1", "2", "3", "4", "5", "6", "7", "8"][Board::rank(i)])
[INFO] [stderr] 391 | |         ).collect();
[INFO] [stderr] 392 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/move_generator.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::mem::uninitialized;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/move_generator.rs:206:41
[INFO] [stderr]     |
[INFO] [stderr] 206 |             let mut gain: [Value; 34] = uninitialized();
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:300:9
[INFO] [stderr]     |
[INFO] [stderr] 300 | /         lazy_static! {
[INFO] [stderr] 301 | |             static ref RE: Regex = Regex::new(r"\buci(?:\s|$)").unwrap();
[INFO] [stderr] 302 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:490:5
[INFO] [stderr]     |
[INFO] [stderr] 490 | /     lazy_static! {
[INFO] [stderr] 491 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 492 | |             format!(r"\b({})\s*(?:\s(.*)|$)",
[INFO] [stderr] 493 | |                     "setoption|isready|ucinewgame|\
[INFO] [stderr] ...   |
[INFO] [stderr] 496 | |         ).unwrap();
[INFO] [stderr] 497 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:519:5
[INFO] [stderr]     |
[INFO] [stderr] 519 | /     lazy_static! {
[INFO] [stderr] 520 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 521 | |             r"^name\s+(\S.*?)(?:\s+value\s+(.*?))?\s*$").unwrap();
[INFO] [stderr] 522 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:536:5
[INFO] [stderr]     |
[INFO] [stderr] 536 | /     lazy_static! {
[INFO] [stderr] 537 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 538 | |             format!(
[INFO] [stderr] 539 | |                 r"^(?:fen\s+(?P<fen>{})|startpos)(?:\s+moves(?P<moves>{}))?\s*$",
[INFO] [stderr] ...   |
[INFO] [stderr] 543 | |         ).unwrap();
[INFO] [stderr] 544 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:564:5
[INFO] [stderr]     |
[INFO] [stderr] 564 | /     lazy_static! {
[INFO] [stderr] 565 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 566 | |             format!(
[INFO] [stderr] 567 | |                 r"\b(?P<keyword>{})(?:\s+(?P<number>\d+)|(?P<moves>{}))?(?:\s+|$)",
[INFO] [stderr] ...   |
[INFO] [stderr] 572 | |         ).unwrap();
[INFO] [stderr] 573 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]   --> src/utils/notation.rs:69:17
[INFO] [stderr]    |
[INFO] [stderr] 69 |         if let 1...9000 = fullmove_number {
[INFO] [stderr]    |                 ^^^ help: use `..=` for an inclusive range
[INFO] [stderr]    |
[INFO] [stderr]    = note: #[warn(ellipsis_inclusive_range_patterns)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/utils/notation.rs:134:20
[INFO] [stderr]     |
[INFO] [stderr] 134 |             n @ '1'...'8' => Token::EmptySquares(n.to_digit(9).unwrap()),
[INFO] [stderr]     |                    ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/engine.rs:233:51
[INFO] [stderr]     |
[INFO] [stderr] 233 |     fn position(&mut self, fen: &str, moves: &mut Iterator<Item = &str>) {
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(bare_trait_objects)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: `...` range patterns are deprecated
[INFO] [stderr]    --> src/stock/std_ttable.rs:213:31
[INFO] [stderr]     |
[INFO] [stderr] 213 |                          n @ 1...30 => n + 1,
[INFO] [stderr]     |                               ^^^ help: use `..=` for an inclusive range
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stock/simple_search.rs:152:30
[INFO] [stderr]     |
[INFO] [stderr] 152 |     report_function: &'a mut FnMut(u64) -> bool,
[INFO] [stderr]     |                              ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/stock/simple_search.rs:169:41
[INFO] [stderr]     |
[INFO] [stderr] 169 |                report_function: &'a mut FnMut(u64) -> bool)
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn FnMut(u64) -> bool`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/stock/std_search_node.rs:69:44
[INFO] [stderr]    |
[INFO] [stderr] 69 |     fn from_history(fen: &str, moves: &mut Iterator<Item = &str>) -> Result<Self, IllegalBoard> {
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]   --> src/search_node.rs:50:44
[INFO] [stderr]    |
[INFO] [stderr] 50 |     fn from_history(fen: &str, moves: &mut Iterator<Item = &str>) -> Result<Self, IllegalBoard>;
[INFO] [stderr]    |                                            ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated
[INFO] [stderr]    --> src/uci.rs:244:51
[INFO] [stderr]     |
[INFO] [stderr] 244 |     fn position(&mut self, fen: &str, moves: &mut Iterator<Item = &str>);
[INFO] [stderr]     |                                                   ^^^^^^^^^^^^^^^^^^^^^ help: use `dyn`: `dyn Iterator<Item = &str>`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/lib.rs:127:1
[INFO] [stderr]     |
[INFO] [stderr] 127 | / lazy_static! {
[INFO] [stderr] 128 | |     static ref CONFIGURATION: RwLock<HashMap<&'static str, String>> = RwLock::new(HashMap::new());
[INFO] [stderr] 129 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(deprecated)] on by default
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/utils/board_geometry.rs:228:31
[INFO] [stderr]     |
[INFO] [stderr] 228 |         use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]     |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/utils/board_geometry.rs:229:38
[INFO] [stderr]     |
[INFO] [stderr] 229 |         static INIT_GEOMETRY: Once = ONCE_INIT;
[INFO] [stderr]     |                                      ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/zobrist_arrays.rs:87:31
[INFO] [stderr]    |
[INFO] [stderr] 87 |         use std::sync::{Once, ONCE_INIT};
[INFO] [stderr]    |                               ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/zobrist_arrays.rs:88:36
[INFO] [stderr]    |
[INFO] [stderr] 88 |         static INIT_ARRAYS: Once = ONCE_INIT;
[INFO] [stderr]    |                                    ^^^^^^^^^ help: replace the use of the deprecated item: `Once::new()`
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]   --> src/utils/notation.rs:87:5
[INFO] [stderr]    |
[INFO] [stderr] 87 | /     lazy_static! {
[INFO] [stderr] 88 | |         static ref RE: Regex = Regex::new(r"^[a-h][1-8]$").unwrap();
[INFO] [stderr] 89 | |     }
[INFO] [stderr]    | |_____^
[INFO] [stderr]    |
[INFO] [stderr]    = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/engine.rs:611:1
[INFO] [stderr]     |
[INFO] [stderr] 611 | / lazy_static! {
[INFO] [stderr] 612 | |     static ref ENGINE: Mutex<Option<EngineInfo>> = Mutex::new(None);
[INFO] [stderr] 613 | |     static ref CHANGED_DEFAULTS: RwLock<Vec<(&'static str, &'static str)>> = RwLock::new(vec![]);
[INFO] [stderr] 614 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/engine.rs:611:1
[INFO] [stderr]     |
[INFO] [stderr] 611 | / lazy_static! {
[INFO] [stderr] 612 | |     static ref ENGINE: Mutex<Option<EngineInfo>> = Mutex::new(None);
[INFO] [stderr] 613 | |     static ref CHANGED_DEFAULTS: RwLock<Vec<(&'static str, &'static str)>> = RwLock::new(vec![]);
[INFO] [stderr] 614 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/simple_search.rs:355:42
[INFO] [stderr]     |
[INFO] [stderr] 355 |                       is_check: unsafe { mem::uninitialized() }, // We will initialize this soon!
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/stock/std_move_generator.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::mem::uninitialized;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]   --> src/stock/std_move_generator.rs:37:33
[INFO] [stderr]    |
[INFO] [stderr] 37 |             evaluator: unsafe { uninitialized() },
[INFO] [stderr]    |                                 ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:299:43
[INFO] [stderr]     |
[INFO] [stderr] 299 |         let mut generated_move = unsafe { uninitialized() };
[INFO] [stderr]     |                                           ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:416:52
[INFO] [stderr]     |
[INFO] [stderr] 416 |                 let mut dest_sets: [Bitboard; 4] = uninitialized();
[INFO] [stderr]     |                                                    ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:498:42
[INFO] [stderr]     |
[INFO] [stderr] 498 |         let mut old_hash: u64 = unsafe { uninitialized() };
[INFO] [stderr]     |                                          ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/stock/std_move_generator.rs:870:25
[INFO] [stderr]     |
[INFO] [stderr] 870 |             dest_sets = uninitialized();
[INFO] [stderr]     |                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/stock/std_time_manager.rs:175:1
[INFO] [stderr]     |
[INFO] [stderr] 175 | / lazy_static! {
[INFO] [stderr] 176 | |     static ref AVG_SLOPE: RwLock<f64> = RwLock::new(0.7);
[INFO] [stderr] 177 | | }
[INFO] [stderr]     | |_^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/stock/deepening/mod.rs:160:9
[INFO] [stderr]     |
[INFO] [stderr] 160 | /         lazy_static! {
[INFO] [stderr] 161 | |             static ref RE: Regex = Regex::new(r"^TARGET_DEPTH=([-+]?\d+)$").unwrap();
[INFO] [stderr] 162 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/moves.rs:387:5
[INFO] [stderr]     |
[INFO] [stderr] 387 | /     lazy_static! {
[INFO] [stderr] 388 | |         static ref NOTATION: Vec<String> = (0..64).map(|i| format!("{}{}",
[INFO] [stderr] 389 | |             ["a", "b", "c", "d", "e", "f", "g", "h"][Board::file(i)],
[INFO] [stderr] 390 | |             ["1", "2", "3", "4", "5", "6", "7", "8"][Board::rank(i)])
[INFO] [stderr] 391 | |         ).collect();
[INFO] [stderr] 392 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]  --> src/move_generator.rs:3:5
[INFO] [stderr]   |
[INFO] [stderr] 3 | use std::mem::uninitialized;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::mem::uninitialized': use `mem::MaybeUninit` instead
[INFO] [stderr]    --> src/move_generator.rs:206:41
[INFO] [stderr]     |
[INFO] [stderr] 206 |             let mut gain: [Value; 34] = uninitialized();
[INFO] [stderr]     |                                         ^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:300:9
[INFO] [stderr]     |
[INFO] [stderr] 300 | /         lazy_static! {
[INFO] [stderr] 301 | |             static ref RE: Regex = Regex::new(r"\buci(?:\s|$)").unwrap();
[INFO] [stderr] 302 | |         }
[INFO] [stderr]     | |_________^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:490:5
[INFO] [stderr]     |
[INFO] [stderr] 490 | /     lazy_static! {
[INFO] [stderr] 491 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 492 | |             format!(r"\b({})\s*(?:\s(.*)|$)",
[INFO] [stderr] 493 | |                     "setoption|isready|ucinewgame|\
[INFO] [stderr] ...   |
[INFO] [stderr] 496 | |         ).unwrap();
[INFO] [stderr] 497 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:519:5
[INFO] [stderr]     |
[INFO] [stderr] 519 | /     lazy_static! {
[INFO] [stderr] 520 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 521 | |             r"^name\s+(\S.*?)(?:\s+value\s+(.*?))?\s*$").unwrap();
[INFO] [stderr] 522 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:536:5
[INFO] [stderr]     |
[INFO] [stderr] 536 | /     lazy_static! {
[INFO] [stderr] 537 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 538 | |             format!(
[INFO] [stderr] 539 | |                 r"^(?:fen\s+(?P<fen>{})|startpos)(?:\s+moves(?P<moves>{}))?\s*$",
[INFO] [stderr] ...   |
[INFO] [stderr] 543 | |         ).unwrap();
[INFO] [stderr] 544 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: use of deprecated item 'std::sync::ONCE_INIT': the `new` function is now preferred
[INFO] [stderr]    --> src/uci.rs:564:5
[INFO] [stderr]     |
[INFO] [stderr] 564 | /     lazy_static! {
[INFO] [stderr] 565 | |         static ref RE: Regex = Regex::new(
[INFO] [stderr] 566 | |             format!(
[INFO] [stderr] 567 | |                 r"\b(?P<keyword>{})(?:\s+(?P<number>\d+)|(?P<moves>{}))?(?:\s+|$)",
[INFO] [stderr] ...   |
[INFO] [stderr] 572 | |         ).unwrap();
[INFO] [stderr] 573 | |     }
[INFO] [stderr]     | |_____^
[INFO] [stderr]     |
[INFO] [stderr]     = note: this warning originates in a macro outside of the current crate (in Nightly builds, run with -Z external-macro-backtrace for more info)
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/stock/std_ttable.rs:443:17
[INFO] [stderr]     |
[INFO] [stderr] 443 |             let mut record = b.get(0).as_mut().unwrap();
[INFO] [stderr]     |                 ----^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: #[warn(unused_mut)] on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/stock/std_ttable.rs:464:17
[INFO] [stderr]     |
[INFO] [stderr] 464 |             let mut record = b.get(4).as_mut().unwrap();
[INFO] [stderr]     |                 ----^^^^^^
[INFO] [stderr]     |                 |
[INFO] [stderr]     |                 help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 3.00s
[INFO] running `"docker" "inspect" "8db13a10a605dadfad357c9f697f3066016f3c35aa4f616cc209bc7101b913cd"`
[INFO] running `"docker" "rm" "-f" "8db13a10a605dadfad357c9f697f3066016f3c35aa4f616cc209bc7101b913cd"`
[INFO] [stdout] 8db13a10a605dadfad357c9f697f3066016f3c35aa4f616cc209bc7101b913cd