[INFO] cloning repository https://github.com/SteinarSi/Chessbot5
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/SteinarSi/Chessbot5" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteinarSi%2FChessbot5", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteinarSi%2FChessbot5'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] e8c2b7e5881cb36b3d038a15bdf62799db5ef5ca
[INFO] checking SteinarSi/Chessbot5 against master#f4d794ea0b845413344621d89f6c945062748485 for pr-119369
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteinarSi%2FChessbot5" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SteinarSi/Chessbot5 on toolchain f4d794ea0b845413344621d89f6c945062748485
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] finished tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] tweaked toml for git repo https://github.com/SteinarSi/Chessbot5 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f4d794ea0b845413344621d89f6c945062748485" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[ERROR] this task or one of its parent failed!
[ERROR] no output for 300 seconds
[ERROR] note: run with `RUST_BACKTRACE=1` to display a backtrace.
[INFO] checking SteinarSi/Chessbot5 against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteinarSi%2FChessbot5" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SteinarSi/Chessbot5 on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] finished tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] tweaked toml for git repo https://github.com/SteinarSi/Chessbot5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[ERROR] error running command: no output for 300 seconds
[INFO] checking SteinarSi/Chessbot5 against try#3832a95f57d4260fb5641e183906f49b4e5c6bdd for pr-119369
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSteinarSi%2FChessbot5" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/SteinarSi/Chessbot5 on toolchain 3832a95f57d4260fb5641e183906f49b4e5c6bdd
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] finished tweaking git repo https://github.com/SteinarSi/Chessbot5
[INFO] tweaked toml for git repo https://github.com/SteinarSi/Chessbot5 written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded unic-langid v0.9.4
[INFO] [stderr]   Downloaded unic-langid-impl v0.9.4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1450225aa17eedad28edb76a2c0686d267cb0b54a841dcbf57331adf79fef08d
[INFO] running `Command { std: "docker" "start" "-a" "1450225aa17eedad28edb76a2c0686d267cb0b54a841dcbf57331adf79fef08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1450225aa17eedad28edb76a2c0686d267cb0b54a841dcbf57331adf79fef08d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1450225aa17eedad28edb76a2c0686d267cb0b54a841dcbf57331adf79fef08d", kill_on_drop: false }`
[INFO] [stdout] 1450225aa17eedad28edb76a2c0686d267cb0b54a841dcbf57331adf79fef08d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:2788e3201cd34a07e3172128adcd8b3090168a8e3bcc40d7c032b9dda1df7d1c" "/opt/rustwide/cargo-home/bin/cargo" "+3832a95f57d4260fb5641e183906f49b4e5c6bdd" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 5aad20a6fce44d0ea4f95eedf54bdd514e4d09c77de63ea440576d742fb9a814
[INFO] running `Command { std: "docker" "start" "-a" "5aad20a6fce44d0ea4f95eedf54bdd514e4d09c77de63ea440576d742fb9a814", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.71
[INFO] [stderr]    Compiling unicode-ident v1.0.12
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling serde v1.0.193
[INFO] [stderr]    Compiling thiserror v1.0.52
[INFO] [stderr]    Compiling unicode-segmentation v1.10.1
[INFO] [stderr]    Compiling pkg-config v0.3.28
[INFO] [stderr]    Compiling strum v0.18.0
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling libc v0.2.151
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]    Compiling heck v0.3.3
[INFO] [stderr]    Compiling slab v0.4.9
[INFO] [stderr]    Compiling anyhow v1.0.77
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking futures-channel v0.3.30
[INFO] [stderr]    Compiling proc-macro-error v1.0.4
[INFO] [stderr]     Checking futures-io v0.3.30
[INFO] [stderr]     Checking pin-project-lite v0.2.13
[INFO] [stderr]     Checking futures-task v0.3.30
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]     Checking once_cell v1.19.0
[INFO] [stderr]    Compiling quote v1.0.33
[INFO] [stderr]    Compiling itertools v0.9.0
[INFO] [stderr]    Compiling standback v0.2.17
[INFO] [stderr]     Checking unic-common v0.9.0
[INFO] [stderr]     Checking unic-char-range v0.9.0
[INFO] [stderr]    Compiling syn v2.0.43
[INFO] [stderr]    Compiling cairo-rs v0.9.1
[INFO] [stderr]     Checking unic-char-property v0.9.0
[INFO] [stderr]     Checking unic-ucd-version v0.9.0
[INFO] [stderr]    Compiling proc-macro-error-attr v1.0.4
[INFO] [stderr]    Compiling crossbeam-utils v0.8.18
[INFO] [stderr]    Compiling proc-macro-hack v0.5.20+deprecated
[INFO] [stderr]    Compiling gio v0.9.1
[INFO] [stderr]     Checking unic-ucd-bidi v0.9.0
[INFO] [stderr]     Checking arrayvec v0.5.2
[INFO] [stderr]    Compiling pango v0.9.1
[INFO] [stderr]     Checking matches v0.1.10
[INFO] [stderr]    Compiling gdk-pixbuf v0.9.0
[INFO] [stderr]     Checking unic-bidi v0.9.0
[INFO] [stderr]     Checking kurbo v0.7.1
[INFO] [stderr]    Compiling atk v0.9.0
[INFO] [stderr]    Compiling const_fn v0.4.9
[INFO] [stderr]    Compiling gdk v0.13.2
[INFO] [stderr]     Checking crossbeam-epoch v0.9.17
[INFO] [stderr]     Checking piet v0.3.1
[INFO] [stderr]     Checking getrandom v0.2.11
[INFO] [stderr]    Compiling gtk v0.9.2
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling time v0.2.27
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]     Checking rustc-hash v1.1.0
[INFO] [stderr]     Checking ryu v1.0.16
[INFO] [stderr]     Checking xi-unicode v0.2.1
[INFO] [stderr]     Checking type-map v0.4.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking crossbeam-deque v0.8.4
[INFO] [stderr]    Compiling toml v0.5.11
[INFO] [stderr]     Checking stable_deref_trait v1.2.0
[INFO] [stderr]     Checking plotters-backend v0.3.5
[INFO] [stderr]     Checking unicode-width v0.1.11
[INFO] [stderr]     Checking log v0.4.20
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]     Checking plotters-svg v0.3.5
[INFO] [stderr]     Checking textwrap v0.11.0
[INFO] [stderr]     Checking rayon-core v1.12.0
[INFO] [stderr]     Checking itertools v0.10.5
[INFO] [stderr]     Checking keyboard-types v0.5.0
[INFO] [stderr]    Compiling proc-macro-crate v0.1.5
[INFO] [stderr]     Checking instant v0.1.12
[INFO] [stderr]     Checking csv-core v0.1.11
[INFO] [stderr]     Checking smallvec v1.11.2
[INFO] [stderr]     Checking regex-automata v0.4.3
[INFO] [stderr]     Checking half v1.8.2
[INFO] [stderr]     Checking cast v0.3.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.17
[INFO] [stderr]     Checking fluent-syntax v0.9.3
[INFO] [stderr]     Checking serde_cbor v0.11.2
[INFO] [stderr]     Checking csv v1.3.0
[INFO] [stderr]     Checking criterion-plot v0.4.5
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking walkdir v2.4.0
[INFO] [stderr]     Checking tinytemplate v1.2.1
[INFO] [stderr]     Checking plotters v0.3.5
[INFO] [stderr]     Checking rayon v1.8.0
[INFO] [stderr]     Checking clap v2.34.0
[INFO] [stderr]     Checking simple_logger v1.16.0
[INFO] [stderr]     Checking atty v0.2.14
[INFO] [stderr]     Checking xi-unicode v0.3.0
[INFO] [stderr]     Checking oorandom v11.1.3
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking rand_pcg v0.3.1
[INFO] [stderr]     Checking regex v1.10.2
[INFO] [stderr]    Compiling thiserror-impl v1.0.52
[INFO] [stderr]    Compiling futures-macro v0.3.30
[INFO] [stderr]    Compiling displaydoc v0.2.4
[INFO] [stderr]    Compiling serde_derive v1.0.193
[INFO] [stderr]    Compiling strum_macros v0.18.0
[INFO] [stderr]    Compiling glib-macros v0.10.1
[INFO] [stderr]    Compiling time-macros-impl v0.1.2
[INFO] [stderr]    Compiling rental-impl v0.5.5
[INFO] [stderr]     Checking tinystr v0.7.5
[INFO] [stderr]     Checking futures-util v0.3.30
[INFO] [stderr]     Checking unic-langid-impl v0.9.4
[INFO] [stderr]    Compiling druid-derive v0.4.0
[INFO] [stderr]     Checking unic-langid v0.9.4
[INFO] [stderr]     Checking intl-memoizer v0.5.1
[INFO] [stderr]     Checking fluent-langneg v0.13.0
[INFO] [stderr]     Checking intl_pluralrules v7.0.2
[INFO] [stderr]     Checking time-macros v0.1.1
[INFO] [stderr]    Compiling system-deps v1.3.2
[INFO] [stderr]    Compiling glib-sys v0.10.1
[INFO] [stderr]    Compiling gobject-sys v0.10.0
[INFO] [stderr]    Compiling gio-sys v0.10.1
[INFO] [stderr]    Compiling cairo-sys-rs v0.10.0
[INFO] [stderr]    Compiling pango-sys v0.10.0
[INFO] [stderr]    Compiling gdk-pixbuf-sys v0.10.0
[INFO] [stderr]    Compiling atk-sys v0.10.0
[INFO] [stderr]    Compiling gdk-sys v0.10.0
[INFO] [stderr]    Compiling gtk-sys v0.10.0
[INFO] [stderr]     Checking criterion v0.3.6
[INFO] [stderr]     Checking futures-executor v0.3.30
[INFO] [stderr]     Checking glib v0.10.3
[INFO] [stderr]     Checking futures v0.3.30
[INFO] [stderr]     Checking rental v0.5.6
[INFO] [stderr]     Checking fluent-bundle v0.12.0
[INFO] [stderr]     Checking piet-cairo v0.3.0
[INFO] [stderr]     Checking piet-common v0.3.2
[INFO] [stderr]     Checking druid-shell v0.7.0
[INFO] [stderr]     Checking druid v0.7.0
[INFO] [stderr]     Checking chessbot5 v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused variable: `tm`
[INFO] [stdout]   --> src/backend/ai/omikron.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let tm = &mut self.memo as *mut MemoMap;
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pv`
[INFO] [stdout]    --> src/backend/ai/omikron.rs:338:106
[INFO] [stdout]     |
[INFO] [stdout] 338 |     fn minimize_beta(&mut self, b: &mut Board, alpha: Score, mut beta: Score, depth: usize, time: &Instant, pv: bool) -> Score{
[INFO] [stdout]     |                                                                                                             ^^ help: if this is intentional, prefix it with an underscore: `_pv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tm`
[INFO] [stdout]   --> src/backend/ai/omikron.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let tm = &mut self.memo as *mut MemoMap;
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pv`
[INFO] [stdout]    --> src/backend/ai/omikron.rs:338:106
[INFO] [stdout]     |
[INFO] [stdout] 338 |     fn minimize_beta(&mut self, b: &mut Board, alpha: Score, mut beta: Score, depth: usize, time: &Instant, pv: bool) -> Score{
[INFO] [stdout]     |                                                                                                             ^^ help: if this is intentional, prefix it with an underscore: `_pv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: could not find `ai` in `chessbot5`
[INFO] [stdout]  --> benches/benchmarking.rs:3:16
[INFO] [stdout]   |
[INFO] [stdout] 3 | use chessbot5::ai::{interface::AI, quiescence::Quiescence, minimax::MiniMax, 
[INFO] [stdout]   |                ^^ could not find `ai` in `chessbot5`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved import `chessbot5::backend::board`
[INFO] [stdout]  --> benches/benchmarking.rs:2:25
[INFO] [stdout]   |
[INFO] [stdout] 2 | use chessbot5::backend::board::*;
[INFO] [stdout]   |                         ^^^^^ could not find `board` in `backend`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0433]: failed to resolve: use of undeclared type `Board`
[INFO] [stdout]  --> benches/benchmarking.rs:8:17
[INFO] [stdout]   |
[INFO] [stdout] 8 |     let mut b = Board::new();
[INFO] [stdout]   |                 ^^^^^ use of undeclared type `Board`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 3 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0432, E0433.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `chessbot5` (bench "benchmarking") due to 4 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tm`
[INFO] [stdout]   --> src/backend/ai/omikron.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let tm = &mut self.memo as *mut MemoMap;
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pv`
[INFO] [stdout]    --> src/backend/ai/omikron.rs:338:106
[INFO] [stdout]     |
[INFO] [stdout] 338 |     fn minimize_beta(&mut self, b: &mut Board, alpha: Score, mut beta: Score, depth: usize, time: &Instant, pv: bool) -> Score{
[INFO] [stdout]     |                                                                                                             ^^ help: if this is intentional, prefix it with an underscore: `_pv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `tm`
[INFO] [stdout]   --> src/backend/ai/omikron.rs:37:9
[INFO] [stdout]    |
[INFO] [stdout] 37 |                 let tm = &mut self.memo as *mut MemoMap;
[INFO] [stdout]    |                     ^^ help: if this is intentional, prefix it with an underscore: `_tm`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `pv`
[INFO] [stdout]    --> src/backend/ai/omikron.rs:338:106
[INFO] [stdout]     |
[INFO] [stdout] 338 |     fn minimize_beta(&mut self, b: &mut Board, alpha: Score, mut beta: Score, depth: usize, time: &Instant, pv: bool) -> Score{
[INFO] [stdout]     |                                                                                                             ^^ help: if this is intentional, prefix it with an underscore: `_pv`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 2 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "5aad20a6fce44d0ea4f95eedf54bdd514e4d09c77de63ea440576d742fb9a814", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5aad20a6fce44d0ea4f95eedf54bdd514e4d09c77de63ea440576d742fb9a814", kill_on_drop: false }`
[INFO] [stdout] 5aad20a6fce44d0ea4f95eedf54bdd514e4d09c77de63ea440576d742fb9a814