[INFO] cloning repository https://github.com/mgeo99/cfr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mgeo99/cfr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgeo99%2Fcfr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgeo99%2Fcfr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] c258b3bcf63254c1159ce84f847abe05e6ac3584 [INFO] checking mgeo99/cfr against master#1f12b9b0fdbe735968ac002792a720f0ba4faca6 for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgeo99%2Fcfr" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mgeo99/cfr on toolchain 1f12b9b0fdbe735968ac002792a720f0ba4faca6 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mgeo99/cfr [INFO] finished tweaking git repo https://github.com/mgeo99/cfr [INFO] tweaked toml for git repo https://github.com/mgeo99/cfr written to /workspace/builds/worker-0-tc1/source/Cargo.toml [INFO] crate git repo https://github.com/mgeo99/cfr already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded relm v0.20.0 [INFO] [stderr] Downloaded pango-sys v0.10.0 [INFO] [stderr] Downloaded strum_macros v0.18.0 [INFO] [stderr] Downloaded text_io v0.1.9 [INFO] [stderr] Downloaded strum v0.18.0 [INFO] [stderr] Downloaded relm-derive v0.22.0 [INFO] [stderr] Downloaded system-deps v1.3.2 [INFO] [stderr] Downloaded glib-macros v0.10.1 [INFO] [stderr] Downloaded gdk-pixbuf v0.9.0 [INFO] [stderr] Downloaded atk-sys v0.10.0 [INFO] [stderr] Downloaded gdk-pixbuf-sys v0.10.0 [INFO] [stderr] Downloaded ndarray-rand v0.14.0 [INFO] [stderr] Downloaded atk v0.9.0 [INFO] [stderr] Downloaded cairo-rs v0.9.1 [INFO] [stderr] Downloaded rand_distr v0.4.2 [INFO] [stderr] Downloaded ndarray-stats v0.5.0 [INFO] [stderr] Downloaded gdk v0.13.2 [INFO] [stderr] Downloaded cairo-sys-rs v0.10.0 [INFO] [stderr] Downloaded gtk-sys v0.10.0 [INFO] [stderr] Downloaded gio v0.9.1 [INFO] [stderr] Downloaded glib v0.10.3 [INFO] [stderr] Downloaded gdk-sys v0.10.0 [INFO] [stderr] Downloaded ndarray v0.15.4 [INFO] [stderr] Downloaded gio-sys v0.10.1 [INFO] [stderr] Downloaded glib-sys v0.10.1 [INFO] [stderr] Downloaded pango v0.9.1 [INFO] [stderr] Downloaded gobject-sys v0.10.0 [INFO] [stderr] Downloaded noisy_float v0.2.0 [INFO] [stderr] Downloaded gtk v0.9.2 [INFO] [stderr] Downloaded fst v0.4.7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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_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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 2f9f29d02d9cc601df2e936d4702600575e8d5ff760aaeb07146242b78940aaa [INFO] running `Command { std: "docker" "start" "-a" "2f9f29d02d9cc601df2e936d4702600575e8d5ff760aaeb07146242b78940aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "2f9f29d02d9cc601df2e936d4702600575e8d5ff760aaeb07146242b78940aaa", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "2f9f29d02d9cc601df2e936d4702600575e8d5ff760aaeb07146242b78940aaa", kill_on_drop: false }` [INFO] [stdout] 2f9f29d02d9cc601df2e936d4702600575e8d5ff760aaeb07146242b78940aaa [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+1f12b9b0fdbe735968ac002792a720f0ba4faca6" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] e32610edaee354a788b109ae3b99a516e8d95a7eb3debd228d7e619c5d0aaf3f [INFO] running `Command { std: "docker" "start" "-a" "e32610edaee354a788b109ae3b99a516e8d95a7eb3debd228d7e619c5d0aaf3f", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Compiling fst v0.4.7 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking text_io v0.1.9 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking noisy_float v0.2.0 [INFO] [stderr] Checking rand_distr v0.4.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling relm-derive v0.22.0 [INFO] [stderr] Compiling thiserror v1.0.30 [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 gdk-sys v0.10.0 [INFO] [stderr] Compiling atk-sys v0.10.0 [INFO] [stderr] Compiling gtk-sys v0.10.0 [INFO] [stderr] Checking futures-executor v0.3.19 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking ndarray v0.15.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ndarray-stats v0.5.0 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking relm v0.20.0 [INFO] [stderr] Checking cfr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cfr::node::StateNode` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cfr::node::StateNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Direction` and `Position` [INFO] [stdout] --> src/main.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use scrabble::util::{Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::serialization` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utils::serialization; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::bag::Bag` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::scrabble::bag::Bag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::board::ScrabbleBoard` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::scrabble::board::ScrabbleBoard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::rack::Rack` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::scrabble::rack::Rack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MoveGrid` and `ScrabbleState` [INFO] [stdout] --> src/main.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::scrabble::state::{MoveGrid, ScrabbleGame, ScrabbleState}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::util::Letter` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::scrabble::util::Letter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Uniform` [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use ndarray_rand::rand_distr::{Distribution, Uniform, WeightedIndex}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/cfr/trainer.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{self, serialization}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::constraint::ConstraintQuery` [INFO] [stdout] --> src/scrabble/board.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::constraint::ConstraintQuery; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GestureExt` and `Stack` [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | GestureExt, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Stack, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/scrabble/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/scrabble/vocab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/scrabble/vocab.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/scrabble/vocab.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/scrabble/vocab.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::BOARD_SIZE` [INFO] [stdout] --> src/scrabble/vocab.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::BOARD_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cfr::node::StateNode` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cfr::node::StateNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Direction` and `Position` [INFO] [stdout] --> src/main.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use scrabble::util::{Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::serialization` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utils::serialization; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::bag::Bag` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::scrabble::bag::Bag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::board::ScrabbleBoard` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::scrabble::board::ScrabbleBoard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::rack::Rack` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::scrabble::rack::Rack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MoveGrid` and `ScrabbleState` [INFO] [stdout] --> src/main.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::scrabble::state::{MoveGrid, ScrabbleGame, ScrabbleState}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::util::Letter` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::scrabble::util::Letter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Uniform` [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use ndarray_rand::rand_distr::{Distribution, Uniform, WeightedIndex}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/cfr/trainer.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{self, serialization}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::constraint::ConstraintQuery` [INFO] [stdout] --> src/scrabble/board.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::constraint::ConstraintQuery; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GestureExt` and `Stack` [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | GestureExt, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Stack, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/scrabble/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/scrabble/vocab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/scrabble/vocab.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/scrabble/vocab.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/scrabble/vocab.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::BOARD_SIZE` [INFO] [stdout] --> src/scrabble/vocab.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::BOARD_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::RangeBounds` [INFO] [stdout] --> src/scrabble/board.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::RangeBounds; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::RangeBounds` [INFO] [stdout] --> src/scrabble/board.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::RangeBounds; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vocab` [INFO] [stdout] --> src/main.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vocab` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_tictactoe` is never used [INFO] [stdout] --> src/main.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn play_tictactoe() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_dictionary` is never used [INFO] [stdout] --> src/main.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_scrabble` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn train_scrabble() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EPSILON` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const EPSILON: f32 = 0.6; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REACH_CLIP` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const REACH_CLIP: f32 = 1e-12; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OutcomeSamplingSolver` is never constructed [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OutcomeSamplingSolver<'a, S: GameState, A> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 27 | / impl<'a, S: GameState, A> OutcomeSamplingSolver<'a, S, A> [INFO] [stdout] 28 | | where [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A>, [INFO] [stdout] | |__________________________________________________________________________________________________- associated items in this implementation [INFO] [stdout] 30 | { [INFO] [stdout] 31 | pub fn new(strategies: &'a mut HashMap>, num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn update_player_strategy(&mut self, initial_state: &S, player: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn seen_states(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn strategies(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn outcome_sampling_cfr( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn sample_policy( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | fn baseline_corrected_value( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CFRTrainer` is never constructed [INFO] [stdout] --> src/cfr/trainer.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct CFRTrainer [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_strategies`, and `train` are never used [INFO] [stdout] --> src/cfr/trainer.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | / impl CFRTrainer [INFO] [stdout] 27 | | where [INFO] [stdout] 28 | | G: Game, [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A> + Serialize + DeserializeOwned, [INFO] [stdout] 30 | | ::Key: Serialize + DeserializeOwned [INFO] [stdout] | |______________________________________________________________- associated items in this implementation [INFO] [stdout] 31 | { [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_strategies(&self) -> &HashMap<::Key, StateNode> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn train(&mut self, rounds: usize, print_steps: usize, ckpt_steps: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/node.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 18 | / impl StateNode [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | A: NdFloat + Zero [INFO] [stdout] | |_____________________- associated items in this implementation [INFO] [stdout] 21 | { [INFO] [stdout] 22 | pub fn new(num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn compute_strategy(&mut self) -> ArrayView1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn update_regret_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_regret_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_strategy_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn update_strategy_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn update_strategy_sums(&mut self, prev_strategy: ArrayView1, realization_weight: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn update_regrets( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn get_strategy_for_action(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn sample_action_greedy(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `active_player`, `is_terminal`, and `get_reward` are never used [INFO] [stdout] --> src/cfr/state.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait GameState: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn active_player(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn is_terminal(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 17 | /// Gets the payout for the player at this state [INFO] [stdout] 18 | fn get_reward(&self, player: usize) -> f32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_players`, `num_actions`, and `reset` are never used [INFO] [stdout] --> src/cfr/state.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait Game { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn num_players(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn num_actions(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn reset(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/scrabble/agent.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl ScrabbleAgent { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_with_order` and `is_empty` are never used [INFO] [stdout] --> src/scrabble/bag.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Bag { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new_with_order(order: &Vec) -> Bag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty` and `is_anchor` are never used [INFO] [stdout] --> src/scrabble/board.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl ScrabbleBoard { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 43 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn is_anchor(&self, pos: Position) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREY` is never used [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GREY: RGBA = RGBA { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `move_options` and `selected_move` are never read [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ScrabbleUI { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | move_options: TreeView, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | selected_move: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_center` and `adjacent` are never used [INFO] [stdout] --> src/scrabble/util.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Position { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_center(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn adjacent(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_index` is never used [INFO] [stdout] --> src/scrabble/util.rs:241:12 [INFO] [stdout] | [INFO] [stdout] 240 | impl Letter { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 241 | pub fn as_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DoubleWord` is never constructed [INFO] [stdout] --> src/scrabble/util.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 259 | pub enum SquareEffect { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 260 | DoubleWord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SquareEffect` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | static SEP: u8 = ',' as u8; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP_STR` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | static SEP_STR: &str = ","; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_word_file` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn read_word_file>(path: P) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_entries_sorted` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn build_entries_sorted>(vocab_path: P) -> BTreeSet> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaddag` is never constructed [INFO] [stdout] --> src/scrabble/gaddag.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Gaddag { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build_from_file`, `find_suffixes`, `find_prefixes`, `search_fst`, and `demangle_item` are never used [INFO] [stdout] --> src/scrabble/gaddag.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Gaddag { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 78 | pub fn build_from_file>(vocab_path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_suffixes(&self, text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn find_prefixes(&self, input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn demangle_item(item: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_many` and `count` are never used [INFO] [stdout] --> src/scrabble/constraint/letter_set.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl LetterSet { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_many(iter: impl Iterator) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `display_board` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl TicTacToeState { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 10 | pub fn display_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 181 | impl TicTacToe { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 182 | pub fn new(board_dim: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn serialize_bytes(data: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn deserialize_bytes(bytes: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_to_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn save_to_disk>(data: &T, path: TPath) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_from_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 54 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vocab` [INFO] [stdout] --> src/main.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vocab` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_tictactoe` is never used [INFO] [stdout] --> src/main.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn play_tictactoe() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_dictionary` is never used [INFO] [stdout] --> src/main.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_scrabble` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn train_scrabble() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EPSILON` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const EPSILON: f32 = 0.6; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REACH_CLIP` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const REACH_CLIP: f32 = 1e-12; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OutcomeSamplingSolver` is never constructed [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OutcomeSamplingSolver<'a, S: GameState, A> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 27 | / impl<'a, S: GameState, A> OutcomeSamplingSolver<'a, S, A> [INFO] [stdout] 28 | | where [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A>, [INFO] [stdout] | |__________________________________________________________________________________________________- associated items in this implementation [INFO] [stdout] 30 | { [INFO] [stdout] 31 | pub fn new(strategies: &'a mut HashMap>, num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn update_player_strategy(&mut self, initial_state: &S, player: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn seen_states(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn strategies(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn outcome_sampling_cfr( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn sample_policy( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | fn baseline_corrected_value( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CFRTrainer` is never constructed [INFO] [stdout] --> src/cfr/trainer.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct CFRTrainer [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_strategies`, and `train` are never used [INFO] [stdout] --> src/cfr/trainer.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | / impl CFRTrainer [INFO] [stdout] 27 | | where [INFO] [stdout] 28 | | G: Game, [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A> + Serialize + DeserializeOwned, [INFO] [stdout] 30 | | ::Key: Serialize + DeserializeOwned [INFO] [stdout] | |______________________________________________________________- associated items in this implementation [INFO] [stdout] 31 | { [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_strategies(&self) -> &HashMap<::Key, StateNode> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn train(&mut self, rounds: usize, print_steps: usize, ckpt_steps: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/node.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 18 | / impl StateNode [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | A: NdFloat + Zero [INFO] [stdout] | |_____________________- associated items in this implementation [INFO] [stdout] 21 | { [INFO] [stdout] 22 | pub fn new(num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn compute_strategy(&mut self) -> ArrayView1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn update_regret_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_regret_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_strategy_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn update_strategy_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn update_strategy_sums(&mut self, prev_strategy: ArrayView1, realization_weight: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn update_regrets( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn get_strategy_for_action(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn sample_action_greedy(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_players`, `num_actions`, and `reset` are never used [INFO] [stdout] --> src/cfr/state.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait Game { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn num_players(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn num_actions(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn reset(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/scrabble/agent.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl ScrabbleAgent { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_with_order` and `is_empty` are never used [INFO] [stdout] --> src/scrabble/bag.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Bag { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new_with_order(order: &Vec) -> Bag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty` and `is_anchor` are never used [INFO] [stdout] --> src/scrabble/board.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl ScrabbleBoard { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 43 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn is_anchor(&self, pos: Position) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREY` is never used [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GREY: RGBA = RGBA { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `move_options` and `selected_move` are never read [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ScrabbleUI { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | move_options: TreeView, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | selected_move: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_center` and `adjacent` are never used [INFO] [stdout] --> src/scrabble/util.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Position { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_center(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn adjacent(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_index` is never used [INFO] [stdout] --> src/scrabble/util.rs:241:12 [INFO] [stdout] | [INFO] [stdout] 240 | impl Letter { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 241 | pub fn as_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DoubleWord` is never constructed [INFO] [stdout] --> src/scrabble/util.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 259 | pub enum SquareEffect { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 260 | DoubleWord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SquareEffect` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | static SEP: u8 = ',' as u8; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP_STR` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | static SEP_STR: &str = ","; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_word_file` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn read_word_file>(path: P) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_entries_sorted` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn build_entries_sorted>(vocab_path: P) -> BTreeSet> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaddag` is never constructed [INFO] [stdout] --> src/scrabble/gaddag.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Gaddag { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build_from_file`, `find_suffixes`, `find_prefixes`, `search_fst`, and `demangle_item` are never used [INFO] [stdout] --> src/scrabble/gaddag.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Gaddag { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 78 | pub fn build_from_file>(vocab_path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_suffixes(&self, text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn find_prefixes(&self, input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn demangle_item(item: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_many` and `count` are never used [INFO] [stdout] --> src/scrabble/constraint/letter_set.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl LetterSet { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_many(iter: impl Iterator) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `display_board` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl TicTacToeState { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 10 | pub fn display_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 181 | impl TicTacToe { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 182 | pub fn new(board_dim: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn serialize_bytes(data: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn deserialize_bytes(bytes: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_to_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn save_to_disk>(data: &T, path: TPath) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_from_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 31.28s [INFO] running `Command { std: "docker" "inspect" "e32610edaee354a788b109ae3b99a516e8d95a7eb3debd228d7e619c5d0aaf3f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e32610edaee354a788b109ae3b99a516e8d95a7eb3debd228d7e619c5d0aaf3f", kill_on_drop: false }` [INFO] [stdout] e32610edaee354a788b109ae3b99a516e8d95a7eb3debd228d7e619c5d0aaf3f [INFO] checking mgeo99/cfr against try#f9935d29d867449445ee008640ccca1bf1ae0889+rustflags=-Dtail_expr_drop_order for crater-rollup-uwu [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmgeo99%2Fcfr" "/workspace/builds/worker-0-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc2/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mgeo99/cfr on toolchain f9935d29d867449445ee008640ccca1bf1ae0889 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/mgeo99/cfr [INFO] finished tweaking git repo https://github.com/mgeo99/cfr [INFO] tweaked toml for git repo https://github.com/mgeo99/cfr written to /workspace/builds/worker-0-tc2/source/Cargo.toml [INFO] crate git repo https://github.com/mgeo99/cfr already has a lockfile, it will not be regenerated [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 04a1ee4ad0d523ecc33e3be0f87ca95fa44e0b38eb7638a68522a2dd98fc3443 [INFO] running `Command { std: "docker" "start" "-a" "04a1ee4ad0d523ecc33e3be0f87ca95fa44e0b38eb7638a68522a2dd98fc3443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "04a1ee4ad0d523ecc33e3be0f87ca95fa44e0b38eb7638a68522a2dd98fc3443", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "04a1ee4ad0d523ecc33e3be0f87ca95fa44e0b38eb7638a68522a2dd98fc3443", kill_on_drop: false }` [INFO] [stdout] 04a1ee4ad0d523ecc33e3be0f87ca95fa44e0b38eb7638a68522a2dd98fc3443 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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 -Dtail_expr_drop_order" "-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@sha256:923055f121b5182466d55868a8b05e67af8ba4a3a3f6bad814e953ca3cd3ac2a" "/opt/rustwide/cargo-home/bin/cargo" "+f9935d29d867449445ee008640ccca1bf1ae0889" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8aeabff4f44e50887961773ada32da84801bfa0122b1920a5ddbafddffadd0a8 [INFO] running `Command { std: "docker" "start" "-a" "8aeabff4f44e50887961773ada32da84801bfa0122b1920a5ddbafddffadd0a8", kill_on_drop: false }` [INFO] [stderr] Compiling syn v1.0.84 [INFO] [stderr] Compiling serde v1.0.132 [INFO] [stderr] Compiling pkg-config v0.3.24 [INFO] [stderr] Compiling strum v0.18.0 [INFO] [stderr] Compiling version-compare v0.0.10 [INFO] [stderr] Compiling libc v0.2.112 [INFO] [stderr] Compiling futures-core v0.3.19 [INFO] [stderr] Compiling futures-channel v0.3.19 [INFO] [stderr] Compiling futures-task v0.3.19 [INFO] [stderr] Checking futures-sink v0.3.19 [INFO] [stderr] Compiling futures-util v0.3.19 [INFO] [stderr] Compiling quote v1.0.14 [INFO] [stderr] Checking futures-io v0.3.19 [INFO] [stderr] Checking slab v0.4.5 [INFO] [stderr] Checking pin-project-lite v0.2.7 [INFO] [stderr] Compiling anyhow v1.0.52 [INFO] [stderr] Compiling either v1.6.1 [INFO] [stderr] Compiling libm v0.2.1 [INFO] [stderr] Compiling num-traits v0.2.14 [INFO] [stderr] Checking once_cell v1.9.0 [INFO] [stderr] Compiling serde_derive v1.0.132 [INFO] [stderr] Compiling itertools v0.9.0 [INFO] [stderr] Compiling memoffset v0.6.5 [INFO] [stderr] Compiling gio v0.9.1 [INFO] [stderr] Compiling num-integer v0.1.44 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling cairo-rs v0.9.1 [INFO] [stderr] Compiling gdk-pixbuf v0.9.0 [INFO] [stderr] Compiling pango v0.9.1 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling atk v0.9.0 [INFO] [stderr] Checking unicode-xid v0.1.0 [INFO] [stderr] Compiling gdk v0.13.2 [INFO] [stderr] Compiling gtk v0.9.2 [INFO] [stderr] Checking matrixmultiply v0.3.2 [INFO] [stderr] Compiling indexmap v1.7.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Checking crossbeam-epoch v0.9.5 [INFO] [stderr] Checking hashbrown v0.11.2 [INFO] [stderr] Compiling fst v0.4.7 [INFO] [stderr] Compiling serde_json v1.0.73 [INFO] [stderr] Checking itertools v0.10.3 [INFO] [stderr] Checking ryu v1.0.9 [INFO] [stderr] Checking itoa v1.0.1 [INFO] [stderr] Checking getrandom v0.2.3 [INFO] [stderr] Checking crossbeam-deque v0.8.1 [INFO] [stderr] Checking num_cpus v1.13.1 [INFO] [stderr] Checking text_io v0.1.9 [INFO] [stderr] Checking rand_core v0.6.3 [INFO] [stderr] Checking rayon-core v1.9.1 [INFO] [stderr] Checking quote v0.6.13 [INFO] [stderr] Checking rand_chacha v0.3.1 [INFO] [stderr] Checking rayon v1.5.1 [INFO] [stderr] Checking rand v0.8.4 [INFO] [stderr] Checking num-complex v0.4.0 [INFO] [stderr] Checking noisy_float v0.2.0 [INFO] [stderr] Checking rand_distr v0.4.2 [INFO] [stderr] Compiling toml v0.5.8 [INFO] [stderr] Compiling proc-macro-crate v0.1.5 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling thiserror-impl v1.0.30 [INFO] [stderr] Compiling strum_macros v0.18.0 [INFO] [stderr] Compiling futures-macro v0.3.19 [INFO] [stderr] Compiling glib-macros v0.10.1 [INFO] [stderr] Compiling relm-derive v0.22.0 [INFO] [stderr] Compiling thiserror v1.0.30 [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 futures-executor v0.3.19 [INFO] [stderr] Checking glib v0.10.3 [INFO] [stderr] Checking futures v0.3.19 [INFO] [stderr] Checking ndarray v0.15.4 [INFO] [stderr] Checking bincode v1.3.3 [INFO] [stderr] Checking ndarray-stats v0.5.0 [INFO] [stderr] Checking ndarray-rand v0.14.0 [INFO] [stderr] Checking relm v0.20.0 [INFO] [stderr] Checking cfr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cfr::node::StateNode` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cfr::node::StateNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Direction` and `Position` [INFO] [stdout] --> src/main.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use scrabble::util::{Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::serialization` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utils::serialization; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::bag::Bag` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::scrabble::bag::Bag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::board::ScrabbleBoard` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::scrabble::board::ScrabbleBoard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::rack::Rack` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::scrabble::rack::Rack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MoveGrid` and `ScrabbleState` [INFO] [stdout] --> src/main.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::scrabble::state::{MoveGrid, ScrabbleGame, ScrabbleState}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::util::Letter` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::scrabble::util::Letter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Uniform` [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use ndarray_rand::rand_distr::{Distribution, Uniform, WeightedIndex}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/cfr/trainer.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{self, serialization}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::constraint::ConstraintQuery` [INFO] [stdout] --> src/scrabble/board.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::constraint::ConstraintQuery; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GestureExt` and `Stack` [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | GestureExt, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Stack, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/scrabble/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/scrabble/vocab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/scrabble/vocab.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/scrabble/vocab.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/scrabble/vocab.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::BOARD_SIZE` [INFO] [stdout] --> src/scrabble/vocab.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::BOARD_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashMap` [INFO] [stdout] --> src/main.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashMap; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `cfr::node::StateNode` [INFO] [stdout] --> src/main.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use cfr::node::StateNode; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Direction` and `Position` [INFO] [stdout] --> src/main.rs:10:22 [INFO] [stdout] | [INFO] [stdout] 10 | use scrabble::util::{Direction, Position}; [INFO] [stdout] | ^^^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `utils::serialization` [INFO] [stdout] --> src/main.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use utils::serialization; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::bag::Bag` [INFO] [stdout] --> src/main.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | use crate::scrabble::bag::Bag; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::board::ScrabbleBoard` [INFO] [stdout] --> src/main.rs:18:5 [INFO] [stdout] | [INFO] [stdout] 18 | use crate::scrabble::board::ScrabbleBoard; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::rack::Rack` [INFO] [stdout] --> src/main.rs:19:5 [INFO] [stdout] | [INFO] [stdout] 19 | use crate::scrabble::rack::Rack; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `MoveGrid` and `ScrabbleState` [INFO] [stdout] --> src/main.rs:20:30 [INFO] [stdout] | [INFO] [stdout] 20 | use crate::scrabble::state::{MoveGrid, ScrabbleGame, ScrabbleState}; [INFO] [stdout] | ^^^^^^^^ ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::scrabble::util::Letter` [INFO] [stdout] --> src/main.rs:21:5 [INFO] [stdout] | [INFO] [stdout] 21 | use crate::scrabble::util::Letter; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Uniform` [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:7:46 [INFO] [stdout] | [INFO] [stdout] 7 | use ndarray_rand::rand_distr::{Distribution, Uniform, WeightedIndex}; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `self` [INFO] [stdout] --> src/cfr/trainer.rs:10:20 [INFO] [stdout] | [INFO] [stdout] 10 | use crate::utils::{self, serialization}; [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::constraint::ConstraintQuery` [INFO] [stdout] --> src/scrabble/board.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use super::constraint::ConstraintQuery; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `GestureExt` and `Stack` [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:17:5 [INFO] [stdout] | [INFO] [stdout] 17 | GestureExt, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 23 | Stack, [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::HashSet` [INFO] [stdout] --> src/scrabble/util.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::HashSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::collections::BTreeSet` [INFO] [stdout] --> src/scrabble/vocab.rs:1:5 [INFO] [stdout] | [INFO] [stdout] 1 | use std::collections::BTreeSet; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::fs::File` [INFO] [stdout] --> src/scrabble/vocab.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use std::fs::File; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `BufRead` and `BufReader` [INFO] [stdout] --> src/scrabble/vocab.rs:3:15 [INFO] [stdout] | [INFO] [stdout] 3 | use std::io::{BufRead, BufReader}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::path::Path` [INFO] [stdout] --> src/scrabble/vocab.rs:4:5 [INFO] [stdout] | [INFO] [stdout] 4 | use std::path::Path; [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `super::BOARD_SIZE` [INFO] [stdout] --> src/scrabble/vocab.rs:6:5 [INFO] [stdout] | [INFO] [stdout] 6 | use super::BOARD_SIZE; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::RangeBounds` [INFO] [stdout] --> src/scrabble/board.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::RangeBounds; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `std::ops::RangeBounds` [INFO] [stdout] --> src/scrabble/board.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use std::ops::RangeBounds; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vocab` [INFO] [stdout] --> src/main.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vocab` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `play_tictactoe` is never used [INFO] [stdout] --> src/main.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn play_tictactoe() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_dictionary` is never used [INFO] [stdout] --> src/main.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_scrabble` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn train_scrabble() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EPSILON` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const EPSILON: f32 = 0.6; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REACH_CLIP` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const REACH_CLIP: f32 = 1e-12; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OutcomeSamplingSolver` is never constructed [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OutcomeSamplingSolver<'a, S: GameState, A> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 27 | / impl<'a, S: GameState, A> OutcomeSamplingSolver<'a, S, A> [INFO] [stdout] 28 | | where [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A>, [INFO] [stdout] | |__________________________________________________________________________________________________- associated items in this implementation [INFO] [stdout] 30 | { [INFO] [stdout] 31 | pub fn new(strategies: &'a mut HashMap>, num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn update_player_strategy(&mut self, initial_state: &S, player: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn seen_states(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn strategies(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn outcome_sampling_cfr( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn sample_policy( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | fn baseline_corrected_value( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CFRTrainer` is never constructed [INFO] [stdout] --> src/cfr/trainer.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct CFRTrainer [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_strategies`, and `train` are never used [INFO] [stdout] --> src/cfr/trainer.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | / impl CFRTrainer [INFO] [stdout] 27 | | where [INFO] [stdout] 28 | | G: Game, [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A> + Serialize + DeserializeOwned, [INFO] [stdout] 30 | | ::Key: Serialize + DeserializeOwned [INFO] [stdout] | |______________________________________________________________- associated items in this implementation [INFO] [stdout] 31 | { [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_strategies(&self) -> &HashMap<::Key, StateNode> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn train(&mut self, rounds: usize, print_steps: usize, ckpt_steps: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/node.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 18 | / impl StateNode [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | A: NdFloat + Zero [INFO] [stdout] | |_____________________- associated items in this implementation [INFO] [stdout] 21 | { [INFO] [stdout] 22 | pub fn new(num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn compute_strategy(&mut self) -> ArrayView1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn update_regret_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_regret_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_strategy_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn update_strategy_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn update_strategy_sums(&mut self, prev_strategy: ArrayView1, realization_weight: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn update_regrets( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn get_strategy_for_action(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn sample_action_greedy(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `active_player`, `is_terminal`, and `get_reward` are never used [INFO] [stdout] --> src/cfr/state.rs:7:8 [INFO] [stdout] | [INFO] [stdout] 3 | pub trait GameState: Sized { [INFO] [stdout] | --------- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 7 | fn active_player(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 16 | fn is_terminal(&self) -> bool; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] 17 | /// Gets the payout for the player at this state [INFO] [stdout] 18 | fn get_reward(&self, player: usize) -> f32; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_players`, `num_actions`, and `reset` are never used [INFO] [stdout] --> src/cfr/state.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait Game { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn num_players(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn num_actions(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn reset(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/scrabble/agent.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl ScrabbleAgent { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_with_order` and `is_empty` are never used [INFO] [stdout] --> src/scrabble/bag.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Bag { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new_with_order(order: &Vec) -> Bag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty` and `is_anchor` are never used [INFO] [stdout] --> src/scrabble/board.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl ScrabbleBoard { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 43 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn is_anchor(&self, pos: Position) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREY` is never used [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GREY: RGBA = RGBA { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `move_options` and `selected_move` are never read [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ScrabbleUI { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | move_options: TreeView, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | selected_move: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_center` and `adjacent` are never used [INFO] [stdout] --> src/scrabble/util.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Position { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_center(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn adjacent(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_index` is never used [INFO] [stdout] --> src/scrabble/util.rs:241:12 [INFO] [stdout] | [INFO] [stdout] 240 | impl Letter { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 241 | pub fn as_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DoubleWord` is never constructed [INFO] [stdout] --> src/scrabble/util.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 259 | pub enum SquareEffect { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 260 | DoubleWord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SquareEffect` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | static SEP: u8 = ',' as u8; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP_STR` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | static SEP_STR: &str = ","; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_word_file` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn read_word_file>(path: P) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_entries_sorted` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn build_entries_sorted>(vocab_path: P) -> BTreeSet> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaddag` is never constructed [INFO] [stdout] --> src/scrabble/gaddag.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Gaddag { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build_from_file`, `find_suffixes`, `find_prefixes`, `search_fst`, and `demangle_item` are never used [INFO] [stdout] --> src/scrabble/gaddag.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Gaddag { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 78 | pub fn build_from_file>(vocab_path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_suffixes(&self, text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn find_prefixes(&self, input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn demangle_item(item: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_many` and `count` are never used [INFO] [stdout] --> src/scrabble/constraint/letter_set.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl LetterSet { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_many(iter: impl Iterator) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `display_board` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl TicTacToeState { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 10 | pub fn display_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 181 | impl TicTacToe { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 182 | pub fn new(board_dim: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn serialize_bytes(data: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn deserialize_bytes(bytes: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_to_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn save_to_disk>(data: &T, path: TPath) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_from_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cfr/trainer.rs:35:25 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | strategies: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/board.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | let mut file = File::open(path.as_ref()).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | blanks: HashSet::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:91:20 [INFO] [stdout] | [INFO] [stdout] 82 | initial_state: ScrabbleState, [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 83 | board: Grid, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | rack: Grid, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | parent: gtk::Window, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | relm: Relm, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | move_options: TreeView, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | move_store: ListStore, [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 91 | agent: ScrabbleAgent::new(Default::default()),//ScrabbleAgent::from_file("./strategies/scrabble.ckpt"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/gaddag.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | / self.dict [INFO] [stdout] 115 | | .search(matcher) [INFO] [stdout] 116 | | .into_stream() [INFO] [stdout] 117 | | .into_strs() [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils/serialization.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | // Open the file and read all bytes [INFO] [stdout] 28 | let file = File::open(path).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 29 | let reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | options.deserialize_from(reader).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 54 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `vocab` [INFO] [stdout] --> src/main.rs:94:21 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^ help: if this is intentional, prefix it with an underscore: `_vocab` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cfr` (bin "cfr") due to 6 previous errors; 54 warnings emitted [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stdout] warning: function `play_tictactoe` is never used [INFO] [stdout] --> src/main.rs:29:4 [INFO] [stdout] | [INFO] [stdout] 29 | fn play_tictactoe() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_dictionary` is never used [INFO] [stdout] --> src/main.rs:94:4 [INFO] [stdout] | [INFO] [stdout] 94 | fn build_dictionary(vocab: Vec) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `train_scrabble` is never used [INFO] [stdout] --> src/main.rs:98:4 [INFO] [stdout] | [INFO] [stdout] 98 | fn train_scrabble() { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `EPSILON` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:13:7 [INFO] [stdout] | [INFO] [stdout] 13 | const EPSILON: f32 = 0.6; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `REACH_CLIP` is never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:14:7 [INFO] [stdout] | [INFO] [stdout] 14 | const REACH_CLIP: f32 = 1e-12; [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `OutcomeSamplingSolver` is never constructed [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:19:12 [INFO] [stdout] | [INFO] [stdout] 19 | pub struct OutcomeSamplingSolver<'a, S: GameState, A> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/solvers/outcome_sampling.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 27 | / impl<'a, S: GameState, A> OutcomeSamplingSolver<'a, S, A> [INFO] [stdout] 28 | | where [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A>, [INFO] [stdout] | |__________________________________________________________________________________________________- associated items in this implementation [INFO] [stdout] 30 | { [INFO] [stdout] 31 | pub fn new(strategies: &'a mut HashMap>, num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 38 | pub fn update_player_strategy(&mut self, initial_state: &S, player: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 49 | pub fn seen_states(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 53 | pub fn strategies(&self) -> &HashMap> { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 66 | fn outcome_sampling_cfr( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 180 | fn sample_policy( [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 205 | fn baseline_corrected_value( [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `CFRTrainer` is never constructed [INFO] [stdout] --> src/cfr/trainer.rs:15:12 [INFO] [stdout] | [INFO] [stdout] 15 | pub struct CFRTrainer [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new`, `get_strategies`, and `train` are never used [INFO] [stdout] --> src/cfr/trainer.rs:32:12 [INFO] [stdout] | [INFO] [stdout] 26 | / impl CFRTrainer [INFO] [stdout] 27 | | where [INFO] [stdout] 28 | | G: Game, [INFO] [stdout] 29 | | A: NdFloat + Zero + SampleUniform + Default + PartialOrd + for<'b> std::ops::AddAssign<&'b A> + Serialize + DeserializeOwned, [INFO] [stdout] 30 | | ::Key: Serialize + DeserializeOwned [INFO] [stdout] | |______________________________________________________________- associated items in this implementation [INFO] [stdout] 31 | { [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 39 | pub fn get_strategies(&self) -> &HashMap<::Key, StateNode> { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn train(&mut self, rounds: usize, print_steps: usize, ckpt_steps: usize) { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: multiple associated items are never used [INFO] [stdout] --> src/cfr/node.rs:22:12 [INFO] [stdout] | [INFO] [stdout] 18 | / impl StateNode [INFO] [stdout] 19 | | where [INFO] [stdout] 20 | | A: NdFloat + Zero [INFO] [stdout] | |_____________________- associated items in this implementation [INFO] [stdout] 21 | { [INFO] [stdout] 22 | pub fn new(num_actions: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn compute_strategy(&mut self) -> ArrayView1 { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 52 | pub fn update_regret_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 56 | pub fn get_regret_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | pub fn get_strategy_sum(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 64 | pub fn update_strategy_sum(&mut self, action: usize, value: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 70 | pub fn update_strategy_sums(&mut self, prev_strategy: ArrayView1, realization_weight: A) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn update_regrets( [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 91 | pub fn get_strategy_for_action(&self, action: usize) -> A { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 96 | pub fn sample_action_greedy(&self) -> usize { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `num_players`, `num_actions`, and `reset` are never used [INFO] [stdout] --> src/cfr/state.rs:25:8 [INFO] [stdout] | [INFO] [stdout] 21 | pub trait Game { [INFO] [stdout] | ---- methods in this trait [INFO] [stdout] ... [INFO] [stdout] 25 | fn num_players(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 28 | fn num_actions(&self) -> usize; [INFO] [stdout] | ^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 32 | fn reset(&mut self); [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `from_file` is never used [INFO] [stdout] --> src/scrabble/agent.rs:21:12 [INFO] [stdout] | [INFO] [stdout] 16 | impl ScrabbleAgent { [INFO] [stdout] | ------------------ associated function in this implementation [INFO] [stdout] ... [INFO] [stdout] 21 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `new_with_order` and `is_empty` are never used [INFO] [stdout] --> src/scrabble/bag.rs:77:12 [INFO] [stdout] | [INFO] [stdout] 19 | impl Bag { [INFO] [stdout] | -------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 77 | pub fn new_with_order(order: &Vec) -> Bag { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_empty(&self) -> bool { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `empty` and `is_anchor` are never used [INFO] [stdout] --> src/scrabble/board.rs:43:12 [INFO] [stdout] | [INFO] [stdout] 42 | impl ScrabbleBoard { [INFO] [stdout] | ------------------ associated items in this implementation [INFO] [stdout] 43 | pub fn empty() -> Self { [INFO] [stdout] | ^^^^^ [INFO] [stdout] ... [INFO] [stdout] 280 | pub fn is_anchor(&self, pos: Position) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `GREY` is never used [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const GREY: RGBA = RGBA { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: fields `move_options` and `selected_move` are never read [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:57:5 [INFO] [stdout] | [INFO] [stdout] 49 | pub struct ScrabbleUI { [INFO] [stdout] | ---------- fields in this struct [INFO] [stdout] ... [INFO] [stdout] 57 | move_options: TreeView, [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 60 | selected_move: Option, [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: methods `is_center` and `adjacent` are never used [INFO] [stdout] --> src/scrabble/util.rs:84:12 [INFO] [stdout] | [INFO] [stdout] 32 | impl Position { [INFO] [stdout] | ------------- methods in this implementation [INFO] [stdout] ... [INFO] [stdout] 84 | pub fn is_center(&self) -> bool { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 88 | pub fn adjacent(&self) -> Vec { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `as_index` is never used [INFO] [stdout] --> src/scrabble/util.rs:241:12 [INFO] [stdout] | [INFO] [stdout] 240 | impl Letter { [INFO] [stdout] | ----------- method in this implementation [INFO] [stdout] 241 | pub fn as_index(&self) -> usize { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variant `DoubleWord` is never constructed [INFO] [stdout] --> src/scrabble/util.rs:260:5 [INFO] [stdout] | [INFO] [stdout] 259 | pub enum SquareEffect { [INFO] [stdout] | ------------ variant in this enum [INFO] [stdout] 260 | DoubleWord, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `SquareEffect` has derived impls for the traits `Clone` and `Debug`, but these are intentionally ignored during dead code analysis [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:11:8 [INFO] [stdout] | [INFO] [stdout] 11 | static SEP: u8 = ',' as u8; [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: static `SEP_STR` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:12:8 [INFO] [stdout] | [INFO] [stdout] 12 | static SEP_STR: &str = ","; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `read_word_file` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:14:4 [INFO] [stdout] | [INFO] [stdout] 14 | fn read_word_file>(path: P) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `build_entries_sorted` is never used [INFO] [stdout] --> src/scrabble/gaddag.rs:33:4 [INFO] [stdout] | [INFO] [stdout] 33 | fn build_entries_sorted>(vocab_path: P) -> BTreeSet> { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct `Gaddag` is never constructed [INFO] [stdout] --> src/scrabble/gaddag.rs:73:12 [INFO] [stdout] | [INFO] [stdout] 73 | pub struct Gaddag { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `build_from_file`, `find_suffixes`, `find_prefixes`, `search_fst`, and `demangle_item` are never used [INFO] [stdout] --> src/scrabble/gaddag.rs:78:12 [INFO] [stdout] | [INFO] [stdout] 77 | impl Gaddag { [INFO] [stdout] | ----------- associated items in this implementation [INFO] [stdout] 78 | pub fn build_from_file>(vocab_path: P) -> Self { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 85 | pub fn find_suffixes(&self, text: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 102 | pub fn find_prefixes(&self, input: &str) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 126 | fn demangle_item(item: &str) -> String { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated items `from_many` and `count` are never used [INFO] [stdout] --> src/scrabble/constraint/letter_set.rs:31:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl LetterSet { [INFO] [stdout] | -------------- associated items in this implementation [INFO] [stdout] ... [INFO] [stdout] 31 | pub fn from_many(iter: impl Iterator) -> Self { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] ... [INFO] [stdout] 42 | pub fn count(&self) -> u8 { [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: method `display_board` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:10:12 [INFO] [stdout] | [INFO] [stdout] 9 | impl TicTacToeState { [INFO] [stdout] | ------------------- method in this implementation [INFO] [stdout] 10 | pub fn display_board(&self) { [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function `new` is never used [INFO] [stdout] --> src/tictactoe/mod.rs:182:12 [INFO] [stdout] | [INFO] [stdout] 181 | impl TicTacToe { [INFO] [stdout] | -------------- associated function in this implementation [INFO] [stdout] 182 | pub fn new(board_dim: usize) -> Self { [INFO] [stdout] | ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `serialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:10:8 [INFO] [stdout] | [INFO] [stdout] 10 | pub fn serialize_bytes(data: &T) -> Vec { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `deserialize_bytes` is never used [INFO] [stdout] --> src/utils/serialization.rs:13:8 [INFO] [stdout] | [INFO] [stdout] 13 | pub fn deserialize_bytes(bytes: &[u8]) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `save_to_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:17:8 [INFO] [stdout] | [INFO] [stdout] 17 | pub fn save_to_disk>(data: &T, path: TPath) { [INFO] [stdout] | ^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `load_from_disk` is never used [INFO] [stdout] --> src/utils/serialization.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/cfr/trainer.rs:35:25 [INFO] [stdout] | [INFO] [stdout] 32 | pub fn new(game: G) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 35 | strategies: HashMap::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] = note: requested on the command line with `-D tail-expr-drop-order` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/board.rs:77:21 [INFO] [stdout] | [INFO] [stdout] 52 | pub fn from_file>(path: P) -> Self { [INFO] [stdout] | ------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 53 | let mut file = File::open(path.as_ref()).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 77 | blanks: HashSet::new(), [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/ui/scrabble_ui.rs:91:20 [INFO] [stdout] | [INFO] [stdout] 82 | initial_state: ScrabbleState, [INFO] [stdout] | ---------------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 83 | board: Grid, [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 84 | rack: Grid, [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 85 | parent: gtk::Window, [INFO] [stdout] | ------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 86 | relm: Relm, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 87 | move_options: TreeView, [INFO] [stdout] | ---------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 88 | move_store: ListStore, [INFO] [stdout] | --------------------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 91 | agent: ScrabbleAgent::new(Default::default()),//ScrabbleAgent::from_file("./strategies/scrabble.ckpt"), [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/scrabble/gaddag.rs:114:9 [INFO] [stdout] | [INFO] [stdout] 113 | pub fn search_fst(&self, matcher: A) -> Vec { [INFO] [stdout] | ---------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 114 | / self.dict [INFO] [stdout] 115 | | .search(matcher) [INFO] [stdout] 116 | | .into_stream() [INFO] [stdout] 117 | | .into_strs() [INFO] [stdout] | |________________________^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: these values and local bindings have significant drop implementation that will have a different drop order from that of Edition 2021 [INFO] [stdout] --> src/utils/serialization.rs:32:5 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn load_from_disk>(path: TPath) -> T { [INFO] [stdout] | ----------- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 27 | // Open the file and read all bytes [INFO] [stdout] 28 | let file = File::open(path).unwrap(); [INFO] [stdout] | ---- these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] 29 | let reader = BufReader::new(file); [INFO] [stdout] | ------ these values have significant drop implementation and will observe changes in drop order under Edition 2024 [INFO] [stdout] ... [INFO] [stdout] 32 | options.deserialize_from(reader).unwrap() [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = warning: this changes meaning in Rust 2024 [INFO] [stdout] = note: for more information, see issue #123739 [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] error: aborting due to 5 previous errors; 53 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] error: could not compile `cfr` (bin "cfr" test) due to 6 previous errors; 53 warnings emitted [INFO] running `Command { std: "docker" "inspect" "8aeabff4f44e50887961773ada32da84801bfa0122b1920a5ddbafddffadd0a8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8aeabff4f44e50887961773ada32da84801bfa0122b1920a5ddbafddffadd0a8", kill_on_drop: false }` [INFO] [stdout] 8aeabff4f44e50887961773ada32da84801bfa0122b1920a5ddbafddffadd0a8