[INFO] cloning repository https://github.com/martinbacsi/c4-rust [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/martinbacsi/c4-rust" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinbacsi%2Fc4-rust", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinbacsi%2Fc4-rust'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] a1e25de9f25ea1be2112d49f2d6533c949ddb4aa [INFO] testing martinbacsi/c4-rust against beta-2022-02-22 for beta-1.60-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmartinbacsi%2Fc4-rust" "/workspace/builds/worker-16/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-16/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/martinbacsi/c4-rust on toolchain beta-2022-02-22 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/martinbacsi/c4-rust [INFO] finished tweaking git repo https://github.com/martinbacsi/c4-rust [INFO] tweaked toml for git repo https://github.com/martinbacsi/c4-rust written to /workspace/builds/worker-16/source/Cargo.toml [INFO] crate git repo https://github.com/martinbacsi/c4-rust already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+beta-2022-02-22" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] a30b2f7dd94f494cec4d5330856241ac9eb8be02ff23f71211b674c4eef8d14c [INFO] running `Command { std: "docker" "start" "-a" "a30b2f7dd94f494cec4d5330856241ac9eb8be02ff23f71211b674c4eef8d14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "a30b2f7dd94f494cec4d5330856241ac9eb8be02ff23f71211b674c4eef8d14c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "a30b2f7dd94f494cec4d5330856241ac9eb8be02ff23f71211b674c4eef8d14c", kill_on_drop: false }` [INFO] [stdout] a30b2f7dd94f494cec4d5330856241ac9eb8be02ff23f71211b674c4eef8d14c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] fcc8f8d5fe83454f6c68ad674309179874089bba22d5b77fca286d7800264dfb [INFO] running `Command { std: "docker" "start" "-a" "fcc8f8d5fe83454f6c68ad674309179874089bba22d5b77fca286d7800264dfb", kill_on_drop: false }` [INFO] [stderr] Compiling c4-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/mcts.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul` [INFO] [stdout] --> src/random.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{ops::{Mul, Add}, arch::x86_64::_rdrand64_step}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/random.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | let ret = (1.000000000190015 + [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 16 | -5.395239384953e-6 / (x + 6.)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 10 ~ let ret = 1.000000000190015 + [INFO] [stdout] 11 | 76.18009172947146 / (x + 1.) + [INFO] [stdout] 12 | -86.50532032941677 / (x + 2.) + [INFO] [stdout] 13 | 24.01409824083091 / (x + 3.) + [INFO] [stdout] 14 | -1.231739572450155 / (x + 4.) + [INFO] [stdout] 15 | 1.208650973866179e-3 / (x + 5.) + [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant` [INFO] [stdout] --> src/main.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Instant, Duration}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nn::NN` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::nn::NN; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::random::dirichlet_noise` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::random::dirichlet_noise; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `config` should have an upper camel case name [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct config { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/mcts.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | for i in 0..conf.iters { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/mcts.rs:81:21 [INFO] [stdout] | [INFO] [stdout] 81 | let (a, p) = self.get_move_probs_selfplay(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `config` [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct config { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `conf` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / const conf: config = config { [INFO] [stdout] 25 | | selfplay: false, [INFO] [stdout] 26 | | iters: usize::MAX [INFO] [stdout] 27 | | }; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_move_probs_selfplay` [INFO] [stdout] --> src/mcts.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | fn get_move_probs_selfplay(&mut self) -> (u8, [f64; POLICY_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `self_play` [INFO] [stdout] --> src/mcts.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn self_play(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DIRICHLET_EPS` [INFO] [stdout] --> src/random.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const DIRICHLET_EPS:f64 = 0.3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PI` [INFO] [stdout] --> src/random.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const PI: f64 = 3.14159265358979323846264338327950288f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gamm` [INFO] [stdout] --> src/random.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn gamm(x: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gammaPdf` [INFO] [stdout] --> src/random.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand` [INFO] [stdout] --> src/random.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn rand() -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_float` [INFO] [stdout] --> src/random.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn rand_float() -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_gamma` [INFO] [stdout] --> src/random.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn rand_gamma(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dirichlet_noise` [INFO] [stdout] --> src/random.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn dirichlet_noise(v: &mut [f64; POLICY_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `conf` should have an upper case name [INFO] [stdout] --> src/main.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const conf: config = config { [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `CONF` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `cpuct` should have an upper case name [INFO] [stdout] --> src/main.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const cpuct: f64 = 4.0; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `CPUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/node.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Q: f64, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `P` should have a snake case name [INFO] [stdout] --> src/node.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | P: f32, [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `NN` should have a snake case name [INFO] [stdout] --> src/node.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | fn expand(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stdout] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `NN` should have a snake case name [INFO] [stdout] --> src/node.rs:100:31 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn playout(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stdout] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Map` that must be used [INFO] [stdout] --> src/pool.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | ptr.children.drain(..).map(|n| self.push(n)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: iterators are lazy and do nothing unless consumed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gammaPdf` should have a snake case name [INFO] [stdout] --> src/random.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `gamma_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2.07s [INFO] running `Command { std: "docker" "inspect" "fcc8f8d5fe83454f6c68ad674309179874089bba22d5b77fca286d7800264dfb", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "fcc8f8d5fe83454f6c68ad674309179874089bba22d5b77fca286d7800264dfb", kill_on_drop: false }` [INFO] [stdout] fcc8f8d5fe83454f6c68ad674309179874089bba22d5b77fca286d7800264dfb [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 10c04c715eb449cb0b407abcf6a7310cd1b4f24cd5c2e945cd148ace70c7abc9 [INFO] running `Command { std: "docker" "start" "-a" "10c04c715eb449cb0b407abcf6a7310cd1b4f24cd5c2e945cd148ace70c7abc9", kill_on_drop: false }` [INFO] [stderr] Compiling c4-rust v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `std::io` [INFO] [stdout] --> src/mcts.rs:12:5 [INFO] [stdout] | [INFO] [stdout] 12 | use std::io; [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Add`, `Mul` [INFO] [stdout] --> src/random.rs:1:17 [INFO] [stdout] | [INFO] [stdout] 1 | use std::{ops::{Mul, Add}, arch::x86_64::_rdrand64_step}; [INFO] [stdout] | ^^^ ^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unnecessary parentheses around assigned value [INFO] [stdout] --> src/random.rs:10:15 [INFO] [stdout] | [INFO] [stdout] 10 | let ret = (1.000000000190015 + [INFO] [stdout] | ^ [INFO] [stdout] ... [INFO] [stdout] 16 | -5.395239384953e-6 / (x + 6.)); [INFO] [stdout] | ^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_parens)]` on by default [INFO] [stdout] help: remove these parentheses [INFO] [stdout] | [INFO] [stdout] 10 ~ let ret = 1.000000000190015 + [INFO] [stdout] 11 | 76.18009172947146 / (x + 1.) + [INFO] [stdout] 12 | -86.50532032941677 / (x + 2.) + [INFO] [stdout] 13 | 24.01409824083091 / (x + 3.) + [INFO] [stdout] 14 | -1.231739572450155 / (x + 4.) + [INFO] [stdout] 15 | 1.208650973866179e-3 / (x + 5.) + [INFO] [stdout] ... [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Duration`, `Instant` [INFO] [stdout] --> src/main.rs:11:17 [INFO] [stdout] | [INFO] [stdout] 11 | use std::time::{Instant, Duration}; [INFO] [stdout] | ^^^^^^^ ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::nn::NN` [INFO] [stdout] --> src/main.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | use crate::nn::NN; [INFO] [stdout] | ^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `crate::random::dirichlet_noise` [INFO] [stdout] --> src/main.rs:15:5 [INFO] [stdout] | [INFO] [stdout] 15 | use crate::random::dirichlet_noise; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: type `config` should have an upper camel case name [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct config { [INFO] [stdout] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Config` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `i` [INFO] [stdout] --> src/mcts.rs:47:13 [INFO] [stdout] | [INFO] [stdout] 47 | for i in 0..conf.iters { [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `p` [INFO] [stdout] --> src/mcts.rs:81:21 [INFO] [stdout] | [INFO] [stdout] 81 | let (a, p) = self.get_move_probs_selfplay(); [INFO] [stdout] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: struct is never constructed: `config` [INFO] [stdout] --> src/main.rs:18:8 [INFO] [stdout] | [INFO] [stdout] 18 | struct config { [INFO] [stdout] | ^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `conf` [INFO] [stdout] --> src/main.rs:24:1 [INFO] [stdout] | [INFO] [stdout] 24 | / const conf: config = config { [INFO] [stdout] 25 | | selfplay: false, [INFO] [stdout] 26 | | iters: usize::MAX [INFO] [stdout] 27 | | }; [INFO] [stdout] | |__^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `get_move_probs_selfplay` [INFO] [stdout] --> src/mcts.rs:46:8 [INFO] [stdout] | [INFO] [stdout] 46 | fn get_move_probs_selfplay(&mut self) -> (u8, [f64; POLICY_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: associated function is never used: `self_play` [INFO] [stdout] --> src/mcts.rs:79:12 [INFO] [stdout] | [INFO] [stdout] 79 | pub fn self_play(&mut self) { [INFO] [stdout] | ^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `DIRICHLET_EPS` [INFO] [stdout] --> src/random.rs:6:1 [INFO] [stdout] | [INFO] [stdout] 6 | const DIRICHLET_EPS:f64 = 0.3; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant is never used: `PI` [INFO] [stdout] --> src/random.rs:7:1 [INFO] [stdout] | [INFO] [stdout] 7 | const PI: f64 = 3.14159265358979323846264338327950288f64; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gamm` [INFO] [stdout] --> src/random.rs:9:4 [INFO] [stdout] | [INFO] [stdout] 9 | fn gamm(x: f64) -> f64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `gammaPdf` [INFO] [stdout] --> src/random.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand` [INFO] [stdout] --> src/random.rs:26:8 [INFO] [stdout] | [INFO] [stdout] 26 | pub fn rand() -> u64 { [INFO] [stdout] | ^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_float` [INFO] [stdout] --> src/random.rs:34:8 [INFO] [stdout] | [INFO] [stdout] 34 | pub fn rand_float() -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `rand_gamma` [INFO] [stdout] --> src/random.rs:38:8 [INFO] [stdout] | [INFO] [stdout] 38 | pub fn rand_gamma(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function is never used: `dirichlet_noise` [INFO] [stdout] --> src/random.rs:42:8 [INFO] [stdout] | [INFO] [stdout] 42 | pub fn dirichlet_noise(v: &mut [f64; POLICY_SIZE]) { [INFO] [stdout] | ^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `conf` should have an upper case name [INFO] [stdout] --> src/main.rs:24:7 [INFO] [stdout] | [INFO] [stdout] 24 | const conf: config = config { [INFO] [stdout] | ^^^^ help: convert the identifier to upper case: `CONF` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: constant `cpuct` should have an upper case name [INFO] [stdout] --> src/main.rs:42:7 [INFO] [stdout] | [INFO] [stdout] 42 | const cpuct: f64 = 4.0; [INFO] [stdout] | ^^^^^ help: convert the identifier to upper case: `CPUCT` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `Q` should have a snake case name [INFO] [stdout] --> src/node.rs:13:5 [INFO] [stdout] | [INFO] [stdout] 13 | Q: f64, [INFO] [stdout] | ^ help: convert the identifier to snake case: `q` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `P` should have a snake case name [INFO] [stdout] --> src/node.rs:14:5 [INFO] [stdout] | [INFO] [stdout] 14 | P: f32, [INFO] [stdout] | ^ help: convert the identifier to snake case: `p` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `NN` should have a snake case name [INFO] [stdout] --> src/node.rs:72:26 [INFO] [stdout] | [INFO] [stdout] 72 | fn expand(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stdout] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `NN` should have a snake case name [INFO] [stdout] --> src/node.rs:100:31 [INFO] [stdout] | [INFO] [stdout] 100 | pub fn playout(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stdout] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused `Map` that must be used [INFO] [stdout] --> src/pool.rs:25:9 [INFO] [stdout] | [INFO] [stdout] 25 | ptr.children.drain(..).map(|n| self.push(n)); [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_must_use)]` on by default [INFO] [stdout] = note: iterators are lazy and do nothing unless consumed [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: function `gammaPdf` should have a snake case name [INFO] [stdout] --> src/random.rs:21:4 [INFO] [stdout] | [INFO] [stdout] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stdout] | ^^^^^^^^ help: convert the identifier to snake case: `gamma_pdf` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 29 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.54s [INFO] running `Command { std: "docker" "inspect" "10c04c715eb449cb0b407abcf6a7310cd1b4f24cd5c2e945cd148ace70c7abc9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "10c04c715eb449cb0b407abcf6a7310cd1b4f24cd5c2e945cd148ace70c7abc9", kill_on_drop: false }` [INFO] [stdout] 10c04c715eb449cb0b407abcf6a7310cd1b4f24cd5c2e945cd148ace70c7abc9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-16/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=warn" "-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@sha256:0cd99ca24d8e8c98e67c542213511d985b8778b5bdcbb160e038429496686047" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2022-02-22" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] d4dadf44fb24a534280f809a8bdee2353d10a4e0e1633b434d4b86311d7435b4 [INFO] running `Command { std: "docker" "start" "-a" "d4dadf44fb24a534280f809a8bdee2353d10a4e0e1633b434d4b86311d7435b4", kill_on_drop: false }` [INFO] [stderr] warning: unused import: `std::io` [INFO] [stderr] --> src/mcts.rs:12:5 [INFO] [stderr] | [INFO] [stderr] 12 | use std::io; [INFO] [stderr] | ^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Add`, `Mul` [INFO] [stderr] --> src/random.rs:1:17 [INFO] [stderr] | [INFO] [stderr] 1 | use std::{ops::{Mul, Add}, arch::x86_64::_rdrand64_step}; [INFO] [stderr] | ^^^ ^^^ [INFO] [stderr] [INFO] [stderr] warning: unnecessary parentheses around assigned value [INFO] [stderr] --> src/random.rs:10:15 [INFO] [stderr] | [INFO] [stderr] 10 | let ret = (1.000000000190015 + [INFO] [stderr] | ^ [INFO] [stderr] ... [INFO] [stderr] 16 | -5.395239384953e-6 / (x + 6.)); [INFO] [stderr] | ^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_parens)]` on by default [INFO] [stderr] help: remove these parentheses [INFO] [stderr] | [INFO] [stderr] 10 ~ let ret = 1.000000000190015 + [INFO] [stderr] 11 | 76.18009172947146 / (x + 1.) + [INFO] [stderr] 12 | -86.50532032941677 / (x + 2.) + [INFO] [stderr] 13 | 24.01409824083091 / (x + 3.) + [INFO] [stderr] 14 | -1.231739572450155 / (x + 4.) + [INFO] [stderr] 15 | 1.208650973866179e-3 / (x + 5.) + [INFO] [stderr] ... [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Duration`, `Instant` [INFO] [stderr] --> src/main.rs:11:17 [INFO] [stderr] | [INFO] [stderr] 11 | use std::time::{Instant, Duration}; [INFO] [stderr] | ^^^^^^^ ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::nn::NN` [INFO] [stderr] --> src/main.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | use crate::nn::NN; [INFO] [stderr] | ^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `crate::random::dirichlet_noise` [INFO] [stderr] --> src/main.rs:15:5 [INFO] [stderr] | [INFO] [stderr] 15 | use crate::random::dirichlet_noise; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: type `config` should have an upper camel case name [INFO] [stderr] --> src/main.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | struct config { [INFO] [stderr] | ^^^^^^ help: convert the identifier to upper camel case (notice the capitalization): `Config` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_camel_case_types)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `i` [INFO] [stderr] --> src/mcts.rs:47:13 [INFO] [stderr] | [INFO] [stderr] 47 | for i in 0..conf.iters { [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_i` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `p` [INFO] [stderr] --> src/mcts.rs:81:21 [INFO] [stderr] | [INFO] [stderr] 81 | let (a, p) = self.get_move_probs_selfplay(); [INFO] [stderr] | ^ help: if this is intentional, prefix it with an underscore: `_p` [INFO] [stderr] [INFO] [stderr] warning: struct is never constructed: `config` [INFO] [stderr] --> src/main.rs:18:8 [INFO] [stderr] | [INFO] [stderr] 18 | struct config { [INFO] [stderr] | ^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `conf` [INFO] [stderr] --> src/main.rs:24:1 [INFO] [stderr] | [INFO] [stderr] 24 | / const conf: config = config { [INFO] [stderr] 25 | | selfplay: false, [INFO] [stderr] 26 | | iters: usize::MAX [INFO] [stderr] 27 | | }; [INFO] [stderr] | |__^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `get_move_probs_selfplay` [INFO] [stderr] --> src/mcts.rs:46:8 [INFO] [stderr] | [INFO] [stderr] 46 | fn get_move_probs_selfplay(&mut self) -> (u8, [f64; POLICY_SIZE]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: associated function is never used: `self_play` [INFO] [stderr] --> src/mcts.rs:79:12 [INFO] [stderr] | [INFO] [stderr] 79 | pub fn self_play(&mut self) { [INFO] [stderr] | ^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `DIRICHLET_EPS` [INFO] [stderr] --> src/random.rs:6:1 [INFO] [stderr] | [INFO] [stderr] 6 | const DIRICHLET_EPS:f64 = 0.3; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant is never used: `PI` [INFO] [stderr] --> src/random.rs:7:1 [INFO] [stderr] | [INFO] [stderr] 7 | const PI: f64 = 3.14159265358979323846264338327950288f64; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gamm` [INFO] [stderr] --> src/random.rs:9:4 [INFO] [stderr] | [INFO] [stderr] 9 | fn gamm(x: f64) -> f64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `gammaPdf` [INFO] [stderr] --> src/random.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand` [INFO] [stderr] --> src/random.rs:26:8 [INFO] [stderr] | [INFO] [stderr] 26 | pub fn rand() -> u64 { [INFO] [stderr] | ^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand_float` [INFO] [stderr] --> src/random.rs:34:8 [INFO] [stderr] | [INFO] [stderr] 34 | pub fn rand_float() -> f64 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `rand_gamma` [INFO] [stderr] --> src/random.rs:38:8 [INFO] [stderr] | [INFO] [stderr] 38 | pub fn rand_gamma(x: f64, a: f64, b: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: function is never used: `dirichlet_noise` [INFO] [stderr] --> src/random.rs:42:8 [INFO] [stderr] | [INFO] [stderr] 42 | pub fn dirichlet_noise(v: &mut [f64; POLICY_SIZE]) { [INFO] [stderr] | ^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: constant `conf` should have an upper case name [INFO] [stderr] --> src/main.rs:24:7 [INFO] [stderr] | [INFO] [stderr] 24 | const conf: config = config { [INFO] [stderr] | ^^^^ help: convert the identifier to upper case: `CONF` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_upper_case_globals)]` on by default [INFO] [stderr] [INFO] [stderr] warning: constant `cpuct` should have an upper case name [INFO] [stderr] --> src/main.rs:42:7 [INFO] [stderr] | [INFO] [stderr] 42 | const cpuct: f64 = 4.0; [INFO] [stderr] | ^^^^^ help: convert the identifier to upper case: `CPUCT` [INFO] [stderr] [INFO] [stderr] warning: structure field `Q` should have a snake case name [INFO] [stderr] --> src/node.rs:13:5 [INFO] [stderr] | [INFO] [stderr] 13 | Q: f64, [INFO] [stderr] | ^ help: convert the identifier to snake case: `q` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: structure field `P` should have a snake case name [INFO] [stderr] --> src/node.rs:14:5 [INFO] [stderr] | [INFO] [stderr] 14 | P: f32, [INFO] [stderr] | ^ help: convert the identifier to snake case: `p` [INFO] [stderr] [INFO] [stderr] warning: variable `NN` should have a snake case name [INFO] [stderr] --> src/node.rs:72:26 [INFO] [stderr] | [INFO] [stderr] 72 | fn expand(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stderr] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stderr] [INFO] [stderr] warning: variable `NN` should have a snake case name [INFO] [stderr] --> src/node.rs:100:31 [INFO] [stderr] | [INFO] [stderr] 100 | pub fn playout(&mut self, NN: &mut NNManager, pool: &mut Pool) -> f32 { [INFO] [stderr] | ^^ help: convert the identifier to snake case: `nn` [INFO] [stderr] [INFO] [stderr] warning: unused `Map` that must be used [INFO] [stderr] --> src/pool.rs:25:9 [INFO] [stderr] | [INFO] [stderr] 25 | ptr.children.drain(..).map(|n| self.push(n)); [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_must_use)]` on by default [INFO] [stderr] = note: iterators are lazy and do nothing unless consumed [INFO] [stderr] [INFO] [stderr] warning: function `gammaPdf` should have a snake case name [INFO] [stderr] --> src/random.rs:21:4 [INFO] [stderr] | [INFO] [stderr] 21 | fn gammaPdf(x: f64, a: f64, b: f64) -> f64 { [INFO] [stderr] | ^^^^^^^^ help: convert the identifier to snake case: `gamma_pdf` [INFO] [stderr] [INFO] [stderr] warning: `c4-rust` (bin "c4-rust" test) generated 29 warnings [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.02s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/c4_rust-b083686f65bfc8a9) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "d4dadf44fb24a534280f809a8bdee2353d10a4e0e1633b434d4b86311d7435b4", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "d4dadf44fb24a534280f809a8bdee2353d10a4e0e1633b434d4b86311d7435b4", kill_on_drop: false }` [INFO] [stdout] d4dadf44fb24a534280f809a8bdee2353d10a4e0e1633b434d4b86311d7435b4