[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 1.59.0 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-20/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-20/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/martinbacsi/c4-rust on toolchain 1.59.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.59.0" "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-20/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" "+1.59.0" "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-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 6f4817b827fb09742eba212ee22362b38a1a2682ccf372e875f84b925d5b46a4
[INFO] running `Command { std: "docker" "start" "-a" "6f4817b827fb09742eba212ee22362b38a1a2682ccf372e875f84b925d5b46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "6f4817b827fb09742eba212ee22362b38a1a2682ccf372e875f84b925d5b46a4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "6f4817b827fb09742eba212ee22362b38a1a2682ccf372e875f84b925d5b46a4", kill_on_drop: false }`
[INFO] [stdout] 6f4817b827fb09742eba212ee22362b38a1a2682ccf372e875f84b925d5b46a4
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 0e93485ed129a2b64b398fd910c87989004897b0c09cbb4c236b63e6ece49fc8
[INFO] running `Command { std: "docker" "start" "-a" "0e93485ed129a2b64b398fd910c87989004897b0c09cbb4c236b63e6ece49fc8", 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: 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]    = note: `#[warn(dead_code)]` on by default
[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: 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] 
[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: 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] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 2.05s
[INFO] [stdout] warning: 29 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "0e93485ed129a2b64b398fd910c87989004897b0c09cbb4c236b63e6ece49fc8", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e93485ed129a2b64b398fd910c87989004897b0c09cbb4c236b63e6ece49fc8", kill_on_drop: false }`
[INFO] [stdout] 0e93485ed129a2b64b398fd910c87989004897b0c09cbb4c236b63e6ece49fc8
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] a8ba6b86da11adb28ced9e5e5aaf1cc0f9291fbd7c60658b6669058ba9118a0e
[INFO] running `Command { std: "docker" "start" "-a" "a8ba6b86da11adb28ced9e5e5aaf1cc0f9291fbd7c60658b6669058ba9118a0e", 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: 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]    = note: `#[warn(dead_code)]` on by default
[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: 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] 
[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: 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 0.74s
[INFO] running `Command { std: "docker" "inspect" "a8ba6b86da11adb28ced9e5e5aaf1cc0f9291fbd7c60658b6669058ba9118a0e", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a8ba6b86da11adb28ced9e5e5aaf1cc0f9291fbd7c60658b6669058ba9118a0e", kill_on_drop: false }`
[INFO] [stdout] a8ba6b86da11adb28ced9e5e5aaf1cc0f9291fbd7c60658b6669058ba9118a0e
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-20/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" "+1.59.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 3205ff36196a21ff5d4f4f86df5305fa9f33b29fbd1c1f4fc7c381fc23a5e2e7
[INFO] running `Command { std: "docker" "start" "-a" "3205ff36196a21ff5d4f4f86df5305fa9f33b29fbd1c1f4fc7c381fc23a5e2e7", 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: 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]    = note: `#[warn(dead_code)]` on by default
[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: 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] 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: 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 0.06s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/c4_rust-3d4cae1d70ea1169)
[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" "3205ff36196a21ff5d4f4f86df5305fa9f33b29fbd1c1f4fc7c381fc23a5e2e7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3205ff36196a21ff5d4f4f86df5305fa9f33b29fbd1c1f4fc7c381fc23a5e2e7", kill_on_drop: false }`
[INFO] [stdout] 3205ff36196a21ff5d4f4f86df5305fa9f33b29fbd1c1f4fc7c381fc23a5e2e7