[INFO] cloning repository https://github.com/Tudyx/reinforcement_learning
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Tudyx/reinforcement_learning" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTudyx%2Freinforcement_learning", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTudyx%2Freinforcement_learning'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 432f4c17913ecb9617225003f13aa8d0baed28af
[INFO] testing Tudyx/reinforcement_learning against beta-2025-09-21 for beta-1.91-2
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTudyx%2Freinforcement_learning" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Tudyx/reinforcement_learning
[INFO] finished tweaking git repo https://github.com/Tudyx/reinforcement_learning
[INFO] tweaked toml for git repo https://github.com/Tudyx/reinforcement_learning written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Tudyx/reinforcement_learning on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Tudyx/reinforcement_learning 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" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 1cc0b20ec9499b89a8d4bee9dd45898c973e38d2112eafc014088f7242bcea0b
[INFO] running `Command { std: "docker" "start" "-a" "1cc0b20ec9499b89a8d4bee9dd45898c973e38d2112eafc014088f7242bcea0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "1cc0b20ec9499b89a8d4bee9dd45898c973e38d2112eafc014088f7242bcea0b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1cc0b20ec9499b89a8d4bee9dd45898c973e38d2112eafc014088f7242bcea0b", kill_on_drop: false }`
[INFO] [stdout] 1cc0b20ec9499b89a8d4bee9dd45898c973e38d2112eafc014088f7242bcea0b
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7064648cb7c72cc0b8fa7f8e6e4529e7209bf886aab55a3db4fbd8bf1403ba09
[INFO] running `Command { std: "docker" "start" "-a" "7064648cb7c72cc0b8fa7f8e6e4529e7209bf886aab55a3db4fbd8bf1403ba09", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.155
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling cc v1.1.2
[INFO] [stderr]    Compiling proc-macro2 v1.0.86
[INFO] [stderr]    Compiling miniz_oxide v0.7.4
[INFO] [stderr]    Compiling yeslogic-fontconfig-sys v5.0.0
[INFO] [stderr]    Compiling rustc_version v0.4.0
[INFO] [stderr]    Compiling serde v1.0.204
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling libloading v0.8.4
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling pathfinder_simd v0.5.3
[INFO] [stderr]    Compiling quote v1.0.36
[INFO] [stderr]    Compiling flate2 v1.0.30
[INFO] [stderr]    Compiling dlib v0.5.2
[INFO] [stderr]    Compiling cstr v0.2.12
[INFO] [stderr]    Compiling bytemuck v1.16.1
[INFO] [stderr]    Compiling png v0.17.13
[INFO] [stderr]    Compiling plotters-backend v0.3.6
[INFO] [stderr]    Compiling getrandom v0.2.15
[INFO] [stderr]    Compiling dirs-sys-next v0.1.2
[INFO] [stderr]    Compiling smallvec v1.13.2
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[INFO] [stderr]    Compiling font-kit v0.13.2
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling ttf-parser v0.24.0
[INFO] [stderr]    Compiling parking_lot_core v0.9.10
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling dirs-next v2.0.0
[INFO] [stderr]    Compiling gif v0.12.0
[INFO] [stderr]    Compiling freetype-sys v0.20.1
[INFO] [stderr]    Compiling image v0.24.9
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling pathfinder_geometry v0.5.1
[INFO] [stderr]    Compiling num-complex v0.4.6
[INFO] [stderr]    Compiling num-integer v0.1.46
[INFO] [stderr]    Compiling iana-time-zone v0.1.60
[INFO] [stderr]    Compiling anyhow v1.0.86
[INFO] [stderr]    Compiling float-ord v0.3.2
[INFO] [stderr]    Compiling serde_json v1.0.120
[INFO] [stderr]    Compiling chrono v0.4.38
[INFO] [stderr]    Compiling parking_lot v0.12.3
[INFO] [stderr]    Compiling rand_distr v0.4.3
[INFO] [stderr]    Compiling plotters-svg v0.3.6
[INFO] [stderr]    Compiling ecolor v0.20.0
[INFO] [stderr]    Compiling ttf-parser v0.20.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.24.0
[INFO] [stderr]    Compiling emath v0.20.0
[INFO] [stderr]    Compiling ab_glyph v0.2.28
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling plotters-bitmap v0.3.6
[INFO] [stderr]    Compiling epaint v0.20.0
[INFO] [stderr]    Compiling rand_isaac v0.3.0
[INFO] [stderr]    Compiling egui v0.20.1
[INFO] [stderr]    Compiling plotters v0.3.6
[INFO] [stderr]    Compiling ndarray-rand v0.14.0
[INFO] [stderr]    Compiling rl_environment v0.0.0 (/opt/rustwide/workdir/crates/rl_environment)
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> crates/rl_environment/src/algorithm.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let image = self.get_image();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Algorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait Algorithm {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Policy` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub trait Policy<O, A> {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OnPolicyAlgorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait OnPolicyAlgorithm: Algorithm {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RenderMode` is never used
[INFO] [stdout]  --> crates/rl_environment/src/environment.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RenderMode {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Observable` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Observable {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Foo` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum Foo {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Bar` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum Bar {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Fooz` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub enum Fooz {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata2` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct Metadata2<const N: usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Termination`, `Truncation`, and `NotDone` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | enum Done {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 121 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 122 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 123 |     NotDone,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `True` and `False` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | enum Done2 {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] 136 |     True(Reason),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     False,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Termination` and `Truncation` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | enum Reason {
[INFO] [stdout]     |      ------ variants in this enum
[INFO] [stdout] 141 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 142 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reason` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ViewerWraper` is never constructed
[INFO] [stdout]  --> crates/rl_environment/src/viewer.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct ViewerWraper<E>
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_image` is never used
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | / impl<E> ViewerWraper<E>
[INFO] [stdout] 33 | | where
[INFO] [stdout] 34 | |     E: Gym3Environment,
[INFO] [stdout]    | |_______________________- method in this implementation
[INFO] [stdout] 35 |   {
[INFO] [stdout] 36 |       fn get_image(&self) {}
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Wrapper` is never used
[INFO] [stdout]  --> crates/rl_environment/src/wrapper.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Wrapper {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TimingEnv` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TimingEnv {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl TimingEnv {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 28 |     fn new(episode_len: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecordActs` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct RecordActs<E>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecordActs2` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct RecordActs2<E>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | / impl<E> RecordActs2<E>
[INFO] [stdout] 90 | | where
[INFO] [stdout] 91 | |     E: Gym3Environment,
[INFO] [stdout] 92 | |     E::Action: Clone,
[INFO] [stdout]    | |_____________________- associated function in this implementation
[INFO] [stdout] 93 |   {
[INFO] [stdout] 94 |       pub fn new(env: E) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> crates/rl_environment/src/wrapper.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | / impl<E> RecordActs<E>
[INFO] [stdout] 121 | | where
[INFO] [stdout] 122 | |     E: Gym3Environment,
[INFO] [stdout] 123 | |     E::Action: Clone,
[INFO] [stdout]     | |_____________________- associated function in this implementation
[INFO] [stdout] 124 |   {
[INFO] [stdout] 125 |       pub fn new() -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ArrayEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/array_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ArrayEnvironment<const N: usize> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/array_env.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ArrayEnv<E, const N: usize>
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     envs: [E; N],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VecEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/vec_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait VecEnvironment {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/vec_env.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VecEnv<E>
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     envs: Vec<E>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling environment_baselines v0.0.0 (/opt/rustwide/workdir/crates/environment_baselines)
[INFO] [stdout] warning: unused variable: `agent`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn observe(&self, agent: &str) -> Option<Self::Observation> {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn act(&mut self, action: Self::Action) {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rock`, `Paper`, `Scissors`, and `None` are never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | enum Action {
[INFO] [stdout]    |      ------ variants in this enum
[INFO] [stdout]  7 |     Rock,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  8 |     Paper,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     Scissors,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:22:18
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct State(Action, Action);
[INFO] [stdout]    |            ----- ^^^^^^  ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawEnv` is never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct RawEnv {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling agent_baselines v0.0.0 (/opt/rustwide/workdir/crates/agent_baselines)
[INFO] [stdout] warning: associated function `with_capacity` is never used
[INFO] [stdout]   --> crates/agent_baselines/src/monte_carlo.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl Trajectory {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `eligibility_trace`
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     let _eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |                         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `N_0`
[INFO] [stdout]     |
[INFO] [stdout] 243 -                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout] 243 +                     let N_0 = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Trajectory` is never constructed
[INFO] [stdout]   --> crates/agent_baselines/src/sarsa.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Trajectory {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `push`, and `iter_rev` are never used
[INFO] [stdout]   --> crates/agent_baselines/src/sarsa.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Trajectory {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 34 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn push(&mut self, step: (Observation, Action, f64)) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn iter_rev(&self) -> impl Iterator<Item = (&Observation, &Action, &f64)> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compute_state_value_function` is never used
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout]  80 | impl TdAgent {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 139 |     fn compute_state_value_function(&self) -> Array2<f64> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn save(state_value: Array2<f64>) {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 57.02s
[INFO] running `Command { std: "docker" "inspect" "7064648cb7c72cc0b8fa7f8e6e4529e7209bf886aab55a3db4fbd8bf1403ba09", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7064648cb7c72cc0b8fa7f8e6e4529e7209bf886aab55a3db4fbd8bf1403ba09", kill_on_drop: false }`
[INFO] [stdout] 7064648cb7c72cc0b8fa7f8e6e4529e7209bf886aab55a3db4fbd8bf1403ba09
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 11a7f76f25e7056bc7733d95dbeb0a51e1d33a5a1627d2011e31c7a4517578c5
[INFO] running `Command { std: "docker" "start" "-a" "11a7f76f25e7056bc7733d95dbeb0a51e1d33a5a1627d2011e31c7a4517578c5", kill_on_drop: false }`
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> crates/rl_environment/src/algorithm.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let image = self.get_image();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Algorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait Algorithm {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Policy` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub trait Policy<O, A> {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OnPolicyAlgorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait OnPolicyAlgorithm: Algorithm {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RenderMode` is never used
[INFO] [stdout]  --> crates/rl_environment/src/environment.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RenderMode {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Observable` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Observable {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rl_environment v0.0.0 (/opt/rustwide/workdir/crates/rl_environment)
[INFO] [stdout] warning: enum `Foo` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum Foo {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Bar` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum Bar {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Fooz` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub enum Fooz {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata2` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct Metadata2<const N: usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Termination`, `Truncation`, and `NotDone` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:121:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | enum Done {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 121 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 122 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 123 |     NotDone,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `True` and `False` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:136:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | enum Done2 {
[INFO] [stdout]     |      ----- variants in this enum
[INFO] [stdout] 136 |     True(Reason),
[INFO] [stdout]     |     ^^^^
[INFO] [stdout] 137 |     False,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Termination` and `Truncation` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:141:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | enum Reason {
[INFO] [stdout]     |      ------ variants in this enum
[INFO] [stdout] 141 |     Termination,
[INFO] [stdout]     |     ^^^^^^^^^^^
[INFO] [stdout] 142 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reason` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ViewerWraper` is never constructed
[INFO] [stdout]  --> crates/rl_environment/src/viewer.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct ViewerWraper<E>
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_image` is never used
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | / impl<E> ViewerWraper<E>
[INFO] [stdout] 33 | | where
[INFO] [stdout] 34 | |     E: Gym3Environment,
[INFO] [stdout]    | |_______________________- method in this implementation
[INFO] [stdout] 35 |   {
[INFO] [stdout] 36 |       fn get_image(&self) {}
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Wrapper` is never used
[INFO] [stdout]  --> crates/rl_environment/src/wrapper.rs:7:11
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub trait Wrapper {
[INFO] [stdout]   |           ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `TimingEnv` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:22:8
[INFO] [stdout]    |
[INFO] [stdout] 22 | struct TimingEnv {
[INFO] [stdout]    |        ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:28:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | impl TimingEnv {
[INFO] [stdout]    | -------------- associated function in this implementation
[INFO] [stdout] 28 |     fn new(episode_len: u64) -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecordActs` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:54:8
[INFO] [stdout]    |
[INFO] [stdout] 54 | struct RecordActs<E>
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RecordActs2` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:62:8
[INFO] [stdout]    |
[INFO] [stdout] 62 | struct RecordActs2<E>
[INFO] [stdout]    |        ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]   --> crates/rl_environment/src/wrapper.rs:94:12
[INFO] [stdout]    |
[INFO] [stdout] 89 | / impl<E> RecordActs2<E>
[INFO] [stdout] 90 | | where
[INFO] [stdout] 91 | |     E: Gym3Environment,
[INFO] [stdout] 92 | |     E::Action: Clone,
[INFO] [stdout]    | |_____________________- associated function in this implementation
[INFO] [stdout] 93 |   {
[INFO] [stdout] 94 |       pub fn new(env: E) -> Self {
[INFO] [stdout]    |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `new` is never used
[INFO] [stdout]    --> crates/rl_environment/src/wrapper.rs:125:12
[INFO] [stdout]     |
[INFO] [stdout] 120 | / impl<E> RecordActs<E>
[INFO] [stdout] 121 | | where
[INFO] [stdout] 122 | |     E: Gym3Environment,
[INFO] [stdout] 123 | |     E::Action: Clone,
[INFO] [stdout]     | |_____________________- associated function in this implementation
[INFO] [stdout] 124 |   {
[INFO] [stdout] 125 |       pub fn new() -> Self {
[INFO] [stdout]     |              ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ArrayEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/array_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ArrayEnvironment<const N: usize> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/array_env.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ArrayEnv<E, const N: usize>
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     envs: [E; N],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VecEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/vec_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait VecEnvironment {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/vec_env.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VecEnv<E>
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     envs: Vec<E>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn observe(&self, agent: &str) -> Option<Self::Observation> {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn act(&mut self, action: Self::Action) {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rock`, `Paper`, `Scissors`, and `None` are never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | enum Action {
[INFO] [stdout]    |      ------ variants in this enum
[INFO] [stdout]  7 |     Rock,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  8 |     Paper,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     Scissors,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:22:18
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct State(Action, Action);
[INFO] [stdout]    |            ----- ^^^^^^  ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawEnv` is never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct RawEnv {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling environment_baselines v0.0.0 (/opt/rustwide/workdir/crates/environment_baselines)
[INFO] [stderr]    Compiling agent_baselines v0.0.0 (/opt/rustwide/workdir/crates/agent_baselines)
[INFO] [stdout] warning: unused import: `Deserialize`
[INFO] [stdout]  --> crates/rl_environment/src/algorithm.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Duration`
[INFO] [stdout]    --> crates/rl_environment/src/wrapper.rs:134:21
[INFO] [stdout]     |
[INFO] [stdout] 134 |     use std::time::{Duration, Instant};
[INFO] [stdout]     |                     ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `image`
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:24:13
[INFO] [stdout]    |
[INFO] [stdout] 24 |         let image = self.get_image();
[INFO] [stdout]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `env`
[INFO] [stdout]    --> crates/rl_environment/src/wrapper.rs:173:17
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let mut env = TimingEnv::new(EPISODE_LEN);
[INFO] [stdout]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> crates/rl_environment/src/wrapper.rs:173:13
[INFO] [stdout]     |
[INFO] [stdout] 173 |         let mut env = TimingEnv::new(EPISODE_LEN);
[INFO] [stdout]     |             ----^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Algorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:11:11
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub trait Algorithm {
[INFO] [stdout]    |           ^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `Policy` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:29:11
[INFO] [stdout]    |
[INFO] [stdout] 29 | pub trait Policy<O, A> {
[INFO] [stdout]    |           ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `OnPolicyAlgorithm` is never used
[INFO] [stdout]   --> crates/rl_environment/src/algorithm.rs:33:7
[INFO] [stdout]    |
[INFO] [stdout] 33 | trait OnPolicyAlgorithm: Algorithm {
[INFO] [stdout]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `RenderMode` is never used
[INFO] [stdout]  --> crates/rl_environment/src/environment.rs:5:10
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub enum RenderMode {
[INFO] [stdout]   |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Observable` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:11:10
[INFO] [stdout]    |
[INFO] [stdout] 11 | pub enum Observable {
[INFO] [stdout]    |          ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Foo` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:20:10
[INFO] [stdout]    |
[INFO] [stdout] 20 | pub enum Foo {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Bar` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:27:10
[INFO] [stdout]    |
[INFO] [stdout] 27 | pub enum Bar {
[INFO] [stdout]    |          ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: enum `Fooz` is never used
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:33:10
[INFO] [stdout]    |
[INFO] [stdout] 33 | pub enum Fooz {
[INFO] [stdout]    |          ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:41:12
[INFO] [stdout]    |
[INFO] [stdout] 41 | pub struct Metadata {
[INFO] [stdout]    |            ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Metadata2` is never constructed
[INFO] [stdout]   --> crates/rl_environment/src/environment.rs:47:12
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub struct Metadata2<const N: usize> {
[INFO] [stdout]    |            ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Truncation` and `NotDone` are never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:122:5
[INFO] [stdout]     |
[INFO] [stdout] 120 | enum Done {
[INFO] [stdout]     |      ---- variants in this enum
[INFO] [stdout] 121 |     Termination,
[INFO] [stdout] 122 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout] 123 |     NotDone,
[INFO] [stdout]     |     ^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `False` is never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:137:5
[INFO] [stdout]     |
[INFO] [stdout] 135 | enum Done2 {
[INFO] [stdout]     |      ----- variant in this enum
[INFO] [stdout] 136 |     True(Reason),
[INFO] [stdout] 137 |     False,
[INFO] [stdout]     |     ^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Done2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variant `Truncation` is never constructed
[INFO] [stdout]    --> crates/rl_environment/src/environment.rs:142:5
[INFO] [stdout]     |
[INFO] [stdout] 140 | enum Reason {
[INFO] [stdout]     |      ------ variant in this enum
[INFO] [stdout] 141 |     Termination,
[INFO] [stdout] 142 |     Truncation,
[INFO] [stdout]     |     ^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `Reason` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `ViewerWraper` is never constructed
[INFO] [stdout]  --> crates/rl_environment/src/viewer.rs:5:8
[INFO] [stdout]   |
[INFO] [stdout] 5 | struct ViewerWraper<E>
[INFO] [stdout]   |        ^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `get_image` is never used
[INFO] [stdout]   --> crates/rl_environment/src/viewer.rs:36:8
[INFO] [stdout]    |
[INFO] [stdout] 32 | / impl<E> ViewerWraper<E>
[INFO] [stdout] 33 | | where
[INFO] [stdout] 34 | |     E: Gym3Environment,
[INFO] [stdout]    | |_______________________- method in this implementation
[INFO] [stdout] 35 |   {
[INFO] [stdout] 36 |       fn get_image(&self) {}
[INFO] [stdout]    |          ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `ArrayEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/array_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait ArrayEnvironment<const N: usize> {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/array_env.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout] 13 | pub struct ArrayEnv<E, const N: usize>
[INFO] [stdout]    |            -------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     envs: [E; N],
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: trait `VecEnvironment` is never used
[INFO] [stdout]  --> crates/rl_environment/src/vec_env.rs:3:11
[INFO] [stdout]   |
[INFO] [stdout] 3 | pub trait VecEnvironment {
[INFO] [stdout]   |           ^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `envs` is never read
[INFO] [stdout]   --> crates/rl_environment/src/vec_env.rs:18:5
[INFO] [stdout]    |
[INFO] [stdout] 14 | pub struct VecEnv<E>
[INFO] [stdout]    |            ------ field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 18 |     envs: Vec<E>,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `eligibility_trace`
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:243:25
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] help: if this is intentional, prefix it with an underscore
[INFO] [stdout]     |
[INFO] [stdout] 243 |                     let _eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |                         +
[INFO] [stdout] help: you might have meant to pattern match on the similarly named constant `N_0`
[INFO] [stdout]     |
[INFO] [stdout] 243 -                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout] 243 +                     let N_0 = self.eligibility_traces[&(*state, *action)];
[INFO] [stdout]     |
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `agent`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:33:23
[INFO] [stdout]    |
[INFO] [stdout] 33 |     fn observe(&self, agent: &str) -> Option<Self::Observation> {
[INFO] [stdout]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `action`
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:37:23
[INFO] [stdout]    |
[INFO] [stdout] 37 |     fn act(&mut self, action: Self::Action) {
[INFO] [stdout]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variants `Rock`, `Paper`, `Scissors`, and `None` are never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:7:5
[INFO] [stdout]    |
[INFO] [stdout]  6 | enum Action {
[INFO] [stdout]    |      ------ variants in this enum
[INFO] [stdout]  7 |     Rock,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]  8 |     Paper,
[INFO] [stdout]    |     ^^^^^
[INFO] [stdout]  9 |     Scissors,
[INFO] [stdout]    |     ^^^^^^^^
[INFO] [stdout] 10 |     None,
[INFO] [stdout]    |     ^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `0` and `1` are never read
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:22:18
[INFO] [stdout]    |
[INFO] [stdout] 22 | pub struct State(Action, Action);
[INFO] [stdout]    |            ----- ^^^^^^  ^^^^^^
[INFO] [stdout]    |            |
[INFO] [stdout]    |            fields in this struct
[INFO] [stdout]    |
[INFO] [stdout]    = help: consider removing these fields
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `RawEnv` is never constructed
[INFO] [stdout]   --> crates/environment_baselines/src/rock_paper_scissors.rs:24:8
[INFO] [stdout]    |
[INFO] [stdout] 24 | struct RawEnv {
[INFO] [stdout]    |        ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `Trajectory` is never constructed
[INFO] [stdout]   --> crates/agent_baselines/src/sarsa.rs:27:8
[INFO] [stdout]    |
[INFO] [stdout] 27 | struct Trajectory {
[INFO] [stdout]    |        ^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated items `new`, `with_capacity`, `push`, and `iter_rev` are never used
[INFO] [stdout]   --> crates/agent_baselines/src/sarsa.rs:34:8
[INFO] [stdout]    |
[INFO] [stdout] 33 | impl Trajectory {
[INFO] [stdout]    | --------------- associated items in this implementation
[INFO] [stdout] 34 |     fn new() -> Self {
[INFO] [stdout]    |        ^^^
[INFO] [stdout] ...
[INFO] [stdout] 42 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn push(&mut self, step: (Observation, Action, f64)) {
[INFO] [stdout]    |        ^^^^
[INFO] [stdout] ...
[INFO] [stdout] 57 |     fn iter_rev(&self) -> impl Iterator<Item = (&Observation, &Action, &f64)> {
[INFO] [stdout]    |        ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `compute_state_value_function` is never used
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:139:8
[INFO] [stdout]     |
[INFO] [stdout]  80 | impl TdAgent {
[INFO] [stdout]     | ------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 139 |     fn compute_state_value_function(&self) -> Array2<f64> {
[INFO] [stdout]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `save` is never used
[INFO] [stdout]    --> crates/agent_baselines/src/sarsa.rs:283:4
[INFO] [stdout]     |
[INFO] [stdout] 283 | fn save(state_value: Array2<f64>) {
[INFO] [stdout]     |    ^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: associated function `with_capacity` is never used
[INFO] [stdout]   --> crates/agent_baselines/src/monte_carlo.rs:50:8
[INFO] [stdout]    |
[INFO] [stdout] 41 | impl Trajectory {
[INFO] [stdout]    | --------------- associated function in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 50 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stdout]    |        ^^^^^^^^^^^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.05s
[INFO] running `Command { std: "docker" "inspect" "11a7f76f25e7056bc7733d95dbeb0a51e1d33a5a1627d2011e31c7a4517578c5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "11a7f76f25e7056bc7733d95dbeb0a51e1d33a5a1627d2011e31c7a4517578c5", kill_on_drop: false }`
[INFO] [stdout] 11a7f76f25e7056bc7733d95dbeb0a51e1d33a5a1627d2011e31c7a4517578c5
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "RUSTDOCFLAGS=--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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 4803b15014038e51b4551fa5ee43a6ec79b07d0e69a60ef5a901a59be1f6ebeb
[INFO] running `Command { std: "docker" "start" "-a" "4803b15014038e51b4551fa5ee43a6ec79b07d0e69a60ef5a901a59be1f6ebeb", kill_on_drop: false }`
[INFO] [stderr] warning: unused import: `Deserialize`
[INFO] [stderr]  --> crates/rl_environment/src/algorithm.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `image`
[INFO] [stderr]   --> crates/rl_environment/src/viewer.rs:24:13
[INFO] [stderr]    |
[INFO] [stderr] 24 |         let image = self.get_image();
[INFO] [stderr]    |             ^^^^^ help: if this is intentional, prefix it with an underscore: `_image`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Algorithm` is never used
[INFO] [stderr]   --> crates/rl_environment/src/algorithm.rs:11:11
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub trait Algorithm {
[INFO] [stderr]    |           ^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Policy` is never used
[INFO] [stderr]   --> crates/rl_environment/src/algorithm.rs:29:11
[INFO] [stderr]    |
[INFO] [stderr] 29 | pub trait Policy<O, A> {
[INFO] [stderr]    |           ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `OnPolicyAlgorithm` is never used
[INFO] [stderr]   --> crates/rl_environment/src/algorithm.rs:33:7
[INFO] [stderr]    |
[INFO] [stderr] 33 | trait OnPolicyAlgorithm: Algorithm {
[INFO] [stderr]    |       ^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `RenderMode` is never used
[INFO] [stderr]  --> crates/rl_environment/src/environment.rs:5:10
[INFO] [stderr]   |
[INFO] [stderr] 5 | pub enum RenderMode {
[INFO] [stderr]   |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Observable` is never used
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:11:10
[INFO] [stderr]    |
[INFO] [stderr] 11 | pub enum Observable {
[INFO] [stderr]    |          ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Foo` is never used
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:20:10
[INFO] [stderr]    |
[INFO] [stderr] 20 | pub enum Foo {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Bar` is never used
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:27:10
[INFO] [stderr]    |
[INFO] [stderr] 27 | pub enum Bar {
[INFO] [stderr]    |          ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: enum `Fooz` is never used
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:33:10
[INFO] [stderr]    |
[INFO] [stderr] 33 | pub enum Fooz {
[INFO] [stderr]    |          ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Metadata` is never constructed
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:41:12
[INFO] [stderr]    |
[INFO] [stderr] 41 | pub struct Metadata {
[INFO] [stderr]    |            ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Metadata2` is never constructed
[INFO] [stderr]   --> crates/rl_environment/src/environment.rs:47:12
[INFO] [stderr]    |
[INFO] [stderr] 47 | pub struct Metadata2<const N: usize> {
[INFO] [stderr]    |            ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Termination`, `Truncation`, and `NotDone` are never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:121:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | enum Done {
[INFO] [stderr]     |      ---- variants in this enum
[INFO] [stderr] 121 |     Termination,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 122 |     Truncation,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 123 |     NotDone,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Done` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `True` and `False` are never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:136:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | enum Done2 {
[INFO] [stderr]     |      ----- variants in this enum
[INFO] [stderr] 136 |     True(Reason),
[INFO] [stderr]     |     ^^^^
[INFO] [stderr] 137 |     False,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Done2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Termination` and `Truncation` are never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:141:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | enum Reason {
[INFO] [stderr]     |      ------ variants in this enum
[INFO] [stderr] 141 |     Termination,
[INFO] [stderr]     |     ^^^^^^^^^^^
[INFO] [stderr] 142 |     Truncation,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Reason` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: struct `ViewerWraper` is never constructed
[INFO] [stderr]  --> crates/rl_environment/src/viewer.rs:5:8
[INFO] [stderr]   |
[INFO] [stderr] 5 | struct ViewerWraper<E>
[INFO] [stderr]   |        ^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `get_image` is never used
[INFO] [stderr]   --> crates/rl_environment/src/viewer.rs:36:8
[INFO] [stderr]    |
[INFO] [stderr] 32 | / impl<E> ViewerWraper<E>
[INFO] [stderr] 33 | | where
[INFO] [stderr] 34 | |     E: Gym3Environment,
[INFO] [stderr]    | |_______________________- method in this implementation
[INFO] [stderr] 35 |   {
[INFO] [stderr] 36 |       fn get_image(&self) {}
[INFO] [stderr]    |          ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `Wrapper` is never used
[INFO] [stderr]  --> crates/rl_environment/src/wrapper.rs:7:11
[INFO] [stderr]   |
[INFO] [stderr] 7 | pub trait Wrapper {
[INFO] [stderr]   |           ^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `TimingEnv` is never constructed
[INFO] [stderr]   --> crates/rl_environment/src/wrapper.rs:22:8
[INFO] [stderr]    |
[INFO] [stderr] 22 | struct TimingEnv {
[INFO] [stderr]    |        ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> crates/rl_environment/src/wrapper.rs:28:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | impl TimingEnv {
[INFO] [stderr]    | -------------- associated function in this implementation
[INFO] [stderr] 28 |     fn new(episode_len: u64) -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RecordActs` is never constructed
[INFO] [stderr]   --> crates/rl_environment/src/wrapper.rs:54:8
[INFO] [stderr]    |
[INFO] [stderr] 54 | struct RecordActs<E>
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RecordActs2` is never constructed
[INFO] [stderr]   --> crates/rl_environment/src/wrapper.rs:62:8
[INFO] [stderr]    |
[INFO] [stderr] 62 | struct RecordActs2<E>
[INFO] [stderr]    |        ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]   --> crates/rl_environment/src/wrapper.rs:94:12
[INFO] [stderr]    |
[INFO] [stderr] 89 | / impl<E> RecordActs2<E>
[INFO] [stderr] 90 | | where
[INFO] [stderr] 91 | |     E: Gym3Environment,
[INFO] [stderr] 92 | |     E::Action: Clone,
[INFO] [stderr]    | |_____________________- associated function in this implementation
[INFO] [stderr] 93 |   {
[INFO] [stderr] 94 |       pub fn new(env: E) -> Self {
[INFO] [stderr]    |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: associated function `new` is never used
[INFO] [stderr]    --> crates/rl_environment/src/wrapper.rs:125:12
[INFO] [stderr]     |
[INFO] [stderr] 120 | / impl<E> RecordActs<E>
[INFO] [stderr] 121 | | where
[INFO] [stderr] 122 | |     E: Gym3Environment,
[INFO] [stderr] 123 | |     E::Action: Clone,
[INFO] [stderr]     | |_____________________- associated function in this implementation
[INFO] [stderr] 124 |   {
[INFO] [stderr] 125 |       pub fn new() -> Self {
[INFO] [stderr]     |              ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `ArrayEnvironment` is never used
[INFO] [stderr]  --> crates/rl_environment/src/array_env.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait ArrayEnvironment<const N: usize> {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `envs` is never read
[INFO] [stderr]   --> crates/rl_environment/src/array_env.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr] 13 | pub struct ArrayEnv<E, const N: usize>
[INFO] [stderr]    |            -------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |     envs: [E; N],
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: trait `VecEnvironment` is never used
[INFO] [stderr]  --> crates/rl_environment/src/vec_env.rs:3:11
[INFO] [stderr]   |
[INFO] [stderr] 3 | pub trait VecEnvironment {
[INFO] [stderr]   |           ^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `envs` is never read
[INFO] [stderr]   --> crates/rl_environment/src/vec_env.rs:18:5
[INFO] [stderr]    |
[INFO] [stderr] 14 | pub struct VecEnv<E>
[INFO] [stderr]    |            ------ field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 18 |     envs: Vec<E>,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Duration`
[INFO] [stderr]    --> crates/rl_environment/src/wrapper.rs:134:21
[INFO] [stderr]     |
[INFO] [stderr] 134 |     use std::time::{Duration, Instant};
[INFO] [stderr]     |                     ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `env`
[INFO] [stderr]    --> crates/rl_environment/src/wrapper.rs:173:17
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let mut env = TimingEnv::new(EPISODE_LEN);
[INFO] [stderr]     |                 ^^^ help: if this is intentional, prefix it with an underscore: `_env`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> crates/rl_environment/src/wrapper.rs:173:13
[INFO] [stderr]     |
[INFO] [stderr] 173 |         let mut env = TimingEnv::new(EPISODE_LEN);
[INFO] [stderr]     |             ----^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Truncation` and `NotDone` are never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:122:5
[INFO] [stderr]     |
[INFO] [stderr] 120 | enum Done {
[INFO] [stderr]     |      ---- variants in this enum
[INFO] [stderr] 121 |     Termination,
[INFO] [stderr] 122 |     Truncation,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr] 123 |     NotDone,
[INFO] [stderr]     |     ^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Done` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `False` is never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:137:5
[INFO] [stderr]     |
[INFO] [stderr] 135 | enum Done2 {
[INFO] [stderr]     |      ----- variant in this enum
[INFO] [stderr] 136 |     True(Reason),
[INFO] [stderr] 137 |     False,
[INFO] [stderr]     |     ^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Done2` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: variant `Truncation` is never constructed
[INFO] [stderr]    --> crates/rl_environment/src/environment.rs:142:5
[INFO] [stderr]     |
[INFO] [stderr] 140 | enum Reason {
[INFO] [stderr]     |      ------ variant in this enum
[INFO] [stderr] 141 |     Termination,
[INFO] [stderr] 142 |     Truncation,
[INFO] [stderr]     |     ^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `Reason` has a derived impl for the trait `Clone`, but this is intentionally ignored during dead code analysis
[INFO] [stderr] 
[INFO] [stderr] warning: `rl_environment` (lib) generated 28 warnings (run `cargo fix --lib -p rl_environment` to apply 1 suggestion)
[INFO] [stderr] warning: `rl_environment` (lib test) generated 24 warnings (18 duplicates) (run `cargo fix --lib -p rl_environment --tests` to apply 2 suggestions)
[INFO] [stderr] warning: unused variable: `agent`
[INFO] [stderr]   --> crates/environment_baselines/src/rock_paper_scissors.rs:33:23
[INFO] [stderr]    |
[INFO] [stderr] 33 |     fn observe(&self, agent: &str) -> Option<Self::Observation> {
[INFO] [stderr]    |                       ^^^^^ help: if this is intentional, prefix it with an underscore: `_agent`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `action`
[INFO] [stderr]   --> crates/environment_baselines/src/rock_paper_scissors.rs:37:23
[INFO] [stderr]    |
[INFO] [stderr] 37 |     fn act(&mut self, action: Self::Action) {
[INFO] [stderr]    |                       ^^^^^^ help: if this is intentional, prefix it with an underscore: `_action`
[INFO] [stderr] 
[INFO] [stderr] warning: variants `Rock`, `Paper`, `Scissors`, and `None` are never constructed
[INFO] [stderr]   --> crates/environment_baselines/src/rock_paper_scissors.rs:7:5
[INFO] [stderr]    |
[INFO] [stderr]  6 | enum Action {
[INFO] [stderr]    |      ------ variants in this enum
[INFO] [stderr]  7 |     Rock,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]  8 |     Paper,
[INFO] [stderr]    |     ^^^^^
[INFO] [stderr]  9 |     Scissors,
[INFO] [stderr]    |     ^^^^^^^^
[INFO] [stderr] 10 |     None,
[INFO] [stderr]    |     ^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `0` and `1` are never read
[INFO] [stderr]   --> crates/environment_baselines/src/rock_paper_scissors.rs:22:18
[INFO] [stderr]    |
[INFO] [stderr] 22 | pub struct State(Action, Action);
[INFO] [stderr]    |            ----- ^^^^^^  ^^^^^^
[INFO] [stderr]    |            |
[INFO] [stderr]    |            fields in this struct
[INFO] [stderr]    |
[INFO] [stderr]    = help: consider removing these fields
[INFO] [stderr] 
[INFO] [stderr] warning: struct `RawEnv` is never constructed
[INFO] [stderr]   --> crates/environment_baselines/src/rock_paper_scissors.rs:24:8
[INFO] [stderr]    |
[INFO] [stderr] 24 | struct RawEnv {
[INFO] [stderr]    |        ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `environment_baselines` (lib) generated 5 warnings
[INFO] [stderr] warning: `environment_baselines` (lib test) generated 5 warnings (5 duplicates)
[INFO] [stderr] warning: associated function `with_capacity` is never used
[INFO] [stderr]   --> crates/agent_baselines/src/monte_carlo.rs:50:8
[INFO] [stderr]    |
[INFO] [stderr] 41 | impl Trajectory {
[INFO] [stderr]    | --------------- associated function in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 50 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `eligibility_trace`
[INFO] [stderr]    --> crates/agent_baselines/src/sarsa.rs:243:25
[INFO] [stderr]     |
[INFO] [stderr] 243 |                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stderr]     |                         ^^^^^^^^^^^^^^^^^
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_variables)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] help: if this is intentional, prefix it with an underscore
[INFO] [stderr]     |
[INFO] [stderr] 243 |                     let _eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stderr]     |                         +
[INFO] [stderr] help: you might have meant to pattern match on the similarly named constant `N_0`
[INFO] [stderr]     |
[INFO] [stderr] 243 -                     let eligibility_trace = self.eligibility_traces[&(*state, *action)];
[INFO] [stderr] 243 +                     let N_0 = self.eligibility_traces[&(*state, *action)];
[INFO] [stderr]     |
[INFO] [stderr] 
[INFO] [stderr] warning: struct `Trajectory` is never constructed
[INFO] [stderr]   --> crates/agent_baselines/src/sarsa.rs:27:8
[INFO] [stderr]    |
[INFO] [stderr] 27 | struct Trajectory {
[INFO] [stderr]    |        ^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: associated items `new`, `with_capacity`, `push`, and `iter_rev` are never used
[INFO] [stderr]   --> crates/agent_baselines/src/sarsa.rs:34:8
[INFO] [stderr]    |
[INFO] [stderr] 33 | impl Trajectory {
[INFO] [stderr]    | --------------- associated items in this implementation
[INFO] [stderr] 34 |     fn new() -> Self {
[INFO] [stderr]    |        ^^^
[INFO] [stderr] ...
[INFO] [stderr] 42 |     fn with_capacity(capacity: usize) -> Self {
[INFO] [stderr]    |        ^^^^^^^^^^^^^
[INFO] [stderr] ...
[INFO] [stderr] 50 |     fn push(&mut self, step: (Observation, Action, f64)) {
[INFO] [stderr]    |        ^^^^
[INFO] [stderr] ...
[INFO] [stderr] 57 |     fn iter_rev(&self) -> impl Iterator<Item = (&Observation, &Action, &f64)> {
[INFO] [stderr]    |        ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: method `compute_state_value_function` is never used
[INFO] [stderr]    --> crates/agent_baselines/src/sarsa.rs:139:8
[INFO] [stderr]     |
[INFO] [stderr]  80 | impl TdAgent {
[INFO] [stderr]     | ------------ method in this implementation
[INFO] [stderr] ...
[INFO] [stderr] 139 |     fn compute_state_value_function(&self) -> Array2<f64> {
[INFO] [stderr]     |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: function `save` is never used
[INFO] [stderr]    --> crates/agent_baselines/src/sarsa.rs:283:4
[INFO] [stderr]     |
[INFO] [stderr] 283 | fn save(state_value: Array2<f64>) {
[INFO] [stderr]     |    ^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `agent_baselines` (bin "mc" test) generated 1 warning
[INFO] [stderr] warning: `agent_baselines` (bin "sarsa" test) generated 5 warnings (run `cargo fix --bin "sarsa" --tests` to apply 1 suggestion)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.15s
[INFO] [stderr]      Running unittests src/interactive.rs (/opt/rustwide/target/debug/deps/interactive-c642a32c30eb79e7)
[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] [stderr]      Running unittests src/monte_carlo.rs (/opt/rustwide/target/debug/deps/mc-87decf7df4143a1c)
[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] [stderr]      Running unittests src/sarsa.rs (/opt/rustwide/target/debug/deps/sarsa-9adc746faf8879b0)
[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] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/environment_baselines-6925385a8c19849d)
[INFO] [stdout] 
[INFO] [stdout] running 3 tests
[INFO] [stdout] test easy_21::tests::sum_validity_domain ... ok
[INFO] [stdout] test easy_21::tests::optional_type_erasure ... ok
[INFO] [stdout] test easy_21::tests::color_distribution ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.16s
[INFO] [stdout] 
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rl_environment-cdd45a78e1dae335)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test environment::done_api ... ok
[INFO] [stdout] test wrapper::tests::fast ... ok
[INFO] [stdout] test wrapper::tests::wrapper2 ... ok
[INFO] [stdout] test wrapper::tests::wrapper ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout] 
[INFO] [stdout] ---- wrapper::tests::wrapper stdout ----
[INFO] [stdout] 
[INFO] [stdout] thread 'wrapper::tests::wrapper' (27) panicked at crates/rl_environment/src/wrapper.rs:112:9:
[INFO] [stdout] not yet implemented
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x5adbf8873f42 - std::backtrace_rs::backtrace::libunwind::trace::hcab59e1e990fdc24
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/libunwind.rs:117:9
[INFO] [stdout]    1:     0x5adbf8873f42 - std::backtrace_rs::backtrace::trace_unsynchronized::he24cc57f3d2f47b7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/../../backtrace/src/backtrace/mod.rs:66:14
[INFO] [stdout]    2:     0x5adbf8873f42 - std::sys::backtrace::_print_fmt::hf8d65ede198eeb54
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:66:9
[INFO] [stdout]    3:     0x5adbf8873f42 - <std::sys::backtrace::BacktraceLock::print::DisplayBacktrace as core::fmt::Display>::fmt::h67edf0e4d33c343c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:39:26
[INFO] [stdout]    4:     0x5adbf88845ff - core::fmt::rt::Argument::fmt::hef94184842aeafdd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/rt.rs:173:76
[INFO] [stdout]    5:     0x5adbf88845ff - core::fmt::write::hcf0c66b48a8fa606
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/fmt/mod.rs:1468:25
[INFO] [stdout]    6:     0x5adbf88414b1 - std::io::default_write_fmt::h69967ac0ba93195f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:639:11
[INFO] [stdout]    7:     0x5adbf88414b1 - std::io::Write::write_fmt::h8db9396209deaa1c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/io/mod.rs:1954:13
[INFO] [stdout]    8:     0x5adbf884d512 - std::sys::backtrace::BacktraceLock::print::h07e5435aa717b414
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:42:9
[INFO] [stdout]    9:     0x5adbf885205f - std::panicking::default_hook::{{closure}}::h91001850288db5f7
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:301:27
[INFO] [stdout]   10:     0x5adbf8851ef1 - std::panicking::default_hook::h2346dbb704ef5512
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:325:9
[INFO] [stdout]   11:     0x5adbf8812a7e - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h18383b2e29377420
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   12:     0x5adbf8812a7e - test::test_main_with_exit_callback::{{closure}}::h272d7ef99aef06dc
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:145:21
[INFO] [stdout]   13:     0x5adbf885271f - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::h6dba6e441651a0d1
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1999:9
[INFO] [stdout]   14:     0x5adbf885271f - std::panicking::panic_with_hook::hd2b063a6090d23a4
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:842:13
[INFO] [stdout]   15:     0x5adbf8852546 - std::panicking::panic_handler::{{closure}}::he666d95f139a333e
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:700:13
[INFO] [stdout]   16:     0x5adbf884d649 - std::sys::backtrace::__rust_end_short_backtrace::h631ad224854ebee5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:174:18
[INFO] [stdout]   17:     0x5adbf883598d - __rustc[1d67440d6e82e4f]::rust_begin_unwind
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:698:5
[INFO] [stdout]   18:     0x5adbf888be30 - core::panicking::panic_fmt::h420ddb7fd73daf53
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:75:14
[INFO] [stdout]   19:     0x5adbf888be0c - core::panicking::panic::h355c5fec13755e30
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panicking.rs:145:5
[INFO] [stdout]   20:     0x5adbf87f1aae - <rl_environment::wrapper::RecordActs<E> as rl_environment::wrapper::Wrapper>::environment_mut::hdb99f811f351d0dd
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rl_environment/src/wrapper.rs:112:9
[INFO] [stdout]   21:     0x5adbf87f1b0a - <rl_environment::wrapper::RecordActs<E> as rl_environment::wrapper::Wrapper>::act::h42185f283a211d2d
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rl_environment/src/wrapper.rs:108:14
[INFO] [stdout]   22:     0x5adbf87effdb - rl_environment::wrapper::tests::wrapper::h600e2aae422bcdad
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rl_environment/src/wrapper.rs:181:17
[INFO] [stdout]   23:     0x5adbf87f0257 - rl_environment::wrapper::tests::wrapper::{{closure}}::hc98f142b58476b8a
[INFO] [stdout]                                at /opt/rustwide/workdir/crates/rl_environment/src/wrapper.rs:167:17
[INFO] [stdout]   24:     0x5adbf87f09c6 - core::ops::function::FnOnce::call_once::hdc1b808665245ce8
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x5adbf881283b - core::ops::function::FnOnce::call_once::h70887edf07a630ba
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x5adbf881283b - test::__rust_begin_short_backtrace::h27763c4cbbdb8601
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:663:18
[INFO] [stdout]   27:     0x5adbf88284a5 - test::run_test_in_process::{{closure}}::h4dc8bc6d5e3924d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:74
[INFO] [stdout]   28:     0x5adbf88284a5 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h75905e8ffe81974f
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   29:     0x5adbf88284a5 - std::panicking::catch_unwind::do_call::h0bc60366ba66eba5
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   30:     0x5adbf88284a5 - std::panicking::catch_unwind::hae1ec7bf94407afa
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   31:     0x5adbf88284a5 - std::panic::catch_unwind::h0f4ff4773d84d3cd
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   32:     0x5adbf88284a5 - test::run_test_in_process::h03fbc77ae48b3f10
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:686:27
[INFO] [stdout]   33:     0x5adbf88284a5 - test::run_test::{{closure}}::h83476a9c453dc4d3
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:607:43
[INFO] [stdout]   34:     0x5adbf87fec94 - test::run_test::{{closure}}::h515482ad1e7fe7de
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/test/src/lib.rs:637:41
[INFO] [stdout]   35:     0x5adbf87fec94 - std::sys::backtrace::__rust_begin_short_backtrace::hed09f6ac5fe9d647
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/backtrace.rs:158:18
[INFO] [stdout]   36:     0x5adbf880255a - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h988e2cd969319888
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:559:17
[INFO] [stdout]   37:     0x5adbf880255a - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hd70e28dc46ec20be
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/panic/unwind_safe.rs:274:9
[INFO] [stdout]   38:     0x5adbf880255a - std::panicking::catch_unwind::do_call::hdc29e11311eb7655
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:590:40
[INFO] [stdout]   39:     0x5adbf880255a - std::panicking::catch_unwind::h9e402d6a96fef41c
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panicking.rs:553:19
[INFO] [stdout]   40:     0x5adbf880255a - std::panic::catch_unwind::h9213c0c54aec70e0
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/panic.rs:359:14
[INFO] [stdout]   41:     0x5adbf880255a - std::thread::Builder::spawn_unchecked_::{{closure}}::h6262965869ed2b87
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/thread/mod.rs:557:30
[INFO] [stdout]   42:     0x5adbf880255a - core::ops::function::FnOnce::call_once{{vtable.shim}}::h05c05ed02619e462
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x5adbf88487af - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h2044e71c41d3958a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/alloc/src/boxed.rs:1985:9
[INFO] [stdout]   44:     0x5adbf88487af - std::sys::thread::unix::Thread::new::thread_start::hf277835320aa8e5a
[INFO] [stdout]                                at /rustc/bb624dcb4c8ab987e10c0808d92d76f3b84dd117/library/std/src/sys/thread/unix.rs:126:17
[INFO] [stdout]   45:     0x72e3814e9aa4 - <unknown>
[INFO] [stdout]   46:     0x72e381576a34 - clone
[INFO] [stdout]   47:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     wrapper::tests::wrapper
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 3 passed; 1 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.02s
[INFO] [stdout] 
[INFO] [stderr] error: test failed, to rerun pass `-p rl_environment --lib`
[INFO] running `Command { std: "docker" "inspect" "4803b15014038e51b4551fa5ee43a6ec79b07d0e69a60ef5a901a59be1f6ebeb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4803b15014038e51b4551fa5ee43a6ec79b07d0e69a60ef5a901a59be1f6ebeb", kill_on_drop: false }`
[INFO] [stdout] 4803b15014038e51b4551fa5ee43a6ec79b07d0e69a60ef5a901a59be1f6ebeb
