[INFO] fetching crate rlox-candle 0.1.0...
[INFO] testing rlox-candle-0.1.0 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate rlox-candle 0.1.0 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate rlox-candle 0.1.0
[INFO] finished tweaking crates.io crate rlox-candle 0.1.0
[INFO] tweaked toml for crates.io crate rlox-candle 0.1.0 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate rlox-candle 0.1.0 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate rlox-candle 0.1.0 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70a29b55b6381fbc9954c390d2149d92df0549c347351538e4d32958a19ca09c
[INFO] running `Command { std: "docker" "start" "-a" "70a29b55b6381fbc9954c390d2149d92df0549c347351538e4d32958a19ca09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70a29b55b6381fbc9954c390d2149d92df0549c347351538e4d32958a19ca09c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70a29b55b6381fbc9954c390d2149d92df0549c347351538e4d32958a19ca09c", kill_on_drop: false }`
[INFO] [stdout] 70a29b55b6381fbc9954c390d2149d92df0549c347351538e4d32958a19ca09c
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] aecd2fa25a2049b4d74ff6819a039b04412024375287c9665eda0ff05c97fa70
[INFO] running `Command { std: "docker" "start" "-a" "aecd2fa25a2049b4d74ff6819a039b04412024375287c9665eda0ff05c97fa70", kill_on_drop: false }`
[INFO] [stderr]    Compiling libm v0.2.16
[INFO] [stderr]    Compiling zerocopy v0.8.40
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[INFO] [stderr]    Compiling zerocopy-derive v0.8.40
[INFO] [stderr]    Compiling stable_deref_trait v1.2.1
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]    Compiling zerofrom v0.1.6
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling yoke-derive v0.7.5
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[INFO] [stderr]    Compiling memmap2 v0.9.10
[INFO] [stderr]    Compiling num_cpus v1.17.0
[INFO] [stderr]    Compiling rand_core v0.9.5
[INFO] [stderr]    Compiling libloading v0.8.9
[INFO] [stderr]    Compiling thiserror-impl v2.0.18
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[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling rlox-nn v0.1.0
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[INFO] [stderr]    Compiling rand_chacha v0.9.0
[INFO] [stderr]    Compiling rand v0.9.2
[INFO] [stderr]    Compiling rand_distr v0.5.1
[INFO] [stderr]    Compiling half v2.7.1
[INFO] [stderr]    Compiling gemm-common v0.18.2
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[INFO] [stderr]    Compiling gemm-f32 v0.18.2
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[INFO] [stderr]    Compiling gemm-f64 v0.17.1
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[INFO] [stderr]    Compiling gemm-f16 v0.17.1
[INFO] [stderr]    Compiling gemm-f16 v0.18.2
[INFO] [stderr]    Compiling gemm v0.18.2
[INFO] [stderr]    Compiling gemm v0.17.1
[INFO] [stderr]    Compiling ug v0.1.0
[INFO] [stderr]    Compiling candle-core v0.8.4
[INFO] [stderr]    Compiling candle-nn v0.8.4
[INFO] [stderr]    Compiling rlox-candle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]   --> src/actor_critic.rs:97:37
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let u: f32 = rand::Rng::gen(&mut *rng);
[INFO] [stdout]    |                                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dqn.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut t_data = target_varmap.data().lock().unwrap();
[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: fields `q2_optimizer` and `lr` are never read
[INFO] [stdout]   --> src/continuous_q.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleTwinQ {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     q2_optimizer: candle_nn::AdamW,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 18 |     device: Device,
[INFO] [stdout] 19 |     lr: f64,
[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 `n_actions`, `obs_dim`, `hidden`, and `lr` are never read
[INFO] [stdout]   --> src/dqn.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleDQN {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     n_actions: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     obs_dim: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 18 |     hidden: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     lr: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `varmap` is never read
[INFO] [stdout]  --> src/entropy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct CandleEntropyTuner {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 9 |     varmap: VarMap,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/stochastic.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct CandleStochasticPolicy {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     rng: ChaCha8Rng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 47.35s
[INFO] running `Command { std: "docker" "inspect" "aecd2fa25a2049b4d74ff6819a039b04412024375287c9665eda0ff05c97fa70", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "aecd2fa25a2049b4d74ff6819a039b04412024375287c9665eda0ff05c97fa70", kill_on_drop: false }`
[INFO] [stdout] aecd2fa25a2049b4d74ff6819a039b04412024375287c9665eda0ff05c97fa70
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c540aa279cec5f68450336fc562f2212a74ac5085a9e03c1f126e84c42f39777
[INFO] running `Command { std: "docker" "start" "-a" "c540aa279cec5f68450336fc562f2212a74ac5085a9e03c1f126e84c42f39777", kill_on_drop: false }`
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]   --> src/actor_critic.rs:97:37
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let u: f32 = rand::Rng::gen(&mut *rng);
[INFO] [stdout]    |                                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dqn.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut t_data = target_varmap.data().lock().unwrap();
[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: fields `q2_optimizer` and `lr` are never read
[INFO] [stdout]   --> src/continuous_q.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleTwinQ {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     q2_optimizer: candle_nn::AdamW,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 18 |     device: Device,
[INFO] [stdout] 19 |     lr: f64,
[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 `n_actions`, `obs_dim`, `hidden`, and `lr` are never read
[INFO] [stdout]   --> src/dqn.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleDQN {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     n_actions: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     obs_dim: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 18 |     hidden: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     lr: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling rlox-candle v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: field `varmap` is never read
[INFO] [stdout]  --> src/entropy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct CandleEntropyTuner {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 9 |     varmap: VarMap,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/stochastic.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct CandleStochasticPolicy {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     rng: ChaCha8Rng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stdout]   --> src/actor_critic.rs:97:37
[INFO] [stdout]    |
[INFO] [stdout] 97 |             let u: f32 = rand::Rng::gen(&mut *rng);
[INFO] [stdout]    |                                     ^^^
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(deprecated)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]   --> src/dqn.rs:44:13
[INFO] [stdout]    |
[INFO] [stdout] 44 |         let mut t_data = target_varmap.data().lock().unwrap();
[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: fields `q2_optimizer` and `lr` are never read
[INFO] [stdout]   --> src/continuous_q.rs:17:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleTwinQ {
[INFO] [stdout]    |            ----------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 17 |     q2_optimizer: candle_nn::AdamW,
[INFO] [stdout]    |     ^^^^^^^^^^^^
[INFO] [stdout] 18 |     device: Device,
[INFO] [stdout] 19 |     lr: f64,
[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 `n_actions`, `obs_dim`, `hidden`, and `lr` are never read
[INFO] [stdout]   --> src/dqn.rs:16:5
[INFO] [stdout]    |
[INFO] [stdout]  9 | pub struct CandleDQN {
[INFO] [stdout]    |            --------- fields in this struct
[INFO] [stdout] ...
[INFO] [stdout] 16 |     n_actions: usize,
[INFO] [stdout]    |     ^^^^^^^^^
[INFO] [stdout] 17 |     obs_dim: usize,
[INFO] [stdout]    |     ^^^^^^^
[INFO] [stdout] 18 |     hidden: usize,
[INFO] [stdout]    |     ^^^^^^
[INFO] [stdout] 19 |     lr: f64,
[INFO] [stdout]    |     ^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `varmap` is never read
[INFO] [stdout]  --> src/entropy.rs:9:5
[INFO] [stdout]   |
[INFO] [stdout] 8 | pub struct CandleEntropyTuner {
[INFO] [stdout]   |            ------------------ field in this struct
[INFO] [stdout] 9 |     varmap: VarMap,
[INFO] [stdout]   |     ^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: field `rng` is never read
[INFO] [stdout]   --> src/stochastic.rs:27:5
[INFO] [stdout]    |
[INFO] [stdout] 18 | pub struct CandleStochasticPolicy {
[INFO] [stdout]    |            ---------------------- field in this struct
[INFO] [stdout] ...
[INFO] [stdout] 27 |     rng: ChaCha8Rng,
[INFO] [stdout]    |     ^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.72s
[INFO] running `Command { std: "docker" "inspect" "c540aa279cec5f68450336fc562f2212a74ac5085a9e03c1f126e84c42f39777", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c540aa279cec5f68450336fc562f2212a74ac5085a9e03c1f126e84c42f39777", kill_on_drop: false }`
[INFO] [stdout] c540aa279cec5f68450336fc562f2212a74ac5085a9e03c1f126e84c42f39777
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 0d7764eb89b35283ca7e935a8d0c8be5bd5b6fa63d826ce114f98aa08be6cb4b
[INFO] running `Command { std: "docker" "start" "-a" "0d7764eb89b35283ca7e935a8d0c8be5bd5b6fa63d826ce114f98aa08be6cb4b", kill_on_drop: false }`
[INFO] [stderr] warning: use of deprecated method `rand::Rng::gen`: Renamed to `random` to avoid conflict with the new `gen` keyword in Rust 2024.
[INFO] [stderr]   --> src/actor_critic.rs:97:37
[INFO] [stderr]    |
[INFO] [stderr] 97 |             let u: f32 = rand::Rng::gen(&mut *rng);
[INFO] [stderr]    |                                     ^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(deprecated)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]   --> src/dqn.rs:44:13
[INFO] [stderr]    |
[INFO] [stderr] 44 |         let mut t_data = target_varmap.data().lock().unwrap();
[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: fields `q2_optimizer` and `lr` are never read
[INFO] [stderr]   --> src/continuous_q.rs:17:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct CandleTwinQ {
[INFO] [stderr]    |            ----------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 17 |     q2_optimizer: candle_nn::AdamW,
[INFO] [stderr]    |     ^^^^^^^^^^^^
[INFO] [stderr] 18 |     device: Device,
[INFO] [stderr] 19 |     lr: f64,
[INFO] [stderr]    |     ^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(dead_code)]` (part of `#[warn(unused)]`) on by default
[INFO] [stderr] 
[INFO] [stderr] warning: fields `n_actions`, `obs_dim`, `hidden`, and `lr` are never read
[INFO] [stderr]   --> src/dqn.rs:16:5
[INFO] [stderr]    |
[INFO] [stderr]  9 | pub struct CandleDQN {
[INFO] [stderr]    |            --------- fields in this struct
[INFO] [stderr] ...
[INFO] [stderr] 16 |     n_actions: usize,
[INFO] [stderr]    |     ^^^^^^^^^
[INFO] [stderr] 17 |     obs_dim: usize,
[INFO] [stderr]    |     ^^^^^^^
[INFO] [stderr] 18 |     hidden: usize,
[INFO] [stderr]    |     ^^^^^^
[INFO] [stderr] 19 |     lr: f64,
[INFO] [stderr]    |     ^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `varmap` is never read
[INFO] [stderr]  --> src/entropy.rs:9:5
[INFO] [stderr]   |
[INFO] [stderr] 8 | pub struct CandleEntropyTuner {
[INFO] [stderr]   |            ------------------ field in this struct
[INFO] [stderr] 9 |     varmap: VarMap,
[INFO] [stderr]   |     ^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: field `rng` is never read
[INFO] [stderr]   --> src/stochastic.rs:27:5
[INFO] [stderr]    |
[INFO] [stderr] 18 | pub struct CandleStochasticPolicy {
[INFO] [stderr]    |            ---------------------- field in this struct
[INFO] [stderr] ...
[INFO] [stderr] 27 |     rng: ChaCha8Rng,
[INFO] [stderr]    |     ^^^
[INFO] [stderr] 
[INFO] [stderr] warning: `rlox-candle` (lib) generated 6 warnings (run `cargo fix --lib -p rlox-candle` to apply 1 suggestion)
[INFO] [stderr] warning: `rlox-candle` (lib test) generated 6 warnings (6 duplicates)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.19s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/rlox_candle-80269423cf9d3635)
[INFO] [stdout] 
[INFO] [stdout] running 32 tests
[INFO] [stdout] test convert::tests::test_roundtrip_1d ... ok
[INFO] [stdout] test convert::tests::test_roundtrip_2d ... ok
[INFO] [stdout] test actor_critic::tests::test_lr_get_set ... ok
[INFO] [stdout] test actor_critic::tests::test_act_invalid_shape ... ok
[INFO] [stdout] test actor_critic::tests::test_act_rng_advances ... ok
[INFO] [stdout] test entropy::tests::test_initial_alpha ... ok
[INFO] [stdout] test entropy::tests::test_alpha_changes ... ok
[INFO] [stdout] test dqn::tests::test_q_value_at ... ok
[INFO] [stdout] test actor_critic::tests::test_value_shape ... ok
[INFO] [stdout] test actor_critic::tests::test_evaluate_shapes ... ok
[INFO] [stdout] test dqn::tests::test_q_values_shape ... ok
[INFO] [stdout] test deterministic::tests::test_target_matches_initially ... ok
[INFO] [stdout] test entropy::tests::test_update_runs ... ok
[INFO] [stdout] test actor_critic::tests::test_act_shapes ... ok
[INFO] [stdout] test mlp::tests::test_mlp_single_hidden ... ok
[INFO] [stdout] test mlp::tests::test_mlp_tanh_output ... ok
[INFO] [stdout] test deterministic::tests::test_act_shape ... ok
[INFO] [stdout] test continuous_q::tests::test_twin_q_shapes ... ok
[INFO] [stdout] test stochastic::tests::test_deterministic_shape ... ok
[INFO] [stdout] test deterministic::tests::test_action_range ... ok
[INFO] [stdout] test mlp::tests::test_mlp_forward_shape ... ok
[INFO] [stdout] test stochastic::tests::test_sample_in_range ... ok
[INFO] [stdout] test dqn::tests::test_hard_update ... ok
[INFO] [stdout] test continuous_q::tests::test_critic_step ... ok
[INFO] [stdout] test stochastic::tests::test_sample_actions_shape ... ok
[INFO] [stdout] test dqn::tests::test_td_step ... ok
[INFO] [stdout] test training::tests::test_td3_multiple_steps_reduce_negative_q ... ok
[INFO] [stdout] test continuous_q::tests::test_soft_update ... ok
[INFO] [stdout] test training::tests::test_sac_actor_step_changes_params ... ok
[INFO] [stdout] test actor_critic::tests::test_ppo_step_runs ... ok
[INFO] [stdout] test training::tests::test_td3_actor_step_changes_params ... ok
[INFO] [stderr]    Doc-tests rlox_candle
[INFO] [stdout] test training::tests::test_sac_multiple_steps_change_policy ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 32 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.24s
[INFO] [stdout] 
[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" "0d7764eb89b35283ca7e935a8d0c8be5bd5b6fa63d826ce114f98aa08be6cb4b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0d7764eb89b35283ca7e935a8d0c8be5bd5b6fa63d826ce114f98aa08be6cb4b", kill_on_drop: false }`
[INFO] [stdout] 0d7764eb89b35283ca7e935a8d0c8be5bd5b6fa63d826ce114f98aa08be6cb4b
