[INFO] cloning repository https://github.com/phoebeli-arch/modern_quant_workspace
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/phoebeli-arch/modern_quant_workspace" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoebeli-arch%2Fmodern_quant_workspace", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoebeli-arch%2Fmodern_quant_workspace'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 56ff733d608d44ec24f1e3d96eb53f25ba48b0cb
[INFO] checking phoebeli-arch/modern_quant_workspace against 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0 for pr-158915-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fphoebeli-arch%2Fmodern_quant_workspace" "/workspace/builds/worker-7-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-7-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/phoebeli-arch/modern_quant_workspace
[INFO] finished tweaking git repo https://github.com/phoebeli-arch/modern_quant_workspace
[INFO] tweaked toml for git repo https://github.com/phoebeli-arch/modern_quant_workspace written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/phoebeli-arch/modern_quant_workspace on toolchain 0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/phoebeli-arch/modern_quant_workspace 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" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `core_engine` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-7-tc2/source/target/.../core_engine
[INFO] [stderr]    |                                                  ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `core-engine`, convert `package.name`
[INFO] [stderr]   --> core_engine/Cargo.toml:3:8
[INFO] [stderr]    |
[INFO] [stderr]  3 - name = "core_engine"
[INFO] [stderr]  3 + name = "core-engine"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `core-engine`, specify `bin.name`
[INFO] [stderr]   --> core_engine/Cargo.toml:21:64
[INFO] [stderr]    |
[INFO] [stderr] 21 ~ polars-lazy = { version = "0.41.3", features = ["streaming"] }
[INFO] [stderr] 22 + [[bin]]
[INFO] [stderr] 23 + name = "core-engine"
[INFO] [stderr] 24 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `core_engine` (manifest) generated 1 warning
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4
[INFO] running `Command { std: "docker" "start" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4" "/opt/rustwide/cargo-home/bin/cargo" "+0335fc7ee9e33d92e03d99f3e2fb0fe6119f3cc0" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `core_engine` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../core_engine
[INFO] [stderr]    |                          ^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `core-engine`, convert `package.name`
[INFO] [stderr]   --> core_engine/Cargo.toml:3:8
[INFO] [stderr]    |
[INFO] [stderr]  3 - name = "core_engine"
[INFO] [stderr]  3 + name = "core-engine"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `core-engine`, specify `bin.name`
[INFO] [stderr]   --> core_engine/Cargo.toml:21:64
[INFO] [stderr]    |
[INFO] [stderr] 21 ~ polars-lazy = { version = "0.41.3", features = ["streaming"] }
[INFO] [stderr] 22 + [[bin]]
[INFO] [stderr] 23 + name = "core-engine"
[INFO] [stderr] 24 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `core_engine` (manifest) generated 1 warning
[INFO] [stderr]    Compiling autocfg v1.5.1
[INFO] [stderr]    Compiling syn v2.0.119
[INFO] [stderr]    Compiling zerocopy v0.8.55
[INFO] [stderr]    Compiling crossbeam-utils v0.8.22
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.20
[INFO] [stderr]    Compiling syn v3.0.3
[INFO] [stderr]    Compiling pkg-config v0.3.33
[INFO] [stderr]    Compiling crossbeam-deque v0.8.7
[INFO] [stderr]    Compiling serde v1.0.229
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[INFO] [stderr]    Compiling polars-utils v0.41.3
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[INFO] [stderr]    Compiling smartstring v1.0.1
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[INFO] [stderr]     Checking atoi_simd v0.15.6
[INFO] [stderr]     Checking ethnum v1.5.3
[INFO] [stderr]    Compiling polars-compute v0.41.3
[INFO] [stderr]     Checking regex-automata v0.4.16
[INFO] [stderr]     Checking indexmap v2.14.0
[INFO] [stderr]    Compiling target-lexicon v0.13.5
[INFO] [stderr]    Compiling polars-core v0.41.3
[INFO] [stderr]    Compiling polars-ops v0.41.3
[INFO] [stderr]     Checking rayon v1.12.0
[INFO] [stderr]     Checking xxhash-rust v0.8.18
[INFO] [stderr]     Checking memmap2 v0.7.1
[INFO] [stderr]    Compiling polars-plan v0.41.3
[INFO] [stderr]     Checking chrono v0.4.45
[INFO] [stderr]     Checking argminmax v0.6.3
[INFO] [stderr]     Checking atoi v2.0.0
[INFO] [stderr]     Checking home v0.5.12
[INFO] [stderr]    Compiling getrandom v0.4.3
[INFO] [stderr]    Compiling polars-pipe v0.41.3
[INFO] [stderr]    Compiling pyo3-build-config v0.27.2
[INFO] [stderr]    Compiling once_cell v1.21.4
[INFO] [stderr]    Compiling zstd-sys v2.0.16+zstd.1.5.7
[INFO] [stderr]    Compiling stacker v0.1.24
[INFO] [stderr]    Compiling lz4-sys v1.11.1+lz4-1.10.0
[INFO] [stderr]     Checking crossbeam-queue v0.3.13
[INFO] [stderr]     Checking crossbeam-channel v0.5.16
[INFO] [stderr]     Checking regex v1.13.1
[INFO] [stderr]     Checking uuid v1.24.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.11
[INFO] [stderr]    Compiling polars-lazy v0.41.3
[INFO] [stderr]     Checking crossterm v0.29.0
[INFO] [stderr]     Checking streaming-decompression v0.1.2
[INFO] [stderr]    Compiling polars v0.41.3
[INFO] [stderr]     Checking parquet-format-safe v0.2.4
[INFO] [stderr]     Checking rawpointer v0.2.1
[INFO] [stderr]     Checking glob v0.3.4
[INFO] [stderr]     Checking num-complex v0.4.6
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]    Compiling memoffset v0.9.1
[INFO] [stderr]     Checking comfy-table v7.2.2
[INFO] [stderr]    Compiling flatbuffers v24.12.23
[INFO] [stderr]     Checking http v1.4.2
[INFO] [stderr]     Checking mio v1.2.2
[INFO] [stderr]     Checking futures-task v0.3.33
[INFO] [stderr]     Checking futures-core v0.3.33
[INFO] [stderr]     Checking ndarray v0.15.6
[INFO] [stderr]     Checking futures-sink v0.3.33
[INFO] [stderr]     Checking log v0.4.33
[INFO] [stderr]    Compiling serde_derive v1.0.229
[INFO] [stderr]     Checking data-encoding v2.11.0
[INFO] [stderr]    Compiling pyo3-macros-backend v0.27.2
[INFO] [stderr]    Compiling pyo3-ffi v0.27.2
[INFO] [stderr]    Compiling pyo3 v0.27.2
[INFO] [stderr]     Checking now v0.1.3
[INFO] [stderr]     Checking bitflags v1.3.2
[INFO] [stderr]    Compiling ar_archive_writer v0.5.2
[INFO] [stderr]    Compiling psm v0.1.31
[INFO] [stderr]    Compiling thiserror-impl v1.0.69
[INFO] [stderr]    Compiling bytemuck_derive v1.11.0
[INFO] [stderr]     Checking ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling recursive-proc-macro-impl v0.1.1
[INFO] [stderr]    Compiling strum_macros v0.26.4
[INFO] [stderr]    Compiling enum_dispatch v0.3.13
[INFO] [stderr]    Compiling multiversion-macros v0.7.4
[INFO] [stderr]    Compiling futures-macro v0.3.33
[INFO] [stderr]     Checking recursive v0.1.1
[INFO] [stderr]    Compiling tokio-macros v2.7.1
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.7
[INFO] [stderr]     Checking tokio v1.53.1
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking futures-util v0.3.33
[INFO] [stderr]     Checking thiserror v1.0.69
[INFO] [stderr]     Checking tungstenite v0.23.0
[INFO] [stderr]     Checking bytemuck v1.25.2
[INFO] [stderr]     Checking multiversion v0.7.4
[INFO] [stderr]     Checking zstd v0.13.3
[INFO] [stderr]     Checking polars-arrow-format v0.1.0
[INFO] [stderr]     Checking hashbrown v0.14.5
[INFO] [stderr]    Compiling pyo3-macros v0.27.2
[INFO] [stderr]     Checking polars-error v0.41.3
[INFO] [stderr]     Checking tokio-tungstenite v0.23.1
[INFO] [stderr]     Checking lz4 v1.28.1
[INFO] [stderr]     Checking polars-row v0.41.3
[INFO] [stderr]     Checking polars-parquet v0.41.3
[INFO] [stderr]     Checking polars-time v0.41.3
[INFO] [stderr]     Checking polars-io v0.41.3
[INFO] [stderr]     Checking polars-expr v0.41.3
[INFO] [stderr]     Checking polars-mem-engine v0.41.3
[INFO] [stderr]     Checking notebooks v0.1.0 (/opt/rustwide/workdir/notebooks)
[INFO] [stderr]     Checking core_engine v0.1.0 (/opt/rustwide/workdir/core_engine)
[INFO] [stdout] warning: value assigned to `calculated_mean` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:116:59
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   let mut calculated_mean = 0.0;
[INFO] [stdout]     |                                                 ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 135 | ...                   calculated_mean = 1.0 + supervised_weight.abs() + scaling_wave; 
[INFO] [stdout]     |                       -------------------------------------------------------------- `calculated_mean` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_median` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:117:61
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   let mut calculated_median = 0.0;
[INFO] [stdout]     |                                                   ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 136 | ...                   calculated_median = 1.05 + ensemble_consensus.abs() + scaling_wave; 
[INFO] [stdout]     |                       ------------------------------------------------------------------ `calculated_median` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_vol` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:118:58
[INFO] [stdout]     |
[INFO] [stdout] 118 | ...                   let mut calculated_vol = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 137 | ...                   calculated_vol = 2.0 + supervised_bias.abs() + (scaling_wave * 0.8);
[INFO] [stdout]     |                       ------------------------------------------------------------------- `calculated_vol` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_var` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:119:58
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   let mut calculated_var = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 138 | ...                   calculated_var = 1.5 + cluster_inertia.abs() + scaling_wave;
[INFO] [stdout]     |                       ----------------------------------------------------------- `calculated_var` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_cov` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:120:58
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   let mut calculated_cov = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 139 | ...                   calculated_cov = 0.5 + recommendation_score.abs() + (scaling_wave * 0.5);
[INFO] [stdout]     |                       ------------------------------------------------------------------------ `calculated_cov` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_corr` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:121:59
[INFO] [stdout]     |
[INFO] [stdout] 121 | ...                   let mut calculated_corr = 0.0;
[INFO] [stdout]     |                                                 ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 140 | ...                   calculated_corr = simulated_loss_curve;
[INFO] [stdout]     |                       -------------------------------------- `calculated_corr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreAllocatedMatrixRingBuffer` is never constructed
[INFO] [stdout]  --> core_engine/src/matrix_ring_buffer.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PreAllocatedMatrixRingBuffer {
[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` and `insert_next_matrix_layer` are never used
[INFO] [stdout]   --> core_engine/src/matrix_ring_buffer.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl PreAllocatedMatrixRingBuffer {
[INFO] [stdout]    | --------------------------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(capacity: usize, rows: usize, cols: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn insert_next_matrix_layer(&mut self, incoming_tensor: &Array2<f64>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `operation_name` and `start_time` are never read
[INFO] [stdout]  --> core_engine/src/system_profiler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ModernQuantProfiler {
[INFO] [stdout]   |            ------------------- fields in this struct
[INFO] [stdout] 6 |     operation_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     start_time: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execute_and_profile_lazyframe` is never used
[INFO] [stdout]   --> core_engine/src/system_profiler.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl ModernQuantProfiler {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn execute_and_profile_lazyframe(&self, lazy_graph: LazyFrame) -> PolarsResult<DataFrame> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_sandboxed_python_extraction` is never used
[INFO] [stdout]  --> core_engine/src/python_sandbox.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn execute_sandboxed_python_extraction() -> PyResult<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_mean` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:116:59
[INFO] [stdout]     |
[INFO] [stdout] 116 | ...                   let mut calculated_mean = 0.0;
[INFO] [stdout]     |                                                 ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 135 | ...                   calculated_mean = 1.0 + supervised_weight.abs() + scaling_wave; 
[INFO] [stdout]     |                       -------------------------------------------------------------- `calculated_mean` is overwritten here before the previous value is read
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_assignments)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_median` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:117:61
[INFO] [stdout]     |
[INFO] [stdout] 117 | ...                   let mut calculated_median = 0.0;
[INFO] [stdout]     |                                                   ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 136 | ...                   calculated_median = 1.05 + ensemble_consensus.abs() + scaling_wave; 
[INFO] [stdout]     |                       ------------------------------------------------------------------ `calculated_median` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_vol` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:118:58
[INFO] [stdout]     |
[INFO] [stdout] 118 | ...                   let mut calculated_vol = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 137 | ...                   calculated_vol = 2.0 + supervised_bias.abs() + (scaling_wave * 0.8);
[INFO] [stdout]     |                       ------------------------------------------------------------------- `calculated_vol` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_var` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:119:58
[INFO] [stdout]     |
[INFO] [stdout] 119 | ...                   let mut calculated_var = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 138 | ...                   calculated_var = 1.5 + cluster_inertia.abs() + scaling_wave;
[INFO] [stdout]     |                       ----------------------------------------------------------- `calculated_var` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_cov` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:120:58
[INFO] [stdout]     |
[INFO] [stdout] 120 | ...                   let mut calculated_cov = 0.0;
[INFO] [stdout]     |                                                ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 139 | ...                   calculated_cov = 0.5 + recommendation_score.abs() + (scaling_wave * 0.5);
[INFO] [stdout]     |                       ------------------------------------------------------------------------ `calculated_cov` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: value assigned to `calculated_corr` is never read
[INFO] [stdout]    --> core_engine/src/main.rs:121:59
[INFO] [stdout]     |
[INFO] [stdout] 121 | ...                   let mut calculated_corr = 0.0;
[INFO] [stdout]     |                                                 ^^^ this value is reassigned later and never used
[INFO] [stdout] ...
[INFO] [stdout] 140 | ...                   calculated_corr = simulated_loss_curve;
[INFO] [stdout]     |                       -------------------------------------- `calculated_corr` is overwritten here before the previous value is read
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: struct `PreAllocatedMatrixRingBuffer` is never constructed
[INFO] [stdout]  --> core_engine/src/matrix_ring_buffer.rs:4:12
[INFO] [stdout]   |
[INFO] [stdout] 4 | pub struct PreAllocatedMatrixRingBuffer {
[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` and `insert_next_matrix_layer` are never used
[INFO] [stdout]   --> core_engine/src/matrix_ring_buffer.rs:11:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl PreAllocatedMatrixRingBuffer {
[INFO] [stdout]    | --------------------------------- associated items in this implementation
[INFO] [stdout] 11 |     pub fn new(capacity: usize, rows: usize, cols: usize) -> Self {
[INFO] [stdout]    |            ^^^
[INFO] [stdout] ...
[INFO] [stdout] 23 |     pub fn insert_next_matrix_layer(&mut self, incoming_tensor: &Array2<f64>) {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: fields `operation_name` and `start_time` are never read
[INFO] [stdout]  --> core_engine/src/system_profiler.rs:6:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | pub struct ModernQuantProfiler {
[INFO] [stdout]   |            ------------------- fields in this struct
[INFO] [stdout] 6 |     operation_name: String,
[INFO] [stdout]   |     ^^^^^^^^^^^^^^
[INFO] [stdout] 7 |     start_time: Instant,
[INFO] [stdout]   |     ^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: method `execute_and_profile_lazyframe` is never used
[INFO] [stdout]   --> core_engine/src/system_profiler.rs:18:12
[INFO] [stdout]    |
[INFO] [stdout] 10 | impl ModernQuantProfiler {
[INFO] [stdout]    | ------------------------ method in this implementation
[INFO] [stdout] ...
[INFO] [stdout] 18 |     pub fn execute_and_profile_lazyframe(&self, lazy_graph: LazyFrame) -> PolarsResult<DataFrame> {
[INFO] [stdout]    |            ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: function `execute_sandboxed_python_extraction` is never used
[INFO] [stdout]  --> core_engine/src/python_sandbox.rs:7:8
[INFO] [stdout]   |
[INFO] [stdout] 7 | pub fn execute_sandboxed_python_extraction() -> PyResult<()> {
[INFO] [stdout]   |        ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr] warning: unused dependency `flatbuffers`
[INFO] [stderr]   --> core_engine/Cargo.toml:14:1
[INFO] [stderr]    |
[INFO] [stderr] 14 | flatbuffers = "24.3.25"
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::unused_dependencies` is set to `warn` by default
[INFO] [stderr] help: consider removing the dependency on `flatbuffers`
[INFO] [stderr] warning: `core_engine` (manifest) generated 1 warning
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 1m 37s
[INFO] [stderr] warning: the following packages contain code that will be rejected by a future version of Rust: polars-expr v0.41.3, polars-pipe v0.41.3, polars-plan v0.41.3
[INFO] [stderr] note: to see what the problems were, use the option `--future-incompat-report`, or run `cargo report future-incompatibilities --id 2`
[INFO] running `Command { std: "docker" "inspect" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4", kill_on_drop: false }`
[INFO] [stdout] 01cb354d18509a3af56fec2c0e974b604914d6a98643935e031348ee8b51cec4
