[INFO] cloning repository https://github.com/TuckerBMorgan/hermes
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/TuckerBMorgan/hermes" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTuckerBMorgan%2Fhermes", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTuckerBMorgan%2Fhermes'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 4114884f238c843ce3854c495e7fb0b0595db482
[INFO] testing TuckerBMorgan/hermes against master#1871252fc8bb672d40787e67404e6eaae7059369 for pr-125151
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FTuckerBMorgan%2Fhermes" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] validating manifest of git repo https://github.com/TuckerBMorgan/hermes on toolchain 1871252fc8bb672d40787e67404e6eaae7059369
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking git repo https://github.com/TuckerBMorgan/hermes
[INFO] finished tweaking git repo https://github.com/TuckerBMorgan/hermes
[INFO] tweaked toml for git repo https://github.com/TuckerBMorgan/hermes written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] crate git repo https://github.com/TuckerBMorgan/hermes 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" "+1871252fc8bb672d40787e67404e6eaae7059369" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c24affbb39d4e8544f807e9eebf6ebbb9ff51c768521f1ef5886519f3309e03f
[INFO] running `Command { std: "docker" "start" "-a" "c24affbb39d4e8544f807e9eebf6ebbb9ff51c768521f1ef5886519f3309e03f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c24affbb39d4e8544f807e9eebf6ebbb9ff51c768521f1ef5886519f3309e03f", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c24affbb39d4e8544f807e9eebf6ebbb9ff51c768521f1ef5886519f3309e03f", kill_on_drop: false }`
[INFO] [stdout] c24affbb39d4e8544f807e9eebf6ebbb9ff51c768521f1ef5886519f3309e03f
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 3789be94afad5ac7b8b38a04e9074af50122bbcac9f10cf6e1f7f6c6e68e6a54
[INFO] running `Command { std: "docker" "start" "-a" "3789be94afad5ac7b8b38a04e9074af50122bbcac9f10cf6e1f7f6c6e68e6a54", kill_on_drop: false }`
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling rayon-core v1.12.1
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling serde v1.0.201
[INFO] [stderr]    Compiling serde_json v1.0.117
[INFO] [stderr]    Compiling rawpointer v0.2.1
[INFO] [stderr]    Compiling either v1.9.0
[INFO] [stderr]    Compiling ryu v1.0.18
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.18
[INFO] [stderr]    Compiling getrandom v0.2.12
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling crossbeam-deque v0.8.5
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling num-complex v0.4.5
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling rayon v1.8.1
[INFO] [stderr]    Compiling ndarray v0.15.6
[INFO] [stderr]    Compiling hermes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused imports: `Index`, `Mul`
[INFO] [stdout]  --> src/central/equation.rs:1:50
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashMap, HashSet}, ops::{Index, Mul}};
[INFO] [stdout]   |                                                  ^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::slice`
[INFO] [stdout]  --> src/central/tensor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::slice;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IndexMut`, `Index`
[INFO] [stdout]  --> src/central/tensor.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::{Add, Div, Index, IndexMut, Mul, Neg, Shl, Sub};
[INFO] [stdout]   |                          ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Slice`
[INFO] [stdout]  --> src/central/tensor.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ndarray::{prelude::*, Slice};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/central/tensor.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]  --> src/central/tensor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shape`
[INFO] [stdout]  --> src/central/indexable.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{shape, tensor::TensorID};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:298:21
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let mut grad = grad.clone();
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 let mut grad = ArrayD::zeros(grad_shape);
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:65:31
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:65:34
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:68:43
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:84:31
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:84:34
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:96:43
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:28:34
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 10.45s
[INFO] running `Command { std: "docker" "inspect" "3789be94afad5ac7b8b38a04e9074af50122bbcac9f10cf6e1f7f6c6e68e6a54", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "3789be94afad5ac7b8b38a04e9074af50122bbcac9f10cf6e1f7f6c6e68e6a54", kill_on_drop: false }`
[INFO] [stdout] 3789be94afad5ac7b8b38a04e9074af50122bbcac9f10cf6e1f7f6c6e68e6a54
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 43d499ac6cf06dea4f3d69584e87dc85ceae125e23fc20c81c70560f1a0a0163
[INFO] running `Command { std: "docker" "start" "-a" "43d499ac6cf06dea4f3d69584e87dc85ceae125e23fc20c81c70560f1a0a0163", kill_on_drop: false }`
[INFO] [stdout] warning: unused imports: `Index`, `Mul`
[INFO] [stdout]  --> src/central/equation.rs:1:50
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashMap, HashSet}, ops::{Index, Mul}};
[INFO] [stdout]   |                                                  ^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::slice`
[INFO] [stdout]  --> src/central/tensor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::slice;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IndexMut`, `Index`
[INFO] [stdout]  --> src/central/tensor.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::{Add, Div, Index, IndexMut, Mul, Neg, Shl, Sub};
[INFO] [stdout]   |                          ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Slice`
[INFO] [stdout]  --> src/central/tensor.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ndarray::{prelude::*, Slice};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/central/tensor.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]  --> src/central/tensor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shape`
[INFO] [stdout]  --> src/central/indexable.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{shape, tensor::TensorID};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:298:21
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let mut grad = grad.clone();
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 let mut grad = ArrayD::zeros(grad_shape);
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:65:31
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:65:34
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:68:43
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:84:31
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:84:34
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:96:43
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:28:34
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]    Compiling hermes v0.1.0 (/opt/rustwide/workdir)
[INFO] [stdout] warning: 25 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Index`, `Mul`
[INFO] [stdout]  --> src/central/equation.rs:1:50
[INFO] [stdout]   |
[INFO] [stdout] 1 | use std::{collections::{HashMap, HashSet}, ops::{Index, Mul}};
[INFO] [stdout]   |                                                  ^^^^^  ^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `core::slice`
[INFO] [stdout]  --> src/central/tensor.rs:1:5
[INFO] [stdout]   |
[INFO] [stdout] 1 | use core::slice;
[INFO] [stdout]   |     ^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `IndexMut`, `Index`
[INFO] [stdout]  --> src/central/tensor.rs:2:26
[INFO] [stdout]   |
[INFO] [stdout] 2 | use std::ops::{Add, Div, Index, IndexMut, Mul, Neg, Shl, Sub};
[INFO] [stdout]   |                          ^^^^^  ^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `Slice`
[INFO] [stdout]  --> src/central/tensor.rs:3:27
[INFO] [stdout]   |
[INFO] [stdout] 3 | use ndarray::{prelude::*, Slice};
[INFO] [stdout]   |                           ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stdout]  --> src/central/tensor.rs:4:13
[INFO] [stdout]   |
[INFO] [stdout] 4 | use serde::{Deserialize, Serialize};
[INFO] [stdout]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `serde_json::Result`
[INFO] [stdout]  --> src/central/tensor.rs:5:5
[INFO] [stdout]   |
[INFO] [stdout] 5 | use serde_json::Result;
[INFO] [stdout]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `shape`
[INFO] [stdout]  --> src/central/indexable.rs:3:13
[INFO] [stdout]   |
[INFO] [stdout] 3 | use super::{shape, tensor::TensorID};
[INFO] [stdout]   |             ^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `rand::Rng`
[INFO] [stdout]  --> src/lib.rs:8:9
[INFO] [stdout]   |
[INFO] [stdout] 8 |     use rand::Rng;
[INFO] [stdout]   |         ^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused import: `std::f32::consts::E`
[INFO] [stdout]    --> src/lib.rs:355:9
[INFO] [stdout]     |
[INFO] [stdout] 355 |     use std::f32::consts::E;
[INFO] [stdout]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:298:21
[INFO] [stdout]     |
[INFO] [stdout] 298 |                 let mut grad = grad.clone();
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/central/equation.rs:304:21
[INFO] [stdout]     |
[INFO] [stdout] 304 |                 let mut grad = ArrayD::zeros(grad_shape);
[INFO] [stdout]     |                     ----^^^^
[INFO] [stdout]     |                     |
[INFO] [stdout]     |                     help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:65:31
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout]    |
[INFO] [stdout]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:65:34
[INFO] [stdout]    |
[INFO] [stdout] 65 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:68:30
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:68:43
[INFO] [stdout]    |
[INFO] [stdout] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/shape.rs:84:31
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/shape.rs:84:34
[INFO] [stdout]    |
[INFO] [stdout] 84 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_start`
[INFO] [stdout]   --> src/central/shape.rs:96:30
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `range_end`
[INFO] [stdout]   --> src/central/shape.rs:96:43
[INFO] [stdout]    |
[INFO] [stdout] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stdout]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:28:31
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:28:34
[INFO] [stdout]    |
[INFO] [stdout] 28 |             Indexable::Double(a, b) => {
[INFO] [stdout]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:31:30
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:31:33
[INFO] [stdout]    |
[INFO] [stdout] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:44:30
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:44:33
[INFO] [stdout]    |
[INFO] [stdout] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `a`
[INFO] [stdout]   --> src/central/indexable.rs:54:30
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `b`
[INFO] [stdout]   --> src/central/indexable.rs:54:33
[INFO] [stdout]    |
[INFO] [stdout] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stdout]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `BATCH_SIZE`
[INFO] [stdout]    --> src/lib.rs:497:13
[INFO] [stdout]     |
[INFO] [stdout] 497 |         let BATCH_SIZE = 1;
[INFO] [stdout]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_BATCH_SIZE`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Xdev`
[INFO] [stdout]    --> src/lib.rs:510:14
[INFO] [stdout]     |
[INFO] [stdout] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stdout]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_Xdev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Ydev`
[INFO] [stdout]    --> src/lib.rs:510:20
[INFO] [stdout]     |
[INFO] [stdout] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stdout]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_Ydev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Xte`
[INFO] [stdout]    --> src/lib.rs:511:14
[INFO] [stdout]     |
[INFO] [stdout] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stdout]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_Xte`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unused variable: `Yte`
[INFO] [stdout]    --> src/lib.rs:511:19
[INFO] [stdout]     |
[INFO] [stdout] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stdout]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_Yte`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:513:13
[INFO] [stdout]     |
[INFO] [stdout] 513 |         let mut C = Tensor::randn(vec![27, 10].into());
[INFO] [stdout]     |             ----^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:530:13
[INFO] [stdout]     |
[INFO] [stdout] 530 |         let mut concat = Tensor::multi_concat(&embbedings);
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:531:13
[INFO] [stdout]     |
[INFO] [stdout] 531 |         let mut concat_reshape = concat.reshape(Shape::new(vec![1, 30]));
[INFO] [stdout]     |             ----^^^^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:532:13
[INFO] [stdout]     |
[INFO] [stdout] 532 |         let mut hidden = (concat_reshape << W1) + b1;
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:533:13
[INFO] [stdout]     |
[INFO] [stdout] 533 |         let mut hidden_tanh = hidden.tanh();
[INFO] [stdout]     |             ----^^^^^^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable does not need to be mutable
[INFO] [stdout]    --> src/lib.rs:534:13
[INFO] [stdout]     |
[INFO] [stdout] 534 |         let mut output = (hidden_tanh << W2) + b2;
[INFO] [stdout]     |             ----^^^^^^
[INFO] [stdout]     |             |
[INFO] [stdout]     |             help: remove this `mut`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `NUMBER_OF_CHARACTERS` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:413:13
[INFO] [stdout]     |
[INFO] [stdout] 413 |         let NUMBER_OF_CHARACTERS = 27;
[INFO] [stdout]     |             ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `number_of_characters`
[INFO] [stdout]     |
[INFO] [stdout]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `BATCH_SIZE` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:497:13
[INFO] [stdout]     |
[INFO] [stdout] 497 |         let BATCH_SIZE = 1;
[INFO] [stdout]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `batch_size`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Xtr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:509:14
[INFO] [stdout]     |
[INFO] [stdout] 509 |         let (Xtr, Ytr) = build_dataset_from_subset(&names[..n1], &stoi);
[INFO] [stdout]     |              ^^^ help: convert the identifier to snake case (notice the capitalization): `xtr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Ytr` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:509:19
[INFO] [stdout]     |
[INFO] [stdout] 509 |         let (Xtr, Ytr) = build_dataset_from_subset(&names[..n1], &stoi);
[INFO] [stdout]     |                   ^^^ help: convert the identifier to snake case (notice the capitalization): `ytr`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Xdev` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:510:14
[INFO] [stdout]     |
[INFO] [stdout] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stdout]     |              ^^^^ help: convert the identifier to snake case (notice the capitalization): `xdev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Ydev` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:510:20
[INFO] [stdout]     |
[INFO] [stdout] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stdout]     |                    ^^^^ help: convert the identifier to snake case (notice the capitalization): `ydev`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Xte` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:511:14
[INFO] [stdout]     |
[INFO] [stdout] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stdout]     |              ^^^ help: convert the identifier to snake case (notice the capitalization): `xte`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `Yte` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:511:19
[INFO] [stdout]     |
[INFO] [stdout] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stdout]     |                   ^^^ help: convert the identifier to snake case (notice the capitalization): `yte`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `C` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:513:17
[INFO] [stdout]     |
[INFO] [stdout] 513 |         let mut C = Tensor::randn(vec![27, 10].into());
[INFO] [stdout]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `W1` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:514:17
[INFO] [stdout]     |
[INFO] [stdout] 514 |         let mut W1 = Tensor::randn(vec![30, 200].into());
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case (notice the capitalization): `w1`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: variable `W2` should have a snake case name
[INFO] [stdout]    --> src/lib.rs:518:17
[INFO] [stdout]     |
[INFO] [stdout] 518 |         let mut W2 = Tensor::randn(vec![200, 27].into());
[INFO] [stdout]     |                 ^^ help: convert the identifier to snake case (notice the capitalization): `w2`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: 49 warnings emitted
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 1.74s
[INFO] running `Command { std: "docker" "inspect" "43d499ac6cf06dea4f3d69584e87dc85ceae125e23fc20c81c70560f1a0a0163", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "43d499ac6cf06dea4f3d69584e87dc85ceae125e23fc20c81c70560f1a0a0163", kill_on_drop: false }`
[INFO] [stdout] 43d499ac6cf06dea4f3d69584e87dc85ceae125e23fc20c81c70560f1a0a0163
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/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@sha256:59a85a07ab18ca8720692f8e61effa1c651d9e2ca591e072c2b212bb91a6b8b5" "/opt/rustwide/cargo-home/bin/cargo" "+1871252fc8bb672d40787e67404e6eaae7059369" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] 9eb660a4d20c9148385c8dff0efa7d834c7d2010d58409fba42c9e64b7288bb2
[INFO] running `Command { std: "docker" "start" "-a" "9eb660a4d20c9148385c8dff0efa7d834c7d2010d58409fba42c9e64b7288bb2", kill_on_drop: false }`
[INFO] [stderr] warning: unused imports: `Index`, `Mul`
[INFO] [stderr]  --> src/central/equation.rs:1:50
[INFO] [stderr]   |
[INFO] [stderr] 1 | use std::{collections::{HashMap, HashSet}, ops::{Index, Mul}};
[INFO] [stderr]   |                                                  ^^^^^  ^^^
[INFO] [stderr]   |
[INFO] [stderr]   = note: `#[warn(unused_imports)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `core::slice`
[INFO] [stderr]  --> src/central/tensor.rs:1:5
[INFO] [stderr]   |
[INFO] [stderr] 1 | use core::slice;
[INFO] [stderr]   |     ^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `IndexMut`, `Index`
[INFO] [stderr]  --> src/central/tensor.rs:2:26
[INFO] [stderr]   |
[INFO] [stderr] 2 | use std::ops::{Add, Div, Index, IndexMut, Mul, Neg, Shl, Sub};
[INFO] [stderr]   |                          ^^^^^  ^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `Slice`
[INFO] [stderr]  --> src/central/tensor.rs:3:27
[INFO] [stderr]   |
[INFO] [stderr] 3 | use ndarray::{prelude::*, Slice};
[INFO] [stderr]   |                           ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused imports: `Deserialize`, `Serialize`
[INFO] [stderr]  --> src/central/tensor.rs:4:13
[INFO] [stderr]   |
[INFO] [stderr] 4 | use serde::{Deserialize, Serialize};
[INFO] [stderr]   |             ^^^^^^^^^^^  ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `serde_json::Result`
[INFO] [stderr]  --> src/central/tensor.rs:5:5
[INFO] [stderr]   |
[INFO] [stderr] 5 | use serde_json::Result;
[INFO] [stderr]   |     ^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `shape`
[INFO] [stderr]  --> src/central/indexable.rs:3:13
[INFO] [stderr]   |
[INFO] [stderr] 3 | use super::{shape, tensor::TensorID};
[INFO] [stderr]   |             ^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/central/equation.rs:298:21
[INFO] [stderr]     |
[INFO] [stderr] 298 |                 let mut grad = grad.clone();
[INFO] [stderr]     |                     ----^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(unused_mut)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/central/equation.rs:304:21
[INFO] [stderr]     |
[INFO] [stderr] 304 |                 let mut grad = ArrayD::zeros(grad_shape);
[INFO] [stderr]     |                     ----^^^^
[INFO] [stderr]     |                     |
[INFO] [stderr]     |                     help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/shape.rs:65:31
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr]    |
[INFO] [stderr]    = note: `#[warn(unused_variables)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/shape.rs:65:34
[INFO] [stderr]    |
[INFO] [stderr] 65 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `range_start`
[INFO] [stderr]   --> src/central/shape.rs:68:30
[INFO] [stderr]    |
[INFO] [stderr] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `range_end`
[INFO] [stderr]   --> src/central/shape.rs:68:43
[INFO] [stderr]    |
[INFO] [stderr] 68 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stderr]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/shape.rs:84:31
[INFO] [stderr]    |
[INFO] [stderr] 84 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/shape.rs:84:34
[INFO] [stderr]    |
[INFO] [stderr] 84 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `range_start`
[INFO] [stderr]   --> src/central/shape.rs:96:30
[INFO] [stderr]    |
[INFO] [stderr] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stderr]    |                              ^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_start`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `range_end`
[INFO] [stderr]   --> src/central/shape.rs:96:43
[INFO] [stderr]    |
[INFO] [stderr] 96 |             Indexable::Mixed(range_start, range_end) => {
[INFO] [stderr]    |                                           ^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_range_end`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/indexable.rs:28:31
[INFO] [stderr]    |
[INFO] [stderr] 28 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                               ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/indexable.rs:28:34
[INFO] [stderr]    |
[INFO] [stderr] 28 |             Indexable::Double(a, b) => {
[INFO] [stderr]    |                                  ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/indexable.rs:31:30
[INFO] [stderr]    |
[INFO] [stderr] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stderr]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/indexable.rs:31:33
[INFO] [stderr]    |
[INFO] [stderr] 31 |             Indexable::Mixed(a, b) => {
[INFO] [stderr]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/indexable.rs:44:30
[INFO] [stderr]    |
[INFO] [stderr] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stderr]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/indexable.rs:44:33
[INFO] [stderr]    |
[INFO] [stderr] 44 |             Indexable::Mixed(a, b) => panic!("Mixed index not implemented")
[INFO] [stderr]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `a`
[INFO] [stderr]   --> src/central/indexable.rs:54:30
[INFO] [stderr]    |
[INFO] [stderr] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stderr]    |                              ^ help: if this is intentional, prefix it with an underscore: `_a`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `b`
[INFO] [stderr]   --> src/central/indexable.rs:54:33
[INFO] [stderr]    |
[INFO] [stderr] 54 |             Indexable::Mixed(a, b) => vec![1, 1]
[INFO] [stderr]    |                                 ^ help: if this is intentional, prefix it with an underscore: `_b`
[INFO] [stderr] 
[INFO] [stderr] warning: `hermes` (lib) generated 25 warnings (run `cargo fix --lib -p hermes` to apply 9 suggestions)
[INFO] [stderr] warning: unused import: `rand::Rng`
[INFO] [stderr]  --> src/lib.rs:8:9
[INFO] [stderr]   |
[INFO] [stderr] 8 |     use rand::Rng;
[INFO] [stderr]   |         ^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused import: `std::f32::consts::E`
[INFO] [stderr]    --> src/lib.rs:355:9
[INFO] [stderr]     |
[INFO] [stderr] 355 |     use std::f32::consts::E;
[INFO] [stderr]     |         ^^^^^^^^^^^^^^^^^^^
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `BATCH_SIZE`
[INFO] [stderr]    --> src/lib.rs:497:13
[INFO] [stderr]     |
[INFO] [stderr] 497 |         let BATCH_SIZE = 1;
[INFO] [stderr]     |             ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_BATCH_SIZE`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Xdev`
[INFO] [stderr]    --> src/lib.rs:510:14
[INFO] [stderr]     |
[INFO] [stderr] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stderr]     |              ^^^^ help: if this is intentional, prefix it with an underscore: `_Xdev`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Ydev`
[INFO] [stderr]    --> src/lib.rs:510:20
[INFO] [stderr]     |
[INFO] [stderr] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stderr]     |                    ^^^^ help: if this is intentional, prefix it with an underscore: `_Ydev`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Xte`
[INFO] [stderr]    --> src/lib.rs:511:14
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stderr]     |              ^^^ help: if this is intentional, prefix it with an underscore: `_Xte`
[INFO] [stderr] 
[INFO] [stderr] warning: unused variable: `Yte`
[INFO] [stderr]    --> src/lib.rs:511:19
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stderr]     |                   ^^^ help: if this is intentional, prefix it with an underscore: `_Yte`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:513:13
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let mut C = Tensor::randn(vec![27, 10].into());
[INFO] [stderr]     |             ----^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:530:13
[INFO] [stderr]     |
[INFO] [stderr] 530 |         let mut concat = Tensor::multi_concat(&embbedings);
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:531:13
[INFO] [stderr]     |
[INFO] [stderr] 531 |         let mut concat_reshape = concat.reshape(Shape::new(vec![1, 30]));
[INFO] [stderr]     |             ----^^^^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:532:13
[INFO] [stderr]     |
[INFO] [stderr] 532 |         let mut hidden = (concat_reshape << W1) + b1;
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:533:13
[INFO] [stderr]     |
[INFO] [stderr] 533 |         let mut hidden_tanh = hidden.tanh();
[INFO] [stderr]     |             ----^^^^^^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable does not need to be mutable
[INFO] [stderr]    --> src/lib.rs:534:13
[INFO] [stderr]     |
[INFO] [stderr] 534 |         let mut output = (hidden_tanh << W2) + b2;
[INFO] [stderr]     |             ----^^^^^^
[INFO] [stderr]     |             |
[INFO] [stderr]     |             help: remove this `mut`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `NUMBER_OF_CHARACTERS` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:413:13
[INFO] [stderr]     |
[INFO] [stderr] 413 |         let NUMBER_OF_CHARACTERS = 27;
[INFO] [stderr]     |             ^^^^^^^^^^^^^^^^^^^^ help: convert the identifier to snake case: `number_of_characters`
[INFO] [stderr]     |
[INFO] [stderr]     = note: `#[warn(non_snake_case)]` on by default
[INFO] [stderr] 
[INFO] [stderr] warning: variable `BATCH_SIZE` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:497:13
[INFO] [stderr]     |
[INFO] [stderr] 497 |         let BATCH_SIZE = 1;
[INFO] [stderr]     |             ^^^^^^^^^^ help: convert the identifier to snake case: `batch_size`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Xtr` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:509:14
[INFO] [stderr]     |
[INFO] [stderr] 509 |         let (Xtr, Ytr) = build_dataset_from_subset(&names[..n1], &stoi);
[INFO] [stderr]     |              ^^^ help: convert the identifier to snake case (notice the capitalization): `xtr`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Ytr` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:509:19
[INFO] [stderr]     |
[INFO] [stderr] 509 |         let (Xtr, Ytr) = build_dataset_from_subset(&names[..n1], &stoi);
[INFO] [stderr]     |                   ^^^ help: convert the identifier to snake case (notice the capitalization): `ytr`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Xdev` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:510:14
[INFO] [stderr]     |
[INFO] [stderr] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stderr]     |              ^^^^ help: convert the identifier to snake case (notice the capitalization): `xdev`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Ydev` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:510:20
[INFO] [stderr]     |
[INFO] [stderr] 510 |         let (Xdev, Ydev) = build_dataset_from_subset(&names[n1..n2], &stoi);
[INFO] [stderr]     |                    ^^^^ help: convert the identifier to snake case (notice the capitalization): `ydev`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Xte` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:511:14
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stderr]     |              ^^^ help: convert the identifier to snake case (notice the capitalization): `xte`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `Yte` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:511:19
[INFO] [stderr]     |
[INFO] [stderr] 511 |         let (Xte, Yte) = build_dataset_from_subset(&names[n2..], &stoi);
[INFO] [stderr]     |                   ^^^ help: convert the identifier to snake case (notice the capitalization): `yte`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `C` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:513:17
[INFO] [stderr]     |
[INFO] [stderr] 513 |         let mut C = Tensor::randn(vec![27, 10].into());
[INFO] [stderr]     |                 ^ help: convert the identifier to snake case (notice the capitalization): `c`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `W1` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:514:17
[INFO] [stderr]     |
[INFO] [stderr] 514 |         let mut W1 = Tensor::randn(vec![30, 200].into());
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case (notice the capitalization): `w1`
[INFO] [stderr] 
[INFO] [stderr] warning: variable `W2` should have a snake case name
[INFO] [stderr]    --> src/lib.rs:518:17
[INFO] [stderr]     |
[INFO] [stderr] 518 |         let mut W2 = Tensor::randn(vec![200, 27].into());
[INFO] [stderr]     |                 ^^ help: convert the identifier to snake case (notice the capitalization): `w2`
[INFO] [stderr] 
[INFO] [stderr] warning: `hermes` (lib test) generated 49 warnings (25 duplicates) (run `cargo fix --lib -p hermes --tests` to apply 8 suggestions)
[INFO] [stderr]     Finished `test` profile [unoptimized + debuginfo] target(s) in 0.05s
[INFO] [stderr]      Running unittests src/lib.rs (/opt/rustwide/target/debug/deps/hermes-e1f39cf9c4205b30)
[INFO] [stdout] 
[INFO] [stdout] running 19 tests
[INFO] [stdout] test tests::add_test_2 ... ok
[INFO] [stdout] test tests::backward_pow_test ... ok
[INFO] [stdout] test tests::backward_mul_test ... ok
[INFO] [stdout] test tests::add_test ... ok
[INFO] [stdout] test tests::basic_exp_test ... ok
[INFO] [stdout] test tests::backward_add_test ... ok
[INFO] [stdout] test tests::backward_exp_test ... ok
[INFO] [stdout] test tests::backward_sub_test ... ok
[INFO] [stdout] test tests::backward_div_test ... ok
[INFO] [stdout] test tests::basic_div_test ... ok
[INFO] [stdout] test tests::basic_pow_test ... ok
[INFO] [stdout] test tests::micrograd_copy_test ... ok
[INFO] [stdout] test tests::mul_test ... ok
[INFO] [stdout] test tests::sub_test_2 ... ok
[INFO] [stdout] test tests::sub_test ... ok
[INFO] [stdout] test tests::mul_test_2 ... ok
[INFO] [stdout] test tests::mlp_test ... FAILED
[INFO] [stdout] test tests::mm_mlp_test ... FAILED
[INFO] [stdout] test tests::bigram_test_single_pass ... FAILED
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stderr] error: test failed, to rerun pass `--lib`
[INFO] [stdout] 
[INFO] [stdout] ---- tests::mlp_test stdout ----
[INFO] [stdout] thread 'tests::mlp_test' panicked at src/central/tensor.rs:113:71:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: PoisonError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55acf1700575 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55acf1700575 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55acf1700575 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55acf1700575 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55acf1727d9b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55acf1727d9b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55acf16fddaf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55acf170034e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55acf170034e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55acf1701d79 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55acf1701a3e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55acf161acca - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55acf161acca - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55acf170237b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55acf170237b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55acf17020f4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x55acf1700a39 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55acf1701e27 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55acf1554cb3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55acf15551e6 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x55acf15b088f - core::result::Result<T,E>::unwrap::hd388bba8dd365898
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55acf15b088f - hermes::central::tensor::Tensor::element::hd6f50ed1a4199fda
[INFO] [stdout]                                at /opt/rustwide/workdir/src/central/tensor.rs:113:29
[INFO] [stdout]   22:     0x55acf15a5589 - hermes::tests::mlp_test::ha58b2f10be485510
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:333:30
[INFO] [stdout]   23:     0x55acf15a48d7 - hermes::tests::mlp_test::{{closure}}::hb9c03e292a807b17
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:315:18
[INFO] [stdout]   24:     0x55acf15d3f86 - core::ops::function::FnOnce::call_once::h17c92996977aea5b
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55acf161f6ab - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55acf161f6ab - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x55acf161edb1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x55acf161edb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55acf161edb1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x55acf161edb1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x55acf161edb1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x55acf161edb1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x55acf161edb1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x55acf15e7774 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x55acf15e7774 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x55acf15ec1a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55acf15ec1a2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x55acf15ec1a2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x55acf15ec1a2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x55acf15ec1a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x55acf170666b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f5245462ac3 - <unknown>
[INFO] [stdout]   47:     0x7f52454f3a04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::mm_mlp_test stdout ----
[INFO] [stdout] probabilities: Shape { number_of_indices: 2, indices: [1, 27, 0, 0, 0, 0, 0, 0, 0, 0] }
[INFO] [stdout] thread 'tests::mm_mlp_test' panicked at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ndarray-0.15.6/src/dimension/ndindex.rs:191:1:
[INFO] [stdout] assertion `left == right` failed: Attempted to index with [12] in array with 2 axes
[INFO] [stdout]   left: 2
[INFO] [stdout]  right: 1
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55acf1700575 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55acf1700575 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55acf1700575 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55acf1700575 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55acf1727d9b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55acf1727d9b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55acf16fddaf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55acf170034e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55acf170034e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55acf1701d79 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55acf1701a3e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55acf161acca - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55acf161acca - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55acf170237b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55acf170237b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55acf17020f4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x55acf1700a39 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55acf1701e27 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55acf1554cb3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55acf155516f - core::panicking::assert_failed_inner::h01c8f7f0c1caba58
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:403:23
[INFO] [stdout]   20:     0x55acf16d7b0e - core::panicking::assert_failed::h9ebb3a9100540640
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:363:5
[INFO] [stdout]   21:     0x55acf15d3513 - <[usize; 1] as ndarray::dimension::ndindex::NdIndex<ndarray::dimension::dim::Dim<ndarray::dimension::dynindeximpl::IxDynImpl>>>::index_checked::hc0c79e697370ab8a
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ndarray-0.15.6/src/dimension/ndindex.rs:170:17
[INFO] [stdout]   22:     0x55acf155906f - ndarray::arraytraits::<impl core::ops::index::IndexMut<I> for ndarray::ArrayBase<S,D>>::index_mut::h05326a883a8f8d60
[INFO] [stdout]                                at /opt/rustwide/cargo-home/registry/src/index.crates.io-6f17d22bba15001f/ndarray-0.15.6/src/macro_utils.rs:64:12
[INFO] [stdout]   23:     0x55acf15e4a68 - hermes::central::equation::Equation::backward_for_value::h447ee38d112c450b
[INFO] [stdout]                                at /opt/rustwide/workdir/src/central/equation.rs:270:38
[INFO] [stdout]   24:     0x55acf15e11a4 - hermes::central::equation::Equation::backward::hd5b74aa109f98b7d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/central/equation.rs:124:21
[INFO] [stdout]   25:     0x55acf15b0f05 - hermes::central::tensor::Tensor::backward::hec5d11b18288d2f4
[INFO] [stdout]                                at /opt/rustwide/workdir/src/central/tensor.rs:144:9
[INFO] [stdout]   26:     0x55acf15a78bb - hermes::tests::mm_mlp_test::h302c98e24f2e3c93
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:544:9
[INFO] [stdout]   27:     0x55acf15a6997 - hermes::tests::mm_mlp_test::{{closure}}::h653a1acf86d6542f
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:496:21
[INFO] [stdout]   28:     0x55acf15d4766 - core::ops::function::FnOnce::call_once::hd300c7b6315e9b25
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   29:     0x55acf161f6ab - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   30:     0x55acf161f6ab - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   31:     0x55acf161edb1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   32:     0x55acf161edb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   33:     0x55acf161edb1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   34:     0x55acf161edb1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   35:     0x55acf161edb1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   36:     0x55acf161edb1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   37:     0x55acf161edb1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   38:     0x55acf15e7774 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   39:     0x55acf15e7774 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   40:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   41:     0x55acf15ec1a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   42:     0x55acf15ec1a2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   43:     0x55acf15ec1a2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   44:     0x55acf15ec1a2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   45:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   46:     0x55acf15ec1a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   47:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   48:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   49:     0x55acf170666b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   50:     0x7f5245462ac3 - <unknown>
[INFO] [stdout]   51:     0x7f52454f3a04 - __clone
[INFO] [stdout]   52:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] ---- tests::bigram_test_single_pass stdout ----
[INFO] [stdout] thread 'tests::bigram_test_single_pass' panicked at src/central/tensor.rs:91:71:
[INFO] [stdout] called `Result::unwrap()` on an `Err` value: PoisonError { .. }
[INFO] [stdout] stack backtrace:
[INFO] [stdout]    0:     0x55acf1700575 - std::backtrace_rs::backtrace::libunwind::trace::h59d96bdb08384354
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/libunwind.rs:105:5
[INFO] [stdout]    1:     0x55acf1700575 - std::backtrace_rs::backtrace::trace_unsynchronized::h9cf5becacfc93fba
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5
[INFO] [stdout]    2:     0x55acf1700575 - std::sys_common::backtrace::_print_fmt::h10b76d10405dbd48
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:68:5
[INFO] [stdout]    3:     0x55acf1700575 - <std::sys_common::backtrace::_print::DisplayBacktrace as core::fmt::Display>::fmt::h6ed9e62a156d84e4
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:44:22
[INFO] [stdout]    4:     0x55acf1727d9b - core::fmt::rt::Argument::fmt::h645c680983f03c9f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/rt.rs:165:63
[INFO] [stdout]    5:     0x55acf1727d9b - core::fmt::write::h8bcd80919a02be29
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/fmt/mod.rs:1169:21
[INFO] [stdout]    6:     0x55acf16fddaf - std::io::Write::write_fmt::h8d0c47c662cad79c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/io/mod.rs:1835:15
[INFO] [stdout]    7:     0x55acf170034e - std::sys_common::backtrace::_print::h6306f131a28d62b0
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:47:5
[INFO] [stdout]    8:     0x55acf170034e - std::sys_common::backtrace::print::h7079288e0a26dfcc
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:34:9
[INFO] [stdout]    9:     0x55acf1701d79 - std::panicking::default_hook::{{closure}}::hb063ecec81a736ba
[INFO] [stdout]   10:     0x55acf1701a3e - std::panicking::default_hook::hd56ee406bf547b5c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:295:9
[INFO] [stdout]   11:     0x55acf161acca - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::he5eacdef44c8728f
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   12:     0x55acf161acca - test::test_main::{{closure}}::h0ec9aed229e79095
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:137:21
[INFO] [stdout]   13:     0x55acf170237b - <alloc::boxed::Box<F,A> as core::ops::function::Fn<Args>>::call::hcbd0d80e1ad4e4f9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2036:9
[INFO] [stdout]   14:     0x55acf170237b - std::panicking::rust_panic_with_hook::h624aa3ca42ebb8f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:799:13
[INFO] [stdout]   15:     0x55acf17020f4 - std::panicking::begin_panic_handler::{{closure}}::hbc4e76194a5e287c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:664:13
[INFO] [stdout]   16:     0x55acf1700a39 - std::sys_common::backtrace::__rust_end_short_backtrace::h847fedc9d1ff7b6d
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:171:18
[INFO] [stdout]   17:     0x55acf1701e27 - rust_begin_unwind
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:652:5
[INFO] [stdout]   18:     0x55acf1554cb3 - core::panicking::panic_fmt::hec11a924b87ce965
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panicking.rs:72:14
[INFO] [stdout]   19:     0x55acf15551e6 - core::result::unwrap_failed::h382691b96ca8c13a
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1654:5
[INFO] [stdout]   20:     0x55acf15b0400 - core::result::Result<T,E>::unwrap::hd388bba8dd365898
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/result.rs:1077:23
[INFO] [stdout]   21:     0x55acf15b0400 - hermes::central::tensor::Tensor::zeroes::h55b12ed4ded2527d
[INFO] [stdout]                                at /opt/rustwide/workdir/src/central/tensor.rs:91:29
[INFO] [stdout]   22:     0x55acf15a5eab - hermes::tests::bigram_test_single_pass::h9707a623c2e59799
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:422:26
[INFO] [stdout]   23:     0x55acf15a5bb7 - hermes::tests::bigram_test_single_pass::{{closure}}::hec50d9f3925930f1
[INFO] [stdout]                                at /opt/rustwide/workdir/src/lib.rs:411:33
[INFO] [stdout]   24:     0x55acf15d4126 - core::ops::function::FnOnce::call_once::h35c4f549e9aaaf19
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   25:     0x55acf161f6ab - core::ops::function::FnOnce::call_once::h2e43a8f6f3d94b99
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   26:     0x55acf161f6ab - test::__rust_begin_short_backtrace::h214c9f2d2d3fee90
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:625:18
[INFO] [stdout]   27:     0x55acf161edb1 - test::run_test_in_process::{{closure}}::h510b7ba7990692a5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:60
[INFO] [stdout]   28:     0x55acf161edb1 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::h4157186197a93871
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   29:     0x55acf161edb1 - std::panicking::try::do_call::h1bf2463bccd4b28c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   30:     0x55acf161edb1 - std::panicking::try::hd6d4808c9fab4fa5
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   31:     0x55acf161edb1 - std::panic::catch_unwind::hd5641d97d123f9f2
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   32:     0x55acf161edb1 - test::run_test_in_process::hc273b71c8b878a4c
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:648:27
[INFO] [stdout]   33:     0x55acf161edb1 - test::run_test::{{closure}}::h6838df834eb8467e
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:569:43
[INFO] [stdout]   34:     0x55acf15e7774 - test::run_test::{{closure}}::h608b98ecff5665fb
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/test/src/lib.rs:599:41
[INFO] [stdout]   35:     0x55acf15e7774 - std::sys_common::backtrace::__rust_begin_short_backtrace::hdc4182b97d1042e9
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys_common/backtrace.rs:155:18
[INFO] [stdout]   36:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::{{closure}}::h571773fd21d674c8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:542:17
[INFO] [stdout]   37:     0x55acf15ec1a2 - <core::panic::unwind_safe::AssertUnwindSafe<F> as core::ops::function::FnOnce<()>>::call_once::hdcd384cf2fa70ba3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/panic/unwind_safe.rs:272:9
[INFO] [stdout]   38:     0x55acf15ec1a2 - std::panicking::try::do_call::h4f1a44bd81423be1
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:559:40
[INFO] [stdout]   39:     0x55acf15ec1a2 - std::panicking::try::h5e02afcb81dcd361
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panicking.rs:523:19
[INFO] [stdout]   40:     0x55acf15ec1a2 - std::panic::catch_unwind::h022f75775bfd8c45
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/panic.rs:149:14
[INFO] [stdout]   41:     0x55acf15ec1a2 - std::thread::Builder::spawn_unchecked_::{{closure}}::hf5a62e9e4e6df1f8
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/thread/mod.rs:541:30
[INFO] [stdout]   42:     0x55acf15ec1a2 - core::ops::function::FnOnce::call_once{{vtable.shim}}::h6d56360aeb9509a7
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/core/src/ops/function.rs:250:5
[INFO] [stdout]   43:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h7a343dc551c06baa
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   44:     0x55acf170666b - <alloc::boxed::Box<F,A> as core::ops::function::FnOnce<Args>>::call_once::h30b8111cbaa644f3
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/alloc/src/boxed.rs:2022:9
[INFO] [stdout]   45:     0x55acf170666b - std::sys::pal::unix::thread::Thread::new::thread_start::h7404e134e61e7a11
[INFO] [stdout]                                at /rustc/1871252fc8bb672d40787e67404e6eaae7059369/library/std/src/sys/pal/unix/thread.rs:108:17
[INFO] [stdout]   46:     0x7f5245462ac3 - <unknown>
[INFO] [stdout]   47:     0x7f52454f3a04 - __clone
[INFO] [stdout]   48:                0x0 - <unknown>
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] failures:
[INFO] [stdout]     tests::bigram_test_single_pass
[INFO] [stdout]     tests::mlp_test
[INFO] [stdout]     tests::mm_mlp_test
[INFO] [stdout] 
[INFO] [stdout] test result: FAILED. 16 passed; 3 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.44s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "9eb660a4d20c9148385c8dff0efa7d834c7d2010d58409fba42c9e64b7288bb2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "9eb660a4d20c9148385c8dff0efa7d834c7d2010d58409fba42c9e64b7288bb2", kill_on_drop: false }`
[INFO] [stdout] 9eb660a4d20c9148385c8dff0efa7d834c7d2010d58409fba42c9e64b7288bb2
