[INFO] fetching crate tenflowers-autograd 0.1.0-alpha.2...
[INFO] documenting tenflowers-autograd-0.1.0-alpha.2 against beta-2026-01-20 for beta-1.94-rustdoc-1
[INFO] extracting crate tenflowers-autograd 0.1.0-alpha.2 into /workspace/builds/worker-2-tc2/source
[INFO] started tweaking crates.io crate tenflowers-autograd 0.1.0-alpha.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate tenflowers-autograd 0.1.0-alpha.2
[INFO] tweaked toml for crates.io crate tenflowers-autograd 0.1.0-alpha.2 written to /workspace/builds/worker-2-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate tenflowers-autograd 0.1.0-alpha.2 on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate tenflowers-autograd 0.1.0-alpha.2 already has a lockfile, it will not be regenerated
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
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[INFO] [stdout] warning: unresolved link to `mask`
[INFO] [stdout]  --> src/boolean_indexing.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// For y = x[mask], where mask is a boolean tensor, gradient flows only to positions where mask is true
[INFO] [stdout]   |               ^^^^ no item named `mask` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `indices`
[INFO] [stdout]    --> src/boolean_indexing.rs:408:15
[INFO] [stdout]     |
[INFO] [stdout] 408 | /// For y = x[indices], gradient flows back to the indexed positions
[INFO] [stdout]     |               ^^^^^^^ no item named `indices` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `slice_spec`
[INFO] [stdout]   --> src/grad_ops/tensor_ops.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// For y = x[slice_spec], grad_x = zeros(x.shape) with grad_y placed at slice positions
[INFO] [stdout]    |               ^^^^^^^^^^ no item named `slice_spec` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:33
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                 ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:53
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                                     ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:62
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                                              ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `slice_spec`
[INFO] [stdout]   --> src/ops/shape_ops.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 | /// For y = x[slice_spec], grad_x = zeros(x.shape) with grad_y placed at slice positions
[INFO] [stdout]    |               ^^^^^^^^^^ no item named `slice_spec` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,j`
[INFO] [stdout]   --> src/second_order_utils.rs:79:50
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                  ^^^ no item named `i,j` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/second_order_utils.rs:79:64
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                                ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `j`
[INFO] [stdout]   --> src/second_order_utils.rs:79:69
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                                     ^ no item named `j` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/second_order_utils.rs:210:38
[INFO] [stdout]     |
[INFO] [stdout] 210 | /// Diagonal of the Hessian: [∂²f/∂x[0]², ∂²f/∂x[1]², ...]
[INFO] [stdout]     |                                      ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]    --> src/second_order_utils.rs:210:50
[INFO] [stdout]     |
[INFO] [stdout] 210 | /// Diagonal of the Hessian: [∂²f/∂x[0]², ∂²f/∂x[1]², ...]
[INFO] [stdout]     |                                                  ^ no item named `1` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/second_order_utils.rs:374:17
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// Δf = ∂²f/∂x[0]² + ∂²f/∂x[1]² + ...
[INFO] [stdout]     |                 ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]    --> src/second_order_utils.rs:374:30
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// Δf = ∂²f/∂x[0]² + ∂²f/∂x[1]² + ...
[INFO] [stdout]     |                              ^ no item named `1` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,j`
[INFO] [stdout]    --> src/second_order_utils.rs:416:59
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                           ^^^ no item named `i,j` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/second_order_utils.rs:416:69
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                                     ^ no item named `i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `j`
[INFO] [stdout]    --> src/second_order_utils.rs:416:75
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                                           ^ no item named `j` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 9m 37s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tenflowers_autograd/index.html
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[INFO] [stdout] warning: unresolved link to `mask`
[INFO] [stdout]  --> src/boolean_indexing.rs:5:15
[INFO] [stdout]   |
[INFO] [stdout] 5 | /// For y = x[mask], where mask is a boolean tensor, gradient flows only to positions where mask is true
[INFO] [stdout]   |               ^^^^ no item named `mask` in scope
[INFO] [stdout]   |
[INFO] [stdout]   = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout]   = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `indices`
[INFO] [stdout]    --> src/boolean_indexing.rs:408:15
[INFO] [stdout]     |
[INFO] [stdout] 408 | /// For y = x[indices], gradient flows back to the indexed positions
[INFO] [stdout]     |               ^^^^^^^ no item named `indices` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `slice_spec`
[INFO] [stdout]   --> src/grad_ops/tensor_ops.rs:64:15
[INFO] [stdout]    |
[INFO] [stdout] 64 | /// For y = x[slice_spec], grad_x = zeros(x.shape) with grad_y placed at slice positions
[INFO] [stdout]    |               ^^^^^^^^^^ no item named `slice_spec` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:33
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                 ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:53
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                                     ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,i`
[INFO] [stdout]    --> src/ops/linalg_ops/decompositions.rs:275:62
[INFO] [stdout]     |
[INFO] [stdout] 275 | /// 2. Set diagonal elements: S[i,i] = 0.5 * grad_L[i,i] / L[i,i]
[INFO] [stdout]     |                                                              ^^^ no item named `i,i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `slice_spec`
[INFO] [stdout]   --> src/ops/shape_ops.rs:96:15
[INFO] [stdout]    |
[INFO] [stdout] 96 | /// For y = x[slice_spec], grad_x = zeros(x.shape) with grad_y placed at slice positions
[INFO] [stdout]    |               ^^^^^^^^^^ no item named `slice_spec` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,j`
[INFO] [stdout]   --> src/second_order_utils.rs:79:50
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                  ^^^ no item named `i,j` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]   --> src/second_order_utils.rs:79:64
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                                ^ no item named `i` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `j`
[INFO] [stdout]   --> src/second_order_utils.rs:79:69
[INFO] [stdout]    |
[INFO] [stdout] 79 | /// Computes the matrix of second derivatives: H[i,j] = ∂²f/∂x[i]∂x[j]
[INFO] [stdout]    |                                                                     ^ no item named `j` in scope
[INFO] [stdout]    |
[INFO] [stdout]    = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/second_order_utils.rs:210:38
[INFO] [stdout]     |
[INFO] [stdout] 210 | /// Diagonal of the Hessian: [∂²f/∂x[0]², ∂²f/∂x[1]², ...]
[INFO] [stdout]     |                                      ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]    --> src/second_order_utils.rs:210:50
[INFO] [stdout]     |
[INFO] [stdout] 210 | /// Diagonal of the Hessian: [∂²f/∂x[0]², ∂²f/∂x[1]², ...]
[INFO] [stdout]     |                                                  ^ no item named `1` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `0`
[INFO] [stdout]    --> src/second_order_utils.rs:374:17
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// Δf = ∂²f/∂x[0]² + ∂²f/∂x[1]² + ...
[INFO] [stdout]     |                 ^ no item named `0` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `1`
[INFO] [stdout]    --> src/second_order_utils.rs:374:30
[INFO] [stdout]     |
[INFO] [stdout] 374 | /// Δf = ∂²f/∂x[0]² + ∂²f/∂x[1]² + ...
[INFO] [stdout]     |                              ^ no item named `1` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i,j`
[INFO] [stdout]    --> src/second_order_utils.rs:416:59
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                           ^^^ no item named `i,j` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `i`
[INFO] [stdout]    --> src/second_order_utils.rs:416:69
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                                     ^ no item named `i` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] warning: unresolved link to `j`
[INFO] [stdout]    --> src/second_order_utils.rs:416:75
[INFO] [stdout]     |
[INFO] [stdout] 416 | /// For f: R^n -> R^m, computes the m×n Jacobian matrix J[i,j] = ∂f[i]/∂x[j]
[INFO] [stdout]     |                                                                           ^ no item named `j` in scope
[INFO] [stdout]     |
[INFO] [stdout]     = help: to escape `[` and `]` characters, add '\' before them like `\[` or `\]`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Finished `dev` profile [unoptimized + debuginfo] target(s) in 5m 00s
[INFO] [stderr]    Generated /opt/rustwide/target/doc/tenflowers_autograd/index.html
[INFO] running `Command { std: "docker" "inspect" "bafdbeea8908b9d98da25117305dfee631b76184d49b8cba332b0abeab680651", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bafdbeea8908b9d98da25117305dfee631b76184d49b8cba332b0abeab680651", kill_on_drop: false }`
[INFO] [stdout] bafdbeea8908b9d98da25117305dfee631b76184d49b8cba332b0abeab680651
