[INFO] cloning repository https://github.com/kgtkr/zero-dl [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/kgtkr/zero-dl" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgtkr%2Fzero-dl", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgtkr%2Fzero-dl'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 97fc00fb1fe627e92a4675831bd536acbc9c239b [INFO] testing kgtkr/zero-dl against master#5d5ff84130da0d74c6ece368dbe821d8f83fa526 for pr-79296 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fkgtkr%2Fzero-dl" "/workspace/builds/worker-13/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-13/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/kgtkr/zero-dl on toolchain 5d5ff84130da0d74c6ece368dbe821d8f83fa526 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "read-manifest" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] started tweaking git repo https://github.com/kgtkr/zero-dl [INFO] finished tweaking git repo https://github.com/kgtkr/zero-dl [INFO] tweaked toml for git repo https://github.com/kgtkr/zero-dl written to /workspace/builds/worker-13/source/Cargo.toml [INFO] crate git repo https://github.com/kgtkr/zero-dl already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "fetch" "--locked" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 7d450f72af9d0a6925b12758eebf48f7a167aa843353207275a60e1bdfe4d054 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "7d450f72af9d0a6925b12758eebf48f7a167aa843353207275a60e1bdfe4d054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "7d450f72af9d0a6925b12758eebf48f7a167aa843353207275a60e1bdfe4d054", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "7d450f72af9d0a6925b12758eebf48f7a167aa843353207275a60e1bdfe4d054", kill_on_drop: false }` [INFO] [stdout] 7d450f72af9d0a6925b12758eebf48f7a167aa843353207275a60e1bdfe4d054 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 1c982651cbe40d7530df4954fb44aea4d3a4b82176900d0778a309f39cbb43d7 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "1c982651cbe40d7530df4954fb44aea4d3a4b82176900d0778a309f39cbb43d7", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling autocfg v1.0.0 [INFO] [stderr] Compiling unicode-xid v0.2.0 [INFO] [stderr] Compiling syn v1.0.30 [INFO] [stderr] Compiling proc-macro2 v0.4.30 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling syn v0.15.44 [INFO] [stderr] Compiling frunk_core v0.3.1 [INFO] [stderr] Compiling rayon-core v1.7.0 [INFO] [stderr] Compiling either v1.5.3 [INFO] [stderr] Compiling rawpointer v0.2.1 [INFO] [stderr] Compiling gimli v0.21.0 [INFO] [stderr] Compiling ndarray v0.13.1 [INFO] [stderr] Compiling crc32fast v1.2.0 [INFO] [stderr] Compiling rustc-demangle v0.1.16 [INFO] [stderr] Compiling object v0.19.0 [INFO] [stderr] Compiling adler32 v1.0.4 [INFO] [stderr] Compiling svg v0.7.2 [INFO] [stderr] Compiling matrixmultiply v0.2.3 [INFO] [stderr] Compiling proc-macro2 v1.0.18 [INFO] [stderr] Compiling miniz_oxide v0.3.6 [INFO] [stderr] Compiling itertools v0.8.2 [INFO] [stderr] Compiling getrandom v0.1.14 [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand_pcg v0.2.1 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling memoffset v0.5.4 [INFO] [stderr] Compiling num-traits v0.2.11 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling num-integer v0.1.42 [INFO] [stderr] Compiling num-complex v0.2.4 [INFO] [stderr] Compiling indexmap v1.4.0 [INFO] [stderr] Compiling flate2 v1.0.14 [INFO] [stderr] Compiling quote v1.0.6 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling quote v0.6.13 [INFO] [stderr] Compiling crossbeam-queue v0.2.2 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling noisy_float v0.1.12 [INFO] [stderr] Compiling rand_distr v0.2.2 [INFO] [stderr] Compiling rayon v1.3.0 [INFO] [stderr] Compiling addr2line v0.12.1 [INFO] [stderr] Compiling backtrace v0.3.48 [INFO] [stderr] Compiling synstructure v0.12.3 [INFO] [stderr] Compiling frunk_proc_macro_helpers v0.0.4 [INFO] [stderr] Compiling frunk_proc_macros_impl v0.0.4 [INFO] [stderr] Compiling frunk_derives v0.3.1 [INFO] [stderr] Compiling frunk_labelled_proc_macro v0.1.0 (https://github.com/kgtkr/frunk-labelled-proc-macro.git#2f2f89a2) [INFO] [stderr] Compiling serde_derive v1.0.111 [INFO] [stderr] Compiling failure_derive v0.1.8 [INFO] [stderr] Compiling frunk_proc_macros v0.0.4 [INFO] [stderr] Compiling frunk v0.3.1 [INFO] [stderr] Compiling failure v0.1.8 [INFO] [stderr] Compiling plotlib v0.5.1 [INFO] [stderr] Compiling serde v1.0.111 [INFO] [stderr] Compiling bincode v1.2.1 [INFO] [stderr] Compiling ndarray-rand v0.11.0 [INFO] [stderr] Compiling ndarray-stats v0.3.0 [INFO] [stderr] Compiling zero-dl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/affine.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hlist`, `field`, `hlist` [INFO] [stdout] --> src/layers/affine.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use frunk::{field, hlist, HNil, Hlist}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/variable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/placeholder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/relu.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / /** [INFO] [stdout] 25 | | * TODO: doutが1の時しか正常に動かない [INFO] [stdout] 26 | | * またdtは正常な値でない [INFO] [stdout] 27 | | */ [INFO] [stdout] | |___________^ [INFO] [stdout] 28 | / ( [INFO] [stdout] 29 | | record! { [INFO] [stdout] 30 | | x: dx, [INFO] [stdout] 31 | | t: Array2::zeros((0,0)) [INFO] [stdout] 32 | | }, [INFO] [stdout] 33 | | HNil, [INFO] [stdout] 34 | | ) [INFO] [stdout] | |_________- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/convolution.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/pooling.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/n_dim_to_2dim.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConcatToMutIsToMutConcat` [INFO] [stdout] --> src/layer.rs:1:56 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Split` [INFO] [stdout] --> src/layer.rs:1:82 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub col_W: Array2, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let dW = self.col.t().dot(&dout); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let dW = dW.t().to_shared().reshape((FN, C, FH, FW)).to_owned(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:23 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let col_W = weight.to_shared().reshape((FN, C * FH * FW)).t().to_owned(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:20 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LabelledBackwards` [INFO] [stdout] --> src/main.rs:13:32 [INFO] [stdout] | [INFO] [stdout] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LabelledLayers` [INFO] [stdout] --> src/main.rs:13:51 [INFO] [stdout] | [INFO] [stdout] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `learning_rate` [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let learning_rate = 0.1; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dvariables` [INFO] [stdout] --> src/main.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | let dvariables = backward.backward(1.); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dvariables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | let mut variables = softmax_with_loss.initial_variables(); [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 2m 02s [INFO] running `Command { std: "docker" "inspect" "1c982651cbe40d7530df4954fb44aea4d3a4b82176900d0778a309f39cbb43d7", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "1c982651cbe40d7530df4954fb44aea4d3a4b82176900d0778a309f39cbb43d7", kill_on_drop: false }` [INFO] [stdout] 1c982651cbe40d7530df4954fb44aea4d3a4b82176900d0778a309f39cbb43d7 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 6fbb1e4a04f6b9a8acb38d2099c0515710d764b930b819ba0d3cde2db1491e6f [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "6fbb1e4a04f6b9a8acb38d2099c0515710d764b930b819ba0d3cde2db1491e6f", kill_on_drop: false }` [INFO] [stderr] Compiling zero-dl v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/affine.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hlist`, `field`, `hlist` [INFO] [stdout] --> src/layers/affine.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use frunk::{field, hlist, HNil, Hlist}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/variable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/placeholder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/relu.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / /** [INFO] [stdout] 25 | | * TODO: doutが1の時しか正常に動かない [INFO] [stdout] 26 | | * またdtは正常な値でない [INFO] [stdout] 27 | | */ [INFO] [stdout] | |___________^ [INFO] [stdout] 28 | / ( [INFO] [stdout] 29 | | record! { [INFO] [stdout] 30 | | x: dx, [INFO] [stdout] 31 | | t: Array2::zeros((0,0)) [INFO] [stdout] 32 | | }, [INFO] [stdout] 33 | | HNil, [INFO] [stdout] 34 | | ) [INFO] [stdout] | |_________- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/convolution.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/pooling.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/n_dim_to_2dim.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConcatToMutIsToMutConcat` [INFO] [stdout] --> src/layer.rs:1:56 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Split` [INFO] [stdout] --> src/layer.rs:1:82 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub col_W: Array2, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let dW = self.col.t().dot(&dout); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let dW = dW.t().to_shared().reshape((FN, C, FH, FW)).to_owned(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:23 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let col_W = weight.to_shared().reshape((FN, C * FH * FW)).t().to_owned(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:20 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layer.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/affine.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused imports: `Hlist`, `field`, `hlist` [INFO] [stdout] --> src/layers/affine.rs:4:13 [INFO] [stdout] | [INFO] [stdout] 4 | use frunk::{field, hlist, HNil, Hlist}; [INFO] [stdout] | ^^^^^ ^^^^^ ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/variable.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/placeholder.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/relu.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused doc comment [INFO] [stdout] --> src/layers/softmax_cross_entropy.rs:24:9 [INFO] [stdout] | [INFO] [stdout] 24 | / /** [INFO] [stdout] 25 | | * TODO: doutが1の時しか正常に動かない [INFO] [stdout] 26 | | * またdtは正常な値でない [INFO] [stdout] 27 | | */ [INFO] [stdout] | |___________^ [INFO] [stdout] 28 | / ( [INFO] [stdout] 29 | | record! { [INFO] [stdout] 30 | | x: dx, [INFO] [stdout] 31 | | t: Array2::zeros((0,0)) [INFO] [stdout] 32 | | }, [INFO] [stdout] 33 | | HNil, [INFO] [stdout] 34 | | ) [INFO] [stdout] | |_________- rustdoc does not generate documentation for expressions [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/convolution.rs:5:5 [INFO] [stdout] | [INFO] [stdout] 5 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/pooling.rs:3:5 [INFO] [stdout] | [INFO] [stdout] 3 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] --> src/layers/n_dim_to_2dim.rs:2:5 [INFO] [stdout] | [INFO] [stdout] 2 | use frunk::traits::ToMut; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `ConcatToMutIsToMutConcat` [INFO] [stdout] --> src/layer.rs:1:56 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `Split` [INFO] [stdout] --> src/layer.rs:1:82 [INFO] [stdout] | [INFO] [stdout] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stdout] | ^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LabelledBackwards` [INFO] [stdout] --> src/main.rs:13:32 [INFO] [stdout] | [INFO] [stdout] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stdout] | ^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_imports)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused import: `LabelledLayers` [INFO] [stdout] --> src/main.rs:13:51 [INFO] [stdout] | [INFO] [stdout] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stdout] | ^^^^^^^^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `learning_rate` [INFO] [stdout] --> src/main.rs:116:9 [INFO] [stdout] | [INFO] [stdout] 116 | let learning_rate = 0.1; [INFO] [stdout] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(unused_variables)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: unused variable: `dvariables` [INFO] [stdout] --> src/main.rs:132:13 [INFO] [stdout] | [INFO] [stdout] 132 | let dvariables = backward.backward(1.); [INFO] [stdout] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dvariables` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: structure field `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:17:9 [INFO] [stdout] | [INFO] [stdout] 17 | pub col_W: Array2, [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(non_snake_case)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:14 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:18 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:21 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:30:25 [INFO] [stdout] | [INFO] [stdout] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:38:13 [INFO] [stdout] | [INFO] [stdout] 38 | let dW = self.col.t().dot(&dout); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `dW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:39:13 [INFO] [stdout] | [INFO] [stdout] 39 | let dW = dW.t().to_shared().reshape((FN, C, FH, FW)).to_owned(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FN` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:14 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `_C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:18 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `_c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FH` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:22 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `FW` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:92:26 [INFO] [stdout] | [INFO] [stdout] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stdout] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:14 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:17 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:20 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:93:23 [INFO] [stdout] | [INFO] [stdout] 93 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `col_W` should have a snake case name [INFO] [stdout] --> src/layers/convolution.rs:98:13 [INFO] [stdout] | [INFO] [stdout] 98 | let col_W = weight.to_shared().reshape((FN, C * FH * FW)).t().to_owned(); [INFO] [stdout] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `N` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:14 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `n` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `C` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:17 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `H` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:20 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case: `h` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable `W` should have a snake case name [INFO] [stdout] --> src/layers/pooling.rs:112:23 [INFO] [stdout] | [INFO] [stdout] 112 | let (N, C, H, W) = x.dim(); [INFO] [stdout] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: variable does not need to be mutable [INFO] [stdout] --> src/main.rs:112:9 [INFO] [stdout] | [INFO] [stdout] 112 | let mut variables = softmax_with_loss.initial_variables(); [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: 5 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 33 warnings emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.59s [INFO] running `Command { std: "docker" "inspect" "6fbb1e4a04f6b9a8acb38d2099c0515710d764b930b819ba0d3cde2db1491e6f", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6fbb1e4a04f6b9a8acb38d2099c0515710d764b930b819ba0d3cde2db1491e6f", kill_on_drop: false }` [INFO] [stdout] 6fbb1e4a04f6b9a8acb38d2099c0515710d764b930b819ba0d3cde2db1491e6f [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-13/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" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "rustops/crates-build-env@sha256:6eabd152ff4036248d66efda456a36cb33d24b7291b33f25f75140726c88da35" "/opt/rustwide/cargo-home/bin/cargo" "+5d5ff84130da0d74c6ece368dbe821d8f83fa526" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] e4019ff72b223fddc1738ef4a3c029da69456ab0ef184cef73cfd2d0993f7ab8 [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] running `Command { std: "docker" "start" "-a" "e4019ff72b223fddc1738ef4a3c029da69456ab0ef184cef73cfd2d0993f7ab8", kill_on_drop: false }` [INFO] [stdout] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stdout] running 6 tests [INFO] [stderr] --> src/layer.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/affine.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Hlist`, `field`, `hlist` [INFO] [stderr] --> src/layers/affine.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use frunk::{field, hlist, HNil, Hlist}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/variable.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/placeholder.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/relu.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/softmax_cross_entropy.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/layers/softmax_cross_entropy.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | / /** [INFO] [stderr] 25 | | * TODO: doutが1の時しか正常に動かない [INFO] [stderr] 26 | | * またdtは正常な値でない [INFO] [stderr] 27 | | */ [INFO] [stderr] | |___________^ [INFO] [stderr] 28 | / ( [INFO] [stderr] 29 | | record! { [INFO] [stderr] 30 | | x: dx, [INFO] [stderr] 31 | | t: Array2::zeros((0,0)) [INFO] [stderr] 32 | | }, [INFO] [stderr] 33 | | HNil, [INFO] [stderr] 34 | | ) [INFO] [stderr] | |_________- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/convolution.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/pooling.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/n_dim_to_2dim.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ConcatToMutIsToMutConcat` [INFO] [stderr] --> src/layer.rs:1:56 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Split` [INFO] [stderr] --> src/layer.rs:1:82 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `col_W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | pub col_W: Array2, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `FN` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:14 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `FH` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:21 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stderr] [INFO] [stderr] warning: variable `FW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:25 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stderr] [INFO] [stderr] warning: variable `dW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let dW = self.col.t().dot(&dout); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stderr] [INFO] [stderr] warning: variable `dW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let dW = dW.t().to_shared().reshape((FN, C, FH, FW)).to_owned(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stderr] [INFO] [stderr] warning: variable `FN` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:14 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stderr] [INFO] [stderr] warning: variable `_C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:18 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `_c` [INFO] [stderr] [INFO] [stderr] warning: variable `FH` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:22 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stderr] [INFO] [stderr] warning: variable `FW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:26 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:17 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:20 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:23 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stderr] [INFO] [stderr] warning: variable `col_W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | let col_W = weight.to_shared().reshape((FN, C * FH * FW)).t().to_owned(); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:14 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:17 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:20 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `W` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:23 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stderr] [INFO] [stderr] warning: 33 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layer.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/affine.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused imports: `Hlist`, `field`, `hlist` [INFO] [stderr] --> src/layers/affine.rs:4:13 [INFO] [stderr] | [INFO] [stderr] 4 | use frunk::{field, hlist, HNil, Hlist}; [INFO] [stderr] | ^^^^^ ^^^^^ ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/variable.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/placeholder.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/relu.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/softmax_cross_entropy.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused doc comment [INFO] [stderr] --> src/layers/softmax_cross_entropy.rs:24:9 [INFO] [stderr] | [INFO] [stderr] 24 | / /** [INFO] [stderr] 25 | | * TODO: doutが1の時しか正常に動かない [INFO] [stderr] 26 | | * またdtは正常な値でない [INFO] [stderr] 27 | | */ [INFO] [stderr] | |___________^ [INFO] [stderr] 28 | / ( [INFO] [stderr] 29 | | record! { [INFO] [stderr] 30 | | x: dx, [INFO] [stderr] 31 | | t: Array2::zeros((0,0)) [INFO] [stderr] 32 | | }, [INFO] [stderr] 33 | | HNil, [INFO] [stderr] 34 | | ) [INFO] [stderr] | |_________- rustdoc does not generate documentation for expressions [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_doc_comments)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/convolution.rs:5:5 [INFO] [stderr] | [INFO] [stderr] 5 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/pooling.rs:3:5 [INFO] [stderr] | [INFO] [stderr] 3 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `frunk::traits::ToMut` [INFO] [stderr] --> src/layers/n_dim_to_2dim.rs:2:5 [INFO] [stderr] | [INFO] [stderr] 2 | use frunk::traits::ToMut; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `ConcatToMutIsToMutConcat` [INFO] [stderr] --> src/layer.rs:1:56 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused import: `Split` [INFO] [stderr] --> src/layer.rs:1:82 [INFO] [stderr] | [INFO] [stderr] 1 | use crate::hlist_extra::{Concat, ConcatIsInverseSplit, ConcatToMutIsToMutConcat, Split}; [INFO] [stderr] | ^^^^^ [INFO] [stderr] [INFO] [stderr] warning: structure field `col_W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:17:9 [INFO] [stderr] | [INFO] [stderr] 17 | pub col_W: Array2, [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(non_snake_case)]` on by default [INFO] [stderr] [INFO] [stderr] warning: variable `FN` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:14 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:18 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `FH` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:21 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stderr] [INFO] [stderr] warning: variable `FW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:30:25 [INFO] [stderr] | [INFO] [stderr] 30 | let (FN, C, FH, FW) = self.weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stderr] [INFO] [stderr] warning: variable `dW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:38:13 [INFO] [stderr] | [INFO] [stderr] 38 | let dW = self.col.t().dot(&dout); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stderr] [INFO] [stderr] warning: variable `dW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:39:13 [INFO] [stderr] | [INFO] [stderr] 39 | let dW = dW.t().to_shared().reshape((FN, C, FH, FW)).to_owned(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `d_w` [INFO] [stderr] [INFO] [stderr] warning: variable `FN` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:14 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fn` [INFO] [stderr] [INFO] [stderr] warning: variable `_C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:18 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `_c` [INFO] [stderr] [INFO] [stderr] warning: variable `FH` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:22 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case: `fh` [INFO] [stderr] [INFO] [stderr] warning: variable `FW` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:92:26 [INFO] [stderr] | [INFO] [stderr] 92 | let (FN, _C, FH, FW) = weight.dim(); [INFO] [stderr] | ^^ help: convert the identifier to snake case (notice the capitalization): `fw` [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:14 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:17 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:20 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:93:23 [INFO] [stderr] | [INFO] [stderr] 93 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stderr] [INFO] [stderr] warning: variable `col_W` should have a snake case name [INFO] [stderr] --> src/layers/convolution.rs:98:13 [INFO] [stderr] | [INFO] [stderr] 98 | let col_W = weight.to_shared().reshape((FN, C * FH * FW)).t().to_owned(); [INFO] [stderr] | ^^^^^ help: convert the identifier to snake case (notice the capitalization): `col_w` [INFO] [stderr] [INFO] [stderr] warning: variable `N` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:14 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `n` [INFO] [stderr] [INFO] [stderr] warning: variable `C` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:17 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `c` [INFO] [stderr] [INFO] [stderr] warning: variable `H` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:20 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case: `h` [INFO] [stderr] [INFO] [stderr] warning: variable `W` should have a snake case name [INFO] [stderr] --> src/layers/pooling.rs:112:23 [INFO] [stderr] | [INFO] [stderr] 112 | let (N, C, H, W) = x.dim(); [INFO] [stderr] | ^ help: convert the identifier to snake case (notice the capitalization): `w` [INFO] [stderr] [INFO] [stderr] warning: 33 warnings emitted [INFO] [stderr] [INFO] [stderr] warning: unused import: `LabelledBackwards` [INFO] [stderr] --> src/main.rs:13:32 [INFO] [stderr] | [INFO] [stderr] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stderr] | ^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_imports)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused import: `LabelledLayers` [INFO] [stderr] --> src/main.rs:13:51 [INFO] [stderr] | [INFO] [stderr] 13 | use zero_dl::layer::{Backward, LabelledBackwards, LabelledLayers, Layer, UnconnectedLayer}; [INFO] [stderr] | ^^^^^^^^^^^^^^ [INFO] [stderr] [INFO] [stderr] warning: unused variable: `learning_rate` [INFO] [stderr] --> src/main.rs:116:9 [INFO] [stderr] | [INFO] [stderr] 116 | let learning_rate = 0.1; [INFO] [stderr] | ^^^^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_learning_rate` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(unused_variables)]` on by default [INFO] [stderr] [INFO] [stderr] warning: unused variable: `dvariables` [INFO] [stderr] --> src/main.rs:132:13 [INFO] [stderr] | [INFO] [stderr] 132 | let dvariables = backward.backward(1.); [INFO] [stderr] | ^^^^^^^^^^ help: if this is intentional, prefix it with an underscore: `_dvariables` [INFO] [stderr] [INFO] [stderr] warning: variable does not need to be mutable [INFO] [stderr] --> src/main.rs:112:9 [INFO] [stderr] | [INFO] [stderr] 112 | let mut variables = softmax_with_loss.initial_variables(); [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: 5 warnings emitted [INFO] [stderr] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.10s [INFO] [stderr] Running /opt/rustwide/target/debug/deps/zero_dl-1c348303ff63cdba [INFO] [stdout] test simple_perceptron::test_nand ... ok [INFO] [stdout] test simple_perceptron::test_and ... ok [INFO] [stdout] test simple_perceptron::test_or ... ok [INFO] [stdout] test simple_perceptron::test_xor ... ok [INFO] [stdout] test arr_functions::test_softmax ... FAILED [INFO] [stderr] error: test failed, to rerun pass '--lib' [INFO] [stdout] test functions::plot_activation_function ... FAILED [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] [INFO] [stdout] ---- arr_functions::test_softmax stdout ---- [INFO] [stdout] thread 'arr_functions::test_softmax' panicked at 'assertion failed: `(left == right)` [INFO] [stdout] left: `[[0.018211273, 0.24519181, 0.73659694]], shape=[1, 3], strides=[3, 1], layout=C (0x1), const ndim=2`, [INFO] [stdout] right: `[[0.018211273, 0.24519183, 0.7365968]], shape=[1, 3], strides=[3, 1], layout=C (0x1), const ndim=2`', src/arr_functions.rs:141:5 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564c45edc340 - std::backtrace_rs::backtrace::libunwind::trace::h95fc93571932622e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x564c45edc340 - std::backtrace_rs::backtrace::trace_unsynchronized::h4d0b90afc33151fd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x564c45edc340 - std::sys_common::backtrace::_print_fmt::h93d302d001a3bf01 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x564c45edc340 - ::fmt::h7881e3a580134f9a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x564c45f00bcc - core::fmt::write::h1857a60b204f1b6a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x564c45ed8562 - std::io::Write::write_fmt::hd17811b9a5dec54b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/io/mod.rs:1519:15 [INFO] [stdout] 6: 0x564c45edeb95 - std::sys_common::backtrace::_print::h3e3f9fed81bc11e9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x564c45edeb95 - std::sys_common::backtrace::print::hd22ac23fed5071c8 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x564c45edeb95 - std::panicking::default_hook::{{closure}}::h1647bdcf68060e17 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x564c45ede722 - std::panicking::default_hook::hb08853b392b9404b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x564c45edf331 - std::panicking::rust_panic_with_hook::h3624ee29da369ede [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x564c45edee77 - std::panicking::begin_panic_handler::{{closure}}::hefcfcedcde6bb6d9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x564c45edc7fc - std::sys_common::backtrace::__rust_end_short_backtrace::heb130cec93caa706 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x564c45ededd9 - rust_begin_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x564c45eded8b - std::panicking::begin_panic_fmt::h37a25c59c4d54517 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:435:5 [INFO] [stdout] 15: 0x564c45d5dd90 - zero_dl::arr_functions::test_softmax::h29d8a988a7d8c1e4 [INFO] [stdout] at /opt/rustwide/workdir/src/arr_functions.rs:141:5 [INFO] [stdout] 16: 0x564c45d5daba - zero_dl::arr_functions::test_softmax::{{closure}}::h572efe99e4ca72a1 [INFO] [stdout] at /opt/rustwide/workdir/src/arr_functions.rs:140:1 [INFO] [stdout] 17: 0x564c45d3c79e - core::ops::function::FnOnce::call_once::h56855795bc1a4c99 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 18: 0x564c45d85793 - core::ops::function::FnOnce::call_once::h72b3efc134abec04 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 19: 0x564c45d85793 - test::__rust_begin_short_backtrace::hf76173a3f44f554b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:516:5 [INFO] [stdout] 20: 0x564c45d83e88 - as core::ops::function::FnOnce>::call_once::h49f5b686efed1e06 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 21: 0x564c45d83e88 - as core::ops::function::FnOnce<()>>::call_once::h4879f836ca9aaead [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322:9 [INFO] [stdout] 22: 0x564c45d83e88 - std::panicking::try::do_call::h9655796ce3021b6c [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 23: 0x564c45d83e88 - std::panicking::try::h346508ed448399f4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 24: 0x564c45d83e88 - std::panic::catch_unwind::h00e84f4e9c3caaa0 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 25: 0x564c45d83e88 - test::run_test_in_process::hc80321f825c30106 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:538:18 [INFO] [stdout] 26: 0x564c45d83e88 - test::run_test::run_test_inner::{{closure}}::h89c217441620999f [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:449:39 [INFO] [stdout] 27: 0x564c45d5e476 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3852ec0877008db6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 28: 0x564c45d62c3d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7c7dfff4b938ae67 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 29: 0x564c45d62c3d - as core::ops::function::FnOnce<()>>::call_once::h8db0dd15c072a403 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322:9 [INFO] [stdout] 30: 0x564c45d62c3d - std::panicking::try::do_call::haad8639857ae1187 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 31: 0x564c45d62c3d - std::panicking::try::h61de115e9dce60f6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 32: 0x564c45d62c3d - std::panic::catch_unwind::h50601fd82666a838 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 33: 0x564c45d62c3d - std::thread::Builder::spawn_unchecked::{{closure}}::hac267391ef9d21bd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 34: 0x564c45d62c3d - core::ops::function::FnOnce::call_once{{vtable.shim}}::heb15d2d9c42706b7 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 35: 0x564c45ee492a - as core::ops::function::FnOnce>::call_once::h5446ed3fdb82006e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 36: 0x564c45ee492a - as core::ops::function::FnOnce>::call_once::h62a21a889329a3f2 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 37: 0x564c45ee492a - std::sys::unix::thread::Thread::new::thread_start::h62402416daf174b6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 38: 0x7fbc552e6609 - start_thread [INFO] [stdout] 39: 0x7fbc550be293 - clone [INFO] [stdout] 40: 0x0 - [INFO] [stdout] [INFO] [stdout] ---- functions::plot_activation_function stdout ---- [INFO] [stdout] thread 'functions::plot_activation_function' panicked at 'called `Result::unwrap()` on an `Err` value: Os { code: 30, kind: Other, message: "Read-only file system" } [INFO] [stdout] [INFO] [stdout] 0: failure::backtrace::internal::InternalBacktrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/internal.rs:46 [INFO] [stdout] 1: failure::backtrace::Backtrace::new [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/backtrace/mod.rs:121 [INFO] [stdout] 2: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/error_impl.rs:19 [INFO] [stdout] 3: >::from [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/error/mod.rs:36 [INFO] [stdout] 4: >::into [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/convert/mod.rs:546 [INFO] [stdout] 5: failure::context::Context::with_err [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/context.rs:105 [INFO] [stdout] 6: failure::Fail::context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/lib.rs:160 [INFO] [stdout] 7: as failure::result_ext::ResultExt>::context::{{closure}} [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/result_ext.rs:164 [INFO] [stdout] 8: core::result::Result::map_err [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/result.rs:595 [INFO] [stdout] 9: as failure::result_ext::ResultExt>::context [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/failure-0.1.8/src/result_ext.rs:164 [INFO] [stdout] 10: plotlib::page::Page::save [INFO] [stdout] at /opt/rustwide/cargo-home/registry/src/github.com-1ecc6299db9ec823/plotlib-0.5.1/src/page.rs:104 [INFO] [stdout] 11: zero_dl::plot::function_plot [INFO] [stdout] at src/plot.rs:15 [INFO] [stdout] 12: zero_dl::functions::plot_activation_function [INFO] [stdout] at src/functions.rs:25 [INFO] [stdout] 13: zero_dl::functions::plot_activation_function::{{closure}} [INFO] [stdout] at src/functions.rs:22 [INFO] [stdout] 14: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227 [INFO] [stdout] 15: core::ops::function::FnOnce::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227 [INFO] [stdout] test::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:516 [INFO] [stdout] 16: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396 [INFO] [stdout] test::run_test_in_process [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:538 [INFO] [stdout] test::run_test::run_test_inner::{{closure}} [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:449 [INFO] [stdout] 17: std::sys_common::backtrace::__rust_begin_short_backtrace [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:125 [INFO] [stdout] 18: std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}} [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:474 [INFO] [stdout] as core::ops::function::FnOnce<()>>::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322 [INFO] [stdout] std::panicking::try::do_call [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379 [INFO] [stdout] std::panicking::try [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343 [INFO] [stdout] std::panic::catch_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396 [INFO] [stdout] std::thread::Builder::spawn_unchecked::{{closure}} [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:473 [INFO] [stdout] core::ops::function::FnOnce::call_once{{vtable.shim}} [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227 [INFO] [stdout] 19: as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318 [INFO] [stdout] as core::ops::function::FnOnce>::call_once [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318 [INFO] [stdout] std::sys::unix::thread::Thread::new::thread_start [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys/unix/thread.rs:71 [INFO] [stdout] 20: start_thread [INFO] [stdout] 21: clone [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] saving svg', src/plot.rs:17:10 [INFO] [stdout] stack backtrace: [INFO] [stdout] 0: 0x564c45edc340 - std::backtrace_rs::backtrace::libunwind::trace::h95fc93571932622e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/libunwind.rs:90:5 [INFO] [stdout] 1: 0x564c45edc340 - std::backtrace_rs::backtrace::trace_unsynchronized::h4d0b90afc33151fd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/../../backtrace/src/backtrace/mod.rs:66:5 [INFO] [stdout] 2: 0x564c45edc340 - std::sys_common::backtrace::_print_fmt::h93d302d001a3bf01 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:67:5 [INFO] [stdout] 3: 0x564c45edc340 - ::fmt::h7881e3a580134f9a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:46:22 [INFO] [stdout] 4: 0x564c45f00bcc - core::fmt::write::h1857a60b204f1b6a [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/fmt/mod.rs:1078:17 [INFO] [stdout] 5: 0x564c45ed8562 - std::io::Write::write_fmt::hd17811b9a5dec54b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/io/mod.rs:1519:15 [INFO] [stdout] 6: 0x564c45edeb95 - std::sys_common::backtrace::_print::h3e3f9fed81bc11e9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:49:5 [INFO] [stdout] 7: 0x564c45edeb95 - std::sys_common::backtrace::print::hd22ac23fed5071c8 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:36:9 [INFO] [stdout] 8: 0x564c45edeb95 - std::panicking::default_hook::{{closure}}::h1647bdcf68060e17 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:208:50 [INFO] [stdout] 9: 0x564c45ede722 - std::panicking::default_hook::hb08853b392b9404b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:222:9 [INFO] [stdout] 10: 0x564c45edf331 - std::panicking::rust_panic_with_hook::h3624ee29da369ede [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:591:17 [INFO] [stdout] 11: 0x564c45edee77 - std::panicking::begin_panic_handler::{{closure}}::hefcfcedcde6bb6d9 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:497:13 [INFO] [stdout] 12: 0x564c45edc7fc - std::sys_common::backtrace::__rust_end_short_backtrace::heb130cec93caa706 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:141:18 [INFO] [stdout] 13: 0x564c45ededd9 - rust_begin_unwind [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:493:5 [INFO] [stdout] 14: 0x564c45efe8b1 - core::panicking::panic_fmt::hb15d6f55e8472f62 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/panicking.rs:92:14 [INFO] [stdout] 15: 0x564c45efe6d3 - core::option::expect_none_failed::he492a18657d97593 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/option.rs:1268:5 [INFO] [stdout] 16: 0x564c45d3d563 - core::result::Result::unwrap::h8314457dd498be7c [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/result.rs:973:23 [INFO] [stdout] 17: 0x564c45d34f25 - zero_dl::plot::function_plot::hc0f733c54a85c67a [INFO] [stdout] at /opt/rustwide/workdir/src/plot.rs:15:5 [INFO] [stdout] 18: 0x564c45d5de55 - zero_dl::functions::plot_activation_function::h5d8284257faa3359 [INFO] [stdout] at /opt/rustwide/workdir/src/functions.rs:25:5 [INFO] [stdout] 19: 0x564c45d5de2a - zero_dl::functions::plot_activation_function::{{closure}}::hab7265d675e3a12b [INFO] [stdout] at /opt/rustwide/workdir/src/functions.rs:22:1 [INFO] [stdout] 20: 0x564c45d3c98e - core::ops::function::FnOnce::call_once::hf3c77874386a44a4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 21: 0x564c45d85793 - core::ops::function::FnOnce::call_once::h72b3efc134abec04 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 22: 0x564c45d85793 - test::__rust_begin_short_backtrace::hf76173a3f44f554b [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:516:5 [INFO] [stdout] 23: 0x564c45d83e88 - as core::ops::function::FnOnce>::call_once::h49f5b686efed1e06 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 24: 0x564c45d83e88 - as core::ops::function::FnOnce<()>>::call_once::h4879f836ca9aaead [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322:9 [INFO] [stdout] 25: 0x564c45d83e88 - std::panicking::try::do_call::h9655796ce3021b6c [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 26: 0x564c45d83e88 - std::panicking::try::h346508ed448399f4 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 27: 0x564c45d83e88 - std::panic::catch_unwind::h00e84f4e9c3caaa0 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 28: 0x564c45d83e88 - test::run_test_in_process::hc80321f825c30106 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:538:18 [INFO] [stdout] 29: 0x564c45d83e88 - test::run_test::run_test_inner::{{closure}}::h89c217441620999f [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/test/src/lib.rs:449:39 [INFO] [stdout] 30: 0x564c45d5e476 - std::sys_common::backtrace::__rust_begin_short_backtrace::h3852ec0877008db6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys_common/backtrace.rs:125:18 [INFO] [stdout] 31: 0x564c45d62c3d - std::thread::Builder::spawn_unchecked::{{closure}}::{{closure}}::h7c7dfff4b938ae67 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:474:17 [INFO] [stdout] 32: 0x564c45d62c3d - as core::ops::function::FnOnce<()>>::call_once::h8db0dd15c072a403 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:322:9 [INFO] [stdout] 33: 0x564c45d62c3d - std::panicking::try::do_call::haad8639857ae1187 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:379:40 [INFO] [stdout] 34: 0x564c45d62c3d - std::panicking::try::h61de115e9dce60f6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panicking.rs:343:19 [INFO] [stdout] 35: 0x564c45d62c3d - std::panic::catch_unwind::h50601fd82666a838 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/panic.rs:396:14 [INFO] [stdout] 36: 0x564c45d62c3d - std::thread::Builder::spawn_unchecked::{{closure}}::hac267391ef9d21bd [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/thread/mod.rs:473:30 [INFO] [stdout] 37: 0x564c45d62c3d - core::ops::function::FnOnce::call_once{{vtable.shim}}::heb15d2d9c42706b7 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/core/src/ops/function.rs:227:5 [INFO] [stdout] 38: 0x564c45ee492a - as core::ops::function::FnOnce>::call_once::h5446ed3fdb82006e [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 39: 0x564c45ee492a - as core::ops::function::FnOnce>::call_once::h62a21a889329a3f2 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/alloc/src/boxed.rs:1318:9 [INFO] [stdout] 40: 0x564c45ee492a - std::sys::unix::thread::Thread::new::thread_start::h62402416daf174b6 [INFO] [stdout] at /rustc/5d5ff84130da0d74c6ece368dbe821d8f83fa526/library/std/src/sys/unix/thread.rs:71:17 [INFO] [stdout] 41: 0x7fbc552e6609 - start_thread [INFO] [stdout] 42: 0x7fbc550be293 - clone [INFO] [stdout] 43: 0x0 - [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] failures: [INFO] [stdout] arr_functions::test_softmax [INFO] [stdout] functions::plot_activation_function [INFO] [stdout] [INFO] [stdout] test result: FAILED. 4 passed; 2 failed; 0 ignored; 0 measured; 0 filtered out [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "e4019ff72b223fddc1738ef4a3c029da69456ab0ef184cef73cfd2d0993f7ab8", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "e4019ff72b223fddc1738ef4a3c029da69456ab0ef184cef73cfd2d0993f7ab8", kill_on_drop: false }` [INFO] [stdout] e4019ff72b223fddc1738ef4a3c029da69456ab0ef184cef73cfd2d0993f7ab8