[INFO] fetching crate cifar-ten 0.5.1...
[INFO] checking cifar-ten-0.5.1 against master#9610dfe5a9a731ced1ea4923ecbd0c57fe367898 for beta-170-4
[INFO] extracting crate cifar-ten 0.5.1 into /workspace/builds/worker-4-tc1/source
[INFO] validating manifest of crates.io crate cifar-ten 0.5.1 on toolchain 9610dfe5a9a731ced1ea4923ecbd0c57fe367898
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate cifar-ten 0.5.1
[INFO] finished tweaking crates.io crate cifar-ten 0.5.1
[INFO] tweaked toml for crates.io crate cifar-ten 0.5.1 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] crate crates.io crate cifar-ten 0.5.1 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" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sdl2 v0.34.5
[INFO] [stderr]   Downloaded keyboard-types v0.5.0
[INFO] [stderr]   Downloaded unicode-segmentation v1.10.0
[INFO] [stderr]   Downloaded crossbeam-epoch v0.9.11
[INFO] [stderr]   Downloaded rayon v1.5.3
[INFO] [stderr]   Downloaded num-complex v0.4.2
[INFO] [stderr]   Downloaded pbr v1.0.4
[INFO] [stderr]   Downloaded bytemuck v1.12.1
[INFO] [stderr]   Downloaded ndarray v0.14.0
[INFO] [stderr]   Downloaded syn v1.0.102
[INFO] [stderr]   Downloaded miniz_oxide v0.5.4
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded num-complex v0.3.1
[INFO] [stderr]   Downloaded show-image v0.6.5
[INFO] [stderr]   Downloaded ndarray v0.13.1
[INFO] [stderr]   Downloaded unicode-ident v1.0.5
[INFO] [stderr]   Downloaded rayon-core v1.9.3
[INFO] [stderr]   Downloaded either v1.8.0
[INFO] [stderr]   Downloaded crossbeam-utils v0.8.12
[INFO] [stderr]   Downloaded ndarray v0.15.6
[INFO] [stderr]   Downloaded version-compare v0.0.10
[INFO] [stderr]   Downloaded sdl2-sys v0.34.5
[INFO] [stderr]   Downloaded libc v0.2.135
[INFO] [stderr]   Downloaded curl-sys v0.4.56+curl-7.83.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 5bfca42ccffd7092964459cebe640adc18a70ee3c753273e5db3f2ae879b863d
[INFO] running `Command { std: "docker" "start" "-a" "5bfca42ccffd7092964459cebe640adc18a70ee3c753273e5db3f2ae879b863d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "5bfca42ccffd7092964459cebe640adc18a70ee3c753273e5db3f2ae879b863d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "5bfca42ccffd7092964459cebe640adc18a70ee3c753273e5db3f2ae879b863d", kill_on_drop: false }`
[INFO] [stdout] 5bfca42ccffd7092964459cebe640adc18a70ee3c753273e5db3f2ae879b863d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "RUSTDOCFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:19e73879b68f455e41552ea35293514db52ea292d993f571636dbffedb77a1ee" "/opt/rustwide/cargo-home/bin/cargo" "+9610dfe5a9a731ced1ea4923ecbd0c57fe367898" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ff1e762751b5d3fc203c4b2aede786e3b40f8b240019534b2409b1da7590edb3
[INFO] running `Command { std: "docker" "start" "-a" "ff1e762751b5d3fc203c4b2aede786e3b40f8b240019534b2409b1da7590edb3", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]     Checking either v1.8.0
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]     Checking ppv-lite86 v0.2.16
[INFO] [stderr]     Checking bytemuck v1.12.1
[INFO] [stderr]     Checking unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]     Checking crossbeam-channel v0.5.6
[INFO] [stderr]     Checking crossbeam-deque v0.8.2
[INFO] [stderr]     Checking num_cpus v1.13.1
[INFO] [stderr]     Checking getrandom v0.2.7
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]     Checking cifar-ten v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Checking jpeg-decoder v0.1.22
[INFO] [stderr]     Checking tiff v0.6.1
[INFO] [stderr]     Checking image v0.23.14
[INFO] [stderr]     Checking keyboard-types v0.5.0
[INFO] [stderr]     Checking show-image v0.6.5
[INFO] [stdout] error: cannot find macro `s` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:39:16
[INFO] [stdout]    |
[INFO] [stdout] 39 |         .slice(s![num, ..])
[INFO] [stdout]    |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: cannot find macro `s` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:34:16
[INFO] [stdout]    |
[INFO] [stdout] 34 |         .slice(s![num, .., .., ..])
[INFO] [stdout]    |                ^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Array3` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:33:14
[INFO] [stdout]    |
[INFO] [stdout] 33 |     let img: Array3<u8> = train_data
[INFO] [stdout]    |              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Array1` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:38:16
[INFO] [stdout]    |
[INFO] [stdout] 38 |     let label: Array1<u8> = train_labels
[INFO] [stdout]    |                ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Array3` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:47:30
[INFO] [stdout]    |
[INFO] [stdout] 47 | pub fn display_img(img_arr: &Array3<u8>) -> Result<(), Box<dyn Error>> {
[INFO] [stdout]    |                              ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0412]: cannot find type `Array3` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:72:29
[INFO] [stdout]    |
[INFO] [stdout] 72 | fn convert_to_image(array: &Array3<u8>) -> RgbImage {
[INFO] [stdout]    |                             ^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0599]: no method named `to_ndarray` found for struct `CifarResult` in the current scope
[INFO] [stdout]   --> examples/preview_images.rs:29:10
[INFO] [stdout]    |
[INFO] [stdout] 21 |       let (train_data, train_labels, test_data, test_labels) = Cifar10::default()
[INFO] [stdout]    |  ______________________________________________________________-
[INFO] [stdout] 22 | |         .download_and_extract(true)
[INFO] [stdout] 23 | |         .base_path("data")
[INFO] [stdout] 24 | |         .download_url("https://cmoran.xyz/data/cifar/cifar-10-binary.tar.gz")
[INFO] [stdout] ...  |
[INFO] [stdout] 28 | |         .unwrap()
[INFO] [stdout] 29 | |         .to_ndarray::<u8>()
[INFO] [stdout]    | |         -^^^^^^^^^^ method not found in `CifarResult`
[INFO] [stdout]    | |_________|
[INFO] [stdout]    | 
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0425]: cannot find function `return_label_from_one_hot` in this scope
[INFO] [stdout]   --> examples/preview_images.rs:43:39
[INFO] [stdout]    |
[INFO] [stdout] 43 |     println!("The image is of a: {}", return_label_from_one_hot(label));
[INFO] [stdout]    |                                       ^^^^^^^^^^^^^^^^^^^^^^^^^ not found in this scope
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to 8 previous errors
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] Some errors have detailed explanations: E0412, E0425, E0599.
[INFO] [stdout] 
[INFO] [stdout] For more information about an error, try `rustc --explain E0412`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `cifar-ten` (example "preview_images") due to 9 previous errors
[INFO] running `Command { std: "docker" "inspect" "ff1e762751b5d3fc203c4b2aede786e3b40f8b240019534b2409b1da7590edb3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ff1e762751b5d3fc203c4b2aede786e3b40f8b240019534b2409b1da7590edb3", kill_on_drop: false }`
[INFO] [stdout] ff1e762751b5d3fc203c4b2aede786e3b40f8b240019534b2409b1da7590edb3
