[INFO] fetching crate cifar-ten 0.5.1...
[INFO] testing cifar-ten-0.5.1 against beta-2023-04-20 for beta-1.70-1
[INFO] extracting crate cifar-ten 0.5.1 into /workspace/builds/worker-1-tc2/source
[INFO] validating manifest of crates.io crate cifar-ten 0.5.1 on toolchain beta-2023-04-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2023-04-20" "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-1-tc2/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" "+beta-2023-04-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded pbr v1.0.4
[INFO] [stderr]   Downloaded num-iter v0.1.43
[INFO] [stderr]   Downloaded num-complex v0.4.2
[INFO] [stderr]   Downloaded version-compare v0.0.10
[INFO] [stderr]   Downloaded keyboard-types v0.5.0
[INFO] [stderr]   Downloaded matrixmultiply v0.2.4
[INFO] [stderr]   Downloaded matrixmultiply v0.3.2
[INFO] [stderr]   Downloaded openssl-sys v0.9.76
[INFO] [stderr]   Downloaded show-image v0.6.5
[INFO] [stderr]   Downloaded curl v0.4.44
[INFO] [stderr]   Downloaded jpeg-decoder v0.1.22
[INFO] [stderr]   Downloaded sdl2 v0.34.5
[INFO] [stderr]   Downloaded ndarray v0.14.0
[INFO] [stderr]   Downloaded ndarray v0.15.6
[INFO] [stderr]   Downloaded sdl2-sys v0.34.5
[INFO] [stderr]   Downloaded gif v0.11.4
[INFO] [stderr]   Downloaded libc v0.2.135
[INFO] [stderr]   Downloaded curl-sys v0.4.56+curl-7.83.1
[INFO] [stderr]   Downloaded tiff v0.6.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 55b29c315bcdb060db14eaf460b84f2effce1170e9e8d2a766110bfc6979e284
[INFO] running `Command { std: "docker" "start" "-a" "55b29c315bcdb060db14eaf460b84f2effce1170e9e8d2a766110bfc6979e284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "55b29c315bcdb060db14eaf460b84f2effce1170e9e8d2a766110bfc6979e284", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "55b29c315bcdb060db14eaf460b84f2effce1170e9e8d2a766110bfc6979e284", kill_on_drop: false }`
[INFO] [stdout] 55b29c315bcdb060db14eaf460b84f2effce1170e9e8d2a766110bfc6979e284
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 36bbfacdda7f46ca8967ee4b93257d40e850953ecfbf0dfa8899379b7aab7f61
[INFO] running `Command { std: "docker" "start" "-a" "36bbfacdda7f46ca8967ee4b93257d40e850953ecfbf0dfa8899379b7aab7f61", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling ppv-lite86 v0.2.16
[INFO] [stderr]    Compiling getrandom v0.2.7
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling cifar-ten v0.5.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 5.51s
[INFO] running `Command { std: "docker" "inspect" "36bbfacdda7f46ca8967ee4b93257d40e850953ecfbf0dfa8899379b7aab7f61", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "36bbfacdda7f46ca8967ee4b93257d40e850953ecfbf0dfa8899379b7aab7f61", kill_on_drop: false }`
[INFO] [stdout] 36bbfacdda7f46ca8967ee4b93257d40e850953ecfbf0dfa8899379b7aab7f61
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:5ff2268d62e97bff2cde7d5815dd6ed5b47097566f13b8d0ca110b04b60e07ed" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2023-04-20" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 65c96de9ae347d2eee9e383b3edc66ec5b71ad64cfe619796af07c10981e64a2
[INFO] running `Command { std: "docker" "start" "-a" "65c96de9ae347d2eee9e383b3edc66ec5b71ad64cfe619796af07c10981e64a2", kill_on_drop: false }`
[INFO] [stderr]    Compiling autocfg v1.1.0
[INFO] [stderr]    Compiling crossbeam-utils v0.8.12
[INFO] [stderr]    Compiling scopeguard v1.1.0
[INFO] [stderr]    Compiling proc-macro2 v1.0.46
[INFO] [stderr]    Compiling rayon-core v1.9.3
[INFO] [stderr]    Compiling quote v1.0.21
[INFO] [stderr]    Compiling unicode-ident v1.0.5
[INFO] [stderr]    Compiling num_cpus v1.13.1
[INFO] [stderr]    Compiling version-compare v0.0.10
[INFO] [stderr]    Compiling syn v1.0.102
[INFO] [stderr]    Compiling cfg-if v0.1.10
[INFO] [stderr]    Compiling either v1.8.0
[INFO] [stderr]    Compiling sdl2-sys v0.34.5
[INFO] [stderr]    Compiling memoffset v0.6.5
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.11
[INFO] [stderr]    Compiling num-traits v0.2.15
[INFO] [stderr]    Compiling num-integer v0.1.45
[INFO] [stderr]    Compiling rayon v1.5.3
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]    Compiling serde_derive v1.0.145
[INFO] [stderr]    Compiling crossbeam-channel v0.5.6
[INFO] [stderr]    Compiling adler32 v1.2.0
[INFO] [stderr]    Compiling crossbeam-deque v0.8.2
[INFO] [stderr]    Compiling crc32fast v1.3.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling num-iter v0.1.43
[INFO] [stderr]    Compiling byteorder v1.4.3
[INFO] [stderr]    Compiling adler v1.0.2
[INFO] [stderr]    Compiling serde v1.0.145
[INFO] [stderr]    Compiling weezl v0.1.7
[INFO] [stderr]    Compiling deflate v0.8.6
[INFO] [stderr]    Compiling miniz_oxide v0.3.7
[INFO] [stderr]    Compiling sdl2 v0.34.5
[INFO] [stderr]    Compiling color_quant v1.1.0
[INFO] [stderr]    Compiling gif v0.11.4
[INFO] [stderr]    Compiling png v0.16.8
[INFO] [stderr]    Compiling bytemuck v1.12.1
[INFO] [stderr]    Compiling unicode-segmentation v1.10.0
[INFO] [stderr]    Compiling scoped_threadpool v0.1.9
[INFO] [stderr]    Compiling jpeg-decoder v0.1.22
[INFO] [stderr]    Compiling tiff v0.6.1
[INFO] [stderr]    Compiling image v0.23.14
[INFO] [stderr]    Compiling keyboard-types v0.5.0
[INFO] [stderr]    Compiling show-image v0.6.5
[INFO] [stderr]    Compiling cifar-ten v0.5.1 (/opt/rustwide/workdir)
[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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "65c96de9ae347d2eee9e383b3edc66ec5b71ad64cfe619796af07c10981e64a2", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "65c96de9ae347d2eee9e383b3edc66ec5b71ad64cfe619796af07c10981e64a2", kill_on_drop: false }`
[INFO] [stdout] 65c96de9ae347d2eee9e383b3edc66ec5b71ad64cfe619796af07c10981e64a2
