[INFO] cloning repository https://github.com/dim0sh/burn_nannou_mnist
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/dim0sh/burn_nannou_mnist" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdim0sh%2Fburn_nannou_mnist", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdim0sh%2Fburn_nannou_mnist'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] d44b0987f3d4172ddf24b2f2f60d152e3cd9d92c
[INFO] checking dim0sh/burn_nannou_mnist/d44b0987f3d4172ddf24b2f2f60d152e3cd9d92c against d8df82673d5911b6112a85bf91d9adefb2c66a1a for pr-162242
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fdim0sh%2Fburn_nannou_mnist" "/workspace/builds/worker-2-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/dim0sh/burn_nannou_mnist
[INFO] finished tweaking git repo https://github.com/dim0sh/burn_nannou_mnist
[INFO] tweaked toml for git repo https://github.com/dim0sh/burn_nannou_mnist written to /workspace/builds/worker-2-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/dim0sh/burn_nannou_mnist on toolchain d8df82673d5911b6112a85bf91d9adefb2c66a1a
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/dim0sh/burn_nannou_mnist 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" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr] warning: binary `burn_nannou_mnist` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /workspace/builds/worker-2-tc1/source/target/.../burn_nannou_mnist
[INFO] [stderr]    |                                                  ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `burn-nannou-mnist`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "burn_nannou_mnist"
[INFO] [stderr] 12 + name = "burn-nannou-mnist"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `burn-nannou-mnist`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 ~ version = "0.1.0"
[INFO] [stderr] 14 + [[bin]]
[INFO] [stderr] 15 + name = "burn-nannou-mnist"
[INFO] [stderr] 16 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `burn_nannou_mnist` (manifest) generated 1 warning
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded nannou v0.19.0
[INFO] [stderr]   Downloaded jobserver v0.1.28
[INFO] [stderr]   Downloaded wgpu-types v0.17.0
[INFO] [stderr]   Downloaded wgpu v0.17.1
[INFO] [stderr]   Downloaded d3d12 v0.7.0
[INFO] [stderr]   Downloaded crossbeam-deque v0.7.4
[INFO] [stderr]   Downloaded pennereq v0.3.1
[INFO] [stderr]   Downloaded palette_derive v0.5.0
[INFO] [stderr]   Downloaded lyon v0.17.10
[INFO] [stderr]   Downloaded wgpu-hal v0.17.2
[INFO] [stderr]   Downloaded nannou_mesh v0.19.0
[INFO] [stderr]   Downloaded noise v0.7.0
[INFO] [stderr]   Downloaded nannou_core v0.19.0
[INFO] [stderr]   Downloaded float_next_after v0.1.5
[INFO] [stderr]   Downloaded wgpu-core v0.17.1
[INFO] [stderr]   Downloaded nannou_wgpu v0.19.0
[INFO] [stderr]   Downloaded lyon_path v0.17.7
[INFO] [stderr]   Downloaded palette v0.5.0
[INFO] [stderr]   Downloaded lyon_geom v0.17.7
[INFO] [stderr]   Downloaded find_folder v0.3.0
[INFO] [stderr]   Downloaded lyon_algorithms v0.17.7
[INFO] [stderr]   Downloaded zune-jpeg v0.4.11
[INFO] [stderr]   Downloaded lyon_tessellation v0.17.10
[INFO] [stderr]   Downloaded sid v0.6.1
[INFO] [stderr]   Downloaded ravif v0.11.5
[INFO] [stderr]   Downloaded built v0.7.1
[INFO] [stderr]   Downloaded burn v0.12.1
[INFO] [stderr]   Downloaded burn-train v0.12.1
[INFO] [stderr]   Downloaded toml v0.8.12
[INFO] [stderr]   Downloaded cfg-expr v0.15.7
[INFO] [stderr]   Downloaded bitstream-io v2.2.0
[INFO] [stderr]   Downloaded image-webp v0.1.1
[INFO] [stderr]   Downloaded naga v0.13.0
[INFO] [stderr]   Downloaded rmp-serde v1.1.2
[INFO] [stderr]   Downloaded rmp v0.8.12
[INFO] [stderr]   Downloaded wgpu-types v0.18.0
[INFO] [stderr]   Downloaded burn-common v0.12.1
[INFO] [stderr]   Downloaded toml_edit v0.22.9
[INFO] [stderr]   Downloaded winnow v0.6.5
[INFO] [stderr]   Downloaded text_placeholder v0.5.0
[INFO] [stderr]   Downloaded burn-compute v0.12.1
[INFO] [stderr]   Downloaded burn-wgpu v0.12.1
[INFO] [stderr]   Downloaded wgpu v0.18.0
[INFO] [stderr]   Downloaded gpu-allocator v0.23.0
[INFO] [stderr]   Downloaded burn-tch v0.12.1
[INFO] [stderr]   Downloaded burn-tensor v0.12.1
[INFO] [stderr]   Downloaded rustls-pki-types v1.4.0
[INFO] [stderr]   Downloaded wgpu-hal v0.18.1
[INFO] [stderr]   Downloaded burn-derive v0.12.1
[INFO] [stderr]   Downloaded notosans v0.1.0
[INFO] [stderr]   Downloaded burn-autodiff v0.12.1
[INFO] [stderr]   Downloaded burn-dataset v0.12.1
[INFO] [stderr]   Downloaded wgpu-core v0.18.1
[INFO] [stderr]   Downloaded sysinfo v0.29.11
[INFO] [stderr]   Downloaded rustls-webpki v0.102.2
[INFO] [stderr]   Downloaded burn-ndarray v0.12.1
[INFO] [stderr]   Downloaded burn-fusion v0.12.1
[INFO] [stderr]   Downloaded zerofrom v0.1.3
[INFO] [stderr]   Downloaded zerofrom-derive v0.1.3
[INFO] [stderr]   Downloaded yoke-derive v0.7.3
[INFO] [stderr]   Downloaded naga v0.14.2
[INFO] [stderr]   Downloaded gix-trace v0.1.8
[INFO] [stderr]   Downloaded pulp v0.18.9
[INFO] [stderr]   Downloaded safetensors v0.4.2
[INFO] [stderr]   Downloaded yoke v0.7.3
[INFO] [stderr]   Downloaded rustls v0.22.3
[INFO] [stderr]   Downloaded burn-candle v0.12.1
[INFO] [stderr]   Downloaded burn-core v0.12.1
[INFO] [stderr]   Downloaded metal v0.26.0
[INFO] [stderr]   Downloaded candle-core v0.3.3
[INFO] [stderr]   Downloaded image v0.25.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc1/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:8683fc1fc2eb5c9ac98e0d076ab094b2ffac7f99da555d2b6a2e27f346de2ec7" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5
[INFO] running `Command { std: "docker" "start" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5" "/opt/rustwide/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5" "/opt/rustwide/cargo-home/bin/cargo" "+d8df82673d5911b6112a85bf91d9adefb2c66a1a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr] warning: binary `burn_nannou_mnist` should have a kebab-case name
[INFO] [stderr]    |
[INFO] [stderr]  1 | /opt/rustwide/target/.../burn_nannou_mnist
[INFO] [stderr]    |                          ^^^^^^^^^^^^^^^^^
[INFO] [stderr]    |
[INFO] [stderr]    = note: `cargo::non_kebab_case_bins` is set to `warn` by default
[INFO] [stderr] help: to change the binary name to `burn-nannou-mnist`, convert `package.name`
[INFO] [stderr]   --> Cargo.toml:12:8
[INFO] [stderr]    |
[INFO] [stderr] 12 - name = "burn_nannou_mnist"
[INFO] [stderr] 12 + name = "burn-nannou-mnist"
[INFO] [stderr]    |
[INFO] [stderr] help: to change the binary name to `burn-nannou-mnist`, specify `bin.name`
[INFO] [stderr]   --> Cargo.toml:13:19
[INFO] [stderr]    |
[INFO] [stderr] 13 ~ version = "0.1.0"
[INFO] [stderr] 14 + [[bin]]
[INFO] [stderr] 15 + name = "burn-nannou-mnist"
[INFO] [stderr] 16 + path = "src/main.rs"
[INFO] [stderr]    |
[INFO] [stderr] warning: `burn_nannou_mnist` (manifest) generated 1 warning
[INFO] [stderr]    Compiling proc-macro2 v1.0.79
[INFO] [stderr]    Compiling libc v0.2.153
[INFO] [stderr]    Compiling num-traits v0.2.18
[INFO] [stderr]    Compiling serde v1.0.197
[INFO] [stderr]     Checking smallvec v1.13.2
[INFO] [stderr]    Compiling lock_api v0.4.11
[INFO] [stderr]     Checking log v0.4.21
[INFO] [stderr]    Compiling ahash v0.8.11
[INFO] [stderr]    Compiling thiserror v1.0.58
[INFO] [stderr]     Checking zerocopy v0.7.32
[INFO] [stderr]     Checking bitflags v2.5.0
[INFO] [stderr]     Checking allocator-api2 v0.2.16
[INFO] [stderr]    Compiling crossbeam-utils v0.8.19
[INFO] [stderr]    Compiling pkg-config v0.3.30
[INFO] [stderr]    Compiling parking_lot_core v0.9.9
[INFO] [stderr]     Checking libloading v0.8.3
[INFO] [stderr]     Checking either v1.10.0
[INFO] [stderr]     Checking arrayvec v0.7.4
[INFO] [stderr]    Compiling crc32fast v1.4.0
[INFO] [stderr]    Compiling quote v1.0.35
[INFO] [stderr]     Checking bytemuck v1.15.0
[INFO] [stderr]    Compiling syn v2.0.53
[INFO] [stderr]     Checking futures-core v0.3.30
[INFO] [stderr]     Checking memchr v2.7.1
[INFO] [stderr]     Checking crossbeam-epoch v0.9.18
[INFO] [stderr]     Checking futures-sink v0.3.30
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stderr]     Checking miniz_oxide v0.7.2
[INFO] [stderr]     Checking spin v0.9.8
[INFO] [stderr]     Checking crossbeam-deque v0.8.5
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]    Compiling xml-rs v0.8.19
[INFO] [stderr]     Checking rayon-core v1.12.1
[INFO] [stderr]     Checking unicode-xid v0.2.4
[INFO] [stderr]     Checking itoa v1.0.10
[INFO] [stderr]     Checking weezl v0.1.8
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking getrandom v0.2.12
[INFO] [stderr]     Checking raw-window-handle v0.5.2
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.1
[INFO] [stderr]     Checking rayon v1.9.0
[INFO] [stderr]     Checking parking_lot v0.12.1
[INFO] [stderr]     Checking ash v0.37.3+1.3.251
[INFO] [stderr]     Checking rand_chacha v0.3.1
[INFO] [stderr]     Checking flate2 v1.0.28
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking fdeflate v0.3.4
[INFO] [stderr]     Checking rand v0.8.5
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking nanorand v0.7.0
[INFO] [stderr]     Checking png v0.17.13
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]     Checking ryu v1.0.17
[INFO] [stderr]    Compiling cc v1.0.90
[INFO] [stderr]    Compiling serde_json v1.0.114
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]     Checking flume v0.11.0
[INFO] [stderr]     Checking uuid v1.8.0
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking mio v0.8.11
[INFO] [stderr]     Checking dlib v0.5.2
[INFO] [stderr]    Compiling wayland-client v0.29.5
[INFO] [stderr]     Checking nix v0.24.3
[INFO] [stderr]    Compiling rustix v0.38.32
[INFO] [stderr]    Compiling getrandom v0.1.16
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking dirs-sys v0.4.1
[INFO] [stderr]    Compiling libsqlite3-sys v0.27.0
[INFO] [stderr]     Checking jpeg-decoder v0.3.1
[INFO] [stderr]     Checking wayland-commons v0.29.5
[INFO] [stderr]     Checking khronos-egl v6.0.0
[INFO] [stderr]     Checking wgpu-types v0.18.0
[INFO] [stderr]    Compiling slotmap v1.0.7
[INFO] [stderr]    Compiling miniz_oxide v0.4.4
[INFO] [stderr]     Checking regex-syntax v0.8.2
[INFO] [stderr]    Compiling khronos-egl v4.1.0
[INFO] [stderr]     Checking glow v0.13.1
[INFO] [stderr]     Checking gix-trace v0.1.8
[INFO] [stderr]    Compiling darling_core v0.20.8
[INFO] [stderr]    Compiling serde_derive v1.0.197
[INFO] [stderr]    Compiling thiserror-impl v1.0.58
[INFO] [stderr]    Compiling profiling-procmacros v1.0.15
[INFO] [stderr]     Checking profiling v1.0.15
[INFO] [stderr]    Compiling derive-new v0.6.0
[INFO] [stderr]     Checking regex-automata v0.4.6
[INFO] [stderr]    Compiling strum_macros v0.25.3
[INFO] [stderr]     Checking tiff v0.9.1
[INFO] [stderr]     Checking dirs v5.0.1
[INFO] [stderr]    Compiling wayland-protocols v0.29.5
[INFO] [stderr]     Checking rand_distr v0.4.3
[INFO] [stderr]     Checking gif v0.13.1
[INFO] [stderr]     Checking scheduled-thread-pool v0.2.7
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking qoi v0.4.1
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling memoffset v0.5.6
[INFO] [stderr]    Compiling crossbeam-utils v0.7.2
[INFO] [stderr]    Compiling num-rational v0.3.2
[INFO] [stderr]    Compiling anyhow v1.0.81
[INFO] [stderr]     Checking time v0.3.34
[INFO] [stderr]     Checking tempfile v3.10.1
[INFO] [stderr]     Checking strum v0.25.0
[INFO] [stderr]     Checking r2d2 v0.8.10
[INFO] [stderr]     Checking lyon_geom v0.17.7
[INFO] [stderr]     Checking regex v1.10.3
[INFO] [stdout] error[E0282]: type annotations needed for `Box<_>`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/time-0.3.34/src/format_description/parse/mod.rs:83:9
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items = format_items
[INFO] [stdout]    |         ^^^^^
[INFO] [stdout] ...
[INFO] [stdout] 86 |     Ok(items.into())
[INFO] [stdout]    |        ----- type must be known at this point
[INFO] [stdout]    |
[INFO] [stdout] help: consider giving `items` an explicit type, where the placeholder `_` is specified
[INFO] [stdout]    |
[INFO] [stdout] 83 |     let items: Box<_> = format_items
[INFO] [stdout]    |              ++++++++
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking rand_core v0.5.1
[INFO] [stderr]    Compiling darling_macro v0.20.8
[INFO] [stderr]     Checking num-bigint v0.4.4
[INFO] [stdout] For more information about this error, try `rustc --explain E0282`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `time` (lib) due to 1 previous error
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5", kill_on_drop: false }`
[INFO] [stdout] 0cda3c41d2a1938750051e45e74f8f4ac59c56ae75b4218d318056c2b984fbe5
