[INFO] cloning repository https://github.com/jackdarlison/MNIST-burn [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jackdarlison/MNIST-burn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackdarlison%2FMNIST-burn", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackdarlison%2FMNIST-burn'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] 6d19aa7afda78649c69b36e0f462c58c19cca86d [INFO] testing jackdarlison/MNIST-burn/6d19aa7afda78649c69b36e0f462c58c19cca86d against master#e9385f9eea0221ef295a188d49d16f8f5189abf1 for pr-146098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjackdarlison%2FMNIST-burn" "/workspace/builds/worker-4-tc1/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc1/source'... [INFO] [stderr] done. [INFO] started tweaking git repo https://github.com/jackdarlison/MNIST-burn [INFO] finished tweaking git repo https://github.com/jackdarlison/MNIST-burn [INFO] tweaked toml for git repo https://github.com/jackdarlison/MNIST-burn written to /workspace/builds/worker-4-tc1/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/jackdarlison/MNIST-burn on toolchain e9385f9eea0221ef295a188d49d16f8f5189abf1 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/jackdarlison/MNIST-burn 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" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Updating crates.io index [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded burn-derive v0.12.1 [INFO] [stderr] Downloaded time-macros v0.2.17 [INFO] [stderr] Downloaded fallible-iterator v0.3.0 [INFO] [stderr] Downloaded burn v0.12.1 [INFO] [stderr] Downloaded half v2.4.0 [INFO] [stderr] Downloaded ratatui v0.25.0 [INFO] [stderr] Downloaded burn-fusion v0.12.1 [INFO] [stderr] Downloaded text_placeholder v0.5.0 [INFO] [stderr] Downloaded gpu-allocator v0.23.0 [INFO] [stderr] Downloaded enum-as-inner v0.6.0 [INFO] [stderr] Downloaded sysinfo v0.29.11 [INFO] [stderr] Downloaded syn v2.0.52 [INFO] [stderr] Downloaded bincode v2.0.0-rc.3 [INFO] [stderr] Downloaded gemm-f16 v0.17.1 [INFO] [stderr] Downloaded reborrow v0.5.5 [INFO] [stderr] Downloaded console v0.15.8 [INFO] [stderr] Downloaded gemm v0.17.1 [INFO] [stderr] Downloaded serde_rusqlite v0.34.0 [INFO] [stderr] Downloaded r2d2_sqlite v0.23.0 [INFO] [stderr] Downloaded rusqlite v0.30.0 [INFO] [stderr] Downloaded ureq v2.9.6 [INFO] [stderr] Downloaded burn-tensor v0.12.1 [INFO] [stderr] Downloaded torch-sys v0.15.0 [INFO] [stderr] Downloaded burn-core v0.12.1 [INFO] [stderr] Downloaded gemm-common v0.17.1 [INFO] [stderr] Downloaded safetensors v0.4.2 [INFO] [stderr] Downloaded pulp v0.18.8 [INFO] [stderr] Downloaded tokio v1.36.0 [INFO] [stderr] Downloaded nvml-wrapper v0.9.0 [INFO] [stderr] Downloaded openssl-sys v0.9.101 [INFO] [stderr] Downloaded reqwest v0.11.24 [INFO] [stderr] Downloaded exr v1.72.0 [INFO] [stderr] Downloaded candle-core v0.3.3 [INFO] [stderr] Downloaded rustls v0.22.2 [INFO] [stderr] Downloaded wgpu-core v0.18.1 [INFO] [stderr] Downloaded burn-wgpu v0.12.1 [INFO] [stderr] Downloaded regex-automata v0.4.5 [INFO] [stderr] Downloaded wgpu-hal v0.18.1 [INFO] [stderr] Downloaded uuid v1.7.0 [INFO] [stderr] Downloaded yoke-derive v0.7.3 [INFO] [stderr] Downloaded yoke v0.7.3 [INFO] [stderr] Downloaded faster-hex v0.9.0 [INFO] [stderr] Downloaded gix-hash v0.13.3 [INFO] [stderr] Downloaded burn-tch v0.12.1 [INFO] [stderr] Downloaded time v0.3.34 [INFO] [stderr] Downloaded naga v0.14.2 [INFO] [stderr] Downloaded wgpu-types v0.18.0 [INFO] [stderr] Downloaded nvml-wrapper-sys v0.7.0 [INFO] [stderr] Downloaded darling_macro v0.20.8 [INFO] [stderr] Downloaded darling v0.20.8 [INFO] [stderr] Downloaded stability v0.1.1 [INFO] [stderr] Downloaded gemm-f32 v0.17.1 [INFO] [stderr] Downloaded seq-macro v0.3.5 [INFO] [stderr] Downloaded zerofrom-derive v0.1.3 [INFO] [stderr] Downloaded burn-candle v0.12.1 [INFO] [stderr] Downloaded gix-features v0.36.1 [INFO] [stderr] Downloaded gix-fs v0.8.1 [INFO] [stderr] Downloaded gix-tempfile v11.0.1 [INFO] [stderr] Downloaded sanitize-filename v0.5.0 [INFO] [stderr] Downloaded socket2 v0.5.6 [INFO] [stderr] Downloaded burn-autodiff v0.12.1 [INFO] [stderr] Downloaded webpki-roots v0.26.1 [INFO] [stderr] Downloaded tch v0.15.0 [INFO] [stderr] Downloaded wgpu v0.18.0 [INFO] [stderr] Downloaded indoc v2.0.4 [INFO] [stderr] Downloaded strum_macros v0.25.3 [INFO] [stderr] Downloaded gemm-c32 v0.17.1 [INFO] [stderr] Downloaded gemm-c64 v0.17.1 [INFO] [stderr] Downloaded dyn-stack v0.10.0 [INFO] [stderr] Downloaded gemm-f64 v0.17.1 [INFO] [stderr] Downloaded zerofrom v0.1.3 [INFO] [stderr] Downloaded gix-trace v0.1.7 [INFO] [stderr] Downloaded indicatif v0.17.8 [INFO] [stderr] Downloaded burn-dataset v0.12.1 [INFO] [stderr] Downloaded burn-ndarray v0.12.1 [INFO] [stderr] Downloaded thread-tree v0.3.3 [INFO] [stderr] Downloaded burn-common v0.12.1 [INFO] [stderr] Downloaded rand_distr v0.4.3 [INFO] [stderr] Downloaded rmp v0.8.12 [INFO] [stderr] Downloaded rmp-serde v1.1.2 [INFO] [stderr] Downloaded derive-new v0.6.0 [INFO] [stderr] Downloaded wrapcenum-derive v0.4.1 [INFO] [stderr] Downloaded sysctl v0.5.5 [INFO] [stderr] Downloaded burn-compute v0.12.1 [INFO] [stderr] Downloaded cc v1.0.89 [INFO] [stderr] Downloaded libloading v0.8.2 [INFO] [stderr] Downloaded darling_core v0.20.8 [INFO] [stderr] Downloaded bytesize v1.3.0 [INFO] [stderr] Downloaded systemstat v0.2.3 [INFO] [stderr] Downloaded burn-train v0.12.1 [INFO] [stderr] Downloaded rustls-webpki v0.102.2 [INFO] [stderr] Downloaded rustls-pki-types v1.3.1 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 66a334ddbac255b16136c374cd43e3f21978279b51917307df34636976847515 [INFO] running `Command { std: "docker" "start" "-a" "66a334ddbac255b16136c374cd43e3f21978279b51917307df34636976847515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "66a334ddbac255b16136c374cd43e3f21978279b51917307df34636976847515", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "66a334ddbac255b16136c374cd43e3f21978279b51917307df34636976847515", kill_on_drop: false }` [INFO] [stdout] 66a334ddbac255b16136c374cd43e3f21978279b51917307df34636976847515 [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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+e9385f9eea0221ef295a188d49d16f8f5189abf1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 3a79ef2730e99a414b763eafaf980e3b013ed175b31dff0702d9dc65689580a3 [INFO] running `Command { std: "docker" "start" "-a" "3a79ef2730e99a414b763eafaf980e3b013ed175b31dff0702d9dc65689580a3", kill_on_drop: false }` [INFO] [stderr] Compiling proc-macro2 v1.0.78 [INFO] [stderr] Compiling libc v0.2.153 [INFO] [stderr] Compiling serde v1.0.197 [INFO] [stderr] Compiling zerocopy v0.7.32 [INFO] [stderr] Compiling bitflags v2.4.2 [INFO] [stderr] Compiling allocator-api2 v0.2.16 [INFO] [stderr] Compiling log v0.4.21 [INFO] [stderr] Compiling smallvec v1.13.1 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Compiling cc v1.0.89 [INFO] [stderr] Compiling ahash v0.8.11 [INFO] [stderr] Compiling num-traits v0.2.18 [INFO] [stderr] Compiling crossbeam-utils v0.8.19 [INFO] [stderr] Compiling thiserror v1.0.57 [INFO] [stderr] Compiling spin v0.9.8 [INFO] [stderr] Compiling tracing-core v0.1.32 [INFO] [stderr] Compiling unicode-width v0.1.11 [INFO] [stderr] Compiling simd-adler32 v0.3.7 [INFO] [stderr] Compiling rayon-core v1.12.1 [INFO] [stderr] Compiling either v1.10.0 [INFO] [stderr] Compiling ryu v1.0.17 [INFO] [stderr] Compiling libloading v0.7.4 [INFO] [stderr] Compiling crc32fast v1.4.0 [INFO] [stderr] Compiling adler v1.0.2 [INFO] [stderr] Compiling tracing v0.1.40 [INFO] [stderr] Compiling ash v0.37.3+1.3.251 [INFO] [stderr] Compiling futures-task v0.3.30 [INFO] [stderr] Compiling serde_json v1.0.114 [INFO] [stderr] Compiling bit-vec v0.6.3 [INFO] [stderr] Compiling khronos-egl v6.0.0 [INFO] [stderr] Compiling miniz_oxide v0.7.2 [INFO] [stderr] Compiling bit-set v0.5.3 [INFO] [stderr] Compiling futures-util v0.3.30 [INFO] [stderr] Compiling codespan-reporting v0.11.1 [INFO] [stderr] Compiling gpu-descriptor-types v0.1.2 [INFO] [stderr] Compiling gpu-alloc-types v0.3.0 [INFO] [stderr] Compiling libloading v0.8.2 [INFO] [stderr] Compiling unicode-xid v0.2.4 [INFO] [stderr] Compiling memchr v2.7.1 [INFO] [stderr] Compiling quote v1.0.35 [INFO] [stderr] Compiling hexf-parse v0.2.1 [INFO] [stderr] Compiling syn v2.0.52 [INFO] [stderr] Compiling crossbeam-epoch v0.9.18 [INFO] [stderr] Compiling option-ext v0.2.0 [INFO] [stderr] Compiling rustc-hash v1.1.0 [INFO] [stderr] Compiling rustix v0.38.31 [INFO] [stderr] Compiling gpu-alloc v0.6.0 [INFO] [stderr] Compiling unicode-normalization v0.1.23 [INFO] [stderr] Compiling wgpu-types v0.18.0 [INFO] [stderr] Compiling glow v0.13.1 [INFO] [stderr] Compiling getrandom v0.2.12 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling mio v0.8.11 [INFO] [stderr] Compiling rand_core v0.6.4 [INFO] [stderr] Compiling crossbeam-deque v0.8.5 [INFO] [stderr] Compiling rand_chacha v0.3.1 [INFO] [stderr] Compiling socket2 v0.5.6 [INFO] [stderr] Compiling nanorand v0.7.0 [INFO] [stderr] Compiling openssl-sys v0.9.101 [INFO] [stderr] Compiling parking_lot v0.12.1 [INFO] [stderr] Compiling rand v0.8.5 [INFO] [stderr] Compiling libsqlite3-sys v0.27.0 [INFO] [stderr] Compiling signal-hook-registry v1.4.1 [INFO] [stderr] Compiling spirv v0.2.0+1.5.4 [INFO] [stderr] Compiling flume v0.11.0 [INFO] [stderr] Compiling flate2 v1.0.28 [INFO] [stderr] Compiling signal-hook v0.3.17 [INFO] [stderr] Compiling openssl v0.10.64 [INFO] [stderr] Compiling native-tls v0.2.11 [INFO] [stderr] Compiling dirs-sys v0.4.1 [INFO] [stderr] Compiling profiling v1.0.15 [INFO] [stderr] Compiling linux-raw-sys v0.4.13 [INFO] [stderr] Compiling arrayvec v0.7.4 [INFO] [stderr] Compiling fallible-streaming-iterator v0.1.9 [INFO] [stderr] Compiling portable-atomic v1.6.0 [INFO] [stderr] Compiling bytemuck v1.14.3 [INFO] [stderr] Compiling renderdoc-sys v1.1.0 [INFO] [stderr] Compiling rayon v1.9.0 [INFO] [stderr] Compiling uuid v1.7.0 [INFO] [stderr] Compiling unicode-bidi v0.3.15 [INFO] [stderr] Compiling fallible-iterator v0.3.0 [INFO] [stderr] Compiling weezl v0.1.8 [INFO] [stderr] Compiling gix-trace v0.1.7 [INFO] [stderr] Compiling raw-window-handle v0.5.2 [INFO] [stderr] Compiling regex-syntax v0.8.2 [INFO] [stderr] Compiling strsim v0.10.0 [INFO] [stderr] Compiling rand_distr v0.4.3 [INFO] [stderr] Compiling dirs v5.0.1 [INFO] [stderr] Compiling scheduled-thread-pool v0.2.7 [INFO] [stderr] Compiling fdeflate v0.3.4 [INFO] [stderr] Compiling zune-inflate v0.2.54 [INFO] [stderr] Compiling idna v0.5.0 [INFO] [stderr] Compiling lebe v0.5.2 [INFO] [stderr] Compiling color_quant v1.1.0 [INFO] [stderr] Compiling fastrand v2.0.1 [INFO] [stderr] Compiling bit_field v0.10.2 [INFO] [stderr] Compiling num_threads v0.1.7 [INFO] [stderr] Compiling gif v0.13.1 [INFO] [stderr] Compiling png v0.17.13 [INFO] [stderr] Compiling r2d2 v0.8.10 [INFO] [stderr] Compiling time v0.3.34 [INFO] [stderr] Compiling rmp v0.8.12 [INFO] [stderr] Compiling qoi v0.4.1 [INFO] [stderr] Compiling csv-core v0.1.11 [INFO] [stderr] Compiling console v0.15.8 [INFO] [stderr] Compiling url v2.5.0 [INFO] [stderr] Compiling hashbrown v0.13.2 [INFO] [stderr] Compiling encoding_rs v0.8.33 [INFO] [stderr] Compiling number_prefix v0.4.0 [INFO] [stderr] Compiling md5 v0.7.0 [INFO] [stderr] Compiling syn v1.0.109 [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 placeholders `_` are specified [INFO] [stdout] | [INFO] [stdout] 83 | let items: Box<_> = format_items [INFO] [stdout] | ++++++++ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling signal-hook-mio v0.2.3 [INFO] [stderr] Compiling indicatif v0.17.8 [INFO] [stderr] Compiling futures-intrusive v0.5.0 [INFO] [stderr] Compiling sharded-slab v0.1.7 [INFO] [stderr] Compiling regex-automata v0.4.5 [INFO] [stderr] Compiling tracing-log v0.2.0 [INFO] [stderr] error: could not compile `syn` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e9385f9eea0221ef295a188d49d16f8f5189abf1/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.52/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="quote"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "quote", "test", "visit", "visit-mut"))' -C metadata=62eb5cb17c69b25c -C extra-filename=-eb3fbfb2c47e48b9 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-43bef833ad5a6872.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-7acff96f9e6772ca.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-f2de522ba645d884.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] [stderr] error: could not compile `ash` (lib) [INFO] [stderr] [INFO] [stderr] Caused by: [INFO] [stderr] process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/e9385f9eea0221ef295a188d49d16f8f5189abf1/bin/rustc --crate-name ash --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ash-0.37.3+1.3.251/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="debug"' --cfg 'feature="default"' --cfg 'feature="libloading"' --cfg 'feature="loaded"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("debug", "default", "libloading", "linked", "loaded"))' -C metadata=1220fb37101d2ac8 -C extra-filename=-d280653ed869b211 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern libloading=/opt/rustwide/target/debug/deps/liblibloading-352cc3147d091de2.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill) [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] running `Command { std: "docker" "inspect" "3a79ef2730e99a414b763eafaf980e3b013ed175b31dff0702d9dc65689580a3", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "3a79ef2730e99a414b763eafaf980e3b013ed175b31dff0702d9dc65689580a3", kill_on_drop: false }` [INFO] [stdout] 3a79ef2730e99a414b763eafaf980e3b013ed175b31dff0702d9dc65689580a3