[INFO] cloning repository https://github.com/manglemix/machine-academy [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/manglemix/machine-academy" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanglemix%2Fmachine-academy", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanglemix%2Fmachine-academy'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] e222fa11e8a6948ecf1bfd10698ef3203e9b3355 [INFO] checking manglemix/machine-academy against master#9c3064e131f4939cc95a29bb11413c49bbda1491 for pr-144098 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmanglemix%2Fmachine-academy" "/workspace/builds/worker-2-tc2/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-2-tc2/source'... [INFO] [stderr] done. [INFO] removed /workspace/builds/worker-2-tc2/source/rust-toolchain.toml [INFO] started tweaking git repo https://github.com/manglemix/machine-academy [INFO] finished tweaking git repo https://github.com/manglemix/machine-academy [INFO] tweaked toml for git repo https://github.com/manglemix/machine-academy written to /workspace/builds/worker-2-tc2/source/Cargo.toml [INFO] validating manifest of git repo https://github.com/manglemix/machine-academy on toolchain 9c3064e131f4939cc95a29bb11413c49bbda1491 [INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] crate git repo https://github.com/manglemix/machine-academy 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" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "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] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded burn-tensor-testgen v0.11.1 [INFO] [stderr] Downloaded openblas-src v0.10.8 [INFO] [stderr] Downloaded burn-tensor v0.11.1 [INFO] [stderr] Downloaded burn-candle v0.11.1 [INFO] [stderr] Downloaded gemm-c32 v0.16.15 [INFO] [stderr] Downloaded gemm-f16 v0.16.15 [INFO] [stderr] Downloaded burn-fusion v0.11.1 [INFO] [stderr] Downloaded gix-trace v0.1.4 [INFO] [stderr] Downloaded gemm-f32 v0.16.15 [INFO] [stderr] Downloaded gix-hash v0.12.0 [INFO] [stderr] Downloaded gix-tempfile v8.0.0 [INFO] [stderr] Downloaded burn-tch v0.11.1 [INFO] [stderr] Downloaded torch-sys v0.14.0 [INFO] [stderr] Downloaded openssl v0.10.61 [INFO] [stderr] Downloaded profiling v1.0.12 [INFO] [stderr] Downloaded burn v0.11.1 [INFO] [stderr] Downloaded gemm-c64 v0.16.15 [INFO] [stderr] Downloaded gemm-common v0.16.15 [INFO] [stderr] Downloaded gemm-f64 v0.16.15 [INFO] [stderr] Downloaded candle-core v0.3.1 [INFO] [stderr] Downloaded pulp v0.18.6 [INFO] [stderr] Downloaded burn-wgpu v0.11.1 [INFO] [stderr] Downloaded gemm v0.16.15 [INFO] [stderr] Downloaded gix-fs v0.5.0 [INFO] [stderr] Downloaded burn-compute v0.11.1 [INFO] [stderr] Downloaded wrapcenum-derive v0.4.0 [INFO] [stderr] Downloaded burn-train v0.11.1 [INFO] [stderr] Downloaded blas-src v0.9.0 [INFO] [stderr] Downloaded burn-common v0.11.1 [INFO] [stderr] Downloaded burn-ndarray v0.11.1 [INFO] [stderr] Downloaded faster-hex v0.8.1 [INFO] [stderr] Downloaded burn-dataset v0.11.1 [INFO] [stderr] Downloaded gix-features v0.33.0 [INFO] [stderr] Downloaded burn-derive v0.11.1 [INFO] [stderr] Downloaded burn-autodiff v0.11.1 [INFO] [stderr] Downloaded tch v0.14.0 [INFO] [stderr] Downloaded openssl-sys v0.9.97 [INFO] [stderr] Downloaded openblas-build v0.10.8 [INFO] [stderr] Downloaded burn-core v0.11.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 6564d6361ba0a88c184543cb2e71a3c86149119c0b7a5adf071cd4e9da1798ab [INFO] running `Command { std: "docker" "start" "-a" "6564d6361ba0a88c184543cb2e71a3c86149119c0b7a5adf071cd4e9da1798ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "6564d6361ba0a88c184543cb2e71a3c86149119c0b7a5adf071cd4e9da1798ab", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "6564d6361ba0a88c184543cb2e71a3c86149119c0b7a5adf071cd4e9da1798ab", kill_on_drop: false }` [INFO] [stdout] 6564d6361ba0a88c184543cb2e71a3c86149119c0b7a5adf071cd4e9da1798ab [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-2-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=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:cf8efcab8866f2cf4285301c7418e2f4f2a9b088c91ba69c40d5b659f81557f7" "/opt/rustwide/cargo-home/bin/cargo" "+9c3064e131f4939cc95a29bb11413c49bbda1491" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 5631edc6c4ee2ab098faa49e6d7ed9e9e202e2e6096855bc99efd7b183253ffe [INFO] running `Command { std: "docker" "start" "-a" "5631edc6c4ee2ab098faa49e6d7ed9e9e202e2e6096855bc99efd7b183253ffe", kill_on_drop: false }` [INFO] [stderr] Checking cfg-if v1.0.0 [INFO] [stderr] Compiling proc-macro2 v1.0.70 [INFO] [stderr] Compiling unicode-ident v1.0.12 [INFO] [stderr] Compiling autocfg v1.1.0 [INFO] [stderr] Compiling libc v0.2.151 [INFO] [stderr] Compiling serde v1.0.193 [INFO] [stderr] Checking once_cell v1.19.0 [INFO] [stderr] Checking scopeguard v1.2.0 [INFO] [stderr] Compiling version_check v0.9.4 [INFO] [stderr] Checking smallvec v1.11.2 [INFO] [stderr] Compiling libm v0.2.8 [INFO] [stderr] Checking zerocopy v0.7.30 [INFO] [stderr] Checking bitflags v2.4.1 [INFO] [stderr] Checking allocator-api2 v0.2.16 [INFO] [stderr] Checking log v0.4.20 [INFO] [stderr] Compiling ahash v0.8.6 [INFO] [stderr] Compiling lock_api v0.4.11 [INFO] [stderr] Compiling num-traits v0.2.17 [INFO] [stderr] Compiling parking_lot_core v0.9.9 [INFO] [stderr] Compiling syn v1.0.109 [INFO] [stderr] Compiling quote v1.0.33 [INFO] [stdout] error[E0635]: unknown feature `stdsimd` [INFO] [stdout] --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.6/src/lib.rs:99:42 [INFO] [stdout] | [INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))] [INFO] [stdout] | ^^^^^^^ [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling thiserror v1.0.50 [INFO] [stderr] Compiling crossbeam-utils v0.8.17 [INFO] [stderr] Compiling memoffset v0.9.0 [INFO] [stdout] For more information about this error, try `rustc --explain E0635`. [INFO] [stdout] [INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error [INFO] [stderr] warning: build failed, waiting for other jobs to finish... [INFO] running `Command { std: "docker" "inspect" "5631edc6c4ee2ab098faa49e6d7ed9e9e202e2e6096855bc99efd7b183253ffe", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "5631edc6c4ee2ab098faa49e6d7ed9e9e202e2e6096855bc99efd7b183253ffe", kill_on_drop: false }` [INFO] [stdout] 5631edc6c4ee2ab098faa49e6d7ed9e9e202e2e6096855bc99efd7b183253ffe