[INFO] cloning repository https://github.com/unrenormalizable/nanoGPT.rs
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/unrenormalizable/nanoGPT.rs" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funrenormalizable%2FnanoGPT.rs", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funrenormalizable%2FnanoGPT.rs'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8ccf0e1d3dca161047a6c5301eb46efe1875a21c
[INFO] testing unrenormalizable/nanoGPT.rs against master#cdb45c87e2cd43495379f7e867e3cc15dcee9f93 for pr-145838-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Funrenormalizable%2FnanoGPT.rs" "/workspace/builds/worker-5-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-5-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/unrenormalizable/nanoGPT.rs
[INFO] finished tweaking git repo https://github.com/unrenormalizable/nanoGPT.rs
[INFO] tweaked toml for git repo https://github.com/unrenormalizable/nanoGPT.rs written to /workspace/builds/worker-5-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/unrenormalizable/nanoGPT.rs on toolchain cdb45c87e2cd43495379f7e867e3cc15dcee9f93
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/unrenormalizable/nanoGPT.rs 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" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded burn-common v0.11.1
[INFO] [stderr]   Downloaded text_placeholder v0.5.0
[INFO] [stderr]   Downloaded burn-tensor-testgen v0.11.1
[INFO] [stderr]   Downloaded gemm-f32 v0.16.15
[INFO] [stderr]   Downloaded burn-autodiff v0.11.1
[INFO] [stderr]   Downloaded gemm-c32 v0.16.15
[INFO] [stderr]   Downloaded burn-candle v0.11.1
[INFO] [stderr]   Downloaded gemm-common v0.16.15
[INFO] [stderr]   Downloaded burn-dataset v0.11.1
[INFO] [stderr]   Downloaded burn-fusion v0.11.1
[INFO] [stderr]   Downloaded gix-features v0.33.0
[INFO] [stderr]   Downloaded candle-core v0.3.1
[INFO] [stderr]   Downloaded gix-fs v0.5.0
[INFO] [stderr]   Downloaded burn-train v0.11.1
[INFO] [stderr]   Downloaded gix-hash v0.12.0
[INFO] [stderr]   Downloaded gix-tempfile v8.0.0
[INFO] [stderr]   Downloaded burn-tensor v0.11.1
[INFO] [stderr]   Downloaded burn-tch v0.11.1
[INFO] [stderr]   Downloaded burn v0.11.1
[INFO] [stderr]   Downloaded serde_rusqlite v0.34.0
[INFO] [stderr]   Downloaded burn-derive v0.11.1
[INFO] [stderr]   Downloaded burn-wgpu v0.11.1
[INFO] [stderr]   Downloaded gemm-c64 v0.16.15
[INFO] [stderr]   Downloaded gemm-f16 v0.16.15
[INFO] [stderr]   Downloaded gemm-f64 v0.16.15
[INFO] [stderr]   Downloaded gemm v0.16.15
[INFO] [stderr]   Downloaded burn-ndarray v0.11.1
[INFO] [stderr]   Downloaded burn-compute v0.11.1
[INFO] [stderr]   Downloaded proptest v0.4.2
[INFO] [stderr]   Downloaded burn-core v0.11.1
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d1b2fbe7c51c09221c5f200cf31db30f6fb7cc529203c8ec7cd6e7f847a97f4d
[INFO] running `Command { std: "docker" "start" "-a" "d1b2fbe7c51c09221c5f200cf31db30f6fb7cc529203c8ec7cd6e7f847a97f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d1b2fbe7c51c09221c5f200cf31db30f6fb7cc529203c8ec7cd6e7f847a97f4d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d1b2fbe7c51c09221c5f200cf31db30f6fb7cc529203c8ec7cd6e7f847a97f4d", kill_on_drop: false }`
[INFO] [stdout] d1b2fbe7c51c09221c5f200cf31db30f6fb7cc529203c8ec7cd6e7f847a97f4d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-5-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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+cdb45c87e2cd43495379f7e867e3cc15dcee9f93" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b8c5a0ddc17f9d97bbf1076812b14311ccb42af84f03e7835b53159241d5be7b
[INFO] running `Command { std: "docker" "start" "-a" "b8c5a0ddc17f9d97bbf1076812b14311ccb42af84f03e7835b53159241d5be7b", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.150
[INFO] [stderr]    Compiling syn v2.0.39
[INFO] [stderr]    Compiling once_cell v1.18.0
[INFO] [stderr]    Compiling num-traits v0.2.17
[INFO] [stderr]    Compiling zerocopy v0.7.28
[INFO] [stderr]    Compiling smallvec v1.11.2
[INFO] [stderr]    Compiling crossbeam-utils v0.8.16
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]    Compiling thiserror v1.0.50
[INFO] [stderr]    Compiling crossbeam-epoch v0.9.15
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]    Compiling unicode-width v0.1.11
[INFO] [stderr]    Compiling libloading v0.7.4
[INFO] [stderr]    Compiling futures-sink v0.3.29
[INFO] [stderr]    Compiling rustix v0.38.26
[INFO] [stderr]    Compiling signal-hook v0.3.17
[INFO] [stderr]    Compiling ash v0.37.3+1.3.251
[INFO] [stderr]    Compiling termcolor v1.4.0
[INFO] [stderr]    Compiling rustversion v1.0.14
[INFO] [stderr]    Compiling bit-set v0.5.3
[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 v0.8.1
[INFO] [stderr]    Compiling unicode-xid v0.2.4
[INFO] [stderr]    Compiling serde_json v1.0.108
[INFO] [stderr]    Compiling wgpu-types v0.18.0
[INFO] [stderr]    Compiling burn-tensor-testgen v0.11.1
[INFO] [stderr]    Compiling num-rational v0.4.1
[INFO] [stderr]    Compiling gpu-alloc v0.6.0
[INFO] [stderr]    Compiling matrixmultiply v0.3.8
[INFO] [stderr]    Compiling strsim v0.9.3
[INFO] [stderr]    Compiling fallible-iterator v0.3.0
[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] [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" "b8c5a0ddc17f9d97bbf1076812b14311ccb42af84f03e7835b53159241d5be7b", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b8c5a0ddc17f9d97bbf1076812b14311ccb42af84f03e7835b53159241d5be7b", kill_on_drop: false }`
[INFO] [stdout] b8c5a0ddc17f9d97bbf1076812b14311ccb42af84f03e7835b53159241d5be7b