[INFO] cloning repository https://github.com/superzhangzl/LLMs-from-scratch-burn
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/superzhangzl/LLMs-from-scratch-burn" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuperzhangzl%2FLLMs-from-scratch-burn", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuperzhangzl%2FLLMs-from-scratch-burn'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 8083f6566e4fd8c53ba2f2746aac93b4e60c233b
[INFO] checking superzhangzl/LLMs-from-scratch-burn against 895980e0290783bb09b1ccf1b11f14eb09b10430 for pr-160186
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fsuperzhangzl%2FLLMs-from-scratch-burn" "/workspace/builds/worker-4-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-4-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/superzhangzl/LLMs-from-scratch-burn
[INFO] finished tweaking git repo https://github.com/superzhangzl/LLMs-from-scratch-burn
[INFO] tweaked toml for git repo https://github.com/superzhangzl/LLMs-from-scratch-burn written to /workspace/builds/worker-4-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/superzhangzl/LLMs-from-scratch-burn on toolchain 895980e0290783bb09b1ccf1b11f14eb09b10430
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/superzhangzl/LLMs-from-scratch-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" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc2/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@sha256:77db811e55d90add9212f6832c23229e3de5f1c1f9905e8cb07319ea15df73ac" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82
[INFO] running `Command { std: "docker" "start" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82", 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" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82", 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" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82" "/opt/rustwide/cargo-home/bin/cargo" "+895980e0290783bb09b1ccf1b11f14eb09b10430" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling libc v0.2.186
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]    Compiling zmij v1.0.7
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]    Compiling portable-atomic v1.13.1
[INFO] [stderr]     Checking nom v8.0.0
[INFO] [stderr]    Compiling foldhash v0.2.0
[INFO] [stderr]     Checking futures-core v0.3.31
[INFO] [stderr]    Compiling ahash v0.8.12
[INFO] [stderr]    Compiling serde_core v1.0.228
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]     Checking gimli v0.32.3
[INFO] [stderr]    Compiling quote v1.0.45
[INFO] [stderr]     Checking winnow v1.0.3
[INFO] [stderr]    Compiling syn v2.0.112
[INFO] [stderr]     Checking hashbrown v0.15.5
[INFO] [stderr]     Checking object v0.37.3
[INFO] [stderr]     Checking toml_parser v1.1.2+spec-1.1.0
[INFO] [stderr]     Checking toml_datetime v1.1.1+spec-1.1.0
[INFO] [stderr]     Checking serde_spanned v1.1.1
[INFO] [stderr]    Compiling cubecl-common v0.10.0
[INFO] [stderr]     Checking toml_writer v1.1.1+spec-1.1.0
[INFO] [stderr]    Compiling rand_core v0.10.1
[INFO] [stderr]     Checking rustc-demangle v0.1.27
[INFO] [stderr]     Checking futures-lite v2.6.1
[INFO] [stderr]     Checking toml v1.1.0+spec-1.1.0
[INFO] [stderr]    Compiling chacha20 v0.10.0
[INFO] [stderr]     Checking event-listener v5.4.1
[INFO] [stderr]     Checking serde_bytes v0.11.19
[INFO] [stderr]     Checking num-integer v0.1.46
[INFO] [stderr]     Checking oneshot v0.2.1
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking getrandom v0.4.2
[INFO] [stderr]     Checking dirs-sys v0.5.0
[INFO] [stderr]     Checking xxhash-rust v0.8.15
[INFO] [stderr]     Checking dirs v6.0.0
[INFO] [stderr]     Checking float4 v0.2.0
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking embassy-futures v0.1.2
[INFO] [stderr]     Checking rand v0.10.1
[INFO] [stderr]     Checking event-listener-strategy v0.5.4
[INFO] [stderr]    Compiling spin v0.10.0
[INFO] [stderr]    Compiling cubecl-runtime v0.10.0
[INFO] [stderr]    Compiling cubecl-macros v0.10.0
[INFO] [stderr]    Compiling web-time v1.1.0
[INFO] [stderr]     Checking float-ord v0.3.2
[INFO] [stderr]     Checking async-channel v2.5.0
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]    Compiling cudarc v0.19.7
[INFO] [stderr]     Checking md5 v0.8.0
[INFO] [stderr]     Checking num-iter v0.1.45
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]    Compiling libloading v0.9.0
[INFO] [stderr]     Checking no-std-compat v0.2.0
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking type-map v0.5.1
[INFO] [stderr]    Compiling cc v1.2.62
[INFO] [stderr]     Checking stable-vec v0.4.1
[INFO] [stderr]    Compiling cubecl v0.10.0
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking ryu v1.0.22
[INFO] [stderr]     Checking rand_distr v0.6.0
[INFO] [stderr]    Compiling rustix v1.1.4
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking unicode-width v0.2.0
[INFO] [stderr]     Checking tinyvec v1.10.0
[INFO] [stderr]    Compiling pulp v0.22.2
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking num-rational v0.4.2
[INFO] [stderr]     Checking core2 v0.4.0
[INFO] [stderr]     Checking pulp-wasm-simd-flag v0.1.0
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]     Checking gix-trace v0.1.19
[INFO] [stderr]     Checking bitstream-io v4.9.0
[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/895980e0290783bb09b1ccf1b11f14eb09b10430/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.112/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat,unused-externs-silent --crate-type lib --emit=dep-info,metadata,link -Z embed-metadata=no -C embed-bitcode=no --cfg 'feature="clone-impls"' --cfg 'feature="default"' --cfg 'feature="derive"' --cfg 'feature="extra-traits"' --cfg 'feature="fold"' --cfg 'feature="full"' --cfg 'feature="parsing"' --cfg 'feature="printing"' --cfg 'feature="proc-macro"' --cfg 'feature="visit"' --cfg 'feature="visit-mut"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("clone-impls", "default", "derive", "extra-traits", "fold", "full", "parsing", "printing", "proc-macro", "test", "visit", "visit-mut"))' -C metadata=9132aa8d60c83656 -C extra-filename=-18552db9e120d4e2 --out-dir /opt/rustwide/target/debug/build/syn/18552db9e120d4e2/out -L dependency=/opt/rustwide/target/debug/build/proc-macro2/fec5599a7f184630/out -L dependency=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out --extern proc_macro2=/opt/rustwide/target/debug/build/proc-macro2/fec5599a7f184630/out/libproc_macro2-fec5599a7f184630.rmeta --extern quote=/opt/rustwide/target/debug/build/quote/ac7b09d29c00b8ef/out/libquote-ac7b09d29c00b8ef.rmeta --extern unicode_ident=/opt/rustwide/target/debug/build/unicode-ident/9533002ac35f5809/out/libunicode_ident-9533002ac35f5809.rmeta --cap-lints allow --cap-lints=forbid --force-warn=unused_crate_dependencies` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82", kill_on_drop: false }`
[INFO] [stdout] b53e84b04671d762a9fa268524327e5dea3c64b21153f218827105e6c95b8d82
