[INFO] cloning repository https://github.com/Zach-hammad/nanochat-riscv
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Zach-hammad/nanochat-riscv" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZach-hammad%2Fnanochat-riscv", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZach-hammad%2Fnanochat-riscv'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 6c44f558fd69f35a64f8d05217496342f999d078
[INFO] checking Zach-hammad/nanochat-riscv against master#2aabf3ce0569dd7c8c2d2a27944850056dcf2566 for pr-156508
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FZach-hammad%2Fnanochat-riscv" "/workspace/builds/worker-6-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Zach-hammad/nanochat-riscv
[INFO] finished tweaking git repo https://github.com/Zach-hammad/nanochat-riscv
[INFO] tweaked toml for git repo https://github.com/Zach-hammad/nanochat-riscv written to /workspace/builds/worker-6-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Zach-hammad/nanochat-riscv on toolchain 2aabf3ce0569dd7c8c2d2a27944850056dcf2566
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Zach-hammad/nanochat-riscv 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" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/samitbasu/rhdl.git`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded evalexpr v11.3.1
[INFO] [stderr]   Downloaded supports-unicode v3.0.0
[INFO] [stderr]   Downloaded backtrace-ext v0.2.1
[INFO] [stderr]   Downloaded syn-miette v0.3.0
[INFO] [stderr]   Downloaded supports-hyperlinks v3.2.0
[INFO] [stderr]   Downloaded expect-test v1.5.1
[INFO] [stderr]   Downloaded svg v0.18.0
[INFO] [stderr]   Downloaded ena v0.14.4
[INFO] [stderr]   Downloaded badascii-doc v0.4.1
[INFO] [stderr]   Downloaded nohash v0.2.0
[INFO] [stderr]   Downloaded vcd v0.7.0
[INFO] [stderr]   Downloaded dissimilar v1.0.10
[INFO] [stderr]   Downloaded internment v0.8.6
[INFO] [stderr]   Downloaded points_on_curve v0.7.0
[INFO] [stderr]   Downloaded rasterize v0.6.8
[INFO] [stderr]   Downloaded badascii v0.2.0
[INFO] [stderr]   Downloaded svg_path_ops v0.8.0
[INFO] [stderr]   Downloaded roughr v0.9.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 70c9fb3f31c123f426613d1d51d670b7ddec59acf6017b3ceec6506830d4d5de
[INFO] running `Command { std: "docker" "start" "-a" "70c9fb3f31c123f426613d1d51d670b7ddec59acf6017b3ceec6506830d4d5de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "70c9fb3f31c123f426613d1d51d670b7ddec59acf6017b3ceec6506830d4d5de", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "70c9fb3f31c123f426613d1d51d670b7ddec59acf6017b3ceec6506830d4d5de", kill_on_drop: false }`
[INFO] [stdout] 70c9fb3f31c123f426613d1d51d670b7ddec59acf6017b3ceec6506830d4d5de
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+2aabf3ce0569dd7c8c2d2a27944850056dcf2566" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] b49f08a19b6721be6aa720d58f1c46f4b8bbd85421ebe96ef46fca1ca031f3fb
[INFO] running `Command { std: "docker" "start" "-a" "b49f08a19b6721be6aa720d58f1c46f4b8bbd85421ebe96ef46fca1ca031f3fb", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.106
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling object v0.37.3
[INFO] [stderr]    Compiling simd-adler32 v0.3.8
[INFO] [stderr]    Compiling adler2 v2.0.1
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling owo-colors v4.2.3
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling strsim v0.10.0
[INFO] [stderr]    Compiling getrandom v0.4.1
[INFO] [stderr]    Compiling ppv-lite86 v0.2.21
[INFO] [stderr]    Compiling siphasher v1.0.2
[INFO] [stderr]    Compiling gimli v0.32.3
[INFO] [stderr]    Compiling linux-raw-sys v0.11.0
[INFO] [stderr]    Compiling crc32fast v1.5.0
[INFO] [stderr]    Compiling lexical-util v1.0.7
[INFO] [stderr]    Compiling rustc-demangle v0.1.27
[INFO] [stderr]    Compiling phf_shared v0.11.3
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]    Compiling kurbo v0.9.5
[INFO] [stderr]    Compiling cgmath v0.18.0
[INFO] [stderr]    Compiling by_address v1.2.1
[INFO] [stderr]    Compiling unicode-width v0.2.2
[INFO] [stderr]    Compiling is_ci v1.2.0
[INFO] [stderr]    Compiling unicode-linebreak v0.1.5
[INFO] [stderr]    Compiling siphasher v0.3.11
[INFO] [stderr]    Compiling palette v0.7.6
[INFO] [stderr]    Compiling supports-color v3.0.2
[INFO] [stderr]    Compiling lexical-write-integer v1.0.6
[INFO] [stderr]    Compiling textwrap v0.16.2
[INFO] [stderr]    Compiling fdeflate v0.3.7
[INFO] [stderr]    Compiling syn v2.0.116
[INFO] [stderr]    Compiling getrandom v0.2.17
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling lexical-write-float v1.0.6
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling approx v0.4.0
[INFO] [stderr]    Compiling euclid v0.22.13
[INFO] [stderr]    Compiling approx v0.5.1
[INFO] [stderr]    Compiling svgtypes v0.11.0
[INFO] [stderr]    Compiling rand_chacha v0.3.1
[INFO] [stderr]    Compiling flate2 v1.1.9
[INFO] [stderr]    Compiling fast-srgb8 v1.0.0
[INFO] [stderr]     Checking nanochat-isa v0.1.0 (/opt/rustwide/workdir/crates/isa)
[INFO] [stderr]    Compiling rand v0.8.5
[INFO] [stderr]    Compiling supports-unicode v3.0.0
[INFO] [stderr]    Compiling supports-hyperlinks v3.2.0
[INFO] [stderr]    Compiling unicode-width v0.1.14
[INFO] [stderr]    Compiling ttf-parser v0.25.1
[INFO] [stderr]    Compiling png v0.18.1
[INFO] [stderr]    Compiling lexical-core v1.0.6
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]    Compiling points_on_curve v0.7.0
[INFO] [stderr]    Compiling ab_glyph_rasterizer v0.1.10
[INFO] [stderr]     Checking rand_core v0.9.5
[INFO] [stderr]     Checking aho-corasick v1.1.4
[INFO] [stderr]     Checking regex-syntax v0.8.9
[INFO] [stderr]    Compiling phf_generator v0.11.3
[INFO] [stderr]     Checking addr2line v0.25.1
[INFO] [stderr]    Compiling terminal_size v0.4.3
[INFO] [stderr]    Compiling tempfile v3.25.0
[INFO] [stderr]    Compiling svg v0.18.0
[INFO] [stderr]    Compiling rhdl-bits v0.1.0 (https://github.com/samitbasu/rhdl.git#c99d5cc5)
[INFO] [stderr]    Compiling svg_path_ops v0.8.0
[INFO] [stderr]     Checking indexmap v2.13.0
[INFO] [stderr]    Compiling serde_json v1.0.149
[INFO] [stderr]     Checking rand_chacha v0.9.0
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking fixedbitset v0.5.7
[INFO] [stderr]     Checking dissimilar v1.0.10
[INFO] [stderr]    Compiling inflections v1.1.1
[INFO] [stderr]    Compiling evalexpr v11.3.1
[INFO] [stderr]     Checking base64 v0.22.1
[INFO] [stderr]     Checking expect-test v1.5.1
[INFO] [stderr]     Checking num-bigint v0.4.6
[INFO] [stderr]     Checking rand v0.9.2
[INFO] [stderr]     Checking ena v0.14.4
[INFO] [stderr]     Checking internment v0.8.6
[INFO] [stderr]    Compiling prettyplease v0.2.37
[INFO] [stderr]     Checking petgraph v0.8.3
[INFO] [stderr]     Checking nohash v0.2.0
[INFO] [stderr]    Compiling owned_ttf_parser v0.25.1
[INFO] [stderr]     Checking vcd v0.7.0
[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/2aabf3ce0569dd7c8c2d2a27944850056dcf2566/bin/rustc --crate-name syn --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/syn-2.0.116/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="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=0fdefeebbf3fc810 -C extra-filename=-56e2b67ca9a17915 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern proc_macro2=/opt/rustwide/target/debug/deps/libproc_macro2-a5a0cf68a851dd0e.rmeta --extern quote=/opt/rustwide/target/debug/deps/libquote-1f38a66c2ab90ccd.rmeta --extern unicode_ident=/opt/rustwide/target/debug/deps/libunicode_ident-af4dab7b77cddc19.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "b49f08a19b6721be6aa720d58f1c46f4b8bbd85421ebe96ef46fca1ca031f3fb", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "b49f08a19b6721be6aa720d58f1c46f4b8bbd85421ebe96ef46fca1ca031f3fb", kill_on_drop: false }`
[INFO] [stdout] b49f08a19b6721be6aa720d58f1c46f4b8bbd85421ebe96ef46fca1ca031f3fb
