[INFO] cloning repository https://github.com/Sribabu-Mandraju/rust_backend
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Sribabu-Mandraju/rust_backend" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSribabu-Mandraju%2Frust_backend", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSribabu-Mandraju%2Frust_backend'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 7ed6d390549e3c4c010fb8a49f460337ca79e499
[INFO] testing Sribabu-Mandraju/rust_backend against beta-2026-01-20 for beta-1.94-1
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FSribabu-Mandraju%2Frust_backend" "/workspace/builds/worker-3-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-3-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Sribabu-Mandraju/rust_backend
[INFO] finished tweaking git repo https://github.com/Sribabu-Mandraju/rust_backend
[INFO] tweaked toml for git repo https://github.com/Sribabu-Mandraju/rust_backend written to /workspace/builds/worker-3-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Sribabu-Mandraju/rust_backend on toolchain beta-2026-01-20
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Sribabu-Mandraju/rust_backend 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" "+beta-2026-01-20" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] ddf70c48b874f39b3c2b55ba84a0774bce5d7d0091bc0919898e3b431c32cdb0
[INFO] running `Command { std: "docker" "start" "-a" "ddf70c48b874f39b3c2b55ba84a0774bce5d7d0091bc0919898e3b431c32cdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "ddf70c48b874f39b3c2b55ba84a0774bce5d7d0091bc0919898e3b431c32cdb0", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ddf70c48b874f39b3c2b55ba84a0774bce5d7d0091bc0919898e3b431c32cdb0", kill_on_drop: false }`
[INFO] [stdout] ddf70c48b874f39b3c2b55ba84a0774bce5d7d0091bc0919898e3b431c32cdb0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-3-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=warn" "-e" "RUSTDOCFLAGS=--cap-lints=warn" "-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@sha256:98afbf2d16093dec2546ff8915fddc74e65664aa03fc460b3712b1c2c54a33e4" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2026-01-20" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] ed97e43a6fc611cf5baa20a917b3cdc66ace23d935f754d76b0886e838b298f7
[INFO] running `Command { std: "docker" "start" "-a" "ed97e43a6fc611cf5baa20a917b3cdc66ace23d935f754d76b0886e838b298f7", kill_on_drop: false }`
[INFO] [stderr]    Compiling unicode-ident v1.0.19
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[INFO] [stderr]    Compiling libc v0.2.175
[INFO] [stderr]    Compiling serde_core v1.0.226
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[INFO] [stderr]    Compiling alloc-stdlib v0.2.2
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[INFO] [stderr]    Compiling wasm-bindgen-backend v0.2.104
[INFO] [stderr]    Compiling salsa20 v0.10.2
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[INFO] [stderr]    Compiling thiserror v1.0.69
[INFO] [stderr]    Compiling pin-project-internal v1.1.10
[INFO] [stderr]    Compiling num_enum v0.7.5
[INFO] [stderr]    Compiling async-trait v0.1.89
[INFO] [stderr]    Compiling derive_more-impl v2.0.1
[INFO] [stderr]    Compiling unicase v2.8.1
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[INFO] [stderr]    Compiling mime_guess v2.0.5
[INFO] [stderr]    Compiling brotli v8.0.2
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[INFO] [stderr]    Compiling rand v0.9.2
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[INFO] [stderr]    Compiling cargo-platform v0.1.9
[INFO] [stderr]    Compiling strum v0.26.3
[INFO] [stderr]    Compiling serde_spanned v0.6.9
[INFO] [stderr]    Compiling cargo_metadata v0.18.1
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[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling scale-info v2.11.6
[INFO] [stderr]    Compiling impl-codec v0.6.0
[INFO] [stderr]    Compiling rlp v0.5.2
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling http v0.2.12
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling open-fastrlp-derive v0.1.1
[INFO] [stderr]    Compiling impl-rlp v0.3.0
[INFO] [stderr]    Compiling icu_collections v2.0.0
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[INFO] [stderr]    Compiling primitive-types v0.12.2
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[INFO] [stderr]    Compiling bytestring v1.5.0
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr] error: could not compile `brotli` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/beta-2026-01-20-x86_64-unknown-linux-gnu/bin/rustc --crate-name brotli --edition=2015 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/brotli-8.0.2/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="alloc-stdlib"' --cfg 'feature="default"' --cfg 'feature="std"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("alloc-stdlib", "benchmark", "billing", "default", "disable-timer", "disallow_large_window_size", "external-literal-probability", "ffi-api", "float64", "floating_point_context_mixing", "no-stdlib-ffi-binding", "pass-through-ffi-panics", "seccomp", "sha2", "simd", "std", "validation", "vector_scratch_space"))' -C metadata=f5701caaeb52c3ce -C extra-filename=-6db41a91c52358d5 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern alloc_no_stdlib=/opt/rustwide/target/debug/deps/liballoc_no_stdlib-118b0458ceca2dd8.rmeta --extern alloc_stdlib=/opt/rustwide/target/debug/deps/liballoc_stdlib-4aac9f1b7fbf996b.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-d52593c63eaec5e1.rmeta --cap-lints allow --cap-lints=warn` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "ed97e43a6fc611cf5baa20a917b3cdc66ace23d935f754d76b0886e838b298f7", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "ed97e43a6fc611cf5baa20a917b3cdc66ace23d935f754d76b0886e838b298f7", kill_on_drop: false }`
[INFO] [stdout] ed97e43a6fc611cf5baa20a917b3cdc66ace23d935f754d76b0886e838b298f7
