[INFO] fetching crate samply-server 0.15.0...
[INFO] testing samply-server-0.15.0 against beta-2025-09-21 for beta-1.91-3
[INFO] extracting crate samply-server 0.15.0 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate samply-server 0.15.0
[INFO] finished tweaking crates.io crate samply-server 0.15.0
[INFO] tweaked toml for crates.io crate samply-server 0.15.0 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate samply-server 0.15.0 on toolchain beta-2025-09-21
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 248 packages to latest compatible versions
[INFO] [stderr]       Adding hyper v0.14.32 (available: v1.7.0)
[INFO] [stderr]       Adding memmap2 v0.5.10 (available: v0.9.8)
[INFO] [stderr]       Adding nix-base32 v0.1.1 (available: v0.2.0)
[INFO] [stderr]       Adding rand v0.8.5 (available: v0.9.2)
[INFO] [stderr]       Adding symsrv v0.2.0 (available: v0.5.6)
[INFO] [stderr]       Adding webbrowser v0.8.15 (available: v1.0.5)
[INFO] [stderr]       Adding wholesym v0.1.1 (available: v0.8.1)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+beta-2025-09-21" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] bd2cf54830be5da0b502e9979c8d39ba8f0f9fa87521c393f862f3497060fa0d
[INFO] running `Command { std: "docker" "start" "-a" "bd2cf54830be5da0b502e9979c8d39ba8f0f9fa87521c393f862f3497060fa0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "bd2cf54830be5da0b502e9979c8d39ba8f0f9fa87521c393f862f3497060fa0d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "bd2cf54830be5da0b502e9979c8d39ba8f0f9fa87521c393f862f3497060fa0d", kill_on_drop: false }`
[INFO] [stdout] bd2cf54830be5da0b502e9979c8d39ba8f0f9fa87521c393f862f3497060fa0d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-1-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:e90291280db7d1fac5b66fc6dad9f9662629e7365a55743daf9bdf73ebc4ea79" "/opt/rustwide/cargo-home/bin/cargo" "+beta-2025-09-21" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] d4163032fbb161d030efe46f8cab49b839276c9264ce2b2c3e9b6d83c9ee7474
[INFO] running `Command { std: "docker" "start" "-a" "d4163032fbb161d030efe46f8cab49b839276c9264ce2b2c3e9b6d83c9ee7474", kill_on_drop: false }`
[INFO] [stderr]    Compiling stable_deref_trait v1.2.0
[INFO] [stderr]    Compiling serde v1.0.228
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]    Compiling ring v0.17.14
[INFO] [stderr]    Compiling miniz_oxide v0.8.9
[INFO] [stderr]    Compiling getrandom v0.2.16
[INFO] [stderr]    Compiling tokio v1.47.1
[INFO] [stderr]    Compiling fallible-iterator v0.2.0
[INFO] [stderr]    Compiling build_const v0.2.2
[INFO] [stderr]    Compiling brotli-decompressor v5.0.0
[INFO] [stderr]    Compiling thiserror v2.0.17
[INFO] [stderr]    Compiling radium v0.5.3
[INFO] [stderr]    Compiling uuid v1.18.1
[INFO] [stderr]    Compiling thiserror-impl v2.0.17
[INFO] [stderr]    Compiling zerocopy-derive v0.6.6
[INFO] [stderr]    Compiling aho-corasick v1.1.3
[INFO] [stderr]    Compiling yoke v0.8.0
[INFO] [stderr]    Compiling crc v1.8.1
[INFO] [stderr]    Compiling inplace-vec-builder v0.1.1
[INFO] [stderr]    Compiling zerovec v0.11.4
[INFO] [stderr]    Compiling zerotrie v0.2.2
[INFO] [stderr]    Compiling scroll v0.11.0
[INFO] [stderr]    Compiling compression-core v0.4.29
[INFO] [stderr]    Compiling cpp_demangle v0.4.5
[INFO] [stderr]    Compiling deranged v0.5.4
[INFO] [stderr]    Compiling pdb v0.8.0
[INFO] [stderr]    Compiling range-collections v0.2.4
[INFO] [stderr]    Compiling flate2 v1.1.2
[INFO] [stderr]    Compiling gimli v0.27.3
[INFO] [stderr]    Compiling zerocopy v0.6.6
[INFO] [stderr]    Compiling brotli v8.0.2
[INFO] [stderr]    Compiling elsa v1.11.2
[INFO] [stderr]    Compiling yaxpeax-arch v0.2.8
[INFO] [stderr]    Compiling funty v1.1.0
[INFO] [stderr]    Compiling regex-automata v0.4.11
[INFO] [stderr]    Compiling wyz v0.2.0
[INFO] [stderr]    Compiling tinystr v0.8.1
[INFO] [stderr]    Compiling potential_utf v0.1.3
[INFO] [stderr]    Compiling maybe-owned v0.3.4
[INFO] [stderr]    Compiling yaxpeax-x86 v1.2.2
[INFO] [stderr]    Compiling icu_locale_core v2.0.0
[INFO] [stderr]    Compiling time-core v0.1.6
[INFO] [stderr]    Compiling pdb-addr2line v0.10.4
[INFO] [stderr]    Compiling icu_collections v2.0.0
[INFO] [stderr]    Compiling object v0.30.4
[INFO] [stderr]    Compiling bitvec v0.19.6
[INFO] [stderr]    Compiling time v0.3.44
[INFO] [stderr]    Compiling macho-unwind-info v0.3.0
[INFO] [stderr]    Compiling srcsrv v0.2.3
[INFO] [stderr]    Compiling icu_provider v2.0.0
[INFO] [stderr]    Compiling serde_urlencoded v0.7.1
[INFO] [stderr]    Compiling icu_properties v2.0.1
[INFO] [stderr]    Compiling icu_normalizer v2.0.0
[INFO] [stderr]    Compiling lzma-rs v0.2.0
[INFO] [stderr]    Compiling debugid v0.8.0
[INFO] [stderr]    Compiling msvc-demangler v0.9.0
[INFO] [stderr]    Compiling dirs-sys v0.3.7
[INFO] [stderr]    Compiling rangemap v1.6.0
[INFO] [stderr]    Compiling lzxd v0.1.4
[INFO] [stderr]    Compiling rustls v0.21.12
[INFO] [stderr]    Compiling cab v0.4.1
[INFO] [stderr]    Compiling dirs v4.0.0
[INFO] [stderr]    Compiling serde_json v1.0.145
[INFO] [stderr]    Compiling rand_core v0.6.4
[INFO] [stderr]    Compiling memmap2 v0.5.10
[INFO] [stderr]    Compiling nix-base32 v0.1.1
[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-2025-09-21-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=-429207b384850a38 --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-27a2ad33aa090449.rmeta --extern brotli_decompressor=/opt/rustwide/target/debug/deps/libbrotli_decompressor-1b52d04a6b988033.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" "d4163032fbb161d030efe46f8cab49b839276c9264ce2b2c3e9b6d83c9ee7474", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d4163032fbb161d030efe46f8cab49b839276c9264ce2b2c3e9b6d83c9ee7474", kill_on_drop: false }`
[INFO] [stdout] d4163032fbb161d030efe46f8cab49b839276c9264ce2b2c3e9b6d83c9ee7474