[INFO] fetching crate diskann-benchmark 0.50.0...
[INFO] checking diskann-benchmark-0.50.0 against master#c756124775121dea0e640652c5ee3c89e3dd0eb4 for pr-154971
[INFO] extracting crate diskann-benchmark 0.50.0 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate diskann-benchmark 0.50.0
[INFO] finished tweaking crates.io crate diskann-benchmark 0.50.0
[INFO] tweaked toml for crates.io crate diskann-benchmark 0.50.0 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate diskann-benchmark 0.50.0 on toolchain c756124775121dea0e640652c5ee3c89e3dd0eb4
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate diskann-benchmark 0.50.0 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" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded qd v0.7.7
[INFO] [stderr]   Downloaded diskann-platform v0.50.0
[INFO] [stderr]   Downloaded nano-gemm-c32 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-c64 v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-codegen v0.1.0
[INFO] [stderr]   Downloaded nano-gemm-core v0.1.0
[INFO] [stderr]   Downloaded faer-traits v0.23.2
[INFO] [stderr]   Downloaded faer-macros v0.22.1
[INFO] [stderr]   Downloaded generativity v1.1.0
[INFO] [stderr]   Downloaded nano-gemm-f32 v0.1.0
[INFO] [stderr]   Downloaded defer v0.2.1
[INFO] [stderr]   Downloaded nano-gemm-f64 v0.1.0
[INFO] [stderr]   Downloaded interpol v0.2.1
[INFO] [stderr]   Downloaded nano-gemm v0.1.3
[INFO] [stderr]   Downloaded redox_syscall v0.7.0
[INFO] [stderr]   Downloaded saa v5.4.2
[INFO] [stderr]   Downloaded diskann-benchmark-runner v0.50.0
[INFO] [stderr]   Downloaded diskann-benchmark-core v0.50.0
[INFO] [stderr]   Downloaded opentelemetry v0.30.0
[INFO] [stderr]   Downloaded diskann-disk v0.50.0
[INFO] [stderr]   Downloaded diskann-label-filter v0.50.0
[INFO] [stderr]   Downloaded sdd v4.5.3
[INFO] [stderr]   Downloaded scc v3.4.10
[INFO] [stderr]   Downloaded diskann v0.50.0
[INFO] [stderr]   Downloaded io-uring v0.6.4
[INFO] [stderr]   Downloaded vfs v0.12.2
[INFO] [stderr]   Downloaded opentelemetry_sdk v0.30.0
[INFO] [stderr]   Downloaded private-gemm-x86 v0.1.20
[INFO] [stderr]   Downloaded diskann-tools v0.50.0
[INFO] [stderr]   Downloaded diskann-providers v0.50.0
[INFO] [stderr]   Downloaded diskann-linalg v0.50.0
[INFO] [stderr]   Downloaded diskann-utils v0.50.0
[INFO] [stderr]   Downloaded diskann-vector v0.50.0
[INFO] [stderr]   Downloaded diskann-quantization v0.50.0
[INFO] [stderr]   Downloaded diskann-wide v0.50.0
[INFO] [stderr]   Downloaded bf-tree v0.4.9
[INFO] [stderr]   Downloaded faer v0.23.2
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] c9240b17188c62023a2544cbcd25ce2e4f88576873691ad310e7b15360ff2c45
[INFO] running `Command { std: "docker" "start" "-a" "c9240b17188c62023a2544cbcd25ce2e4f88576873691ad310e7b15360ff2c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "c9240b17188c62023a2544cbcd25ce2e4f88576873691ad310e7b15360ff2c45", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c9240b17188c62023a2544cbcd25ce2e4f88576873691ad310e7b15360ff2c45", kill_on_drop: false }`
[INFO] [stdout] c9240b17188c62023a2544cbcd25ce2e4f88576873691ad310e7b15360ff2c45
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-4-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" "+c756124775121dea0e640652c5ee3c89e3dd0eb4" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] e33ac81030770c017845019df2fb18b92633625de5d145dd701b2903bc7ac2c3
[INFO] running `Command { std: "docker" "start" "-a" "e33ac81030770c017845019df2fb18b92633625de5d145dd701b2903bc7ac2c3", kill_on_drop: false }`
[INFO] [stderr]    Compiling proc-macro2 v1.0.104
[INFO] [stderr]    Compiling quote v1.0.42
[INFO] [stderr]    Compiling libc v0.2.179
[INFO] [stderr]    Compiling libm v0.2.15
[INFO] [stderr]    Compiling zerocopy v0.8.31
[INFO] [stderr]    Compiling nano-gemm-codegen v0.1.0
[INFO] [stderr]     Checking bitflags v2.10.0
[INFO] [stderr]     Checking reborrow v0.5.5
[INFO] [stderr]    Compiling num-traits v0.2.19
[INFO] [stderr]    Compiling pulp v0.21.5
[INFO] [stderr]    Compiling dyn-stack-macros v0.1.3
[INFO] [stderr]    Compiling seq-macro v0.3.6
[INFO] [stderr]     Checking hashbrown v0.16.1
[INFO] [stderr]     Checking nano-gemm-core v0.1.0
[INFO] [stderr]    Compiling defer v0.2.1
[INFO] [stderr]    Compiling io-uring v0.6.4
[INFO] [stderr]    Compiling zmij v1.0.11
[INFO] [stderr]    Compiling serde_json v1.0.148
[INFO] [stderr]     Checking generativity v1.1.0
[INFO] [stderr]    Compiling itertools v0.13.0
[INFO] [stderr]     Checking clap_lex v0.7.6
[INFO] [stderr]     Checking winnow v0.7.14
[INFO] [stderr]    Compiling diskann-quantization v0.50.0
[INFO] [stderr]    Compiling portable-atomic v1.13.0
[INFO] [stderr]     Checking clap_builder v4.5.54
[INFO] [stderr]     Checking raw-cpuid v11.6.0
[INFO] [stderr]     Checking thread_local v1.1.9
[INFO] [stderr]     Checking regex-syntax v0.8.8
[INFO] [stderr]     Checking arc-swap v1.8.0
[INFO] [stderr]     Checking sdd v4.5.3
[INFO] [stderr]     Checking saa v5.4.2
[INFO] [stderr]     Checking unit-prefix v0.5.2
[INFO] [stderr]     Checking tracing-log v0.2.0
[INFO] [stderr]     Checking nu-ansi-term v0.50.3
[INFO] [stderr]     Checking bit-vec v0.8.0
[INFO] [stderr]    Compiling nano-gemm-c64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-c32 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f64 v0.1.0
[INFO] [stderr]    Compiling nano-gemm-f32 v0.1.0
[INFO] [stderr]    Compiling syn v2.0.113
[INFO] [stderr]    Compiling syn v1.0.109
[INFO] [stderr]     Checking indexmap v2.12.1
[INFO] [stderr]     Checking scc v3.4.10
[INFO] [stderr]     Checking bit-set v0.8.0
[INFO] [stderr]     Checking rustix v1.1.3
[INFO] [stderr]     Checking regex-automata v0.4.13
[INFO] [stderr]     Checking getrandom v0.3.4
[INFO] [stderr]     Checking parking_lot_core v0.9.12
[INFO] [stderr]     Checking errno v0.3.14
[INFO] [stderr]     Checking num_cpus v1.17.0
[INFO] [stderr]     Checking mio v1.1.1
[INFO] [stderr]     Checking socket2 v0.6.1
[INFO] [stderr]     Checking rand_core v0.9.3
[INFO] [stderr]     Checking getrandom v0.2.17
[INFO] [stderr]     Checking signal-hook-registry v1.4.8
[INFO] [stderr]     Checking parking_lot v0.12.5
[INFO] [stderr]     Checking rand_core v0.6.4
[INFO] [stderr]     Checking filetime v0.2.26
[INFO] [stderr]     Checking console v0.16.2
[INFO] [stderr]     Checking ordered-float v4.6.0
[INFO] [stderr]     Checking vfs v0.12.2
[INFO] [stderr] error: could not compile `nano-gemm-f64` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c756124775121dea0e640652c5ee3c89e3dd0eb4/bin/rustc --crate-name nano_gemm_f64 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f64-0.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' -C metadata=9ce3a1709f6f79c8 -C extra-filename=-324269c7f2cbfabb --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern nano_gemm_core=/opt/rustwide/target/debug/deps/libnano_gemm_core-1eaf04debb551ee3.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error: could not compile `nano-gemm-f32` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/c756124775121dea0e640652c5ee3c89e3dd0eb4/bin/rustc --crate-name nano_gemm_f32 --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/nano-gemm-f32-0.1.0/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("default", "nightly"))' -C metadata=1480d48043c3de6b -C extra-filename=-e34cbec0790ad713 --out-dir /opt/rustwide/target/debug/deps -L dependency=/opt/rustwide/target/debug/deps --extern nano_gemm_core=/opt/rustwide/target/debug/deps/libnano_gemm_core-1eaf04debb551ee3.rmeta --cap-lints allow --cap-lints=forbid` (signal: 9, SIGKILL: kill)
[INFO] running `Command { std: "docker" "inspect" "e33ac81030770c017845019df2fb18b92633625de5d145dd701b2903bc7ac2c3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "e33ac81030770c017845019df2fb18b92633625de5d145dd701b2903bc7ac2c3", kill_on_drop: false }`
[INFO] [stdout] e33ac81030770c017845019df2fb18b92633625de5d145dd701b2903bc7ac2c3
