[INFO] fetching crate lightstream 0.4.2...
[INFO] testing lightstream-0.4.2 against try#0abe69e6c16114311cc2700e972492e64d69c28f for pr-154065-1
[INFO] extracting crate lightstream 0.4.2 into /workspace/builds/worker-7-tc2/source
[INFO] started tweaking crates.io crate lightstream 0.4.2
[INFO] removed 0 missing examples
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate lightstream 0.4.2
[INFO] tweaked toml for crates.io crate lightstream 0.4.2 written to /workspace/builds/worker-7-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate lightstream 0.4.2 on toolchain 0abe69e6c16114311cc2700e972492e64d69c28f
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate lightstream 0.4.2 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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+0abe69e6c16114311cc2700e972492e64d69c28f" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 4b61490afa8f7b06ebc1ff2297e3fdbb0e393edb6811e50ec1cc4ea557fdf6af
[INFO] running `Command { std: "docker" "start" "-a" "4b61490afa8f7b06ebc1ff2297e3fdbb0e393edb6811e50ec1cc4ea557fdf6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "4b61490afa8f7b06ebc1ff2297e3fdbb0e393edb6811e50ec1cc4ea557fdf6af", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "4b61490afa8f7b06ebc1ff2297e3fdbb0e393edb6811e50ec1cc4ea557fdf6af", kill_on_drop: false }`
[INFO] [stdout] 4b61490afa8f7b06ebc1ff2297e3fdbb0e393edb6811e50ec1cc4ea557fdf6af
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-tc2/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-7-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=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" "+0abe69e6c16114311cc2700e972492e64d69c28f" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 099aba42f8a6dc6e6242b3e19e221a307fc4d74687ee6b833b68d1dabfd06f02
[INFO] running `Command { std: "docker" "start" "-a" "099aba42f8a6dc6e6242b3e19e221a307fc4d74687ee6b833b68d1dabfd06f02", kill_on_drop: false }`
[INFO] [stderr]    Compiling quote v1.0.44
[INFO] [stderr]    Compiling semver v1.0.27
[INFO] [stderr]    Compiling libc v0.2.182
[INFO] [stderr]    Compiling minarrow v0.8.2
[INFO] [stderr]    Compiling bytes v1.11.1
[INFO] [stderr]    Compiling futures-sink v0.3.32
[INFO] [stderr]    Compiling vec64 v0.2.1
[INFO] [stderr]    Compiling futures-core v0.3.32
[INFO] [stderr]    Compiling bitflags v2.11.0
[INFO] [stderr]    Compiling slab v0.4.12
[INFO] [stderr]    Compiling futures-task v0.3.32
[INFO] [stderr]    Compiling tracing-core v0.1.36
[INFO] [stderr]    Compiling rustc_version v0.4.1
[INFO] [stderr]    Compiling flatbuffers v25.12.19
[INFO] [stderr]    Compiling syn v2.0.117
[INFO] [stdout] error[E0432]: unresolved imports `core::simd::LaneCount`, `core::simd::SupportedLaneCount`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/minarrow-0.8.2/src/kernels/arithmetic/simd.rs:25:18
[INFO] [stdout]    |
[INFO] [stdout] 25 | use core::simd::{LaneCount, Mask, Simd, SimdElement, SupportedLaneCount};
[INFO] [stdout]    |                  ^^^^^^^^^ no `LaneCount` in `simd`  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `core::simd::LaneCount`, `core::simd::SupportedLaneCount`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/minarrow-0.8.2/src/kernels/bitmask/simd.rs:48:18
[INFO] [stdout]    |
[INFO] [stdout] 48 | use core::simd::{LaneCount, Simd, SupportedLaneCount};
[INFO] [stdout]    |                  ^^^^^^^^^        ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]    |                  |
[INFO] [stdout]    |                  no `LaneCount` in `simd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error[E0432]: unresolved imports `std::simd::LaneCount`, `std::simd::SupportedLaneCount`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/minarrow-0.8.2/src/utils.rs:10:17
[INFO] [stdout]    |
[INFO] [stdout] 10 | use std::simd::{LaneCount, Mask, MaskElement, SupportedLaneCount};
[INFO] [stdout]    |                 ^^^^^^^^^                     ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` in `simd`
[INFO] [stdout]    |                 |
[INFO] [stdout]    |                 no `LaneCount` in `simd`
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0432`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `minarrow` (lib) due to 3 previous errors
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "099aba42f8a6dc6e6242b3e19e221a307fc4d74687ee6b833b68d1dabfd06f02", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "099aba42f8a6dc6e6242b3e19e221a307fc4d74687ee6b833b68d1dabfd06f02", kill_on_drop: false }`
[INFO] [stdout] 099aba42f8a6dc6e6242b3e19e221a307fc4d74687ee6b833b68d1dabfd06f02
