[INFO] fetching crate str0 0.1.8...
[INFO] testing str0-0.1.8 against try#dec9417b8611e34e787a3e4c37686b5131f9e5c5 for pr-154210-1
[INFO] extracting crate str0 0.1.8 into /workspace/builds/worker-1-tc2/source
[INFO] started tweaking crates.io crate str0 0.1.8
[INFO] removed 0 missing tests
[INFO] finished tweaking crates.io crate str0 0.1.8
[INFO] tweaked toml for crates.io crate str0 0.1.8 written to /workspace/builds/worker-1-tc2/source/Cargo.toml
[INFO] validating manifest of crates.io crate str0 0.1.8 on toolchain dec9417b8611e34e787a3e4c37686b5131f9e5c5
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "generate-lockfile" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]      Locking 52 packages to latest compatible versions
[INFO] [stderr]       Adding roaring v0.10.12 (available: v0.11.3)
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "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:d429b63d4308055ea97f60fb1d3dfca48854a00942f1bd2ad806beaf015945ec" "/opt/rustwide/cargo-home/bin/cargo" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 951bd33c1ec8feffb526fe5fe52f06d187410c87d47ba445db5db8aa7e3b6308
[INFO] running `Command { std: "docker" "start" "-a" "951bd33c1ec8feffb526fe5fe52f06d187410c87d47ba445db5db8aa7e3b6308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "951bd33c1ec8feffb526fe5fe52f06d187410c87d47ba445db5db8aa7e3b6308", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "951bd33c1ec8feffb526fe5fe52f06d187410c87d47ba445db5db8aa7e3b6308", kill_on_drop: false }`
[INFO] [stdout] 951bd33c1ec8feffb526fe5fe52f06d187410c87d47ba445db5db8aa7e3b6308
[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=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" "+dec9417b8611e34e787a3e4c37686b5131f9e5c5" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 04fdd610320a8b0c5ea680184ee19252492747807b4488fd665de81a6b4cbb33
[INFO] running `Command { std: "docker" "start" "-a" "04fdd610320a8b0c5ea680184ee19252492747807b4488fd665de81a6b4cbb33", kill_on_drop: false }`
[INFO] [stderr]    Compiling bytemuck v1.25.0
[INFO] [stderr]    Compiling roaring v0.10.12
[INFO] [stdout] error[E0432]: unresolved imports `core::simd::LaneCount`, `core::simd::SupportedLaneCount`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/roaring-0.10.12/src/bitmap/store/array_store/vector.rs:16:36
[INFO] [stdout]    |
[INFO] [stdout] 16 |     mask16x8, simd_swizzle, u16x8, LaneCount, Mask, Simd, SimdElement, SupportedLaneCount,
[INFO] [stdout]    |                                    ^^^^^^^^^ no `LaneCount` in `simd`  ^^^^^^^^^^^^^^^^^^ no `SupportedLaneCount` 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 `roaring` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "04fdd610320a8b0c5ea680184ee19252492747807b4488fd665de81a6b4cbb33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "04fdd610320a8b0c5ea680184ee19252492747807b4488fd665de81a6b4cbb33", kill_on_drop: false }`
[INFO] [stdout] 04fdd610320a8b0c5ea680184ee19252492747807b4488fd665de81a6b4cbb33