[INFO] crate core_arch 0.1.4 is already in cache
[INFO] extracting crate core_arch 0.1.4 into work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/core_arch/0.1.4
[INFO] extracting crate core_arch 0.1.4 into work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/core_arch/0.1.4
[INFO] validating manifest of core_arch-0.1.4 on toolchain master#e305df1846a6d985315917ae0c81b74af8b4e641
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] validating manifest of core_arch-0.1.4 on toolchain try#99a7498759a22b5684caf798a98b7e90ad9d2443
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "read-manifest" "--manifest-path" "Cargo.toml"`
[INFO] started frobbing core_arch-0.1.4
[INFO] finished frobbing core_arch-0.1.4
[INFO] frobbed toml for core_arch-0.1.4 written to work/ex/pr-60039-1/sources/master#e305df1846a6d985315917ae0c81b74af8b4e641/reg/core_arch/0.1.4/Cargo.toml
[INFO] started frobbing core_arch-0.1.4
[INFO] finished frobbing core_arch-0.1.4
[INFO] frobbed toml for core_arch-0.1.4 written to work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/core_arch/0.1.4/Cargo.toml
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+e305df1846a6d985315917ae0c81b74af8b4e641-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] running `"/mnt/big/crater/work/local/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "fetch" "--locked" "--manifest-path" "Cargo.toml"`
[INFO] checking core_arch-0.1.4 against try#99a7498759a22b5684caf798a98b7e90ad9d2443 for pr-60039-1
[INFO] running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-60039-1/worker-2/try#99a7498759a22b5684caf798a98b7e90ad9d2443:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-60039-1/sources/try#99a7498759a22b5684caf798a98b7e90ad9d2443/reg/core_arch/0.1.4:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+99a7498759a22b5684caf798a98b7e90ad9d2443-alt" "check" "--frozen" "--all" "--all-targets"`
[INFO] [stdout] be686efcd251607a52cb98c9fd3c2717f3e5c450caa10665c2dc123c57a2c4da
[INFO] running `"docker" "start" "-a" "be686efcd251607a52cb98c9fd3c2717f3e5c450caa10665c2dc123c57a2c4da"`
[INFO] [stderr]    Compiling core_arch v0.1.4 (/opt/crater/workdir)
[INFO] [stderr] error[E0463]: can't find crate for `std_detect`
[INFO] [stderr]   --> src/lib.rs:74:1
[INFO] [stderr]    |
[INFO] [stderr] 74 | extern crate std_detect;
[INFO] [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^ can't find crate
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to previous error
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0463`.
[INFO] [stderr] error: Could not compile `core_arch`.
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m128>` in the current scope
[INFO] [stderr]     --> src/x86/sse.rs:1889:33
[INFO] [stderr]      |
[INFO] [stderr] 1889 |     mem::MaybeUninit::<__m128>::uninitialized().into_initialized()
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m128>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m128d>` in the current scope
[INFO] [stderr]     --> src/x86/sse2.rs:2859:34
[INFO] [stderr]      |
[INFO] [stderr] 2859 |     mem::MaybeUninit::<__m128d>::uninitialized().into_initialized()
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m128d>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m128i>` in the current scope
[INFO] [stderr]     --> src/x86/sse2.rs:2870:34
[INFO] [stderr]      |
[INFO] [stderr] 2870 |     mem::MaybeUninit::<__m128i>::uninitialized().into_initialized()
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m128i>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m256>` in the current scope
[INFO] [stderr]     --> src/x86/avx.rs:2960:33
[INFO] [stderr]      |
[INFO] [stderr] 2960 |     mem::MaybeUninit::<__m256>::uninitialized().into_initialized()
[INFO] [stderr]      |                                 ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m256>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m256d>` in the current scope
[INFO] [stderr]     --> src/x86/avx.rs:2972:34
[INFO] [stderr]      |
[INFO] [stderr] 2972 |     mem::MaybeUninit::<__m256d>::uninitialized().into_initialized()
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m256d>`
[INFO] [stderr] 
[INFO] [stderr] error[E0599]: no function or associated item named `uninitialized` found for type `_core::mem::MaybeUninit<core_arch::x86::__m256i>` in the current scope
[INFO] [stderr]     --> src/x86/avx.rs:2984:34
[INFO] [stderr]      |
[INFO] [stderr] 2984 |     mem::MaybeUninit::<__m256i>::uninitialized().into_initialized()
[INFO] [stderr]      |                                  ^^^^^^^^^^^^^ function or associated item not found in `_core::mem::MaybeUninit<core_arch::x86::__m256i>`
[INFO] [stderr] 
[INFO] [stderr] error: aborting due to 6 previous errors
[INFO] [stderr] 
[INFO] [stderr] For more information about this error, try `rustc --explain E0599`.
[INFO] [stderr] error: Could not compile `core_arch`.
[INFO] [stderr] 
[INFO] [stderr] To learn more, run the command again with --verbose.
[INFO] running `"docker" "inspect" "be686efcd251607a52cb98c9fd3c2717f3e5c450caa10665c2dc123c57a2c4da"`
[INFO] running `"docker" "rm" "-f" "be686efcd251607a52cb98c9fd3c2717f3e5c450caa10665c2dc123c57a2c4da"`
[INFO] [stdout] be686efcd251607a52cb98c9fd3c2717f3e5c450caa10665c2dc123c57a2c4da