[INFO] fetching crate fake-avx512 0.0.0...
[INFO] checking fake-avx512-0.0.0 against master#33fdb797f59421c7bbecaa4588ed5d7a31a9494a for pr-87190-3
[INFO] extracting crate fake-avx512 0.0.0 into /workspace/builds/worker-19/source
[INFO] validating manifest of crates.io crate fake-avx512 0.0.0 on toolchain 33fdb797f59421c7bbecaa4588ed5d7a31a9494a
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate fake-avx512 0.0.0
[INFO] finished tweaking crates.io crate fake-avx512 0.0.0
[INFO] tweaked toml for crates.io crate fake-avx512 0.0.0 written to /workspace/builds/worker-19/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 59a14526db72e116fe45357d583fd0e56e555d483749b17d9613c936edeb8861
[INFO] running `Command { std: "docker" "start" "-a" "59a14526db72e116fe45357d583fd0e56e555d483749b17d9613c936edeb8861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "59a14526db72e116fe45357d583fd0e56e555d483749b17d9613c936edeb8861", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "59a14526db72e116fe45357d583fd0e56e555d483749b17d9613c936edeb8861", kill_on_drop: false }`
[INFO] [stdout] 59a14526db72e116fe45357d583fd0e56e555d483749b17d9613c936edeb8861
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-19/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" "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@sha256:34b6a614d2c27851fe6cbf88fbd1137609cefab8b10d0615aaeb6fd47975d74e" "/opt/rustwide/cargo-home/bin/cargo" "+33fdb797f59421c7bbecaa4588ed5d7a31a9494a" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 73fb7698c0055c98af69672c51eee9607efde4dc0e882f8a0b09cb226c70dbd1
[INFO] running `Command { std: "docker" "start" "-a" "73fb7698c0055c98af69672c51eee9607efde4dc0e882f8a0b09cb226c70dbd1", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]     Checking fake-avx512 v0.0.0 (/opt/rustwide/workdir)
[INFO] [stdout] error[E0659]: `_mm256_mask_abs_epi64` is ambiguous (glob import vs glob import in the same module)
[INFO] [stdout]   --> tests/abs.rs:13:24
[INFO] [stdout]    |
[INFO] [stdout] 13 |     let dst = unsafe { _mm256_mask_abs_epi64(src, k, a) };
[INFO] [stdout]    |                        ^^^^^^^^^^^^^^^^^^^^^ ambiguous name
[INFO] [stdout]    |
[INFO] [stdout] note: `_mm256_mask_abs_epi64` could refer to the function imported here
[INFO] [stdout]   --> tests/abs.rs:1:5
[INFO] [stdout]    |
[INFO] [stdout] 1  | use fake_avx512::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `_mm256_mask_abs_epi64` to disambiguate
[INFO] [stdout] note: `_mm256_mask_abs_epi64` could also refer to the function imported here
[INFO] [stdout]   --> tests/abs.rs:2:5
[INFO] [stdout]    |
[INFO] [stdout] 2  | use std::arch::x86_64::*;
[INFO] [stdout]    |     ^^^^^^^^^^^^^^^^^^^^
[INFO] [stdout]    = help: consider adding an explicit import of `_mm256_mask_abs_epi64` to disambiguate
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] error: aborting due to previous error
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0659`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `fake-avx512` due to 2 previous errors
[INFO] running `Command { std: "docker" "inspect" "73fb7698c0055c98af69672c51eee9607efde4dc0e882f8a0b09cb226c70dbd1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "73fb7698c0055c98af69672c51eee9607efde4dc0e882f8a0b09cb226c70dbd1", kill_on_drop: false }`
[INFO] [stdout] 73fb7698c0055c98af69672c51eee9607efde4dc0e882f8a0b09cb226c70dbd1