[INFO] fetching crate repite 0.0.3...
[INFO] checking repite-0.0.3 against master#350d0ef0ec0493e6d21cfb265cb8211a0e74d766 for pr-145342-1
[INFO] extracting crate repite 0.0.3 into /workspace/builds/worker-4-tc1/source
[INFO] started tweaking crates.io crate repite 0.0.3
[INFO] finished tweaking crates.io crate repite 0.0.3
[INFO] tweaked toml for crates.io crate repite 0.0.3 written to /workspace/builds/worker-4-tc1/source/Cargo.toml
[INFO] validating manifest of crates.io crate repite 0.0.3 on toolchain 350d0ef0ec0493e6d21cfb265cb8211a0e74d766
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate crates.io crate repite 0.0.3 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" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating crates.io index
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded sixbit v0.5.0
[INFO] [stderr]   Downloaded arraydeque v0.4.5
[INFO] [stderr]   Downloaded espera v0.0.3
[INFO] [stderr]   Downloaded spin_sleep v1.1.1
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] d6e284c44af872af5cd2997fd5edcfcde1390416eb4914feb1b84226ec9ba1f3
[INFO] running `Command { std: "docker" "start" "-a" "d6e284c44af872af5cd2997fd5edcfcde1390416eb4914feb1b84226ec9ba1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "d6e284c44af872af5cd2997fd5edcfcde1390416eb4914feb1b84226ec9ba1f3", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d6e284c44af872af5cd2997fd5edcfcde1390416eb4914feb1b84226ec9ba1f3", kill_on_drop: false }`
[INFO] [stdout] d6e284c44af872af5cd2997fd5edcfcde1390416eb4914feb1b84226ec9ba1f3
[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@sha256:7ad1b28ee6f5f7f699f6cf7015098d6ccdd96d6f2d78dd06228f5b4c9faf309c" "/opt/rustwide/cargo-home/bin/cargo" "+350d0ef0ec0493e6d21cfb265cb8211a0e74d766" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 7a8fe778d0ffa0acc3d697940f8f56b26f337cd13692cdf06b6ca404a34d7b33
[INFO] running `Command { std: "docker" "start" "-a" "7a8fe778d0ffa0acc3d697940f8f56b26f337cd13692cdf06b6ca404a34d7b33", kill_on_drop: false }`
[INFO] [stderr]     Checking cfg-if v1.0.0
[INFO] [stderr]    Compiling libc v0.2.135
[INFO] [stderr]    Compiling version_check v0.9.4
[INFO] [stderr]    Compiling log v0.4.17
[INFO] [stderr]     Checking time-core v0.1.0
[INFO] [stderr]    Compiling arraydeque v0.4.5
[INFO] [stderr]     Checking arbitrary v1.2.3
[INFO] [stderr]     Checking spin_sleep v1.1.1
[INFO] [stderr]     Checking once_cell v1.16.0
[INFO] [stderr]     Checking time v0.3.17
[INFO] [stderr]    Compiling ahash v0.8.3
[INFO] [stderr]     Checking espera v0.0.3
[INFO] [stderr]     Checking getrandom v0.2.8
[INFO] [stderr]     Checking sixbit v0.5.0
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.3/src/lib.rs:99:42
[INFO] [stdout]    |
[INFO] [stdout] 99 | #![cfg_attr(feature = "stdsimd", feature(stdsimd))]
[INFO] [stdout]    |                                          ^^^^^^^
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stdout] For more information about this error, try `rustc --explain E0635`.
[INFO] [stdout] 
[INFO] [stderr] error: could not compile `ahash` (lib) due to 1 previous error
[INFO] running `Command { std: "docker" "inspect" "7a8fe778d0ffa0acc3d697940f8f56b26f337cd13692cdf06b6ca404a34d7b33", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "7a8fe778d0ffa0acc3d697940f8f56b26f337cd13692cdf06b6ca404a34d7b33", kill_on_drop: false }`
[INFO] [stdout] 7a8fe778d0ffa0acc3d697940f8f56b26f337cd13692cdf06b6ca404a34d7b33