[INFO] cloning repository https://github.com/derekdreery/snog
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/derekdreery/snog" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fsnog", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fsnog'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] b3c5eed54fd8328ff7bd6d3fcad57343bea46ae1
[INFO] checking derekdreery/snog against master#fe55364329579d361b1ab565728bc033a7dba07e for pr-146013
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fderekdreery%2Fsnog" "/workspace/builds/worker-0-tc1/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-0-tc1/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/derekdreery/snog
[INFO] finished tweaking git repo https://github.com/derekdreery/snog
[INFO] tweaked toml for git repo https://github.com/derekdreery/snog written to /workspace/builds/worker-0-tc1/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/derekdreery/snog on toolchain fe55364329579d361b1ab565728bc033a7dba07e
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/derekdreery/snog 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" "+fe55364329579d361b1ab565728bc033a7dba07e" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] [stderr]     Updating git repository `https://github.com/linebender/vello`
[INFO] [stderr]     Updating git repository `https://github.com/dfrg/fount`
[INFO] [stderr]     Updating git repository `https://github.com/linebender/peniko`
[INFO] [stderr]  Downloading crates ...
[INFO] [stderr]   Downloaded font-types v0.3.4
[INFO] [stderr]   Downloaded read-fonts v0.10.0
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+fe55364329579d361b1ab565728bc033a7dba07e" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] a94dc901cf6b3278b9dd96462d8c1e20a26c5609022b0d6304262923d2a26341
[INFO] running `Command { std: "docker" "start" "-a" "a94dc901cf6b3278b9dd96462d8c1e20a26c5609022b0d6304262923d2a26341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "a94dc901cf6b3278b9dd96462d8c1e20a26c5609022b0d6304262923d2a26341", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "a94dc901cf6b3278b9dd96462d8c1e20a26c5609022b0d6304262923d2a26341", kill_on_drop: false }`
[INFO] [stdout] a94dc901cf6b3278b9dd96462d8c1e20a26c5609022b0d6304262923d2a26341
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-tc1/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-0-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" "+fe55364329579d361b1ab565728bc033a7dba07e" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] 1adfb5404df1eda05d74bb677b0861cd41a157243b78d4d85a05d0c0a17428ce
[INFO] running `Command { std: "docker" "start" "-a" "1adfb5404df1eda05d74bb677b0861cd41a157243b78d4d85a05d0c0a17428ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling libc v0.2.149
[INFO] [stderr]     Checking smallvec v1.11.1
[INFO] [stderr]    Compiling wayland-sys v0.29.5
[INFO] [stderr]    Compiling ahash v0.8.6
[INFO] [stderr]     Checking zerocopy v0.7.23
[INFO] [stderr]     Checking termcolor v1.3.0
[INFO] [stderr]    Compiling syn v2.0.38
[INFO] [stderr]    Compiling wayland-scanner v0.29.5
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking spirv v0.2.0+1.5.4
[INFO] [stderr]     Checking gpu-alloc-types v0.3.0
[INFO] [stderr]     Checking gpu-descriptor-types v0.1.2
[INFO] [stderr]     Checking fdeflate v0.3.1
[INFO] [stderr]     Checking wgpu-types v0.17.0
[INFO] [stderr]    Compiling smithay-client-toolkit v0.16.1
[INFO] [stderr]     Checking profiling v1.0.11
[INFO] [stderr]     Checking font-types v0.3.4
[INFO] [stderr]    Compiling futures-core v0.3.29
[INFO] [stderr]     Checking renderdoc-sys v1.0.0
[INFO] [stderr]     Checking gpu-alloc v0.6.0
[INFO] [stderr]     Checking kurbo v0.10.4
[INFO] [stderr]     Checking euclid v0.22.9
[INFO] [stderr]     Checking png v0.17.10
[INFO] [stderr]     Checking read-fonts v0.10.0
[INFO] [stderr]    Compiling x11-dl v2.21.0
[INFO] [stderr]     Checking codespan-reporting v0.11.1
[INFO] [stdout] error[E0635]: unknown feature `stdsimd`
[INFO] [stdout]   --> /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/ahash-0.8.6/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] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "1adfb5404df1eda05d74bb677b0861cd41a157243b78d4d85a05d0c0a17428ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "1adfb5404df1eda05d74bb677b0861cd41a157243b78d4d85a05d0c0a17428ce", kill_on_drop: false }`
[INFO] [stdout] 1adfb5404df1eda05d74bb677b0861cd41a157243b78d4d85a05d0c0a17428ce