[INFO] cloning repository https://github.com/Anglebase/Mats
[INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/Anglebase/Mats" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnglebase%2FMats", kill_on_drop: false }`
[INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnglebase%2FMats'...
[INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }`
[INFO] [stdout] 52b751139def126e6f7bc7cc0bb954e797400272
[INFO] checking Anglebase/Mats against 165655a2f1981fef27b31c547ad7631979fc5139 for pr-160235
[INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2FAnglebase%2FMats" "/workspace/builds/worker-6-tc2/source", kill_on_drop: false }`
[INFO] [stderr] Cloning into '/workspace/builds/worker-6-tc2/source'...
[INFO] [stderr] done.
[INFO] started tweaking git repo https://github.com/Anglebase/Mats
[INFO] removed 0 missing examples
[INFO] finished tweaking git repo https://github.com/Anglebase/Mats
[INFO] tweaked toml for git repo https://github.com/Anglebase/Mats written to /workspace/builds/worker-6-tc2/source/Cargo.toml
[INFO] validating manifest of git repo https://github.com/Anglebase/Mats on toolchain 165655a2f1981fef27b31c547ad7631979fc5139
[INFO] running `Command { std: CARGO_HOME="/workspace/cargo-home" RUSTUP_HOME="/workspace/rustup-home" "/workspace/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] crate git repo https://github.com/Anglebase/Mats 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" "+165655a2f1981fef27b31c547ad7631979fc5139" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-6-tc2/target:/opt/rustwide/target:rw,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" "-m" "1610612736" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:00c5645b54fe3ce5dae1417175e3c7fb6a6646c021d554ecd63a097b8b9f3602" "sleep" "infinity", kill_on_drop: false }`
[INFO] [stdout] 0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c
[INFO] running `Command { std: "docker" "start" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-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" "-w" "/opt/rustwide/workdir" "--user" "0:0" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c" "/opt/rustwide/cargo-home/bin/cargo" "+165655a2f1981fef27b31c547ad7631979fc5139" "check" "--frozen" "--all" "--all-targets" "--message-format=json", kill_on_drop: false }`
[INFO] [stderr]     Checking bitflags v2.9.4
[INFO] [stderr]    Compiling rustix v1.0.8
[INFO] [stderr]     Checking linux-raw-sys v0.9.4
[INFO] [stderr]    Compiling find-msvc-tools v0.1.0
[INFO] [stderr]    Compiling wayland-sys v0.31.7
[INFO] [stderr]    Compiling wayland-client v0.31.11
[INFO] [stderr]    Compiling xml-rs v0.8.27
[INFO] [stderr]    Compiling log v0.4.27
[INFO] [stderr]    Compiling quick-xml v0.37.5
[INFO] [stderr]    Compiling syn v2.0.106
[INFO] [stderr]     Checking bytemuck v1.23.2
[INFO] [stderr]     Checking memchr v2.7.5
[INFO] [stderr]    Compiling getrandom v0.3.3
[INFO] [stderr]     Checking x11-dl v2.21.0
[INFO] [stderr]     Checking memmap2 v0.9.8
[INFO] [stderr]    Compiling built v0.7.7
[INFO] [stderr]     Checking rustix v0.38.44
[INFO] [stderr]    Compiling cc v1.2.35
[INFO] [stderr]     Checking ab_glyph v0.2.31
[INFO] [stderr]    Compiling glutin v0.32.3
[INFO] [stderr]     Checking tiny-skia-path v0.11.4
[INFO] [stderr]     Checking tracing-core v0.1.34
[INFO] [stderr]     Checking x11rb-protocol v0.13.2
[INFO] [stderr]    Compiling object v0.36.7
[INFO] [stderr]    Compiling rav1e v0.7.1
[INFO] [stderr]     Checking ahash v0.8.12
[INFO] [stderr]     Checking maybe-rayon v0.1.1
[INFO] [stderr]     Checking nom v7.1.3
[INFO] [stderr]     Checking xkbcommon-dl v0.4.2
[INFO] [stderr]     Checking itertools v0.12.1
[INFO] [stderr]    Compiling simd_helpers v0.1.0
[INFO] [stderr]    Compiling glutin-winit v0.5.0
[INFO] [stderr]     Checking gimli v0.31.1
[INFO] [stderr]     Checking bitstream-io v2.6.0
[INFO] [stderr]     Checking imgref v1.11.0
[INFO] [stderr]     Checking tracing v0.1.41
[INFO] [stderr]     Checking loop9 v0.1.5
[INFO] [stderr]     Checking zune-jpeg v0.4.20
[INFO] [stderr]    Compiling wayland-scanner v0.31.7
[INFO] [stderr]     Checking tiny-skia v0.11.4
[INFO] [stderr]    Compiling gl_generator v0.14.0
[INFO] [stderr]     Checking pxfm v0.1.20
[INFO] [stderr]    Compiling mats v18446744073709551615.18446744073709551615.18446744073709551615 (/opt/rustwide/workdir)
[INFO] [stdout] warning: unused import: `Read`
[INFO] [stdout]  --> build.rs:4:15
[INFO] [stdout]   |
[INFO] [stdout] 4 | use std::io::{Read, Write};
[INFO] [stdout]   |               ^^^^
[INFO] [stdout]   |
[INFO] [stdout]   = note: `#[warn(unused_imports)]` (part of `#[warn(unused)]`) on by default
[INFO] [stdout] 
[INFO] [stdout] 
[INFO] [stderr]     Checking png v0.18.0
[INFO] [stderr]    Compiling glutin_egl_sys v0.7.1
[INFO] [stderr]    Compiling glutin_glx_sys v0.6.1
[INFO] [stderr]    Compiling glium v0.36.0
[INFO] [stderr] error: could not compile `rustix` (lib)
[INFO] [stderr] 
[INFO] [stderr] Caused by:
[INFO] [stderr]   process didn't exit successfully: `/opt/rustwide/rustup-home/toolchains/165655a2f1981fef27b31c547ad7631979fc5139/bin/rustc --crate-name rustix --edition=2021 /opt/rustwide/cargo-home/registry/src/index.crates.io-1949cf8c6b5b557f/rustix-0.38.44/src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata -C embed-bitcode=no -C debuginfo=2 --cfg 'feature="alloc"' --cfg 'feature="default"' --cfg 'feature="event"' --cfg 'feature="fs"' --cfg 'feature="libc-extra-traits"' --cfg 'feature="pipe"' --cfg 'feature="process"' --cfg 'feature="shm"' --cfg 'feature="std"' --cfg 'feature="system"' --cfg 'feature="thread"' --cfg 'feature="use-libc-auxv"' --check-cfg 'cfg(docsrs,test)' --check-cfg 'cfg(feature, values("all-apis", "alloc", "cc", "compiler_builtins", "core", "default", "event", "fs", "io_uring", "itoa", "libc", "libc-extra-traits", "libc_errno", "linux_4_11", "linux_latest", "mm", "mount", "net", "once_cell", "param", "pipe", "process", "procfs", "pty", "rand", "runtime", "rustc-dep-of-std", "rustc-std-workspace-alloc", "shm", "std", "stdio", "system", "termios", "thread", "time", "try_close", "use-explicitly-provided-auxv", "use-libc", "use-libc-auxv"))' -C metadata=67830347d6f41934 -C extra-filename=-4c0a0c7b6823708f --out-dir /opt/rustwide/target/debug/build/rustix/4c0a0c7b6823708f/out -L dependency=/opt/rustwide/target/debug/build/bitflags/7063c8271e4d7aa2/out -L dependency=/opt/rustwide/target/debug/build/linux-raw-sys/9692f5d5f45da725/out --extern bitflags=/opt/rustwide/target/debug/build/bitflags/7063c8271e4d7aa2/out/libbitflags-7063c8271e4d7aa2.rmeta --extern linux_raw_sys=/opt/rustwide/target/debug/build/linux-raw-sys/9692f5d5f45da725/out/liblinux_raw_sys-9692f5d5f45da725.rmeta --cap-lints allow --cap-lints=forbid --cfg linux_raw --cfg linux_like --cfg linux_kernel` (signal: 9, SIGKILL: kill)
[INFO] [stderr] warning: build failed, waiting for other jobs to finish...
[INFO] running `Command { std: "docker" "inspect" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c", kill_on_drop: false }`
[INFO] [stdout] 0e264174bae0b35a5e31bedd83aadb0e1208a2aa950b23da5f0b707af23b817c