Build results for nightly-2026-09-30, target aarch64-unknown-nuttx (std)

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error

Build date: 2026-09-30T02:54:56.077Z

Build duration: 64.729s

Builder does-it-build commit: 5686e011fa029dd9

   Compiling compiler_builtins v0.1.160 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/compiler-builtins/compiler-builtins)
   Compiling core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
   Compiling alloc v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
   Compiling rustc-std-workspace-alloc v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)
   Compiling libc v0.2.189
   Compiling object v0.39.1
   Compiling unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind)
   Compiling gimli v0.34.0
   Compiling adler2 v2.0.1
   Compiling memchr v2.8.3
   Compiling std v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
   Compiling miniz_oxide v0.9.1
   Compiling addr2line v0.27.1
   Compiling panic_unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_unwind)
   Compiling std_detect v0.1.5 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std_detect)
   Compiling hashbrown v0.17.1
   Compiling panic_abort v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
   Compiling cfg-if v1.0.4
   Compiling rustc-demangle v0.1.28
error[E0425]: cannot find value `AT_SYMLINK_NOFOLLOW` in crate `libc`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-09-30-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix/dir.rs:159:48
    |
159 |         let flag = if symlink_nofollow { libc::AT_SYMLINK_NOFOLLOW } else { 0 };
    |                                                ^^^^^^^^^^^^^^^^^^^ not found in `libc`

For more information about this error, try `rustc --explain E0425`.
error: could not compile `std` (lib) due to 1 previous error

    

Build history for target aarch64-unknown-nuttx

Build state for nightly 2026-09-30