Build results for nightly-2026-05-15, target riscv32imc-esp-espidf (std)

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error

Build date: 2026-05-15T11:37:37.54Z

Build duration: 49.83s

Builder does-it-build commit: 5518c49d7c6348ba

   Compiling compiler_builtins v0.1.160 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-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-2026-05-15-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-2026-05-15-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-2026-05-15-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-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)
   Compiling libc v0.2.185
   Compiling object v0.37.3
   Compiling unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind)
   Compiling gimli v0.32.3
   Compiling adler2 v2.0.1
   Compiling memchr v2.7.6
   Compiling std v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
   Compiling miniz_oxide v0.8.9
   Compiling addr2line v0.25.1
   Compiling panic_unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-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-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std_detect)
   Compiling hashbrown v0.17.0
   Compiling cfg-if v1.0.4
   Compiling panic_abort v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
   Compiling rustc-demangle v0.1.27
error[E0425]: cannot find value `SIGKILL` in crate `libc`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-05-15-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/unix/process.rs:498:53
    |
498 |         self.handle.send_process_group_signal(libc::SIGKILL)
    |                                                     ^^^^^^^
    |
   ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.185/src/unix/newlib/espidf/mod.rs:92:1
    |
 92 | pub const SIGILL: c_int = 4;
    | ----------------------- similarly named constant `SIGILL` defined here
    |
help: a constant with a similar name exists
    |
498 -         self.handle.send_process_group_signal(libc::SIGKILL)
498 +         self.handle.send_process_group_signal(libc::SIGILL)
    |

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 riscv32imc-esp-espidf

Build state for nightly 2026-05-15