Build results for nightly-2024-11-13 target thumbv7m-nuttx-eabi std

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Build date: 2025-07-07T20:43:30.607Z

Build duration: 35.805s

Builder does-it-build commit: 87ff3d03

   Compiling compiler_builtins v0.1.138
   Compiling core v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling rustc-std-workspace-core v1.99.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
   Compiling alloc v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
   Compiling rustc-std-workspace-alloc v1.99.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)
   Compiling libc v0.2.161
   Compiling cfg-if v1.0.0
   Compiling unwind v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind)
   Compiling gimli v0.29.0
   Compiling memchr v2.7.4
   Compiling adler v1.0.2
   Compiling std v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
   Compiling miniz_oxide v0.7.4
   Compiling object v0.36.4
   Compiling addr2line v0.22.0
   Compiling panic_unwind v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_unwind)
   Compiling std_detect v0.1.5 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect)
   Compiling panic_abort v0.0.0 (/root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
   Compiling hashbrown v0.15.0
   Compiling rustc-demangle v0.1.24
error[E0425]: cannot find value `LOCK_EX` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1258:58
     |
1258 |         cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_EX) })?;
     |                                                          ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_SH` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1263:58
     |
1263 |         cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_SH) })?;
     |                                                          ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_EX` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1268:71
     |
1268 |         let result = cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_EX | libc::LOCK_NB) });
     |                                                                       ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_NB` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1268:87
     |
1268 |         let result = cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_EX | libc::LOCK_NB) });
     |                                                                                       ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_SH` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1279:71
     |
1279 |         let result = cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_SH | libc::LOCK_NB) });
     |                                                                       ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_NB` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1279:87
     |
1279 |         let result = cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_SH | libc::LOCK_NB) });
     |                                                                                       ^^^^^^^ not found in `libc`

error[E0425]: cannot find value `LOCK_UN` in crate `libc`
    --> /root/.rustup/toolchains/nightly-2024-11-13-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/fs.rs:1290:58
     |
1290 |         cvt(unsafe { libc::flock(self.as_raw_fd(), libc::LOCK_UN) })?;
     |                                                          ^^^^^^^ not found in `libc`

For more information about this error, try `rustc --explain E0425`.
error: could not compile `std` (lib) due to 7 previous errors

    

Build history for target thumbv7m-nuttx-eabi

Build state for nightly 2024-11-13