Build results for nightly-2026-04-01, target x86_64-unknown-l4re-uclibc (std)

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error

Build date: 2026-04-01T23:18:29.014Z

Build duration: 54.238s

Builder does-it-build commit: 5518c49d7c6348ba

   Compiling compiler_builtins v0.1.160 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-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-2026-04-01-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-2026-04-01-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-2026-04-01-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-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)
   Compiling libc v0.2.183
   Compiling object v0.37.3
   Compiling unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-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-2026-04-01-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-2026-04-01-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-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std_detect)
   Compiling hashbrown v0.16.1
   Compiling panic_abort v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
   Compiling rustc-demangle v0.1.27
   Compiling cfg-if v1.0.4
error[E0432]: unresolved import `libc::lstat64`
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:79:53
   |
79 | use libc::{dirent64, fstat64, ftruncate64, lseek64, lstat64, off64_t, open64, stat64};
   |                                                     ^^^^^^^ no `lstat64` in the root
   |
help: a similar name exists in the module
   |
79 - use libc::{dirent64, fstat64, ftruncate64, lseek64, lstat64, off64_t, open64, stat64};
79 + use libc::{dirent64, fstat64, ftruncate64, lseek64, fstat64, off64_t, open64, stat64};
   |

error[E0432]: unresolved import `libc::unlinkat`
    --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:2538:35
     |
2538 |     use libc::{fdopendir, openat, unlinkat};
     |                                   ^^^^^^^^ no `unlinkat` in the root
     |
help: a similar name exists in the module
     |
2538 -     use libc::{fdopendir, openat, unlinkat};
2538 +     use libc::{fdopendir, openat, unlink};
     |

error[E0432]: unresolved import `crate::sys::unsupported`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:4:5
    |
  4 | use crate::sys::unsupported;
    |     ^^^^^^^^^^^^^^^^^^^^^^^ no `unsupported` in `sys`
    |
note: module `crate::sys::thread::unsupported` exists but is inaccessible
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/thread/mod.rs:79:9
    |
 79 |         mod unsupported;
    |         ^^^^^^^^^^^^^^^^ not accessible
note: found an item that was configured out
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/mod.rs:373:9
    |
372 | #[cfg(any(target_os = "espidf", target_os = "horizon", target_os = "vita", target_os = "nuttx"))]
    |          -------------------------------------------------------------------------------------- the item is gated here
373 | pub mod unsupported {
    |         ^^^^^^^^^^^
help: consider importing this module instead
    |
  4 | use crate::sys::net::connection::unsupported;
    |                 +++++++++++++++++

error[E0432]: unresolved import `crate::sys::net::Socket`
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/unix/net/datagram.rs:25:5
   |
25 | use crate::sys::net::Socket;
   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Socket` in `sys::net`

error[E0432]: unresolved import `crate::sys::net::Socket`
 --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/unix/net/listener.rs:4:5
  |
4 | use crate::sys::net::Socket;
  |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Socket` in `sys::net`

error[E0432]: unresolved import `crate::sys::net::Socket`
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/unix/net/stream.rs:39:5
   |
39 | use crate::sys::net::Socket;
   |     ^^^^^^^^^^^^^^^^^^^^^^^ no `Socket` in `sys::net`

error[E0433]: cannot find `Socket` in `net`
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:26:44
   |
26 |                     let socket = sys::net::Socket::from_inner(FromInner::from_inner(OwnedFd::from_raw_fd(fd)));
   |                                            ^^^^^^ could not find `Socket` in `net`
...
33 | impl_from_raw_fd! { TcpStream TcpListener UdpSocket }
   | ----------------------------------------------------- in this macro invocation
   |
   = note: this error originates in the macro `impl_from_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0425]: cannot find function `futimens` in crate `libc`
    --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:1851:36
     |
1851 |                 cvt(unsafe { libc::futimens(self.as_raw_fd(), times.as_ptr()) })?;
     |                                    ^^^^^^^^
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.183/src/unix/mod.rs:1402:5
     |
1402 |     pub fn utimes(filename: *const c_char, times: *const crate::timeval) -> c_int;
     |     ------------------------------------------------------------------------------ similarly named function `utimes` defined here
     |
help: a function with a similar name exists
     |
1851 -                 cvt(unsafe { libc::futimens(self.as_raw_fd(), times.as_ptr()) })?;
1851 +                 cvt(unsafe { libc::utimes(self.as_raw_fd(), times.as_ptr()) })?;
     |

error[E0425]: cannot find function `linkat` in crate `libc`
    --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:2160:32
     |
2160 |             cvt(unsafe { libc::linkat(libc::AT_FDCWD, original.as_ptr(), libc::AT_FDCWD, link.as_ptr(), 0) })?;
     |                                ^^^^^^
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.183/src/unix/mod.rs:1085:5
     |
1085 |     pub fn link(src: *const c_char, dst: *const c_char) -> c_int;
     |     ------------------------------------------------------------- similarly named function `link` defined here
     |
help: a function with a similar name exists
     |
2160 -             cvt(unsafe { libc::linkat(libc::AT_FDCWD, original.as_ptr(), libc::AT_FDCWD, link.as_ptr(), 0) })?;
2160 +             cvt(unsafe { libc::link(libc::AT_FDCWD, original.as_ptr(), libc::AT_FDCWD, link.as_ptr(), 0) })?;
     |

error[E0609]: no field `st_atime` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:358:36
    |
358 |         self.as_inner().as_inner().st_atime as i64
    |                                    ^^^^^^^^ unknown field
    |
help: a field with a similar name exists
    |
358 -         self.as_inner().as_inner().st_atime as i64
358 +         self.as_inner().as_inner().st_atim as i64
    |

error[E0609]: no field `st_atime_nsec` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:361:36
    |
361 |         self.as_inner().as_inner().st_atime_nsec as i64
    |                                    ^^^^^^^^^^^^^ unknown field
    |
    = note: available fields are: `st_dev`, `st_ino`, `st_nlink`, `st_mode`, `st_uid` ... and 8 others

error[E0609]: no field `st_mtime` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:364:36
    |
364 |         self.as_inner().as_inner().st_mtime as i64
    |                                    ^^^^^^^^ unknown field
    |
help: a field with a similar name exists
    |
364 -         self.as_inner().as_inner().st_mtime as i64
364 +         self.as_inner().as_inner().st_mtim as i64
    |

error[E0609]: no field `st_mtime_nsec` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:367:36
    |
367 |         self.as_inner().as_inner().st_mtime_nsec as i64
    |                                    ^^^^^^^^^^^^^ unknown field
    |
    = note: available fields are: `st_dev`, `st_ino`, `st_nlink`, `st_mode`, `st_uid` ... and 8 others

error[E0609]: no field `st_ctime` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:370:36
    |
370 |         self.as_inner().as_inner().st_ctime as i64
    |                                    ^^^^^^^^ unknown field
    |
help: a field with a similar name exists
    |
370 -         self.as_inner().as_inner().st_ctime as i64
370 +         self.as_inner().as_inner().st_ctim as i64
    |

error[E0609]: no field `st_ctime_nsec` on type `&stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/l4re/fs.rs:373:36
    |
373 |         self.as_inner().as_inner().st_ctime_nsec as i64
    |                                    ^^^^^^^^^^^^^ unknown field
    |
    = note: available fields are: `st_dev`, `st_ino`, `st_nlink`, `st_mode`, `st_uid` ... and 8 others

error[E0599]: no method named `socket` found for reference `&connection::unsupported::TcpStream` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:351:25
    |
351 |         self.as_inner().socket().as_fd()
    |                         ^^^^^^
    |
help: there is a method `socket_addr` with a similar name
    |
351 |         self.as_inner().socket_addr().as_fd()
    |                               +++++

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::TcpStream` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:361:33
    |
361 |         tcp_stream.into_inner().into_socket().into_inner().into_inner().into()
    |                                 ^^^^^^^^^^^ method not found in `connection::unsupported::TcpStream`
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:7:1
    |
  7 | pub struct TcpStream(!);
    | -------------------- method `into_socket` not found for this struct

error[E0277]: the trait bound `connection::unsupported::TcpStream: FromInner<_>` is not satisfied
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:370:48
    |
370 |           Self::from_inner(FromInner::from_inner(FromInner::from_inner(FromInner::from_inner(
    |  __________________________---------------------_^
    | |                          |
    | |                          required by a bound introduced by this call
371 | |             owned_fd,
372 | |         ))))
    | |__________^ unsatisfied trait bound
    |
help: the trait `FromInner<_>` is not implemented for `connection::unsupported::TcpStream`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:7:1
    |
  7 | pub struct TcpStream(!);
    | ^^^^^^^^^^^^^^^^^^^^
    = help: the following other types implement trait `FromInner<Inner>`:
              `Child` implements `FromInner<(Process, StdioPipes)>`
              `ChildStderr` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdin` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdout` implements `FromInner<sys::fd::unix::FileDesc>`
              `FilePermissions` implements `FromInner<u32>`
              `OsString` implements `FromInner<bytes::Buf>`
              `Permissions` implements `FromInner<FilePermissions>`
              `PipeReader` implements `FromInner<sys::fd::unix::FileDesc>`
            and 14 others

error[E0599]: no method named `socket` found for reference `&connection::unsupported::TcpListener` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:381:25
    |
381 |         self.as_inner().socket().as_fd()
    |                         ^^^^^^
    |
help: there is a method `socket_addr` with a similar name
    |
381 |         self.as_inner().socket_addr().as_fd()
    |                               +++++

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::TcpListener` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:391:35
    |
391 |         tcp_listener.into_inner().into_socket().into_inner().into_inner().into()
    |                                   ^^^^^^^^^^^ method not found in `connection::unsupported::TcpListener`
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:121:1
    |
121 | pub struct TcpListener(!);
    | ---------------------- method `into_socket` not found for this struct

error[E0277]: the trait bound `connection::unsupported::TcpListener: FromInner<_>` is not satisfied
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:400:48
    |
400 |           Self::from_inner(FromInner::from_inner(FromInner::from_inner(FromInner::from_inner(
    |  __________________________---------------------_^
    | |                          |
    | |                          required by a bound introduced by this call
401 | |             owned_fd,
402 | |         ))))
    | |__________^ unsatisfied trait bound
    |
help: the trait `FromInner<_>` is not implemented for `connection::unsupported::TcpListener`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:121:1
    |
121 | pub struct TcpListener(!);
    | ^^^^^^^^^^^^^^^^^^^^^^
    = help: the following other types implement trait `FromInner<Inner>`:
              `Child` implements `FromInner<(Process, StdioPipes)>`
              `ChildStderr` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdin` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdout` implements `FromInner<sys::fd::unix::FileDesc>`
              `FilePermissions` implements `FromInner<u32>`
              `OsString` implements `FromInner<bytes::Buf>`
              `Permissions` implements `FromInner<FilePermissions>`
              `PipeReader` implements `FromInner<sys::fd::unix::FileDesc>`
            and 14 others

error[E0599]: no method named `socket` found for reference `&connection::unsupported::UdpSocket` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:411:25
    |
411 |         self.as_inner().socket().as_fd()
    |                         ^^^^^^
    |
help: there is a method `socket_addr` with a similar name
    |
411 |         self.as_inner().socket_addr().as_fd()
    |                               +++++

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::UdpSocket` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:421:33
    |
421 |         udp_socket.into_inner().into_socket().into_inner().into_inner().into()
    |                                 ^^^^^^^^^^^ method not found in `connection::unsupported::UdpSocket`
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:171:1
    |
171 | pub struct UdpSocket(!);
    | -------------------- method `into_socket` not found for this struct

error[E0277]: the trait bound `connection::unsupported::UdpSocket: FromInner<_>` is not satisfied
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/owned.rs:430:48
    |
430 |           Self::from_inner(FromInner::from_inner(FromInner::from_inner(FromInner::from_inner(
    |  __________________________---------------------_^
    | |                          |
    | |                          required by a bound introduced by this call
431 | |             owned_fd,
432 | |         ))))
    | |__________^ unsatisfied trait bound
    |
help: the trait `FromInner<_>` is not implemented for `connection::unsupported::UdpSocket`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:171:1
    |
171 | pub struct UdpSocket(!);
    | ^^^^^^^^^^^^^^^^^^^^
    = help: the following other types implement trait `FromInner<Inner>`:
              `Child` implements `FromInner<(Process, StdioPipes)>`
              `ChildStderr` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdin` implements `FromInner<sys::fd::unix::FileDesc>`
              `ChildStdout` implements `FromInner<sys::fd::unix::FileDesc>`
              `FilePermissions` implements `FromInner<u32>`
              `OsString` implements `FromInner<bytes::Buf>`
              `Permissions` implements `FromInner<FilePermissions>`
              `PipeReader` implements `FromInner<sys::fd::unix::FileDesc>`
            and 14 others

error[E0599]: no method named `socket` found for reference `&connection::unsupported::TcpStream` in the current scope
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:12:33
   |
12 |                 self.as_inner().socket().as_raw_fd()
   |                                 ^^^^^^
...
17 | impl_as_raw_fd! { TcpStream TcpListener UdpSocket }
   | --------------------------------------------------- in this macro invocation
   |
   = note: this error originates in the macro `impl_as_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no method named `socket` found for reference `&connection::unsupported::TcpListener` in the current scope
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:12:33
   |
12 |                 self.as_inner().socket().as_raw_fd()
   |                                 ^^^^^^
...
17 | impl_as_raw_fd! { TcpStream TcpListener UdpSocket }
   | --------------------------------------------------- in this macro invocation
   |
   = note: this error originates in the macro `impl_as_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no method named `socket` found for reference `&connection::unsupported::UdpSocket` in the current scope
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:12:33
   |
12 |                 self.as_inner().socket().as_raw_fd()
   |                                 ^^^^^^
...
17 | impl_as_raw_fd! { TcpStream TcpListener UdpSocket }
   | --------------------------------------------------- in this macro invocation
   |
   = note: this error originates in the macro `impl_as_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no associated function or constant named `from_inner` found for struct `connection::unsupported::TcpStream` in the current scope
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:27:55
   |
27 |                     net::$t::from_inner(sys::net::$t::from_inner(socket))
   |                                                       ^^^^^^^^^^ associated function or constant not found in `connection::unsupported::TcpStream`
...
33 | impl_from_raw_fd! { TcpStream TcpListener UdpSocket }
   | ----------------------------------------------------- in this macro invocation
   |
  ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:7:1
   |
 7 | pub struct TcpStream(!);
   | -------------------- associated function or constant `from_inner` not found for this struct
   |
note: if you're trying to build a new `connection::unsupported::TcpStream` consider using one of the following associated functions:
      connection::unsupported::TcpStream::connect
      connection::unsupported::TcpStream::connect_timeout
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:10:5
   |
10 |     pub fn connect<A: ToSocketAddrs>(_: A) -> io::Result<TcpStream> {
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
...
14 |     pub fn connect_timeout(_: &SocketAddr, _: Duration) -> io::Result<TcpStream> {
   |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   = help: items from traits can only be used if the trait is implemented and in scope
note: `FromInner` defines an item `from_inner`, perhaps you need to implement it
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/mod.rs:54:1
   |
54 | pub(crate) trait FromInner<Inner> {
   | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
   = note: this error originates in the macro `impl_from_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no associated function or constant named `from_inner` found for struct `connection::unsupported::TcpListener` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:27:55
    |
 27 |                     net::$t::from_inner(sys::net::$t::from_inner(socket))
    |                                                       ^^^^^^^^^^ associated function or constant not found in `connection::unsupported::TcpListener`
...
 33 | impl_from_raw_fd! { TcpStream TcpListener UdpSocket }
    | ----------------------------------------------------- in this macro invocation
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:121:1
    |
121 | pub struct TcpListener(!);
    | ---------------------- associated function or constant `from_inner` not found for this struct
    |
note: if you're trying to build a new `connection::unsupported::TcpListener`, consider using `connection::unsupported::TcpListener::bind` which returns `core::result::Result<connection::unsupported::TcpListener, io::error::Error>`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:124:5
    |
124 |     pub fn bind<A: ToSocketAddrs>(_: A) -> io::Result<TcpListener> {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: items from traits can only be used if the trait is implemented and in scope
note: `FromInner` defines an item `from_inner`, perhaps you need to implement it
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/mod.rs:54:1
    |
 54 | pub(crate) trait FromInner<Inner> {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = note: this error originates in the macro `impl_from_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no associated function or constant named `from_inner` found for struct `connection::unsupported::UdpSocket` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:27:55
    |
 27 |                     net::$t::from_inner(sys::net::$t::from_inner(socket))
    |                                                       ^^^^^^^^^^ associated function or constant not found in `connection::unsupported::UdpSocket`
...
 33 | impl_from_raw_fd! { TcpStream TcpListener UdpSocket }
    | ----------------------------------------------------- in this macro invocation
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:171:1
    |
171 | pub struct UdpSocket(!);
    | -------------------- associated function or constant `from_inner` not found for this struct
    |
note: if you're trying to build a new `connection::unsupported::UdpSocket`, consider using `connection::unsupported::UdpSocket::bind` which returns `core::result::Result<connection::unsupported::UdpSocket, io::error::Error>`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:174:5
    |
174 |     pub fn bind<A: ToSocketAddrs>(_: A) -> io::Result<UdpSocket> {
    |     ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = help: items from traits can only be used if the trait is implemented and in scope
note: `FromInner` defines an item `from_inner`, perhaps you need to implement it
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/mod.rs:54:1
    |
 54 | pub(crate) trait FromInner<Inner> {
    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    = note: this error originates in the macro `impl_from_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::TcpStream` in the current scope
  --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:41:35
   |
41 |                 self.into_inner().into_socket().into_inner().into_inner().into_raw_fd()
   |                                   ^^^^^^^^^^^ method not found in `connection::unsupported::TcpStream`
...
46 | impl_into_raw_fd! { TcpStream TcpListener UdpSocket }
   | ----------------------------------------------------- in this macro invocation
   |
  ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:7:1
   |
 7 | pub struct TcpStream(!);
   | -------------------- method `into_socket` not found for this struct
   |
   = note: this error originates in the macro `impl_into_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::TcpListener` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:41:35
    |
 41 |                 self.into_inner().into_socket().into_inner().into_inner().into_raw_fd()
    |                                   ^^^^^^^^^^^ method not found in `connection::unsupported::TcpListener`
...
 46 | impl_into_raw_fd! { TcpStream TcpListener UdpSocket }
    | ----------------------------------------------------- in this macro invocation
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:121:1
    |
121 | pub struct TcpListener(!);
    | ---------------------- method `into_socket` not found for this struct
    |
    = note: this error originates in the macro `impl_into_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0599]: no method named `into_socket` found for struct `connection::unsupported::UdpSocket` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/fd/net.rs:41:35
    |
 41 |                 self.into_inner().into_socket().into_inner().into_inner().into_raw_fd()
    |                                   ^^^^^^^^^^^ method not found in `connection::unsupported::UdpSocket`
...
 46 | impl_into_raw_fd! { TcpStream TcpListener UdpSocket }
    | ----------------------------------------------------- in this macro invocation
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/net/connection/unsupported.rs:171:1
    |
171 | pub struct UdpSocket(!);
    | -------------------- method `into_socket` not found for this struct
    |
    = note: this error originates in the macro `impl_into_raw_fd` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0609]: no field `st_mtime` on type `stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:633:35
    |
633 |         SystemTime::new(self.stat.st_mtime as i64, self.stat.st_mtime_nsec as i64)
    |                                   ^^^^^^^^ unknown field
    |
help: a field with a similar name exists
    |
633 -         SystemTime::new(self.stat.st_mtime as i64, self.stat.st_mtime_nsec as i64)
633 +         SystemTime::new(self.stat.st_mtim as i64, self.stat.st_mtime_nsec as i64)
    |

error[E0609]: no field `st_mtime_nsec` on type `stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:633:62
    |
633 |         SystemTime::new(self.stat.st_mtime as i64, self.stat.st_mtime_nsec as i64)
    |                                                              ^^^^^^^^^^^^^ unknown field
    |
    = note: available fields are: `st_dev`, `st_ino`, `st_nlink`, `st_mode`, `st_uid` ... and 8 others

error[E0609]: no field `st_atime` on type `stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:673:35
    |
673 |         SystemTime::new(self.stat.st_atime as i64, self.stat.st_atime_nsec as i64)
    |                                   ^^^^^^^^ unknown field
    |
help: a field with a similar name exists
    |
673 -         SystemTime::new(self.stat.st_atime as i64, self.stat.st_atime_nsec as i64)
673 +         SystemTime::new(self.stat.st_atim as i64, self.stat.st_atime_nsec as i64)
    |

error[E0609]: no field `st_atime_nsec` on type `stat64`
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:673:62
    |
673 |         SystemTime::new(self.stat.st_atime as i64, self.stat.st_atime_nsec as i64)
    |                                                              ^^^^^^^^^^^^^ unknown field
    |
    = note: available fields are: `st_dev`, `st_ino`, `st_nlink`, `st_mode`, `st_uid` ... and 8 others

error[E0423]: expected function, found struct `stat64`
    --> /var/lib/does-it-build/.rustup/toolchains/nightly-2026-04-01-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/fs/unix.rs:2179:18
     |
2179 |     cvt(unsafe { stat64(p.as_ptr(), &mut stat) })?;
     |                  ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.183/src/unix/linux_like/mod.rs:2069:13
     |
2069 |             pub fn fstat64(fildes: c_int, buf: *mut stat64) -> c_int;
     |             --------------------------------------------------------- similarly named function `fstat64` defined here
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.183/src/macros.rs:170:9
     |
 170 |         $pub struct $i { $($field)* }
     |         ----------------------------- `stat64` defined here
     |
help: a function with a similar name exists
     |
2179 |     cvt(unsafe { fstat64(p.as_ptr(), &mut stat) })?;
     |                  +

Some errors have detailed explanations: E0277, E0423, E0425, E0432, E0433, E0599, E0609.
For more information about an error, try `rustc --explain E0277`.
error: could not compile `std` (lib) due to 38 previous errors

    

Build history for target x86_64-unknown-l4re-uclibc

Build state for nightly 2026-04-01