Build results for nightly-2023-03-26 target armv7a-kmc-solid_asp3-eabi miri-std

Preparing a sysroot for Miri (target: armv7a-kmc-solid_asp3-eabi)...
   Compiling compiler_builtins v0.1.87
    Checking core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling libc v0.2.139
   Compiling cc v1.0.77
   Compiling memchr v2.5.0
   Compiling std v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
   Compiling unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind)
    Checking rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
    Checking alloc v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
    Checking cfg-if v1.0.0
    Checking adler v1.0.2
    Checking rustc-demangle v0.1.21
    Checking rustc-std-workspace-alloc v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-alloc)
    Checking panic_unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_unwind)
    Checking panic_abort v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
    Checking gimli v0.26.2
    Checking miniz_oxide v0.5.3
    Checking hashbrown v0.12.3
    Checking object v0.29.0
    Checking std_detect v0.1.5 (/var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect)
    Checking addr2line v0.17.0
warning: dropping unsupported crate type `dylib` for target `armv7a-kmc-solid_asp3-eabi`

error[E0599]: no method named `read_buf` found for struct `sys::solid::net::Socket` in the current scope
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys_common/net.rs:276:20
    |
276 |         self.inner.read_buf(buf)
    |                    ^^^^^^^^ help: there is a method with a similar name: `read`
    |
   ::: /var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/solid/net.rs:209:1
    |
209 | pub struct Socket(FileDesc);
    | ----------------- method `read_buf` not found for this struct
    |
    = help: items from traits can only be used if the trait is implemented and in scope
note: `io::Read` defines an item `read_buf`, perhaps you need to implement it
   --> /var/lib/does-it-build/.rustup/toolchains/nightly-2023-03-26-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/io/mod.rs:554:1
    |
554 | pub trait Read {
    | ^^^^^^^^^^^^^^

For more information about this error, try `rustc --explain E0599`.
warning: `std` (lib) generated 1 warning
error: could not compile `std` (lib) due to previous error; 1 warning emitted
fatal error: failed to build sysroot: sysroot build failed