Build date: 2025-07-05T04:21:36.42Z
Build duration: 26.359s
Builder does-it-build commit: 5fb3ca86b273de9c
Preparing a sysroot for Miri (target: xtensa-esp32s2-espidf)...
Compiling compiler_builtins v0.1.160 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/compiler-builtins/compiler-builtins)
Checking core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
Compiling libc v0.2.174
Compiling object v0.37.1
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Compiling std v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
warning: unused import: `crate::ffi::c_void`
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core/src/ffi/va_list.rs:5:5
|
5 | use crate::ffi::c_void;
| ^^^^^^^^^^^^^^^^^^
|
= note: `#[warn(unused_imports)]` on by default
warning: `core` (lib) generated 1 warning (run `cargo fix --lib -p core` to apply 1 suggestion)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-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-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/alloc)
Checking panic_abort v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_abort)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking cfg-if v1.0.1
Checking memchr v2.7.5
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking adler2 v2.0.1
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking rustc-demangle v0.1.25
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking unwind v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/unwind)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking rustc-std-workspace-alloc v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-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-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/panic_unwind)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking gimli v0.32.0
Checking miniz_oxide v0.8.9
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking hashbrown v0.15.4
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking std_detect v0.1.5 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/stdarch/crates/std_detect)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking addr2line v0.25.0
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
warning: dropping unsupported crate type `dylib` for target `xtensa-esp32s2-espidf`
warning: unused import: `init`
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/stack_overflow.rs:3:30
|
3 | pub use self::imp::{cleanup, init};
| ^^^^
|
= note: `#[warn(unused_imports)]` on by default
warning: unused import: `os`
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/thread.rs:8:18
|
8 | use crate::sys::{os, stack_overflow};
| ^^
warning: use of deprecated type alias `os::unix::raw::gid_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:13:28
|
13 | use crate::os::unix::raw::{gid_t, uid_t};
| ^^^^^
|
= note: `#[warn(deprecated)]` on by default
warning: use of deprecated type alias `os::unix::raw::uid_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:13:35
|
13 | use crate::os::unix::raw::{gid_t, uid_t};
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::dev_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:42:17
|
42 | pub st_dev: dev_t,
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::ino_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:44:17
|
44 | pub st_ino: ino_t,
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::mode_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:46:18
|
46 | pub st_mode: mode_t,
| ^^^^^^
warning: use of deprecated type alias `os::espidf::raw::nlink_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:48:19
|
48 | pub st_nlink: nlink_t,
| ^^^^^^^
warning: use of deprecated type alias `os::unix::raw::uid_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:50:17
|
50 | pub st_uid: uid_t,
| ^^^^^
warning: use of deprecated type alias `os::unix::raw::gid_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:52:17
|
52 | pub st_gid: gid_t,
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::dev_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:54:18
|
54 | pub st_rdev: dev_t,
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::off_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:56:18
|
56 | pub st_size: off_t,
| ^^^^^
warning: use of deprecated type alias `os::espidf::raw::time_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:58:19
|
58 | pub st_atime: time_t,
| ^^^^^^
warning: use of deprecated type alias `os::espidf::raw::time_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:60:19
|
60 | pub st_mtime: time_t,
| ^^^^^^
warning: use of deprecated type alias `os::espidf::raw::time_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:62:19
|
62 | pub st_ctime: time_t,
| ^^^^^^
warning: use of deprecated type alias `os::espidf::raw::blksize_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:64:21
|
64 | pub st_blksize: blksize_t,
| ^^^^^^^^^
warning: use of deprecated type alias `os::espidf::raw::blkcnt_t`: these type aliases are no longer supported by the standard library, the `libc` crate on crates.io should be used instead for the correct definitions
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/os/espidf/raw.rs:66:20
|
66 | pub st_blocks: blkcnt_t,
| ^^^^^^^^
warning: unnecessary `unsafe` block
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/rt.rs:113:5
|
113 | unsafe {
| ^^^^^^ unnecessary `unsafe` block
|
= note: `#[warn(unused_unsafe)]` on by default
warning: function `init` is never used
--> /var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std/src/sys/pal/unix/stack_overflow.rs:633:19
|
633 | pub unsafe fn init() {}
| ^^^^
|
= note: `#[warn(dead_code)]` on by default
warning: `std` (lib) generated 20 warnings (run `cargo fix --lib -p std` to apply 2 suggestions)
Checking rustc-std-workspace-std v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-std)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking unicode-width v0.2.1
Checking rustc-literal-escaper v0.0.4
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking proc_macro v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/proc_macro)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking getopts v0.2.23
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking test v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/test)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking sysroot v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-07-05-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/sysroot)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Checking custom-local-sysroot v0.0.0 (/tmp/.tmp4KUDdp)
'esp32s2' is not a recognized processor for this target (ignoring processor)
'esp32s2' is not a recognized processor for this target (ignoring processor)
Finished `custom_sysroot` profile [optimized] target(s) in 26.00s
A sysroot for Miri is now available in `/tmp/.tmpy5OlgS`.