Build results for nightly-2025-02-18 target x86_64-pc-cygwin miri-std

error
Preparing a sysroot for Miri (target: x86_64-pc-cygwin)...
   Compiling compiler_builtins v0.1.146
    Checking core v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-02-18-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/core)
   Compiling libc v0.2.169
   Compiling object v0.36.7
   Compiling std v0.0.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-02-18-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/std)
    Checking rustc-std-workspace-core v1.99.0 (/var/lib/does-it-build/.rustup/toolchains/nightly-2025-02-18-x86_64-unknown-linux-gnu/lib/rustlib/src/rust/library/rustc-std-workspace-core)
error[E0432]: unresolved imports `crate::c_char`, `crate::c_long`, `crate::c_ulong`
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:84:17
    |
84  |                 c_char, c_double, c_float, c_int, c_long, c_longlong, c_short, c_uchar, c_uint,
    |                 ^^^^^^                            ^^^^^^ no `c_long` in the root
    |                 |
    |                 no `c_char` in the root
    |                 help: a similar name exists in the module: `c_schar`
85  |                 c_ulong, c_ulonglong, c_ushort, c_void, intptr_t, size_t, ssize_t, uintptr_t,
    |                 ^^^^^^^ no `c_ulong` in the root
    |
   ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/lib.rs:138:9
    |
138 |         prelude!();
    |         ---------- in this macro invocation
    |
    = help: consider importing this type alias instead:
            rustc_std_workspace_core::ffi::c_char
    = help: consider importing this type alias instead:
            rustc_std_workspace_core::ffi::c_long
    = help: consider importing this type alias instead:
            rustc_std_workspace_core::ffi::c_ulong
    = note: this error originates in the macro `prelude` (in Nightly builds, run with -Z macro-backtrace for more info)

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:65:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
65 |         pub actime: time_t,
   |                     ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:66:22
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
66 |         pub modtime: time_t,
   |                      ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:65:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
65 |         pub actime: time_t,
   |                     ^^^^^^
   |
help: a type alias with a similar name exists
   |
65 -         pub actime: time_t,
65 +         pub actime: size_t,
   |
help: you might be missing a type parameter
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:26
   |
118|             pub struct $i { $($field)* }
   |                          ++++++++

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:70:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
70 |         pub tv_sec: time_t,
   |                     ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `suseconds_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:71:22
   |
71 |         pub tv_usec: suseconds_t,
   |                      ^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:70:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
70 |         pub tv_sec: time_t,
   |                     ^^^^^^
   |
help: a type alias with a similar name exists
   |
70 -         pub tv_sec: time_t,
70 +         pub tv_sec: size_t,
   |
help: you might be missing a type parameter
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:26
   |
118|             pub struct $i { $($field)* }
   |                          ++++++++

error[E0412]: cannot find type `suseconds_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:71:22
   |
71 |         pub tv_usec: suseconds_t,
   |                      ^^^^^^^^^^^ not found in this scope
   |
help: you might be missing a type parameter
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:26
   |
118|             pub struct $i { $($field)* }
   |                          +++++++++++++

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:77:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
77 |         pub tv_sec: time_t,
   |                     ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
  --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:77:21
   |
21 | pub type size_t = usize;
   | ------------------------ similarly named type alias `size_t` defined here
...
77 |         pub tv_sec: time_t,
   |                     ^^^^^^
   |
help: a type alias with a similar name exists
   |
77 -         pub tv_sec: time_t,
77 +         pub tv_sec: size_t,
   |
help: you might be missing a type parameter
   |
76 |     pub struct timespec {
   |                        ++++++++

error[E0412]: cannot find type `rlim_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:85:23
    |
85  |         pub rlim_cur: rlim_t,
    |                       ^^^^^^ help: a struct with a similar name exists: `rlimit`
    |
   ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
    |
118 |             pub struct $i { $($field)* }
    |             ------------- similarly named struct `rlimit` defined here

error[E0412]: cannot find type `rlim_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:86:23
    |
86  |         pub rlim_max: rlim_t,
    |                       ^^^^^^ help: a struct with a similar name exists: `rlimit`
    |
   ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
    |
118 |             pub struct $i { $($field)* }
    |             ------------- similarly named struct `rlimit` defined here

error[E0412]: cannot find type `rlim_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:85:23
    |
85  |         pub rlim_cur: rlim_t,
    |                       ^^^^^^
    |
   ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
    |
118 |             pub struct $i { $($field)* }
    |             ------------- similarly named struct `rlimit` defined here
    |
help: a struct with a similar name exists
    |
85  -         pub rlim_cur: rlim_t,
85  +         pub rlim_cur: rlimit,
    |
help: you might be missing a type parameter
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:26
    |
118 |             pub struct $i { $($field)* }
    |                          ++++++++

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:191:31
    |
191 |         pub tms_utime: crate::clock_t,
    |                               ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:192:31
    |
192 |         pub tms_stime: crate::clock_t,
    |                               ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:193:32
    |
193 |         pub tms_cutime: crate::clock_t,
    |                                ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:194:32
    |
194 |         pub tms_cstime: crate::clock_t,
    |                                ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:191:31
    |
191 |         pub tms_utime: crate::clock_t,
    |                               ^^^^^^^ not found in the crate root
    |
    = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:192:31
    |
192 |         pub tms_stime: crate::clock_t,
    |                               ^^^^^^^ not found in the crate root
    |
    = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:193:32
    |
193 |         pub tms_cutime: crate::clock_t,
    |                                ^^^^^^^ not found in the crate root
    |
    = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`

error[E0412]: cannot find type `clock_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:194:32
    |
194 |         pub tms_cstime: crate::clock_t,
    |                                ^^^^^^^ not found in the crate root
    |
    = note: duplicate diagnostic emitted due to `-Z deduplicate-diagnostics=no`

error[E0412]: cannot find type `mode_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:249:27
    |
249 | pub const S_ISUID: crate::mode_t = 0o4000;
    |                           ^^^^^^ not found in the crate root

error[E0412]: cannot find type `mode_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:250:27
    |
250 | pub const S_ISGID: crate::mode_t = 0o2000;
    |                           ^^^^^^ not found in the crate root

error[E0412]: cannot find type `mode_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:251:27
    |
251 | pub const S_ISVTX: crate::mode_t = 0o1000;
    |                           ^^^^^^ not found in the crate root

error[E0412]: cannot find type `wchar_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:675:31
    |
675 |     pub fn wcslen(buf: *const wchar_t) -> size_t;
    |                               ^^^^^^^ not found in this scope

error[E0412]: cannot find type `wchar_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:676:52
    |
676 |     pub fn wcstombs(dest: *mut c_char, src: *const wchar_t, n: size_t) -> size_t;
    |                                                    ^^^^^^^ not found in this scope

error[E0412]: cannot find type `wchar_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:679:31
    |
679 |     pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t;
    |                               ^^^^^^^ not found in this scope

error[E0412]: cannot find type `wchar_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:679:43
    |
679 |     pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t;
    |                                           ^^^^^^^ not found in this scope

error[E0412]: cannot find type `wchar_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:679:71
    |
679 |     pub fn wmemchr(cx: *const wchar_t, c: wchar_t, n: size_t) -> *mut wchar_t;
    |                                                                       ^^^^^^^ not found in this scope

error[E0412]: cannot find type `passwd` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:689:50
    |
689 |     pub fn getpwnam(name: *const c_char) -> *mut passwd;
    |                                                  ^^^^^^ not found in this scope

error[E0412]: cannot find type `passwd` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:691:48
    |
691 |     pub fn getpwuid(uid: crate::uid_t) -> *mut passwd;
    |                                                ^^^^^^ not found in this scope

error[E0412]: cannot find type `sockaddr` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:731:51
    |
731 |     pub fn connect(socket: c_int, address: *const sockaddr, len: socklen_t) -> c_int;
    |                                                   ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:731:66
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
731 |     pub fn connect(socket: c_int, address: *const sockaddr, len: socklen_t) -> c_int;
    |                                                                  ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `sockaddr` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:744:48
    |
744 |     pub fn accept(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int;
    |                                                ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:744:76
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
744 |     pub fn accept(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t) -> c_int;
    |                                                                            ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `sockaddr` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:751:53
    |
751 |     pub fn getpeername(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t)
    |                                                     ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:751:81
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
751 |     pub fn getpeername(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t)
    |                                                                                 ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `sockaddr` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:759:53
    |
759 |     pub fn getsockname(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t)
    |                                                     ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:759:81
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
759 |     pub fn getsockname(socket: c_int, address: *mut sockaddr, address_len: *mut socklen_t)
    |                                                                                 ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:767:21
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
767 |         option_len: socklen_t,
    |                     ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `sockaddr` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:798:22
    |
798 |         addr: *const sockaddr,
    |                      ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:799:18
    |
54  | pub type locale_t = *mut c_void;
    | -------------------------------- similarly named type alias `locale_t` defined here
...
799 |         addrlen: socklen_t,
    |                  ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `mode_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:808:45
    |
808 |     pub fn chmod(path: *const c_char, mode: mode_t) -> c_int;
    |                                             ^^^^^^ not found in this scope

error[E0412]: cannot find type `mode_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:813:36
    |
813 |     pub fn fchmod(fd: c_int, mode: mode_t) -> c_int;
    |                                    ^^^^^^ not found in this scope

error[E0573]: expected type, found function `stat`
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:824:43
    |
824 |     pub fn fstat(fildes: c_int, buf: *mut stat) -> c_int;
    |                                           ^^^^ not a type

error[E0412]: cannot find type `mode_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:826:45
    |
826 |     pub fn mkdir(path: *const c_char, mode: mode_t) -> c_int;
    |                                             ^^^^^^ not found in this scope

error[E0573]: expected type, found function `stat`
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:837:48
    |
837 |     pub fn stat(path: *const c_char, buf: *mut stat) -> c_int;
    |                                                ^^^^ not a type

error[E0412]: cannot find type `mode_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:856:45
    |
856 |     pub fn creat(path: *const c_char, mode: mode_t) -> c_int;
    |                                             ^^^^^^ not found in this scope

error[E0412]: cannot find type `dirent` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:883:58
    |
883 |     pub fn readdir(dirp: *mut crate::DIR) -> *mut crate::dirent;
    |                                                          ^^^^^^ not found in the crate root

error[E0412]: cannot find type `mode_t` in the crate root
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:902:22
    |
902 |         mode: crate::mode_t,
    |                      ^^^^^^ not found in the crate root

error[E0573]: expected type, found function `stat`
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:921:69
    |
921 |     pub fn fstatat(dirfd: c_int, pathname: *const c_char, buf: *mut stat, flags: c_int) -> c_int;
    |                                                                     ^^^^ not a type

error[E0412]: cannot find type `off_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:995:37
    |
995 |     pub fn lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t;
    |                                     ^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
   --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:995:62
    |
995 |     pub fn lseek(fd: c_int, offset: off_t, whence: c_int) -> off_t;
    |                                                              ^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1057:70
     |
1057 |     pub fn pread(fd: c_int, buf: *mut c_void, count: size_t, offset: off_t) -> ssize_t;
     |                                                                      ^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1062:73
     |
1062 |     pub fn pwrite(fd: c_int, buf: *const c_void, count: size_t, offset: off_t) -> ssize_t;
     |                                                                         ^^^^^ not found in this scope

error[E0412]: cannot find type `mode_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1063:24
     |
1063 |     pub fn umask(mask: mode_t) -> mode_t;
     |                        ^^^^^^ not found in this scope

error[E0412]: cannot find type `mode_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1063:35
     |
1063 |     pub fn umask(mask: mode_t) -> mode_t;
     |                                   ^^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1094:17
     |
1094 |         offset: off_t,
     |                 ^^^^^ not found in this scope

error[E0573]: expected type, found function `stat`
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1114:49
     |
1114 |     pub fn lstat(path: *const c_char, buf: *mut stat) -> c_int;
     |                                                 ^^^^ not a type

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1136:50
     |
1136 |     pub fn truncate(path: *const c_char, length: off_t) -> c_int;
     |                                                  ^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1137:41
     |
1137 |     pub fn ftruncate(fd: c_int, length: off_t) -> c_int;
     |                                         ^^^^^ not found in this scope

error[E0412]: cannot find type `clock_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1157:50
     |
1157 |     pub fn times(buf: *mut crate::tms) -> crate::clock_t;
     |                                                  ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1159:37
     |
1159 |     pub fn pthread_self() -> crate::pthread_t;
     |                                     ^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1160:37
     |
1160 |     pub fn pthread_equal(t1: crate::pthread_t, t2: crate::pthread_t) -> c_int;
     |                                     ^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1160:59
     |
1160 |     pub fn pthread_equal(t1: crate::pthread_t, t2: crate::pthread_t) -> c_int;
     |                                                           ^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1165:40
     |
1165 |     pub fn pthread_join(native: crate::pthread_t, value: *mut *mut c_void) -> c_int;
     |                                        ^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_attr_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1167:48
     |
1167 |     pub fn pthread_attr_init(attr: *mut crate::pthread_attr_t) -> c_int;
     |                                                ^^^^^^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_attr_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1168:51
     |
1168 |     pub fn pthread_attr_destroy(attr: *mut crate::pthread_attr_t) -> c_int;
     |                                                   ^^^^^^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_attr_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1170:29
     |
1170 |         attr: *const crate::pthread_attr_t,
     |                             ^^^^^^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_attr_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1173:56
     |
1173 |     pub fn pthread_attr_setstacksize(attr: *mut crate::pthread_attr_t, stack_size: size_t)
     |                                                        ^^^^^^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_attr_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1175:58
     |
1175 |     pub fn pthread_attr_setdetachstate(attr: *mut crate::pthread_attr_t, state: c_int) -> c_int;
     |                                                          ^^^^^^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1176:42
     |
1176 |     pub fn pthread_detach(thread: crate::pthread_t) -> c_int;
     |                                          ^^^^^^^^^ not found in the crate root

error[E0412]: cannot find type `pthread_key_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1180:19
     |
1180 |         key: *mut pthread_key_t,
     |                   ^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_key_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1183:36
     |
1183 |     pub fn pthread_key_delete(key: pthread_key_t) -> c_int;
     |                                    ^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_key_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1184:37
     |
1184 |     pub fn pthread_getspecific(key: pthread_key_t) -> *mut c_void;
     |                                     ^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_key_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1185:37
     |
1185 |     pub fn pthread_setspecific(key: pthread_key_t, value: *const c_void) -> c_int;
     |                                     ^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1187:20
     |
1187 |         lock: *mut pthread_mutex_t,
     |                    ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutexattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1188:22
     |
1188 |         attr: *const pthread_mutexattr_t,
     |                      ^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1190:45
     |
1190 |     pub fn pthread_mutex_destroy(lock: *mut pthread_mutex_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1191:42
     |
1191 |     pub fn pthread_mutex_lock(lock: *mut pthread_mutex_t) -> c_int;
     |                                          ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1192:45
     |
1192 |     pub fn pthread_mutex_trylock(lock: *mut pthread_mutex_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1193:44
     |
1193 |     pub fn pthread_mutex_unlock(lock: *mut pthread_mutex_t) -> c_int;
     |                                            ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutexattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1195:46
     |
1195 |     pub fn pthread_mutexattr_init(attr: *mut pthread_mutexattr_t) -> c_int;
     |                                              ^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutexattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1200:49
     |
1200 |     pub fn pthread_mutexattr_destroy(attr: *mut pthread_mutexattr_t) -> c_int;
     |                                                 ^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutexattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1201:49
     |
1201 |     pub fn pthread_mutexattr_settype(attr: *mut pthread_mutexattr_t, _type: c_int) -> c_int;
     |                                                 ^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1207:41
     |
1207 |     pub fn pthread_cond_init(cond: *mut pthread_cond_t, attr: *const pthread_condattr_t) -> c_int;
     |                                         ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_condattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1207:70
     |
1207 |     pub fn pthread_cond_init(cond: *mut pthread_cond_t, attr: *const pthread_condattr_t) -> c_int;
     |                                                                      ^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1212:41
     |
1212 |     pub fn pthread_cond_wait(cond: *mut pthread_cond_t, lock: *mut pthread_mutex_t) -> c_int;
     |                                         ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1212:68
     |
1212 |     pub fn pthread_cond_wait(cond: *mut pthread_cond_t, lock: *mut pthread_mutex_t) -> c_int;
     |                                                                    ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1218:20
     |
1218 |         cond: *mut pthread_cond_t,
     |                    ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_mutex_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1219:20
     |
1219 |         lock: *mut pthread_mutex_t,
     |                    ^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1222:43
     |
1222 |     pub fn pthread_cond_signal(cond: *mut pthread_cond_t) -> c_int;
     |                                           ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1223:46
     |
1223 |     pub fn pthread_cond_broadcast(cond: *mut pthread_cond_t) -> c_int;
     |                                              ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_cond_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1224:44
     |
1224 |     pub fn pthread_cond_destroy(cond: *mut pthread_cond_t) -> c_int;
     |                                            ^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_condattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1225:45
     |
1225 |     pub fn pthread_condattr_init(attr: *mut pthread_condattr_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_condattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1226:48
     |
1226 |     pub fn pthread_condattr_destroy(attr: *mut pthread_condattr_t) -> c_int;
     |                                                ^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1232:20
     |
1232 |         lock: *mut pthread_rwlock_t,
     |                    ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlockattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1233:22
     |
1233 |         attr: *const pthread_rwlockattr_t,
     |                      ^^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1239:46
     |
1239 |     pub fn pthread_rwlock_destroy(lock: *mut pthread_rwlock_t) -> c_int;
     |                                              ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1244:45
     |
1244 |     pub fn pthread_rwlock_rdlock(lock: *mut pthread_rwlock_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1249:48
     |
1249 |     pub fn pthread_rwlock_tryrdlock(lock: *mut pthread_rwlock_t) -> c_int;
     |                                                ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1254:45
     |
1254 |     pub fn pthread_rwlock_wrlock(lock: *mut pthread_rwlock_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1259:48
     |
1259 |     pub fn pthread_rwlock_trywrlock(lock: *mut pthread_rwlock_t) -> c_int;
     |                                                ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlock_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1264:45
     |
1264 |     pub fn pthread_rwlock_unlock(lock: *mut pthread_rwlock_t) -> c_int;
     |                                             ^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlockattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1265:47
     |
1265 |     pub fn pthread_rwlockattr_init(attr: *mut pthread_rwlockattr_t) -> c_int;
     |                                               ^^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `pthread_rwlockattr_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1266:50
     |
1266 |     pub fn pthread_rwlockattr_destroy(attr: *mut pthread_rwlockattr_t) -> c_int;
     |                                                  ^^^^^^^^^^^^^^^^^^^^ not found in this scope

error[E0412]: cannot find type `socklen_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1278:29
     |
54   | pub type locale_t = *mut c_void;
     | -------------------------------- similarly named type alias `locale_t` defined here
...
1278 |         optlen: *mut crate::socklen_t,
     |                             ^^^^^^^^^ help: a type alias with a similar name exists: `locale_t`

error[E0412]: cannot find type `addrinfo` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1298:23
     |
1298 |         hints: *const addrinfo,
     |                       ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `addrinfo` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1299:24
     |
1299 |         res: *mut *mut addrinfo,
     |                        ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `addrinfo` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1303:35
     |
1303 |     pub fn freeaddrinfo(res: *mut addrinfo);
     |                                   ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1333:36
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1333 |     pub fn gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                    ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1333:57
     |
1333 |     pub fn gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                                         ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1333:69
     |
1333 |     pub fn gmtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                                                     ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1337:39
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1337 |     pub fn localtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                       ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1337:60
     |
1337 |     pub fn localtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                                            ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1337:72
     |
1337 |     pub fn localtime_r(time_p: *const time_t, result: *mut tm) -> *mut tm;
     |                                                                        ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1345:28
     |
1345 |     pub fn mktime(tm: *mut tm) -> time_t;
     |                            ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1345:35
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1345 |     pub fn mktime(tm: *mut tm) -> time_t;
     |                                   ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1349:28
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1349 |     pub fn time(time: *mut time_t) -> time_t;
     |                            ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1349:39
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1349 |     pub fn time(time: *mut time_t) -> time_t;
     |                                       ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1353:34
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1353 |     pub fn gmtime(time_p: *const time_t) -> *mut tm;
     |                                  ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1353:50
     |
1353 |     pub fn gmtime(time_p: *const time_t) -> *mut tm;
     |                                                  ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1357:37
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1357 |     pub fn localtime(time_p: *const time_t) -> *mut tm;
     |                                     ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `tm` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1357:53
     |
1357 |     pub fn localtime(time_p: *const time_t) -> *mut tm;
     |                                                     ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1361:28
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1361 |     pub fn difftime(time1: time_t, time0: time_t) -> c_double;
     |                            ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1361:43
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1361 |     pub fn difftime(time1: time_t, time0: time_t) -> c_double;
     |                                           ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `tm` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1365:35
     |
1365 |     pub fn timegm(tm: *mut crate::tm) -> time_t;
     |                                   ^^ help: a struct with a similar name exists: `tms`
     |
    ::: /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/macros.rs:118:13
     |
118  |             pub struct $i { $($field)* }
     |             ------------- similarly named struct `tms` defined here

error[E0412]: cannot find type `time_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1365:42
     |
21   | pub type size_t = usize;
     | ------------------------ similarly named type alias `size_t` defined here
...
1365 |     pub fn timegm(tm: *mut crate::tm) -> time_t;
     |                                          ^^^^^^ help: a type alias with a similar name exists: `size_t`

error[E0412]: cannot find type `mode_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1372:56
     |
1372 |     pub fn mknod(pathname: *const c_char, mode: crate::mode_t, dev: crate::dev_t) -> c_int;
     |                                                        ^^^^^^ not found in the crate root

error[E0412]: cannot find type `dev_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1372:76
     |
1372 |     pub fn mknod(pathname: *const c_char, mode: crate::mode_t, dev: crate::dev_t) -> c_int;
     |                                                                            ^^^^^ not found in the crate root

error[E0412]: cannot find type `nfds_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1409:41
     |
1409 |     pub fn poll(fds: *mut pollfd, nfds: nfds_t, timeout: c_int) -> c_int;
     |                                         ^^^^^^ not found in this scope

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1421:23
     |
1421 |         readfds: *mut fd_set,
     |                       ^^^^^^ not found in this scope

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1422:24
     |
1422 |         writefds: *mut fd_set,
     |                        ^^^^^^ not found in this scope

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1423:24
     |
1423 |         errorfds: *mut fd_set,
     |                        ^^^^^^ not found in this scope

error[E0412]: cannot find type `lconv` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1428:33
     |
1428 |     pub fn localeconv() -> *mut lconv;
     |                                 ^^^^^ not found in this scope

error[E0412]: cannot find type `sem_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1434:31
     |
1434 |     pub fn sem_wait(sem: *mut sem_t) -> c_int;
     |                               ^^^^^ not found in this scope

error[E0412]: cannot find type `sem_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1435:34
     |
1435 |     pub fn sem_trywait(sem: *mut sem_t) -> c_int;
     |                                  ^^^^^ not found in this scope

error[E0412]: cannot find type `sem_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1436:31
     |
1436 |     pub fn sem_post(sem: *mut sem_t) -> c_int;
     |                               ^^^^^ not found in this scope

error[E0573]: expected type, found function `statvfs`
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1437:51
     |
1437 |     pub fn statvfs(path: *const c_char, buf: *mut statvfs) -> c_int;
     |                                                   ^^^^^^^ not a type

error[E0573]: expected type, found function `statvfs`
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1438:42
     |
1438 |     pub fn fstatvfs(fd: c_int, buf: *mut statvfs) -> c_int;
     |                                          ^^^^^^^ not a type

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1441:34
     |
1441 |     pub fn sigemptyset(set: *mut sigset_t) -> c_int;
     |                                  ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1443:32
     |
1443 |     pub fn sigaddset(set: *mut sigset_t, signum: c_int) -> c_int;
     |                                ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1445:33
     |
1445 |     pub fn sigfillset(set: *mut sigset_t) -> c_int;
     |                                 ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1447:32
     |
1447 |     pub fn sigdelset(set: *mut sigset_t, signum: c_int) -> c_int;
     |                                ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1449:36
     |
1449 |     pub fn sigismember(set: *const sigset_t, signum: c_int) -> c_int;
     |                                    ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1452:48
     |
1452 |     pub fn sigprocmask(how: c_int, set: *const sigset_t, oldset: *mut sigset_t) -> c_int;
     |                                                ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1452:71
     |
1452 |     pub fn sigprocmask(how: c_int, set: *const sigset_t, oldset: *mut sigset_t) -> c_int;
     |                                                                       ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1454:33
     |
1454 |     pub fn sigpending(set: *mut sigset_t) -> c_int;
     |                                 ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `mode_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1459:46
     |
1459 |     pub fn mkfifo(path: *const c_char, mode: mode_t) -> c_int;
     |                                              ^^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1461:53
     |
1461 |     pub fn fseeko(stream: *mut crate::FILE, offset: off_t, whence: c_int) -> c_int;
     |                                                     ^^^^^ not found in this scope

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1462:48
     |
1462 |     pub fn ftello(stream: *mut crate::FILE) -> off_t;
     |                                                ^^^^^ not found in this scope

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1468:47
     |
1468 |     pub fn cfgetispeed(termios: *const crate::termios) -> crate::speed_t;
     |                                               ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `speed_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1468:66
     |
1468 |     pub fn cfgetispeed(termios: *const crate::termios) -> crate::speed_t;
     |                                                                  ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1469:47
     |
1469 |     pub fn cfgetospeed(termios: *const crate::termios) -> crate::speed_t;
     |                                               ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `speed_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1469:66
     |
1469 |     pub fn cfgetospeed(termios: *const crate::termios) -> crate::speed_t;
     |                                                                  ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1470:45
     |
1470 |     pub fn cfsetispeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                             ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `speed_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1470:68
     |
1470 |     pub fn cfsetispeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                                                    ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1471:45
     |
1471 |     pub fn cfsetospeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                             ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `speed_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1471:68
     |
1471 |     pub fn cfsetospeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                                                    ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1472:54
     |
1472 |     pub fn tcgetattr(fd: c_int, termios: *mut crate::termios) -> c_int;
     |                                                      ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1473:81
     |
1473 |     pub fn tcsetattr(fd: c_int, optional_actions: c_int, termios: *const crate::termios) -> c_int;
     |                                                                                 ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `off_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1502:46
     |
1502 |     pub fn lockf(fd: c_int, cmd: c_int, len: off_t) -> c_int;
     |                                              ^^^^^ not found in this scope

error[E0412]: cannot find type `Dl_info` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1569:59
     |
1569 |             pub fn dladdr(addr: *const c_void, info: *mut Dl_info) -> c_int;
     |                                                           ^^^^^^^ not found in this scope

error[E0412]: cannot find type `wchar_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1585:51
     |
1585 |             pub fn open_wmemstream(ptr: *mut *mut wchar_t, sizeloc: *mut size_t) -> *mut FILE;
     |                                                   ^^^^^^^ not found in this scope

error[E0412]: cannot find type `mode_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1600:80
     |
1600 |             pub fn mkdirat(dirfd: c_int, pathname: *const c_char, mode: crate::mode_t) -> c_int;
     |                                                                                ^^^^^^ not found in the crate root

error[E0412]: cannot find type `dirent` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1631:36
     |
1631 |                 entry: *mut crate::dirent,
     |                                    ^^^^^^ not found in the crate root

error[E0412]: cannot find type `dirent` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1632:42
     |
1632 |                 result: *mut *mut crate::dirent,
     |                                          ^^^^^^ not found in the crate root

error[E0573]: expected type, found function `sigaction`
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1671:57
     |
1671 |             pub fn sigaction(signum: c_int, act: *const sigaction, oldact: *mut sigaction)
     |                                                         ^^^^^^^^^ not a type

error[E0573]: expected type, found function `sigaction`
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1671:81
     |
1671 |             pub fn sigaction(signum: c_int, act: *const sigaction, oldact: *mut sigaction)
     |                                                                                 ^^^^^^^^^ not a type

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1685:31
     |
1685 |                 readfds: *mut fd_set,
     |                               ^^^^^^ not found in this scope

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1686:32
     |
1686 |                 writefds: *mut fd_set,
     |                                ^^^^^^ not found in this scope

error[E0412]: cannot find type `fd_set` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1687:32
     |
1687 |                 errorfds: *mut fd_set,
     |                                ^^^^^^ not found in this scope

error[E0412]: cannot find type `sigset_t` in this scope
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1689:33
     |
1689 |                 sigmask: *const sigset_t,
     |                                 ^^^^^^^^ not found in this scope

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1702:51
     |
1702 |             pub fn cfmakeraw(termios: *mut crate::termios);
     |                                                   ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `termios` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1703:52
     |
1703 |             pub fn cfsetspeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                                    ^^^^^^^ not found in the crate root

error[E0412]: cannot find type `speed_t` in the crate root
    --> /var/lib/does-it-build/.cargo/registry/src/index.crates.io-1949cf8c6b5b557f/libc-0.2.169/src/unix/mod.rs:1703:75
     |
1703 |             pub fn cfsetspeed(termios: *mut crate::termios, speed: crate::speed_t) -> c_int;
     |                                                                           ^^^^^^^ not found in the crate root

Some errors have detailed explanations: E0412, E0432, E0573.
For more information about an error, try `rustc --explain E0412`.
error: could not compile `libc` (lib) due to 176 previous errors
warning: build failed, waiting for other jobs to finish...
fatal error: failed to build sysroot: sysroot build failed