Forgot to add new rules to the tests!

fml

Author: ctrlcctrlv

test/test_unistd.rs

@@ -572,7 +572,12 @@ fn test_getgrgid() {
 #[cfg(not(any(target_os = "android", 
               target_os = "ios", 
               target_os = "macos", 
-              target_env = "musl")))] 
+              target_env = "musl",
+              target_arch = "mips",
+              target_arch = "mips64",
+              target_arch = "mips64el",
+              target_arch = "mipsel",
+              target_arch = "s390x")))] 
 fn test_users_iterator() {
     #[allow(unused_variables)]
     let m = ::USER_GRP_ITER_MTX.lock().expect("Mutex got poisoned by another test");
@@ -588,7 +593,12 @@ fn test_users_iterator() {
 #[cfg(not(any(target_os = "android", 
               target_os = "ios", 
               target_os = "macos", 
-              target_env = "musl")))] 
+              target_env = "musl",
+              target_arch = "mips",
+              target_arch = "mips64",
+              target_arch = "mips64el",
+              target_arch = "mipsel",
+              target_arch = "s390x")))] 
 fn test_groups_iterator() {
     #[allow(unused_variables)]
     let m = ::USER_GRP_ITER_MTX.lock().expect("Mutex got poisoned by another test");
@@ -604,7 +614,12 @@ fn test_groups_iterator() {
 #[cfg(not(any(target_os = "android", 
               target_os = "ios", 
               target_os = "macos", 
-              target_env = "musl")))] 
+              target_env = "musl",
+              target_arch = "mips",
+              target_arch = "mips64",
+              target_arch = "mips64el",
+              target_arch = "mipsel",
+              target_arch = "s390x")))] 
 /// This test sees what happens when we use a ridiculously small buffer.
 fn test_users_iterator_smallbuf() {
     #[allow(unused_variables)]