user: Demonstrate the C code that generates the assembly output below:

```asm
<clock_test>:
  endbr64
  push   %r15
  xor    %esi,%esi
  mov    $0x10,%edx
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %edi,%ebp
  push   %rbx
  sub    $0x48,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x38(%rsp)
  xor    %eax,%eax
  lea    0x10(%rsp),%r12
  mov    %r12,%rdi
  call   <memset@plt>
  mov    %r12,%rsi
  mov    %ebp,%edi
  movq   $0x0,0x28(%rsp)
  movl   $0x1dcd6500,0x20(%rsp)
  call   <clock_getres@plt>
  test   %rax,%rax
  jne    L108
  mov    0x10(%rsp),%ecx
  cmp    $0x3b9ac9ff,%ecx
  ja     L19
  mov    0x18(%rsp),%rdx
  mov    %ebp,%esi
  lea    D54(%rip),%rdi
  xor    %eax,%eax
  xor    %r14d,%r14d
  call   <printf@plt>
L37:
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %r12,%rdi
  mov    %rsp,%r15
  call   <memset@plt>
  mov    $0x10,%edx
  xor    %esi,%esi
  mov    %r15,%rdi
  call   <memset@plt>
  xor    %ebx,%ebx
  lea    0x20(%rsp),%r13
  jmp    L77
  xchg   %ax,%ax
L116:
  mov    %ebx,%edx
  mov    %ebp,%esi
  lea    D23(%rip),%rdi
  mov    $0x1,%r14d
  call   <printf@plt>
L8:
  xor    %esi,%esi
  mov    %r13,%rdi
  add    $0x1,%ebx
  call   <nanosleep@plt>
  cmp    $0xa,%ebx
  je     L20
L77:
  mov    %r12,%rsi
  mov    %ebp,%edi
  call   <clock_gettime@plt>
  test   %rax,%rax
  jne    L64
  mov    0x10(%rsp),%ecx
  cmp    $0x3b9ac9ff,%ecx
  ja     L116
  mov    0x18(%rsp),%rdx
  mov    %ebp,%esi
  lea    D8(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x10,%edx
  mov    %r15,%rsi
  mov    %r12,%rdi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L8
  mov    %ebx,%edx
  mov    %ebp,%esi
  lea    D55(%rip),%rdi
  mov    $0x1,%r14d
  call   <printf@plt>
  movdqa 0x10(%rsp),%xmm0
  movaps %xmm0,(%rsp)
  jmp    L8
  nopl   0x0(%rax,%rax,1)
L19:
  mov    %ebp,%esi
  lea    D38(%rip),%rdi
  mov    $0x1,%r14d
  call   <printf@plt>
  jmp    L37
  nopl   0x0(%rax)
L64:
  mov    %ebx,%edx
  mov    %ebp,%esi
  lea    D2(%rip),%rdi
  xor    %eax,%eax
  call   <printf@plt>
  mov    $0x1,%r14d
  jmp    L8
  nopl   (%rax)
L20:
  mov    0x38(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L93
  add    $0x48,%rsp
  mov    %r14d,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L108:
  mov    %ebp,%esi
  lea    D41(%rip),%rdi
  xor    %eax,%eax
  mov    $0x1,%r14d
  call   <printf@plt>
  jmp    L37
L93:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: data_tag: D54
datatype: string
name: parse_data
arguments: data_tag: D23
datatype: string
name: parse_data
arguments: data_tag: D8
datatype: string
name: parse_data
arguments: data_tag: D55
datatype: string
name: parse_data
arguments: data_tag: D38
datatype: string
name: parse_data
arguments: data_tag: D2
datatype: string
name: parse_data
arguments: data_tag: D41
datatype: string

tool: D54: clock %d: resolution = %ld.%09ld secs


tool: D23: clock %d: nanosecond value of time wrong (try %d)


tool: D8: clock %d: time = %ld.%09ld secs


tool: D55: clock %d: time hasn't changed (try %d)


tool: D38: clock %d: nanosecond value of resolution wrong


tool: D2: clock %d: cannot get time (try %d)


tool: D41: clock %d: cannot get resolution


assistant: ```c
int clock_test(clockid_t cl) {
  struct timespec old_ts;
  struct timespec ts;
  struct timespec waitit;
  int result = 0;
  int i;
  memset(&ts, '\0', sizeof ts);
  waitit.tv_sec = 0;
  waitit.tv_nsec = 500000000;
  if (clock_getres(cl, &ts) == 0) {
    if (ts.tv_nsec < 0 || ts.tv_nsec >= 1000000000) {
      printf("clock %d: nanosecond value of resolution wrong\n", cl);
      result = 1;
    } else
      printf("clock %d: resolution = %ld.%09ld secs\n", cl, ts.tv_sec, ts.tv_nsec);
  } else {
    printf("clock %d: cannot get resolution\n", cl);
    result = 1;
  }
  memset(&ts, '\0', sizeof ts);
  memset(&old_ts, '\0', sizeof old_ts);
  for (i = 0; i < 10; ++i) {
    if (clock_gettime(cl, &ts) == 0) {
      if (ts.tv_nsec < 0 || ts.tv_nsec >= 1000000000) {
        printf("clock %d: nanosecond value of time wrong (try %d)\n", cl, i);
        result = 1;
      } else {
        printf("clock %d: time = %ld.%09ld secs\n", cl, ts.tv_sec, ts.tv_nsec);
        if (memcmp(&ts, &old_ts, sizeof ts) == 0) {
          printf("clock %d: time hasn't changed (try %d)\n", cl, i);
          result = 1;
          old_ts = ts;
        }
      }
    } else {
      printf("clock %d: cannot get time (try %d)\n", cl, i);
      result = 1;
    }
    nanosleep(&waitit, NULL);
  }
  return result;
}
```