user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %r15
  mov    $0x18,%edi
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0x28,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <malloc@plt>
  mov    $0x8,%edi
  mov    %rax,%r12
  call   <malloc@plt>
  mov    $0x8,%edi
  mov    %rax,(%r12)
  mov    %rax,%rbp
  call   <malloc@plt>
  mov    $0x8,%edi
  mov    %rax,0x8(%r12)
  mov    %rax,%rbx
  call   <malloc@plt>
  mov    D112(%rip),%rdx
  mov    %r12,%rsi
  mov    D17(%rip),%r14
  mov    %rax,0x10(%r12)
  mov    $0x2,%ecx
  mov    $0x4,%edi
  mov    %rdx,0x0(%rbp)
  mov    D149(%rip),%rdx
  mov    %rdx,(%rbx)
  mov    $0x3,%edx
  mov    %r14,(%rax)
  lea    0x14(%rsp),%rax
  mov    %rax,(%rsp)
  mov    %rax,%r8
  xor    %eax,%eax
  call   <findMinHeightTrees@plt>
  mov    0x14(%rsp),%esi
  movslq %eax,%r13
  test   %esi,%esi
  jle    L84
  mov    %r13,%r15
  xor    %ebp,%ebp
  lea    D12(%rip),%rbx
  nopl   0x0(%rax)
L53:
  mov    (%r15),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x1,%ebp
  add    $0x4,%r15
  call   <printf@plt>
  cmp    %ebp,0x14(%rsp)
  jg     L53
L84:
  mov    (%r12),%rdi
  call   <free@plt>
  mov    0x8(%r12),%rdi
  call   <free@plt>
  mov    0x10(%r12),%rdi
  call   <free@plt>
  mov    %r12,%rdi
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    $0x28,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rbp
  lea    0x28(%rax),%r13
  mov    %rax,%rbx
L75:
  mov    $0x8,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  mov    %rax,-0x8(%rbx)
  cmp    %rbx,%r13
  jne    L75
  mov    (%r12),%rax
  mov    (%rsp),%r8
  mov    %r12,%rsi
  mov    $0x6,%edi
  mov    D14(%rip),%rdx
  mov    D2(%rip),%rcx
  mov    %rdx,(%rax)
  mov    0x8(%r12),%rax
  mov    D75(%rip),%rdx
  mov    %r14,(%rax)
  mov    0x10(%r12),%rax
  mov    %rdx,(%rax)
  mov    0x18(%r12),%rax
  mov    D81(%rip),%rdx
  mov    %rdx,(%rax)
  mov    0x20(%r12),%rax
  mov    $0x5,%edx
  mov    %rcx,(%rax)
  mov    $0x2,%ecx
  xor    %eax,%eax
  call   <findMinHeightTrees@plt>
  mov    0x14(%rsp),%ecx
  cltq
  mov    %rax,0x8(%rsp)
  test   %ecx,%ecx
  jle    L0
  mov    %rax,%r15
  xor    %r14d,%r14d
  lea    D12(%rip),%rbx
  nopl   0x0(%rax)
L103:
  mov    (%r15),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x1,%r14d
  add    $0x4,%r15
  call   <printf@plt>
  cmp    %r14d,0x14(%rsp)
  jg     L103
  nopl   0x0(%rax)
L0:
  mov    0x0(%rbp),%rdi
  add    $0x8,%rbp
  call   <free@plt>
  cmp    %rbp,%r13
  jne    L0
  mov    %r12,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rdi
  call   <free@plt>
  mov    $0x28,%edi
  call   <malloc@plt>
  mov    %rax,%r12
  mov    %rax,%rdi
  xor    %eax,%eax
  call   <assert@plt>
  mov    %r12,%rbp
  lea    0x28(%r12),%r13
  mov    %r12,%rbx
L36:
  mov    $0x8,%edi
  add    $0x8,%rbx
  call   <malloc@plt>
  mov    %rax,-0x8(%rbx)
  mov    %rax,%rdi
  xor    %eax,%eax
  call   <assert@plt>
  cmp    %rbx,%r13
  jne    L36
  mov    (%r12),%rax
  mov    (%rsp),%r8
  mov    %r12,%rsi
  mov    $0x6,%edi
  mov    D136(%rip),%rdx
  mov    D2(%rip),%rcx
  mov    %rdx,(%rax)
  mov    0x8(%r12),%rax
  mov    D66(%rip),%rdx
  mov    %rdx,(%rax)
  mov    0x10(%r12),%rax
  mov    D134(%rip),%rdx
  mov    %rdx,(%rax)
  mov    0x18(%r12),%rax
  mov    D43(%rip),%rdx
  mov    %rdx,(%rax)
  mov    0x20(%r12),%rax
  mov    $0x5,%edx
  mov    %rcx,(%rax)
  mov    $0x2,%ecx
  xor    %eax,%eax
  call   <findMinHeightTrees@plt>
  mov    0x14(%rsp),%edx
  cltq
  mov    %rax,(%rsp)
  test   %edx,%edx
  jle    L70
  mov    %rax,%r15
  xor    %r14d,%r14d
  lea    D12(%rip),%rbx
  nopl   0x0(%rax)
L11:
  mov    (%r15),%esi
  mov    %rbx,%rdi
  xor    %eax,%eax
  add    $0x1,%r14d
  add    $0x4,%r15
  call   <printf@plt>
  cmp    %r14d,0x14(%rsp)
  jg     L11
  nopl   0x0(%rax)
L70:
  mov    0x0(%rbp),%rdi
  add    $0x8,%rbp
  call   <free@plt>
  cmp    %rbp,%r13
  jne    L70
  mov    %r12,%rdi
  call   <free@plt>
  mov    (%rsp),%rdi
  call   <free@plt>
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L19
  add    $0x28,%rsp
  xor    %eax,%eax
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L19:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D112
type_guessed: byte[8]
name: read_data
arguments: data_label: D17
type_guessed: byte[8]
name: read_data
arguments: data_label: D149
type_guessed: byte[8]
name: read_data
arguments: data_label: D12
type_guessed: string
name: read_data
arguments: data_label: D14
type_guessed: byte[8]
name: read_data
arguments: data_label: D2
type_guessed: byte[8]
name: read_data
arguments: data_label: D75
type_guessed: byte[8]
name: read_data
arguments: data_label: D81
type_guessed: byte[8]
name: read_data
arguments: data_label: D136
type_guessed: byte[8]
name: read_data
arguments: data_label: D66
type_guessed: byte[8]
name: read_data
arguments: data_label: D134
type_guessed: byte[8]
name: read_data
arguments: data_label: D43
type_guessed: byte[8]

tool: {"D112": [0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D17": [0x01,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D149": [0x01,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: D12: Ans %d


tool: {"D14": [0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D2": [0x05,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

tool: {"D75": [0x02,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D81": [0x04,0x00,0x00,0x00,0x03,0x00,0x00,0x00]}

tool: {"D136": [0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00]}

tool: {"D66": [0x03,0x00,0x00,0x00,0x01,0x00,0x00,0x00]}

tool: {"D134": [0x03,0x00,0x00,0x00,0x02,0x00,0x00,0x00]}

tool: {"D43": [0x03,0x00,0x00,0x00,0x04,0x00,0x00,0x00]}

assistant: ```c
int main() {
  int **edges;
  int ansSize, *ans, i;
  edges = (int **)malloc(3 * sizeof(int *));
  for (i = 0; i < 3; i++) {
    edges[i] = (int *)malloc(2 * sizeof(int));
  }
  edges[0][0] = 1;
  edges[0][1] = 0;
  edges[1][0] = 1;
  edges[1][1] = 2;
  edges[2][0] = 1;
  edges[2][1] = 3;
  ans = findMinHeightTrees(4, edges, 3, 2, &ansSize);
  for (i = 0; i < ansSize; i++) {
    printf("Ans %d\n", *(ans + i));
  }
  for (i = 0; i < 3; i++) {
    free(edges[i]);
  }
  free(edges);
  free(ans);
  edges = (int **)malloc(5 * sizeof(int *));
  for (i = 0; i < 5; i++) {
    edges[i] = (int *)malloc(2 * sizeof(int));
  }
  edges[0][0] = 0;
  edges[0][1] = 3;
  edges[1][0] = 1;
  edges[1][1] = 3;
  edges[2][0] = 2;
  edges[2][1] = 3;
  edges[3][0] = 4;
  edges[3][1] = 3;
  edges[4][0] = 5;
  edges[4][1] = 4;
  ans = findMinHeightTrees(6, edges, 5, 2, &ansSize);
  for (i = 0; i < ansSize; i++) {
    printf("Ans %d\n", *(ans + i));
  }
  for (i = 0; i < 5; i++) {
    free(edges[i]);
  }
  free(edges);
  free(ans);
  edges = (int **)malloc(5 * sizeof(int *));
  assert(edges);
  for (i = 0; i < 5; i++) {
    edges[i] = (int *)malloc(2 * sizeof(int));
    assert(edges[i]);
  }
  edges[0][0] = 3;
  edges[0][1] = 0;
  edges[1][0] = 3;
  edges[1][1] = 1;
  edges[2][0] = 3;
  edges[2][1] = 2;
  edges[3][0] = 3;
  edges[3][1] = 4;
  edges[4][0] = 5;
  edges[4][1] = 4;
  ans = findMinHeightTrees(6, edges, 5, 2, &ansSize);
  for (i = 0; i < ansSize; i++) {
    printf("Ans %d\n", *(ans + i));
  }
  for (i = 0; i < 5; i++) {
    free(edges[i]);
  }
  free(edges);
  free(ans);
}
```