490   int child_stdin, child_stdout;  in TEST()  local
492       j.get(), argv[0], argv, &pid, &child_stdin, &child_stdout, NULL);  in TEST()
501   ssize_t read_ret = read(child_stdout, buf, sizeof(buf) - 1);  in TEST()
526                                  &child_stdin, &child_stdout, &child_stderr);  in TEST()
552   int child_stdin, child_stdout;  in TEST()  local
554       j.get(), argv[0], argv, &pid, &child_stdin, &child_stdout, NULL);  in TEST()
563   ssize_t read_ret = read(child_stdout, buf, sizeof(buf) - 1);  in TEST()
591                                  &child_stdin, &child_stdout, &child_stderr);  in TEST()
606   int child_stdout;  in TEST()  local
628       j, argv[0], argv, &pid, NULL, &child_stdout, NULL);  in TEST()
631   read_ret = read(child_stdout, buf, sizeof(buf));  in TEST()
642       j, argv[0], argv, &pid, NULL, &child_stdout, NULL);  in TEST()
645   read_ret = read(child_stdout, buf, sizeof(buf));  in TEST()
953       int child_stdin, child_stdout;  in TEST_F()  local
956                        &container_pid, &child_stdin, &child_stdout, nullptr);  in TEST_F()
966       ssize_t read_ret = read(child_stdout, buf, 8);  in TEST_F()
1060   int child_stdout;  in TEST_F()  local
1098       j, argv[0], argv, &pid, NULL, &child_stdout, NULL);  in TEST_F()
1103   read_ret = read(child_stdout, buf, sizeof(buf));  in TEST_F()
1155   int child_stdout;  in TEST_F()  local
1194       j, argv[0], argv, &pid, NULL, &child_stdout, NULL);  in TEST_F()
1199   read_ret = read(child_stdout, buf, sizeof(buf));  in TEST_F()