error_log_time     52 http/modules/ngx_http_log_module.c     time_t                      error_log_time;
error_log_time    344 http/modules/ngx_http_log_module.c         if (now - log->error_log_time > 59) {
error_log_time    348 http/modules/ngx_http_log_module.c             log->error_log_time = now;
error_log_time    354 http/modules/ngx_http_log_module.c     if (now - log->error_log_time > 59) {
error_log_time    359 http/modules/ngx_http_log_module.c         log->error_log_time = now;
error_log_time    838 http/modules/ngx_http_log_module.c     log->error_log_time = 0;