Method log

datafusion/common/src/config.rs:3501–3505

(&self, record: &Record)

            }

            fn log(&self, record: &Record) {
                if self.enabled(record.metadata()) {
                    COUNT.fetch_add(1, std::sync::atomic::Ordering::Relaxed);
                }
            }
            fn flush(&self) {}
        }
        log::set_logger(&SimpleLogger).unwrap();