in src/lib.rs [798:812]
fn init(&mut self, expected_iter: u64) {
const FIRST_CHECKPOINT: u64 = 0;
const NUM_CHECKS: u64 = 100;
assert!(
self.state.is_none(),
"init() should only be called once per test"
);
self.state = Some(PageFaultCheckerState {
completed_iter: 0,
checkpoint: FIRST_CHECKPOINT,
checkpoint_step: expected_iter / NUM_CHECKS,
});
}