FPRAS_NCOPYOPS
for (op = 0; op < FPRAS_NCOPYOPS; ++op) {
if (op == FPRAS_NCOPYOPS)
for (i = 0; i < FPRAS_NCOPYOPS; ++i)
struct fpras_chkfn *fpras_chkfnaddrs[FPRAS_NCOPYOPS];
uint64_t chpr_fpras_timestamp[FPRAS_NCOPYOPS];
struct fpras_chkfn fpras_fn[FPRAS_NCOPYOPS];