method call exit reasons: 
                    megamorphic   19341805 (54.5%)
                     forwarding    5833837 (16.4%)
                singleton_class    2985591 ( 8.4%)
                cfunc_block_arg    2144408 ( 6.0%)
            optimized_block_arg    1882572 ( 5.3%)
            iseq_block_arg_type     819758 ( 2.3%)
       iseq_missing_optional_kw     474584 ( 1.3%)
  iseq_has_rest_and_kw_supplied     464699 ( 1.3%)
                  cme_not_found     400667 ( 1.1%)
                 iseq_has_no_kw     389849 ( 1.1%)
               iseq_arity_error     336329 ( 0.9%)
          iseq_kw_splat_non_nil     307294 ( 0.9%)
        iseq_materialized_block      58995 ( 0.2%)
               cfunc_splat_neg2      47101 ( 0.1%)
         cfunc_kw_splat_non_nil      16132 ( 0.0%)
     iseq_has_rest_and_captured       8701 ( 0.0%)
           iseq_send_forwarding       1562 ( 0.0%)
             iseq_splat_with_kw        804 ( 0.0%)

leave exit reasons: 
  interp_return   65619486 (100.0%)
   se_interrupt       1108 ( 0.0%)

getinstancevariable exit reasons: 
  (all relevant counters are zero)
setinstancevariable exit reasons: 
  (all relevant counters are zero)
opt_aref exit reasons: 
  (all relevant counters are zero)

bindings_allocations:           0
bindings_set:                   0
compiled_iseq_count:         3288
compiled_block_count:       52697
invalidation_count:           184
constant_state_bumps:           0
inline_code_size:         7652517
outlined_code_size:       6553062

total_exit_count:        66019321
total_insns_count:     6414029565
vm_insns_count:          11604713
yjit_insns_count:      6402824687
ratio_in_yjit:              99.8%
avg_len_in_yjit:             97.0

Top-20 most frequent exit ops (100.0% of exits):
             setblockparam:     173092 (43.3)
        getblockparamproxy:     134096 (33.5)
                   splatkw:      52433 (13.1)
                    opt_eq:      24121 (6.0)
    opt_send_without_block:       7173 (1.8)
                      once:       4996 (1.2)
               invokesuper:       2009 (0.5)
                     leave:       1108 (0.3)
                  branchif:        498 (0.1)
                      send:        280 (0.1)
                  opt_aref:         18 (0.0)
               objtostring:          5 (0.0)
                  opt_plus:          2 (0.0)
          opt_regexpmatch2:          2 (0.0)
              branchunless:          1 (0.0)
                   opt_mod:          1 (0.0)
               adjuststack:          0 (0.0)
               anytostring:          0 (0.0)
                 branchnil:          0 (0.0)
              checkkeyword:          0 (0.0)