method call exit reasons: 
                    megamorphic   32754075 (83.1%)
               send_attr_reader    5311229 (13.5%)
                  iseq_has_post     621471 ( 1.6%)
            iseq_block_arg_type     298473 ( 0.8%)
                cfunc_block_arg     164961 ( 0.4%)
             args_splat_bmethod     153743 ( 0.4%)
                 iseq_has_no_kw      35418 ( 0.1%)
         cfunc_kw_splat_non_nil      20693 ( 0.1%)
                singleton_class      15251 ( 0.0%)
          iseq_kw_splat_non_nil      12165 ( 0.0%)
               iseq_arity_error      10292 ( 0.0%)
                  zsuper_method       2892 ( 0.0%)
       iseq_missing_optional_kw        268 ( 0.0%)
    iseq_has_rest_opt_and_block        207 ( 0.0%)
  iseq_has_rest_and_kw_supplied         14 ( 0.0%)

leave exit reasons: 
  interp_return   45530557 (100.0%)
   se_interrupt         14 ( 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:           4
bindings_set:                   0
compiled_iseq_count:         2901
compiled_block_count:       48247
invalidation_count:           109
constant_state_bumps:           0
inline_code_size:         5368794
outlined_code_size:       4521448

total_exit_count:        45579229
total_insns_count:     5351423677
vm_insns_count:           3995218
yjit_insns_count:      5347477131
ratio_in_yjit:              99.9%
avg_len_in_yjit:            117.3

Top-20 most frequent exit ops (100.0% of exits):
               expandarray:      21659 (44.5)
                      once:      16414 (33.7)
      opt_getconstant_path:       5347 (11.0)
        getblockparamproxy:       2119 (4.4)
                    opt_eq:       1975 (4.1)
                      send:       1130 (2.3)
                     leave:         14 (0.0)
    opt_send_without_block:          9 (0.0)
                  opt_aref:          2 (0.0)
                  branchif:          1 (0.0)
               objtostring:          1 (0.0)
                 opt_minus:          1 (0.0)
               adjuststack:          0 (0.0)
               anytostring:          0 (0.0)
                 branchnil:          0 (0.0)
              branchunless:          0 (0.0)
              checkkeyword:          0 (0.0)
                checkmatch:          0 (0.0)
                 checktype:          0 (0.0)
               concatarray:          0 (0.0)