method call exit reasons: 
                    megamorphic    7628251 (45.4%)
                singleton_class    3339075 (19.9%)
                iseq_forwarding    2118700 (12.6%)
                cfunc_block_arg    1085318 ( 6.5%)
            iseq_block_arg_type     908946 ( 5.4%)
            optimized_block_arg     492619 ( 2.9%)
                 iseq_has_no_kw     423882 ( 2.5%)
       iseq_missing_optional_kw     325800 ( 1.9%)
          iseq_kw_splat_non_nil     185436 ( 1.1%)
  iseq_has_rest_and_kw_supplied     143381 ( 0.9%)
               iseq_arity_error      57022 ( 0.3%)
                  cme_not_found      40494 ( 0.2%)
         cfunc_kw_splat_non_nil      38569 ( 0.2%)
     iseq_has_rest_and_captured       9905 ( 0.1%)
        iseq_materialized_block       6305 ( 0.0%)
             cfunc_toomany_args       3960 ( 0.0%)
                  zsuper_method       1505 ( 0.0%)
             iseq_splat_with_kw       1200 ( 0.0%)
    iseq_has_rest_opt_and_block         30 ( 0.0%)

leave exit reasons: 
  interp_return   43466083 (100.0%)
   se_interrupt       1877 ( 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:         3215
compiled_block_count:       54214
invalidation_count:           181
constant_state_bumps:           0
inline_code_size:         8313460
outlined_code_size:       6991260

total_exit_count:        43741352
total_insns_count:     2633894979
vm_insns_count:          14708474
yjit_insns_count:      2619461774
ratio_in_yjit:              99.4%
avg_len_in_yjit:             59.9

Top-20 most frequent exit ops (100.0% of exits):
                    opt_eq:     125881 (45.7)
                   opt_neq:      73958 (26.9)
               opt_reverse:      49421 (18.0)
             opt_aset_with:      13444 (4.9)
               invokesuper:       6307 (2.3)
                     leave:       1877 (0.7)
    opt_send_without_block:       1798 (0.7)
               expandarray:        840 (0.3)
                      send:        727 (0.3)
                  branchif:        497 (0.2)
             opt_aref_with:        421 (0.2)
                  opt_plus:         36 (0.0)
                   opt_and:         20 (0.0)
               objtostring:         13 (0.0)
                  opt_aref:         13 (0.0)
                    opt_gt:          6 (0.0)
                 opt_minus:          5 (0.0)
                   opt_mod:          4 (0.0)
              branchunless:          1 (0.0)
               adjuststack:          0 (0.0)