method call exit reasons: 
                    megamorphic    8967244 (51.0%)
                singleton_class    3321447 (18.9%)
                     forwarding    2129090 (12.1%)
                cfunc_block_arg     939842 ( 5.3%)
            optimized_block_arg     509326 ( 2.9%)
                 iseq_has_no_kw     487425 ( 2.8%)
       iseq_missing_optional_kw     381122 ( 2.2%)
            iseq_block_arg_type     359767 ( 2.0%)
          iseq_kw_splat_non_nil     188537 ( 1.1%)
  iseq_has_rest_and_kw_supplied     167229 ( 1.0%)
               iseq_arity_error      62141 ( 0.4%)
                  cme_not_found      32459 ( 0.2%)
     iseq_has_rest_and_captured       9907 ( 0.1%)
        iseq_materialized_block       6307 ( 0.0%)
             cfunc_toomany_args       3960 ( 0.0%)
         cfunc_kw_splat_non_nil       2823 ( 0.0%)
                  zsuper_method       1514 ( 0.0%)
             iseq_splat_with_kw       1199 ( 0.0%)

leave exit reasons: 
  interp_return   35805456 (100.0%)
   se_interrupt       1899 ( 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:         3172
compiled_block_count:       63837
invalidation_count:           119
constant_state_bumps:           0
inline_code_size:         8534463
outlined_code_size:       7210934

total_exit_count:        36042495
total_insns_count:     3027558229
vm_insns_count:          14353820
yjit_insns_count:      3013441448
ratio_in_yjit:              99.5%
avg_len_in_yjit:             83.6

Top-20 most frequent exit ops (100.0% of exits):
                    opt_eq:     127768 (53.9)
                   opt_neq:      73958 (31.2)
             opt_aset_with:      13444 (5.7)
                   splatkw:       9480 (4.0)
               invokesuper:       6338 (2.7)
                     leave:       1899 (0.8)
    opt_send_without_block:       1579 (0.7)
               expandarray:        840 (0.4)
                  branchif:        591 (0.2)
                      send:        582 (0.2)
             opt_aref_with:        421 (0.2)
                   opt_new:         59 (0.0)
                  opt_plus:         24 (0.0)
                   opt_and:         17 (0.0)
                  opt_aref:         13 (0.0)
               objtostring:         11 (0.0)
                 opt_minus:          6 (0.0)
                    opt_gt:          4 (0.0)
                    opt_or:          2 (0.0)
              branchunless:          1 (0.0)