method call exit reasons: 
                    megamorphic    8796678 (50.9%)
                singleton_class    3321403 (19.2%)
                     forwarding    2129165 (12.3%)
                cfunc_block_arg     939932 ( 5.4%)
            optimized_block_arg     509329 ( 2.9%)
                 iseq_has_no_kw     485564 ( 2.8%)
            iseq_block_arg_type     359654 ( 2.1%)
       iseq_missing_optional_kw     270768 ( 1.6%)
          iseq_kw_splat_non_nil     186557 ( 1.1%)
  iseq_has_rest_and_kw_supplied     167101 ( 1.0%)
               iseq_arity_error      62168 ( 0.4%)
                  cme_not_found      32462 ( 0.2%)
     iseq_has_rest_and_captured       9907 ( 0.1%)
        iseq_materialized_block       6307 ( 0.0%)
         cfunc_kw_splat_non_nil       4805 ( 0.0%)
             cfunc_toomany_args       3960 ( 0.0%)
                  zsuper_method       1514 ( 0.0%)
             iseq_splat_with_kw       1200 ( 0.0%)

leave exit reasons: 
  interp_return   40590444 (100.0%)
   se_interrupt       1679 ( 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:         3160
compiled_block_count:       52835
invalidation_count:           105
constant_state_bumps:           0
inline_code_size:         8150781
outlined_code_size:       6823373

total_exit_count:        40826854
total_insns_count:     2681156631
vm_insns_count:          12952025
yjit_insns_count:      2668441016
ratio_in_yjit:              99.5%
avg_len_in_yjit:             65.4

Top-20 most frequent exit ops (100.0% of exits):
                    opt_eq:     127759 (54.0)
                   opt_neq:      73956 (31.3)
             opt_aset_with:      13444 (5.7)
                   splatkw:       9480 (4.0)
               invokesuper:       6270 (2.7)
                     leave:       1679 (0.7)
    opt_send_without_block:       1413 (0.6)
               expandarray:        840 (0.4)
                      send:        543 (0.2)
                  branchif:        531 (0.2)
             opt_aref_with:        421 (0.2)
                  opt_plus:         17 (0.0)
                   opt_and:         15 (0.0)
                 opt_minus:         11 (0.0)
                  opt_aref:         10 (0.0)
               objtostring:          9 (0.0)
                   opt_mod:          6 (0.0)
                   opt_div:          3 (0.0)
                    opt_gt:          2 (0.0)
                    opt_or:          1 (0.0)