method call exit reasons: 
                    megamorphic    8795651 (50.9%)
                singleton_class    3321405 (19.2%)
                     forwarding    2129117 (12.3%)
                cfunc_block_arg     939930 ( 5.4%)
            optimized_block_arg     509333 ( 2.9%)
                 iseq_has_no_kw     485407 ( 2.8%)
            iseq_block_arg_type     359713 ( 2.1%)
       iseq_missing_optional_kw     270772 ( 1.6%)
          iseq_kw_splat_non_nil     186557 ( 1.1%)
  iseq_has_rest_and_kw_supplied     167112 ( 1.0%)
               iseq_arity_error      62142 ( 0.4%)
                  cme_not_found      32464 ( 0.2%)
     iseq_has_rest_and_captured       9870 ( 0.1%)
        iseq_materialized_block       6307 ( 0.0%)
         cfunc_kw_splat_non_nil       4805 ( 0.0%)
             cfunc_toomany_args       3960 ( 0.0%)
                  zsuper_method       1512 ( 0.0%)
             iseq_splat_with_kw       1200 ( 0.0%)

leave exit reasons: 
  interp_return   40527091 (100.0%)
   se_interrupt       2025 ( 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:       52904
invalidation_count:           105
constant_state_bumps:           0
inline_code_size:         8144695
outlined_code_size:       6863449

total_exit_count:        40764319
total_insns_count:     2670488820
vm_insns_count:          12972515
yjit_insns_count:      2657753533
ratio_in_yjit:              99.5%
avg_len_in_yjit:             65.2

Top-20 most frequent exit ops (100.0% of exits):
                    opt_eq:     127759 (53.9)
                   opt_neq:      73955 (31.2)
             opt_aset_with:      13444 (5.7)
                   splatkw:       9480 (4.0)
               invokesuper:       6306 (2.7)
                     leave:       2025 (0.9)
    opt_send_without_block:       1747 (0.7)
               expandarray:        839 (0.4)
                      send:        605 (0.3)
                  branchif:        569 (0.2)
             opt_aref_with:        421 (0.2)
                  opt_plus:         24 (0.0)
                  opt_aref:         13 (0.0)
                   opt_and:         12 (0.0)
               objtostring:         10 (0.0)
                    opt_gt:          4 (0.0)
              branchunless:          3 (0.0)
                   opt_div:          3 (0.0)
                 opt_minus:          3 (0.0)
                   opt_mod:          3 (0.0)