method call exit reasons: 
               iseq_has_rest    1342316 (45.0%)
         args_splat_non_iseq     508833 (17.1%)
                   block_arg     424880 (14.2%)
     iseq_materialized_block     224913 ( 7.5%)
                 send_getter     202266 ( 6.8%)
                    keywords     117744 ( 3.9%)
         iseq_ruby2_keywords      74697 ( 2.5%)
    iseq_missing_optional_kw      27498 ( 0.9%)
                    kw_splat      26741 ( 0.9%)
              iseq_has_no_kw      13464 ( 0.5%)
               zsuper_method       6022 ( 0.2%)
       cfunc_ruby_array_varg       5832 ( 0.2%)
               iseq_has_post       4751 ( 0.2%)
             iseq_has_kwrest       1004 ( 0.0%)
            iseq_arity_error        461 ( 0.0%)
            args_splat_cfunc        264 ( 0.0%)
                 iseq_zsuper        264 ( 0.0%)
         iseq_splat_with_opt         78 ( 0.0%)
             ivar_set_method          5 ( 0.0%)

leave exit reasons: 
        interp_return   30818638 (99.0%)
    start_pc_non_zero     300762 ( 1.0%)
         se_interrupt        331 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic    3297582 (100.0%)

setinstancevariable exit reasons: 
    megamorphic     284753 (100.0%)

opt_aref exit reasons: 
    (all relevant counters are zero)

bindings_allocations:       13204
bindings_set:                   0
compiled_iseq_count:         6428
compiled_block_count:       41749
invalidation_count:          1538
constant_state_bumps:           0
inline_code_size:         5389680
outlined_code_size:       5388564

total_exit_count:        56202006
total_insns_count:     1654856564
vm_insns_count:         569164986
yjit_insns_count:      1111074946
ratio_in_yjit:              65.6%
avg_len_in_yjit:             19.3

Top-20 most frequent exit ops (100.0% of exits):
    opt_send_without_block:   17971132 (70.8)
       getinstancevariable:    3245737 (12.8)
                      send:    1861333 (7.3)
        getblockparamproxy:     551762 (2.2)
                     throw:     417562 (1.6)
       setinstancevariable:     284753 (1.1)
      opt_getconstant_path:     270369 (1.1)
               invokesuper:     221140 (0.9)
               invokeblock:     169774 (0.7)
             setlocal_WC_0:     126919 (0.5)
                  opt_ltlt:      86313 (0.3)
               expandarray:      68624 (0.3)
                  opt_aref:      33704 (0.1)
                checkmatch:      24038 (0.1)
                      once:      18180 (0.1)
               opt_empty_p:      17970 (0.1)
                   opt_not:       5544 (0.0)
                    opt_eq:       4573 (0.0)
                  opt_size:       2904 (0.0)
                 opt_nil_p:        530 (0.0)