method call exit reasons: 
                      iseq_has_rest    1461661 (45.1%)
                          block_arg     462771 (14.3%)
          args_splat_cfunc_var_args     426507 (13.2%)
            iseq_materialized_block     245361 ( 7.6%)
                        send_getter     220578 ( 6.8%)
                           keywords     128448 ( 4.0%)
                iseq_ruby2_keywords      79401 ( 2.4%)
               args_splat_optimized      61635 ( 1.9%)
    args_splat_cfunc_ruby2_keywords      60849 ( 1.9%)
           iseq_missing_optional_kw      29946 ( 0.9%)
                           kw_splat      27992 ( 0.9%)
                     iseq_has_no_kw      14688 ( 0.5%)
              cfunc_ruby_array_varg       6360 ( 0.2%)
                      zsuper_method       6022 ( 0.2%)
                      iseq_has_post       5184 ( 0.2%)
                    args_splat_ivar       3954 ( 0.1%)
                    iseq_has_kwrest       1028 ( 0.0%)
                   iseq_arity_error        461 ( 0.0%)
                        iseq_zsuper        288 ( 0.0%)
                iseq_splat_with_opt         78 ( 0.0%)
                    ivar_set_method          5 ( 0.0%)

leave exit reasons: 
        interp_return   33573958 (99.0%)
    start_pc_non_zero     328044 ( 1.0%)
         se_interrupt        228 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic    3602193 (100.0%)

setinstancevariable exit reasons: 
    megamorphic     310721 (100.0%)

opt_aref exit reasons: 
    (all relevant counters are zero)

bindings_allocations:       14404
bindings_set:                   0
compiled_iseq_count:         6428
compiled_block_count:       41814
invalidation_count:          1539
constant_state_bumps:           0
inline_code_size:         5394876
outlined_code_size:       5394750

total_exit_count:        61255733
total_insns_count:     1803921043
vm_insns_count:         620740102
yjit_insns_count:      1210862716
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:   19597919 (70.8)
       getinstancevariable:    3545622 (12.8)
                      send:    2025617 (7.3)
        getblockparamproxy:     602882 (2.2)
                     throw:     455434 (1.6)
       setinstancevariable:     310721 (1.1)
      opt_getconstant_path:     294825 (1.1)
               invokesuper:     241240 (0.9)
               invokeblock:     184057 (0.7)
             setlocal_WC_0:     138482 (0.5)
                  opt_ltlt:      94166 (0.3)
               expandarray:      74840 (0.3)
                  opt_aref:      36672 (0.1)
                checkmatch:      26222 (0.1)
               opt_empty_p:      19594 (0.1)
                      once:      18710 (0.1)
                   opt_not:       6048 (0.0)
                    opt_eq:       4569 (0.0)
                  opt_size:       3168 (0.0)
                 opt_nil_p:        578 (0.0)