method call exit reasons: 
                      iseq_has_rest    1585963 (45.1%)
                          block_arg     501372 (14.3%)
          args_splat_cfunc_var_args     462729 (13.2%)
            iseq_materialized_block     266661 ( 7.6%)
                        send_getter     239653 ( 6.8%)
                           keywords     139598 ( 4.0%)
                iseq_ruby2_keywords      84302 ( 2.4%)
               args_splat_optimized      66985 ( 1.9%)
    args_splat_cfunc_ruby2_keywords      65824 ( 1.9%)
           iseq_missing_optional_kw      32496 ( 0.9%)
                           kw_splat      29293 ( 0.8%)
                     iseq_has_no_kw      15963 ( 0.5%)
              cfunc_ruby_array_varg       6910 ( 0.2%)
                      zsuper_method       6022 ( 0.2%)
                      iseq_has_post       5633 ( 0.2%)
                    args_splat_ivar       3954 ( 0.1%)
                    iseq_has_kwrest       1053 ( 0.0%)
                   iseq_arity_error        461 ( 0.0%)
                        iseq_zsuper        313 ( 0.0%)
                iseq_splat_with_opt         78 ( 0.0%)
                    ivar_set_method          5 ( 0.0%)

leave exit reasons: 
        interp_return   36447332 (99.0%)
    start_pc_non_zero     356451 ( 1.0%)
         se_interrupt        263 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic    3915727 (100.0%)

setinstancevariable exit reasons: 
    megamorphic     337769 (100.0%)

opt_aref exit reasons: 
    (all relevant counters are zero)

bindings_allocations:       15654
bindings_set:                   0
compiled_iseq_count:         6428
compiled_block_count:       41828
invalidation_count:          1536
constant_state_bumps:           0
inline_code_size:         5395733
outlined_code_size:       5395142

total_exit_count:        66519395
total_insns_count:     1959206402
vm_insns_count:         674459253
yjit_insns_count:      1314819212
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:   21293183 (70.8)
       getinstancevariable:    3854234 (12.8)
                      send:    2196757 (7.3)
        getblockparamproxy:     655157 (2.2)
                     throw:     494884 (1.6)
       setinstancevariable:     337769 (1.1)
      opt_getconstant_path:     320300 (1.1)
               invokesuper:     262168 (0.9)
               invokeblock:     198926 (0.7)
             setlocal_WC_0:     150509 (0.5)
                  opt_ltlt:     102342 (0.3)
               expandarray:      81315 (0.3)
                  opt_aref:      39795 (0.1)
                checkmatch:      28497 (0.1)
               opt_empty_p:      21291 (0.1)
                      once:      19254 (0.1)
                   opt_not:       6573 (0.0)
                    opt_eq:       4593 (0.0)
                  opt_size:       3444 (0.0)
                 opt_nil_p:        628 (0.0)