method call exit reasons: 
                      iseq_has_rest    2118001 (31.2%)
                          block_arg    1258205 (18.5%)
                        iseq_zsuper     921479 (13.6%)
                   iseq_arity_error     571768 ( 8.4%)
                iseq_ruby2_keywords     495597 ( 7.3%)
          args_splat_cfunc_var_args     318535 ( 4.7%)
                     iseq_has_no_kw     317860 ( 4.7%)
                iseq_splat_with_opt     307823 ( 4.5%)
                           kw_splat     251302 ( 3.7%)
                    iseq_has_kwrest     105740 ( 1.6%)
           iseq_missing_optional_kw      40005 ( 0.6%)
             args_splat_cfunc_zuper      40000 ( 0.6%)
                      iseq_has_post      39740 ( 0.6%)
    args_splat_cfunc_ruby2_keywords       1202 ( 0.0%)
                           keywords        101 ( 0.0%)
              cfunc_ruby_array_varg         33 ( 0.0%)
                    args_splat_ivar          6 ( 0.0%)
               args_splat_optimized          5 ( 0.0%)
                     refined_method          1 ( 0.0%)

leave exit reasons: 
        interp_return   34719133 (97.6%)
    start_pc_non_zero     852900 ( 2.4%)
         se_interrupt        283 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic     273700 (100.0%)

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:         1779
compiled_block_count:       14389
invalidation_count:           484
constant_state_bumps:           0
inline_code_size:         5538718
outlined_code_size:       5537244

total_exit_count:        44601154
total_insns_count:     1708279623
vm_insns_count:         159205927
yjit_insns_count:      1558955717
ratio_in_yjit:              90.7%
avg_len_in_yjit:             34.7

Top-20 most frequent exit ops (100.0% of exits):
    opt_send_without_block:    2812146 (28.5)
               invokesuper:    2289868 (23.2)
                      send:    2020866 (20.4)
      opt_getconstant_path:    1031602 (10.4)
               invokeblock:     671404 (6.8)
                  opt_aref:     280029 (2.8)
                     throw:     207282 (2.1)
               expandarray:     199400 (2.0)
             setlocal_WC_0:     159401 (1.6)
                    opt_eq:      99401 (1.0)
       getinstancevariable:      69700 (0.7)
        getblockparamproxy:      40000 (0.4)
               opt_empty_p:        606 (0.0)
                     leave:        283 (0.0)
               objtostring:          7 (0.0)
                 opt_nil_p:          6 (0.0)
                opt_length:          5 (0.0)
             definesmethod:          4 (0.0)
                  branchif:          3 (0.0)
                  opt_aset:          3 (0.0)