method call exit reasons: 
      iseq_complex_callee    1706909 (54.4%)
      args_splat_non_iseq     540475 (17.2%)
                block_arg     435119 (13.9%)
              send_getter     215237 ( 6.9%)
                 keywords     125326 ( 4.0%)
      iseq_ruby2_keywords      78030 ( 2.5%)
                 kw_splat      21378 ( 0.7%)
    cfunc_ruby_array_varg       6206 ( 0.2%)
            zsuper_method       6022 ( 0.2%)
         iseq_arity_error        461 ( 0.0%)
         args_splat_cfunc        281 ( 0.0%)
              iseq_zsuper        281 ( 0.0%)
          ivar_set_method          5 ( 0.0%)

leave exit reasons: 
        interp_return   32807328 (99.0%)
    start_pc_non_zero     320079 ( 1.0%)
         se_interrupt        174 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic    4376309 (100.0%)

setinstancevariable exit reasons: 
    (all relevant counters are zero)
opt_aref exit reasons: 
    (all relevant counters are zero)

bindings_allocations:       14054
bindings_set:                   0
compiled_iseq_count:         6428
compiled_block_count:       40220
invalidation_count:          1521
constant_state_bumps:           0
inline_code_size:         5364282
outlined_code_size:       5363681

total_exit_count:        60663317
total_insns_count:     1747965303
vm_insns_count:         618312928
yjit_insns_count:      1157508364
ratio_in_yjit:              64.6%
avg_len_in_yjit:             18.6

Top-20 most frequent exit ops (100.0% of exits):
    opt_send_without_block:   19962428 (71.7)
       getinstancevariable:    3497386 (12.6)
                      send:    1961680 (7.0)
        getblockparamproxy:     587287 (2.1)
                     throw:     440176 (1.6)
      opt_getconstant_path:     287679 (1.0)
               invokesuper:     235652 (0.8)
               invokeblock:     179888 (0.6)
             setlocal_WC_0:     135171 (0.5)
          opt_newarray_max:     123920 (0.4)
          opt_newarray_min:      94415 (0.3)
                  opt_ltlt:      91875 (0.3)
               getconstant:      74334 (0.3)
               expandarray:      73026 (0.3)
                  opt_aref:      37483 (0.1)
                checkmatch:      25585 (0.1)
               opt_empty_p:      19129 (0.1)
                      once:      18554 (0.1)
                   opt_not:       5901 (0.0)
                  opt_size:       3091 (0.0)