method call exit reasons: 
      iseq_complex_callee    2702944 (40.9%)
              iseq_zsuper     921481 (14.0%)
                 kw_splat     748094 (11.3%)
      args_splat_non_iseq     690952 (10.5%)
                block_arg     647259 ( 9.8%)
         iseq_arity_error     571769 ( 8.7%)
         args_splat_cfunc     238538 ( 3.6%)
      iseq_ruby2_keywords      80000 ( 1.2%)
                 keywords        101 ( 0.0%)
    cfunc_ruby_array_varg         33 ( 0.0%)
           refined_method          1 ( 0.0%)

leave exit reasons: 
        interp_return   35091528 (97.6%)
    start_pc_non_zero     852898 ( 2.4%)
         se_interrupt        208 ( 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:       14249
invalidation_count:           482
constant_state_bumps:           0
inline_code_size:         5512138
outlined_code_size:       5511562

total_exit_count:        45133291
total_insns_count:     1709627429
vm_insns_count:         168563490
yjit_insns_count:      1551105702
ratio_in_yjit:              90.1%
avg_len_in_yjit:             34.1

Top-20 most frequent exit ops (100.0% of exits):
    opt_send_without_block:    2625778 (26.1)
               invokesuper:    2289854 (22.8)
                      send:    2020815 (20.1)
      opt_getconstant_path:    1031610 (10.3)
               invokeblock:     671405 (6.7)
               getconstant:     346260 (3.4)
                  opt_aref:     280016 (2.8)
                     throw:     207282 (2.1)
               expandarray:     199402 (2.0)
             setlocal_WC_0:     159404 (1.6)
                    opt_eq:      99400 (1.0)
       getinstancevariable:      69700 (0.7)
        getblockparamproxy:      40000 (0.4)
               opt_empty_p:        603 (0.0)
                     leave:        208 (0.0)
                 opt_nil_p:          6 (0.0)
             definesmethod:          4 (0.0)
                   opt_and:          3 (0.0)
                  opt_aset:          3 (0.0)
                opt_length:          3 (0.0)