method call exit reasons: 
      iseq_complex_callee    2702943 (40.9%)
              iseq_zsuper     921478 (14.0%)
                 kw_splat     748074 (11.3%)
      args_splat_non_iseq     690961 (10.5%)
                block_arg     647258 ( 9.8%)
         iseq_arity_error     571769 ( 8.7%)
         args_splat_cfunc     238531 ( 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   35091498 (97.6%)
    start_pc_non_zero     852899 ( 2.4%)
         se_interrupt        217 ( 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:       14235
invalidation_count:           482
constant_state_bumps:           0
inline_code_size:         5511427
outlined_code_size:       5510779

total_exit_count:        45133293
total_insns_count:     1709525322
vm_insns_count:         168563730
yjit_insns_count:      1551003387
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:    2625801 (26.1)
               invokesuper:    2289837 (22.8)
                      send:    2020830 (20.1)
      opt_getconstant_path:    1031607 (10.3)
               invokeblock:     671405 (6.7)
               getconstant:     346260 (3.4)
                  opt_aref:     280018 (2.8)
                     throw:     207282 (2.1)
               expandarray:     199398 (2.0)
             setlocal_WC_0:     159403 (1.6)
                    opt_eq:      99400 (1.0)
       getinstancevariable:      69700 (0.7)
        getblockparamproxy:      40000 (0.4)
               opt_empty_p:        606 (0.0)
                     leave:        217 (0.0)
               objtostring:          6 (0.0)
                 opt_nil_p:          6 (0.0)
                  branchif:          4 (0.0)
             definesmethod:          4 (0.0)
                  opt_aset:          3 (0.0)