method call exit reasons: 
               iseq_has_rest    1337347 (45.0%)
         args_splat_non_iseq     506965 (17.1%)
                   block_arg     423337 (14.2%)
     iseq_materialized_block     224061 ( 7.5%)
                 send_getter     201503 ( 6.8%)
                    keywords     117298 ( 3.9%)
         iseq_ruby2_keywords      74502 ( 2.5%)
    iseq_missing_optional_kw      27396 ( 0.9%)
                    kw_splat      26687 ( 0.9%)
              iseq_has_no_kw      13409 ( 0.5%)
               zsuper_method       6022 ( 0.2%)
       cfunc_ruby_array_varg       5810 ( 0.2%)
               iseq_has_post       4734 ( 0.2%)
             iseq_has_kwrest       1003 ( 0.0%)
            iseq_arity_error        461 ( 0.0%)
            args_splat_cfunc        263 ( 0.0%)
                 iseq_zsuper        263 ( 0.0%)
         iseq_splat_with_opt         78 ( 0.0%)
             ivar_set_method          5 ( 0.0%)

leave exit reasons: 
        interp_return   30704015 (99.0%)
    start_pc_non_zero     299625 ( 1.0%)
         se_interrupt        322 ( 0.0%)

getinstancevariable exit reasons: 
    megamorphic    3285058 (100.0%)

setinstancevariable exit reasons: 
    megamorphic     283671 (100.0%)

opt_aref exit reasons: 
    (all relevant counters are zero)

bindings_allocations:       13154
bindings_set:                   0
compiled_iseq_count:         6428
compiled_block_count:       41739
invalidation_count:          1536
constant_state_bumps:           0
inline_code_size:         5390484
outlined_code_size:       5389076

total_exit_count:        55992934
total_insns_count:     1648653914
vm_insns_count:         567012894
yjit_insns_count:      1106929939
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:   17903530 (70.8)
       getinstancevariable:    3233412 (12.8)
                      send:    1854495 (7.3)
        getblockparamproxy:     550607 (2.2)
                     throw:     415984 (1.6)
       setinstancevariable:     283671 (1.1)
      opt_getconstant_path:     269350 (1.1)
               invokesuper:     220301 (0.9)
               invokeblock:     169191 (0.7)
             setlocal_WC_0:     126431 (0.5)
                  opt_ltlt:      85984 (0.3)
               expandarray:      68365 (0.3)
                  opt_aref:      33577 (0.1)
                checkmatch:      23947 (0.1)
                      once:      18158 (0.1)
               opt_empty_p:      17901 (0.1)
                   opt_not:       5523 (0.0)
                    opt_eq:       4571 (0.0)
                  opt_size:       2894 (0.0)
                 opt_nil_p:        528 (0.0)