method call exit reasons: megamorphic 19328915 (54.8%) forwarding 5833924 (16.5%) singleton_class 2980569 ( 8.4%) cfunc_block_arg 2144366 ( 6.1%) optimized_block_arg 1882574 ( 5.3%) iseq_block_arg_type 820283 ( 2.3%) iseq_missing_optional_kw 473582 ( 1.3%) iseq_has_rest_and_kw_supplied 464710 ( 1.3%) cme_not_found 400562 ( 1.1%) iseq_has_no_kw 387931 ( 1.1%) iseq_arity_error 329803 ( 0.9%) iseq_kw_splat_non_nil 111284 ( 0.3%) iseq_materialized_block 59002 ( 0.2%) cfunc_splat_neg2 47101 ( 0.1%) cfunc_kw_splat_non_nil 16132 ( 0.0%) iseq_has_rest_and_captured 8694 ( 0.0%) iseq_send_forwarding 1562 ( 0.0%) iseq_splat_with_kw 804 ( 0.0%) leave exit reasons: interp_return 65000032 (100.0%) se_interrupt 934 ( 0.0%) getinstancevariable exit reasons: (all relevant counters are zero) 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: 3263 compiled_block_count: 51802 invalidation_count: 180 constant_state_bumps: 0 inline_code_size: 7595985 outlined_code_size: 6271279 total_exit_count: 65753219 total_insns_count: 6389070372 vm_insns_count: 18847416 yjit_insns_count: 6370976143 ratio_in_yjit: 99.7% avg_len_in_yjit: 96.9 Top-20 most frequent exit ops (100.0% of exits): from_branch_stub: 343902 (45.7) setblockparam: 176395 (23.4) getblockparamproxy: 137397 (18.2) splatkw: 52432 (7.0) opt_eq: 27421 (3.6) opt_send_without_block: 7112 (0.9) once: 4996 (0.7) invokesuper: 2011 (0.3) leave: 934 (0.1) branchif: 416 (0.1) send: 143 (0.0) opt_aref: 18 (0.0) objtostring: 4 (0.0) opt_plus: 3 (0.0) opt_mod: 1 (0.0) opt_regexpmatch2: 1 (0.0) opt_size: 1 (0.0) adjuststack: 0 (0.0) anytostring: 0 (0.0) branchnil: 0 (0.0)