method call exit reasons: megamorphic 19751684 (94.3%) iseq_has_post 301558 ( 1.4%) iseq_block_arg_type 217239 ( 1.0%) singleton_class 187372 ( 0.9%) forwarding 148988 ( 0.7%) iseq_has_no_kw 124485 ( 0.6%) args_splat_bmethod 74853 ( 0.4%) iseq_kw_splat_non_nil 65592 ( 0.3%) iseq_missing_optional_kw 47132 ( 0.2%) cfunc_block_arg 22825 ( 0.1%) iseq_arity_error 5548 ( 0.0%) zsuper_method 3327 ( 0.0%) cfunc_kw_splat_non_nil 1431 ( 0.0%) send_attr_reader 715 ( 0.0%) iseq_has_rest_and_kw_supplied 14 ( 0.0%) leave exit reasons: interp_return 25474373 (100.0%) se_interrupt 3 ( 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: 6 bindings_set: 0 compiled_iseq_count: 3002 compiled_block_count: 57020 invalidation_count: 125 constant_state_bumps: 0 inline_code_size: 5774931 outlined_code_size: 4932711 total_exit_count: 25846981 total_insns_count: 1896977079 vm_insns_count: 8049058 yjit_insns_count: 1889300629 ratio_in_yjit: 99.6% avg_len_in_yjit: 73.1 Top-20 most frequent exit ops (100.0% of exits): opt_new: 347723 (93.3) once: 11739 (3.2) expandarray: 10470 (2.8) opt_eq: 2269 (0.6) from_branch_stub: 330 (0.1) getblockparamproxy: 67 (0.0) leave: 3 (0.0) opt_getconstant_path: 3 (0.0) opt_send_without_block: 3 (0.0) branchif: 1 (0.0) adjuststack: 0 (0.0) anytostring: 0 (0.0) branchnil: 0 (0.0) branchunless: 0 (0.0) checkkeyword: 0 (0.0) checkmatch: 0 (0.0) checktype: 0 (0.0) concatarray: 0 (0.0) concatstrings: 0 (0.0) concattoarray: 0 (0.0)