method call exit reasons: iseq_has_rest 1436792 (45.1%) args_splat_non_iseq 544191 (17.1%) block_arg 454222 (14.2%) iseq_materialized_block 241101 ( 7.6%) send_getter 216763 ( 6.8%) keywords 126218 ( 4.0%) iseq_ruby2_keywords 78422 ( 2.5%) iseq_missing_optional_kw 29436 ( 0.9%) kw_splat 27734 ( 0.9%) iseq_has_no_kw 14433 ( 0.5%) cfunc_ruby_array_varg 6250 ( 0.2%) zsuper_method 6022 ( 0.2%) iseq_has_post 5093 ( 0.2%) iseq_has_kwrest 1023 ( 0.0%) iseq_arity_error 461 ( 0.0%) args_splat_cfunc 283 ( 0.0%) iseq_zsuper 283 ( 0.0%) iseq_splat_with_opt 78 ( 0.0%) ivar_set_method 5 ( 0.0%) leave exit reasons: interp_return 32999212 (99.0%) start_pc_non_zero 322362 ( 1.0%) se_interrupt 248 ( 0.0%) getinstancevariable exit reasons: megamorphic 3539498 (100.0%) setinstancevariable exit reasons: megamorphic 305311 (100.0%) opt_aref exit reasons: (all relevant counters are zero) bindings_allocations: 14154 bindings_set: 0 compiled_iseq_count: 6428 compiled_block_count: 41808 invalidation_count: 1538 constant_state_bumps: 0 inline_code_size: 5395301 outlined_code_size: 5394878 total_exit_count: 60202937 total_insns_count: 1772868235 vm_insns_count: 609999120 yjit_insns_count: 1190072840 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: 19258841 (70.8) getinstancevariable: 3483912 (12.8) send: 1991376 (7.3) getblockparamproxy: 592427 (2.2) throw: 447544 (1.6) setinstancevariable: 305311 (1.1) opt_getconstant_path: 289729 (1.1) invokesuper: 237049 (0.9) invokeblock: 181076 (0.7) setlocal_WC_0: 136106 (0.5) opt_ltlt: 92535 (0.3) expandarray: 73545 (0.3) opt_aref: 36049 (0.1) checkmatch: 25767 (0.1) opt_empty_p: 19258 (0.1) once: 18597 (0.1) opt_not: 5943 (0.0) opt_eq: 4564 (0.0) opt_size: 3114 (0.0) opt_nil_p: 568 (0.0)