method call exit reasons: megamorphic 7233311 (50.9%) iseq_materialized_block 6853655 (48.2%) iseq_has_rest_and_kw_supplied 121505 ( 0.9%) cfunc_block_arg 121 ( 0.0%) singleton_class 121 ( 0.0%) iseq_block_arg_type 83 ( 0.0%) optimized_block_arg 41 ( 0.0%) iseq_arity_error 3 ( 0.0%) leave exit reasons: interp_return 21471513 (100.0%) se_interrupt 2 ( 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: 1 bindings_set: 0 compiled_iseq_count: 345 compiled_block_count: 6778 invalidation_count: 44 constant_state_bumps: 0 inline_code_size: 948046 outlined_code_size: 864951 total_exit_count: 21700603 total_insns_count: 2569475003 vm_insns_count: 4790003 yjit_insns_count: 2564914090 ratio_in_yjit: 99.8% avg_len_in_yjit: 118.2 Top-20 most frequent exit ops (100.0% of exits): send: 131599 (57.4) opt_send_without_block: 87428 (38.2) expandarray: 10051 (4.4) opt_neq: 10 (0.0) leave: 2 (0.0) adjuststack: 0 (0.0) anytostring: 0 (0.0) branchif: 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) defineclass: 0 (0.0) defined: 0 (0.0) definedivar: 0 (0.0) definemethod: 0 (0.0)