|
<details>
<summary>Before</summary>
<br>
```
**ZJIT: Printing ZJIT statistics on exit***
Top-20 not inlined C methods (64.0% of total 3,683,424):
Kernel#is_a?: 427,127 (11.6%)
Hash#[]=: 426,276 (11.6%)
String#start_with?: 336,245 ( 9.1%)
ObjectSpace::WeakKeyMap#[]: 139,406 ( 3.8%)
Hash#fetch: 127,291 ( 3.5%)
String#hash: 79,259 ( 2.2%)
Process.clock_gettime: 74,658 ( 2.0%)
Array#any?: 74,441 ( 2.0%)
Integer#==: 71,067 ( 1.9%)
Kernel#dup: 68,058 ( 1.8%)
Hash#key?: 62,306 ( 1.7%)
Regexp#match?: 62,247 ( 1.7%)
SQLite3::Statement#step: 61,172 ( 1.7%)
SQLite3::Statement#done?: 61,172 ( 1.7%)
Kernel#Array: 55,015 ( 1.5%)
Integer#<=>: 49,127 ( 1.3%)
String.new: 48,363 ( 1.3%)
IO#read: 47,753 ( 1.3%)
Array#include?: 43,307 ( 1.2%)
Struct#initialize: 42,650 ( 1.2%)
Top-3 not optimized method types for send (100.0% of total 1,022,743):
iseq: 736,483 (72.0%)
cfunc: 286,174 (28.0%)
null: 86 ( 0.0%)
Top-6 not optimized method types for send_without_block (100.0% of total 189,556):
optimized_call: 115,966 (61.2%)
optimized_send: 36,767 (19.4%)
optimized_struct_aset: 33,788 (17.8%)
null: 2,521 ( 1.3%)
optimized_block_call: 510 ( 0.3%)
cfunc: 4 ( 0.0%)
Top-13 not optimized instructions (100.0% of total 1,648,882):
invokesuper: 697,471 (42.3%)
invokeblock: 496,687 (30.1%)
sendforward: 221,094 (13.4%)
opt_eq: 147,620 ( 9.0%)
opt_minus: 40,865 ( 2.5%)
opt_plus: 22,912 ( 1.4%)
opt_send_without_block: 18,932 ( 1.1%)
opt_gt: 867 ( 0.1%)
opt_mult: 768 ( 0.0%)
opt_neq: 654 ( 0.0%)
opt_or: 508 ( 0.0%)
opt_lt: 359 ( 0.0%)
opt_ge: 145 ( 0.0%)
Top-13 send fallback reasons (100.0% of total 8,308,826):
send_without_block_polymorphic: 3,174,975 (38.2%)
not_optimized_instruction: 1,648,882 (19.8%)
fancy_call_feature: 1,072,807 (12.9%)
send_not_optimized_method_type: 1,022,743 (12.3%)
send_no_profiles: 599,715 ( 7.2%)
send_without_block_no_profiles: 486,108 ( 5.9%)
send_without_block_not_optimized_optimized_method_type: 187,031 ( 2.3%)
send_polymorphic: 101,834 ( 1.2%)
obj_to_string_not_string: 7,610 ( 0.1%)
send_without_block_not_optimized_method_type: 2,525 ( 0.0%)
send_without_block_direct_too_many_args: 2,369 ( 0.0%)
send_without_block_cfunc_array_variadic: 2,190 ( 0.0%)
ccall_with_frame_too_many_args: 37 ( 0.0%)
Top-8 popular unsupported argument-parameter features (100.0% of total 1,209,121):
param_opt: 583,595 (48.3%)
param_forwardable: 178,162 (14.7%)
param_block: 162,689 (13.5%)
param_kw: 150,575 (12.5%)
param_rest: 90,091 ( 7.5%)
param_kwrest: 33,791 ( 2.8%)
caller_splat: 10,214 ( 0.8%)
caller_kw_splat: 4 ( 0.0%)
Top-7 unhandled YARV insns (100.0% of total 128,032):
checkkeyword: 88,698 (69.3%)
invokesuperforward: 22,296 (17.4%)
getblockparam: 16,292 (12.7%)
getconstant: 336 ( 0.3%)
checkmatch: 290 ( 0.2%)
setblockparam: 101 ( 0.1%)
once: 19 ( 0.0%)
Top-1 compile error reasons (100.0% of total 21,283):
exception_handler: 21,283 (100.0%)
Top-18 side exit reasons (100.0% of total 2,335,562):
guard_type_failure: 677,930 (29.0%)
guard_shape_failure: 410,183 (17.6%)
unhandled_kwarg: 235,100 (10.1%)
patchpoint_stable_constant_names: 206,172 ( 8.8%)
block_param_proxy_not_iseq_or_ifunc: 199,931 ( 8.6%)
patchpoint_no_singleton_class: 188,359 ( 8.1%)
unhandled_yarv_insn: 128,032 ( 5.5%)
unknown_newarray_send: 124,805 ( 5.3%)
patchpoint_method_redefined: 73,062 ( 3.1%)
unhandled_hir_insn: 56,688 ( 2.4%)
compile_error: 21,283 ( 0.9%)
block_param_proxy_modified: 11,647 ( 0.5%)
fixnum_mult_overflow: 954 ( 0.0%)
patchpoint_no_ep_escape: 813 ( 0.0%)
guard_bit_equals_failure: 316 ( 0.0%)
obj_to_string_fallback: 230 ( 0.0%)
interrupt: 35 ( 0.0%)
guard_type_not_failure: 22 ( 0.0%)
send_count: 26,775,579
dynamic_send_count: 8,308,826 (31.0%)
optimized_send_count: 18,466,753 (69.0%)
iseq_optimized_send_count: 7,611,729 (28.4%)
inline_cfunc_optimized_send_count: 5,935,290 (22.2%)
inline_iseq_optimized_send_count: 657,555 ( 2.5%)
non_variadic_cfunc_optimized_send_count: 3,169,054 (11.8%)
variadic_cfunc_optimized_send_count: 1,093,125 ( 4.1%)
dynamic_getivar_count: 2,793,635
dynamic_setivar_count: 3,040,844
compiled_iseq_count: 4,496
failed_iseq_count: 0
compile_time: 915ms
profile_time: 6ms
gc_time: 6ms
invalidation_time: 20ms
vm_write_pc_count: 26,857,114
vm_write_sp_count: 25,770,558
vm_write_locals_count: 25,770,558
vm_write_stack_count: 25,770,558
vm_write_to_parent_iseq_local_count: 106,036
vm_read_from_parent_iseq_local_count: 3,213,992
guard_type_count: 27,683,170
guard_type_exit_ratio: 2.4%
code_region_bytes: 32,178,176
side_exit_count: 2,335,562
total_insn_count: 170,714,077
vm_insn_count: 28,999,194
zjit_insn_count: 141,714,883
ratio_in_zjit: 83.0%
```
</details>
<details>
<summary>After</summary>
<br>
```
**ZJIT: Printing ZJIT statistics on exit***
Top-20 not inlined C methods (63.9% of total 3,686,703):
Kernel#is_a?: 427,123 (11.6%)
Hash#[]=: 426,276 (11.6%)
String#start_with?: 336,245 ( 9.1%)
ObjectSpace::WeakKeyMap#[]: 139,406 ( 3.8%)
Hash#fetch: 127,291 ( 3.5%)
String#hash: 79,259 ( 2.1%)
Process.clock_gettime: 74,658 ( 2.0%)
Array#any?: 74,441 ( 2.0%)
Integer#==: 71,067 ( 1.9%)
Kernel#dup: 68,058 ( 1.8%)
Regexp#match?: 62,336 ( 1.7%)
Hash#key?: 62,306 ( 1.7%)
SQLite3::Statement#step: 61,172 ( 1.7%)
SQLite3::Statement#done?: 61,172 ( 1.7%)
Kernel#Array: 55,048 ( 1.5%)
Integer#<=>: 49,127 ( 1.3%)
String.new: 48,363 ( 1.3%)
IO#read: 47,753 ( 1.3%)
Array#include?: 43,309 ( 1.2%)
Struct#initialize: 42,650 ( 1.2%)
Top-3 not optimized method types for send (100.0% of total 1,026,413):
iseq: 737,496 (71.9%)
cfunc: 288,831 (28.1%)
null: 86 ( 0.0%)
Top-6 not optimized method types for send_without_block (100.0% of total 189,556):
optimized_call: 115,966 (61.2%)
optimized_send: 36,767 (19.4%)
optimized_struct_aset: 33,788 (17.8%)
null: 2,521 ( 1.3%)
optimized_block_call: 510 ( 0.3%)
cfunc: 4 ( 0.0%)
Top-13 not optimized instructions (100.0% of total 1,648,949):
invokesuper: 697,452 (42.3%)
invokeblock: 496,687 (30.1%)
sendforward: 221,094 (13.4%)
opt_eq: 147,620 ( 9.0%)
opt_minus: 40,863 ( 2.5%)
opt_plus: 22,912 ( 1.4%)
opt_send_without_block: 19,020 ( 1.2%)
opt_gt: 867 ( 0.1%)
opt_mult: 768 ( 0.0%)
opt_neq: 654 ( 0.0%)
opt_or: 508 ( 0.0%)
opt_lt: 359 ( 0.0%)
opt_ge: 145 ( 0.0%)
Top-13 send fallback reasons (100.0% of total 8,318,975):
send_without_block_polymorphic: 3,177,471 (38.2%)
not_optimized_instruction: 1,648,949 (19.8%)
fancy_call_feature: 1,075,143 (12.9%)
send_not_optimized_method_type: 1,026,413 (12.3%)
send_no_profiles: 599,748 ( 7.2%)
send_without_block_no_profiles: 486,190 ( 5.8%)
send_without_block_not_optimized_optimized_method_type: 187,031 ( 2.2%)
send_polymorphic: 102,497 ( 1.2%)
obj_to_string_not_string: 8,412 ( 0.1%)
send_without_block_not_optimized_method_type: 2,525 ( 0.0%)
send_without_block_direct_too_many_args: 2,369 ( 0.0%)
send_without_block_cfunc_array_variadic: 2,190 ( 0.0%)
ccall_with_frame_too_many_args: 37 ( 0.0%)
Top-8 popular unsupported argument-parameter features (100.0% of total 1,211,457):
param_opt: 584,073 (48.2%)
param_forwardable: 178,907 (14.8%)
param_block: 162,689 (13.4%)
param_kw: 151,688 (12.5%)
param_rest: 90,091 ( 7.4%)
param_kwrest: 33,791 ( 2.8%)
caller_splat: 10,214 ( 0.8%)
caller_kw_splat: 4 ( 0.0%)
Top-6 unhandled YARV insns (100.0% of total 39,334):
invokesuperforward: 22,296 (56.7%)
getblockparam: 16,292 (41.4%)
getconstant: 336 ( 0.9%)
checkmatch: 290 ( 0.7%)
setblockparam: 101 ( 0.3%)
once: 19 ( 0.0%)
Top-1 compile error reasons (100.0% of total 21,283):
exception_handler: 21,283 (100.0%)
Top-18 side exit reasons (100.0% of total 2,253,541):
guard_type_failure: 682,695 (30.3%)
guard_shape_failure: 410,183 (18.2%)
unhandled_kwarg: 236,780 (10.5%)
patchpoint_stable_constant_names: 206,310 ( 9.2%)
block_param_proxy_not_iseq_or_ifunc: 199,931 ( 8.9%)
patchpoint_no_singleton_class: 188,438 ( 8.4%)
unknown_newarray_send: 124,805 ( 5.5%)
patchpoint_method_redefined: 73,056 ( 3.2%)
unhandled_hir_insn: 56,686 ( 2.5%)
unhandled_yarv_insn: 39,334 ( 1.7%)
compile_error: 21,283 ( 0.9%)
block_param_proxy_modified: 11,647 ( 0.5%)
fixnum_mult_overflow: 954 ( 0.0%)
patchpoint_no_ep_escape: 813 ( 0.0%)
guard_bit_equals_failure: 316 ( 0.0%)
obj_to_string_fallback: 230 ( 0.0%)
interrupt: 58 ( 0.0%)
guard_type_not_failure: 22 ( 0.0%)
send_count: 27,032,751
dynamic_send_count: 8,318,975 (30.8%)
optimized_send_count: 18,713,776 (69.2%)
iseq_optimized_send_count: 7,809,698 (28.9%)
inline_cfunc_optimized_send_count: 5,980,083 (22.1%)
inline_iseq_optimized_send_count: 657,677 ( 2.4%)
non_variadic_cfunc_optimized_send_count: 3,170,381 (11.7%)
variadic_cfunc_optimized_send_count: 1,095,937 ( 4.1%)
dynamic_getivar_count: 2,793,987
dynamic_setivar_count: 3,350,905
compiled_iseq_count: 4,498
failed_iseq_count: 0
compile_time: 884ms
profile_time: 6ms
gc_time: 6ms
invalidation_time: 19ms
vm_write_pc_count: 27,417,915
vm_write_sp_count: 26,327,928
vm_write_locals_count: 26,327,928
vm_write_stack_count: 26,327,928
vm_write_to_parent_iseq_local_count: 106,036
vm_read_from_parent_iseq_local_count: 3,213,992
guard_type_count: 27,937,831
guard_type_exit_ratio: 2.4%
code_region_bytes: 32,571,392
side_exit_count: 2,253,541
total_insn_count: 170,630,429
vm_insn_count: 26,617,244
zjit_insn_count: 144,013,185
ratio_in_zjit: 84.4%
```
</details>
|
