mirror of
https://github.com/ruby/ruby.git
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a0bf6d3498
lobsters before:
<details>
```
***ZJIT: Printing ZJIT statistics on exit***
Top-20 not inlined C methods (61.1% of total 10,568,718):
Kernel#is_a?: 1,030,925 ( 9.8%)
String#<<: 851,954 ( 8.1%)
Hash#[]=: 742,942 ( 7.0%)
Regexp#match?: 399,898 ( 3.8%)
Hash#key?: 349,146 ( 3.3%)
String#start_with?: 334,963 ( 3.2%)
Kernel#respond_to?: 316,528 ( 3.0%)
ObjectSpace::WeakKeyMap#[]: 238,978 ( 2.3%)
TrueClass#===: 235,771 ( 2.2%)
FalseClass#===: 231,144 ( 2.2%)
Array#include?: 211,386 ( 2.0%)
Hash#fetch: 204,702 ( 1.9%)
Kernel#block_given?: 181,796 ( 1.7%)
Kernel#dup: 179,341 ( 1.7%)
BasicObject#!=: 175,997 ( 1.7%)
String.new: 166,696 ( 1.6%)
Kernel#kind_of?: 165,600 ( 1.6%)
String#==: 157,746 ( 1.5%)
Process.clock_gettime: 144,992 ( 1.4%)
Array#any?: 138,310 ( 1.3%)
Top-20 not annotated C methods (62.1% of total 10,723,613):
Kernel#is_a?: 1,212,816 (11.3%)
String#<<: 851,954 ( 7.9%)
Hash#[]=: 743,121 ( 6.9%)
Regexp#match?: 399,898 ( 3.7%)
Hash#key?: 349,146 ( 3.3%)
String#start_with?: 334,963 ( 3.1%)
Kernel#respond_to?: 316,528 ( 3.0%)
ObjectSpace::WeakKeyMap#[]: 238,978 ( 2.2%)
TrueClass#===: 235,771 ( 2.2%)
FalseClass#===: 231,144 ( 2.2%)
Array#include?: 211,386 ( 2.0%)
Hash#fetch: 204,702 ( 1.9%)
Kernel#block_given?: 191,665 ( 1.8%)
Kernel#dup: 179,348 ( 1.7%)
BasicObject#!=: 176,181 ( 1.6%)
String.new: 166,696 ( 1.6%)
Kernel#kind_of?: 165,634 ( 1.5%)
String#==: 163,678 ( 1.5%)
Process.clock_gettime: 144,992 ( 1.4%)
Array#any?: 138,310 ( 1.3%)
Top-2 not optimized method types for send (100.0% of total 72,324):
cfunc: 48,057 (66.4%)
iseq: 24,267 (33.6%)
Top-6 not optimized method types for send_without_block (100.0% of total 4,523,699):
iseq: 2,271,952 (50.2%)
bmethod: 985,636 (21.8%)
optimized: 949,704 (21.0%)
alias: 310,747 ( 6.9%)
null: 5,106 ( 0.1%)
cfunc: 554 ( 0.0%)
Top-13 not optimized instructions (100.0% of total 4,293,340):
invokesuper: 2,373,561 (55.3%)
invokeblock: 811,934 (18.9%)
sendforward: 505,452 (11.8%)
opt_eq: 451,756 (10.5%)
opt_plus: 74,406 ( 1.7%)
opt_minus: 36,228 ( 0.8%)
opt_send_without_block: 21,792 ( 0.5%)
opt_neq: 7,231 ( 0.2%)
opt_mult: 6,752 ( 0.2%)
opt_or: 3,753 ( 0.1%)
opt_lt: 348 ( 0.0%)
opt_ge: 91 ( 0.0%)
opt_gt: 36 ( 0.0%)
Top-9 send fallback reasons (100.0% of total 25,481,476):
send_without_block_polymorphic: 9,722,801 (38.2%)
send_no_profiles: 5,894,799 (23.1%)
send_without_block_not_optimized_method_type: 4,523,699 (17.8%)
not_optimized_instruction: 4,293,340 (16.8%)
send_without_block_no_profiles: 948,985 ( 3.7%)
send_not_optimized_method_type: 72,324 ( 0.3%)
send_without_block_cfunc_array_variadic: 15,134 ( 0.1%)
obj_to_string_not_string: 9,765 ( 0.0%)
send_without_block_direct_too_many_args: 629 ( 0.0%)
Top-9 unhandled YARV insns (100.0% of total 690,957):
expandarray: 328,491 (47.5%)
checkkeyword: 190,694 (27.6%)
getclassvariable: 59,907 ( 8.7%)
invokesuperforward: 49,503 ( 7.2%)
getblockparam: 49,119 ( 7.1%)
opt_duparray_send: 11,978 ( 1.7%)
getconstant: 952 ( 0.1%)
checkmatch: 290 ( 0.0%)
once: 23 ( 0.0%)
Top-3 compile error reasons (100.0% of total 3,718,841):
register_spill_on_alloc: 3,418,472 (91.9%)
register_spill_on_ccall: 182,023 ( 4.9%)
exception_handler: 118,346 ( 3.2%)
Top-17 side exit reasons (100.0% of total 10,861,013):
compile_error: 3,718,841 (34.2%)
guard_type_failure: 2,638,940 (24.3%)
guard_shape_failure: 1,917,541 (17.7%)
unhandled_yarv_insn: 690,957 ( 6.4%)
block_param_proxy_not_iseq_or_ifunc: 535,789 ( 4.9%)
unhandled_kwarg: 455,351 ( 4.2%)
unknown_newarray_send: 314,786 ( 2.9%)
patchpoint_stable_constant_names: 235,507 ( 2.2%)
unhandled_splat: 122,071 ( 1.1%)
patchpoint_no_singleton_class: 109,668 ( 1.0%)
unhandled_hir_insn: 76,397 ( 0.7%)
patchpoint_method_redefined: 21,598 ( 0.2%)
block_param_proxy_modified: 19,193 ( 0.2%)
patchpoint_no_ep_escape: 3,765 ( 0.0%)
obj_to_string_fallback: 568 ( 0.0%)
guard_type_not_failure: 22 ( 0.0%)
interrupt: 19 ( 0.0%)
send_count: 68,205,150
dynamic_send_count: 25,481,476 (37.4%)
optimized_send_count: 42,723,674 (62.6%)
iseq_optimized_send_count: 18,588,101 (27.3%)
inline_cfunc_optimized_send_count: 13,566,855 (19.9%)
non_variadic_cfunc_optimized_send_count: 7,904,518 (11.6%)
variadic_cfunc_optimized_send_count: 2,664,200 ( 3.9%)
dynamic_getivar_count: 7,366,650
dynamic_setivar_count: 7,245,122
compiled_iseq_count: 4,796
failed_iseq_count: 447
compile_time: 778ms
profile_time: 9ms
gc_time: 11ms
invalidation_time: 77ms
vm_write_pc_count: 63,636,742
vm_write_sp_count: 62,292,946
vm_write_locals_count: 62,292,946
vm_write_stack_count: 62,292,946
vm_write_to_parent_iseq_local_count: 292,458
vm_read_from_parent_iseq_local_count: 6,600,017
code_region_bytes: 22,970,368
side_exit_count: 10,861,013
total_insn_count: 517,633,620
vm_insn_count: 162,995,567
zjit_insn_count: 354,638,053
ratio_in_zjit: 68.5%
```
</details>
lobsters after:
<details>
```
***ZJIT: Printing ZJIT statistics on exit***
Top-20 not inlined C methods (61.1% of total 10,239,008):
Kernel#is_a?: 1,030,914 (10.1%)
String#<<: 851,954 ( 8.3%)
Hash#[]=: 742,942 ( 7.3%)
Regexp#match?: 376,144 ( 3.7%)
Hash#key?: 349,147 ( 3.4%)
String#start_with?: 334,963 ( 3.3%)
ObjectSpace::WeakKeyMap#[]: 238,978 ( 2.3%)
TrueClass#===: 235,771 ( 2.3%)
FalseClass#===: 231,144 ( 2.3%)
Array#include?: 211,386 ( 2.1%)
Hash#fetch: 204,702 ( 2.0%)
Kernel#block_given?: 181,797 ( 1.8%)
Kernel#dup: 179,341 ( 1.8%)
BasicObject#!=: 175,997 ( 1.7%)
String.new: 166,696 ( 1.6%)
Kernel#kind_of?: 165,600 ( 1.6%)
String#==: 157,751 ( 1.5%)
Process.clock_gettime: 144,992 ( 1.4%)
Array#any?: 138,311 ( 1.4%)
Set#include?: 134,362 ( 1.3%)
Top-20 not annotated C methods (62.2% of total 10,372,753):
Kernel#is_a?: 1,212,805 (11.7%)
String#<<: 851,954 ( 8.2%)
Hash#[]=: 743,121 ( 7.2%)
Regexp#match?: 376,144 ( 3.6%)
Hash#key?: 349,147 ( 3.4%)
String#start_with?: 334,963 ( 3.2%)
ObjectSpace::WeakKeyMap#[]: 238,978 ( 2.3%)
TrueClass#===: 235,771 ( 2.3%)
FalseClass#===: 231,144 ( 2.2%)
Array#include?: 211,386 ( 2.0%)
Hash#fetch: 204,702 ( 2.0%)
Kernel#block_given?: 191,666 ( 1.8%)
Kernel#dup: 179,348 ( 1.7%)
BasicObject#!=: 176,181 ( 1.7%)
String.new: 166,696 ( 1.6%)
Kernel#kind_of?: 165,634 ( 1.6%)
String#==: 163,683 ( 1.6%)
Process.clock_gettime: 144,992 ( 1.4%)
Array#any?: 138,311 ( 1.3%)
Integer#<=>: 135,056 ( 1.3%)
Top-2 not optimized method types for send (100.0% of total 72,324):
cfunc: 48,057 (66.4%)
iseq: 24,267 (33.6%)
Top-6 not optimized method types for send_without_block (100.0% of total 4,523,699):
iseq: 2,271,952 (50.2%)
bmethod: 985,636 (21.8%)
optimized: 949,704 (21.0%)
alias: 310,747 ( 6.9%)
null: 5,106 ( 0.1%)
cfunc: 554 ( 0.0%)
Top-13 not optimized instructions (100.0% of total 4,293,339):
invokesuper: 2,373,561 (55.3%)
invokeblock: 811,933 (18.9%)
sendforward: 505,452 (11.8%)
opt_eq: 451,756 (10.5%)
opt_plus: 74,406 ( 1.7%)
opt_minus: 36,228 ( 0.8%)
opt_send_without_block: 21,792 ( 0.5%)
opt_neq: 7,231 ( 0.2%)
opt_mult: 6,752 ( 0.2%)
opt_or: 3,753 ( 0.1%)
opt_lt: 348 ( 0.0%)
opt_ge: 91 ( 0.0%)
opt_gt: 36 ( 0.0%)
Top-9 send fallback reasons (100.0% of total 25,457,719):
send_without_block_polymorphic: 9,699,046 (38.1%)
send_no_profiles: 5,894,798 (23.2%)
send_without_block_not_optimized_method_type: 4,523,699 (17.8%)
not_optimized_instruction: 4,293,339 (16.9%)
send_without_block_no_profiles: 948,985 ( 3.7%)
send_not_optimized_method_type: 72,324 ( 0.3%)
send_without_block_cfunc_array_variadic: 15,134 ( 0.1%)
obj_to_string_not_string: 9,765 ( 0.0%)
send_without_block_direct_too_many_args: 629 ( 0.0%)
Top-9 unhandled YARV insns (100.0% of total 690,957):
expandarray: 328,491 (47.5%)
checkkeyword: 190,694 (27.6%)
getclassvariable: 59,907 ( 8.7%)
invokesuperforward: 49,503 ( 7.2%)
getblockparam: 49,119 ( 7.1%)
opt_duparray_send: 11,978 ( 1.7%)
getconstant: 952 ( 0.1%)
checkmatch: 290 ( 0.0%)
once: 23 ( 0.0%)
Top-3 compile error reasons (100.0% of total 3,706,981):
register_spill_on_alloc: 3,406,595 (91.9%)
register_spill_on_ccall: 182,023 ( 4.9%)
exception_handler: 118,363 ( 3.2%)
Top-17 side exit reasons (100.0% of total 10,837,266):
compile_error: 3,706,981 (34.2%)
guard_type_failure: 2,638,921 (24.4%)
guard_shape_failure: 1,917,552 (17.7%)
unhandled_yarv_insn: 690,957 ( 6.4%)
block_param_proxy_not_iseq_or_ifunc: 535,789 ( 4.9%)
unhandled_kwarg: 455,351 ( 4.2%)
unknown_newarray_send: 314,786 ( 2.9%)
patchpoint_stable_constant_names: 223,630 ( 2.1%)
unhandled_splat: 122,071 ( 1.1%)
patchpoint_no_singleton_class: 109,668 ( 1.0%)
unhandled_hir_insn: 76,397 ( 0.7%)
patchpoint_method_redefined: 21,598 ( 0.2%)
block_param_proxy_modified: 19,193 ( 0.2%)
patchpoint_no_ep_escape: 3,765 ( 0.0%)
obj_to_string_fallback: 568 ( 0.0%)
guard_type_not_failure: 22 ( 0.0%)
interrupt: 17 ( 0.0%)
send_count: 68,157,710
dynamic_send_count: 25,457,719 (37.4%)
optimized_send_count: 42,699,991 (62.6%)
iseq_optimized_send_count: 18,588,067 (27.3%)
inline_cfunc_optimized_send_count: 13,872,916 (20.4%)
non_variadic_cfunc_optimized_send_count: 7,904,566 (11.6%)
variadic_cfunc_optimized_send_count: 2,334,442 ( 3.4%)
dynamic_getivar_count: 7,342,896
dynamic_setivar_count: 7,245,126
compiled_iseq_count: 4,796
failed_iseq_count: 447
compile_time: 791ms
profile_time: 9ms
gc_time: 9ms
invalidation_time: 68ms
vm_write_pc_count: 63,283,243
vm_write_sp_count: 61,939,447
vm_write_locals_count: 61,939,447
vm_write_stack_count: 61,939,447
vm_write_to_parent_iseq_local_count: 292,458
vm_read_from_parent_iseq_local_count: 6,576,263
code_region_bytes: 22,872,064
side_exit_count: 10,837,266
total_insn_count: 517,075,555
vm_insn_count: 162,674,783
zjit_insn_count: 354,400,772
ratio_in_zjit: 68.5%
```
</details>
---------
Co-authored-by: Max Bernstein <ruby@bernsteinbear.com>