Pystats results

benchmark: async_tree_tg
fork: python
ref: 0ac40acec045c4ce780cf7d887fcbe4c661e82b7
commit hash: 0ac40ac
commit date: 2024-12-14T17:25:49+02:00

Execution counts

Execution counts for Tier 1 instructions.

The "miss ratio" column shows the percentage of times the instruction executed that it deoptimized. When this happens, the base unspecialized instruction is not counted.

Name	Count	Self	Cumulative	Miss ratio
LOAD_FAST	246,538,247	19.4%	19.4%
LOAD_CONST_IMMORTAL	83,555,298	6.6%	26.0%
LOAD_ATTR_INSTANCE_VALUE	77,000,188	6.1%	32.1%
RETURN_VALUE	75,257,731	5.9%	38.0%
RESUME_CHECK	67,746,849	5.3%	43.3%	0.0%
POP_JUMP_IF_FALSE	65,501,517	5.2%	48.5%
LOAD_FAST_LOAD_FAST	65,292,914	5.1%	53.6%
POP_TOP	61,488,771	4.8%	58.5%
STORE_ATTR_SLOT	54,345,651	4.3%	62.7%
LOAD_ATTR_METHOD_WITH_VALUES	50,799,489	4.0%	66.7%
TO_BOOL_BOOL	46,174,303	3.6%	70.4%
STORE_FAST	36,590,022	2.9%	73.3%
CALL_PY_EXACT_ARGS	31,726,249	2.5%	75.8%
INTERPRETER_EXIT	27,471,495	2.2%	77.9%
LOAD_ATTR_SLOT	23,312,666	1.8%	79.8%
POP_JUMP_IF_NOT_NONE	19,991,037	1.6%	81.3%
TO_BOOL_NONE	19,110,205	1.5%	82.8%
LOAD_ATTR_METHOD_NO_DICT	14,943,323	1.2%	84.0%
CALL_METHOD_DESCRIPTOR_O	14,929,915	1.2%	85.2%	0.0%
LOAD_GLOBAL_MODULE	14,110,283	1.1%	86.3%
PUSH_NULL	13,514,956	1.1%	87.4%
LOAD_ATTR_MODULE	13,509,668	1.1%	88.4%
ENTER_EXECUTOR	11,673,493	0.9%	89.3%
STORE_ATTR_INSTANCE_VALUE	11,034,043	0.9%	90.2%
CALL_NON_PY_GENERAL	8,363,871	0.7%	90.9%
CALL_METHOD_DESCRIPTOR_NOARGS	7,769,769	0.6%	91.5%	0.0%
CALL	7,768,382	0.6%	92.1%
POP_JUMP_IF_TRUE	7,768,065	0.6%	92.7%
CALL_FUNCTION_EX	7,763,712	0.6%	93.3%
LOAD_CONST	7,534,482	0.6%	93.9%
RETURN_GENERATOR	7,466,742	0.6%	94.5%
LOAD_ATTR	7,178,226	0.6%	95.1%
END_SEND	5,374,848	0.4%	95.5%
SEND_GEN	5,078,064	0.4%	95.9%
POP_JUMP_IF_NONE	4,956,976	0.4%	96.3%
GET_AWAITABLE	4,480,758	0.4%	96.6%
LOAD_SMALL_INT	4,260,305	0.3%	97.0%
TO_BOOL	4,220,178	0.3%	97.3%
CALL_KW_NON_PY	3,950,862	0.3%	97.6%
COMPARE_OP_INT	3,586,170	0.3%	97.9%
JUMP_FORWARD	3,586,113	0.3%	98.2%
CALL_PY_GENERAL	3,583,671	0.3%	98.5%
CALL_KW_PY	3,583,166	0.3%	98.7%
JUMP_BACKWARD_NO_INTERRUPT	1,791,680	0.1%	98.9%
YIELD_VALUE	1,791,680	0.1%	99.0%
LOAD_GLOBAL_BUILTIN	1,201,896	0.1%	99.1%	0.0%
CALL_BUILTIN_CLASS	1,196,217	0.1%	99.2%
SEND	1,194,688	0.1%	99.3%
SWAP	1,194,629	0.1%	99.4%
LOAD_SPECIAL	1,194,372	0.1%	99.5%
NOP	977,663	0.1%	99.6%
FOR_ITER_RANGE	692,647	0.1%	99.6%
BINARY_OP_SUBTRACT_INT	672,332	0.1%	99.7%
BUILD_LIST	603,898	0.0%	99.7%
GET_ITER	601,217	0.0%	99.8%
COPY	599,043	0.0%	99.8%
EXIT_INIT_CHECK	597,309	0.0%	99.9%
CALL_ALLOC_AND_ENTER_INIT	597,309	0.0%	99.9%
CALL_BUILTIN_FAST_WITH_KEYWORDS	597,309	0.0%	100.0%
JUMP_BACKWARD	271,618	0.0%	100.0%
TO_BOOL_LIST	178,642	0.0%	100.0%
CALL_INTRINSIC_1	5,370	0.0%	100.0%
LIST_EXTEND	5,370	0.0%	100.0%
CALL_LEN	3,837	0.0%	100.0%
FOR_ITER_LIST	2,621	0.0%	100.0%
TO_BOOL_INT	1,658	0.0%	100.0%
LOAD_GLOBAL	1,629	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS	1,469	0.0%	100.0%
STORE_ATTR	1,352	0.0%	100.0%
BINARY_OP_ADD_FLOAT	1,279	0.0%	100.0%
LOAD_DEREF	768	0.0%	100.0%
COPY_FREE_VARS	704	0.0%	100.0%
BUILD_TUPLE	640	0.0%	100.0%
BINARY_OP	580	0.0%	100.0%
LOAD_SUPER_ATTR_METHOD	504	0.0%	100.0%
CALL_ISINSTANCE	446	0.0%	100.0%
IS_OP	384	0.0%	100.0%
BUILD_MAP	320	0.0%	100.0%
FOR_ITER	267	0.0%	100.0%
MAKE_FUNCTION	256	0.0%	100.0%
SET_FUNCTION_ATTRIBUTE	256	0.0%	100.0%
CALL_BUILTIN_FAST	255	0.0%	100.0%
LOAD_ATTR_CLASS	254	0.0%	100.0%
UNPACK_SEQUENCE_TWO_TUPLE	252	0.0%	100.0%
STORE_FAST_STORE_FAST	192	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_FAST	190	0.0%	100.0%
COMPARE_OP	185	0.0%	100.0%
LOAD_SUPER_ATTR	176	0.0%	100.0%
CHECK_EXC_MATCH	129	0.0%	100.0%
POP_EXCEPT	129	0.0%	100.0%
PUSH_EXC_INFO	129	0.0%	100.0%
UNARY_INVERT	128	0.0%	100.0%
UNARY_NOT	128	0.0%	100.0%
MAKE_CELL	128	0.0%	100.0%
BINARY_SUBSCR_DICT	127	0.0%	100.0%
CALL_BUILTIN_O	126	0.0%	100.0%
RESUME	91	0.0%	100.0%	5,683.5%
UNPACK_SEQUENCE	88	0.0%	100.0%
IMPORT_NAME	65	0.0%	100.0%
DICT_MERGE	64	0.0%	100.0%
RAISE_VARARGS	64	0.0%	100.0%
RERAISE	64	0.0%	100.0%
STORE_DEREF	64	0.0%	100.0%
BINARY_SUBSCR_GETITEM	64	0.0%	100.0%
BINARY_SUBSCR_TUPLE_INT	64	0.0%	100.0%
BINARY_OP_ADD_INT	63	0.0%	100.0%
BINARY_OP_SUBTRACT_FLOAT	63	0.0%	100.0%
CALL_BOUND_METHOD_EXACT_ARGS	63	0.0%	100.0%
CALL_BOUND_METHOD_GENERAL	63	0.0%	100.0%
CALL_TYPE_1	63	0.0%	100.0%
CONTAINS_OP_DICT	63	0.0%	100.0%
CONTAINS_OP_SET	63	0.0%	100.0%
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	63	0.0%	100.0%
STORE_SUBSCR_DICT	63	0.0%	100.0%
CALL_KW	50	0.0%	100.0%
BINARY_SUBSCR	44	0.0%	100.0%
CONTAINS_OP	44	0.0%	100.0%
STORE_SUBSCR	23	0.0%	100.0%
FOR_ITER_TUPLE	2	0.0%	100.0%
IMPORT_FROM	1	0.0%	100.0%
LOAD_FAST_CHECK	1	0.0%	100.0%
STORE_FAST_LOAD_FAST	1	0.0%	100.0%
STORE_GLOBAL	1	0.0%	100.0%
COMPARE_OP_STR	1	0.0%	100.0%
TO_BOOL_ALWAYS_TRUE	1	0.0%	100.0%

Pair counts

Pair counts for top 100 opcode pairs

Pairs of specialized operations that deoptimize and are then followed by the corresponding unspecialized instruction are not counted as pairs.

Pair	Count	Self	Cumulative
LOAD_FAST LOAD_ATTR_INSTANCE_VALUE	76,998,962	6.1%	6.1%
RESUME_CHECK LOAD_FAST	53,752,922	4.2%	10.3%
POP_JUMP_IF_FALSE LOAD_FAST	45,436,381	3.6%	13.9%
TO_BOOL_BOOL POP_JUMP_IF_FALSE	41,991,916	3.3%	17.2%
LOAD_FAST LOAD_ATTR_METHOD_WITH_VALUES	37,973,740	3.0%	20.2%
LOAD_CONST_IMMORTAL RETURN_VALUE	37,805,015	3.0%	23.1%
LOAD_CONST_IMMORTAL LOAD_FAST	31,337,723	2.5%	25.6%
LOAD_FAST_LOAD_FAST STORE_ATTR_SLOT	31,054,328	2.4%	28.1%
LOAD_ATTR_INSTANCE_VALUE TO_BOOL_BOOL	30,639,781	2.4%	30.5%
POP_TOP LOAD_FAST	30,459,394	2.4%	32.9%
CALL_PY_EXACT_ARGS RESUME_CHECK	27,169,886	2.1%	35.0%
RETURN_VALUE INTERPRETER_EXIT	26,874,311	2.1%	37.1%
CACHE RESUME_CHECK	23,888,312	1.9%	39.0%
STORE_FAST LOAD_FAST	23,844,435	1.9%	40.9%
LOAD_FAST LOAD_ATTR_SLOT	23,312,468	1.8%	42.7%
LOAD_FAST RETURN_VALUE	23,292,545	1.8%	44.6%
LOAD_FAST STORE_ATTR_SLOT	23,291,250	1.8%	46.4%
STORE_ATTR_SLOT LOAD_CONST_IMMORTAL	23,291,129	1.8%	48.2%
STORE_ATTR_SLOT LOAD_FAST_LOAD_FAST	23,290,749	1.8%	50.1%
RETURN_VALUE POP_TOP	22,698,369	1.8%	51.8%
LOAD_ATTR_METHOD_WITH_VALUES CALL_PY_EXACT_ARGS	22,381,553	1.8%	53.6%
POP_JUMP_IF_FALSE LOAD_CONST_IMMORTAL	19,288,404	1.5%	55.1%
TO_BOOL_NONE POP_JUMP_IF_FALSE	19,110,205	1.5%	56.6%
LOAD_ATTR_SLOT TO_BOOL_NONE	15,527,036	1.2%	57.9%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_NO_DICT	14,937,125	1.2%	59.0%
LOAD_FAST POP_JUMP_IF_NOT_NONE	14,931,584	1.2%	60.2%
CALL_METHOD_DESCRIPTOR_O POP_TOP	14,929,914	1.2%	61.4%
LOAD_ATTR_METHOD_NO_DICT LOAD_FAST	14,929,914	1.2%	62.6%
LOAD_FAST CALL_METHOD_DESCRIPTOR_O	14,929,722	1.2%	63.7%
LOAD_ATTR_MODULE PUSH_NULL	13,508,974	1.1%	64.8%
LOAD_GLOBAL_MODULE LOAD_ATTR_MODULE	13,508,777	1.1%	65.9%
POP_TOP LOAD_CONST_IMMORTAL	12,038,119	0.9%	66.8%
LOAD_ATTR_INSTANCE_VALUE RETURN_VALUE	11,944,317	0.9%	67.8%
LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST_LOAD_FAST	11,541,868	0.9%	68.7%
RETURN_VALUE STORE_FAST	11,348,672	0.9%	69.6%
LOAD_FAST_LOAD_FAST LOAD_FAST_LOAD_FAST	11,347,008	0.9%	70.4%
PUSH_NULL LOAD_FAST_LOAD_FAST	11,346,944	0.9%	71.3%
POP_TOP ENTER_EXECUTOR	11,252,416	0.9%	72.2%
LOAD_FAST STORE_ATTR_INSTANCE_VALUE	11,032,740	0.9%	73.1%
LOAD_CONST_IMMORTAL STORE_FAST	9,017,664	0.7%	73.8%
RESUME_CHECK LOAD_GLOBAL_MODULE	8,133,142	0.6%	74.4%
LOAD_FAST CALL_PY_EXACT_ARGS	7,767,106	0.6%	75.1%
STORE_FAST LOAD_CONST_IMMORTAL	7,764,992	0.6%	75.7%
RETURN_VALUE TO_BOOL_BOOL	7,764,212	0.6%	76.3%
LOAD_FAST_LOAD_FAST LOAD_FAST	7,763,904	0.6%	76.9%
STORE_ATTR_SLOT LOAD_FAST	7,763,773	0.6%	77.5%
POP_JUMP_IF_TRUE LOAD_FAST	7,763,713	0.6%	78.1%
CALL_FUNCTION_EX POP_TOP	7,763,648	0.6%	78.7%
LOAD_ATTR_SLOT LOAD_ATTR_METHOD_WITH_VALUES	7,763,624	0.6%	79.3%
LOAD_FAST_LOAD_FAST CALL	7,763,614	0.6%	79.9%
CALL STORE_FAST	7,763,598	0.6%	80.6%
POP_JUMP_IF_NOT_NONE LOAD_FAST_LOAD_FAST	7,763,520	0.6%	81.2%
LOAD_ATTR_METHOD_WITH_VALUES CALL_METHOD_DESCRIPTOR_NOARGS	7,763,512	0.6%	81.8%
CALL_METHOD_DESCRIPTOR_NOARGS TO_BOOL_BOOL	7,763,470	0.6%	82.4%
ENTER_EXECUTOR CALL_FUNCTION_EX	7,758,149	0.6%	83.0%
POP_TOP RESUME_CHECK	7,643,279	0.6%	83.6%
LOAD_FAST LOAD_ATTR	7,168,975	0.6%	84.2%
LOAD_FAST_LOAD_FAST LOAD_CONST	7,166,336	0.6%	84.7%
STORE_ATTR_INSTANCE_VALUE LOAD_CONST_IMMORTAL	6,570,462	0.5%	85.3%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_WITH_VALUES	5,060,737	0.4%	85.7%
LOAD_ATTR_INSTANCE_VALUE POP_JUMP_IF_NOT_NONE	5,059,192	0.4%	86.1%
LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST	4,931,209	0.4%	86.4%
RETURN_VALUE END_SEND	4,777,664	0.4%	86.8%
CALL_PY_EXACT_ARGS RETURN_GENERATOR	4,555,774	0.4%	87.2%
POP_JUMP_IF_NONE LOAD_FAST	4,498,720	0.4%	87.5%
GET_AWAITABLE LOAD_CONST_IMMORTAL	4,480,758	0.4%	87.9%
LOAD_FAST LOAD_SMALL_INT	4,257,102	0.3%	88.2%
LOAD_ATTR_INSTANCE_VALUE TO_BOOL	4,218,369	0.3%	88.5%
TO_BOOL_BOOL POP_JUMP_IF_TRUE	4,182,324	0.3%	88.9%
POP_JUMP_IF_NOT_NONE LOAD_GLOBAL_MODULE	4,180,748	0.3%	89.2%
CALL_NON_PY_GENERAL POP_TOP	4,180,602	0.3%	89.5%
END_SEND POP_TOP	4,180,480	0.3%	89.9%
POP_JUMP_IF_NOT_NONE LOAD_CONST_IMMORTAL	4,180,288	0.3%	90.2%
RESUME_CHECK LOAD_CONST_IMMORTAL	4,060,260	0.3%	90.5%
LOAD_CONST CALL_KW_NON_PY	3,950,839	0.3%	90.8%
RETURN_GENERATOR GET_AWAITABLE	3,883,574	0.3%	91.1%
SEND_GEN POP_TOP	3,883,568	0.3%	91.4%
LOAD_CONST_IMMORTAL SEND_GEN	3,883,564	0.3%	91.7%
POP_JUMP_IF_NOT_NONE LOAD_FAST	3,866,236	0.3%	92.0%
LOAD_ATTR_INSTANCE_VALUE POP_JUMP_IF_NONE	3,759,313	0.3%	92.3%
COMPARE_OP_INT POP_JUMP_IF_FALSE	3,586,170	0.3%	92.6%
STORE_FAST JUMP_FORWARD	3,586,048	0.3%	92.9%
LOAD_SMALL_INT COMPARE_OP_INT	3,584,866	0.3%	93.2%
JUMP_FORWARD LOAD_FAST	3,584,832	0.3%	93.5%
TO_BOOL POP_JUMP_IF_TRUE	3,584,399	0.3%	93.8%
CALL_PY_GENERAL RESUME_CHECK	3,583,608	0.3%	94.0%
CALL_NON_PY_GENERAL STORE_FAST	3,583,607	0.3%	94.3%
CACHE POP_TOP	3,583,168	0.3%	94.6%
CALL_KW_NON_PY STORE_FAST	3,583,167	0.3%	94.9%
LOAD_ATTR TO_BOOL_NONE	3,583,166	0.3%	95.2%
CALL_KW_PY RESUME_CHECK	3,583,166	0.3%	95.4%
LOAD_ATTR CALL_NON_PY_GENERAL	3,583,144	0.3%	95.7%
LOAD_CONST CALL_KW_PY	3,583,144	0.3%	96.0%
LOAD_ATTR_METHOD_WITH_VALUES CALL_NON_PY_GENERAL	3,583,144	0.3%	96.3%
RETURN_GENERATOR CALL_PY_GENERAL	3,583,102	0.3%	96.6%
ENTER_EXECUTOR RETURN_GENERATOR	2,910,812	0.2%	96.8%
RESUME_CHECK JUMP_BACKWARD_NO_INTERRUPT	1,791,675	0.1%	96.9%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST	1,476,782	0.1%	97.1%
LOAD_FAST POP_JUMP_IF_NONE	1,197,531	0.1%	97.2%
YIELD_VALUE YIELD_VALUE	1,194,496	0.1%	97.3%

Predecessor/Successor Pairs

Top 5 predecessors and successors of each Tier 1 opcode.

This does not include the unspecialized instructions that occur after a specialized instruction deoptimizes.

CACHE

Successors and predecessors for CACHE

Successors	Count	Percentage
RESUME_CHECK	23,888,312	87.0%
POP_TOP	3,583,168	13.0%
COPY_FREE_VARS	65	0.0%
RESUME	14	0.0%

BINARY_SUBSCR

Successors and predecessors for BINARY_SUBSCR

Predecessors	Count	Percentage
LOAD_FAST	22	50.0%
LOAD_SMALL_INT	22	50.0%

Successors	Count	Percentage
BINARY_SUBSCR_DICT	21	47.7%
BINARY_SUBSCR_TUPLE_INT	21	47.7%
PUSH_EXC_INFO	1	2.3%
STORE_FAST	1	2.3%

CHECK_EXC_MATCH

Successors and predecessors for CHECK_EXC_MATCH

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	128	99.2%
LOAD_GLOBAL	1	0.8%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	129	100.0%

END_SEND

Successors and predecessors for END_SEND

Predecessors	Count	Percentage
RETURN_VALUE	4,777,664	88.9%
SEND	597,184	11.1%

Successors	Count	Percentage
POP_TOP	4,180,480	77.8%
STORE_FAST	597,184	11.1%
LOAD_CONST_IMMORTAL	597,184	11.1%

EXIT_INIT_CHECK

Successors and predecessors for EXIT_INIT_CHECK

Predecessors	Count	Percentage
RETURN_VALUE	597,309	100.0%

Successors	Count	Percentage
RETURN_VALUE	597,309	100.0%

GET_ITER

Successors and predecessors for GET_ITER

Predecessors	Count	Percentage
CALL_BUILTIN_CLASS	598,525	99.6%
LOAD_FAST	2,561	0.4%
CALL_METHOD_DESCRIPTOR_NOARGS	128	0.0%
CALL	3	0.0%

Successors	Count	Percentage
FOR_ITER_RANGE	598,462	99.5%
FOR_ITER_LIST	2,598	0.4%
FOR_ITER	156	0.0%
FOR_ITER_TUPLE	1	0.0%

INTERPRETER_EXIT

Successors and predecessors for INTERPRETER_EXIT

Predecessors	Count	Percentage
RETURN_VALUE	26,874,311	97.8%
YIELD_VALUE	597,184	2.2%

MAKE_FUNCTION

Successors and predecessors for MAKE_FUNCTION

Predecessors	Count	Percentage
LOAD_CONST	256	100.0%

Successors	Count	Percentage
SET_FUNCTION_ATTRIBUTE	256	100.0%

NOP

Successors and predecessors for NOP

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	597,183	61.1%
STORE_FAST	196,592	20.1%
POP_JUMP_IF_FALSE	176,149	18.0%
RESUME_CHECK	5,941	0.6%
JUMP_BACKWARD	1,216	0.1%

Successors	Count	Percentage
LOAD_FAST	977,215	100.0%
LOAD_GLOBAL_MODULE	338	0.0%
LOAD_FAST_LOAD_FAST	64	0.0%
LOAD_GLOBAL	46	0.0%

POP_EXCEPT

Successors and predecessors for POP_EXCEPT

Predecessors	Count	Percentage
SWAP	65	50.4%
COPY	64	49.6%

Successors	Count	Percentage
RETURN_VALUE	65	50.4%
RERAISE	64	49.6%

POP_TOP

Successors and predecessors for POP_TOP

Predecessors	Count	Percentage
RETURN_VALUE	22,698,369	36.9%
CALL_METHOD_DESCRIPTOR_O	14,929,914	24.3%
CALL_FUNCTION_EX	7,763,648	12.6%
CALL_NON_PY_GENERAL	4,180,602	6.8%
END_SEND	4,180,480	6.8%

Successors	Count	Percentage
LOAD_FAST	30,459,394	49.5%
LOAD_CONST_IMMORTAL	12,038,119	19.6%
ENTER_EXECUTOR	11,252,416	18.3%
RESUME_CHECK	7,643,279	12.4%
JUMP_BACKWARD	94,272	0.2%

PUSH_EXC_INFO

Successors and predecessors for PUSH_EXC_INFO

Predecessors	Count	Percentage
RERAISE	64	49.6%
BINARY_SUBSCR_DICT	64	49.6%
BINARY_SUBSCR	1	0.8%

Successors	Count	Percentage
LOAD_GLOBAL_BUILTIN	128	99.2%
LOAD_GLOBAL	1	0.8%

PUSH_NULL

Successors and predecessors for PUSH_NULL

Predecessors	Count	Percentage
LOAD_ATTR_MODULE	13,508,974	100.0%
LOAD_ATTR	5,533	0.0%
LOAD_FAST	449	0.0%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	11,346,944	84.0%
LOAD_FAST	970,827	7.2%
CALL_NON_PY_GENERAL	599,132	4.4%
CALL_ALLOC_AND_ENTER_INIT	597,224	4.4%
CALL	405	0.0%

RETURN_GENERATOR

Successors and predecessors for RETURN_GENERATOR

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	4,555,774	61.0%
ENTER_EXECUTOR	2,910,812	39.0%
COPY_FREE_VARS	64	0.0%
CALL_BOUND_METHOD_EXACT_ARGS	63	0.0%
JUMP_BACKWARD	22	0.0%

Successors	Count	Percentage
GET_AWAITABLE	3,883,574	52.0%
CALL_PY_GENERAL	3,583,102	48.0%
CALL_PY_EXACT_ARGS	42	0.0%
CALL	24	0.0%

RETURN_VALUE

Successors and predecessors for RETURN_VALUE

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	37,805,015	50.2%
LOAD_FAST	23,292,545	31.0%
LOAD_ATTR_INSTANCE_VALUE	11,944,317	15.9%
ENTER_EXECUTOR	650,607	0.9%
EXIT_INIT_CHECK	597,309	0.8%

Successors	Count	Percentage
INTERPRETER_EXIT	26,874,311	35.7%
POP_TOP	22,698,369	30.2%
STORE_FAST	11,348,672	15.1%
TO_BOOL_BOOL	7,764,212	10.3%
END_SEND	4,777,664	6.3%

STORE_SUBSCR

Successors and predecessors for STORE_SUBSCR

Predecessors	Count	Percentage
LOAD_ATTR	22	95.7%
LOAD_FAST	1	4.3%

Successors	Count	Percentage
STORE_SUBSCR_DICT	21	91.3%
LOAD_FAST	1	4.3%
LOAD_CONST_IMMORTAL	1	4.3%

TO_BOOL

Successors and predecessors for TO_BOOL

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	4,218,369	100.0%
TO_BOOL	1,121	0.0%
RETURN_VALUE	268	0.0%
COPY	92	0.0%
LOAD_FAST	90	0.0%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	3,584,399	84.9%
POP_JUMP_IF_FALSE	633,936	15.0%
TO_BOOL	1,121	0.0%
TO_BOOL_BOOL	585	0.0%
TO_BOOL_INT	128	0.0%

UNARY_INVERT

Successors and predecessors for UNARY_INVERT

Predecessors	Count	Percentage
BINARY_OP	64	50.0%
LOAD_ATTR_MODULE	63	49.2%
LOAD_ATTR	1	0.8%

Successors	Count	Percentage
BINARY_OP	128	100.0%

UNARY_NOT

Successors and predecessors for UNARY_NOT

Predecessors	Count	Percentage
TO_BOOL_BOOL	63	49.2%
TO_BOOL_INT	63	49.2%
TO_BOOL	2	1.6%

Successors	Count	Percentage
COPY	64	50.0%
STORE_FAST	64	50.0%

BINARY_OP

Successors and predecessors for BINARY_OP

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	189	32.6%
UNARY_INVERT	128	22.1%
BINARY_OP	126	21.7%
POP_JUMP_IF_FALSE	64	11.0%
LOAD_SMALL_INT	46	7.9%

Successors	Count	Percentage
STORE_FAST	130	22.4%
COPY	128	22.1%
BINARY_OP	126	21.7%
UNARY_INVERT	64	11.0%
TO_BOOL_INT	42	7.2%

BUILD_LIST

Successors and predecessors for BUILD_LIST

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	597,246	98.9%
LOAD_ATTR_SLOT	5,369	0.9%
STORE_FAST	1,280	0.2%
STORE_ATTR	2	0.0%
LOAD_ATTR	1	0.0%

Successors	Count	Percentage
LOAD_FAST	602,618	99.8%
STORE_FAST	1,280	0.2%

BUILD_MAP

Successors and predecessors for BUILD_MAP

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	127	39.7%
POP_TOP	64	20.0%
BUILD_TUPLE	64	20.0%
RESUME_CHECK	63	19.7%
STORE_ATTR	1	0.3%

Successors	Count	Percentage
LOAD_FAST	320	100.0%

BUILD_TUPLE

Successors and predecessors for BUILD_TUPLE

Predecessors	Count	Percentage
LOAD_FAST	256	40.0%
LOAD_FAST_LOAD_FAST	128	20.0%
CALL_NON_PY_GENERAL	64	10.0%
LOAD_CONST_IMMORTAL	64	10.0%
LOAD_GLOBAL_MODULE	64	10.0%

Successors	Count	Percentage
LOAD_CONST	256	40.0%
CALL	88	13.8%
RETURN_VALUE	64	10.0%
BUILD_MAP	64	10.0%
CALL_ISINSTANCE	42	6.6%

CALL

Successors and predecessors for CALL

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	7,763,614	99.9%
CALL	1,934	0.0%
LOAD_ATTR_METHOD_WITH_VALUES	579	0.0%
LOAD_FAST	447	0.0%
PUSH_NULL	405	0.0%

Successors	Count	Percentage
STORE_FAST	7,763,598	99.9%
CALL	1,934	0.0%
CALL_PY_EXACT_ARGS	1,280	0.0%
CALL_NON_PY_GENERAL	554	0.0%
CALL_METHOD_DESCRIPTOR_NOARGS	259	0.0%

CALL_FUNCTION_EX

Successors and predecessors for CALL_FUNCTION_EX

Predecessors	Count	Percentage
ENTER_EXECUTOR	7,758,149	99.9%
CALL_INTRINSIC_1	5,370	0.1%
DICT_MERGE	64	0.0%
LOAD_FAST	64	0.0%
LOAD_ATTR_INSTANCE_VALUE	63	0.0%

Successors	Count	Percentage
POP_TOP	7,763,648	100.0%

CALL_INTRINSIC_1

Successors and predecessors for CALL_INTRINSIC_1

Predecessors	Count	Percentage
LIST_EXTEND	5,370	100.0%

Successors	Count	Percentage
CALL_FUNCTION_EX	5,370	100.0%

CALL_KW

Successors and predecessors for CALL_KW

Predecessors	Count	Percentage
LOAD_CONST	50	100.0%

Successors	Count	Percentage
CALL_KW_NON_PY	23	46.0%
CALL_KW_PY	22	44.0%
POP_TOP	1	2.0%
RETURN_VALUE	1	2.0%
STORE_FAST	1	2.0%

COMPARE_OP

Successors and predecessors for COMPARE_OP

Predecessors	Count	Percentage
CALL_BUILTIN_CLASS	127	68.6%
LOAD_SMALL_INT	31	16.8%
COMPARE_OP	22	11.9%
RETURN_VALUE	1	0.5%
CALL	1	0.5%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	136	73.5%
COMPARE_OP_INT	26	14.1%
COMPARE_OP	22	11.9%
COPY	1	0.5%

CONTAINS_OP

Successors and predecessors for CONTAINS_OP

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	21	47.7%
LOAD_GLOBAL_MODULE	21	47.7%
LOAD_ATTR	1	2.3%
LOAD_GLOBAL	1	2.3%

Successors	Count	Percentage
CONTAINS_OP_DICT	21	47.7%
CONTAINS_OP_SET	21	47.7%
POP_JUMP_IF_FALSE	2	4.5%

COPY

Successors and predecessors for COPY

Predecessors	Count	Percentage
RETURN_VALUE	597,183	99.7%
CALL_LEN	1,279	0.2%
BINARY_OP	128	0.0%
LOAD_FAST	128	0.0%
CALL_BUILTIN_FAST	127	0.0%

Successors	Count	Percentage
LOAD_SPECIAL	597,186	99.7%
TO_BOOL_INT	1,362	0.2%
TO_BOOL_BOOL	210	0.0%
TO_BOOL	92	0.0%
LOAD_ATTR_INSTANCE_VALUE	84	0.0%

COPY_FREE_VARS

Successors and predecessors for COPY_FREE_VARS

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	568	80.7%
CACHE	65	9.2%
CALL_ALLOC_AND_ENTER_INIT	63	8.9%
CALL	8	1.1%

Successors	Count	Percentage
RESUME_CHECK	568	80.7%
RETURN_GENERATOR	64	9.1%
MAKE_CELL	64	9.1%
RESUME	8	1.1%

DICT_MERGE

Successors and predecessors for DICT_MERGE

Predecessors	Count	Percentage
LOAD_FAST	64	100.0%

Successors	Count	Percentage
CALL_FUNCTION_EX	64	100.0%

FOR_ITER

Successors and predecessors for FOR_ITER

Predecessors	Count	Percentage
GET_ITER	156	58.4%
JUMP_BACKWARD	66	24.7%
FOR_ITER	45	16.9%

Successors	Count	Percentage
LOAD_FAST	129	48.3%
LOAD_CONST_IMMORTAL	66	24.7%
FOR_ITER	45	16.9%
FOR_ITER_LIST	23	8.6%
STORE_FAST	2	0.7%

GET_AWAITABLE

Successors and predecessors for GET_AWAITABLE

Predecessors	Count	Percentage
RETURN_GENERATOR	3,883,574	86.7%
LOAD_ATTR_INSTANCE_VALUE	597,183	13.3%
LOAD_ATTR	1	0.0%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	4,480,758	100.0%

IMPORT_NAME

Successors and predecessors for IMPORT_NAME

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	64	98.5%
LOAD_CONST	1	1.5%

Successors	Count	Percentage
STORE_FAST	64	98.5%
IMPORT_FROM	1	1.5%

IS_OP

Successors and predecessors for IS_OP

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	384	100.0%

Successors	Count	Percentage
RETURN_VALUE	320	83.3%
STORE_FAST	64	16.7%

JUMP_BACKWARD

Successors and predecessors for JUMP_BACKWARD

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	176,127	64.8%
POP_TOP	94,272	34.7%
POP_JUMP_IF_TRUE	1,216	0.4%
POP_JUMP_IF_FALSE	1	0.0%
STORE_ATTR	1	0.0%

Successors	Count	Percentage
LOAD_FAST	176,086	64.8%
FOR_ITER_RANGE	94,183	34.7%
NOP	1,216	0.4%
FOR_ITER	66	0.0%
RETURN_VALUE	43	0.0%

JUMP_BACKWARD_NO_INTERRUPT

Successors and predecessors for JUMP_BACKWARD_NO_INTERRUPT

Predecessors	Count	Percentage
RESUME_CHECK	1,791,675	100.0%
RESUME	5	0.0%

Successors	Count	Percentage
SEND_GEN	1,194,494	66.7%
SEND	597,186	33.3%

JUMP_FORWARD

Successors and predecessors for JUMP_FORWARD

Predecessors	Count	Percentage
STORE_FAST	3,586,048	100.0%
POP_TOP	65	0.0%

Successors	Count	Percentage
LOAD_FAST	3,584,832	100.0%
LOAD_GLOBAL_BUILTIN	1,278	0.0%
LOAD_GLOBAL	2	0.0%
LOAD_FAST_CHECK	1	0.0%

LIST_EXTEND

Successors and predecessors for LIST_EXTEND

Predecessors	Count	Percentage
LOAD_ATTR_SLOT	5,369	100.0%
LOAD_ATTR	1	0.0%

Successors	Count	Percentage
CALL_INTRINSIC_1	5,370	100.0%

LOAD_ATTR

Successors and predecessors for LOAD_ATTR

Predecessors	Count	Percentage
LOAD_FAST	7,168,975	99.9%
LOAD_ATTR_SLOT	5,454	0.1%
LOAD_ATTR	2,179	0.0%
LOAD_GLOBAL_MODULE	765	0.0%
LOAD_ATTR_INSTANCE_VALUE	433	0.0%

Successors	Count	Percentage
TO_BOOL_NONE	3,583,166	49.9%
CALL_NON_PY_GENERAL	3,583,144	49.9%
PUSH_NULL	5,533	0.1%
LOAD_ATTR	2,179	0.0%
LOAD_ATTR_METHOD_WITH_VALUES	1,010	0.0%

LOAD_CONST

Successors and predecessors for LOAD_CONST

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	7,166,336	95.1%
LOAD_FAST	367,633	4.9%
BUILD_TUPLE	256	0.0%
PUSH_NULL	64	0.0%
LOAD_ATTR	64	0.0%

Successors	Count	Percentage
CALL_KW_NON_PY	3,950,839	52.4%
CALL_KW_PY	3,583,144	47.6%
MAKE_FUNCTION	256	0.0%
LOAD_FAST	128	0.0%
STORE_FAST	64	0.0%

LOAD_DEREF

Successors and predecessors for LOAD_DEREF

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	504	65.6%
STORE_FAST	128	16.7%
LOAD_ATTR_METHOD_NO_DICT	64	8.3%
RESUME_CHECK	63	8.2%
LOAD_GLOBAL	8	1.0%

Successors	Count	Percentage
LOAD_FAST	512	66.7%
LOAD_SMALL_INT	64	8.3%
POP_JUMP_IF_NOT_NONE	64	8.3%
STORE_FAST	64	8.3%
LOAD_CONST_IMMORTAL	64	8.3%

LOAD_FAST

Successors and predecessors for LOAD_FAST

Predecessors	Count	Percentage
RESUME_CHECK	53,752,922	21.8%
POP_JUMP_IF_FALSE	45,436,381	18.4%
LOAD_CONST_IMMORTAL	31,337,723	12.7%
POP_TOP	30,459,394	12.4%
STORE_FAST	23,844,435	9.7%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	76,998,962	31.2%
LOAD_ATTR_METHOD_WITH_VALUES	37,973,740	15.4%
LOAD_ATTR_SLOT	23,312,468	9.5%
RETURN_VALUE	23,292,545	9.4%
STORE_ATTR_SLOT	23,291,250	9.4%

LOAD_FAST_LOAD_FAST

Successors and predecessors for LOAD_FAST_LOAD_FAST

Predecessors	Count	Percentage
STORE_ATTR_SLOT	23,290,749	35.7%
LOAD_ATTR_METHOD_WITH_VALUES	11,541,868	17.7%
LOAD_FAST_LOAD_FAST	11,347,008	17.4%
PUSH_NULL	11,346,944	17.4%
POP_JUMP_IF_NOT_NONE	7,763,520	11.9%

Successors	Count	Percentage
STORE_ATTR_SLOT	31,054,328	47.6%
LOAD_FAST_LOAD_FAST	11,347,008	17.4%
LOAD_FAST	7,763,904	11.9%
CALL	7,763,614	11.9%
LOAD_CONST	7,166,336	11.0%

LOAD_GLOBAL

Successors and predecessors for LOAD_GLOBAL

Predecessors	Count	Percentage
RESUME_CHECK	346	21.2%
POP_TOP	223	13.7%
STORE_FAST	180	11.0%
STORE_ATTR_INSTANCE_VALUE	170	10.4%
LOAD_FAST	159	9.8%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	1,172	71.9%
LOAD_GLOBAL_BUILTIN	349	21.4%
LOAD_ATTR	44	2.7%
LOAD_FAST	16	1.0%
CALL	15	0.9%

LOAD_SMALL_INT

Successors and predecessors for LOAD_SMALL_INT

Predecessors	Count	Percentage
LOAD_FAST	4,257,102	99.9%
POP_JUMP_IF_FALSE	1,280	0.0%
POP_JUMP_IF_TRUE	1,280	0.0%
POP_TOP	128	0.0%
LOAD_ATTR_SLOT	127	0.0%

Successors	Count	Percentage
COMPARE_OP_INT	3,584,866	84.1%
BINARY_OP_SUBTRACT_INT	672,310	15.8%
STORE_FAST	2,560	0.1%
LOAD_FAST	256	0.0%
LOAD_CONST_IMMORTAL	64	0.0%

LOAD_SPECIAL

Successors and predecessors for LOAD_SPECIAL

Predecessors	Count	Percentage
COPY	597,186	50.0%
SWAP	597,186	50.0%

Successors	Count	Percentage
SWAP	597,186	50.0%
CALL_PY_EXACT_ARGS	597,182	50.0%
CALL	4	0.0%

LOAD_SUPER_ATTR

Successors and predecessors for LOAD_SUPER_ATTR

Predecessors	Count	Percentage
LOAD_FAST	176	100.0%

Successors	Count	Percentage
LOAD_SUPER_ATTR_METHOD	168	95.5%
CALL	5	2.8%
LOAD_FAST	2	1.1%
LOAD_FAST_LOAD_FAST	1	0.6%

MAKE_CELL

Successors and predecessors for MAKE_CELL

Predecessors	Count	Percentage
COPY_FREE_VARS	64	50.0%
CALL_PY_GENERAL	63	49.2%
CALL	1	0.8%

Successors	Count	Percentage
RESUME_CHECK	126	98.4%
RESUME	2	1.6%

POP_JUMP_IF_FALSE

Successors and predecessors for POP_JUMP_IF_FALSE

Predecessors	Count	Percentage
TO_BOOL_BOOL	41,991,916	64.1%
TO_BOOL_NONE	19,110,205	29.2%
COMPARE_OP_INT	3,586,170	5.5%
TO_BOOL	633,936	1.0%
TO_BOOL_LIST	178,642	0.3%

Successors	Count	Percentage
LOAD_FAST	45,436,381	69.4%
LOAD_CONST_IMMORTAL	19,288,404	29.4%
LOAD_GLOBAL_MODULE	597,434	0.9%
NOP	176,149	0.3%
LOAD_SMALL_INT	1,280	0.0%

POP_JUMP_IF_NONE

Successors and predecessors for POP_JUMP_IF_NONE

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	3,759,313	75.8%
LOAD_FAST	1,197,531	24.2%
CALL_NON_PY_GENERAL	127	0.0%
LOAD_ATTR	4	0.0%
CALL	1	0.0%

Successors	Count	Percentage
LOAD_FAST	4,498,720	90.8%
LOAD_CONST_IMMORTAL	458,000	9.2%
LOAD_GLOBAL_BUILTIN	105	0.0%
LOAD_FAST_LOAD_FAST	64	0.0%
LOAD_GLOBAL	45	0.0%

POP_JUMP_IF_NOT_NONE

Successors and predecessors for POP_JUMP_IF_NOT_NONE

Predecessors	Count	Percentage
LOAD_FAST	14,931,584	74.7%
LOAD_ATTR_INSTANCE_VALUE	5,059,192	25.3%
LOAD_GLOBAL_MODULE	191	0.0%
LOAD_DEREF	64	0.0%
LOAD_ATTR	4	0.0%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	7,763,520	38.8%
LOAD_GLOBAL_MODULE	4,180,748	20.9%
LOAD_CONST_IMMORTAL	4,180,288	20.9%
LOAD_FAST	3,866,236	19.3%
NOP	128	0.0%

POP_JUMP_IF_TRUE

Successors and predecessors for POP_JUMP_IF_TRUE

Predecessors	Count	Percentage
TO_BOOL_BOOL	4,182,324	53.8%
TO_BOOL	3,584,399	46.1%
TO_BOOL_INT	1,342	0.0%

Successors	Count	Percentage
LOAD_FAST	7,763,713	99.9%
LOAD_SMALL_INT	1,280	0.0%
STORE_FAST	1,280	0.0%
JUMP_BACKWARD	1,216	0.0%
NOP	192	0.0%

RAISE_VARARGS

Successors and predecessors for RAISE_VARARGS

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	64	100.0%

Successors	Count	Percentage
COPY	64	100.0%

RERAISE

Successors and predecessors for RERAISE

Predecessors	Count	Percentage
POP_EXCEPT	64	100.0%

Successors	Count	Percentage
PUSH_EXC_INFO	64	100.0%

SEND

Successors and predecessors for SEND

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	597,194	50.0%
JUMP_BACKWARD_NO_INTERRUPT	597,186	50.0%
SEND	308	0.0%

Successors	Count	Percentage
END_SEND	597,184	50.0%
YIELD_VALUE	597,184	50.0%
SEND	308	0.0%
POP_TOP	6	0.0%
SEND_GEN	6	0.0%

SET_FUNCTION_ATTRIBUTE

Successors and predecessors for SET_FUNCTION_ATTRIBUTE

Predecessors	Count	Percentage
MAKE_FUNCTION	256	100.0%

Successors	Count	Percentage
STORE_FAST	256	100.0%

STORE_ATTR

Successors and predecessors for STORE_ATTR

Predecessors	Count	Percentage
LOAD_FAST	1,062	78.6%
LOAD_ATTR_INSTANCE_VALUE	127	9.4%
LOAD_FAST_LOAD_FAST	75	5.5%
SWAP	44	3.3%
STORE_ATTR	43	3.2%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	966	71.4%
LOAD_CONST_IMMORTAL	170	12.6%
LOAD_FAST	80	5.9%
STORE_ATTR_SLOT	73	5.4%
STORE_ATTR	43	3.2%

STORE_DEREF

Successors and predecessors for STORE_DEREF

Predecessors	Count	Percentage
CALL_NON_PY_GENERAL	63	98.4%
CALL	1	1.6%

Successors	Count	Percentage
LOAD_FAST	64	100.0%

STORE_FAST

Successors and predecessors for STORE_FAST

Predecessors	Count	Percentage
RETURN_VALUE	11,348,672	31.0%
LOAD_CONST_IMMORTAL	9,017,664	24.6%
CALL	7,763,598	21.2%
CALL_NON_PY_GENERAL	3,583,607	9.8%
CALL_KW_NON_PY	3,583,167	9.8%

Successors	Count	Percentage
LOAD_FAST	23,844,435	65.2%
LOAD_CONST_IMMORTAL	7,764,992	21.2%
JUMP_FORWARD	3,586,048	9.8%
LOAD_GLOBAL_BUILTIN	598,503	1.6%
RETURN_VALUE	597,184	1.6%

STORE_FAST_STORE_FAST

Successors and predecessors for STORE_FAST_STORE_FAST

Predecessors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	189	98.4%
UNPACK_SEQUENCE	3	1.6%

Successors	Count	Percentage
LOAD_FAST	128	66.7%
LOAD_GLOBAL_MODULE	42	21.9%
LOAD_GLOBAL	22	11.5%

SWAP

Successors and predecessors for SWAP

Predecessors	Count	Percentage
LOAD_SPECIAL	597,186	50.0%
SWAP	597,186	50.0%
LOAD_ATTR	64	0.0%
LOAD_FAST	64	0.0%
BINARY_OP_ADD_INT	63	0.0%

Successors	Count	Percentage
LOAD_SPECIAL	597,186	50.0%
SWAP	597,186	50.0%
STORE_ATTR_INSTANCE_VALUE	84	0.0%
POP_EXCEPT	65	0.0%
STORE_FAST	64	0.0%

UNPACK_SEQUENCE

Successors and predecessors for UNPACK_SEQUENCE

Predecessors	Count	Percentage
RETURN_VALUE	22	25.0%
STORE_FAST	22	25.0%
CALL_METHOD_DESCRIPTOR_NOARGS	21	23.9%
CALL_NON_PY_GENERAL	21	23.9%
CALL	2	2.3%

Successors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	84	95.5%
STORE_FAST_STORE_FAST	3	3.4%
LOAD_FAST	1	1.1%

YIELD_VALUE

Successors and predecessors for YIELD_VALUE

Predecessors	Count	Percentage
YIELD_VALUE	1,194,496	66.7%
SEND	597,184	33.3%

Successors	Count	Percentage
YIELD_VALUE	1,194,496	66.7%
INTERPRETER_EXIT	597,184	33.3%

RESUME

Successors and predecessors for RESUME

Predecessors	Count	Percentage
CALL	56	61.5%
CACHE	14	15.4%
COPY_FREE_VARS	8	8.8%
POP_TOP	7	7.7%
SEND_GEN	3	3.3%

Successors	Count	Percentage
LOAD_FAST	43	47.3%
LOAD_GLOBAL	26	28.6%
LOAD_CONST_IMMORTAL	7	7.7%
NOP	5	5.5%
JUMP_BACKWARD_NO_INTERRUPT	5	5.5%

BINARY_OP_ADD_FLOAT

Successors and predecessors for BINARY_OP_ADD_FLOAT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	1,278	99.9%
BINARY_OP	1	0.1%

Successors	Count	Percentage
STORE_FAST	1,279	100.0%

BINARY_OP_ADD_INT

Successors and predecessors for BINARY_OP_ADD_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	42	66.7%
BINARY_OP	21	33.3%

Successors	Count	Percentage
SWAP	63	100.0%

BINARY_OP_SUBTRACT_FLOAT

Successors and predecessors for BINARY_OP_SUBTRACT_FLOAT

Predecessors	Count	Percentage
LOAD_FAST	42	66.7%
BINARY_OP	21	33.3%

Successors	Count	Percentage
STORE_FAST	63	100.0%

BINARY_OP_SUBTRACT_INT

Successors and predecessors for BINARY_OP_SUBTRACT_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	672,310	100.0%
BINARY_OP	22	0.0%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	672,268	100.0%
SWAP	63	0.0%
CALL	1	0.0%

BINARY_SUBSCR_DICT

Successors and predecessors for BINARY_SUBSCR_DICT

Predecessors	Count	Percentage
RETURN_VALUE	64	50.4%
LOAD_FAST	42	33.1%
BINARY_SUBSCR	21	16.5%

Successors	Count	Percentage
PUSH_EXC_INFO	64	50.4%
RETURN_VALUE	63	49.6%

BINARY_SUBSCR_GETITEM

Successors and predecessors for BINARY_SUBSCR_GETITEM

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	64	100.0%

Successors	Count	Percentage
RESUME_CHECK	64	100.0%

BINARY_SUBSCR_TUPLE_INT

Successors and predecessors for BINARY_SUBSCR_TUPLE_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	43	67.2%
BINARY_SUBSCR	21	32.8%

Successors	Count	Percentage
STORE_FAST	63	98.4%
RETURN_VALUE	1	1.6%

CALL_ALLOC_AND_ENTER_INIT

Successors and predecessors for CALL_ALLOC_AND_ENTER_INIT

Predecessors	Count	Percentage
PUSH_NULL	597,224	100.0%
CALL	43	0.0%
LOAD_ATTR	42	0.0%

Successors	Count	Percentage
RESUME_CHECK	597,246	100.0%
COPY_FREE_VARS	63	0.0%

CALL_BOUND_METHOD_EXACT_ARGS

Successors and predecessors for CALL_BOUND_METHOD_EXACT_ARGS

Predecessors	Count	Percentage
PUSH_NULL	42	66.7%
CALL	21	33.3%

Successors	Count	Percentage
RETURN_GENERATOR	63	100.0%

CALL_BOUND_METHOD_GENERAL

Successors and predecessors for CALL_BOUND_METHOD_GENERAL

Predecessors	Count	Percentage
LOAD_ATTR	42	66.7%
CALL	21	33.3%

Successors	Count	Percentage
RESUME_CHECK	63	100.0%

CALL_BUILTIN_CLASS

Successors and predecessors for CALL_BUILTIN_CLASS

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	597,246	49.9%
LOAD_GLOBAL_MODULE	597,182	49.9%
LOAD_FAST	1,531	0.1%
LOAD_ATTR_INSTANCE_VALUE	168	0.0%
CALL	48	0.0%

Successors	Count	Percentage
GET_ITER	598,525	50.0%
LOAD_FAST	597,247	49.9%
COMPARE_OP	127	0.0%
LOAD_GLOBAL_BUILTIN	126	0.0%
STORE_FAST	64	0.0%

CALL_BUILTIN_FAST

Successors and predecessors for CALL_BUILTIN_FAST

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	231	90.6%
CALL	23	9.0%
LOAD_FAST_LOAD_FAST	1	0.4%

Successors	Count	Percentage
COPY	127	49.8%
TO_BOOL_BOOL	106	41.6%
TO_BOOL	22	8.6%

CALL_BUILTIN_FAST_WITH_KEYWORDS

Successors and predecessors for CALL_BUILTIN_FAST_WITH_KEYWORDS

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	597,182	100.0%
CALL	43	0.0%
LOAD_SMALL_INT	42	0.0%
CALL_BUILTIN_FAST_WITH_KEYWORDS	42	0.0%

Successors	Count	Percentage
LOAD_FAST	597,183	100.0%
POP_TOP	63	0.0%
CALL_BUILTIN_FAST_WITH_KEYWORDS	42	0.0%
CALL	21	0.0%

CALL_BUILTIN_O

Successors and predecessors for CALL_BUILTIN_O

Predecessors	Count	Percentage
CALL	42	33.3%
LOAD_FAST	42	33.3%
LOAD_CONST_IMMORTAL	42	33.3%

Successors	Count	Percentage
POP_TOP	126	100.0%

CALL_ISINSTANCE

Successors and predecessors for CALL_ISINSTANCE

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	319	71.5%
CALL	43	9.6%
BUILD_TUPLE	42	9.4%
LOAD_GLOBAL_MODULE	42	9.4%

Successors	Count	Percentage
TO_BOOL_BOOL	403	90.4%
TO_BOOL	43	9.6%

CALL_KW_NON_PY

Successors and predecessors for CALL_KW_NON_PY

Predecessors	Count	Percentage
LOAD_CONST	3,950,839	100.0%
CALL_KW	23	0.0%

Successors	Count	Percentage
STORE_FAST	3,583,167	90.7%
RETURN_VALUE	367,632	9.3%
POP_TOP	63	0.0%

CALL_KW_PY

Successors and predecessors for CALL_KW_PY

Predecessors	Count	Percentage
LOAD_CONST	3,583,144	100.0%
CALL_KW	22	0.0%

Successors	Count	Percentage
RESUME_CHECK	3,583,166	100.0%

CALL_LEN

Successors and predecessors for CALL_LEN

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	3,834	99.9%
CALL	3	0.1%

Successors	Count	Percentage
STORE_FAST	2,558	66.7%
COPY	1,279	33.3%

CALL_METHOD_DESCRIPTOR_FAST

Successors and predecessors for CALL_METHOD_DESCRIPTOR_FAST

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	126	66.3%
RETURN_VALUE	42	22.1%
CALL	22	11.6%

Successors	Count	Percentage
RETURN_VALUE	127	66.8%
STORE_FAST	63	33.2%

CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS

Successors and predecessors for CALL_METHOD_DESCRIPTOR_FAST_WITH_KEYWORDS

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	1,278	87.0%
LOAD_CONST_IMMORTAL	64	4.4%
CALL	43	2.9%
LOAD_ATTR	42	2.9%
LOAD_FAST	42	2.9%

Successors	Count	Percentage
STORE_FAST	1,279	87.1%
POP_TOP	126	8.6%
RETURN_VALUE	64	4.4%

CALL_METHOD_DESCRIPTOR_NOARGS

Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_WITH_VALUES	7,763,512	99.9%
LOAD_ATTR_METHOD_NO_DICT	5,872	0.1%
CALL	259	0.0%
LOAD_FAST	126	0.0%

Successors	Count	Percentage
TO_BOOL_BOOL	7,763,470	99.9%
STORE_FAST	5,369	0.1%
POP_TOP	379	0.0%
GET_ITER	128	0.0%
CALL_NON_PY_GENERAL	84	0.0%

CALL_METHOD_DESCRIPTOR_O

Successors and predecessors for CALL_METHOD_DESCRIPTOR_O

Predecessors	Count	Percentage
LOAD_FAST	14,929,722	100.0%
LOAD_CONST_IMMORTAL	85	0.0%
CALL	66	0.0%
BUILD_TUPLE	42	0.0%

Successors	Count	Percentage
POP_TOP	14,929,914	100.0%
LOAD_SMALL_INT	1	0.0%

CALL_NON_PY_GENERAL

Successors and predecessors for CALL_NON_PY_GENERAL

Predecessors	Count	Percentage
LOAD_ATTR	3,583,144	42.8%
LOAD_ATTR_METHOD_WITH_VALUES	3,583,144	42.8%
PUSH_NULL	599,132	7.2%
LOAD_CONST_IMMORTAL	597,224	7.1%
CALL	554	0.0%

Successors	Count	Percentage
POP_TOP	4,180,602	50.0%
STORE_FAST	3,583,607	42.8%
LOAD_FAST	597,687	7.1%
RETURN_VALUE	1,468	0.0%
POP_JUMP_IF_NONE	127	0.0%

CALL_PY_EXACT_ARGS

Successors and predecessors for CALL_PY_EXACT_ARGS

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_WITH_VALUES	22,381,553	70.5%
LOAD_FAST	7,767,106	24.5%
BINARY_OP_SUBTRACT_INT	672,268	2.1%
LOAD_SPECIAL	597,182	1.9%
LOAD_FAST_LOAD_FAST	195,266	0.6%

Successors	Count	Percentage
RESUME_CHECK	27,169,886	85.6%
RETURN_GENERATOR	4,555,774	14.4%
COPY_FREE_VARS	568	0.0%
ENTER_EXECUTOR	21	0.0%

CALL_PY_GENERAL

Successors and predecessors for CALL_PY_GENERAL

Predecessors	Count	Percentage
RETURN_GENERATOR	3,583,102	100.0%
CALL	149	0.0%
LOAD_FAST	126	0.0%
LOAD_ATTR_METHOD_NO_DICT	126	0.0%
LOAD_CONST_IMMORTAL	84	0.0%

Successors	Count	Percentage
RESUME_CHECK	3,583,608	100.0%
MAKE_CELL	63	0.0%

CALL_TYPE_1

Successors and predecessors for CALL_TYPE_1

Predecessors	Count	Percentage
LOAD_FAST	42	66.7%
CALL	21	33.3%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	42	66.7%
LOAD_GLOBAL	21	33.3%

COMPARE_OP_INT

Successors and predecessors for COMPARE_OP_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	3,584,866	100.0%
LOAD_GLOBAL_MODULE	1,278	0.0%
COMPARE_OP	26	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	3,586,170	100.0%

CONTAINS_OP_DICT

Successors and predecessors for CONTAINS_OP_DICT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	42	66.7%
CONTAINS_OP	21	33.3%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	63	100.0%

CONTAINS_OP_SET

Successors and predecessors for CONTAINS_OP_SET

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	42	66.7%
CONTAINS_OP	21	33.3%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	63	100.0%

FOR_ITER_LIST

Successors and predecessors for FOR_ITER_LIST

Predecessors	Count	Percentage
GET_ITER	2,598	99.1%
FOR_ITER	23	0.9%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	1,342	51.2%
LOAD_FAST	1,279	48.8%

FOR_ITER_RANGE

Successors and predecessors for FOR_ITER_RANGE

Predecessors	Count	Percentage
GET_ITER	598,462	86.4%
JUMP_BACKWARD	94,183	13.6%
FOR_ITER	2	0.0%

Successors	Count	Percentage
STORE_FAST	677,638	97.8%
LOAD_CONST_IMMORTAL	15,009	2.2%

LOAD_ATTR_CLASS

Successors and predecessors for LOAD_ATTR_CLASS

Predecessors	Count	Percentage
LOAD_FAST	126	49.6%
LOAD_ATTR_MODULE	126	49.6%
LOAD_ATTR	2	0.8%

Successors	Count	Percentage
LOAD_FAST	127	50.0%
LOAD_FAST_LOAD_FAST	127	50.0%

LOAD_ATTR_INSTANCE_VALUE

Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	76,998,962	100.0%
LOAD_ATTR	806	0.0%
LOAD_FAST_LOAD_FAST	210	0.0%
LOAD_ATTR_INSTANCE_VALUE	126	0.0%
COPY	84	0.0%

Successors	Count	Percentage
TO_BOOL_BOOL	30,639,781	39.8%
LOAD_ATTR_METHOD_NO_DICT	14,937,125	19.4%
RETURN_VALUE	11,944,317	15.5%
LOAD_ATTR_METHOD_WITH_VALUES	5,060,737	6.6%
POP_JUMP_IF_NOT_NONE	5,059,192	6.6%

LOAD_ATTR_METHOD_NO_DICT

Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	14,937,125	100.0%
LOAD_FAST	5,726	0.0%
LOAD_ATTR	388	0.0%
LOAD_FAST_LOAD_FAST	84	0.0%

Successors	Count	Percentage
LOAD_FAST	14,929,914	99.9%
CALL_METHOD_DESCRIPTOR_NOARGS	5,872	0.0%
CALL_PY_EXACT_ARGS	5,494	0.0%
LOAD_FAST_LOAD_FAST	1,469	0.0%
CALL	257	0.0%

LOAD_ATTR_METHOD_WITH_VALUES

Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES

Predecessors	Count	Percentage
LOAD_FAST	37,973,740	74.8%
LOAD_ATTR_SLOT	7,763,624	15.3%
LOAD_ATTR_INSTANCE_VALUE	5,060,737	10.0%
LOAD_ATTR	1,010	0.0%
RETURN_VALUE	294	0.0%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	22,381,553	44.1%
LOAD_FAST_LOAD_FAST	11,541,868	22.7%
CALL_METHOD_DESCRIPTOR_NOARGS	7,763,512	15.3%
LOAD_FAST	4,931,209	9.7%
CALL_NON_PY_GENERAL	3,583,144	7.1%

LOAD_ATTR_MODULE

Successors and predecessors for LOAD_ATTR_MODULE

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	13,508,777	100.0%
LOAD_ATTR	765	0.0%
LOAD_FAST	126	0.0%

Successors	Count	Percentage
PUSH_NULL	13,508,974	100.0%
LOAD_FAST	126	0.0%
LOAD_ATTR_CLASS	126	0.0%
LOAD_ATTR_SLOT	84	0.0%
LOAD_ATTR	64	0.0%

LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES

Successors and predecessors for LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES

Predecessors	Count	Percentage
LOAD_FAST	42	66.7%
LOAD_ATTR	21	33.3%

Successors	Count	Percentage
LOAD_FAST	63	100.0%

LOAD_ATTR_SLOT

Successors and predecessors for LOAD_ATTR_SLOT

Predecessors	Count	Percentage
LOAD_FAST	23,312,468	100.0%
LOAD_ATTR	114	0.0%
LOAD_ATTR_MODULE	84	0.0%

Successors	Count	Percentage
TO_BOOL_NONE	15,527,036	66.6%
LOAD_ATTR_METHOD_WITH_VALUES	7,763,624	33.3%
LOAD_ATTR	5,454	0.0%
TO_BOOL_BOOL	5,410	0.0%
BUILD_LIST	5,369	0.0%

LOAD_CONST_IMMORTAL

Successors and predecessors for LOAD_CONST_IMMORTAL

Predecessors	Count	Percentage
STORE_ATTR_SLOT	23,291,129	27.9%
POP_JUMP_IF_FALSE	19,288,404	23.1%
POP_TOP	12,038,119	14.4%
STORE_FAST	7,764,992	9.3%
STORE_ATTR_INSTANCE_VALUE	6,570,462	7.9%

Successors	Count	Percentage
RETURN_VALUE	37,805,015	45.2%
LOAD_FAST	31,337,723	37.5%
STORE_FAST	9,017,664	10.8%
SEND_GEN	3,883,564	4.6%
CALL_NON_PY_GENERAL	597,224	0.7%

LOAD_GLOBAL_BUILTIN

Successors and predecessors for LOAD_GLOBAL_BUILTIN

Predecessors	Count	Percentage
STORE_FAST	598,503	49.8%
STORE_ATTR_INSTANCE_VALUE	597,182	49.7%
RESUME_CHECK	2,248	0.2%
POP_JUMP_IF_FALSE	1,279	0.1%
JUMP_FORWARD	1,278	0.1%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	597,266	49.7%
CALL_BUILTIN_CLASS	597,246	49.7%
LOAD_FAST	6,261	0.5%
LOAD_DEREF	504	0.0%
CALL_ISINSTANCE	319	0.0%

LOAD_GLOBAL_MODULE

Successors and predecessors for LOAD_GLOBAL_MODULE

Predecessors	Count	Percentage
RESUME_CHECK	8,133,142	57.6%
POP_JUMP_IF_NOT_NONE	4,180,748	29.6%
STORE_ATTR_INSTANCE_VALUE	597,582	4.2%
POP_JUMP_IF_FALSE	597,434	4.2%
LOAD_GLOBAL_BUILTIN	597,266	4.2%

Successors	Count	Percentage
LOAD_ATTR_MODULE	13,508,777	95.7%
CALL_BUILTIN_CLASS	597,182	4.2%
COMPARE_OP_INT	1,278	0.0%
LOAD_ATTR	765	0.0%
LOAD_FAST	446	0.0%

LOAD_SUPER_ATTR_METHOD

Successors and predecessors for LOAD_SUPER_ATTR_METHOD

Predecessors	Count	Percentage
LOAD_FAST	336	66.7%
LOAD_SUPER_ATTR	168	33.3%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	210	41.7%
LOAD_FAST	126	25.0%
CALL	105	20.8%
LOAD_FAST_LOAD_FAST	63	12.5%

RESUME_CHECK

Successors and predecessors for RESUME_CHECK

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	27,169,886	40.1%
CACHE	23,888,312	35.3%
POP_TOP	7,643,279	11.3%
CALL_PY_GENERAL	3,583,608	5.3%
CALL_KW_PY	3,583,166	5.3%

Successors	Count	Percentage
LOAD_FAST	53,752,922	79.3%
LOAD_GLOBAL_MODULE	8,133,142	12.0%
LOAD_CONST_IMMORTAL	4,060,260	6.0%
JUMP_BACKWARD_NO_INTERRUPT	1,791,675	2.6%
NOP	5,941	0.0%

SEND_GEN

Successors and predecessors for SEND_GEN

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	3,883,564	76.5%
JUMP_BACKWARD_NO_INTERRUPT	1,194,494	23.5%
SEND	6	0.0%

Successors	Count	Percentage
POP_TOP	3,883,568	76.5%
RESUME_CHECK	1,194,493	23.5%
RESUME	3	0.0%

STORE_ATTR_INSTANCE_VALUE

Successors and predecessors for STORE_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	11,032,740	100.0%
STORE_ATTR	966	0.0%
LOAD_FAST_LOAD_FAST	253	0.0%
SWAP	84	0.0%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	6,570,462	59.5%
LOAD_FAST	1,476,782	13.4%
LOAD_GLOBAL_MODULE	597,582	5.4%
BUILD_LIST	597,246	5.4%
NOP	597,183	5.4%

STORE_ATTR_SLOT

Successors and predecessors for STORE_ATTR_SLOT

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	31,054,328	57.1%
LOAD_FAST	23,291,250	42.9%
STORE_ATTR	73	0.0%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	23,291,129	42.9%
LOAD_FAST_LOAD_FAST	23,290,749	42.9%
LOAD_FAST	7,763,773	14.3%

STORE_SUBSCR_DICT

Successors and predecessors for STORE_SUBSCR_DICT

Predecessors	Count	Percentage
LOAD_ATTR	42	66.7%
STORE_SUBSCR	21	33.3%

Successors	Count	Percentage
LOAD_FAST	63	100.0%

TO_BOOL_BOOL

Successors and predecessors for TO_BOOL_BOOL

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	30,639,781	66.4%
RETURN_VALUE	7,764,212	16.8%
CALL_METHOD_DESCRIPTOR_NOARGS	7,763,470	16.8%
LOAD_ATTR_SLOT	5,410	0.0%
TO_BOOL	585	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	41,991,916	90.9%
POP_JUMP_IF_TRUE	4,182,324	9.1%
UNARY_NOT	63	0.0%

TO_BOOL_INT

Successors and predecessors for TO_BOOL_INT

Predecessors	Count	Percentage
COPY	1,362	82.1%
TO_BOOL	128	7.7%
LOAD_FAST	84	5.1%
BINARY_OP	42	2.5%
LOAD_ATTR_SLOT	42	2.5%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	1,342	80.9%
POP_JUMP_IF_FALSE	253	15.3%
UNARY_NOT	63	3.8%

TO_BOOL_LIST

Successors and predecessors for TO_BOOL_LIST

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	178,639	100.0%
TO_BOOL	3	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	178,642	100.0%

TO_BOOL_NONE

Successors and predecessors for TO_BOOL_NONE

Predecessors	Count	Percentage
LOAD_ATTR_SLOT	15,527,036	81.2%
LOAD_ATTR	3,583,166	18.8%
TO_BOOL	3	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	19,110,205	100.0%

UNPACK_SEQUENCE_TWO_TUPLE

Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE

Predecessors	Count	Percentage
UNPACK_SEQUENCE	84	33.3%
RETURN_VALUE	42	16.7%
STORE_FAST	42	16.7%
CALL_METHOD_DESCRIPTOR_NOARGS	42	16.7%
CALL_NON_PY_GENERAL	42	16.7%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	189	75.0%
LOAD_FAST	63	25.0%

ENTER_EXECUTOR

Successors and predecessors for ENTER_EXECUTOR

Predecessors	Count	Percentage
POP_TOP	11,252,416	96.4%
STORE_ATTR_INSTANCE_VALUE	421,056	3.6%
CALL_PY_EXACT_ARGS	21	0.0%

Successors	Count	Percentage
CALL_FUNCTION_EX	7,758,149	66.5%
RETURN_GENERATOR	2,910,812	24.9%
RETURN_VALUE	650,607	5.6%
POP_TOP	267,909	2.3%
RESUME_CHECK	86,016	0.7%

IMPORT_FROM

Successors and predecessors for IMPORT_FROM

Predecessors	Count	Percentage
IMPORT_NAME	1	100.0%

Successors	Count	Percentage
STORE_FAST	1	100.0%

LOAD_FAST_CHECK

Successors and predecessors for LOAD_FAST_CHECK

Predecessors	Count	Percentage
JUMP_FORWARD	1	100.0%

Successors	Count	Percentage
SWAP	1	100.0%

STORE_FAST_LOAD_FAST

Successors and predecessors for STORE_FAST_LOAD_FAST

Predecessors	Count	Percentage
COPY	1	100.0%

Successors	Count	Percentage
LOAD_ATTR	1	100.0%

STORE_GLOBAL

Successors and predecessors for STORE_GLOBAL

Predecessors	Count	Percentage
CALL	1	100.0%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	1	100.0%

COMPARE_OP_STR

Successors and predecessors for COMPARE_OP_STR

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	1	100.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	1	100.0%

FOR_ITER_TUPLE

Successors and predecessors for FOR_ITER_TUPLE

Predecessors	Count	Percentage
GET_ITER	1	50.0%
JUMP_BACKWARD	1	50.0%

Successors	Count	Percentage
LOAD_FAST	1	50.0%
STORE_FAST	1	50.0%

TO_BOOL_ALWAYS_TRUE

Successors and predecessors for TO_BOOL_ALWAYS_TRUE

Predecessors	Count	Percentage
TO_BOOL	1	100.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	1	100.0%

Specialization stats

Specialization stats by family

BINARY_OP

specialization stats for BINARY_OP family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	389	0.1%
hit ⓘ Specialized instructions that complete.	673,737	99.9%

Success	Count	Ratio
Success	65	34.0%
Failure	126	66.0%

Failure kind	Count	Ratio
and int	84	66.7%
or	42	33.3%

BINARY_SUBSCR

specialization stats for BINARY_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	2	0.7%
hit ⓘ Specialized instructions that complete.	255	85.3%

Success	Count	Ratio
Success	42	100.0%
Failure	0	0.0%

CALL

specialization stats for CALL family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	7,763,772	12.0%
hit ⓘ Specialized instructions that complete.	56,822,901	88.0%
miss ⓘ Specialized instructions that deopt.	379	0.0%

Success	Count	Ratio
Success	2,681	58.2%
Failure	1,929	41.8%

Failure kind	Count	Ratio
out of versions	1,929	100.0%
init not inline values	1,929	100.0%
init not python	21	1.1%

CALL_KW

specialization stats for CALL_KW family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	5	10.0%

Success	Count	Ratio
Success	45	100.0%
Failure	0	0.0%

COMPARE_OP

specialization stats for COMPARE_OP family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	137	0.0%
hit ⓘ Specialized instructions that complete.	3,586,171	100.0%

Success	Count	Ratio
Success	26	54.2%
Failure	22	45.8%

Failure kind	Count	Ratio
bool	22	100.0%

CONTAINS_OP

specialization stats for CONTAINS_OP family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	2	1.2%
hit ⓘ Specialized instructions that complete.	126	74.1%

Success	Count	Ratio
Success	42	100.0%
Failure	0	0.0%

FOR_ITER

specialization stats for FOR_ITER family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	197	0.0%
hit ⓘ Specialized instructions that complete.	695,270	100.0%

Success	Count	Ratio
Success	25	35.7%
Failure	45	64.3%

Failure kind	Count	Ratio
dict items	44	97.8%
dict values	1	2.2%

LOAD_ATTR

specialization stats for LOAD_ATTR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	7,172,983	3.8%
hit ⓘ Specialized instructions that complete.	179,565,651	96.2%

Success	Count	Ratio
Success	3,106	59.5%
Failure	2,116	40.5%

Failure kind	Count	Ratio
method	1,022	48.3%
overriding descriptor	1,010	47.7%
metaclass attribute	21	1.0%

LOAD_GLOBAL

specialization stats for LOAD_GLOBAL family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	108	0.0%
deopt ⓘ Specialized instructions that deopt.	64	0.0%
hit ⓘ Specialized instructions that complete.	15,312,115	100.0%
miss ⓘ Specialized instructions that deopt.	64	0.0%

Success	Count	Ratio
Success	1,521	100.0%
Failure	0	0.0%

LOAD_SUPER_ATTR

specialization stats for LOAD_SUPER_ATTR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	8	1.2%
hit ⓘ Specialized instructions that complete.	504	74.1%

Success	Count	Ratio
Success	168	100.0%
Failure	0	0.0%

SEND

specialization stats for SEND family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	1,194,374	19.0%
hit ⓘ Specialized instructions that complete.	5,078,064	81.0%

Success	Count	Ratio
Success	6	1.9%
Failure	308	98.1%

Failure kind	Count	Ratio
other	308	100.0%

STORE_ATTR

specialization stats for STORE_ATTR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	270	0.0%
hit ⓘ Specialized instructions that complete.	65,379,694	100.0%

Success	Count	Ratio
Success	2,005	97.9%
Failure	43	2.1%

Failure kind	Count	Ratio
overridden	22	51.2%
overriding descriptor	21	48.8%

STORE_SUBSCR

specialization stats for STORE_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	2	2.3%
hit ⓘ Specialized instructions that complete.	63	73.3%

Success	Count	Ratio
Success	21	100.0%
Failure	0	0.0%

TO_BOOL

specialization stats for TO_BOOL family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	4,218,337	6.1%
hit ⓘ Specialized instructions that complete.	65,464,808	93.9%

Success	Count	Ratio
Success	720	39.1%
Failure	1,121	60.9%

Failure kind	Count	Ratio
set	1,055	94.1%
sequence	66	5.9%

UNPACK_SEQUENCE

specialization stats for UNPACK_SEQUENCE family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	4	1.2%
hit ⓘ Specialized instructions that complete.	252	74.1%

Success	Count	Ratio
Success	84	100.0%
Failure	0	0.0%

Specialization effectiveness

specialization effectiveness

All entries are execution counts. Should add up to the total number of Tier 1 instructions executed.

Instructions	Count	Ratio
Basic ⓘ Instructions that are not and cannot be specialized, e.g. `LOAD_FAST`.	686,150,740	54.0%
Not specialized ⓘ Instructions that could be specialized but aren't, e.g. `LOAD_ATTR`, `BINARY_SLICE`.	20,365,912	1.6%
Specialized hits ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that complete.	563,358,157	44.4%
Specialized misses ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that deopt.	5,615	0.0%

Deferred by instruction

Breakdown of deferred (not specialized) instruction counts by family

Name	Count	Ratio
CALL	7,763,772	38.2%
LOAD_ATTR	7,172,983	35.2%
TO_BOOL	4,218,337	20.7%
SEND	1,194,374	5.9%
BINARY_OP	389	0.0%
STORE_ATTR	270	0.0%
FOR_ITER	197	0.0%
COMPARE_OP	137	0.0%
LOAD_GLOBAL	108	0.0%
LOAD_SUPER_ATTR	8	0.0%

Misses by instruction

Breakdown of misses (specialized deopts) instruction counts by family

Name	Count	Ratio
RESUME	5,172	47.9%
RESUME_CHECK	5,172	47.9%
CALL_METHOD_DESCRIPTOR_NOARGS	253	2.3%
CALL_METHOD_DESCRIPTOR_O	126	1.2%
LOAD_GLOBAL_BUILTIN	64	0.6%
CACHE	0	0.0%
CHECK_EXC_MATCH	0	0.0%
END_SEND	0	0.0%
EXIT_INIT_CHECK	0	0.0%
GET_ITER	0	0.0%

Call stats

Inlined calls and frame stats

This shows what fraction of calls to Python functions are inlined (i.e. not having a call at the C level) and for those that are not, where the call comes from. The various categories overlap.

Also includes the count of frame objects created.

	Count	Ratio
Calls to PyEval_EvalDefault	27,471,559	32.4%
Calls to Python functions inlined	57,341,439	67.6%
Calls via PyEval_EvalFrame (total)	27,471,559	32.4%
Calls via PyEval_EvalFrame (vector)	23,291,207	27.5%
Calls via PyEval_EvalFrame (generator)	4,180,352	4.9%
Calls via PyEval_EvalFrame (legacy)	0	0.0%
Calls via PyEval_EvalFrame (function vectorcall)	23,291,207	27.5%
Calls via PyEval_EvalFrame (build class)	0	0.0%
Calls via PyEval_EvalFrame (slot)	0	0.0%
Calls via PyEval_EvalFrame (function ex)	0	0.0%
Calls via PyEval_EvalFrame (api)	67	0.0%
Calls via PyEval_EvalFrame (method)	11,943,872	14.1%
Frame objects created	129	0.0%
Frames pushed	75,257,795	88.7%

Object stats

Allocations, frees and dict materializatons

Below, "allocations" means "allocations that are not from a freelist". Total allocations = "Allocations from freelist" + "Allocations".

"Inline values" is the number of values arrays inlined into objects.

The cache hit/miss numbers are for the MRO cache, split into dunder and other names.

	Count	Ratio
Allocations from freelist	44,778,791	41.6%
Frees to freelist	44,781,430
Allocations	62,867,410	58.4%
Allocations to 512 bytes	62,223,354	57.8%
Allocations to 4 kbytes	644,056	0.6%
Allocations over 4 kbytes	0	0.0%
Frees	62,864,795
Inline values	4,777,922
Interpreter mortal increfs	794,706,954	64.3%
Interpreter mortal decrefs	819,622,406	59.1%
Mortal increfs	186,925,324	15.1%
Mortal decrefs	256,230,511	18.5%
Interpreter immortal increfs	143,949,379	11.6%
Interpreter immortal decrefs	166,572,053	12.0%
Immortal increfs	110,977,788	9.0%
Immortal decrefs	143,940,137	10.4%
Materialize dict (on request)	0	0.0%
Materialize dict (new key)	0	0.0%
Materialize dict (too big)	0	0.0%
Materialize dict (str subclass)	0	0.0%
Method cache hits	26,880,738
Method cache misses	483
Method cache collisions	540
Method cache dunder hits	8,958,723
Method cache dunder misses	142

GC stats

GC collections and effectiveness

Collected/visits gives some measure of efficiency.

Generation	Collections	Objects collected	Object visits	Reachable from roots	Not reachable from roots
0	0	0	0	0	0
1	14,273	186	377,268,141	30,902,210	29,356,185
2	0	0	0	0	0

Optimization (Tier 2) stats

statistics about the Tier 2 optimizer

	Count	Ratio
Optimization attempts ⓘ The number of times a potential trace is identified. Specifically, this occurs in the JUMP BACKWARD instruction when the counter reaches a threshold.	2,879
Traces created ⓘ The number of traces that were successfully created.	152	5.3%
Trace stack overflow ⓘ A trace is truncated because it would require more than 5 stack frames.	0	0.0%
Trace stack underflow ⓘ A potential trace is abandoned because it pops more frames than it pushes.	894	31.1%
Trace too long ⓘ A trace is truncated because it is longer than the instruction buffer.	0	0.0%
Trace too short ⓘ A potential trace is abandoned because it it too short.	2,727	94.7%
Inner loop found ⓘ A trace is truncated because it has an inner loop	0	0.0%
Recursive call ⓘ A trace is truncated because it has a recursive call.	22	0.8%
Low confidence ⓘ A trace is abandoned because the likelihood of the jump to top being taken is too low.	0	0.0%
Executors invalidated ⓘ The number of executors that were invalidated due to watched dictionary changes.	0	0.0%
Traces executed ⓘ The number of traces that were executed	13,112,725
Uops executed ⓘ The total number of uops (micro-operations) that were executed	594,963,666	4,537.3%

	Count	Ratio
Optimizer attempts ⓘ The number of times the trace optimizer (_Py_uop_analyze_and_optimize) was run.	152
Optimizer successes ⓘ The number of traces that were successfully optimized.	152	100.0%
Optimizer no memory ⓘ The number of optimizations that failed due to no memory.	0	0.0%
Remove globals builtins changed ⓘ The builtins changed during optimization	0	0.0%
Remove globals incorrect keys ⓘ The keys in the globals dictionary aren't what was expected	0	0.0%

Trace length histogram

trace length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	0	0.0%
<= 8	0	0.0%
<= 16	0	0.0%
<= 32	43	28.3%
<= 64	44	28.9%
<= 128	65	42.8%

Optimized trace length histogram

optimized trace length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	0	0.0%
<= 8	0	0.0%
<= 16	21	13.8%
<= 32	66	43.4%
<= 64	65	42.8%

Trace run length histogram

trace run length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	0	0.0%
<= 8	21	0.0%

Uop execution stats

uop execution stats

Name	Count	Self	Cumulative	Miss ratio
_SET_IP	50,002,041	8.4%	8.4%
_LOAD_FAST_0	45,700,730	7.7%	16.1%
_CHECK_VALIDITY	37,229,352	6.3%	22.3%
_LOAD_ATTR_SLOT_0	31,032,600	5.2%	27.6%
_GUARD_TYPE_VERSION	30,550,267	5.1%	32.7%
_CHECK_PERIODIC	19,661,239	3.3%	36.0%
_CHECK_MANAGED_OBJECT_HAS_VALUES	18,568,370	3.1%	39.1%
_LOAD_ATTR_INSTANCE_VALUE_0	18,568,370	3.1%	42.2%
_GUARD_IS_FALSE_POP	17,200,696	2.9%	45.1%
_TO_BOOL_BOOL	15,937,399	2.7%	47.8%
_LOAD_FAST_3	15,937,399	2.7%	50.5%
_LOAD_ATTR_METHOD_NO_DICT	15,516,300	2.6%	53.1%
_MAKE_WARM	13,112,725	2.2%	55.3%
_START_EXECUTOR	13,112,725	2.2%	57.5%
_PUSH_FRAME	12,772,689	2.1%	59.7%
_EXIT_TRACE	11,903,089	2.0%	61.7%
_CHECK_FUNCTION_EXACT_ARGS	11,878,599	2.0%	63.6%
_CHECK_FUNCTION_VERSION	11,878,599	2.0%	65.6%
_SAVE_RETURN_OFFSET	11,878,599	2.0%	67.6%
_STORE_FAST_3	11,807,608	2.0%	69.6%
_GUARD_NOT_EXHAUSTED_RANGE	11,252,439	1.9%	71.5%	5.2%
_ITER_CHECK_RANGE	11,252,439	1.9%	73.4%
_ITER_NEXT_RANGE	10,668,984	1.8%	75.2%
_CHECK_STACK_SPACE_OPERAND	8,652,240	1.5%	76.7%
_CHECK_VALIDITY_AND_SET_IP	8,652,240	1.5%	78.1%
_RESUME_CHECK	8,475,696	1.4%	79.5%	0.0%
_INIT_CALL_PY_EXACT_ARGS_0	8,073,675	1.4%	80.9%
_PUSH_NULL	7,987,701	1.3%	82.2%
_BUILD_LIST	7,758,150	1.3%	83.5%
_CALL_INTRINSIC_1	7,758,150	1.3%	84.8%
_LIST_EXTEND	7,758,150	1.3%	86.1%
_CALL_METHOD_DESCRIPTOR_NOARGS	7,758,150	1.3%	87.5%
_LOAD_ATTR	7,758,150	1.3%	88.8%
_STORE_FAST	7,758,150	1.3%	90.1%
_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT	6,539,193	1.1%	91.2%
_GUARD_KEYS_VERSION	6,539,193	1.1%	92.3%
_LOAD_ATTR_METHOD_WITH_VALUES	6,539,193	1.1%	93.4%
_LOAD_FAST_1	4,364,983	0.7%	94.1%
_LOAD_CONST_INLINE_BORROW	4,245,608	0.7%	94.8%
_LOAD_FAST_2	3,628,359	0.6%	95.4%
_CHECK_STACK_SPACE	3,226,359	0.5%	96.0%
_BINARY_OP_SUBTRACT_INT	2,910,834	0.5%	96.4%
_GUARD_NOS_INT	2,910,834	0.5%	96.9%
_INIT_CALL_PY_EXACT_ARGS_1	2,910,834	0.5%	97.4%
_LOAD_SMALL_INT_1	2,910,834	0.5%	97.9%
_GUARD_IS_NONE_POP	2,525,397	0.4%	98.3%
_POP_TOP	1,209,636	0.2%	98.5%
_DYNAMIC_EXIT	1,209,615	0.2%	98.7%
_TO_BOOL	1,157,723	0.2%	98.9%
_RETURN_GENERATOR	894,090	0.2%	99.1%
_GET_AWAITABLE	894,090	0.2%	99.2%
_SEND_GEN_FRAME	894,090	0.2%	99.4%
_INIT_CALL_PY_EXACT_ARGS_3	492,090	0.1%	99.5%
_LOAD_CONST_INLINE	459,102	0.1%	99.5%
_TO_BOOL_LIST	421,099	0.1%	99.6%
_INIT_CALL_PY_EXACT_ARGS_2	402,000	0.1%	99.7%
_GUARD_DORV_NO_DICT	315,525	0.1%	99.7%
_GUARD_IS_TRUE_POP	315,525	0.1%	99.8%
_STORE_ATTR_INSTANCE_VALUE	315,525	0.1%	99.8%
_CALL_KW_NON_PY	229,551	0.0%	99.9%
_CHECK_FUNCTION	229,551	0.0%	99.9%
_CHECK_IS_NOT_PY_CALLABLE_KW	229,551	0.0%	100.0%
_TIER2_RESUME_CHECK	229,551	0.0%	100.0%
_DEOPT	21	0.0%	100.0%

Pair counts

Pair counts for top 100 Non-JIT uop pairs

Pairs of specialized operations that deoptimize and are then followed by the corresponding unspecialized instruction are not counted as pairs.

Pair	Count	Self	Cumulative
_LOAD_FAST_0 _LOAD_ATTR_SLOT_0	23,274,450	3.9%	3.9%
_CHECK_PERIODIC _CHECK_VALIDITY	19,661,239	3.3%	7.2%
_CHECK_MANAGED_OBJECT_HAS_VALUES _LOAD_ATTR_INSTANCE_VALUE_0	18,568,370	3.1%	10.3%
_TO_BOOL_BOOL _GUARD_IS_FALSE_POP	15,937,399	2.7%	13.0%
_LOAD_ATTR_METHOD_NO_DICT _SET_IP	15,516,300	2.6%	15.6%
_LOAD_ATTR_SLOT_0 _SET_IP	15,516,300	2.6%	18.2%
_START_EXECUTOR _MAKE_WARM	13,112,725	2.2%	20.4%
_SET_IP _CHECK_FUNCTION_VERSION	11,878,599	2.0%	22.4%
_CHECK_FUNCTION_VERSION _CHECK_FUNCTION_EXACT_ARGS	11,878,599	2.0%	24.4%
_SAVE_RETURN_OFFSET _PUSH_FRAME	11,878,599	2.0%	26.4%
_LOAD_FAST_0 _GUARD_TYPE_VERSION	11,807,608	2.0%	28.4%
_SET_IP _CHECK_PERIODIC	11,673,538	2.0%	30.4%
_MAKE_WARM _SET_IP	11,673,538	2.0%	32.3%
_CHECK_VALIDITY _ITER_CHECK_RANGE	11,252,439	1.9%	34.2%
_ITER_CHECK_RANGE _GUARD_NOT_EXHAUSTED_RANGE	11,252,439	1.9%	36.1%
_GUARD_NOT_EXHAUSTED_RANGE _ITER_NEXT_RANGE	10,668,984	1.8%	37.9%
_LOAD_FAST_0 _CHECK_MANAGED_OBJECT_HAS_VALUES	10,389,121	1.7%	39.7%
_CHECK_FUNCTION_EXACT_ARGS _CHECK_STACK_SPACE_OPERAND	8,652,240	1.5%	41.1%
_GUARD_IS_FALSE_POP _LOAD_FAST_0	8,600,348	1.4%	42.6%
_GUARD_IS_FALSE_POP _LOAD_FAST_3	8,179,249	1.4%	43.9%
_GUARD_TYPE_VERSION _CHECK_MANAGED_OBJECT_HAS_VALUES	8,179,249	1.4%	45.3%
_LOAD_ATTR_INSTANCE_VALUE_0 _TO_BOOL_BOOL	8,179,249	1.4%	46.7%
_INIT_CALL_PY_EXACT_ARGS_0 _SAVE_RETURN_OFFSET	8,073,675	1.4%	48.0%
_LOAD_ATTR_INSTANCE_VALUE_0 _GUARD_TYPE_VERSION	8,073,675	1.4%	49.4%
_PUSH_NULL _LOAD_FAST_0	7,987,701	1.3%	50.7%
_CHECK_VALIDITY _EXIT_TRACE	7,987,701	1.3%	52.1%
_BUILD_LIST _LOAD_FAST_0	7,758,150	1.3%	53.4%
_CALL_INTRINSIC_1 _CHECK_VALIDITY	7,758,150	1.3%	54.7%
_LIST_EXTEND _CHECK_VALIDITY_AND_SET_IP	7,758,150	1.3%	56.0%
_RESUME_CHECK _LOAD_FAST_0	7,758,150	1.3%	57.3%
_SET_IP _LIST_EXTEND	7,758,150	1.3%	58.6%
_SET_IP _CALL_METHOD_DESCRIPTOR_NOARGS	7,758,150	1.3%	59.9%
_SET_IP _LOAD_ATTR	7,758,150	1.3%	61.2%
_CALL_METHOD_DESCRIPTOR_NOARGS _CHECK_PERIODIC	7,758,150	1.3%	62.5%
_CHECK_STACK_SPACE_OPERAND _INIT_CALL_PY_EXACT_ARGS_0	7,758,150	1.3%	63.8%
_CHECK_VALIDITY _PUSH_NULL	7,758,150	1.3%	65.1%
_CHECK_VALIDITY _STORE_FAST_3	7,758,150	1.3%	66.4%
_CHECK_VALIDITY_AND_SET_IP _CALL_INTRINSIC_1	7,758,150	1.3%	67.7%
_GUARD_TYPE_VERSION _LOAD_ATTR_METHOD_NO_DICT	7,758,150	1.3%	69.0%
_GUARD_TYPE_VERSION _LOAD_ATTR_SLOT_0	7,758,150	1.3%	70.3%
_ITER_NEXT_RANGE _STORE_FAST	7,758,150	1.3%	71.6%
_LOAD_ATTR _CHECK_VALIDITY	7,758,150	1.3%	72.9%
_LOAD_ATTR_SLOT_0 _BUILD_LIST	7,758,150	1.3%	74.2%
_LOAD_ATTR_SLOT_0 _TO_BOOL_BOOL	7,758,150	1.3%	75.6%
_LOAD_FAST_3 _GUARD_TYPE_VERSION	7,758,150	1.3%	76.9%
_LOAD_FAST_3 _LOAD_ATTR_METHOD_NO_DICT	7,758,150	1.3%	78.2%
_PUSH_FRAME _RESUME_CHECK	7,758,150	1.3%	79.5%
_STORE_FAST _LOAD_FAST_0	7,758,150	1.3%	80.8%
_STORE_FAST_3 _LOAD_FAST_3	7,758,150	1.3%	82.1%
_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT _GUARD_KEYS_VERSION	6,539,193	1.1%	83.2%
_GUARD_KEYS_VERSION _LOAD_ATTR_METHOD_WITH_VALUES	6,539,193	1.1%	84.3%
_GUARD_TYPE_VERSION _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT	6,539,193	1.1%	85.4%
_LOAD_ATTR_METHOD_WITH_VALUES _LOAD_FAST_1	3,312,834	0.6%	85.9%
_CHECK_FUNCTION_EXACT_ARGS _CHECK_STACK_SPACE	3,226,359	0.5%	86.5%
_BINARY_OP_SUBTRACT_INT _SET_IP	2,910,834	0.5%	87.0%
_CHECK_STACK_SPACE _INIT_CALL_PY_EXACT_ARGS_1	2,910,834	0.5%	87.4%
_GUARD_NOS_INT _BINARY_OP_SUBTRACT_INT	2,910,834	0.5%	87.9%
_INIT_CALL_PY_EXACT_ARGS_1 _SAVE_RETURN_OFFSET	2,910,834	0.5%	88.4%
_ITER_NEXT_RANGE _STORE_FAST_3	2,910,834	0.5%	88.9%
_LOAD_ATTR_METHOD_WITH_VALUES _LOAD_FAST_0	2,910,834	0.5%	89.4%
_LOAD_FAST_1 _LOAD_SMALL_INT_1	2,910,834	0.5%	89.9%
_LOAD_FAST_2 _GUARD_TYPE_VERSION	2,910,834	0.5%	90.4%
_LOAD_SMALL_INT_1 _GUARD_NOS_INT	2,910,834	0.5%	90.9%
_PUSH_FRAME _EXIT_TRACE	2,910,834	0.5%	91.4%
_STORE_FAST_3 _LOAD_FAST_2	2,910,834	0.5%	91.8%
_GUARD_IS_NONE_POP _LOAD_FAST_0	1,473,248	0.2%	92.1%
_LOAD_CONST_INLINE_BORROW _SET_IP	1,386,180	0.2%	92.3%
_MAKE_WARM _POP_TOP	1,209,636	0.2%	92.5%
_PUSH_FRAME _DYNAMIC_EXIT	1,209,615	0.2%	92.7%
_SET_IP _TO_BOOL	1,157,723	0.2%	92.9%
_LOAD_ATTR_INSTANCE_VALUE_0 _SET_IP	1,157,723	0.2%	93.1%
_TO_BOOL _CHECK_VALIDITY	1,157,723	0.2%	93.3%
_LOAD_CONST_INLINE_BORROW _STORE_FAST_3	1,138,624	0.2%	93.5%
_LOAD_FAST_1 _GUARD_IS_NONE_POP	1,052,149	0.2%	93.7%
_LOAD_CONST_INLINE_BORROW _LOAD_CONST_INLINE_BORROW	984,180	0.2%	93.9%
_RETURN_GENERATOR _CHECK_VALIDITY_AND_SET_IP	894,090	0.2%	94.0%
_GET_AWAITABLE _CHECK_VALIDITY	894,090	0.2%	94.2%
_SET_IP _RETURN_GENERATOR	894,090	0.2%	94.3%
_SET_IP _SEND_GEN_FRAME	894,090	0.2%	94.5%
_CHECK_VALIDITY _LOAD_CONST_INLINE_BORROW	894,090	0.2%	94.6%
_CHECK_VALIDITY_AND_SET_IP _GET_AWAITABLE	894,090	0.2%	94.8%
_PUSH_FRAME _SET_IP	894,090	0.2%	94.9%
_SEND_GEN_FRAME _PUSH_FRAME	894,090	0.2%	95.1%
_CHECK_VALIDITY _GUARD_IS_FALSE_POP	842,198	0.1%	95.2%
_GUARD_IS_NONE_POP _LOAD_CONST_INLINE_BORROW	736,624	0.1%	95.3%
_LOAD_ATTR_INSTANCE_VALUE_0 _GUARD_IS_NONE_POP	736,624	0.1%	95.4%
_STORE_FAST_3 _LOAD_FAST_1	736,624	0.1%	95.6%
_POP_TOP _RESUME_CHECK	717,546	0.1%	95.7%
_RESUME_CHECK _LOAD_CONST_INLINE_BORROW	717,525	0.1%	95.8%
_GUARD_NOT_EXHAUSTED_RANGE _EXIT_TRACE	583,455	0.1%	95.9%
_POP_TOP _LOAD_CONST_INLINE_BORROW	492,090	0.1%	96.0%
_CHECK_STACK_SPACE_OPERAND _INIT_CALL_PY_EXACT_ARGS_3	492,090	0.1%	96.1%
_INIT_CALL_PY_EXACT_ARGS_3 _SAVE_RETURN_OFFSET	492,090	0.1%	96.2%
_TO_BOOL_LIST _GUARD_IS_FALSE_POP	421,099	0.1%	96.2%
_CHECK_VALIDITY _LOAD_FAST_0	421,099	0.1%	96.3%
_GUARD_IS_FALSE_POP _LOAD_CONST_INLINE_BORROW	421,099	0.1%	96.4%
_LOAD_ATTR_INSTANCE_VALUE_0 _TO_BOOL_LIST	421,099	0.1%	96.4%
_LOAD_CONST_INLINE_BORROW _EXIT_TRACE	421,099	0.1%	96.5%
_LOAD_FAST_3 _GUARD_IS_NONE_POP	421,099	0.1%	96.6%
_CHECK_STACK_SPACE_OPERAND _INIT_CALL_PY_EXACT_ARGS_2	402,000	0.1%	96.6%

Unsupported opcodes

unsupported opcodes

Opcode	Count
CALL_FUNCTION_EX	1,898

Optimizer errored out with opcode

Optimization stopped after encountering this opcode

Rare events

Counts of rare/unlikely events

Event	Count
set class ⓘ Setting an object's class, `obj.__class__ = ...`	0
set bases ⓘ Setting the bases of a class, `cls.__bases__ = ...`	0
set eval frame func ⓘ Setting the PEP 523 frame eval function `_PyInterpreterState_SetFrameEvalFunc()`	0
builtin dict ⓘ Modifying the builtins, `__builtins__.__dict__[var] = ...`	0
func modification ⓘ Modifying a function, e.g. `func.__defaults__ = ...`, etc.	0
watched dict modification ⓘ A watched dict has been modified	0
watched globals modification ⓘ A watched `globals()` dict has been modified	0

Meta stats

Meta statistics

	Count
Number of data files	21

Stats gathered on: 2024-12-15

Files

bm-20241214-vultr-x86_64-python-0ac40acec045c4ce780c-3.14.0a2+-0ac40ac-pystats-async_tree_tg.md

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bm-20241214-vultr-x86_64-python-0ac40acec045c4ce780c-3.14.0a2+-0ac40ac-pystats-async_tree_tg.md

File metadata and controls

Pystats results

Execution counts

Pair counts

Predecessor/Successor Pairs

CACHE

BINARY_SUBSCR

CHECK_EXC_MATCH

END_SEND

EXIT_INIT_CHECK

GET_ITER

INTERPRETER_EXIT

MAKE_FUNCTION

NOP

POP_EXCEPT

POP_TOP

PUSH_EXC_INFO

PUSH_NULL

RETURN_GENERATOR

RETURN_VALUE

STORE_SUBSCR

TO_BOOL

UNARY_INVERT

UNARY_NOT

BINARY_OP

BUILD_LIST

BUILD_MAP

BUILD_TUPLE

CALL

CALL_FUNCTION_EX

CALL_INTRINSIC_1

CALL_KW

COMPARE_OP

CONTAINS_OP

COPY

COPY_FREE_VARS

DICT_MERGE

FOR_ITER

GET_AWAITABLE

IMPORT_NAME

IS_OP

JUMP_BACKWARD

JUMP_BACKWARD_NO_INTERRUPT

JUMP_FORWARD

LIST_EXTEND

LOAD_ATTR

LOAD_CONST

LOAD_DEREF

LOAD_FAST

LOAD_FAST_LOAD_FAST

LOAD_GLOBAL

LOAD_SMALL_INT

LOAD_SPECIAL

LOAD_SUPER_ATTR

MAKE_CELL

POP_JUMP_IF_FALSE

POP_JUMP_IF_NONE

POP_JUMP_IF_NOT_NONE

POP_JUMP_IF_TRUE

RAISE_VARARGS

RERAISE

SEND

SET_FUNCTION_ATTRIBUTE

STORE_ATTR

STORE_DEREF

STORE_FAST

STORE_FAST_STORE_FAST

SWAP

UNPACK_SEQUENCE

YIELD_VALUE

RESUME

BINARY_OP_ADD_FLOAT

BINARY_OP_ADD_INT

BINARY_OP_SUBTRACT_FLOAT

BINARY_OP_SUBTRACT_INT