Pystats results

benchmark: deltablue
fork: brandtbucher
ref: remove-optimizer-api
commit hash: 085e172
commit date: 2025-01-21T19:51:13-08:00

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	100,559,680	21.3%	21.3%
LOAD_ATTR_INSTANCE_VALUE	54,148,620	11.5%	32.8%	5.7%
RETURN_VALUE	31,722,840	6.7%	39.5%
RESUME_CHECK	29,304,580	6.2%	45.7%	0.0%
LOAD_METHOD_WITH_VALUES	27,522,020	5.8%	51.6%	15.7%
CALL_PY_EXACT_ARGS	24,882,540	5.3%	56.9%	8.4%
LOAD_GLOBAL_MODULE	20,846,220	4.4%	61.3%
POP_JUMP_IF_FALSE	18,152,240	3.8%	65.1%
COMPARE_OP_INT	16,889,440	3.6%	68.7%
STORE_FAST	16,750,680	3.6%	72.3%
POP_TOP	14,320,640	3.0%	75.3%
STORE_ATTR_INSTANCE_VALUE	13,781,200	2.9%	78.2%	10.2%
LOAD_ATTR_CLASS	11,968,480	2.5%	80.7%
LOAD_CONST_IMMORTAL	11,612,780	2.5%	83.2%
LOAD_FAST_LOAD_FAST	11,056,080	2.3%	85.6%
TO_BOOL_BOOL	9,089,040	1.9%	87.5%
POP_JUMP_IF_TRUE	6,357,420	1.3%	88.8%
ENTER_EXECUTOR	6,138,240	1.3%	90.1%
LOAD_METHOD	3,498,960	0.7%	90.9%
CALL_BOUND_METHOD_EXACT_ARGS	3,497,940	0.7%	91.6%
LOAD_GLOBAL_BUILTIN	3,147,000	0.7%	92.3%
CALL_LIST_APPEND	3,108,820	0.7%	92.9%
PUSH_NULL	2,857,880	0.6%	93.5%
COPY	2,739,840	0.6%	94.1%
FOR_ITER_LIST	2,535,280	0.5%	94.7%
GET_ITER	2,519,600	0.5%	95.2%
CALL_METHOD_DESCRIPTOR_FAST	2,389,420	0.5%	95.7%	100.0%
COPY_FREE_VARS	2,268,020	0.5%	96.2%
LOAD_SUPER_METHOD_METHOD	2,267,960	0.5%	96.7%
CALL_NON_PY_GENERAL	2,089,700	0.4%	97.1%
LOAD_SMALL_INT	2,064,420	0.4%	97.5%
COMPARE_OP	1,985,980	0.4%	98.0%
POP_JUMP_IF_NONE	1,572,480	0.3%	98.3%
EXIT_INIT_CHECK	1,182,720	0.3%	98.6%
LOAD_ATTR	959,420	0.2%	98.8%
CALL_LEN	861,700	0.2%	98.9%
TO_BOOL_INT	861,700	0.2%	99.1%
BINARY_OP_ADD_INT	837,400	0.2%	99.3%
CALL_ALLOC_AND_ENTER_INIT	835,520	0.2%	99.5%
SWAP	597,120	0.1%	99.6%
BINARY_OP	294,240	0.1%	99.7%
LOAD_CONST_MORTAL	281,000	0.1%	99.7%
BINARY_OP_MULTIPLY_INT	238,360	0.1%	99.8%
UNARY_NOT	203,520	0.0%	99.8%
JUMP_BACKWARD_JIT	189,340	0.0%	99.9%
POP_ITER	178,180	0.0%	99.9%
FOR_ITER_RANGE	165,740	0.0%	99.9%
BINARY_OP_SUBTRACT_INT	67,200	0.0%	99.9%
JUMP_FORWARD	63,960	0.0%	100.0%
NOT_TAKEN	58,140	0.0%	100.0%
LOAD_ATTR_SLOT	46,080	0.0%	100.0%
BINARY_SUBSCR	40,620	0.0%	100.0%
CALL_BUILTIN_CLASS	17,340	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_O	7,880	0.0%	100.0%	99.2%
BUILD_MAP	7,680	0.0%	100.0%
BINARY_SUBSCR_DICT	7,680	0.0%	100.0%
STORE_GLOBAL	3,840	0.0%	100.0%
STORE_FAST_STORE_FAST	1,980	0.0%	100.0%
INTERPRETER_EXIT	1,920	0.0%	100.0%
LOAD_FAST_CHECK	1,920	0.0%	100.0%
UNPACK_SEQUENCE_TUPLE	1,920	0.0%	100.0%
CALL	260	0.0%	100.0%
LOAD_ATTR_MODULE	180	0.0%	100.0%
BUILD_TUPLE	120	0.0%	100.0%
LOAD_METHOD_NO_DICT	120	0.0%	100.0%
TO_BOOL	100	0.0%	100.0%
LOAD_GLOBAL	100	0.0%	100.0%
CALL_FUNCTION_EX	60	0.0%	100.0%
MAKE_FUNCTION	60	0.0%	100.0%
NOP	60	0.0%	100.0%
FOR_ITER	60	0.0%	100.0%
IS_OP	60	0.0%	100.0%
LOAD_DEREF	60	0.0%	100.0%
MAKE_CELL	60	0.0%	100.0%
POP_JUMP_IF_NOT_NONE	60	0.0%	100.0%
SET_FUNCTION_ATTRIBUTE	60	0.0%	100.0%
STORE_DEREF	60	0.0%	100.0%
BINARY_OP_SUBTRACT_FLOAT	60	0.0%	100.0%
BINARY_SUBSCR_TUPLE_INT	60	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_NOARGS	60	0.0%	100.0%
CALL_PY_GENERAL	60	0.0%	100.0%
UNPACK_SEQUENCE_TWO_TUPLE	60	0.0%	100.0%
UNPACK_SEQUENCE	20	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	46,032,720	9.8%	9.8%
RESUME_CHECK LOAD_FAST	24,662,820	5.2%	15.0%
CALL_PY_EXACT_ARGS RESUME_CHECK	23,454,640	5.0%	20.0%
LOAD_FAST LOAD_METHOD_WITH_VALUES	21,559,520	4.6%	24.5%
LOAD_METHOD_WITH_VALUES CALL_PY_EXACT_ARGS	15,586,360	3.3%	27.8%
POP_JUMP_IF_FALSE LOAD_FAST	14,082,920	3.0%	30.8%
STORE_FAST LOAD_FAST	12,578,460	2.7%	33.5%
RETURN_VALUE POP_TOP	12,044,880	2.6%	36.0%
LOAD_GLOBAL_MODULE LOAD_ATTR_CLASS	11,968,480	2.5%	38.6%
COMPARE_OP_INT POP_JUMP_IF_FALSE	11,962,780	2.5%	41.1%
LOAD_ATTR_INSTANCE_VALUE RETURN_VALUE	10,408,320	2.2%	43.3%
LOAD_ATTR_INSTANCE_VALUE LOAD_FAST	10,366,840	2.2%	45.5%
LOAD_CONST_IMMORTAL RETURN_VALUE	10,346,200	2.2%	47.7%
LOAD_ATTR_INSTANCE_VALUE LOAD_GLOBAL_MODULE	10,302,760	2.2%	49.9%
LOAD_ATTR_CLASS COMPARE_OP_INT	10,298,920	2.2%	52.1%
LOAD_METHOD_WITH_VALUES LOAD_FAST	10,207,120	2.2%	54.2%
LOAD_FAST CALL_PY_EXACT_ARGS	8,067,840	1.7%	56.0%
LOAD_FAST STORE_ATTR_INSTANCE_VALUE	6,172,240	1.3%	57.3%
RETURN_VALUE STORE_FAST	5,906,100	1.3%	58.5%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST	5,567,300	1.2%	59.7%
RETURN_VALUE TO_BOOL_BOOL	5,560,020	1.2%	60.9%
POP_TOP LOAD_FAST	5,485,500	1.2%	62.0%
TO_BOOL_BOOL POP_JUMP_IF_FALSE	5,306,580	1.1%	63.2%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_INSTANCE_VALUE	4,747,880	1.0%	64.2%
LOAD_ATTR_INSTANCE_VALUE STORE_FAST	4,680,960	1.0%	65.2%
STORE_ATTR_INSTANCE_VALUE LOAD_CONST_IMMORTAL	4,592,620	1.0%	66.1%
LOAD_FAST_LOAD_FAST STORE_ATTR_INSTANCE_VALUE	4,375,860	0.9%	67.1%
LOAD_FAST COMPARE_OP_INT	3,829,560	0.8%	67.9%
TO_BOOL_BOOL POP_JUMP_IF_TRUE	3,578,940	0.8%	68.6%
COMPARE_OP_INT RETURN_VALUE	3,524,820	0.7%	69.4%
ENTER_EXECUTOR RETURN_VALUE	3,505,400	0.7%	70.1%
CALL_BOUND_METHOD_EXACT_ARGS RESUME_CHECK	3,497,940	0.7%	70.9%
LOAD_ATTR_INSTANCE_VALUE LOAD_METHOD_WITH_VALUES	3,315,840	0.7%	71.6%
RETURN_VALUE LOAD_FAST	3,116,160	0.7%	72.2%
LOAD_FAST CALL_LIST_APPEND	3,097,300	0.7%	72.9%
POP_TOP LOAD_CONST_IMMORTAL	2,772,660	0.6%	73.5%
FOR_ITER_LIST STORE_FAST	2,517,620	0.5%	74.0%
GET_ITER FOR_ITER_LIST	2,502,260	0.5%	74.5%
POP_TOP LOAD_FAST_LOAD_FAST	2,458,040	0.5%	75.1%
CALL_METHOD_DESCRIPTOR_FAST STORE_FAST	2,344,320	0.5%	75.6%
POP_TOP ENTER_EXECUTOR	2,341,660	0.5%	76.1%
RETURN_VALUE LOAD_ATTR_INSTANCE_VALUE	2,332,800	0.5%	76.6%
LOAD_METHOD LOAD_FAST	2,330,580	0.5%	77.0%
LOAD_ATTR_INSTANCE_VALUE CALL_BOUND_METHOD_EXACT_ARGS	2,330,580	0.5%	77.5%
LOAD_ATTR_INSTANCE_VALUE COMPARE_OP_INT	2,330,580	0.5%	78.0%
LOAD_GLOBAL_MODULE LOAD_METHOD	2,330,580	0.5%	78.5%
COPY_FREE_VARS RESUME_CHECK	2,268,020	0.5%	79.0%
LOAD_FAST LOAD_SUPER_METHOD_METHOD	2,267,960	0.5%	79.5%
LOAD_GLOBAL_BUILTIN LOAD_GLOBAL_MODULE	2,267,960	0.5%	80.0%
LOAD_GLOBAL_MODULE LOAD_FAST	2,267,960	0.5%	80.5%
POP_JUMP_IF_TRUE LOAD_FAST	2,232,960	0.5%	80.9%
LOAD_FAST RETURN_VALUE	2,158,200	0.5%	81.4%
COPY TO_BOOL_BOOL	2,142,720	0.5%	81.8%
POP_JUMP_IF_TRUE ENTER_EXECUTOR	2,124,400	0.5%	82.3%
STORE_FAST LOAD_FAST_LOAD_FAST	2,084,660	0.4%	82.7%
RESUME_CHECK LOAD_GLOBAL_BUILTIN	2,075,960	0.4%	83.2%
LOAD_GLOBAL_MODULE PUSH_NULL	1,976,500	0.4%	83.6%
LOAD_FAST GET_ITER	1,966,140	0.4%	84.0%
COMPARE_OP POP_JUMP_IF_TRUE	1,956,480	0.4%	84.4%
LOAD_FAST_LOAD_FAST COMPARE_OP	1,956,480	0.4%	84.8%
CALL_LIST_APPEND LOAD_CONST_IMMORTAL	1,944,960	0.4%	85.2%
STORE_ATTR_INSTANCE_VALUE LOAD_GLOBAL_MODULE	1,780,720	0.4%	85.6%
POP_JUMP_IF_FALSE LOAD_GLOBAL_MODULE	1,682,700	0.4%	86.0%
LOAD_ATTR_CLASS LOAD_FAST	1,669,560	0.4%	86.3%
LOAD_FAST POP_JUMP_IF_NONE	1,564,800	0.3%	86.7%
LOAD_ATTR_INSTANCE_VALUE COPY	1,562,880	0.3%	87.0%
RETURN_VALUE STORE_ATTR_INSTANCE_VALUE	1,553,280	0.3%	87.3%
ENTER_EXECUTOR CALL_METHOD_DESCRIPTOR_FAST	1,482,620	0.3%	87.6%
STORE_FAST LOAD_GLOBAL_MODULE	1,436,520	0.3%	87.9%
LOAD_GLOBAL_MODULE LOAD_METHOD_WITH_VALUES	1,390,080	0.3%	88.2%
LOAD_ATTR_INSTANCE_VALUE TO_BOOL_BOOL	1,370,880	0.3%	88.5%
CALL_PY_EXACT_ARGS COPY_FREE_VARS	1,369,020	0.3%	88.8%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST_LOAD_FAST	1,259,960	0.3%	89.1%
LOAD_CONST_IMMORTAL LOAD_FAST	1,252,720	0.3%	89.4%
RESUME_CHECK LOAD_GLOBAL_MODULE	1,198,200	0.3%	89.6%
EXIT_INIT_CHECK RETURN_VALUE	1,182,720	0.3%	89.9%
RETURN_VALUE EXIT_INIT_CHECK	1,182,720	0.3%	90.1%
POP_TOP LOAD_GLOBAL_MODULE	1,176,960	0.2%	90.4%
LOAD_FAST_LOAD_FAST LOAD_METHOD_WITH_VALUES	1,169,280	0.2%	90.6%
LOAD_FAST LOAD_METHOD	1,167,460	0.2%	90.9%
LOAD_METHOD LOAD_FAST_LOAD_FAST	1,167,420	0.2%	91.1%
LOAD_FAST_LOAD_FAST CALL_BOUND_METHOD_EXACT_ARGS	1,167,360	0.2%	91.4%
PUSH_NULL CALL_NON_PY_GENERAL	1,131,480	0.2%	91.6%
PUSH_NULL LOAD_FAST	1,103,580	0.2%	91.8%
LOAD_ATTR_INSTANCE_VALUE STORE_ATTR_INSTANCE_VALUE	1,056,040	0.2%	92.0%
LOAD_FAST_LOAD_FAST CALL_PY_EXACT_ARGS	988,880	0.2%	92.3%
POP_JUMP_IF_FALSE POP_TOP	983,040	0.2%	92.5%
POP_JUMP_IF_TRUE LOAD_FAST_LOAD_FAST	973,440	0.2%	92.7%
LOAD_GLOBAL_MODULE LOAD_ATTR	912,500	0.2%	92.9%
CALL_NON_PY_GENERAL POP_TOP	900,980	0.2%	93.1%
LOAD_SUPER_METHOD_METHOD CALL_NON_PY_GENERAL	899,000	0.2%	93.2%
CALL_NON_PY_GENERAL STORE_FAST	880,900	0.2%	93.4%
LOAD_GLOBAL_BUILTIN PUSH_NULL	879,040	0.2%	93.6%
LOAD_FAST CALL_LEN	861,700	0.2%	93.8%
LOAD_SMALL_INT CALL_METHOD_DESCRIPTOR_FAST	861,700	0.2%	94.0%
CALL_LEN TO_BOOL_INT	861,700	0.2%	94.2%
LOAD_METHOD_WITH_VALUES LOAD_SMALL_INT	861,700	0.2%	94.4%
TO_BOOL_INT POP_JUMP_IF_FALSE	861,700	0.2%	94.5%
CALL_LIST_APPEND LOAD_GLOBAL_BUILTIN	852,040	0.2%	94.7%
COMPARE_OP_INT POP_JUMP_IF_TRUE	822,000	0.2%	94.9%

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	1,980	100.0%

BINARY_SUBSCR

Successors and predecessors for BINARY_SUBSCR

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	40,560	99.9%
BINARY_SUBSCR	40	0.1%
LOAD_SMALL_INT	20	0.0%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	40,560	99.9%
BINARY_SUBSCR	40	0.1%
BINARY_SUBSCR_TUPLE_INT	20	0.0%

CALL_FUNCTION_EX

Successors and predecessors for CALL_FUNCTION_EX

Predecessors	Count	Percentage
PUSH_NULL	60	100.0%

EXIT_INIT_CHECK

Successors and predecessors for EXIT_INIT_CHECK

Predecessors	Count	Percentage
RETURN_VALUE	1,182,720	100.0%

Successors	Count	Percentage
RETURN_VALUE	1,182,720	100.0%

GET_ITER

Successors and predecessors for GET_ITER

Predecessors	Count	Percentage
LOAD_FAST	1,966,140	78.0%
LOAD_ATTR_INSTANCE_VALUE	536,180	21.3%
CALL_BUILTIN_CLASS	17,280	0.7%

Successors	Count	Percentage
FOR_ITER_LIST	2,502,260	99.3%
FOR_ITER_RANGE	17,340	0.7%

INTERPRETER_EXIT

Successors and predecessors for INTERPRETER_EXIT

Predecessors	Count	Percentage
RETURN_VALUE	1,920	100.0%

MAKE_FUNCTION

Successors and predecessors for MAKE_FUNCTION

Predecessors	Count	Percentage
LOAD_CONST_MORTAL	60	100.0%

Successors	Count	Percentage
SET_FUNCTION_ATTRIBUTE	60	100.0%

NOP

Successors and predecessors for NOP

Predecessors	Count	Percentage
POP_JUMP_IF_TRUE	60	100.0%

Successors	Count	Percentage
LOAD_FAST	60	100.0%

NOT_TAKEN

Successors and predecessors for NOT_TAKEN

Predecessors	Count	Percentage
ENTER_EXECUTOR	58,140	100.0%

Successors	Count	Percentage
LOAD_FAST	58,140	100.0%

POP_ITER

Successors and predecessors for POP_ITER

Predecessors	Count	Percentage
ENTER_EXECUTOR	153,900	86.4%
FOR_ITER_LIST	17,660	9.9%
FOR_ITER_RANGE	6,520	3.7%
FOR_ITER	60	0.0%
JUMP_BACKWARD_JIT	40	0.0%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	105,140	59.0%
ENTER_EXECUTOR	42,200	23.7%
LOAD_FAST	25,080	14.1%
LOAD_GLOBAL_MODULE	5,760	3.2%

POP_TOP

Successors and predecessors for POP_TOP

Predecessors	Count	Percentage
RETURN_VALUE	12,044,880	84.1%
POP_JUMP_IF_FALSE	983,040	6.9%
CALL_NON_PY_GENERAL	900,980	6.3%
POP_JUMP_IF_TRUE	384,000	2.7%
CALL_METHOD_DESCRIPTOR_O	7,740	0.1%

Successors	Count	Percentage
LOAD_FAST	5,485,500	38.3%
LOAD_CONST_IMMORTAL	2,772,660	19.4%
LOAD_FAST_LOAD_FAST	2,458,040	17.2%
ENTER_EXECUTOR	2,341,660	16.4%
LOAD_GLOBAL_MODULE	1,176,960	8.2%

PUSH_NULL

Successors and predecessors for PUSH_NULL

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	1,976,500	69.2%
LOAD_GLOBAL_BUILTIN	879,040	30.8%
LOAD_FAST	2,220	0.1%
LOAD_ATTR_MODULE	120	0.0%

Successors	Count	Percentage
CALL_NON_PY_GENERAL	1,131,480	39.6%
LOAD_FAST	1,103,580	38.6%
LOAD_FAST_LOAD_FAST	384,120	13.4%
LOAD_CONST_MORTAL	211,680	7.4%
CALL_ALLOC_AND_ENTER_INIT	13,440	0.5%

RETURN_VALUE

Successors and predecessors for RETURN_VALUE

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	10,408,320	32.8%
LOAD_CONST_IMMORTAL	10,346,200	32.6%
COMPARE_OP_INT	3,524,820	11.1%
ENTER_EXECUTOR	3,505,400	11.1%
LOAD_FAST	2,158,200	6.8%

Successors	Count	Percentage
POP_TOP	12,044,880	38.0%
STORE_FAST	5,906,100	18.6%
TO_BOOL_BOOL	5,560,020	17.5%
LOAD_FAST	3,116,160	9.8%
LOAD_ATTR_INSTANCE_VALUE	2,332,800	7.4%

TO_BOOL

Successors and predecessors for TO_BOOL

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	60	60.0%
TO_BOOL	20	20.0%
LOAD_FAST	20	20.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	60	60.0%
TO_BOOL	20	20.0%
TO_BOOL_BOOL	20	20.0%

UNARY_NOT

Successors and predecessors for UNARY_NOT

Predecessors	Count	Percentage
TO_BOOL_BOOL	203,520	100.0%

Successors	Count	Percentage
LOAD_FAST	203,520	100.0%

BINARY_OP

Successors and predecessors for BINARY_OP

Predecessors	Count	Percentage
LOAD_FAST	230,740	78.4%
LOAD_ATTR_INSTANCE_VALUE	63,360	21.5%
BINARY_OP	140	0.0%

Successors	Count	Percentage
LOAD_FAST	275,040	93.5%
STORE_FAST	19,040	6.5%
BINARY_OP	140	0.0%
BINARY_OP_SUBTRACT_FLOAT	20	0.0%

BUILD_MAP

Successors and predecessors for BUILD_MAP

Predecessors	Count	Percentage
LOAD_ATTR	7,680	100.0%

Successors	Count	Percentage
STORE_FAST	7,680	100.0%

BUILD_TUPLE

Successors and predecessors for BUILD_TUPLE

Predecessors	Count	Percentage
LOAD_FAST	60	50.0%
LOAD_FAST_LOAD_FAST	60	50.0%

Successors	Count	Percentage
LOAD_CONST_MORTAL	60	50.0%
CALL_METHOD_DESCRIPTOR_O	40	33.3%
CALL	20	16.7%

CALL

Successors and predecessors for CALL

Predecessors	Count	Percentage
PUSH_NULL	80	30.8%
LOAD_FAST_LOAD_FAST	60	23.1%
LOAD_CONST_IMMORTAL	40	15.4%
BUILD_TUPLE	20	7.7%
LOAD_FAST	20	7.7%

Successors	Count	Percentage
CALL_NON_PY_GENERAL	100	38.5%
CALL_PY_EXACT_ARGS	80	30.8%
CALL_BUILTIN_CLASS	20	7.7%
CALL_METHOD_DESCRIPTOR_NOARGS	20	7.7%
CALL_METHOD_DESCRIPTOR_O	20	7.7%

COMPARE_OP

Successors and predecessors for COMPARE_OP

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	1,956,480	98.5%
LOAD_FAST	15,360	0.8%
LOAD_ATTR	11,520	0.6%
LOAD_SMALL_INT	1,940	0.1%
COMPARE_OP	680	0.0%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	1,956,480	98.5%
POP_JUMP_IF_FALSE	21,120	1.1%
STORE_FAST	7,680	0.4%
COMPARE_OP	680	0.0%
COMPARE_OP_INT	20	0.0%

COPY

Successors and predecessors for COPY

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	1,562,880	57.0%
LOAD_FAST	597,120	21.8%
COMPARE_OP_INT	579,840	21.2%

Successors	Count	Percentage
TO_BOOL_BOOL	2,142,720	78.2%
LOAD_ATTR_INSTANCE_VALUE	597,120	21.8%

COPY_FREE_VARS

Successors and predecessors for COPY_FREE_VARS

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	1,369,020	60.4%
CALL_ALLOC_AND_ENTER_INIT	737,760	32.5%
ENTER_EXECUTOR	161,200	7.1%
JUMP_BACKWARD_JIT	40	0.0%

Successors	Count	Percentage
RESUME_CHECK	2,268,020	100.0%

FOR_ITER

Successors and predecessors for FOR_ITER

Predecessors	Count	Percentage
JUMP_BACKWARD_JIT	60	100.0%

Successors	Count	Percentage
POP_ITER	60	100.0%

IS_OP

Successors and predecessors for IS_OP

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	60	100.0%

Successors	Count	Percentage
STORE_FAST	60	100.0%

JUMP_FORWARD

Successors and predecessors for JUMP_FORWARD

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	63,900	99.9%
STORE_FAST	60	0.1%

Successors	Count	Percentage
LOAD_FAST	60,120	94.0%
LOAD_GLOBAL_MODULE	3,840	6.0%

LOAD_ATTR

Successors and predecessors for LOAD_ATTR

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	912,500	95.1%
LOAD_ATTR_SLOT	46,080	4.8%
LOAD_ATTR	780	0.1%
LOAD_FAST	40	0.0%
LOAD_FAST_LOAD_FAST	20	0.0%

Successors	Count	Percentage
CALL_ALLOC_AND_ENTER_INIT	587,520	61.2%
LOAD_FAST	305,720	31.9%
LOAD_SMALL_INT	38,400	4.0%
COMPARE_OP	11,520	1.2%
BUILD_MAP	7,680	0.8%

LOAD_DEREF

Successors and predecessors for LOAD_DEREF

Predecessors	Count	Percentage
STORE_FAST	60	100.0%

Successors	Count	Percentage
STORE_FAST	60	100.0%

LOAD_FAST

Successors and predecessors for LOAD_FAST

Predecessors	Count	Percentage
RESUME_CHECK	24,662,820	24.5%
POP_JUMP_IF_FALSE	14,082,920	14.0%
STORE_FAST	12,578,460	12.5%
LOAD_ATTR_INSTANCE_VALUE	10,366,840	10.3%
LOAD_METHOD_WITH_VALUES	10,207,120	10.2%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	46,032,720	45.8%
LOAD_METHOD_WITH_VALUES	21,559,520	21.4%
CALL_PY_EXACT_ARGS	8,067,840	8.0%
STORE_ATTR_INSTANCE_VALUE	6,172,240	6.1%
COMPARE_OP_INT	3,829,560	3.8%

LOAD_FAST_CHECK

Successors and predecessors for LOAD_FAST_CHECK

Predecessors	Count	Percentage
POP_TOP	1,920	100.0%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	1,920	100.0%

LOAD_FAST_LOAD_FAST

Successors and predecessors for LOAD_FAST_LOAD_FAST

Predecessors	Count	Percentage
POP_TOP	2,458,040	22.2%
STORE_FAST	2,084,660	18.9%
STORE_ATTR_INSTANCE_VALUE	1,259,960	11.4%
LOAD_METHOD	1,167,420	10.6%
POP_JUMP_IF_TRUE	973,440	8.8%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	4,375,860	39.6%
COMPARE_OP	1,956,480	17.7%
LOAD_METHOD_WITH_VALUES	1,169,280	10.6%
CALL_BOUND_METHOD_EXACT_ARGS	1,167,360	10.6%
CALL_PY_EXACT_ARGS	988,880	8.9%

LOAD_GLOBAL

Successors and predecessors for LOAD_GLOBAL

Predecessors	Count	Percentage
RESUME_CHECK	60	60.0%
POP_JUMP_IF_FALSE	20	20.0%
STORE_FAST	20	20.0%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	80	80.0%
LOAD_GLOBAL_BUILTIN	20	20.0%

LOAD_METHOD

Successors and predecessors for LOAD_METHOD

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	2,330,580	66.6%
LOAD_FAST	1,167,460	33.4%
LOAD_METHOD	880	0.0%
LOAD_ATTR_INSTANCE_VALUE	40	0.0%

Successors	Count	Percentage
LOAD_FAST	2,330,580	66.6%
LOAD_FAST_LOAD_FAST	1,167,420	33.4%
LOAD_METHOD	880	0.0%
LOAD_METHOD_NO_DICT	40	0.0%
LOAD_METHOD_WITH_VALUES	40	0.0%

LOAD_SMALL_INT

Successors and predecessors for LOAD_SMALL_INT

Predecessors	Count	Percentage
LOAD_METHOD_WITH_VALUES	861,700	41.7%
LOAD_ATTR_INSTANCE_VALUE	599,040	29.0%
STORE_ATTR_INSTANCE_VALUE	298,040	14.4%
LOAD_FAST	244,200	11.8%
LOAD_ATTR	38,400	1.9%

Successors	Count	Percentage
CALL_METHOD_DESCRIPTOR_FAST	861,700	41.7%
BINARY_OP_ADD_INT	599,040	29.0%
LOAD_FAST	347,960	16.9%
COMPARE_OP_INT	193,960	9.4%
BINARY_OP_MULTIPLY_INT	40,560	2.0%

MAKE_CELL

Successors and predecessors for MAKE_CELL

Predecessors	Count	Percentage
CALL_PY_GENERAL	60	100.0%

Successors	Count	Percentage
RESUME_CHECK	60	100.0%

POP_JUMP_IF_FALSE

Successors and predecessors for POP_JUMP_IF_FALSE

Predecessors	Count	Percentage
COMPARE_OP_INT	11,962,780	65.9%
TO_BOOL_BOOL	5,306,580	29.2%
TO_BOOL_INT	861,700	4.7%
COMPARE_OP	21,120	0.1%
TO_BOOL	60	0.0%

Successors	Count	Percentage
LOAD_FAST	14,082,920	77.6%
LOAD_GLOBAL_MODULE	1,682,700	9.3%
POP_TOP	983,040	5.4%
LOAD_CONST_IMMORTAL	816,000	4.5%
ENTER_EXECUTOR	395,520	2.2%

POP_JUMP_IF_NONE

Successors and predecessors for POP_JUMP_IF_NONE

Predecessors	Count	Percentage
LOAD_FAST	1,564,800	99.5%
LOAD_ATTR_INSTANCE_VALUE	7,680	0.5%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	581,760	37.0%
LOAD_CONST_IMMORTAL	579,840	36.9%
LOAD_FAST	218,880	13.9%
LOAD_GLOBAL_MODULE	192,000	12.2%

POP_JUMP_IF_NOT_NONE

Successors and predecessors for POP_JUMP_IF_NOT_NONE

Predecessors	Count	Percentage
LOAD_FAST	60	100.0%

Successors	Count	Percentage
LOAD_CONST_MORTAL	60	100.0%

POP_JUMP_IF_TRUE

Successors and predecessors for POP_JUMP_IF_TRUE

Predecessors	Count	Percentage
TO_BOOL_BOOL	3,578,940	56.3%
COMPARE_OP	1,956,480	30.8%
COMPARE_OP_INT	822,000	12.9%

Successors	Count	Percentage
LOAD_FAST	2,232,960	35.1%
ENTER_EXECUTOR	2,124,400	33.4%
LOAD_FAST_LOAD_FAST	973,440	15.3%
RETURN_VALUE	579,840	9.1%
POP_TOP	384,000	6.0%

SET_FUNCTION_ATTRIBUTE

Successors and predecessors for SET_FUNCTION_ATTRIBUTE

Predecessors	Count	Percentage
MAKE_FUNCTION	60	100.0%

Successors	Count	Percentage
STORE_FAST	60	100.0%

STORE_DEREF

Successors and predecessors for STORE_DEREF

Predecessors	Count	Percentage
CALL_NON_PY_GENERAL	60	100.0%

Successors	Count	Percentage
LOAD_FAST	60	100.0%

STORE_FAST

Successors and predecessors for STORE_FAST

Predecessors	Count	Percentage
RETURN_VALUE	5,906,100	35.3%
LOAD_ATTR_INSTANCE_VALUE	4,680,960	27.9%
FOR_ITER_LIST	2,517,620	15.0%
CALL_METHOD_DESCRIPTOR_FAST	2,344,320	14.0%
CALL_NON_PY_GENERAL	880,900	5.3%

Successors	Count	Percentage
LOAD_FAST	12,578,460	75.1%
LOAD_FAST_LOAD_FAST	2,084,660	12.4%
LOAD_GLOBAL_MODULE	1,436,520	8.6%
ENTER_EXECUTOR	566,400	3.4%
JUMP_BACKWARD_JIT	32,640	0.2%

STORE_FAST_STORE_FAST

Successors and predecessors for STORE_FAST_STORE_FAST

Predecessors	Count	Percentage
UNPACK_SEQUENCE_TUPLE	1,920	97.0%
UNPACK_SEQUENCE_TWO_TUPLE	60	3.0%

Successors	Count	Percentage
STORE_FAST	1,920	97.0%
LOAD_FAST	60	3.0%

STORE_GLOBAL

Successors and predecessors for STORE_GLOBAL

Predecessors	Count	Percentage
RETURN_VALUE	3,840	100.0%

Successors	Count	Percentage
LOAD_CONST_MORTAL	1,920	50.0%
LOAD_GLOBAL_MODULE	1,920	50.0%

SWAP

Successors and predecessors for SWAP

Predecessors	Count	Percentage
BINARY_OP_ADD_INT	597,120	100.0%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	597,120	100.0%

UNPACK_SEQUENCE

Successors and predecessors for UNPACK_SEQUENCE

Predecessors	Count	Percentage
CALL_METHOD_DESCRIPTOR_NOARGS	20	100.0%

Successors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	20	100.0%

BINARY_OP_ADD_INT

Successors and predecessors for BINARY_OP_ADD_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	599,040	71.5%
LOAD_ATTR_INSTANCE_VALUE	197,800	23.6%
LOAD_CONST_MORTAL	40,560	4.8%

Successors	Count	Percentage
SWAP	597,120	71.3%
LOAD_FAST	197,800	23.6%
COMPARE_OP_INT	40,560	4.8%
CALL_BUILTIN_CLASS	1,920	0.2%

BINARY_OP_MULTIPLY_INT

Successors and predecessors for BINARY_OP_MULTIPLY_INT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	197,800	83.0%
LOAD_SMALL_INT	40,560	17.0%

Successors	Count	Percentage
LOAD_FAST	197,800	83.0%
LOAD_CONST_MORTAL	40,560	17.0%

BINARY_OP_SUBTRACT_FLOAT

Successors and predecessors for BINARY_OP_SUBTRACT_FLOAT

Predecessors	Count	Percentage
LOAD_FAST	40	66.7%
BINARY_OP	20	33.3%

Successors	Count	Percentage
STORE_FAST	60	100.0%

BINARY_OP_SUBTRACT_INT

Successors and predecessors for BINARY_OP_SUBTRACT_INT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	63,360	94.3%
LOAD_SMALL_INT	3,840	5.7%

Successors	Count	Percentage
LOAD_FAST	63,360	94.3%
CALL_BUILTIN_CLASS	3,840	5.7%

BINARY_SUBSCR_DICT

Successors and predecessors for BINARY_SUBSCR_DICT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	7,680	100.0%

Successors	Count	Percentage
RETURN_VALUE	7,680	100.0%

BINARY_SUBSCR_TUPLE_INT

Successors and predecessors for BINARY_SUBSCR_TUPLE_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	40	66.7%
BINARY_SUBSCR	20	33.3%

Successors	Count	Percentage
STORE_FAST	60	100.0%

CALL_ALLOC_AND_ENTER_INIT

Successors and predecessors for CALL_ALLOC_AND_ENTER_INIT

Predecessors	Count	Percentage
LOAD_ATTR	587,520	70.3%
LOAD_FAST	230,720	27.6%
PUSH_NULL	13,440	1.6%
LOAD_SMALL_INT	1,920	0.2%
LOAD_CONST_MORTAL	1,920	0.2%

Successors	Count	Percentage
COPY_FREE_VARS	737,760	88.3%
ENTER_EXECUTOR	97,760	11.7%

CALL_BOUND_METHOD_EXACT_ARGS

Successors and predecessors for CALL_BOUND_METHOD_EXACT_ARGS

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	2,330,580	66.6%
LOAD_FAST_LOAD_FAST	1,167,360	33.4%

Successors	Count	Percentage
RESUME_CHECK	3,497,940	100.0%

CALL_BUILTIN_CLASS

Successors and predecessors for CALL_BUILTIN_CLASS

Predecessors	Count	Percentage
LOAD_SMALL_INT	9,600	55.4%
BINARY_OP_SUBTRACT_INT	3,840	22.1%
LOAD_FAST	1,960	11.3%
BINARY_OP_ADD_INT	1,920	11.1%
CALL	20	0.1%

Successors	Count	Percentage
GET_ITER	17,280	99.7%
STORE_FAST	60	0.3%

CALL_LEN

Successors and predecessors for CALL_LEN

Predecessors	Count	Percentage
LOAD_FAST	861,700	100.0%

Successors	Count	Percentage
TO_BOOL_INT	861,700	100.0%

CALL_LIST_APPEND

Successors and predecessors for CALL_LIST_APPEND

Predecessors	Count	Percentage
LOAD_FAST	3,097,300	99.6%
RETURN_VALUE	11,520	0.4%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	1,944,960	62.6%
LOAD_GLOBAL_BUILTIN	852,040	27.4%
LOAD_GLOBAL_MODULE	201,600	6.5%
ENTER_EXECUTOR	92,940	3.0%
JUMP_BACKWARD_JIT	17,280	0.6%

CALL_METHOD_DESCRIPTOR_FAST

Successors and predecessors for CALL_METHOD_DESCRIPTOR_FAST

Predecessors	Count	Percentage
ENTER_EXECUTOR	1,482,620	62.0%
LOAD_SMALL_INT	861,700	36.1%
CALL_METHOD_DESCRIPTOR_FAST	45,100	1.9%

Successors	Count	Percentage
STORE_FAST	2,344,320	98.1%
CALL_METHOD_DESCRIPTOR_FAST	45,100	1.9%

CALL_METHOD_DESCRIPTOR_NOARGS

Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS

Predecessors	Count	Percentage
LOAD_METHOD_NO_DICT	40	66.7%
CALL	20	33.3%

Successors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	40	66.7%
UNPACK_SEQUENCE	20	33.3%

CALL_METHOD_DESCRIPTOR_O

Successors and predecessors for CALL_METHOD_DESCRIPTOR_O

Predecessors	Count	Percentage
LOAD_FAST	7,680	97.5%
CALL_METHOD_DESCRIPTOR_O	140	1.8%
BUILD_TUPLE	40	0.5%
CALL	20	0.3%

Successors	Count	Percentage
POP_TOP	7,740	98.2%
CALL_METHOD_DESCRIPTOR_O	140	1.8%

CALL_NON_PY_GENERAL

Successors and predecessors for CALL_NON_PY_GENERAL

Predecessors	Count	Percentage
PUSH_NULL	1,131,480	54.1%
LOAD_SUPER_METHOD_METHOD	899,000	43.0%
ENTER_EXECUTOR	59,080	2.8%
CALL	100	0.0%
LOAD_FAST_LOAD_FAST	40	0.0%

Successors	Count	Percentage
POP_TOP	900,980	43.1%
STORE_FAST	880,900	42.2%
LOAD_FAST	307,700	14.7%
RETURN_VALUE	60	0.0%
STORE_DEREF	60	0.0%

CALL_PY_EXACT_ARGS

Successors and predecessors for CALL_PY_EXACT_ARGS

Predecessors	Count	Percentage
LOAD_METHOD_WITH_VALUES	15,586,360	62.6%
LOAD_FAST	8,067,840	32.4%
LOAD_FAST_LOAD_FAST	988,880	4.0%
LOAD_SUPER_METHOD_METHOD	192,000	0.8%
CALL_PY_EXACT_ARGS	39,620	0.2%

Successors	Count	Percentage
RESUME_CHECK	23,454,640	94.3%
COPY_FREE_VARS	1,369,020	5.5%
CALL_PY_EXACT_ARGS	39,620	0.2%
ENTER_EXECUTOR	19,260	0.1%

CALL_PY_GENERAL

Successors and predecessors for CALL_PY_GENERAL

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	40	66.7%
CALL	20	33.3%

Successors	Count	Percentage
MAKE_CELL	60	100.0%

COMPARE_OP_INT

Successors and predecessors for COMPARE_OP_INT

Predecessors	Count	Percentage
LOAD_ATTR_CLASS	10,298,920	61.0%
LOAD_FAST	3,829,560	22.7%
LOAD_ATTR_INSTANCE_VALUE	2,330,580	13.8%
LOAD_SMALL_INT	193,960	1.1%
LOAD_FAST_LOAD_FAST	193,920	1.1%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	11,962,780	70.8%
RETURN_VALUE	3,524,820	20.9%
POP_JUMP_IF_TRUE	822,000	4.9%
COPY	579,840	3.4%

FOR_ITER_LIST

Successors and predecessors for FOR_ITER_LIST

Predecessors	Count	Percentage
GET_ITER	2,502,260	98.7%
JUMP_BACKWARD_JIT	33,020	1.3%

Successors	Count	Percentage
STORE_FAST	2,517,620	99.3%
POP_ITER	17,660	0.7%

FOR_ITER_RANGE

Successors and predecessors for FOR_ITER_RANGE

Predecessors	Count	Percentage
JUMP_BACKWARD_JIT	148,400	89.5%
GET_ITER	17,340	10.5%

Successors	Count	Percentage
STORE_FAST	159,220	96.1%
POP_ITER	6,520	3.9%

JUMP_BACKWARD_JIT

Successors and predecessors for JUMP_BACKWARD_JIT

Predecessors	Count	Percentage
POP_TOP	76,220	40.3%
POP_JUMP_IF_TRUE	62,720	33.1%
STORE_FAST	32,640	17.2%
CALL_LIST_APPEND	17,280	9.1%
ENTER_EXECUTOR	480	0.3%

Successors	Count	Percentage
FOR_ITER_RANGE	148,400	78.4%
FOR_ITER_LIST	33,020	17.4%
LOAD_FAST	7,680	4.1%
FOR_ITER	60	0.0%
LOAD_GLOBAL_BUILTIN	60	0.0%

LOAD_ATTR_CLASS

Successors and predecessors for LOAD_ATTR_CLASS

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	11,968,480	100.0%

Successors	Count	Percentage
COMPARE_OP_INT	10,298,920	86.1%
LOAD_FAST	1,669,560	13.9%

LOAD_ATTR_INSTANCE_VALUE

Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	46,032,720	85.0%
LOAD_ATTR_INSTANCE_VALUE	4,747,880	8.8%
RETURN_VALUE	2,332,800	4.3%
COPY	597,120	1.1%
LOAD_FAST_LOAD_FAST	395,560	0.7%

Successors	Count	Percentage
RETURN_VALUE	10,408,320	19.2%
LOAD_FAST	10,366,840	19.1%
LOAD_GLOBAL_MODULE	10,302,760	19.0%
LOAD_ATTR_INSTANCE_VALUE	4,747,880	8.8%
STORE_FAST	4,680,960	8.6%

LOAD_ATTR_MODULE

Successors and predecessors for LOAD_ATTR_MODULE

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	120	66.7%
LOAD_ATTR	60	33.3%

Successors	Count	Percentage
PUSH_NULL	120	66.7%
STORE_FAST	60	33.3%

LOAD_ATTR_SLOT

Successors and predecessors for LOAD_ATTR_SLOT

Predecessors	Count	Percentage
LOAD_FAST	46,080	100.0%

Successors	Count	Percentage
LOAD_ATTR	46,080	100.0%

LOAD_CONST_IMMORTAL

Successors and predecessors for LOAD_CONST_IMMORTAL

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	4,592,620	39.5%
POP_TOP	2,772,660	23.9%
CALL_LIST_APPEND	1,944,960	16.7%
POP_JUMP_IF_FALSE	816,000	7.0%
RESUME_CHECK	780,020	6.7%

Successors	Count	Percentage
RETURN_VALUE	10,346,200	89.1%
LOAD_FAST	1,252,720	10.8%
STORE_FAST	9,720	0.1%
LOAD_SMALL_INT	1,920	0.0%
LOAD_CONST_MORTAL	1,920	0.0%

LOAD_CONST_MORTAL

Successors and predecessors for LOAD_CONST_MORTAL

Predecessors	Count	Percentage
PUSH_NULL	211,680	75.3%
BINARY_OP_MULTIPLY_INT	40,560	14.4%
STORE_FAST	19,040	6.8%
LOAD_FAST	3,840	1.4%
STORE_GLOBAL	1,920	0.7%

Successors	Count	Percentage
LOAD_FAST	230,720	82.1%
BINARY_OP_ADD_INT	40,560	14.4%
CALL_PY_EXACT_ARGS	3,840	1.4%
CALL_ALLOC_AND_ENTER_INIT	1,920	0.7%
COMPARE_OP_INT	1,920	0.7%

LOAD_GLOBAL_BUILTIN

Successors and predecessors for LOAD_GLOBAL_BUILTIN

Predecessors	Count	Percentage
RESUME_CHECK	2,075,960	66.0%
CALL_LIST_APPEND	852,040	27.1%
STORE_ATTR_INSTANCE_VALUE	192,000	6.1%
STORE_FAST	23,040	0.7%
POP_TOP	3,840	0.1%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	2,267,960	72.1%
PUSH_NULL	879,040	27.9%

LOAD_GLOBAL_MODULE

Successors and predecessors for LOAD_GLOBAL_MODULE

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	10,302,760	49.4%
LOAD_GLOBAL_BUILTIN	2,267,960	10.9%
STORE_ATTR_INSTANCE_VALUE	1,780,720	8.5%
POP_JUMP_IF_FALSE	1,682,700	8.1%
STORE_FAST	1,436,520	6.9%

Successors	Count	Percentage
LOAD_ATTR_CLASS	11,968,480	57.4%
LOAD_METHOD	2,330,580	11.2%
LOAD_FAST	2,267,960	10.9%
PUSH_NULL	1,976,500	9.5%
LOAD_METHOD_WITH_VALUES	1,390,080	6.7%

LOAD_METHOD_NO_DICT

Successors and predecessors for LOAD_METHOD_NO_DICT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	80	66.7%
LOAD_METHOD	40	33.3%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	60	50.0%
CALL_METHOD_DESCRIPTOR_NOARGS	40	33.3%
CALL	20	16.7%

LOAD_METHOD_WITH_VALUES

Successors and predecessors for LOAD_METHOD_WITH_VALUES

Predecessors	Count	Percentage
LOAD_FAST	21,559,520	78.3%
LOAD_ATTR_INSTANCE_VALUE	3,315,840	12.0%
LOAD_GLOBAL_MODULE	1,390,080	5.1%
LOAD_FAST_LOAD_FAST	1,169,280	4.2%
LOAD_METHOD_WITH_VALUES	81,500	0.3%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	15,586,360	56.6%
LOAD_FAST	10,207,120	37.1%
LOAD_SMALL_INT	861,700	3.1%
LOAD_FAST_LOAD_FAST	785,340	2.9%
LOAD_METHOD_WITH_VALUES	81,500	0.3%

LOAD_SUPER_METHOD_METHOD

Successors and predecessors for LOAD_SUPER_METHOD_METHOD

Predecessors	Count	Percentage
LOAD_FAST	2,267,960	100.0%

Successors	Count	Percentage
CALL_NON_PY_GENERAL	899,000	39.6%
LOAD_FAST	781,440	34.5%
LOAD_FAST_LOAD_FAST	395,520	17.4%
CALL_PY_EXACT_ARGS	192,000	8.5%

RESUME_CHECK

Successors and predecessors for RESUME_CHECK

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	23,454,640	80.0%
CALL_BOUND_METHOD_EXACT_ARGS	3,497,940	11.9%
COPY_FREE_VARS	2,268,020	7.7%
ENTER_EXECUTOR	81,920	0.3%
CACHE	1,980	0.0%

Successors	Count	Percentage
LOAD_FAST	24,662,820	84.2%
LOAD_GLOBAL_BUILTIN	2,075,960	7.1%
LOAD_GLOBAL_MODULE	1,198,200	4.1%
LOAD_CONST_IMMORTAL	780,020	2.7%
LOAD_FAST_LOAD_FAST	579,840	2.0%

STORE_ATTR_INSTANCE_VALUE

Successors and predecessors for STORE_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	6,172,240	44.8%
LOAD_FAST_LOAD_FAST	4,375,860	31.8%
RETURN_VALUE	1,553,280	11.3%
LOAD_ATTR_INSTANCE_VALUE	1,056,040	7.7%
SWAP	597,120	4.3%

Successors	Count	Percentage
LOAD_FAST	5,567,300	40.4%
LOAD_CONST_IMMORTAL	4,592,620	33.3%
LOAD_GLOBAL_MODULE	1,780,720	12.9%
LOAD_FAST_LOAD_FAST	1,259,960	9.1%
LOAD_SMALL_INT	298,040	2.2%

TO_BOOL_BOOL

Successors and predecessors for TO_BOOL_BOOL

Predecessors	Count	Percentage
RETURN_VALUE	5,560,020	61.2%
COPY	2,142,720	23.6%
LOAD_ATTR_INSTANCE_VALUE	1,370,880	15.1%
LOAD_FAST	15,400	0.2%
TO_BOOL	20	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	5,306,580	58.4%
POP_JUMP_IF_TRUE	3,578,940	39.4%
UNARY_NOT	203,520	2.2%

TO_BOOL_INT

Successors and predecessors for TO_BOOL_INT

Predecessors	Count	Percentage
CALL_LEN	861,700	100.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	861,700	100.0%

UNPACK_SEQUENCE_TUPLE

Successors and predecessors for UNPACK_SEQUENCE_TUPLE

Predecessors	Count	Percentage
LOAD_CONST_MORTAL	1,920	100.0%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	1,920	100.0%

UNPACK_SEQUENCE_TWO_TUPLE

Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE

Predecessors	Count	Percentage
CALL_METHOD_DESCRIPTOR_NOARGS	40	66.7%
UNPACK_SEQUENCE	20	33.3%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	60	100.0%

ENTER_EXECUTOR

Successors and predecessors for ENTER_EXECUTOR

Predecessors	Count	Percentage
POP_TOP	2,341,660	38.1%
POP_JUMP_IF_TRUE	2,124,400	34.6%
STORE_FAST	566,400	9.2%
ENTER_EXECUTOR	458,080	7.5%
POP_JUMP_IF_FALSE	395,520	6.4%

Successors	Count	Percentage
RETURN_VALUE	3,505,400	57.1%
CALL_METHOD_DESCRIPTOR_FAST	1,482,620	24.2%
ENTER_EXECUTOR	458,080	7.5%
LOAD_FAST	162,060	2.6%
COPY_FREE_VARS	161,200	2.6%

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.	294,080	2.8%
hit ⓘ Specialized instructions that complete.	10,216,380	97.2%

Success	Count	Ratio
Success	20	12.5%
Failure	140	87.5%

Failure kind	Count	Ratio
remainder	100	71.4%
true divide other	40	28.6%

BINARY_SUBSCR

specialization stats for BINARY_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	40,560	83.9%
hit ⓘ Specialized instructions that complete.	7,740	16.0%

Success	Count	Ratio
Success	20	33.3%
Failure	40	66.7%

Failure kind	Count	Ratio
buffer int	40	100.0%

CALL

specialization stats for CALL family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	109,734,820	96.1%
miss ⓘ Specialized instructions that deopt.	4,496,380	3.9%

Success	Count	Ratio
Success	85,120	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.	1,985,280	2.9%
hit ⓘ Specialized instructions that complete.	65,854,140	97.1%

Success	Count	Ratio
Success	20	2.9%
Failure	680	97.1%

Failure kind	Count	Ratio
baseobject	640	94.1%
float long	40	5.9%

FOR_ITER

specialization stats for FOR_ITER family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	60	0.0%
hit ⓘ Specialized instructions that complete.	2,701,020	100.0%

LOAD_ATTR

specialization stats for LOAD_ATTR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	958,520	0.3%
hit ⓘ Specialized instructions that complete.	350,914,760	98.9%
miss ⓘ Specialized instructions that deopt.	3,060,100	0.9%

Success	Count	Ratio
Success	57,920	98.7%
Failure	780	1.3%

Failure kind	Count	Ratio
mutable class	780	100.0%

LOAD_GLOBAL

specialization stats for LOAD_GLOBAL family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	74,001,000	100.0%

Success	Count	Ratio
Success	100	100.0%
Failure	0	0.0%

LOAD_METHOD

specialization stats for LOAD_METHOD family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	3,498,000	44.7%
miss ⓘ Specialized instructions that deopt.	4,318,060	55.2%

Success	Count	Ratio
Success	81,580	98.9%
Failure	880	1.1%

Failure kind	Count	Ratio
other	860	97.7%

LOAD_SUPER_ATTR

specialization stats for LOAD_SUPER_ATTR family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	2,551,680	100.0%

STORE_ATTR

specialization stats for STORE_ATTR family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	39,907,040	96.6%
miss ⓘ Specialized instructions that deopt.	1,411,140	3.4%

Success	Count	Ratio
Success	26,660	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.	60	0.0%
hit ⓘ Specialized instructions that complete.	13,553,040	100.0%

Success	Count	Ratio
Success	20	50.0%
Failure	20	50.0%

Failure kind	Count	Ratio
sequence	20	100.0%

UNPACK_SEQUENCE

specialization stats for UNPACK_SEQUENCE family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	1,980	99.0%

Success	Count	Ratio
Success	20	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`.	221,381,700	46.9%
Not specialized ⓘ Instructions that could be specialized but aren't, e.g. `LOAD_ATTR`, `BINARY_SLICE`.	6,779,760	1.4%
Specialized hits ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that complete.	230,214,580	48.8%
Specialized misses ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that deopt.	13,285,920	2.8%

Deferred by instruction

Breakdown of deferred (not specialized) instruction counts by family

Name	Count	Ratio
LOAD_METHOD	3,498,000	51.6%
COMPARE_OP	1,985,280	29.3%
LOAD_ATTR	958,520	14.1%
BINARY_OP	294,080	4.3%
BINARY_SUBSCR	40,560	0.6%
TO_BOOL	60	0.0%
FOR_ITER	60	0.0%
BINARY_SLICE	0	0.0%
STORE_SLICE	0	0.0%
CACHE	0	0.0%

Misses by instruction

Breakdown of misses (specialized deopts) instruction counts by family

Name	Count	Ratio
LOAD_METHOD_WITH_VALUES	4,318,060	32.5%
LOAD_ATTR_INSTANCE_VALUE	3,060,100	23.0%
CALL_METHOD_DESCRIPTOR_FAST	2,389,420	18.0%
CALL_PY_EXACT_ARGS	2,099,140	15.8%
STORE_ATTR_INSTANCE_VALUE	1,411,140	10.6%
CALL_METHOD_DESCRIPTOR_O	7,820	0.1%
RESUME	240	0.0%
RESUME_CHECK	240	0.0%
CACHE	0	0.0%
CALL_FUNCTION_EX	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	1,980	0.0%
Calls to Python functions inlined	98,726,700	100.0%
Calls via PyEval_EvalFrame (total)	1,980	0.0%
Calls via PyEval_EvalFrame (vector)	1,980	0.0%
Calls via PyEval_EvalFrame (generator)	0	0.0%
Calls via PyEval_EvalFrame (legacy)	0	0.0%
Calls via PyEval_EvalFrame (function vectorcall)	1,980	0.0%
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)	0	0.0%
Calls via PyEval_EvalFrame (method)	0	0.0%
Frame objects created	0	0.0%
Frames pushed	99,911,400	101.2%

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	13,473,480	65.5%
Frees to freelist	13,473,280
Allocations	7,112,220	34.5%
Allocations to 512 bytes	7,111,820	34.5%
Allocations to 4 kbytes	240	0.0%
Allocations over 4 kbytes	160	0.0%
Frees	8,124,627
Inline values	2,784,000
Interpreter mortal increfs	230,648,820	23.1%
Interpreter mortal decrefs	460,639,520	43.2%
Mortal increfs	555,447,876	55.6%
Mortal decrefs	344,080,203	32.3%
Interpreter immortal increfs	55,501,800	5.6%
Interpreter immortal decrefs	74,272,000	7.0%
Immortal increfs	157,370,462	15.8%
Immortal decrefs	187,648,375	17.6%
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	21,704,071
Method cache misses	4,769
Method cache collisions	4,758
Method cache dunder hits	380,200
Method cache dunder misses	0

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	860	1,295,680	21,184,934	578,620	1,527,720
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.	1,460
Traces created ⓘ The number of traces that were successfully created.	500	34.2%
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.	900	61.6%
Trace too long ⓘ A trace is truncated because it is longer than the instruction buffer.	20	1.4%
Trace too short ⓘ A potential trace is abandoned because it it too short.	960	65.8%
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.	0	0.0%
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	24,294,300
Uops executed ⓘ The total number of uops (micro-operations) that were executed	2,363,304,160	9,727.8%

	Count	Ratio
Optimizer attempts ⓘ The number of times the trace optimizer (_Py_uop_analyze_and_optimize) was run.	500
Optimizer successes ⓘ The number of traces that were successfully optimized.	480	96.0%
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	80	16.0%
<= 16	20	4.0%
<= 32	40	8.0%
<= 64	160	32.0%
<= 128	20	4.0%
<= 256	20	4.0%
<= 512	120	24.0%
<= 1,024	40	8.0%

Optimized trace length histogram

optimized trace length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	20	4.0%
<= 8	60	12.0%
<= 16	20	4.0%
<= 32	120	24.0%
<= 64	80	16.0%
<= 128	20	4.0%
<= 256	80	16.0%
<= 512	80	16.0%

Trace run length histogram

trace run length histogram

Range	Count	Ratio
<= 1	0	0.0%

Uop execution stats

uop execution stats

Name	Count	Self	Cumulative	Miss ratio
_SET_IP	172,140,080	7.3%	7.3%
_LOAD_FAST_0	151,715,700	6.4%	13.7%
_CHECK_MANAGED_OBJECT_HAS_VALUES	147,159,980	6.2%	19.9%
_LOAD_ATTR_INSTANCE_VALUE	147,159,980	6.2%	26.2%
_CHECK_VALIDITY	98,463,740	4.2%	30.3%
_GUARD_TYPE_VERSION	72,160,880	3.1%	33.4%	5.4%
_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT	70,356,720	3.0%	36.4%
_GUARD_KEYS_VERSION	70,356,720	3.0%	39.3%
_LOAD_METHOD_WITH_VALUES	70,356,720	3.0%	42.3%
_PUSH_FRAME	69,550,260	2.9%	45.3%
_RESUME_CHECK	69,296,000	2.9%	48.2%	0.0%
_CHECK_FUNCTION_EXACT_ARGS	69,203,060	2.9%	51.1%
_CHECK_FUNCTION_VERSION	69,203,060	2.9%	54.0%
_SAVE_RETURN_OFFSET	69,203,060	2.9%	57.0%
_RETURN_VALUE	68,188,560	2.9%	59.9%
_INIT_CALL_PY_EXACT_ARGS_0	66,345,800	2.8%	62.7%
_GUARD_BOTH_INT	52,310,080	2.2%	64.9%
_GUARD_IS_TRUE_POP	50,826,880	2.2%	67.0%	2.1%
_GUARD_GLOBALS_VERSION_PUSH_KEYS	50,007,780	2.1%	69.1%
_LOAD_GLOBAL_MODULE_FROM_KEYS	50,007,780	2.1%	71.3%
_COMPARE_OP_INT	48,964,700	2.1%	73.3%
_CHECK_ATTR_CLASS	47,090,720	2.0%	75.3%
_LOAD_ATTR_CLASS	47,090,720	2.0%	77.3%
_MAKE_WARM	44,590,380	1.9%	79.2%
_CHECK_PERIODIC	32,536,800	1.4%	80.6%
_GUARD_NOT_EXHAUSTED_LIST	28,741,520	1.2%	81.8%	10.5%
_ITER_CHECK_LIST	28,741,520	1.2%	83.0%
_LOAD_CONST_INLINE_BORROW	28,542,700	1.2%	84.2%
_POP_TOP	28,371,360	1.2%	85.4%
_LOAD_FAST_1	28,081,800	1.2%	86.6%
_GUARD_DORV_NO_DICT	27,536,980	1.2%	87.8%
_GUARD_TYPE_VERSION_AND_LOCK	27,536,980	1.2%	88.9%
_STORE_ATTR_INSTANCE_VALUE	27,536,980	1.2%	90.1%
_ITER_NEXT_LIST	25,733,260	1.1%	91.2%
_CHECK_STACK_SPACE_OPERAND	25,619,440	1.1%	92.3%
_START_EXECUTOR	24,294,300	1.0%	93.3%
_EXIT_TRACE	23,756,280	1.0%	94.3%
_STORE_FAST_1	23,582,860	1.0%	95.3%
_JUMP_TO_TOP	20,296,080	0.9%	96.2%
_LOAD_FAST_5	6,890,740	0.3%	96.5%
_LOAD_FAST_3	5,813,080	0.2%	96.7%
_LOAD_FAST_2	5,322,780	0.2%	96.9%
_CALL_METHOD_DESCRIPTOR_FAST	4,574,520	0.2%	97.1%	100.0%
_BINARY_OP_ADD_INT	4,536,680	0.2%	97.3%
_BINARY_OP_MULTIPLY_INT	4,536,680	0.2%	97.5%
_GUARD_TOS_INT	4,197,080	0.2%	97.7%
_GUARD_IS_FALSE_POP	3,886,680	0.2%	97.8%	39.7%
_PUSH_NULL	3,292,420	0.1%	98.0%
_STORE_FAST_5	3,231,960	0.1%	98.1%
_CHECK_FUNCTION	2,757,060	0.1%	98.2%
_GUARD_GLOBALS_VERSION	2,757,060	0.1%	98.4%
_LOAD_GLOBAL_BUILTINS	2,757,060	0.1%	98.5%
_LOAD_FAST_4	2,665,540	0.1%	98.6%
_CALL_LEN	2,473,340	0.1%	98.7%
_TO_BOOL_INT	2,473,340	0.1%	98.8%
_COMPARE_OP	2,146,560	0.1%	98.9%
_INIT_CALL_PY_EXACT_ARGS_2	1,906,860	0.1%	99.0%
_LOAD_SMALL_INT_0	1,766,340	0.1%	99.0%
_CHECK_CALL_BOUND_METHOD_EXACT_ARGS	1,718,700	0.1%	99.1%
_INIT_CALL_BOUND_METHOD_EXACT_ARGS	1,718,700	0.1%	99.2%
_LOAD_METHOD	1,718,700	0.1%	99.3%
_CALL_LIST_APPEND	1,389,740	0.1%	99.3%
_TO_BOOL_BOOL	1,128,960	0.0%	99.4%
_INIT_CALL_PY_EXACT_ARGS_1	950,400	0.0%	99.4%
_GUARD_NOT_EXHAUSTED_RANGE	888,400	0.0%	99.4%	1.2%
_ITER_CHECK_RANGE	888,400	0.0%	99.5%
_ITER_NEXT_RANGE	877,580	0.0%	99.5%
_GUARD_NOS_INT	851,700	0.0%	99.6%
_LOAD_FAST_6	775,680	0.0%	99.6%
_COPY	752,640	0.0%	99.6%
_CALL_NON_PY_GENERAL	696,520	0.0%	99.6%
_CHECK_IS_NOT_PY_CALLABLE	696,520	0.0%	99.7%
_LOAD_CONST_INLINE	686,800	0.0%	99.7%
_CHECK_VALIDITY_AND_SET_IP	587,680	0.0%	99.7%
_GUARD_IS_NOT_NONE_POP	579,840	0.0%	99.8%	1.7%
_STORE_FAST_2	566,400	0.0%	99.8%
_DYNAMIC_EXIT	537,980	0.0%	99.8%
_GET_ITER	523,660	0.0%	99.8%
_STORE_FAST_6	395,520	0.0%	99.8%
_STORE_FAST_4	347,220	0.0%	99.9%
_BINARY_OP	347,200	0.0%	99.9%
_CHECK_AND_ALLOCATE_OBJECT	347,200	0.0%	99.9%
_CREATE_INIT_FRAME	347,200	0.0%	99.9%
_BINARY_SUBSCR	339,600	0.0%	99.9%
_LOAD_SMALL_INT	339,600	0.0%	99.9%
_STORE_FAST_3	319,160	0.0%	99.9%
_COPY_FREE_VARS	283,720	0.0%	100.0%
_LOAD_SUPER_METHOD_METHOD	283,720	0.0%	100.0%
_LOAD_ATTR	283,720	0.0%	100.0%
_CHECK_STACK_SPACE	190,780	0.0%	100.0%
_LOAD_FAST	172,340	0.0%	100.0%
_TIER2_RESUME_CHECK	128,140	0.0%	100.0%
_DEOPT	40	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.

Unsupported opcodes

unsupported opcodes

Opcode	Count
CALL	160

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	20

Stats gathered on: 2025-01-22

Files

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File metadata and controls

Pystats results

Execution counts

Pair counts

Predecessor/Successor Pairs

CACHE

BINARY_SUBSCR

CALL_FUNCTION_EX

EXIT_INIT_CHECK

GET_ITER

INTERPRETER_EXIT

MAKE_FUNCTION

NOP

NOT_TAKEN

POP_ITER

POP_TOP

PUSH_NULL

RETURN_VALUE

TO_BOOL

UNARY_NOT

BINARY_OP

BUILD_MAP

BUILD_TUPLE

CALL

COMPARE_OP

COPY

COPY_FREE_VARS

FOR_ITER

IS_OP

JUMP_FORWARD

LOAD_ATTR

LOAD_DEREF

LOAD_FAST

LOAD_FAST_CHECK

LOAD_FAST_LOAD_FAST

LOAD_GLOBAL

LOAD_METHOD

LOAD_SMALL_INT

MAKE_CELL

POP_JUMP_IF_FALSE

POP_JUMP_IF_NONE

POP_JUMP_IF_NOT_NONE

POP_JUMP_IF_TRUE

SET_FUNCTION_ATTRIBUTE

STORE_DEREF

STORE_FAST

STORE_FAST_STORE_FAST

STORE_GLOBAL

SWAP

UNPACK_SEQUENCE

BINARY_OP_ADD_INT

BINARY_OP_MULTIPLY_INT

BINARY_OP_SUBTRACT_FLOAT

BINARY_OP_SUBTRACT_INT

BINARY_SUBSCR_DICT

BINARY_SUBSCR_TUPLE_INT

CALL_ALLOC_AND_ENTER_INIT

CALL_BOUND_METHOD_EXACT_ARGS

CALL_BUILTIN_CLASS

CALL_LEN

CALL_LIST_APPEND

CALL_METHOD_DESCRIPTOR_FAST

CALL_METHOD_DESCRIPTOR_NOARGS

CALL_METHOD_DESCRIPTOR_O

CALL_NON_PY_GENERAL

CALL_PY_EXACT_ARGS

CALL_PY_GENERAL

COMPARE_OP_INT

FOR_ITER_LIST

FOR_ITER_RANGE

JUMP_BACKWARD_JIT

LOAD_ATTR_CLASS

LOAD_ATTR_INSTANCE_VALUE

LOAD_ATTR_MODULE

LOAD_ATTR_SLOT