Pystats results

benchmark: crypto_pyaes
fork: python
ref: a19bb261a327e1008f219b62f6465941c981899b
commit hash: a19bb26
commit date: 2024-06-15T19:10:50+00:00

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
BINARY_OP	30,007,380	20.7%	20.7%
LOAD_FAST	26,341,740	18.1%	38.8%
LOAD_CONST	26,335,900	18.1%	56.9%
BINARY_SUBSCR_LIST_INT	12,021,340	8.3%	65.2%
CALL_LIST_APPEND	7,362,480	5.1%	70.3%
BINARY_OP_ADD_INT	5,995,220	4.1%	74.4%
LOAD_FAST_LOAD_FAST	5,552,020	3.8%	78.2%
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	5,537,660	3.8%	82.0%
LOAD_ATTR_METHOD_NO_DICT	5,524,720	3.8%	85.9%
LOAD_ATTR_INSTANCE_VALUE	2,778,780	1.9%	87.8%
ENTER_EXECUTOR	2,323,040	1.6%	89.4%
SWAP	1,391,520	1.0%	90.3%
LOAD_GLOBAL_BUILTIN	1,388,320	1.0%	91.3%
CALL_LEN	1,385,720	1.0%	92.2%
POP_JUMP_IF_FALSE	933,060	0.6%	92.9%
COMPARE_OP_INT	930,760	0.6%	93.5%
POP_TOP	930,720	0.6%	94.2%
RESUME_CHECK	927,420	0.6%	94.8%
RETURN_VALUE	925,120	0.6%	95.4%
COPY	924,600	0.6%	96.1%
STORE_FAST	499,560	0.3%	96.4%
LOAD_GLOBAL_MODULE	476,520	0.3%	96.7%
FOR_ITER_RANGE	473,400	0.3%	97.1%
STORE_SUBSCR_LIST_INT	470,660	0.3%	97.4%
GET_ITER	469,680	0.3%	97.7%
CALL_BUILTIN_CLASS	469,080	0.3%	98.0%
CALL_PY_EXACT_ARGS	466,240	0.3%	98.4%
BINARY_OP_SUBTRACT_INT	465,420	0.3%	98.7%
STORE_ATTR_INSTANCE_VALUE	462,240	0.3%	99.0%
RETURN_CONST	461,440	0.3%	99.3%
LOAD_ATTR_METHOD_WITH_VALUES	461,180	0.3%	99.6%
INTERPRETER_EXIT	459,220	0.3%	100.0%
BUILD_LIST	9,400	0.0%	100.0%
JUMP_BACKWARD	5,940	0.0%	100.0%
LIST_APPEND	4,920	0.0%	100.0%
PUSH_NULL	4,000	0.0%	100.0%
BINARY_OP_MULTIPLY_INT	3,980	0.0%	100.0%
LOAD_FAST_AND_CLEAR	3,540	0.0%	100.0%
CALL	3,500	0.0%	100.0%
LIST_EXTEND	3,320	0.0%	100.0%
BINARY_SLICE	2,740	0.0%	100.0%
LOAD_ATTR	2,740	0.0%	100.0%
LOAD_ATTR_MODULE	2,340	0.0%	100.0%
STORE_FAST_STORE_FAST	2,260	0.0%	100.0%
BINARY_SUBSCR	2,160	0.0%	100.0%
LOAD_GLOBAL	1,960	0.0%	100.0%
LOAD_ATTR_PROPERTY	1,600	0.0%	100.0%
UNPACK_SEQUENCE_LIST	1,600	0.0%	100.0%
TO_BOOL	1,500	0.0%	100.0%
JUMP_FORWARD	1,380	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_FAST	1,340	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_NOARGS	1,340	0.0%	100.0%
CALL_TYPE_1	1,340	0.0%	100.0%
FOR_ITER	1,280	0.0%	100.0%
EXTENDED_ARG	660	0.0%	100.0%
STORE_FAST_LOAD_FAST	620	0.0%	100.0%
UNPACK_SEQUENCE_TWO_TUPLE	620	0.0%	100.0%
COMPARE_OP	540	0.0%	100.0%
BINARY_SUBSCR_TUPLE_INT	540	0.0%	100.0%
CALL_BUILTIN_FAST	540	0.0%	100.0%
STORE_SUBSCR	400	0.0%	100.0%
CONTAINS_OP	380	0.0%	100.0%
POP_JUMP_IF_NOT_NONE	320	0.0%	100.0%
STORE_ATTR	320	0.0%	100.0%
EXIT_INIT_CHECK	300	0.0%	100.0%
RESUME	300	0.0%	100.0%
BINARY_SUBSCR_DICT	300	0.0%	100.0%
CALL_ALLOC_AND_ENTER_INIT	300	0.0%	100.0%
CALL_ISINSTANCE	300	0.0%	100.0%
TO_BOOL_BOOL	300	0.0%	100.0%
LOAD_DEREF	240	0.0%	100.0%
CALL_NON_PY_GENERAL	180	0.0%	100.0%
CALL_FUNCTION_EX	160	0.0%	100.0%
NOP	80	0.0%	100.0%
CALL_INTRINSIC_1	80	0.0%	100.0%
COPY_FREE_VARS	80	0.0%	100.0%
LOAD_FAST_CHECK	80	0.0%	100.0%
UNPACK_SEQUENCE	80	0.0%	100.0%
BINARY_OP_SUBTRACT_FLOAT	60	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_CONST BINARY_OP	23,983,900	16.5%	16.5%
BINARY_OP BINARY_SUBSCR_LIST_INT	11,065,980	7.6%	24.1%
BINARY_OP LOAD_CONST	9,217,300	6.3%	30.5%
BINARY_SUBSCR_LIST_INT LOAD_CONST	6,459,820	4.4%	34.9%
BINARY_SUBSCR_LIST_INT LOAD_FAST	5,542,520	3.8%	38.7%
LOAD_FAST LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	5,537,300	3.8%	42.6%
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES LOAD_FAST_LOAD_FAST	5,530,900	3.8%	46.4%
LOAD_FAST_LOAD_FAST LOAD_FAST	5,528,180	3.8%	50.2%
BINARY_OP_ADD_INT LOAD_CONST	5,527,800	3.8%	54.0%
LOAD_FAST BINARY_OP_ADD_INT	5,527,380	3.8%	57.8%
LOAD_ATTR_METHOD_NO_DICT LOAD_FAST	5,524,720	3.8%	61.6%
BINARY_OP CALL_LIST_APPEND	5,523,300	3.8%	65.4%
LOAD_FAST LOAD_ATTR_METHOD_NO_DICT	5,523,300	3.8%	69.2%
CALL_LIST_APPEND LOAD_FAST	5,521,860	3.8%	73.0%
LOAD_FAST LOAD_CONST	3,711,740	2.6%	75.6%
BINARY_OP BINARY_OP	3,705,660	2.6%	78.1%
LOAD_FAST LOAD_ATTR_INSTANCE_VALUE	2,777,440	1.9%	80.0%
LOAD_FAST BINARY_OP	1,841,620	1.3%	81.3%
CALL_LIST_APPEND ENTER_EXECUTOR	1,840,300	1.3%	82.6%
ENTER_EXECUTOR CALL_LIST_APPEND	1,839,080	1.3%	83.8%
LOAD_GLOBAL_BUILTIN LOAD_FAST	1,387,720	1.0%	84.8%
COMPARE_OP_INT POP_JUMP_IF_FALSE	930,460	0.6%	85.4%
LOAD_ATTR_INSTANCE_VALUE LOAD_FAST	930,420	0.6%	86.1%
LOAD_ATTR_INSTANCE_VALUE CALL_LEN	922,100	0.6%	86.7%
STORE_FAST LOAD_FAST	473,520	0.3%	87.0%
FOR_ITER_RANGE STORE_FAST	472,200	0.3%	87.3%
LOAD_FAST BINARY_SUBSCR_LIST_INT	472,040	0.3%	87.7%
CALL_BUILTIN_CLASS GET_ITER	469,020	0.3%	88.0%
LOAD_CONST BINARY_OP_ADD_INT	467,540	0.3%	88.3%
GET_ITER FOR_ITER_RANGE	466,260	0.3%	88.6%
CALL_PY_EXACT_ARGS RESUME_CHECK	466,240	0.3%	89.0%
LOAD_CONST LOAD_CONST	466,000	0.3%	89.3%
LOAD_CONST CALL_BUILTIN_CLASS	465,720	0.3%	89.6%
CALL_LEN LOAD_CONST	464,540	0.3%	89.9%
LOAD_FAST CALL_LEN	463,380	0.3%	90.2%
LOAD_CONST BINARY_OP_SUBTRACT_INT	463,120	0.3%	90.6%
STORE_SUBSCR_LIST_INT LOAD_FAST	462,760	0.3%	90.9%
LOAD_CONST COMPARE_OP_INT	462,620	0.3%	91.2%
RESUME_CHECK LOAD_FAST	462,120	0.3%	91.5%
COPY COPY	461,980	0.3%	91.8%
SWAP SWAP	461,980	0.3%	92.1%
COPY BINARY_SUBSCR_LIST_INT	461,860	0.3%	92.5%
SWAP STORE_SUBSCR_LIST_INT	461,860	0.3%	92.8%
BINARY_OP SWAP	461,680	0.3%	93.1%
POP_JUMP_IF_FALSE ENTER_EXECUTOR	461,680	0.3%	93.4%
LOAD_FAST COPY	461,120	0.3%	93.7%
RESUME_CHECK LOAD_GLOBAL_MODULE	460,960	0.3%	94.1%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_WITH_VALUES	460,720	0.3%	94.4%
RETURN_CONST POP_TOP	460,480	0.3%	94.7%
BINARY_OP_ADD_INT SWAP	460,460	0.3%	95.0%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST	460,440	0.3%	95.3%
CALL_LEN COMPARE_OP_INT	460,400	0.3%	95.6%
CALL_LEN LOAD_GLOBAL_BUILTIN	460,400	0.3%	96.0%
RETURN_VALUE BINARY_OP	460,160	0.3%	96.3%
BINARY_OP_SUBTRACT_INT LOAD_CONST	460,140	0.3%	96.6%
LOAD_ATTR_INSTANCE_VALUE RETURN_VALUE	460,140	0.3%	96.9%
POP_TOP LOAD_GLOBAL_BUILTIN	460,120	0.3%	97.2%
SWAP STORE_ATTR_INSTANCE_VALUE	460,120	0.3%	97.5%
LOAD_ATTR_METHOD_WITH_VALUES CALL_PY_EXACT_ARGS	460,120	0.3%	97.9%
LOAD_GLOBAL_MODULE LOAD_GLOBAL_BUILTIN	460,120	0.3%	98.2%
POP_TOP RETURN_CONST	459,180	0.3%	98.5%
CACHE RESUME_CHECK	459,140	0.3%	98.8%
POP_JUMP_IF_FALSE POP_TOP	458,880	0.3%	99.1%
ENTER_EXECUTOR RETURN_VALUE	458,800	0.3%	99.4%
RETURN_VALUE INTERPRETER_EXIT	458,560	0.3%	99.8%
BINARY_OP LOAD_FAST	16,420	0.0%	99.8%
BINARY_SUBSCR_LIST_INT BINARY_OP	15,180	0.0%	99.8%
STORE_FAST LOAD_GLOBAL_MODULE	11,140	0.0%	99.8%
ENTER_EXECUTOR POP_TOP	11,000	0.0%	99.8%
ENTER_EXECUTOR ENTER_EXECUTOR	10,180	0.0%	99.8%
LOAD_CONST BINARY_SUBSCR_LIST_INT	9,100	0.0%	99.8%
LOAD_GLOBAL_MODULE LOAD_CONST	8,280	0.0%	99.8%
LOAD_CONST LOAD_FAST	7,960	0.0%	99.8%
LOAD_FAST_LOAD_FAST BINARY_SUBSCR_LIST_INT	7,720	0.0%	99.8%
LOAD_FAST_LOAD_FAST COMPARE_OP_INT	7,520	0.0%	99.8%
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES LOAD_FAST	6,460	0.0%	99.8%
STORE_FAST LOAD_FAST_LOAD_FAST	5,140	0.0%	99.8%
POP_JUMP_IF_FALSE LOAD_FAST_LOAD_FAST	4,780	0.0%	99.8%
BUILD_LIST LOAD_CONST	4,480	0.0%	99.8%
BINARY_OP LIST_APPEND	4,360	0.0%	99.8%
BINARY_OP STORE_SUBSCR_LIST_INT	4,360	0.0%	99.8%
STORE_SUBSCR_LIST_INT ENTER_EXECUTOR	4,080	0.0%	99.9%
JUMP_BACKWARD FOR_ITER_RANGE	4,060	0.0%	99.9%
RESUME_CHECK LOAD_GLOBAL_BUILTIN	4,060	0.0%	99.9%
BINARY_OP_ADD_INT STORE_FAST	3,980	0.0%	99.9%
LOAD_FAST_LOAD_FAST LOAD_CONST	3,760	0.0%	99.9%
BINARY_OP_MULTIPLY_INT LOAD_CONST	3,680	0.0%	99.9%
LOAD_FAST BINARY_OP_MULTIPLY_INT	3,640	0.0%	99.9%
BINARY_OP_SUBTRACT_INT BINARY_SUBSCR_LIST_INT	3,600	0.0%	99.9%
LOAD_GLOBAL_MODULE LOAD_FAST	3,340	0.0%	99.9%
LOAD_CONST LIST_EXTEND	3,240	0.0%	99.9%
STORE_FAST BUILD_LIST	3,240	0.0%	99.9%
GET_ITER LOAD_FAST_AND_CLEAR	3,220	0.0%	99.9%
BUILD_LIST SWAP	3,220	0.0%	99.9%
LOAD_FAST_AND_CLEAR SWAP	3,220	0.0%	99.9%
SWAP BUILD_LIST	3,220	0.0%	99.9%
BINARY_SUBSCR_LIST_INT STORE_FAST	2,980	0.0%	99.9%
PUSH_NULL LOAD_FAST	2,880	0.0%	99.9%
LIST_APPEND ENTER_EXECUTOR	2,880	0.0%	99.9%
SWAP FOR_ITER_RANGE	2,800	0.0%	99.9%

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.

BINARY_SLICE

Successors and predecessors for BINARY_SLICE

Predecessors	Count	Percentage
BINARY_OP_ADD_INT	2,380	86.9%
LOAD_CONST	320	11.7%
BINARY_OP	40	1.5%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	1,820	66.4%
CALL_BUILTIN_FAST	520	19.0%
LOAD_FAST	320	11.7%
CALL	80	2.9%

CACHE

Successors and predecessors for CACHE

Successors	Count	Percentage
RESUME_CHECK	459,140	100.0%
RESUME	80	0.0%

BINARY_SUBSCR

Successors and predecessors for BINARY_SUBSCR

Predecessors	Count	Percentage
BINARY_OP	1,040	48.1%
LOAD_FAST	400	18.5%
LOAD_CONST	240	11.1%
LOAD_FAST_LOAD_FAST	240	11.1%
COPY	120	5.6%

Successors	Count	Percentage
BINARY_SUBSCR_LIST_INT	1,040	48.1%
LOAD_FAST	400	18.5%
LOAD_CONST	340	15.7%
BINARY_OP	220	10.2%
STORE_FAST	80	3.7%

EXIT_INIT_CHECK

Successors and predecessors for EXIT_INIT_CHECK

Predecessors	Count	Percentage
RETURN_CONST	300	100.0%

Successors	Count	Percentage
RETURN_VALUE	300	100.0%

GET_ITER

Successors and predecessors for GET_ITER

Predecessors	Count	Percentage
CALL_BUILTIN_CLASS	469,020	99.9%
CALL	580	0.1%
LOAD_FAST	80	0.0%

Successors	Count	Percentage
FOR_ITER_RANGE	466,260	99.3%
LOAD_FAST_AND_CLEAR	3,220	0.7%
FOR_ITER	200	0.0%

INTERPRETER_EXIT

Successors and predecessors for INTERPRETER_EXIT

Predecessors	Count	Percentage
RETURN_VALUE	458,560	99.9%
RETURN_CONST	660	0.1%

NOP

Successors and predecessors for NOP

Predecessors	Count	Percentage
POP_TOP	80	100.0%

Successors	Count	Percentage
LOAD_DEREF	80	100.0%

POP_TOP

Successors and predecessors for POP_TOP

Predecessors	Count	Percentage
RETURN_CONST	460,480	49.5%
POP_JUMP_IF_FALSE	458,880	49.3%
ENTER_EXECUTOR	11,000	1.2%
JUMP_BACKWARD	200	0.0%
CALL	100	0.0%

Successors	Count	Percentage
LOAD_GLOBAL_BUILTIN	460,120	49.4%
RETURN_CONST	459,180	49.3%
ENTER_EXECUTOR	2,540	0.3%
STORE_FAST	1,840	0.2%
LOAD_FAST	1,660	0.2%

PUSH_NULL

Successors and predecessors for PUSH_NULL

Predecessors	Count	Percentage
LOAD_ATTR_MODULE	2,340	58.5%
LOAD_FAST	1,360	34.0%
LOAD_DEREF	160	4.0%
LOAD_ATTR	140	3.5%

Successors	Count	Percentage
LOAD_FAST	2,880	72.0%
LOAD_CONST	560	14.0%
LOAD_GLOBAL_MODULE	240	6.0%
CALL	120	3.0%
CALL_NON_PY_GENERAL	120	3.0%

RETURN_VALUE

Successors and predecessors for RETURN_VALUE

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	460,140	49.7%
ENTER_EXECUTOR	458,800	49.6%
BINARY_OP	1,860	0.2%
LOAD_FAST	1,760	0.2%
CALL_METHOD_DESCRIPTOR_NOARGS	1,340	0.1%

Successors	Count	Percentage
BINARY_OP	460,160	49.7%
INTERPRETER_EXIT	458,560	49.6%
LOAD_FAST	2,160	0.2%
STORE_FAST	2,000	0.2%
CALL_PY_EXACT_ARGS	1,580	0.2%

STORE_SUBSCR

Successors and predecessors for STORE_SUBSCR

Predecessors	Count	Percentage
BINARY_OP	160	40.0%
SWAP	120	30.0%
LOAD_FAST	80	20.0%
LOAD_FAST_LOAD_FAST	40	10.0%

Successors	Count	Percentage
STORE_SUBSCR_LIST_INT	200	50.0%
JUMP_BACKWARD	100	25.0%
LOAD_FAST	60	15.0%
LOAD_FAST_LOAD_FAST	40	10.0%

TO_BOOL

Successors and predecessors for TO_BOOL

Predecessors	Count	Percentage
LOAD_FAST	1,360	90.7%
TO_BOOL	100	6.7%
CALL	20	1.3%
CALL_ISINSTANCE	20	1.3%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	1,380	92.0%
TO_BOOL	100	6.7%
TO_BOOL_BOOL	20	1.3%

BINARY_OP

Successors and predecessors for BINARY_OP

Predecessors	Count	Percentage
LOAD_CONST	23,983,900	79.9%
BINARY_OP	3,705,660	12.3%
LOAD_FAST	1,841,620	6.1%
RETURN_VALUE	460,160	1.5%
BINARY_SUBSCR_LIST_INT	15,180	0.1%

Successors	Count	Percentage
BINARY_SUBSCR_LIST_INT	11,065,980	36.9%
LOAD_CONST	9,217,300	30.7%
CALL_LIST_APPEND	5,523,300	18.4%
BINARY_OP	3,705,660	12.3%
SWAP	461,680	1.5%

BUILD_LIST

Successors and predecessors for BUILD_LIST

Predecessors	Count	Percentage
STORE_FAST	3,240	34.5%
SWAP	3,220	34.3%
POP_TOP	1,280	13.6%
LOAD_CONST	1,240	13.2%
STORE_ATTR_INSTANCE_VALUE	300	3.2%

Successors	Count	Percentage
LOAD_CONST	4,480	47.7%
SWAP	3,220	34.3%
STORE_FAST	1,300	13.8%
LOAD_FAST	320	3.4%
LOAD_DEREF	80	0.9%

CALL

Successors and predecessors for CALL

Predecessors	Count	Percentage
LOAD_FAST	1,200	34.3%
LOAD_GLOBAL_MODULE	600	17.1%
LOAD_ATTR_INSTANCE_VALUE	380	10.9%
LOAD_CONST	280	8.0%
CALL	260	7.4%

Successors	Count	Percentage
STORE_FAST	720	20.6%
GET_ITER	580	16.6%
RETURN_VALUE	340	9.7%
CALL_BUILTIN_CLASS	280	8.0%
CALL	260	7.4%

CALL_FUNCTION_EX

Successors and predecessors for CALL_FUNCTION_EX

Predecessors	Count	Percentage
CALL_INTRINSIC_1	80	50.0%
LOAD_FAST	80	50.0%

Successors	Count	Percentage
COPY_FREE_VARS	80	50.0%
RESUME_CHECK	60	37.5%
RESUME	20	12.5%

CALL_INTRINSIC_1

Successors and predecessors for CALL_INTRINSIC_1

Predecessors	Count	Percentage
LIST_EXTEND	80	100.0%

Successors	Count	Percentage
CALL_FUNCTION_EX	80	100.0%

COMPARE_OP

Successors and predecessors for COMPARE_OP

Predecessors	Count	Percentage
LOAD_FAST_LOAD_FAST	240	44.4%
LOAD_CONST	120	22.2%
LOAD_GLOBAL_MODULE	60	11.1%
CALL	40	7.4%
CALL_LEN	40	7.4%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	280	51.9%
COMPARE_OP_INT	220	40.7%
COMPARE_OP	20	3.7%
EXTENDED_ARG	20	3.7%

CONTAINS_OP

Successors and predecessors for CONTAINS_OP

Predecessors	Count	Percentage
LOAD_CONST	320	84.2%
CONTAINS_OP	60	15.8%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	320	84.2%
CONTAINS_OP	60	15.8%

COPY

Successors and predecessors for COPY

Predecessors	Count	Percentage
COPY	461,980	50.0%
LOAD_FAST	461,120	49.9%
LOAD_FAST_LOAD_FAST	860	0.1%
LOAD_CONST	640	0.1%

Successors	Count	Percentage
COPY	461,980	50.0%
BINARY_SUBSCR_LIST_INT	461,860	50.0%
LOAD_ATTR_INSTANCE_VALUE	600	0.1%
BINARY_SUBSCR	120	0.0%
LOAD_ATTR	40	0.0%

COPY_FREE_VARS

Successors and predecessors for COPY_FREE_VARS

Predecessors	Count	Percentage
CALL_FUNCTION_EX	80	100.0%

Successors	Count	Percentage
RESUME_CHECK	60	75.0%
RESUME	20	25.0%

ENTER_EXECUTOR

Successors and predecessors for ENTER_EXECUTOR

Predecessors	Count	Percentage
CALL_LIST_APPEND	1,840,300	79.2%
POP_JUMP_IF_FALSE	461,680	19.9%
ENTER_EXECUTOR	10,180	0.4%
STORE_SUBSCR_LIST_INT	4,080	0.2%
LIST_APPEND	2,880	0.1%

Successors	Count	Percentage
CALL_LIST_APPEND	1,839,080	79.2%
RETURN_VALUE	458,800	19.7%
POP_TOP	11,000	0.5%
ENTER_EXECUTOR	10,180	0.4%
LOAD_FAST_LOAD_FAST	1,260	0.1%

EXTENDED_ARG

Successors and predecessors for EXTENDED_ARG

Predecessors	Count	Percentage
POP_JUMP_IF_FALSE	340	51.5%
COMPARE_OP_INT	300	45.5%
COMPARE_OP	20	3.0%

Successors	Count	Percentage
JUMP_BACKWARD	340	51.5%
POP_JUMP_IF_FALSE	320	48.5%

FOR_ITER

Successors and predecessors for FOR_ITER

Predecessors	Count	Percentage
JUMP_BACKWARD	580	45.3%
SWAP	420	32.8%
GET_ITER	200	15.6%
FOR_ITER	80	6.2%

Successors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	600	46.9%
FOR_ITER_RANGE	280	21.9%
STORE_FAST	260	20.3%
FOR_ITER	80	6.2%
UNPACK_SEQUENCE	40	3.1%

JUMP_BACKWARD

Successors and predecessors for JUMP_BACKWARD

Predecessors	Count	Percentage
LIST_APPEND	2,040	34.3%
STORE_SUBSCR_LIST_INT	1,600	26.9%
POP_JUMP_IF_FALSE	680	11.4%
STORE_FAST	500	8.4%
EXTENDED_ARG	340	5.7%

Successors	Count	Percentage
FOR_ITER_RANGE	4,060	68.4%
LOAD_FAST_LOAD_FAST	660	11.1%
FOR_ITER	580	9.8%
LOAD_FAST	320	5.4%
POP_TOP	200	3.4%

JUMP_FORWARD

Successors and predecessors for JUMP_FORWARD

Predecessors	Count	Percentage
POP_TOP	1,280	92.8%
FOR_ITER_RANGE	100	7.2%

Successors	Count	Percentage
LOAD_CONST	1,380	100.0%

LIST_APPEND

Successors and predecessors for LIST_APPEND

Predecessors	Count	Percentage
BINARY_OP	4,360	88.6%
BINARY_SUBSCR_TUPLE_INT	540	11.0%
BINARY_SUBSCR	20	0.4%

Successors	Count	Percentage
ENTER_EXECUTOR	2,880	58.5%
JUMP_BACKWARD	2,040	41.5%

LIST_EXTEND

Successors and predecessors for LIST_EXTEND

Predecessors	Count	Percentage
LOAD_CONST	3,240	97.6%
LOAD_DEREF	80	2.4%

Successors	Count	Percentage
STORE_FAST	1,620	48.8%
UNPACK_SEQUENCE_LIST	1,580	47.6%
CALL_INTRINSIC_1	80	2.4%
UNPACK_SEQUENCE	40	1.2%

LOAD_ATTR

Successors and predecessors for LOAD_ATTR

Predecessors	Count	Percentage
LOAD_FAST	1,840	67.2%
LOAD_GLOBAL_MODULE	460	16.8%
LOAD_GLOBAL	180	6.6%
LOAD_ATTR	120	4.4%
LOAD_ATTR_INSTANCE_VALUE	60	2.2%

Successors	Count	Percentage
LOAD_FAST	540	19.7%
LOAD_FAST_LOAD_FAST	520	19.0%
LOAD_ATTR_INSTANCE_VALUE	460	16.8%
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	360	13.1%
PUSH_NULL	140	5.1%

LOAD_CONST

Successors and predecessors for LOAD_CONST

Predecessors	Count	Percentage
BINARY_OP	9,217,300	35.0%
BINARY_SUBSCR_LIST_INT	6,459,820	24.5%
BINARY_OP_ADD_INT	5,527,800	21.0%
LOAD_FAST	3,711,740	14.1%
LOAD_CONST	466,000	1.8%

Successors	Count	Percentage
BINARY_OP	23,983,900	91.1%
BINARY_OP_ADD_INT	467,540	1.8%
LOAD_CONST	466,000	1.8%
CALL_BUILTIN_CLASS	465,720	1.8%
BINARY_OP_SUBTRACT_INT	463,120	1.8%

LOAD_DEREF

Successors and predecessors for LOAD_DEREF

Predecessors	Count	Percentage
NOP	80	33.3%
BUILD_LIST	80	33.3%
RESUME_CHECK	60	25.0%
RESUME	20	8.3%

Successors	Count	Percentage
PUSH_NULL	160	66.7%
LIST_EXTEND	80	33.3%

LOAD_FAST

Successors and predecessors for LOAD_FAST

Predecessors	Count	Percentage
BINARY_SUBSCR_LIST_INT	5,542,520	21.0%
LOAD_FAST_LOAD_FAST	5,528,180	21.0%
LOAD_ATTR_METHOD_NO_DICT	5,524,720	21.0%
CALL_LIST_APPEND	5,521,860	21.0%
LOAD_GLOBAL_BUILTIN	1,387,720	5.3%

Successors	Count	Percentage
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	5,537,300	21.0%
BINARY_OP_ADD_INT	5,527,380	21.0%
LOAD_ATTR_METHOD_NO_DICT	5,523,300	21.0%
LOAD_CONST	3,711,740	14.1%
LOAD_ATTR_INSTANCE_VALUE	2,777,440	10.5%

LOAD_FAST_AND_CLEAR

Successors and predecessors for LOAD_FAST_AND_CLEAR

Predecessors	Count	Percentage
GET_ITER	3,220	91.0%
LOAD_FAST_AND_CLEAR	320	9.0%

Successors	Count	Percentage
SWAP	3,220	91.0%
LOAD_FAST_AND_CLEAR	320	9.0%

LOAD_FAST_CHECK

Successors and predecessors for LOAD_FAST_CHECK

Predecessors	Count	Percentage
STORE_FAST	80	100.0%

Successors	Count	Percentage
LOAD_GLOBAL	40	50.0%
LOAD_GLOBAL_MODULE	40	50.0%

LOAD_FAST_LOAD_FAST

Successors and predecessors for LOAD_FAST_LOAD_FAST

Predecessors	Count	Percentage
LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	5,530,900	99.6%
STORE_FAST	5,140	0.1%
POP_JUMP_IF_FALSE	4,780	0.1%
LOAD_ATTR_INSTANCE_VALUE	2,220	0.0%
STORE_SUBSCR_LIST_INT	2,220	0.0%

Successors	Count	Percentage
LOAD_FAST	5,528,180	99.6%
BINARY_SUBSCR_LIST_INT	7,720	0.1%
COMPARE_OP_INT	7,520	0.1%
LOAD_CONST	3,760	0.1%
STORE_SUBSCR_LIST_INT	1,860	0.0%

LOAD_GLOBAL

Successors and predecessors for LOAD_GLOBAL

Predecessors	Count	Percentage
STORE_FAST	640	32.7%
RESUME	220	11.2%
RESUME_CHECK	220	11.2%
POP_JUMP_IF_FALSE	160	8.2%
PUSH_NULL	80	4.1%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	620	31.6%
LOAD_FAST	440	22.4%
LOAD_GLOBAL_BUILTIN	360	18.4%
LOAD_CONST	200	10.2%
LOAD_ATTR	180	9.2%

POP_JUMP_IF_FALSE

Successors and predecessors for POP_JUMP_IF_FALSE

Predecessors	Count	Percentage
COMPARE_OP_INT	930,460	99.7%
TO_BOOL	1,380	0.1%
CONTAINS_OP	320	0.0%
EXTENDED_ARG	320	0.0%
TO_BOOL_BOOL	300	0.0%

Successors	Count	Percentage
ENTER_EXECUTOR	461,680	49.5%
POP_TOP	458,880	49.2%
LOAD_FAST_LOAD_FAST	4,780	0.5%
LOAD_FAST	2,400	0.3%
LOAD_CONST	1,600	0.2%

POP_JUMP_IF_NOT_NONE

Successors and predecessors for POP_JUMP_IF_NOT_NONE

Predecessors	Count	Percentage
LOAD_FAST	320	100.0%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	280	87.5%
LOAD_GLOBAL	40	12.5%

RETURN_CONST

Successors and predecessors for RETURN_CONST

Predecessors	Count	Percentage
POP_TOP	459,180	99.5%
ENTER_EXECUTOR	1,260	0.3%
STORE_ATTR_INSTANCE_VALUE	900	0.2%
STORE_ATTR	60	0.0%
JUMP_BACKWARD	20	0.0%

Successors	Count	Percentage
POP_TOP	460,480	99.8%
INTERPRETER_EXIT	660	0.1%
EXIT_INIT_CHECK	300	0.1%

STORE_ATTR

Successors and predecessors for STORE_ATTR

Predecessors	Count	Percentage
LOAD_FAST	240	75.0%
LOAD_FAST_LOAD_FAST	40	12.5%
SWAP	40	12.5%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	160	50.0%
RETURN_CONST	60	18.8%
LOAD_FAST	40	12.5%
LOAD_GLOBAL	40	12.5%
BUILD_LIST	20	6.2%

STORE_FAST

Successors and predecessors for STORE_FAST

Predecessors	Count	Percentage
FOR_ITER_RANGE	472,200	94.5%
BINARY_OP_ADD_INT	3,980	0.8%
BINARY_SUBSCR_LIST_INT	2,980	0.6%
STORE_FAST	2,320	0.5%
RETURN_VALUE	2,000	0.4%

Successors	Count	Percentage
LOAD_FAST	473,520	94.8%
LOAD_GLOBAL_MODULE	11,140	2.2%
LOAD_FAST_LOAD_FAST	5,140	1.0%
BUILD_LIST	3,240	0.6%
STORE_FAST	2,320	0.5%

STORE_FAST_LOAD_FAST

Successors and predecessors for STORE_FAST_LOAD_FAST

Predecessors	Count	Percentage
FOR_ITER_RANGE	600	96.8%
FOR_ITER	20	3.2%

Successors	Count	Percentage
LOAD_FAST	620	100.0%

STORE_FAST_STORE_FAST

Successors and predecessors for STORE_FAST_STORE_FAST

Predecessors	Count	Percentage
UNPACK_SEQUENCE_LIST	1,600	70.8%
UNPACK_SEQUENCE_TWO_TUPLE	620	27.4%
UNPACK_SEQUENCE	40	1.8%

Successors	Count	Percentage
STORE_FAST	1,620	71.7%
LOAD_FAST_LOAD_FAST	640	28.3%

SWAP

Successors and predecessors for SWAP

Predecessors	Count	Percentage
SWAP	461,980	33.2%
BINARY_OP	461,680	33.2%
BINARY_OP_ADD_INT	460,460	33.1%
BUILD_LIST	3,220	0.2%
LOAD_FAST_AND_CLEAR	3,220	0.2%

Successors	Count	Percentage
SWAP	461,980	33.2%
STORE_SUBSCR_LIST_INT	461,860	33.2%
STORE_ATTR_INSTANCE_VALUE	460,120	33.1%
BUILD_LIST	3,220	0.2%
FOR_ITER_RANGE	2,800	0.2%

UNPACK_SEQUENCE

Successors and predecessors for UNPACK_SEQUENCE

Predecessors	Count	Percentage
FOR_ITER	40	50.0%
LIST_EXTEND	40	50.0%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	40	50.0%
UNPACK_SEQUENCE_LIST	20	25.0%
UNPACK_SEQUENCE_TWO_TUPLE	20	25.0%

RESUME

Successors and predecessors for RESUME

Predecessors	Count	Percentage
CALL	180	60.0%
CACHE	80	26.7%
CALL_FUNCTION_EX	20	6.7%
COPY_FREE_VARS	20	6.7%

Successors	Count	Percentage
LOAD_GLOBAL	220	73.3%
LOAD_FAST	60	20.0%
LOAD_DEREF	20	6.7%

BINARY_OP_ADD_INT

Successors and predecessors for BINARY_OP_ADD_INT

Predecessors	Count	Percentage
LOAD_FAST	5,527,380	92.2%
LOAD_CONST	467,540	7.8%
BINARY_OP	300	0.0%

Successors	Count	Percentage
LOAD_CONST	5,527,800	92.2%
SWAP	460,460	7.7%
STORE_FAST	3,980	0.1%
BINARY_SLICE	2,380	0.0%
CALL_BUILTIN_CLASS	560	0.0%

BINARY_OP_MULTIPLY_INT

Successors and predecessors for BINARY_OP_MULTIPLY_INT

Predecessors	Count	Percentage
LOAD_FAST	3,640	91.5%
LOAD_CONST	280	7.0%
BINARY_OP	60	1.5%

Successors	Count	Percentage
LOAD_CONST	3,680	92.5%
STORE_FAST	300	7.5%

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_CONST	463,120	99.5%
BINARY_OP	2,300	0.5%

Successors	Count	Percentage
LOAD_CONST	460,140	98.9%
BINARY_SUBSCR_LIST_INT	3,600	0.8%
STORE_FAST	1,600	0.3%
BINARY_SUBSCR	80	0.0%

BINARY_SUBSCR_DICT

Successors and predecessors for BINARY_SUBSCR_DICT

Predecessors	Count	Percentage
CALL_LEN	280	93.3%
BINARY_SUBSCR	20	6.7%

Successors	Count	Percentage
STORE_FAST	300	100.0%

BINARY_SUBSCR_LIST_INT

Successors and predecessors for BINARY_SUBSCR_LIST_INT

Predecessors	Count	Percentage
BINARY_OP	11,065,980	92.1%
LOAD_FAST	472,040	3.9%
COPY	461,860	3.8%
LOAD_CONST	9,100	0.1%
LOAD_FAST_LOAD_FAST	7,720	0.1%

Successors	Count	Percentage
LOAD_CONST	6,459,820	53.7%
LOAD_FAST	5,542,520	46.1%
BINARY_OP	15,180	0.1%
STORE_FAST	2,980	0.0%
LOAD_FAST_LOAD_FAST	840	0.0%

BINARY_SUBSCR_TUPLE_INT

Successors and predecessors for BINARY_SUBSCR_TUPLE_INT

Predecessors	Count	Percentage
LOAD_CONST	520	96.3%
BINARY_SUBSCR	20	3.7%

Successors	Count	Percentage
LIST_APPEND	540	100.0%

CALL_ALLOC_AND_ENTER_INIT

Successors and predecessors for CALL_ALLOC_AND_ENTER_INIT

Predecessors	Count	Percentage
LOAD_FAST	280	93.3%
CALL	20	6.7%

Successors	Count	Percentage
RESUME_CHECK	300	100.0%

CALL_BUILTIN_CLASS

Successors and predecessors for CALL_BUILTIN_CLASS

Predecessors	Count	Percentage
LOAD_CONST	465,720	99.3%
LOAD_FAST	2,520	0.5%
BINARY_OP_ADD_INT	560	0.1%
CALL	280	0.1%

Successors	Count	Percentage
GET_ITER	469,020	100.0%
STORE_FAST	60	0.0%

CALL_BUILTIN_FAST

Successors and predecessors for CALL_BUILTIN_FAST

Predecessors	Count	Percentage
BINARY_SLICE	520	96.3%
CALL	20	3.7%

Successors	Count	Percentage
LOAD_CONST	540	100.0%

CALL_ISINSTANCE

Successors and predecessors for CALL_ISINSTANCE

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	280	93.3%
CALL	20	6.7%

Successors	Count	Percentage
TO_BOOL_BOOL	280	93.3%
TO_BOOL	20	6.7%

CALL_LEN

Successors and predecessors for CALL_LEN

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	922,100	66.5%
LOAD_FAST	463,380	33.4%
CALL	240	0.0%

Successors	Count	Percentage
LOAD_CONST	464,540	33.5%
COMPARE_OP_INT	460,400	33.2%
LOAD_GLOBAL_BUILTIN	460,400	33.2%
BINARY_SUBSCR_DICT	280	0.0%
COMPARE_OP	40	0.0%

CALL_LIST_APPEND

Successors and predecessors for CALL_LIST_APPEND

Predecessors	Count	Percentage
BINARY_OP	5,523,300	75.0%
ENTER_EXECUTOR	1,839,080	25.0%
CALL	80	0.0%
JUMP_BACKWARD	20	0.0%

Successors	Count	Percentage
LOAD_FAST	5,521,860	75.0%
ENTER_EXECUTOR	1,840,300	25.0%
JUMP_BACKWARD	320	0.0%

CALL_METHOD_DESCRIPTOR_FAST

Successors and predecessors for CALL_METHOD_DESCRIPTOR_FAST

Predecessors	Count	Percentage
LOAD_FAST	1,320	98.5%
CALL	20	1.5%

Successors	Count	Percentage
STORE_FAST	1,340	100.0%

CALL_METHOD_DESCRIPTOR_NOARGS

Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS

Predecessors	Count	Percentage
LOAD_FAST	1,320	98.5%
CALL	20	1.5%

Successors	Count	Percentage
RETURN_VALUE	1,340	100.0%

CALL_NON_PY_GENERAL

Successors and predecessors for CALL_NON_PY_GENERAL

Predecessors	Count	Percentage
PUSH_NULL	120	66.7%
CALL	60	33.3%

Successors	Count	Percentage
POP_TOP	60	33.3%
LOAD_FAST	60	33.3%
STORE_FAST	60	33.3%

CALL_PY_EXACT_ARGS

Successors and predecessors for CALL_PY_EXACT_ARGS

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_WITH_VALUES	460,120	98.7%
LOAD_FAST	2,120	0.5%
BINARY_SLICE	1,820	0.4%
RETURN_VALUE	1,580	0.3%
LOAD_FAST_LOAD_FAST	280	0.1%

Successors	Count	Percentage
RESUME_CHECK	466,240	100.0%

CALL_TYPE_1

Successors and predecessors for CALL_TYPE_1

Predecessors	Count	Percentage
LOAD_FAST	1,320	98.5%
CALL	20	1.5%

Successors	Count	Percentage
STORE_FAST	1,340	100.0%

COMPARE_OP_INT

Successors and predecessors for COMPARE_OP_INT

Predecessors	Count	Percentage
LOAD_CONST	462,620	49.7%
CALL_LEN	460,400	49.5%
LOAD_FAST_LOAD_FAST	7,520	0.8%
COMPARE_OP	220	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	930,460	100.0%
EXTENDED_ARG	300	0.0%

FOR_ITER_RANGE

Successors and predecessors for FOR_ITER_RANGE

Predecessors	Count	Percentage
GET_ITER	466,260	98.5%
JUMP_BACKWARD	4,060	0.9%
SWAP	2,800	0.6%
FOR_ITER	280	0.1%

Successors	Count	Percentage
STORE_FAST	472,200	99.7%
STORE_FAST_LOAD_FAST	600	0.1%
JUMP_FORWARD	100	0.0%
JUMP_BACKWARD	80	0.0%
LOAD_CONST	80	0.0%

LOAD_ATTR_INSTANCE_VALUE

Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	2,777,440	100.0%
COPY	600	0.0%
LOAD_ATTR	460	0.0%
LOAD_FAST_LOAD_FAST	280	0.0%

Successors	Count	Percentage
LOAD_FAST	930,420	33.5%
CALL_LEN	922,100	33.2%
LOAD_ATTR_METHOD_WITH_VALUES	460,720	16.6%
RETURN_VALUE	460,140	16.6%
LOAD_FAST_LOAD_FAST	2,220	0.1%

LOAD_ATTR_METHOD_NO_DICT

Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT

Predecessors	Count	Percentage
LOAD_FAST	5,523,300	100.0%
LOAD_GLOBAL_MODULE	1,320	0.0%
LOAD_ATTR	100	0.0%

Successors	Count	Percentage
LOAD_FAST	5,524,720	100.0%

LOAD_ATTR_METHOD_WITH_VALUES

Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	460,720	99.9%
LOAD_FAST	360	0.1%
LOAD_ATTR	100	0.0%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	460,120	99.8%
LOAD_FAST	900	0.2%
LOAD_GLOBAL_MODULE	120	0.0%
CALL	20	0.0%
LOAD_GLOBAL	20	0.0%

LOAD_ATTR_MODULE

Successors and predecessors for LOAD_ATTR_MODULE

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	2,200	94.0%
LOAD_ATTR	140	6.0%

Successors	Count	Percentage
PUSH_NULL	2,340	100.0%

LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES

Successors and predecessors for LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES

Predecessors	Count	Percentage
LOAD_FAST	5,537,300	100.0%
LOAD_ATTR	360	0.0%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	5,530,900	99.9%
LOAD_FAST	6,460	0.1%
LOAD_GLOBAL_BUILTIN	280	0.0%
LOAD_GLOBAL	20	0.0%

LOAD_ATTR_PROPERTY

Successors and predecessors for LOAD_ATTR_PROPERTY

Predecessors	Count	Percentage
ENTER_EXECUTOR	1,260	78.8%
LOAD_ATTR_INSTANCE_VALUE	300	18.8%
JUMP_BACKWARD	20	1.2%
LOAD_ATTR	20	1.2%

Successors	Count	Percentage
RESUME_CHECK	1,600	100.0%

LOAD_GLOBAL_BUILTIN

Successors and predecessors for LOAD_GLOBAL_BUILTIN

Predecessors	Count	Percentage
CALL_LEN	460,400	33.2%
POP_TOP	460,120	33.1%
LOAD_GLOBAL_MODULE	460,120	33.1%
RESUME_CHECK	4,060	0.3%
POP_JUMP_IF_FALSE	1,580	0.1%

Successors	Count	Percentage
LOAD_FAST	1,387,720	100.0%
LOAD_FAST_LOAD_FAST	300	0.0%
CALL_ISINSTANCE	280	0.0%
CALL	20	0.0%

LOAD_GLOBAL_MODULE

Successors and predecessors for LOAD_GLOBAL_MODULE

Predecessors	Count	Percentage
RESUME_CHECK	460,960	96.7%
STORE_FAST	11,140	2.3%
POP_TOP	1,280	0.3%
POP_JUMP_IF_FALSE	960	0.2%
LOAD_GLOBAL	620	0.1%

Successors	Count	Percentage
LOAD_GLOBAL_BUILTIN	460,120	96.6%
LOAD_CONST	8,280	1.7%
LOAD_FAST	3,340	0.7%
LOAD_ATTR_MODULE	2,200	0.5%
LOAD_ATTR_METHOD_NO_DICT	1,320	0.3%

RESUME_CHECK

Successors and predecessors for RESUME_CHECK

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	466,240	50.3%
CACHE	459,140	49.5%
LOAD_ATTR_PROPERTY	1,600	0.2%
CALL_ALLOC_AND_ENTER_INIT	300	0.0%
CALL_FUNCTION_EX	60	0.0%

Successors	Count	Percentage
LOAD_FAST	462,120	49.8%
LOAD_GLOBAL_MODULE	460,960	49.7%
LOAD_GLOBAL_BUILTIN	4,060	0.4%
LOAD_GLOBAL	220	0.0%
LOAD_DEREF	60	0.0%

STORE_ATTR_INSTANCE_VALUE

Successors and predecessors for STORE_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
SWAP	460,120	99.5%
LOAD_FAST	1,680	0.4%
LOAD_FAST_LOAD_FAST	280	0.1%
STORE_ATTR	160	0.0%

Successors	Count	Percentage
LOAD_FAST	460,440	99.6%
RETURN_CONST	900	0.2%
LOAD_GLOBAL_MODULE	560	0.1%
BUILD_LIST	300	0.1%
LOAD_GLOBAL	40	0.0%

STORE_SUBSCR_LIST_INT

Successors and predecessors for STORE_SUBSCR_LIST_INT

Predecessors	Count	Percentage
SWAP	461,860	98.1%
BINARY_OP	4,360	0.9%
LOAD_FAST	2,380	0.5%
LOAD_FAST_LOAD_FAST	1,860	0.4%
STORE_SUBSCR	200	0.0%

Successors	Count	Percentage
LOAD_FAST	462,760	98.3%
ENTER_EXECUTOR	4,080	0.9%
LOAD_FAST_LOAD_FAST	2,220	0.5%
JUMP_BACKWARD	1,600	0.3%

TO_BOOL_BOOL

Successors and predecessors for TO_BOOL_BOOL

Predecessors	Count	Percentage
CALL_ISINSTANCE	280	93.3%
TO_BOOL	20	6.7%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	300	100.0%

UNPACK_SEQUENCE_LIST

Successors and predecessors for UNPACK_SEQUENCE_LIST

Predecessors	Count	Percentage
LIST_EXTEND	1,580	98.8%
UNPACK_SEQUENCE	20	1.2%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	1,600	100.0%

UNPACK_SEQUENCE_TWO_TUPLE

Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE

Predecessors	Count	Percentage
FOR_ITER	600	96.8%
UNPACK_SEQUENCE	20	3.2%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	620	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.	29,990,400	82.2%
hit ⓘ Specialized instructions that complete.	6,464,680	17.7%

Success	Count	Ratio
Success	500	2.9%
Failure	16,480	97.1%

Failure kind	Count	Ratio
and int	5,080	30.8%
rshift	3,620	22.0%
xor	3,320	20.1%
remainder	2,660	16.1%
lshift	620	3.8%
floor divide	420	2.5%
add other	300	1.8%
or	300	1.8%
multiply different types	160	1.0%

BINARY_SLICE

specialization stats for BINARY_SLICE family

BINARY_SUBSCR

specialization stats for BINARY_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	1,080	0.0%
hit ⓘ Specialized instructions that complete.	12,022,180	100.0%

Success	Count	Ratio
Success	1,080	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.	2,260	0.0%
hit ⓘ Specialized instructions that complete.	9,688,680	100.0%

Success	Count	Ratio
Success	980	79.0%
Failure	260	21.0%

Failure kind	Count	Ratio
wrong number arguments	140	53.8%
class no vectorcall	120	46.2%

COMPARE_OP

specialization stats for COMPARE_OP family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	300	0.0%
hit ⓘ Specialized instructions that complete.	930,760	99.9%

Success	Count	Ratio
Success	220	91.7%
Failure	20	8.3%

Failure kind	Count	Ratio
bytes	20	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.	320	84.2%

Success	Count	Ratio
Success	0	0.0%
Failure	60	100.0%

Failure kind	Count	Ratio
tuple	60	100.0%

FOR_ITER

specialization stats for FOR_ITER family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	920	0.2%
hit ⓘ Specialized instructions that complete.	473,400	99.7%

Success	Count	Ratio
Success	280	77.8%
Failure	80	22.2%

Failure kind	Count	Ratio
zip	80	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.	1,500	0.0%
hit ⓘ Specialized instructions that complete.	14,306,280	100.0%

Success	Count	Ratio
Success	1,180	95.2%
Failure	60	4.8%

Failure kind	Count	Ratio
metaclass attribute	60	100.0%

LOAD_GLOBAL

specialization stats for LOAD_GLOBAL family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	980	0.1%
hit ⓘ Specialized instructions that complete.	1,864,840	99.9%

Success	Count	Ratio
Success	980	100.0%
Failure	0	0.0%

POP_JUMP_IF_FALSE

specialization stats for POP_JUMP_IF_FALSE family

POP_JUMP_IF_NOT_NONE

specialization stats for POP_JUMP_IF_NOT_NONE family

STORE_ATTR

specialization stats for STORE_ATTR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	160	0.0%
hit ⓘ Specialized instructions that complete.	462,240	99.9%

Success	Count	Ratio
Success	160	100.0%
Failure	0	0.0%

STORE_SUBSCR

specialization stats for STORE_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	200	0.0%
hit ⓘ Specialized instructions that complete.	470,660	99.9%

Success	Count	Ratio
Success	200	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.	1,380	76.7%
hit ⓘ Specialized instructions that complete.	300	16.7%

Success	Count	Ratio
Success	20	16.7%
Failure	100	83.3%

Failure kind	Count	Ratio
other	100	100.0%

UNPACK_SEQUENCE

specialization stats for UNPACK_SEQUENCE family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	40	1.7%
hit ⓘ Specialized instructions that complete.	2,220	96.5%

Success	Count	Ratio
Success	40	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`.	66,651,920	45.9%
Not specialized ⓘ Instructions that could be specialized but aren't, e.g. `LOAD_ATTR`, `BINARY_SLICE`.	30,958,360	21.3%
Specialized hits ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that complete.	47,613,840	32.8%
Specialized misses ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that deopt.	0	0.0%

Deferred by instruction

Breakdown of deferred (not specialized) instruction counts by family

Name	Count	Ratio
BINARY_OP	29,990,400	100.0%
CALL	2,260	0.0%
LOAD_ATTR	1,500	0.0%
TO_BOOL	1,380	0.0%
BINARY_SUBSCR	1,080	0.0%
LOAD_GLOBAL	980	0.0%
FOR_ITER	920	0.0%
CONTAINS_OP	320	0.0%
COMPARE_OP	300	0.0%
STORE_SUBSCR	200	0.0%

Misses by instruction

Breakdown of misses (specialized deopts) instruction counts by family

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	459,220	6.2%
Calls to Python functions inlined	6,905,900	93.8%
Calls via PyEval_EvalFrame (total)	459,220	6.2%
Calls via PyEval_EvalFrame (vector)	459,220	6.2%
Calls via PyEval_EvalFrame (generator)	0	0.0%
Calls via PyEval_EvalFrame (legacy)	0	0.0%
Calls via PyEval_EvalFrame (function vectorcall)	459,220	6.2%
Calls via PyEval_EvalFrame (build class)	0	0.0%
Calls via PyEval_EvalFrame (slot)	0	0.0%
Calls via PyEval_EvalFrame (function ex)	160	0.0%
Calls via PyEval_EvalFrame (api)	458,560	6.2%
Calls via PyEval_EvalFrame (method)	0	0.0%
Frame objects created	0	0.0%
Frames pushed	7,365,420	100.0%

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	7,841,540	3.9%
Frees to freelist	7,842,220
Allocations	194,355,840	96.1%
Allocations to 512 bytes	194,355,100	96.1%
Allocations to 4 kbytes	420	0.0%
Allocations over 4 kbytes	320	0.0%
Frees	195,276,454
Inline values	960
Interpreter increfs	565,806,320	79.2%
Interpreter decrefs	727,225,400	79.8%
Increfs	148,167,002	20.8%
Decrefs	183,869,386	20.2%
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	460,589
Method cache misses	491
Method cache collisions	360
Method cache dunder hits	1,679
Method cache dunder misses	161

GC stats

GC collections and effectiveness

Collected/visits gives some measure of efficiency.

Generation	Collections	Objects collected	Object visits
0	0	0	0
1	0	0	0
2	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.	1,320
Traces created ⓘ The number of traces that were successfully created.	480	36.4%
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.	240	18.2%
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 abandoced because it it too short.	840	63.6%
Inner loop found ⓘ A trace is truncated because it has an inner loop	180	13.6%
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	19,361,580
Uops executed ⓘ The total number of uops (micro-operations) that were executed	2,517,971,240	13,005.0%

	Count	Ratio
Optimizer attempts ⓘ The number of times the trace optimizer (_Py_uop_analyze_and_optimize) was run.	480
Optimizer successes ⓘ The number of traces that were successfully optimized.	480	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	20	4.2%
<= 16	20	4.2%
<= 32	100	20.8%
<= 64	60	12.5%
<= 128	160	33.3%
<= 256	120	25.0%

Optimized trace length histogram

optimized trace length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	20	4.2%
<= 8	20	4.2%
<= 16	60	12.5%
<= 32	100	20.8%
<= 64	100	20.8%
<= 128	120	25.0%
<= 256	60	12.5%

Trace run length histogram

trace run length histogram

Range	Count	Ratio
<= 1	0	0.0%
<= 2	0	0.0%
<= 4	458,800	2.4%
<= 8	922,340	4.8%
<= 16	0	0.0%
<= 32	460,820	2.4%
<= 64	5,982,260	30.9%
<= 128	462,920	2.4%
<= 256	4,606,600	23.8%
<= 512	4,144,160	21.4%
<= 1,024	0	0.0%
<= 2,048	0	0.0%
<= 4,096	0	0.0%
<= 8,192	0	0.0%
<= 16,384	0	0.0%
<= 32,768	0	0.0%
<= 65,536	0	0.0%
<= 131,072	0	0.0%
<= 262,144	0	0.0%
<= 524,288	320	0.0%

Uop execution stats

uop execution stats

Name	Count	Self	Cumulative	Miss ratio
_SET_IP	289,584,840	11.5%	11.5%
_CHECK_VALIDITY	283,147,120	11.2%	22.7%
_BINARY_OP	261,538,740	10.4%	33.1%
_LOAD_CONST_INLINE_BORROW	204,932,060	8.1%	41.3%
_BINARY_SUBSCR_LIST_INT	184,187,540	7.3%	48.6%
_LOAD_FAST_7	108,582,820	4.3%	52.9%
_LOAD_FAST_0	105,911,620	4.2%	57.1%
_GUARD_TYPE_VERSION	96,715,040	3.8%	60.9%
_LOAD_FAST	89,004,280	3.5%	64.5%
_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT	68,609,500	2.7%	67.2%
_GUARD_KEYS_VERSION	68,609,500	2.7%	69.9%
_LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	68,149,980	2.7%	72.6%
_BINARY_OP_ADD_INT	51,557,120	2.0%	74.7%
_GUARD_TOS_INT	49,708,860	2.0%	76.7%
_TIER2_RESUME_CHECK	32,255,680	1.3%	77.9%
_GUARD_NOT_EXHAUSTED_RANGE	29,945,440	1.2%	79.1%	18.5%
_ITER_CHECK_RANGE	29,945,440	1.2%	80.3%
_ITER_NEXT_RANGE	24,416,200	1.0%	81.3%
_LOAD_FAST_3	23,946,460	1.0%	82.2%
_CHECK_MANAGED_OBJECT_HAS_VALUES	22,126,360	0.9%	83.1%
_LOAD_ATTR_INSTANCE_VALUE_0	22,126,360	0.9%	84.0%
_JUMP_TO_TOP	21,196,180	0.8%	84.8%
_LOAD_FAST_6	20,750,180	0.8%	85.7%
_STORE_FAST_7	20,703,100	0.8%	86.5%
_LOAD_FAST_2	17,953,740	0.7%	87.2%
_START_EXECUTOR	17,038,220	0.7%	87.9%
_EXIT_TRACE	17,037,900	0.7%	88.6%
_STORE_SUBSCR_LIST_INT	16,610,740	0.7%	89.2%
_LOAD_FAST_5	16,584,460	0.7%	89.9%
_LOAD_FAST_4	16,575,500	0.7%	90.5%
_CHECK_PERIODIC	13,801,680	0.5%	91.1%
_CHECK_VALIDITY_AND_SET_IP	13,345,740	0.5%	91.6%
_STORE_FAST_2	11,962,480	0.5%	92.1%
_STORE_FAST	11,086,780	0.4%	92.5%
_CHECK_FUNCTION	10,124,500	0.4%	92.9%
_LOAD_CONST_INLINE_BORROW_WITH_NULL	9,660,880	0.4%	93.3%
_LIST_APPEND	9,209,160	0.4%	93.7%
_LOAD_CONST_INLINE	9,198,680	0.4%	94.0%
_PUSH_NULL	8,280,880	0.3%	94.4%
_STORE_FAST_3	7,833,880	0.3%	94.7%
_FOR_ITER_TIER_TWO	7,359,680	0.3%	95.0%	0.0%
_UNPACK_SEQUENCE_TWO_TUPLE	7,359,360	0.3%	95.3%
_LOAD_FAST_1	6,445,180	0.3%	95.5%
_RESUME_CHECK	6,437,400	0.3%	95.8%
_CHECK_FUNCTION_EXACT_ARGS	6,437,400	0.3%	96.0%
_INIT_CALL_PY_EXACT_ARGS_1	6,437,400	0.3%	96.3%
_PUSH_FRAME	6,437,400	0.3%	96.5%
_SAVE_RETURN_OFFSET	6,437,400	0.3%	96.8%
_LOAD_ATTR_METHOD_NO_DICT	5,979,180	0.2%	97.0%
_CHECK_STACK_SPACE_OPERAND	5,978,860	0.2%	97.3%
_POP_FRAME	5,978,860	0.2%	97.5%
_GET_ITER	5,520,800	0.2%	97.7%
_CALL_BUILTIN_CLASS	5,520,800	0.2%	97.9%
_POP_TOP	5,519,640	0.2%	98.2%
_GUARD_IS_TRUE_POP	4,168,480	0.2%	98.3%	0.1%
_STORE_FAST_1	4,141,360	0.2%	98.5%
_CALL_TYPE_1	4,140,080	0.2%	98.7%
_CALL_METHOD_DESCRIPTOR_FAST	4,140,080	0.2%	98.8%
_CALL_METHOD_DESCRIPTOR_NOARGS	4,140,080	0.2%	99.0%
_TO_BOOL	4,140,080	0.2%	99.2%
_BINARY_OP_MULTIPLY_INT	3,677,560	0.1%	99.3%
_LOAD_CONST_INLINE_WITH_NULL	2,755,860	0.1%	99.4%
_COLD_EXIT	2,323,360	0.1%	99.5%
_BUILD_LIST	1,840,280	0.1%	99.6%
_BINARY_SLICE	1,839,500	0.1%	99.6%
_GUARD_NOS_INT	943,320	0.0%	99.7%
_SWAP	942,240	0.0%	99.7%
_LIST_EXTEND	917,080	0.0%	99.8%
_CALL_LEN	917,080	0.0%	99.8%
_COMPARE_OP_INT	486,940	0.0%	99.8%
_COPY	484,680	0.0%	99.8%
_BINARY_OP_SUBTRACT_INT	481,660	0.0%	99.9%
_LOAD_ATTR_METHOD_WITH_VALUES	459,520	0.0%	99.9%
_LOAD_FAST_AND_CLEAR	458,540	0.0%	99.9%
_UNPACK_SEQUENCE_LIST	458,540	0.0%	99.9%
_GUARD_IS_FALSE_POP	458,540	0.0%	99.9%
_LOAD_ATTR	458,540	0.0%	99.9%
_STORE_FAST_4	458,540	0.0%	100.0%
_STORE_FAST_5	458,540	0.0%	100.0%
_STORE_FAST_6	458,540	0.0%	100.0%
_GUARD_BOTH_INT	15,460	0.0%	100.0%
_BINARY_SUBSCR_TUPLE_INT	720	0.0%	100.0%
_CALL_BUILTIN_FAST	720	0.0%	100.0%
_DEOPT	320	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
_SET_IP _BINARY_OP	256,011,840	10.2%	10.2%
_BINARY_OP _CHECK_VALIDITY	256,011,840	10.2%	20.3%
_LOAD_CONST_INLINE_BORROW _SET_IP	183,731,140	7.3%	27.6%
_CHECK_VALIDITY _BINARY_SUBSCR_LIST_INT	117,850,820	4.7%	32.3%
_LOAD_FAST_0 _GUARD_TYPE_VERSION	89,816,820	3.6%	35.9%
_BINARY_SUBSCR_LIST_INT _LOAD_CONST_INLINE_BORROW	73,623,680	2.9%	38.8%
_BINARY_SUBSCR_LIST_INT _SET_IP	69,976,280	2.8%	41.6%
_GUARD_DORV_VALUES_INST_ATTR_FROM_DICT _GUARD_KEYS_VERSION	68,609,500	2.7%	44.3%
_GUARD_TYPE_VERSION _GUARD_DORV_VALUES_INST_ATTR_FROM_DICT	68,609,500	2.7%	47.0%
_GUARD_KEYS_VERSION _LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES	68,149,980	2.7%	49.7%
_LOAD_ATTR_NONDESCRIPTOR_WITH_VALUES _LOAD_FAST	68,147,420	2.7%	52.4%
_LOAD_FAST _LOAD_FAST_7	68,094,540	2.7%	55.1%
_CHECK_VALIDITY _LOAD_FAST_0	55,250,140	2.2%	57.3%
_CHECK_VALIDITY _LOAD_CONST_INLINE_BORROW	54,331,740	2.2%	59.5%
_BINARY_OP_ADD_INT _LOAD_CONST_INLINE_BORROW	49,691,580	2.0%	61.5%
_GUARD_TOS_INT _BINARY_OP_ADD_INT	49,691,580	2.0%	63.4%
_LOAD_FAST_7 _BINARY_SUBSCR_LIST_INT	38,647,260	1.5%	65.0%
_ITER_CHECK_RANGE _GUARD_NOT_EXHAUSTED_RANGE	29,945,440	1.2%	66.2%
_TIER2_RESUME_CHECK _ITER_CHECK_RANGE	24,424,640	1.0%	67.1%
_GUARD_NOT_EXHAUSTED_RANGE _ITER_NEXT_RANGE	24,416,200	1.0%	68.1%
_CHECK_MANAGED_OBJECT_HAS_VALUES _LOAD_ATTR_INSTANCE_VALUE_0	22,126,360	0.9%	69.0%
_GUARD_TYPE_VERSION _CHECK_MANAGED_OBJECT_HAS_VALUES	22,126,360	0.9%	69.9%
_JUMP_TO_TOP _TIER2_RESUME_CHECK	21,196,180	0.8%	70.7%
_BINARY_SUBSCR_LIST_INT _LOAD_FAST_7	20,241,740	0.8%	71.5%
_ITER_NEXT_RANGE _STORE_FAST_7	20,241,740	0.8%	72.3%
_STORE_FAST_7 _LOAD_FAST_0	18,402,960	0.7%	73.0%
_LOAD_FAST _BINARY_SUBSCR_LIST_INT	16,618,040	0.7%	73.7%
_BINARY_SUBSCR_LIST_INT _LOAD_FAST_0	16,600,720	0.7%	74.4%
_LOAD_ATTR_INSTANCE_VALUE_0 _LOAD_FAST	16,596,280	0.7%	75.0%
_LOAD_FAST_5 _GUARD_TOS_INT	16,574,960	0.7%	75.7%
_LOAD_FAST_4 _GUARD_TOS_INT	16,570,040	0.7%	76.3%
_CHECK_VALIDITY _LOAD_FAST_6	16,563,860	0.7%	77.0%
_LOAD_FAST_3 _GUARD_TOS_INT	16,563,860	0.7%	77.7%
_LOAD_FAST_6 _LOAD_FAST_7	16,563,860	0.7%	78.3%
_LOAD_FAST_7 _STORE_SUBSCR_LIST_INT	16,563,860	0.7%	79.0%
_LOAD_FAST_7 _LOAD_FAST_3	16,563,860	0.7%	79.6%
_LOAD_FAST_7 _LOAD_FAST_4	16,563,860	0.7%	80.3%
_LOAD_FAST_7 _LOAD_FAST_5	16,563,860	0.7%	80.9%
_STORE_SUBSCR_LIST_INT _JUMP_TO_TOP	12,439,380	0.5%	81.4%
_START_EXECUTOR _TIER2_RESUME_CHECK	11,059,500	0.4%	81.9%
_CHECK_VALIDITY _LIST_APPEND	9,208,440	0.4%	82.2%
_LOAD_CONST_INLINE_BORROW _BINARY_SUBSCR_LIST_INT	9,193,900	0.4%	82.6%
_LIST_APPEND _JUMP_TO_TOP	8,750,620	0.3%	83.0%
_CHECK_PERIODIC _CHECK_VALIDITY	8,280,880	0.3%	83.3%
_LOAD_FAST_2 _LOAD_FAST_3	7,360,080	0.3%	83.6%
_SET_IP _FOR_ITER_TIER_TWO	7,359,680	0.3%	83.9%
_TIER2_RESUME_CHECK _SET_IP	7,359,680	0.3%	84.2%
_UNPACK_SEQUENCE_TWO_TUPLE _STORE_FAST_2	7,359,360	0.3%	84.5%
_CHECK_VALIDITY _UNPACK_SEQUENCE_TWO_TUPLE	7,359,360	0.3%	84.8%
_FOR_ITER_TIER_TWO _CHECK_VALIDITY	7,359,360	0.3%	85.0%
_LOAD_FAST_3 _SET_IP	7,359,360	0.3%	85.3%
_STORE_FAST_2 _STORE_FAST_3	7,359,360	0.3%	85.6%
_STORE_FAST_3 _LOAD_FAST_2	7,359,360	0.3%	85.9%
_LOAD_FAST_0 _LOAD_CONST_INLINE_BORROW	7,355,120	0.3%	86.2%
_INIT_CALL_PY_EXACT_ARGS_1 _SAVE_RETURN_OFFSET	6,437,400	0.3%	86.5%
_PUSH_FRAME _RESUME_CHECK	6,437,400	0.3%	86.7%
_SAVE_RETURN_OFFSET _PUSH_FRAME	6,437,400	0.3%	87.0%
_GUARD_TYPE_VERSION _LOAD_ATTR_METHOD_NO_DICT	5,979,180	0.2%	87.2%
_CHECK_FUNCTION_EXACT_ARGS _CHECK_STACK_SPACE_OPERAND	5,978,860	0.2%	87.5%
_CHECK_STACK_SPACE_OPERAND _INIT_CALL_PY_EXACT_ARGS_1	5,978,860	0.2%	87.7%
_CHECK_VALIDITY _POP_FRAME	5,978,860	0.2%	87.9%
_GUARD_NOT_EXHAUSTED_RANGE _EXIT_TRACE	5,529,240	0.2%	88.1%
_BINARY_OP _CHECK_VALIDITY_AND_SET_IP	5,526,900	0.2%	88.4%
_CHECK_VALIDITY_AND_SET_IP _BINARY_OP	5,526,900	0.2%	88.6%
_GET_ITER _CHECK_VALIDITY	5,520,800	0.2%	88.8%
_SET_IP _CALL_BUILTIN_CLASS	5,520,800	0.2%	89.0%
_CALL_BUILTIN_CLASS _CHECK_PERIODIC	5,520,800	0.2%	89.2%
_CHECK_PERIODIC _CHECK_VALIDITY_AND_SET_IP	5,520,800	0.2%	89.5%
_CHECK_VALIDITY_AND_SET_IP _GET_ITER	5,520,800	0.2%	89.7%
_LOAD_CONST_INLINE_BORROW_WITH_NULL _LOAD_CONST_INLINE_BORROW	5,520,800	0.2%	89.9%
_START_EXECUTOR _POP_TOP	5,518,360	0.2%	90.1%
_CHECK_VALIDITY _ITER_CHECK_RANGE	5,062,260	0.2%	90.3%
_LOAD_CONST_INLINE_BORROW _LOAD_CONST_INLINE_BORROW	5,059,440	0.2%	90.5%
_CHECK_FUNCTION _LOAD_CONST_INLINE_BORROW_WITH_NULL	4,603,460	0.2%	90.7%
_LOAD_FAST_2 _SET_IP	4,603,380	0.2%	90.9%
_LOAD_FAST_1 _SET_IP	4,598,620	0.2%	91.1%
_ITER_NEXT_RANGE _STORE_FAST	4,152,700	0.2%	91.2%
_STORE_SUBSCR_LIST_INT _EXIT_TRACE	4,144,600	0.2%	91.4%
_STORE_FAST _CHECK_FUNCTION	4,142,100	0.2%	91.6%
_CHECK_FUNCTION _LOAD_CONST_INLINE	4,140,800	0.2%	91.7%
_LOAD_CONST_INLINE _PUSH_NULL	4,140,800	0.2%	91.9%
_POP_TOP _CHECK_FUNCTION	4,140,080	0.2%	92.1%
_PUSH_NULL _LOAD_FAST_0	4,140,080	0.2%	92.2%
_PUSH_NULL _LOAD_FAST_6	4,140,080	0.2%	92.4%
_CALL_TYPE_1 _STORE_FAST_1	4,140,080	0.2%	92.6%
_RESUME_CHECK _LOAD_CONST_INLINE_BORROW_WITH_NULL	4,140,080	0.2%	92.7%
_SET_IP _CALL_METHOD_DESCRIPTOR_FAST	4,140,080	0.2%	92.9%
_SET_IP _CALL_METHOD_DESCRIPTOR_NOARGS	4,140,080	0.2%	93.0%
_SET_IP _CHECK_FUNCTION_EXACT_ARGS	4,140,080	0.2%	93.2%
_SET_IP _TO_BOOL	4,140,080	0.2%	93.4%
_CALL_METHOD_DESCRIPTOR_FAST _CHECK_PERIODIC	4,140,080	0.2%	93.5%
_CALL_METHOD_DESCRIPTOR_NOARGS _CHECK_PERIODIC	4,140,080	0.2%	93.7%
_CHECK_VALIDITY _GUARD_IS_TRUE_POP	4,140,080	0.2%	93.9%
_CHECK_VALIDITY _STORE_FAST_2	4,140,080	0.2%	94.0%
_GUARD_IS_TRUE_POP _LOAD_FAST_2	4,140,080	0.2%	94.2%
_LOAD_ATTR_METHOD_NO_DICT _LOAD_FAST_1	4,140,080	0.2%	94.4%
_LOAD_CONST_INLINE _GUARD_TYPE_VERSION	4,140,080	0.2%	94.5%
_LOAD_CONST_INLINE_BORROW_WITH_NULL _LOAD_FAST_0	4,140,080	0.2%	94.7%
_LOAD_FAST_0 _CALL_TYPE_1	4,140,080	0.2%	94.9%
_LOAD_FAST_0 _SET_IP	4,140,080	0.2%	95.0%

Unsupported opcodes

unsupported opcodes

Opcode	Count
CALL	620
CALL_LIST_APPEND	40
LOAD_ATTR_PROPERTY	20

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: 2024-06-16

Files

bm-20240615-azure-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26-pystats-crypto_pyaes.md

Latest commit

History

bm-20240615-azure-x86_64-python-a19bb261a327e1008f21-3.13.0b2+-a19bb26-pystats-crypto_pyaes.md

File metadata and controls

Pystats results

Execution counts

Pair counts

Predecessor/Successor Pairs

BINARY_SLICE

CACHE

BINARY_SUBSCR

EXIT_INIT_CHECK

GET_ITER

INTERPRETER_EXIT

NOP

POP_TOP

PUSH_NULL

RETURN_VALUE

STORE_SUBSCR

TO_BOOL

BINARY_OP

BUILD_LIST

CALL

CALL_FUNCTION_EX

CALL_INTRINSIC_1

COMPARE_OP

CONTAINS_OP

COPY

COPY_FREE_VARS

ENTER_EXECUTOR

EXTENDED_ARG

FOR_ITER

JUMP_BACKWARD

JUMP_FORWARD

LIST_APPEND

LIST_EXTEND

LOAD_ATTR

LOAD_CONST

LOAD_DEREF

LOAD_FAST

LOAD_FAST_AND_CLEAR

LOAD_FAST_CHECK

LOAD_FAST_LOAD_FAST

LOAD_GLOBAL

POP_JUMP_IF_FALSE

POP_JUMP_IF_NOT_NONE

RETURN_CONST

STORE_ATTR

STORE_FAST

STORE_FAST_LOAD_FAST

STORE_FAST_STORE_FAST

SWAP

UNPACK_SEQUENCE

RESUME

BINARY_OP_ADD_INT

BINARY_OP_MULTIPLY_INT

BINARY_OP_SUBTRACT_FLOAT

BINARY_OP_SUBTRACT_INT

BINARY_SUBSCR_DICT

BINARY_SUBSCR_LIST_INT

BINARY_SUBSCR_TUPLE_INT

CALL_ALLOC_AND_ENTER_INIT

CALL_BUILTIN_CLASS

CALL_BUILTIN_FAST

CALL_ISINSTANCE

CALL_LEN

CALL_LIST_APPEND

CALL_METHOD_DESCRIPTOR_FAST

CALL_METHOD_DESCRIPTOR_NOARGS

CALL_NON_PY_GENERAL

CALL_PY_EXACT_ARGS

CALL_TYPE_1

COMPARE_OP_INT

FOR_ITER_RANGE

LOAD_ATTR_INSTANCE_VALUE

LOAD_ATTR_METHOD_NO_DICT

LOAD_ATTR_METHOD_WITH_VALUES

LOAD_ATTR_MODULE