Pystats results

benchmark: go
fork: python
ref: cf4c4ecc26c7e3b89f2e56893260a8a3319dab3d
commit hash: cf4c4ec
commit date: 2025-02-01T18:49:45+02:00

Execution counts

Execution counts for Tier 1 instructions.

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

Name	Count	Self	Cumulative	Miss ratio
LOAD_FAST	426,381,000	24.1%	24.1%
LOAD_ATTR_INSTANCE_VALUE	252,989,460	14.3%	38.4%
STORE_FAST	129,984,420	7.3%	45.7%
POP_JUMP_IF_FALSE	90,892,620	5.1%	50.8%
COMPARE_OP_INT	78,886,800	4.5%	55.3%	0.0%
RETURN_VALUE	55,358,040	3.1%	58.4%
RESUME_CHECK	55,311,900	3.1%	61.5%
LOAD_ATTR_METHOD_WITH_VALUES	55,189,640	3.1%	64.6%	0.0%
LOAD_GLOBAL_MODULE	50,174,820	2.8%	67.5%
STORE_ATTR_INSTANCE_VALUE	46,589,340	2.6%	70.1%
CALL_PY_EXACT_ARGS	46,169,640	2.6%	72.7%
LOAD_SMALL_INT	37,838,760	2.1%	74.9%
COPY	37,315,560	2.1%	77.0%
LOAD_FAST_LOAD_FAST	37,176,420	2.1%	79.1%
TO_BOOL_BOOL	33,575,520	1.9%	81.0%	1.9%
POP_JUMP_IF_TRUE	33,430,800	1.9%	82.8%
FOR_ITER_LIST	30,286,200	1.7%	84.6%
JUMP_BACKWARD_NO_JIT	27,357,960	1.5%	86.1%
LOAD_CONST_IMMORTAL	26,131,680	1.5%	87.6%
POP_TOP	25,496,580	1.4%	89.0%
SWAP	22,123,620	1.2%	90.3%
BINARY_SUBSCR_LIST_INT	20,697,060	1.2%	91.4%	0.2%
BINARY_OP_ADD_INT	18,002,880	1.0%	92.4%	1.8%
BINARY_OP_SUBTRACT_INT	15,065,940	0.9%	93.3%
TO_BOOL_INT	11,243,340	0.6%	93.9%	5.7%
BINARY_OP	9,496,860	0.5%	94.5%
STORE_SUBSCR_LIST_INT	8,497,080	0.5%	94.9%
LOAD_GLOBAL_BUILTIN	6,980,580	0.4%	95.3%
GET_ITER	6,752,580	0.4%	95.7%
CALL_PY_GENERAL	6,332,820	0.4%	96.1%
STORE_GLOBAL	6,147,600	0.3%	96.4%
POP_ITER	5,014,740	0.3%	96.7%
LOAD_ATTR_METHOD_NO_DICT	4,504,440	0.3%	97.0%
PUSH_NULL	4,388,400	0.2%	97.2%
LOAD_ATTR_MODULE	4,338,960	0.2%	97.5%
BINARY_OP_EXTEND	4,309,560	0.2%	97.7%
JUMP_FORWARD	3,572,100	0.2%	97.9%
CALL_BUILTIN_CLASS	3,554,220	0.2%	98.1%
CALL_LEN	3,425,640	0.2%	98.3%
LOAD_CONST_MORTAL	2,761,020	0.2%	98.5%
CALL_KW_PY	2,722,020	0.2%	98.6%
CALL_NON_PY_GENERAL	2,622,060	0.1%	98.8%
FOR_ITER_RANGE	2,369,820	0.1%	98.9%
STORE_FAST_STORE_FAST	1,975,260	0.1%	99.0%
LIST_APPEND	1,973,460	0.1%	99.1%
UNARY_NOT	1,887,540	0.1%	99.2%
CONTAINS_OP_SET	1,887,540	0.1%	99.3%
CALL_LIST_APPEND	1,858,800	0.1%	99.4%
CALL_METHOD_DESCRIPTOR_O	1,296,240	0.1%	99.5%
CALL_METHOD_DESCRIPTOR_FAST	1,296,120	0.1%	99.6%	0.0%
STORE_FAST_LOAD_FAST	969,720	0.1%	99.6%
CALL_BUILTIN_O	928,200	0.1%	99.7%
BINARY_OP_MULTIPLY_INT	908,880	0.1%	99.7%
TO_BOOL_ALWAYS_TRUE	841,860	0.0%	99.8%	53.7%
BINARY_OP_ADD_FLOAT	837,900	0.0%	99.8%
CALL_BUILTIN_FAST	837,900	0.0%	99.9%
COMPARE_OP_FLOAT	796,020	0.0%	99.9%	2.4%
TO_BOOL_NONE	787,860	0.0%	100.0%	57.5%
COMPARE_OP	105,420	0.0%	100.0%
BUILD_LIST	67,800	0.0%	100.0%
CALL_METHOD_DESCRIPTOR_NOARGS	53,340	0.0%	100.0%
FOR_ITER_TUPLE	48,600	0.0%	100.0%
EXIT_INIT_CHECK	46,140	0.0%	100.0%
CALL_ALLOC_AND_ENTER_INIT	46,140	0.0%	100.0%
LOAD_ATTR	41,600	0.0%	100.0%
IS_OP	41,220	0.0%	100.0%
POP_JUMP_IF_NOT_NONE	41,220	0.0%	100.0%
CALL_BOUND_METHOD_GENERAL	41,220	0.0%	100.0%
UNPACK_SEQUENCE_TWO_TUPLE	38,940	0.0%	100.0%
LOAD_FAST_AND_CLEAR	33,960	0.0%	100.0%
NOP	19,200	0.0%	100.0%
TO_BOOL_LIST	19,140	0.0%	100.0%
BINARY_SUBSCR	2,300	0.0%	100.0%
CALL	440	0.0%	100.0%
BUILD_TUPLE	240	0.0%	100.0%
LOAD_GLOBAL	240	0.0%	100.0%
COPY_FREE_VARS	120	0.0%	100.0%
LOAD_DEREF	120	0.0%	100.0%
CALL_ISINSTANCE	120	0.0%	100.0%
TO_BOOL	100	0.0%	100.0%
CALL_FUNCTION_EX	60	0.0%	100.0%
MAKE_FUNCTION	60	0.0%	100.0%
FOR_ITER	60	0.0%	100.0%
MAKE_CELL	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_TYPE_1	60	0.0%	100.0%
LOAD_SUPER_ATTR_METHOD	60	0.0%	100.0%
STORE_ATTR	20	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	205,514,340	11.6%	11.6%
STORE_FAST LOAD_FAST	108,729,660	6.1%	17.7%
LOAD_ATTR_INSTANCE_VALUE LOAD_FAST	77,180,220	4.4%	22.1%
POP_JUMP_IF_FALSE LOAD_FAST	74,101,380	4.2%	26.3%
COMPARE_OP_INT POP_JUMP_IF_FALSE	59,363,160	3.4%	29.6%
CALL_PY_EXACT_ARGS RESUME_CHECK	46,169,580	2.6%	32.2%
RESUME_CHECK LOAD_FAST	44,545,980	2.5%	34.8%
LOAD_ATTR_INSTANCE_VALUE STORE_FAST	42,618,120	2.4%	37.2%
LOAD_FAST LOAD_ATTR_METHOD_WITH_VALUES	41,256,860	2.3%	39.5%
LOAD_ATTR_INSTANCE_VALUE COMPARE_OP_INT	34,975,980	2.0%	41.5%
LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST	33,447,420	1.9%	43.4%
LOAD_GLOBAL_MODULE COMPARE_OP_INT	30,484,000	1.7%	45.1%
LOAD_FAST RETURN_VALUE	29,800,440	1.7%	46.8%
RETURN_VALUE STORE_FAST	29,796,120	1.7%	48.4%
LOAD_FAST COPY	27,790,260	1.6%	50.0%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST	26,780,160	1.5%	51.5%
LOAD_FAST CALL_PY_EXACT_ARGS	26,471,740	1.5%	53.0%
TO_BOOL_BOOL POP_JUMP_IF_FALSE	25,295,760	1.4%	54.4%
FOR_ITER_LIST STORE_FAST	24,345,480	1.4%	55.8%
JUMP_BACKWARD_NO_JIT FOR_ITER_LIST	23,611,260	1.3%	57.2%
COPY LOAD_ATTR_INSTANCE_VALUE	21,946,140	1.2%	58.4%
SWAP STORE_ATTR_INSTANCE_VALUE	21,946,140	1.2%	59.6%
LOAD_FAST TO_BOOL_BOOL	21,501,640	1.2%	60.8%
LOAD_CONST_IMMORTAL RETURN_VALUE	20,055,660	1.1%	62.0%
COMPARE_OP_INT POP_JUMP_IF_TRUE	19,492,380	1.1%	63.1%
LOAD_ATTR_INSTANCE_VALUE LOAD_SMALL_INT	19,148,040	1.1%	64.2%
LOAD_ATTR_INSTANCE_VALUE LOAD_GLOBAL_MODULE	17,948,520	1.0%	65.2%
LOAD_FAST_LOAD_FAST LOAD_ATTR_INSTANCE_VALUE	16,674,820	0.9%	66.1%
LOAD_FAST LOAD_GLOBAL_MODULE	15,301,000	0.9%	67.0%
RETURN_VALUE POP_TOP	14,738,160	0.8%	67.8%
LOAD_SMALL_INT BINARY_OP_ADD_INT	14,342,220	0.8%	68.6%
LOAD_FAST BINARY_SUBSCR_LIST_INT	14,291,540	0.8%	69.4%
LOAD_FAST STORE_ATTR_INSTANCE_VALUE	13,838,800	0.8%	70.2%
POP_JUMP_IF_TRUE JUMP_BACKWARD_NO_JIT	13,352,640	0.8%	71.0%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_WITH_VALUES	12,974,940	0.7%	71.7%
POP_JUMP_IF_TRUE LOAD_FAST	11,823,120	0.7%	72.4%
LOAD_SMALL_INT BINARY_OP_SUBTRACT_INT	11,290,860	0.6%	73.0%
POP_TOP LOAD_FAST	10,929,900	0.6%	73.6%
BINARY_OP SWAP	9,166,440	0.5%	74.1%
BINARY_SUBSCR_LIST_INT BINARY_OP	9,166,440	0.5%	74.7%
LOAD_FAST_LOAD_FAST STORE_ATTR_INSTANCE_VALUE	8,897,700	0.5%	75.2%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_INSTANCE_VALUE	8,842,020	0.5%	75.7%
BINARY_OP_SUBTRACT_INT SWAP	8,638,020	0.5%	76.1%
LOAD_FAST STORE_SUBSCR_LIST_INT	8,497,080	0.5%	76.6%
STORE_FAST LOAD_FAST_LOAD_FAST	8,297,640	0.5%	77.1%
BINARY_SUBSCR_LIST_INT STORE_FAST	7,558,340	0.4%	77.5%
LOAD_SMALL_INT COMPARE_OP_INT	7,403,140	0.4%	77.9%
POP_JUMP_IF_FALSE LOAD_FAST_LOAD_FAST	7,061,280	0.4%	78.3%
LOAD_GLOBAL_MODULE LOAD_FAST	6,966,840	0.4%	78.7%
LOAD_FAST LOAD_SMALL_INT	6,760,140	0.4%	79.1%
BINARY_OP_ADD_INT STORE_FAST	6,752,340	0.4%	79.5%
LOAD_ATTR_METHOD_WITH_VALUES CALL_PY_EXACT_ARGS	6,678,900	0.4%	79.9%
GET_ITER FOR_ITER_LIST	6,674,940	0.4%	80.2%
LOAD_ATTR_INSTANCE_VALUE GET_ITER	6,650,940	0.4%	80.6%
STORE_ATTR_INSTANCE_VALUE LOAD_CONST_IMMORTAL	6,452,580	0.4%	81.0%
LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST_LOAD_FAST	6,401,220	0.4%	81.3%
TO_BOOL_BOOL POP_JUMP_IF_TRUE	6,380,220	0.4%	81.7%
CALL_PY_GENERAL RESUME_CHECK	6,332,760	0.4%	82.1%
STORE_ATTR_INSTANCE_VALUE JUMP_BACKWARD_NO_JIT	6,315,600	0.4%	82.4%
BINARY_OP_ADD_INT STORE_GLOBAL	6,147,600	0.3%	82.8%
LOAD_GLOBAL_MODULE LOAD_SMALL_INT	6,147,600	0.3%	83.1%
LOAD_ATTR_METHOD_WITH_VALUES CALL_PY_GENERAL	6,112,620	0.3%	83.5%
TO_BOOL_INT POP_JUMP_IF_FALSE	6,074,820	0.3%	83.8%
COPY TO_BOOL_INT	5,844,120	0.3%	84.1%
COPY STORE_FAST	5,662,620	0.3%	84.4%
STORE_FAST COPY	5,662,620	0.3%	84.8%
POP_TOP LOAD_CONST_IMMORTAL	5,580,600	0.3%	85.1%
POP_JUMP_IF_TRUE POP_TOP	5,502,660	0.3%	85.4%
RETURN_VALUE TO_BOOL_BOOL	5,274,600	0.3%	85.7%
TO_BOOL_INT POP_JUMP_IF_TRUE	5,156,520	0.3%	86.0%
BINARY_OP_SUBTRACT_INT STORE_FAST	5,131,860	0.3%	86.3%
FOR_ITER_LIST POP_ITER	4,983,000	0.3%	86.6%
LOAD_ATTR_INSTANCE_VALUE CALL_PY_EXACT_ARGS	4,945,540	0.3%	86.8%
RESUME_CHECK LOAD_GLOBAL_MODULE	4,904,860	0.3%	87.1%
LOAD_ATTR_INSTANCE_VALUE TO_BOOL_BOOL	4,899,600	0.3%	87.4%
STORE_ATTR_INSTANCE_VALUE LOAD_FAST_LOAD_FAST	4,889,880	0.3%	87.7%
STORE_GLOBAL LOAD_FAST	4,863,540	0.3%	87.9%
LOAD_FAST_LOAD_FAST COMPARE_OP_INT	4,488,420	0.3%	88.2%
LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_NO_DICT	4,444,100	0.3%	88.4%
LOAD_ATTR_MODULE PUSH_NULL	4,338,900	0.2%	88.7%
LOAD_GLOBAL_MODULE LOAD_ATTR_MODULE	4,338,880	0.2%	88.9%
LOAD_GLOBAL_BUILTIN LOAD_FAST	4,263,660	0.2%	89.2%
BINARY_OP_ADD_INT SWAP	4,141,680	0.2%	89.4%
LOAD_ATTR_INSTANCE_VALUE BINARY_SUBSCR_LIST_INT	4,092,360	0.2%	89.6%
RESUME_CHECK LOAD_FAST_LOAD_FAST	4,031,580	0.2%	89.9%
STORE_SUBSCR_LIST_INT LOAD_FAST_LOAD_FAST	3,997,620	0.2%	90.1%
STORE_SUBSCR_LIST_INT LOAD_CONST_IMMORTAL	3,997,620	0.2%	90.3%
LOAD_FAST_LOAD_FAST BINARY_OP_SUBTRACT_INT	3,775,080	0.2%	90.5%
POP_TOP JUMP_BACKWARD_NO_JIT	3,609,600	0.2%	90.7%
POP_ITER LOAD_FAST	3,558,720	0.2%	90.9%
LOAD_ATTR_INSTANCE_VALUE BINARY_OP_ADD_INT	3,542,340	0.2%	91.1%
LOAD_FAST TO_BOOL_INT	3,502,860	0.2%	91.3%
LOAD_ATTR_INSTANCE_VALUE CALL_LEN	3,425,640	0.2%	91.5%
LOAD_FAST_LOAD_FAST CALL_PY_EXACT_ARGS	3,179,480	0.2%	91.7%
LOAD_ATTR_METHOD_NO_DICT LOAD_FAST	3,154,980	0.2%	91.9%
CALL_KW_PY RESUME_CHECK	2,722,020	0.2%	92.0%
LOAD_CONST_IMMORTAL LOAD_CONST_MORTAL	2,722,020	0.2%	92.2%
LOAD_CONST_MORTAL CALL_KW_PY	2,722,020	0.2%	92.3%
STORE_FAST LOAD_GLOBAL_MODULE	2,680,220	0.2%	92.5%
LOAD_GLOBAL_BUILTIN LOAD_GLOBAL_MODULE	2,670,220	0.2%	92.6%

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	60	100.0%

BINARY_SUBSCR

Successors and predecessors for BINARY_SUBSCR

Predecessors	Count	Percentage
LOAD_FAST	1,300	56.5%
BINARY_SUBSCR_LIST_INT	820	35.7%
BINARY_SUBSCR	160	7.0%
LOAD_SMALL_INT	20	0.9%

Successors	Count	Percentage
STORE_FAST	1,300	56.5%
BINARY_SUBSCR_LIST_INT	820	35.7%
BINARY_SUBSCR	160	7.0%
BINARY_SUBSCR_TUPLE_INT	20	0.9%

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	46,140	100.0%

Successors	Count	Percentage
RETURN_VALUE	46,140	100.0%

GET_ITER

Successors and predecessors for GET_ITER

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	6,650,940	98.5%
SWAP	33,960	0.5%
CALL_BUILTIN_CLASS	33,960	0.5%
LOAD_FAST	24,000	0.4%
LOAD_CONST_MORTAL	9,720	0.1%

Successors	Count	Percentage
FOR_ITER_LIST	6,674,940	98.9%
LOAD_FAST_AND_CLEAR	33,960	0.5%
FOR_ITER_RANGE	33,960	0.5%
FOR_ITER_TUPLE	9,720	0.1%

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
STORE_FAST	12,000	62.5%
JUMP_BACKWARD_NO_JIT	7,140	37.2%
POP_JUMP_IF_TRUE	60	0.3%

Successors	Count	Percentage
LOAD_FAST	19,200	100.0%

POP_ITER

Successors and predecessors for POP_ITER

Predecessors	Count	Percentage
FOR_ITER_LIST	4,983,000	99.4%
FOR_ITER_RANGE	21,960	0.4%
FOR_ITER_TUPLE	9,720	0.2%
FOR_ITER	60	0.0%

Successors	Count	Percentage
LOAD_FAST	3,558,720	71.0%
LOAD_CONST_IMMORTAL	1,409,940	28.1%
SWAP	33,960	0.7%
LOAD_GLOBAL_MODULE	12,120	0.2%

POP_TOP

Successors and predecessors for POP_TOP

Predecessors	Count	Percentage
RETURN_VALUE	14,738,160	57.8%
POP_JUMP_IF_TRUE	5,502,660	21.6%
POP_JUMP_IF_FALSE	2,651,220	10.4%
CALL_METHOD_DESCRIPTOR_O	1,296,240	5.1%
CALL_METHOD_DESCRIPTOR_FAST	1,296,120	5.1%

Successors	Count	Percentage
LOAD_FAST	10,929,900	42.9%
LOAD_CONST_IMMORTAL	5,580,600	21.9%
JUMP_BACKWARD_NO_JIT	3,609,600	14.2%
LOAD_SMALL_INT	1,887,540	7.4%
JUMP_FORWARD	1,284,060	5.0%

PUSH_NULL

Successors and predecessors for PUSH_NULL

Predecessors	Count	Percentage
LOAD_ATTR_MODULE	4,338,900	98.9%
LOAD_FAST	49,500	1.1%

Successors	Count	Percentage
CALL_NON_PY_GENERAL	2,621,920	59.7%
LOAD_FAST	887,100	20.2%
LOAD_GLOBAL_MODULE	837,900	19.1%
LOAD_CONST_MORTAL	29,160	0.7%
LOAD_GLOBAL_BUILTIN	12,000	0.3%

RETURN_VALUE

Successors and predecessors for RETURN_VALUE

Predecessors	Count	Percentage
LOAD_FAST	29,800,440	53.8%
LOAD_CONST_IMMORTAL	20,055,660	36.2%
CONTAINS_OP_SET	1,887,540	3.4%
RETURN_VALUE	1,349,400	2.4%
BINARY_OP_ADD_FLOAT	837,900	1.5%

Successors	Count	Percentage
STORE_FAST	29,796,120	53.8%
POP_TOP	14,738,160	26.6%
TO_BOOL_BOOL	5,274,600	9.5%
TO_BOOL_INT	1,884,360	3.4%
RETURN_VALUE	1,349,400	2.4%

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	1,887,540	100.0%

Successors	Count	Percentage
COPY	1,887,540	100.0%

BINARY_OP

Successors and predecessors for BINARY_OP

Predecessors	Count	Percentage
BINARY_SUBSCR_LIST_INT	9,166,440	96.5%
LOAD_SMALL_INT	285,420	3.0%
BINARY_OP	19,540	0.2%
LOAD_GLOBAL_MODULE	19,440	0.2%
BINARY_OP_ADD_INT	6,000	0.1%

Successors	Count	Percentage
SWAP	9,166,440	96.5%
STORE_FAST	285,420	3.0%
BINARY_OP	19,540	0.2%
LOAD_FAST	9,720	0.1%
STORE_FAST_STORE_FAST	9,720	0.1%

BUILD_LIST

Successors and predecessors for BUILD_LIST

Predecessors	Count	Percentage
SWAP	33,960	50.1%
STORE_ATTR_INSTANCE_VALUE	12,120	17.9%
LOAD_FAST	12,000	17.7%
STORE_FAST_STORE_FAST	9,720	14.3%

Successors	Count	Percentage
SWAP	33,960	50.1%
LOAD_FAST	21,840	32.2%
STORE_FAST	12,000	17.7%

BUILD_TUPLE

Successors and predecessors for BUILD_TUPLE

Predecessors	Count	Percentage
LOAD_GLOBAL_BUILTIN	120	50.0%
LOAD_FAST	60	25.0%
LOAD_FAST_LOAD_FAST	60	25.0%

Successors	Count	Percentage
CALL_ISINSTANCE	120	50.0%
LOAD_CONST_MORTAL	60	25.0%
CALL_METHOD_DESCRIPTOR_O	40	16.7%
CALL	20	8.3%

CALL

Successors and predecessors for CALL

Predecessors	Count	Percentage
PUSH_NULL	100	22.7%
LOAD_GLOBAL_MODULE	80	18.2%
LOAD_FAST_LOAD_FAST	60	13.6%
LOAD_ATTR_METHOD_WITH_VALUES	60	13.6%
LOAD_CONST_IMMORTAL	40	9.1%

Successors	Count	Percentage
CALL_PY_EXACT_ARGS	180	40.9%
CALL_NON_PY_GENERAL	100	22.7%
CALL_ALLOC_AND_ENTER_INIT	60	13.6%
CALL_BOUND_METHOD_GENERAL	20	4.5%
CALL_BUILTIN_CLASS	20	4.5%

COMPARE_OP

Successors and predecessors for COMPARE_OP

Predecessors	Count	Percentage
COMPARE_OP_INT	31,260	29.7%
LOAD_SMALL_INT	30,140	28.6%
LOAD_FAST_LOAD_FAST	30,120	28.6%
RETURN_VALUE	12,000	11.4%
COMPARE_OP	980	0.9%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	91,380	86.7%
STORE_FAST	12,000	11.4%
COMPARE_OP	980	0.9%
POP_JUMP_IF_TRUE	540	0.5%
COMPARE_OP_FLOAT	360	0.3%

COPY

Successors and predecessors for COPY

Predecessors	Count	Percentage
LOAD_FAST	27,790,260	74.5%
STORE_FAST	5,662,620	15.2%
UNARY_NOT	1,887,540	5.1%
LOAD_SMALL_INT	1,887,540	5.1%
SWAP	75,600	0.2%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	21,946,140	58.8%
TO_BOOL_INT	5,844,120	15.7%
STORE_FAST	5,662,620	15.2%
STORE_FAST_STORE_FAST	1,887,540	5.1%
TO_BOOL_BOOL	1,887,540	5.1%

COPY_FREE_VARS

Successors and predecessors for COPY_FREE_VARS

Predecessors	Count	Percentage
CALL_BOUND_METHOD_GENERAL	60	50.0%
CALL_PY_EXACT_ARGS	60	50.0%

Successors	Count	Percentage
RESUME_CHECK	120	100.0%

FOR_ITER

Successors and predecessors for FOR_ITER

Predecessors	Count	Percentage
JUMP_BACKWARD_NO_JIT	60	100.0%

Successors	Count	Percentage
POP_ITER	60	100.0%

IS_OP

Successors and predecessors for IS_OP

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	41,160	99.9%
LOAD_CONST_IMMORTAL	60	0.1%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	41,160	99.9%
STORE_FAST	60	0.1%

JUMP_FORWARD

Successors and predecessors for JUMP_FORWARD

Predecessors	Count	Percentage
STORE_FAST	1,521,900	42.6%
POP_TOP	1,284,060	35.9%
STORE_ATTR_INSTANCE_VALUE	682,860	19.1%
POP_JUMP_IF_TRUE	71,280	2.0%
CALL_LIST_APPEND	12,000	0.3%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	1,490,700	41.7%
LOAD_FAST	1,359,240	38.1%
LOAD_FAST_LOAD_FAST	685,440	19.2%
LOAD_SMALL_INT	36,720	1.0%

LIST_APPEND

Successors and predecessors for LIST_APPEND

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	976,860	49.5%
LOAD_FAST	957,720	48.5%
RETURN_VALUE	38,880	2.0%

Successors	Count	Percentage
JUMP_BACKWARD_NO_JIT	1,973,460	100.0%

LOAD_ATTR

Successors and predecessors for LOAD_ATTR

Predecessors	Count	Percentage
LOAD_FAST	41,380	99.5%
LOAD_GLOBAL_MODULE	80	0.2%
LOAD_ATTR	60	0.1%
LOAD_ATTR_INSTANCE_VALUE	40	0.1%
RETURN_VALUE	20	0.0%

Successors	Count	Percentage
STORE_FAST	41,160	98.9%
LOAD_ATTR_INSTANCE_VALUE	100	0.2%
LOAD_ATTR_METHOD_WITH_VALUES	100	0.2%
LOAD_ATTR_MODULE	80	0.2%
LOAD_ATTR	60	0.1%

LOAD_DEREF

Successors and predecessors for LOAD_DEREF

Predecessors	Count	Percentage
STORE_FAST	60	50.0%
LOAD_GLOBAL_BUILTIN	60	50.0%

Successors	Count	Percentage
LOAD_FAST	60	50.0%
STORE_FAST	60	50.0%

LOAD_FAST

Successors and predecessors for LOAD_FAST

Predecessors	Count	Percentage
STORE_FAST	108,729,660	25.5%
LOAD_ATTR_INSTANCE_VALUE	77,180,220	18.1%
POP_JUMP_IF_FALSE	74,101,380	17.4%
RESUME_CHECK	44,545,980	10.4%
LOAD_ATTR_METHOD_WITH_VALUES	33,447,420	7.8%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	205,514,340	48.2%
LOAD_ATTR_METHOD_WITH_VALUES	41,256,860	9.7%
RETURN_VALUE	29,800,440	7.0%
COPY	27,790,260	6.5%
CALL_PY_EXACT_ARGS	26,471,740	6.2%

LOAD_FAST_AND_CLEAR

Successors and predecessors for LOAD_FAST_AND_CLEAR

Predecessors	Count	Percentage
GET_ITER	33,960	100.0%

Successors	Count	Percentage
SWAP	33,960	100.0%

LOAD_FAST_LOAD_FAST

Successors and predecessors for LOAD_FAST_LOAD_FAST

Predecessors	Count	Percentage
STORE_FAST	8,297,640	22.3%
POP_JUMP_IF_FALSE	7,061,280	19.0%
LOAD_ATTR_METHOD_WITH_VALUES	6,401,220	17.2%
STORE_ATTR_INSTANCE_VALUE	4,889,880	13.2%
RESUME_CHECK	4,031,580	10.8%

Successors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	16,674,820	44.9%
STORE_ATTR_INSTANCE_VALUE	8,897,700	23.9%
COMPARE_OP_INT	4,488,420	12.1%
BINARY_OP_SUBTRACT_INT	3,775,080	10.2%
CALL_PY_EXACT_ARGS	3,179,480	8.6%

LOAD_GLOBAL

Successors and predecessors for LOAD_GLOBAL

Predecessors	Count	Percentage
RESUME_CHECK	80	33.3%
STORE_FAST	60	25.0%
POP_TOP	20	8.3%
LOAD_FAST	20	8.3%
POP_JUMP_IF_FALSE	20	8.3%

Successors	Count	Percentage
LOAD_GLOBAL_MODULE	220	91.7%
LOAD_GLOBAL_BUILTIN	20	8.3%

LOAD_SMALL_INT

Successors and predecessors for LOAD_SMALL_INT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	19,148,040	50.6%
LOAD_FAST	6,760,140	17.9%
LOAD_GLOBAL_MODULE	6,147,600	16.2%
POP_TOP	1,887,540	5.0%
STORE_ATTR_INSTANCE_VALUE	1,344,540	3.6%

Successors	Count	Percentage
BINARY_OP_ADD_INT	14,342,220	37.9%
BINARY_OP_SUBTRACT_INT	11,290,860	29.8%
COMPARE_OP_INT	7,403,140	19.6%
LOAD_FAST	2,258,040	6.0%
COPY	1,887,540	5.0%

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	59,363,160	65.3%
TO_BOOL_BOOL	25,295,760	27.8%
TO_BOOL_INT	6,074,820	6.7%
COMPARE_OP	91,380	0.1%
IS_OP	41,160	0.0%

Successors	Count	Percentage
LOAD_FAST	74,101,380	81.5%
LOAD_FAST_LOAD_FAST	7,061,280	7.8%
POP_TOP	2,651,220	2.9%
LOAD_GLOBAL_BUILTIN	2,621,880	2.9%
LOAD_GLOBAL_MODULE	1,976,920	2.2%

POP_JUMP_IF_NOT_NONE

Successors and predecessors for POP_JUMP_IF_NOT_NONE

Predecessors	Count	Percentage
LOAD_FAST	41,220	100.0%

Successors	Count	Percentage
LOAD_FAST	41,160	99.9%
LOAD_CONST_MORTAL	60	0.1%

POP_JUMP_IF_TRUE

Successors and predecessors for POP_JUMP_IF_TRUE

Predecessors	Count	Percentage
COMPARE_OP_INT	19,492,380	58.3%
TO_BOOL_BOOL	6,380,220	19.1%
TO_BOOL_INT	5,156,520	15.4%
TO_BOOL_ALWAYS_TRUE	826,180	2.5%
COMPARE_OP_FLOAT	795,660	2.4%

Successors	Count	Percentage
JUMP_BACKWARD_NO_JIT	13,352,640	39.9%
LOAD_FAST	11,823,120	35.4%
POP_TOP	5,502,660	16.5%
LOAD_CONST_IMMORTAL	1,432,080	4.3%
RETURN_VALUE	507,900	1.5%

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_ATTR

Successors and predecessors for STORE_ATTR

Predecessors	Count	Percentage
LOAD_FAST	20	100.0%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	20	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
LOAD_ATTR_INSTANCE_VALUE	42,618,120	32.8%
RETURN_VALUE	29,796,120	22.9%
FOR_ITER_LIST	24,345,480	18.7%
BINARY_SUBSCR_LIST_INT	7,558,340	5.8%
BINARY_OP_ADD_INT	6,752,340	5.2%

Successors	Count	Percentage
LOAD_FAST	108,729,660	83.6%
LOAD_FAST_LOAD_FAST	8,297,640	6.4%
COPY	5,662,620	4.4%
LOAD_GLOBAL_MODULE	2,680,220	2.1%
JUMP_BACKWARD_NO_JIT	2,071,920	1.6%

STORE_FAST_LOAD_FAST

Successors and predecessors for STORE_FAST_LOAD_FAST

Predecessors	Count	Percentage
FOR_ITER_LIST	957,720	98.8%
COPY	12,000	1.2%

Successors	Count	Percentage
LOAD_ATTR_METHOD_WITH_VALUES	957,720	98.8%
LOAD_ATTR_INSTANCE_VALUE	12,000	1.2%

STORE_FAST_STORE_FAST

Successors and predecessors for STORE_FAST_STORE_FAST

Predecessors	Count	Percentage
COPY	1,887,540	95.6%
UNPACK_SEQUENCE_TWO_TUPLE	38,940	2.0%
BINARY_OP_ADD_INT	38,880	2.0%
BINARY_OP	9,720	0.5%
LOAD_FAST	180	0.0%

Successors	Count	Percentage
LOAD_FAST	1,887,600	95.6%
LOAD_FAST_LOAD_FAST	38,880	2.0%
LOAD_SMALL_INT	38,880	2.0%
BUILD_LIST	9,720	0.5%
JUMP_BACKWARD_NO_JIT	180	0.0%

STORE_GLOBAL

Successors and predecessors for STORE_GLOBAL

Predecessors	Count	Percentage
BINARY_OP_ADD_INT	6,147,600	100.0%

Successors	Count	Percentage
LOAD_FAST	4,863,540	79.1%
LOAD_GLOBAL_MODULE	1,284,060	20.9%

SWAP

Successors and predecessors for SWAP

Predecessors	Count	Percentage
BINARY_OP	9,166,440	41.4%
BINARY_OP_SUBTRACT_INT	8,638,020	39.0%
BINARY_OP_ADD_INT	4,141,680	18.7%
LOAD_FAST	75,600	0.3%
POP_ITER	33,960	0.2%

Successors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	21,946,140	99.2%
COPY	75,600	0.3%
GET_ITER	33,960	0.2%
BUILD_LIST	33,960	0.2%
STORE_FAST	33,960	0.2%

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_FLOAT

Successors and predecessors for BINARY_OP_ADD_FLOAT

Predecessors	Count	Percentage
CALL_BUILTIN_O	837,900	100.0%

Successors	Count	Percentage
RETURN_VALUE	837,900	100.0%

BINARY_OP_ADD_INT

Successors and predecessors for BINARY_OP_ADD_INT

Predecessors	Count	Percentage
LOAD_SMALL_INT	14,342,220	79.7%
LOAD_ATTR_INSTANCE_VALUE	3,542,340	19.7%
LOAD_FAST_LOAD_FAST	77,760	0.4%
LOAD_FAST	34,560	0.2%
BINARY_OP	6,000	0.0%

Successors	Count	Percentage
STORE_FAST	6,752,340	37.5%
STORE_GLOBAL	6,147,600	34.1%
SWAP	4,141,680	23.0%
CALL_BUILTIN_CLASS	837,900	4.7%
LOAD_FAST_LOAD_FAST	38,880	0.2%

BINARY_OP_EXTEND

Successors and predecessors for BINARY_OP_EXTEND

Predecessors	Count	Percentage
LOAD_FAST	2,621,760	60.8%
BINARY_OP_MULTIPLY_INT	837,900	19.4%
CALL_BUILTIN_CLASS	837,900	19.4%
LOAD_ATTR_INSTANCE_VALUE	12,000	0.3%

Successors	Count	Percentage
CALL_BUILTIN_CLASS	2,621,760	60.8%
STORE_FAST	849,900	19.7%
CALL_BUILTIN_O	837,900	19.4%

BINARY_OP_MULTIPLY_INT

Successors and predecessors for BINARY_OP_MULTIPLY_INT

Predecessors	Count	Percentage
LOAD_FAST	837,900	92.2%
LOAD_GLOBAL_MODULE	70,980	7.8%

Successors	Count	Percentage
BINARY_OP_EXTEND	837,900	92.2%
CALL_BUILTIN_CLASS	36,420	4.0%
LOAD_FAST	34,560	3.8%

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_SMALL_INT	11,290,860	74.9%
LOAD_FAST_LOAD_FAST	3,775,080	25.1%

Successors	Count	Percentage
SWAP	8,638,020	57.3%
STORE_FAST	5,131,860	34.1%
BINARY_SUBSCR_LIST_INT	1,296,060	8.6%

BINARY_SUBSCR_LIST_INT

Successors and predecessors for BINARY_SUBSCR_LIST_INT

Predecessors	Count	Percentage
LOAD_FAST	14,291,540	69.1%
LOAD_ATTR_INSTANCE_VALUE	4,092,360	19.8%
BINARY_OP_SUBTRACT_INT	1,296,060	6.3%
LOAD_GLOBAL_MODULE	981,720	4.7%
RETURN_VALUE	34,560	0.2%

Successors	Count	Percentage
BINARY_OP	9,166,440	44.3%
STORE_FAST	7,558,340	36.5%
CALL_PY_EXACT_ARGS	2,640,840	12.8%
LOAD_FAST	1,296,060	6.3%
CALL_LIST_APPEND	34,560	0.2%

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_FAST	24,240	52.5%
LOAD_GLOBAL_MODULE	12,120	26.3%
LOAD_FAST_LOAD_FAST	9,720	21.1%
CALL	60	0.1%

Successors	Count	Percentage
RESUME_CHECK	46,140	100.0%

CALL_BOUND_METHOD_GENERAL

Successors and predecessors for CALL_BOUND_METHOD_GENERAL

Predecessors	Count	Percentage
LOAD_CONST_MORTAL	29,160	70.7%
CALL_LEN	12,000	29.1%
LOAD_SMALL_INT	40	0.1%
CALL	20	0.0%

Successors	Count	Percentage
RESUME_CHECK	41,160	99.9%
COPY_FREE_VARS	60	0.1%

CALL_BUILTIN_CLASS

Successors and predecessors for CALL_BUILTIN_CLASS

Predecessors	Count	Percentage
BINARY_OP_EXTEND	2,621,760	73.8%
BINARY_OP_ADD_INT	837,900	23.6%
BINARY_OP_MULTIPLY_INT	36,420	1.0%
CALL_BUILTIN_CLASS	24,240	0.7%
LOAD_GLOBAL_BUILTIN	12,120	0.3%

Successors	Count	Percentage
STORE_FAST	2,621,760	73.8%
BINARY_OP_EXTEND	837,900	23.6%
LOAD_FAST	36,360	1.0%
GET_ITER	33,960	1.0%
CALL_BUILTIN_CLASS	24,240	0.7%

CALL_BUILTIN_FAST

Successors and predecessors for CALL_BUILTIN_FAST

Predecessors	Count	Percentage
LOAD_FAST	837,900	100.0%

Successors	Count	Percentage
LOAD_SMALL_INT	837,900	100.0%

CALL_BUILTIN_O

Successors and predecessors for CALL_BUILTIN_O

Predecessors	Count	Percentage
BINARY_OP_EXTEND	837,900	90.3%
LOAD_FAST	90,300	9.7%

Successors	Count	Percentage
BINARY_OP_ADD_FLOAT	837,900	90.3%
STORE_FAST	90,300	9.7%

CALL_ISINSTANCE

Successors and predecessors for CALL_ISINSTANCE

Predecessors	Count	Percentage
BUILD_TUPLE	120	100.0%

Successors	Count	Percentage
TO_BOOL_BOOL	120	100.0%

CALL_KW_PY

Successors and predecessors for CALL_KW_PY

Predecessors	Count	Percentage
LOAD_CONST_MORTAL	2,722,020	100.0%

Successors	Count	Percentage
RESUME_CHECK	2,722,020	100.0%

CALL_LEN

Successors and predecessors for CALL_LEN

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	3,425,640	100.0%

Successors	Count	Percentage
STORE_FAST	1,308,180	38.2%
LOAD_SMALL_INT	1,296,060	37.8%
LOAD_FAST	477,840	13.9%
COMPARE_OP_INT	331,560	9.7%
CALL_BOUND_METHOD_GENERAL	12,000	0.4%

CALL_LIST_APPEND

Successors and predecessors for CALL_LIST_APPEND

Predecessors	Count	Percentage
LOAD_FAST	1,824,240	98.1%
BINARY_SUBSCR_LIST_INT	34,560	1.9%

Successors	Count	Percentage
LOAD_CONST_IMMORTAL	1,805,100	97.1%
JUMP_BACKWARD_NO_JIT	34,560	1.9%
JUMP_FORWARD	12,000	0.6%
LOAD_FAST	7,140	0.4%

CALL_METHOD_DESCRIPTOR_FAST

Successors and predecessors for CALL_METHOD_DESCRIPTOR_FAST

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_NO_DICT	1,296,060	100.0%
LOAD_FAST	60	0.0%

Successors	Count	Percentage
POP_TOP	1,296,120	100.0%

CALL_METHOD_DESCRIPTOR_NOARGS

Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_NO_DICT	53,320	100.0%
CALL	20	0.0%

Successors	Count	Percentage
STORE_FAST	41,160	77.2%
POP_TOP	12,120	22.7%
UNPACK_SEQUENCE_TWO_TUPLE	40	0.1%
UNPACK_SEQUENCE	20	0.0%

CALL_METHOD_DESCRIPTOR_O

Successors and predecessors for CALL_METHOD_DESCRIPTOR_O

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	1,296,180	100.0%
BUILD_TUPLE	40	0.0%
CALL	20	0.0%

Successors	Count	Percentage
POP_TOP	1,296,240	100.0%

CALL_NON_PY_GENERAL

Successors and predecessors for CALL_NON_PY_GENERAL

Predecessors	Count	Percentage
PUSH_NULL	2,621,920	100.0%
CALL	100	0.0%
LOAD_FAST_LOAD_FAST	40	0.0%

Successors	Count	Percentage
LOAD_FAST	2,621,820	100.0%
POP_TOP	60	0.0%
RETURN_VALUE	60	0.0%
STORE_DEREF	60	0.0%
STORE_FAST	60	0.0%

CALL_PY_EXACT_ARGS

Successors and predecessors for CALL_PY_EXACT_ARGS

Predecessors	Count	Percentage
LOAD_FAST	26,471,740	57.3%
LOAD_ATTR_METHOD_WITH_VALUES	6,678,900	14.5%
LOAD_ATTR_INSTANCE_VALUE	4,945,540	10.7%
LOAD_FAST_LOAD_FAST	3,179,480	6.9%
BINARY_SUBSCR_LIST_INT	2,640,840	5.7%

Successors	Count	Percentage
RESUME_CHECK	46,169,580	100.0%
COPY_FREE_VARS	60	0.0%

CALL_PY_GENERAL

Successors and predecessors for CALL_PY_GENERAL

Predecessors	Count	Percentage
LOAD_ATTR_METHOD_WITH_VALUES	6,112,620	96.5%
LOAD_FAST	220,140	3.5%
LOAD_CONST_IMMORTAL	40	0.0%
CALL	20	0.0%

Successors	Count	Percentage
RESUME_CHECK	6,332,760	100.0%
MAKE_CELL	60	0.0%

CALL_TYPE_1

Successors and predecessors for CALL_TYPE_1

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	60	100.0%

Successors	Count	Percentage
LOAD_GLOBAL_BUILTIN	60	100.0%

COMPARE_OP_FLOAT

Successors and predecessors for COMPARE_OP_FLOAT

Predecessors	Count	Percentage
LOAD_FAST	795,660	100.0%
COMPARE_OP	360	0.0%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	795,660	100.0%
COMPARE_OP	360	0.0%

COMPARE_OP_INT

Successors and predecessors for COMPARE_OP_INT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	34,975,980	44.3%
LOAD_GLOBAL_MODULE	30,484,000	38.6%
LOAD_SMALL_INT	7,403,140	9.4%
LOAD_FAST_LOAD_FAST	4,488,420	5.7%
LOAD_FAST	1,127,940	1.4%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	59,363,160	75.3%
POP_JUMP_IF_TRUE	19,492,380	24.7%
COMPARE_OP	31,260	0.0%

CONTAINS_OP_SET

Successors and predecessors for CONTAINS_OP_SET

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	1,887,540	100.0%

Successors	Count	Percentage
RETURN_VALUE	1,887,540	100.0%

FOR_ITER_LIST

Successors and predecessors for FOR_ITER_LIST

Predecessors	Count	Percentage
JUMP_BACKWARD_NO_JIT	23,611,260	78.0%
GET_ITER	6,674,940	22.0%

Successors	Count	Percentage
STORE_FAST	24,345,480	80.4%
POP_ITER	4,983,000	16.5%
STORE_FAST_LOAD_FAST	957,720	3.2%

FOR_ITER_RANGE

Successors and predecessors for FOR_ITER_RANGE

Predecessors	Count	Percentage
JUMP_BACKWARD_NO_JIT	2,335,860	98.6%
GET_ITER	33,960	1.4%

Successors	Count	Percentage
STORE_FAST	2,347,860	99.1%
POP_ITER	21,960	0.9%

FOR_ITER_TUPLE

Successors and predecessors for FOR_ITER_TUPLE

Predecessors	Count	Percentage
JUMP_BACKWARD_NO_JIT	38,880	80.0%
GET_ITER	9,720	20.0%

Successors	Count	Percentage
UNPACK_SEQUENCE_TWO_TUPLE	38,880	80.0%
POP_ITER	9,720	20.0%

JUMP_BACKWARD_NO_JIT

Successors and predecessors for JUMP_BACKWARD_NO_JIT

Predecessors	Count	Percentage
POP_JUMP_IF_TRUE	13,352,640	48.8%
STORE_ATTR_INSTANCE_VALUE	6,315,600	23.1%
POP_TOP	3,609,600	13.2%
STORE_FAST	2,071,920	7.6%
LIST_APPEND	1,973,460	7.2%

Successors	Count	Percentage
FOR_ITER_LIST	23,611,260	86.3%
FOR_ITER_RANGE	2,335,860	8.5%
LOAD_FAST	1,356,780	5.0%
FOR_ITER_TUPLE	38,880	0.1%
LOAD_FAST_LOAD_FAST	7,980	0.0%

LOAD_ATTR_INSTANCE_VALUE

Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
LOAD_FAST	205,514,340	81.2%
COPY	21,946,140	8.7%
LOAD_FAST_LOAD_FAST	16,674,820	6.6%
LOAD_ATTR_INSTANCE_VALUE	8,842,020	3.5%
STORE_FAST_LOAD_FAST	12,000	0.0%

Successors	Count	Percentage
LOAD_FAST	77,180,220	30.5%
STORE_FAST	42,618,120	16.8%
COMPARE_OP_INT	34,975,980	13.8%
LOAD_SMALL_INT	19,148,040	7.6%
LOAD_GLOBAL_MODULE	17,948,520	7.1%

LOAD_ATTR_METHOD_NO_DICT

Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	4,444,100	98.7%
LOAD_FAST	60,300	1.3%
LOAD_ATTR	40	0.0%

Successors	Count	Percentage
LOAD_FAST	3,154,980	70.0%
CALL_METHOD_DESCRIPTOR_FAST	1,296,060	28.8%
CALL_METHOD_DESCRIPTOR_NOARGS	53,320	1.2%
LOAD_FAST_LOAD_FAST	60	0.0%
CALL	20	0.0%

LOAD_ATTR_METHOD_WITH_VALUES

Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES

Predecessors	Count	Percentage
LOAD_FAST	41,256,860	74.8%
LOAD_ATTR_INSTANCE_VALUE	12,974,940	23.5%
STORE_FAST_LOAD_FAST	957,720	1.7%
LOAD_ATTR	100	0.0%
LOAD_ATTR_METHOD_WITH_VALUES	20	0.0%

Successors	Count	Percentage
LOAD_FAST	33,447,420	60.6%
CALL_PY_EXACT_ARGS	6,678,900	12.1%
LOAD_FAST_LOAD_FAST	6,401,220	11.6%
CALL_PY_GENERAL	6,112,620	11.1%
LOAD_CONST_IMMORTAL	2,525,400	4.6%

LOAD_ATTR_MODULE

Successors and predecessors for LOAD_ATTR_MODULE

Predecessors	Count	Percentage
LOAD_GLOBAL_MODULE	4,338,880	100.0%
LOAD_ATTR	80	0.0%

Successors	Count	Percentage
PUSH_NULL	4,338,900	100.0%
STORE_FAST	60	0.0%

LOAD_CONST_IMMORTAL

Successors and predecessors for LOAD_CONST_IMMORTAL

Predecessors	Count	Percentage
STORE_ATTR_INSTANCE_VALUE	6,452,580	24.7%
POP_TOP	5,580,600	21.4%
STORE_SUBSCR_LIST_INT	3,997,620	15.3%
LOAD_ATTR_METHOD_WITH_VALUES	2,525,400	9.7%
CALL_LIST_APPEND	1,805,100	6.9%

Successors	Count	Percentage
RETURN_VALUE	20,055,660	76.7%
LOAD_CONST_MORTAL	2,722,020	10.4%
LOAD_FAST	2,338,260	8.9%
LIST_APPEND	976,860	3.7%
STORE_FAST	38,520	0.1%

LOAD_CONST_MORTAL

Successors and predecessors for LOAD_CONST_MORTAL

Predecessors	Count	Percentage
LOAD_CONST_IMMORTAL	2,722,020	98.6%
PUSH_NULL	29,160	1.1%
STORE_ATTR_INSTANCE_VALUE	9,720	0.4%
BUILD_TUPLE	60	0.0%
POP_JUMP_IF_NOT_NONE	60	0.0%

Successors	Count	Percentage
CALL_KW_PY	2,722,020	98.6%
CALL_BOUND_METHOD_GENERAL	29,160	1.1%
GET_ITER	9,720	0.4%
MAKE_FUNCTION	60	0.0%
STORE_FAST	60	0.0%

LOAD_GLOBAL_BUILTIN

Successors and predecessors for LOAD_GLOBAL_BUILTIN

Predecessors	Count	Percentage
POP_JUMP_IF_FALSE	2,621,880	37.6%
LOAD_ATTR_INSTANCE_VALUE	2,133,960	30.6%
RESUME_CHECK	1,798,140	25.8%
LOAD_FAST	331,680	4.8%
STORE_ATTR_INSTANCE_VALUE	58,140	0.8%

Successors	Count	Percentage
LOAD_FAST	4,263,660	61.1%
LOAD_GLOBAL_MODULE	2,670,220	38.3%
LOAD_GLOBAL_BUILTIN	24,600	0.4%
CALL_BUILTIN_CLASS	12,120	0.2%
LOAD_SMALL_INT	9,720	0.1%

LOAD_GLOBAL_MODULE

Successors and predecessors for LOAD_GLOBAL_MODULE

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	17,948,520	35.8%
LOAD_FAST	15,301,000	30.5%
RESUME_CHECK	4,904,860	9.8%
STORE_FAST	2,680,220	5.3%
LOAD_GLOBAL_BUILTIN	2,670,220	5.3%

Successors	Count	Percentage
COMPARE_OP_INT	30,484,000	60.8%
LOAD_FAST	6,966,840	13.9%
LOAD_SMALL_INT	6,147,600	12.3%
LOAD_ATTR_MODULE	4,338,880	8.6%
BINARY_SUBSCR_LIST_INT	981,720	2.0%

LOAD_SUPER_ATTR_METHOD

Successors and predecessors for LOAD_SUPER_ATTR_METHOD

Predecessors	Count	Percentage
LOAD_FAST	60	100.0%

Successors	Count	Percentage
LOAD_FAST	60	100.0%

RESUME_CHECK

Successors and predecessors for RESUME_CHECK

Predecessors	Count	Percentage
CALL_PY_EXACT_ARGS	46,169,580	83.5%
CALL_PY_GENERAL	6,332,760	11.4%
CALL_KW_PY	2,722,020	4.9%
CALL_ALLOC_AND_ENTER_INIT	46,140	0.1%
CALL_BOUND_METHOD_GENERAL	41,160	0.1%

Successors	Count	Percentage
LOAD_FAST	44,545,980	80.5%
LOAD_GLOBAL_MODULE	4,904,860	8.9%
LOAD_FAST_LOAD_FAST	4,031,580	7.3%
LOAD_GLOBAL_BUILTIN	1,798,140	3.3%
LOAD_CONST_IMMORTAL	31,260	0.1%

STORE_ATTR_INSTANCE_VALUE

Successors and predecessors for STORE_ATTR_INSTANCE_VALUE

Predecessors	Count	Percentage
SWAP	21,946,140	47.1%
LOAD_FAST	13,838,800	29.7%
LOAD_FAST_LOAD_FAST	8,897,700	19.1%
LOAD_ATTR_INSTANCE_VALUE	1,906,680	4.1%
STORE_ATTR	20	0.0%

Successors	Count	Percentage
LOAD_FAST	26,780,160	57.5%
LOAD_CONST_IMMORTAL	6,452,580	13.8%
JUMP_BACKWARD_NO_JIT	6,315,600	13.6%
LOAD_FAST_LOAD_FAST	4,889,880	10.5%
LOAD_SMALL_INT	1,344,540	2.9%

STORE_SUBSCR_LIST_INT

Successors and predecessors for STORE_SUBSCR_LIST_INT

Predecessors	Count	Percentage
LOAD_FAST	8,497,080	100.0%

Successors	Count	Percentage
LOAD_FAST_LOAD_FAST	3,997,620	47.0%
LOAD_CONST_IMMORTAL	3,997,620	47.0%
LOAD_FAST	501,840	5.9%

TO_BOOL_ALWAYS_TRUE

Successors and predecessors for TO_BOOL_ALWAYS_TRUE

Predecessors	Count	Percentage
LOAD_FAST	807,500	95.9%
LOAD_ATTR_INSTANCE_VALUE	25,800	3.1%
TO_BOOL_NONE	8,560	1.0%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	826,180	98.1%
TO_BOOL_NONE	8,540	1.0%
POP_JUMP_IF_FALSE	7,140	0.8%

TO_BOOL_BOOL

Successors and predecessors for TO_BOOL_BOOL

Predecessors	Count	Percentage
LOAD_FAST	21,501,640	64.0%
RETURN_VALUE	5,274,600	15.7%
LOAD_ATTR_INSTANCE_VALUE	4,899,600	14.6%
COPY	1,887,540	5.6%
TO_BOOL_INT	12,000	0.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	25,295,760	75.3%
POP_JUMP_IF_TRUE	6,380,220	19.0%
UNARY_NOT	1,887,540	5.6%
TO_BOOL_INT	12,000	0.0%

TO_BOOL_INT

Successors and predecessors for TO_BOOL_INT

Predecessors	Count	Percentage
COPY	5,844,120	52.0%
LOAD_FAST	3,502,860	31.2%
RETURN_VALUE	1,884,360	16.8%
TO_BOOL_BOOL	12,000	0.1%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	6,074,820	54.0%
POP_JUMP_IF_TRUE	5,156,520	45.9%
TO_BOOL_BOOL	12,000	0.1%

TO_BOOL_LIST

Successors and predecessors for TO_BOOL_LIST

Predecessors	Count	Percentage
LOAD_ATTR_INSTANCE_VALUE	19,140	100.0%

Successors	Count	Percentage
POP_JUMP_IF_FALSE	19,140	100.0%

TO_BOOL_NONE

Successors and predecessors for TO_BOOL_NONE

Predecessors	Count	Percentage
LOAD_FAST	766,840	97.3%
LOAD_ATTR_INSTANCE_VALUE	12,480	1.6%
TO_BOOL_ALWAYS_TRUE	8,540	1.1%

Successors	Count	Percentage
POP_JUMP_IF_TRUE	779,300	98.9%
TO_BOOL_ALWAYS_TRUE	8,560	1.1%

UNPACK_SEQUENCE_TWO_TUPLE

Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE

Predecessors	Count	Percentage
FOR_ITER_TUPLE	38,880	99.8%
CALL_METHOD_DESCRIPTOR_NOARGS	40	0.1%
UNPACK_SEQUENCE	20	0.1%

Successors	Count	Percentage
STORE_FAST_STORE_FAST	38,940	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.	9,471,300	19.5%
hit ⓘ Specialized instructions that complete.	38,807,220	79.8%
miss ⓘ Specialized instructions that deopt.	318,000	0.7%

Success	Count	Ratio
Success	6,020	19.1%
Failure	25,540	80.9%

Failure kind	Count	Ratio
add different types	23,220	90.9%
xor int	2,240	8.8%
floor divide	40	0.2%
remainder	40	0.2%

BINARY_SUBSCR

specialization stats for BINARY_SUBSCR family

Kind	Count	Ratio
deferred ⓘ Lists the number of "deferred" (i.e. not specialized) instructions executed.	1,300	0.0%
hit ⓘ Specialized instructions that complete.	20,654,080	99.8%
miss ⓘ Specialized instructions that deopt.	43,040	0.2%

Success	Count	Ratio
Success	840	46.2%
Failure	980	53.8%

Failure kind	Count	Ratio
out of range	980	100.0%

CALL

specialization stats for CALL family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	59,466,360	100.0%
miss ⓘ Specialized instructions that deopt.	60	0.0%

Success	Count	Ratio
Success	440	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.	103,920	0.1%
hit ⓘ Specialized instructions that complete.	79,657,380	99.8%
miss ⓘ Specialized instructions that deopt.	25,440	0.0%

Success	Count	Ratio
Success	520	26.3%
Failure	1,460	73.7%

Failure kind	Count	Ratio
big int	960	65.8%
float long	420	28.8%
bool	40	2.7%
long float	40	2.7%

CONTAINS_OP

specialization stats for CONTAINS_OP family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	1,887,540	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.	60	0.0%
hit ⓘ Specialized instructions that complete.	32,704,620	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.	41,220	0.0%
hit ⓘ Specialized instructions that complete.	317,021,440	100.0%
miss ⓘ Specialized instructions that deopt.	1,060	0.0%

Success	Count	Ratio
Success	340	85.0%
Failure	60	15.0%

Failure kind	Count	Ratio
method	40	66.7%

LOAD_GLOBAL

specialization stats for LOAD_GLOBAL family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	57,155,400	100.0%

Success	Count	Ratio
Success	240	100.0%
Failure	0	0.0%

LOAD_SUPER_ATTR

specialization stats for LOAD_SUPER_ATTR family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	60	100.0%

STORE_ATTR

specialization stats for STORE_ATTR family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	46,589,340	100.0%

Success	Count	Ratio
Success	20	100.0%
Failure	0	0.0%

STORE_SUBSCR

specialization stats for STORE_SUBSCR family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	8,497,080	100.0%

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.	43,900,460	95.3%
miss ⓘ Specialized instructions that deopt.	2,177,620	4.7%

Success	Count	Ratio
Success	41,120	100.0%
Failure	20	0.0%

Failure kind	Count	Ratio
sequence	20	100.0%

UNPACK_SEQUENCE

specialization stats for UNPACK_SEQUENCE family

Kind	Count	Ratio
hit ⓘ Specialized instructions that complete.	38,940	99.9%

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`.	928,929,540	52.4%
Not specialized ⓘ Instructions that could be specialized but aren't, e.g. `LOAD_ATTR`, `BINARY_SLICE`.	9,647,060	0.5%
Specialized hits ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that complete.	830,050,240	46.9%
Specialized misses ⓘ Specialized instructions, e.g. `LOAD_ATTR_MODULE` that deopt.	2,565,220	0.1%

Deferred by instruction

Breakdown of deferred (not specialized) instruction counts by family

Name	Count	Ratio
BINARY_OP	9,471,300	98.5%
COMPARE_OP	103,920	1.1%
LOAD_ATTR	41,220	0.4%
BINARY_SUBSCR	1,300	0.0%
TO_BOOL	60	0.0%
FOR_ITER	60	0.0%
BINARY_SLICE	0	0.0%
STORE_SLICE	0	0.0%
CACHE	0	0.0%
CALL_FUNCTION_EX	0	0.0%

Misses by instruction

Breakdown of misses (specialized deopts) instruction counts by family

Name	Count	Ratio
TO_BOOL_BOOL	636,000	24.8%
TO_BOOL_INT	636,000	24.8%
TO_BOOL_NONE	453,400	17.7%
TO_BOOL_ALWAYS_TRUE	452,220	17.6%
BINARY_OP_ADD_INT	318,000	12.4%
BINARY_SUBSCR_LIST_INT	43,040	1.7%
COMPARE_OP_FLOAT	19,080	0.7%
COMPARE_OP_INT	6,360	0.2%
LOAD_ATTR_METHOD_WITH_VALUES	1,060	0.0%
CALL_METHOD_DESCRIPTOR_FAST	60	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	60	0.0%
Calls to Python functions inlined	55,311,840	100.0%
Calls via PyEval_EvalFrame (total)	60	0.0%
Calls via PyEval_EvalFrame (vector)	60	0.0%
Calls via PyEval_EvalFrame (generator)	0	0.0%
Calls via PyEval_EvalFrame (legacy)	0	0.0%
Calls via PyEval_EvalFrame (function vectorcall)	60	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	55,358,040	100.1%

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	22,852,500	70.5%
Frees to freelist	22,851,080
Allocations	9,571,180	29.5%
Allocations to 512 bytes	9,510,940	29.3%
Allocations to 4 kbytes	48,240	0.1%
Allocations over 4 kbytes	12,000	0.0%
Frees	9,525,742
Inline values	46,140
Interpreter mortal increfs	686,199,560	64.0%
Interpreter mortal decrefs	722,437,240	62.2%
Mortal increfs	32,693,885	3.0%
Mortal decrefs	28,639,387	2.5%
Interpreter immortal increfs	337,779,960	31.5%
Interpreter immortal decrefs	401,585,560	34.6%
Immortal increfs	15,739,305	1.5%
Immortal decrefs	9,628,323	0.8%
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	42,559
Method cache misses	41
Method cache collisions	38
Method cache dunder hits	296
Method cache dunder misses	4

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	20	22,100	2,568,100	10,620	31,100
2	0	0	0	0	0

Optimization (Tier 2) stats

statistics about the Tier 2 optimizer

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: 2025-02-02

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

MAKE_FUNCTION

NOP

POP_ITER

POP_TOP

PUSH_NULL

RETURN_VALUE

TO_BOOL

UNARY_NOT

BINARY_OP

BUILD_LIST

BUILD_TUPLE

CALL

COMPARE_OP

COPY

COPY_FREE_VARS

FOR_ITER

IS_OP

JUMP_FORWARD

LIST_APPEND

LOAD_ATTR

LOAD_DEREF

LOAD_FAST

LOAD_FAST_AND_CLEAR

LOAD_FAST_LOAD_FAST

LOAD_GLOBAL

LOAD_SMALL_INT

MAKE_CELL

POP_JUMP_IF_FALSE

POP_JUMP_IF_NOT_NONE

POP_JUMP_IF_TRUE

SET_FUNCTION_ATTRIBUTE

STORE_ATTR

STORE_DEREF

STORE_FAST

STORE_FAST_LOAD_FAST

STORE_FAST_STORE_FAST

STORE_GLOBAL

SWAP

UNPACK_SEQUENCE

BINARY_OP_ADD_FLOAT

BINARY_OP_ADD_INT

BINARY_OP_EXTEND

BINARY_OP_MULTIPLY_INT

BINARY_OP_SUBTRACT_FLOAT

BINARY_OP_SUBTRACT_INT

BINARY_SUBSCR_LIST_INT

BINARY_SUBSCR_TUPLE_INT

CALL_ALLOC_AND_ENTER_INIT

CALL_BOUND_METHOD_GENERAL

CALL_BUILTIN_CLASS

CALL_BUILTIN_FAST

CALL_BUILTIN_O

CALL_ISINSTANCE

CALL_KW_PY

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

CALL_TYPE_1

COMPARE_OP_FLOAT

COMPARE_OP_INT