- benchmark: gc_collect
- fork: python
- ref: a10f99375e7912df863cf101a38e9703cfcd72f1
- commit hash: a10f993
- commit date: 2025-01-23T09:26:25+00:00
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 | 22,674,885 | 15.7% | 15.7% | |
| LOAD_CONST_IMMORTAL | 17,672,175 | 12.3% | 28.0% | |
| STORE_ATTR_INSTANCE_VALUE | 17,463,596 | 12.1% | 40.1% | |
| RETURN_VALUE | 13,308,160 | 9.2% | 49.3% | |
| STORE_FAST | 13,110,864 | 9.1% | 58.4% | |
| LOAD_FAST_LOAD_FAST | 8,944,203 | 6.2% | 64.6% | |
| RESUME_CHECK | 8,942,251 | 6.2% | 70.8% | 0.0% |
| LOAD_GLOBAL_MODULE | 4,584,391 | 3.2% | 74.0% | |
| FOR_ITER_RANGE | 4,578,024 | 3.2% | 77.2% | |
| POP_TOP | 4,576,225 | 3.2% | 80.3% | |
| CALL_PY_EXACT_ARGS | 4,576,147 | 3.2% | 83.5% | |
| JUMP_BACKWARD | 4,368,048 | 3.0% | 86.6% | |
| LOAD_ATTR_INSTANCE_VALUE | 4,366,171 | 3.0% | 89.6% | |
| LOAD_ATTR_METHOD_WITH_VALUES | 4,366,034 | 3.0% | 92.6% | |
| EXIT_INIT_CHECK | 4,365,898 | 3.0% | 95.6% | |
| CALL_ALLOC_AND_ENTER_INIT | 4,365,898 | 3.0% | 98.7% | |
| POP_ITER | 210,117 | 0.1% | 98.8% | |
| LOAD_SMALL_INT | 210,117 | 0.1% | 99.0% | |
| GET_ITER | 210,048 | 0.1% | 99.1% | |
| POP_JUMP_IF_FALSE | 210,048 | 0.1% | 99.2% | |
| CALL_BUILTIN_CLASS | 210,045 | 0.1% | 99.4% | |
| LOAD_GLOBAL_BUILTIN | 210,045 | 0.1% | 99.5% | |
| COMPARE_OP_INT | 209,977 | 0.1% | 99.7% | |
| LOAD_ATTR_METHOD_NO_DICT | 208,035 | 0.1% | 99.8% | |
| CALL_LIST_APPEND | 207,899 | 0.1% | 100.0% | |
| PUSH_NULL | 8,661 | 0.0% | 100.0% | |
| LOAD_ATTR_MODULE | 8,448 | 0.0% | 100.0% | |
| CALL_NON_PY_GENERAL | 4,360 | 0.0% | 100.0% | |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 4,156 | 0.0% | 100.0% | |
| BUILD_LIST | 2,148 | 0.0% | 100.0% | |
| POP_JUMP_IF_NOT_NONE | 2,148 | 0.0% | 100.0% | |
| DELETE_FAST | 2,079 | 0.0% | 100.0% | |
| BINARY_OP_ADD_INT | 2,078 | 0.0% | 100.0% | |
| BINARY_OP_MULTIPLY_INT | 2,078 | 0.0% | 100.0% | |
| BINARY_OP_SUBTRACT_FLOAT | 2,078 | 0.0% | 100.0% | |
| BINARY_OP_ADD_FLOAT | 2,075 | 0.0% | 100.0% | 3.2% |
| LOAD_ATTR | 306 | 0.0% | 100.0% | |
| CALL | 268 | 0.0% | 100.0% | |
| BUILD_TUPLE | 138 | 0.0% | 100.0% | |
| CALL_FUNCTION_EX | 138 | 0.0% | 100.0% | |
| LOAD_DEREF | 138 | 0.0% | 100.0% | |
| LOAD_CONST_MORTAL | 136 | 0.0% | 100.0% | |
| TO_BOOL | 112 | 0.0% | 100.0% | |
| LOAD_GLOBAL | 108 | 0.0% | 100.0% | |
| FOR_ITER | 77 | 0.0% | 100.0% | |
| MAKE_FUNCTION | 69 | 0.0% | 100.0% | |
| NOP | 69 | 0.0% | 100.0% | |
| CALL_INTRINSIC_1 | 69 | 0.0% | 100.0% | |
| COPY_FREE_VARS | 69 | 0.0% | 100.0% | |
| IS_OP | 69 | 0.0% | 100.0% | |
| JUMP_FORWARD | 69 | 0.0% | 100.0% | |
| LIST_EXTEND | 69 | 0.0% | 100.0% | |
| MAKE_CELL | 69 | 0.0% | 100.0% | |
| POP_JUMP_IF_TRUE | 69 | 0.0% | 100.0% | |
| SET_FUNCTION_ATTRIBUTE | 69 | 0.0% | 100.0% | |
| STORE_DEREF | 69 | 0.0% | 100.0% | |
| STORE_FAST_STORE_FAST | 69 | 0.0% | 100.0% | |
| BINARY_SUBSCR_TUPLE_INT | 68 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_NOARGS | 68 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_O | 68 | 0.0% | 100.0% | |
| CALL_PY_GENERAL | 68 | 0.0% | 100.0% | |
| TO_BOOL_BOOL | 68 | 0.0% | 100.0% | |
| UNPACK_SEQUENCE_TWO_TUPLE | 68 | 0.0% | 100.0% | |
| BINARY_SUBSCR | 22 | 0.0% | 100.0% | |
| UNPACK_SEQUENCE | 22 | 0.0% | 100.0% | |
| LOAD_CONST | 17 | 0.0% | 100.0% | |
| BINARY_OP | 12 | 0.0% | 100.0% | |
| RESUME | 11 | 0.0% | 100.0% | 18,900.0% |
| STORE_ATTR | 8 | 0.0% | 100.0% | |
| COMPARE_OP | 4 | 0.0% | 100.0% | |
| INTERPRETER_EXIT | 2 | 0.0% | 100.0% |
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 |
|---|---|---|---|
| STORE_ATTR_INSTANCE_VALUE LOAD_CONST_IMMORTAL | 13,097,697 | 9.1% | 9.1% |
| LOAD_CONST_IMMORTAL RETURN_VALUE | 8,939,901 | 6.2% | 15.3% |
| LOAD_CONST_IMMORTAL LOAD_FAST | 8,731,798 | 6.1% | 21.3% |
| LOAD_FAST STORE_ATTR_INSTANCE_VALUE | 8,731,796 | 6.1% | 27.4% |
| CALL_PY_EXACT_ARGS RESUME_CHECK | 4,576,079 | 3.2% | 30.6% |
| RETURN_VALUE POP_TOP | 4,574,007 | 3.2% | 33.7% |
| STORE_FAST LOAD_FAST | 4,370,334 | 3.0% | 36.8% |
| STORE_FAST LOAD_GLOBAL_MODULE | 4,370,097 | 3.0% | 39.8% |
| RETURN_VALUE STORE_FAST | 4,368,184 | 3.0% | 42.8% |
| JUMP_BACKWARD FOR_ITER_RANGE | 4,367,976 | 3.0% | 45.9% |
| FOR_ITER_RANGE STORE_FAST | 4,367,976 | 3.0% | 48.9% |
| LOAD_FAST LOAD_ATTR_METHOD_WITH_VALUES | 4,365,990 | 3.0% | 51.9% |
| LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST | 4,365,966 | 3.0% | 54.9% |
| LOAD_FAST_LOAD_FAST LOAD_ATTR_INSTANCE_VALUE | 4,365,945 | 3.0% | 58.0% |
| LOAD_FAST STORE_FAST | 4,365,900 | 3.0% | 61.0% |
| RESUME_CHECK LOAD_FAST_LOAD_FAST | 4,365,899 | 3.0% | 64.0% |
| RESUME_CHECK LOAD_CONST_IMMORTAL | 4,365,899 | 3.0% | 67.1% |
| STORE_ATTR_INSTANCE_VALUE LOAD_FAST_LOAD_FAST | 4,365,899 | 3.0% | 70.1% |
| EXIT_INIT_CHECK RETURN_VALUE | 4,365,898 | 3.0% | 73.1% |
| RETURN_VALUE EXIT_INIT_CHECK | 4,365,898 | 3.0% | 76.1% |
| LOAD_FAST_LOAD_FAST STORE_ATTR_INSTANCE_VALUE | 4,365,898 | 3.0% | 79.2% |
| CALL_ALLOC_AND_ENTER_INIT RESUME_CHECK | 4,365,898 | 3.0% | 82.2% |
| LOAD_ATTR_INSTANCE_VALUE STORE_ATTR_INSTANCE_VALUE | 4,365,898 | 3.0% | 85.2% |
| LOAD_FAST CALL_PY_EXACT_ARGS | 4,365,896 | 3.0% | 88.3% |
| LOAD_GLOBAL_MODULE CALL_ALLOC_AND_ENTER_INIT | 4,365,896 | 3.0% | 91.3% |
| POP_TOP LOAD_FAST | 4,158,069 | 2.9% | 94.2% |
| STORE_FAST JUMP_BACKWARD | 4,158,000 | 2.9% | 97.0% |
| POP_ITER LOAD_FAST | 210,117 | 0.1% | 97.2% |
| LOAD_FAST_LOAD_FAST CALL_PY_EXACT_ARGS | 210,069 | 0.1% | 97.3% |
| LOAD_FAST LOAD_SMALL_INT | 210,048 | 0.1% | 97.5% |
| FOR_ITER_RANGE POP_ITER | 210,048 | 0.1% | 97.6% |
| GET_ITER FOR_ITER_RANGE | 210,045 | 0.1% | 97.8% |
| CALL_BUILTIN_CLASS GET_ITER | 210,045 | 0.1% | 97.9% |
| LOAD_GLOBAL_BUILTIN LOAD_FAST | 210,045 | 0.1% | 98.1% |
| LOAD_GLOBAL_MODULE LOAD_FAST_LOAD_FAST | 210,045 | 0.1% | 98.2% |
| LOAD_FAST CALL_BUILTIN_CLASS | 210,022 | 0.1% | 98.4% |
| STORE_FAST LOAD_GLOBAL_BUILTIN | 210,022 | 0.1% | 98.5% |
| COMPARE_OP_INT POP_JUMP_IF_FALSE | 209,977 | 0.1% | 98.6% |
| POP_TOP LOAD_CONST_IMMORTAL | 208,103 | 0.1% | 98.8% |
| RESUME_CHECK LOAD_FAST | 208,103 | 0.1% | 98.9% |
| POP_TOP JUMP_BACKWARD | 207,969 | 0.1% | 99.1% |
| POP_JUMP_IF_FALSE LOAD_FAST | 207,969 | 0.1% | 99.2% |
| LOAD_ATTR_METHOD_NO_DICT LOAD_FAST | 207,899 | 0.1% | 99.4% |
| LOAD_FAST CALL_LIST_APPEND | 207,898 | 0.1% | 99.5% |
| LOAD_FAST LOAD_ATTR_METHOD_NO_DICT | 207,898 | 0.1% | 99.7% |
| LOAD_SMALL_INT COMPARE_OP_INT | 207,898 | 0.1% | 99.8% |
| CALL_LIST_APPEND LOAD_GLOBAL_MODULE | 207,898 | 0.1% | 99.9% |
| LOAD_ATTR_MODULE PUSH_NULL | 8,448 | 0.0% | 100.0% |
| LOAD_GLOBAL_MODULE LOAD_ATTR_MODULE | 8,402 | 0.0% | 100.0% |
| PUSH_NULL CALL_NON_PY_GENERAL | 4,248 | 0.0% | 100.0% |
| PUSH_NULL CALL_BUILTIN_FAST_WITH_KEYWORDS | 4,154 | 0.0% | 100.0% |
| LOAD_FAST RETURN_VALUE | 2,217 | 0.0% | 100.0% |
| LOAD_FAST POP_JUMP_IF_NOT_NONE | 2,148 | 0.0% | 100.0% |
| BUILD_LIST STORE_FAST | 2,079 | 0.0% | 100.0% |
| LOAD_FAST_LOAD_FAST LOAD_FAST | 2,079 | 0.0% | 100.0% |
| POP_JUMP_IF_FALSE JUMP_BACKWARD | 2,079 | 0.0% | 100.0% |
| POP_JUMP_IF_NOT_NONE LOAD_FAST_LOAD_FAST | 2,079 | 0.0% | 100.0% |
| STORE_FAST DELETE_FAST | 2,079 | 0.0% | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS POP_TOP | 2,078 | 0.0% | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS STORE_FAST | 2,078 | 0.0% | 100.0% |
| CALL_NON_PY_GENERAL LOAD_FAST | 2,078 | 0.0% | 100.0% |
| CALL_NON_PY_GENERAL STORE_FAST | 2,078 | 0.0% | 100.0% |
| RESUME_CHECK BUILD_LIST | 2,078 | 0.0% | 100.0% |
| POP_TOP LOAD_GLOBAL_MODULE | 2,077 | 0.0% | 100.0% |
| DELETE_FAST LOAD_GLOBAL_MODULE | 2,077 | 0.0% | 100.0% |
| LOAD_FAST BINARY_OP_SUBTRACT_FLOAT | 2,077 | 0.0% | 100.0% |
| LOAD_FAST LOAD_GLOBAL_MODULE | 2,077 | 0.0% | 100.0% |
| LOAD_SMALL_INT BINARY_OP_ADD_INT | 2,077 | 0.0% | 100.0% |
| BINARY_OP_ADD_INT BINARY_OP_MULTIPLY_INT | 2,077 | 0.0% | 100.0% |
| BINARY_OP_MULTIPLY_INT COMPARE_OP_INT | 2,077 | 0.0% | 100.0% |
| BINARY_OP_ADD_FLOAT STORE_FAST | 2,075 | 0.0% | 100.0% |
| BINARY_OP_SUBTRACT_FLOAT BINARY_OP_ADD_FLOAT | 2,074 | 0.0% | 100.0% |
| STORE_FAST LOAD_CONST_IMMORTAL | 204 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR | 164 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR_INSTANCE_VALUE | 162 | 0.0% | 100.0% |
| PUSH_NULL LOAD_FAST | 138 | 0.0% | 100.0% |
| LOAD_FAST PUSH_NULL | 138 | 0.0% | 100.0% |
| LOAD_FAST LOAD_CONST_IMMORTAL | 136 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL STORE_FAST | 136 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL LOAD_CONST_IMMORTAL | 136 | 0.0% | 100.0% |
| LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_NO_DICT | 94 | 0.0% | 100.0% |
| RESUME_CHECK LOAD_GLOBAL_MODULE | 94 | 0.0% | 100.0% |
| CALL CALL_PY_EXACT_ARGS | 88 | 0.0% | 100.0% |
| JUMP_BACKWARD FOR_ITER | 72 | 0.0% | 100.0% |
| LOAD_ATTR LOAD_FAST_LOAD_FAST | 71 | 0.0% | 100.0% |
| LOAD_GLOBAL LOAD_GLOBAL_MODULE | 71 | 0.0% | 100.0% |
| LOAD_FAST_LOAD_FAST CALL | 70 | 0.0% | 100.0% |
| CACHE RESUME_CHECK | 69 | 0.0% | 100.0% |
| MAKE_FUNCTION SET_FUNCTION_ATTRIBUTE | 69 | 0.0% | 100.0% |
| NOP LOAD_FAST | 69 | 0.0% | 100.0% |
| PUSH_NULL LOAD_FAST_LOAD_FAST | 69 | 0.0% | 100.0% |
| RETURN_VALUE RETURN_VALUE | 69 | 0.0% | 100.0% |
| TO_BOOL POP_JUMP_IF_FALSE | 69 | 0.0% | 100.0% |
| BUILD_LIST LOAD_DEREF | 69 | 0.0% | 100.0% |
| CALL_INTRINSIC_1 CALL_FUNCTION_EX | 69 | 0.0% | 100.0% |
| FOR_ITER POP_ITER | 69 | 0.0% | 100.0% |
| IS_OP STORE_FAST | 69 | 0.0% | 100.0% |
| JUMP_FORWARD LOAD_FAST | 69 | 0.0% | 100.0% |
| LIST_EXTEND CALL_INTRINSIC_1 | 69 | 0.0% | 100.0% |
| LOAD_DEREF PUSH_NULL | 69 | 0.0% | 100.0% |
Top 5 predecessors and successors of each Tier 1 opcode.
This does not include the unspecialized instructions that occur after a specialized instruction deoptimizes.
Successors and predecessors for CACHE
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 69 | 97.2% |
| RESUME | 2 | 2.8% |
Successors and predecessors for BINARY_SUBSCR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 22 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_SUBSCR_TUPLE_INT | 21 | 95.5% |
| STORE_FAST | 1 | 4.5% |
Successors and predecessors for EXIT_INIT_CHECK
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 4,365,898 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 4,365,898 | 100.0% |
Successors and predecessors for GET_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_BUILTIN_CLASS | 210,045 | 100.0% |
| CALL | 3 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 210,045 | 100.0% |
| FOR_ITER | 3 | 0.0% |
Successors and predecessors for MAKE_FUNCTION
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 68 | 98.6% |
| LOAD_CONST | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| SET_FUNCTION_ATTRIBUTE | 69 | 100.0% |
Successors and predecessors for NOP
| Predecessors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 69 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 69 | 100.0% |
Successors and predecessors for POP_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 210,048 | 100.0% |
| FOR_ITER | 69 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 210,117 | 100.0% |
Successors and predecessors for POP_TOP
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 4,574,007 | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 2,078 | 0.0% |
| CALL_METHOD_DESCRIPTOR_O | 68 | 0.0% |
| CALL_NON_PY_GENERAL | 68 | 0.0% |
| CALL | 4 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,158,069 | 90.9% |
| LOAD_CONST_IMMORTAL | 208,103 | 4.5% |
| JUMP_BACKWARD | 207,969 | 4.5% |
| LOAD_GLOBAL_MODULE | 2,077 | 0.0% |
| LOAD_CONST | 4 | 0.0% |
Successors and predecessors for PUSH_NULL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_MODULE | 8,448 | 97.5% |
| LOAD_FAST | 138 | 1.6% |
| LOAD_DEREF | 69 | 0.8% |
| LOAD_ATTR | 6 | 0.1% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 4,248 | 49.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 4,154 | 48.0% |
| LOAD_FAST | 138 | 1.6% |
| LOAD_FAST_LOAD_FAST | 69 | 0.8% |
| CALL | 52 | 0.6% |
Successors and predecessors for RETURN_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 8,939,901 | 67.2% |
| EXIT_INIT_CHECK | 4,365,898 | 32.8% |
| LOAD_FAST | 2,217 | 0.0% |
| RETURN_VALUE | 69 | 0.0% |
| CALL_NON_PY_GENERAL | 68 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 4,574,007 | 34.4% |
| STORE_FAST | 4,368,184 | 32.8% |
| EXIT_INIT_CHECK | 4,365,898 | 32.8% |
| RETURN_VALUE | 69 | 0.0% |
| INTERPRETER_EXIT | 2 | 0.0% |
Successors and predecessors for TO_BOOL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_INSTANCE_VALUE | 68 | 60.7% |
| LOAD_FAST | 22 | 19.6% |
| TO_BOOL | 21 | 18.8% |
| LOAD_ATTR | 1 | 0.9% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_FALSE | 69 | 61.6% |
| TO_BOOL | 21 | 18.8% |
| TO_BOOL_BOOL | 21 | 18.8% |
| POP_JUMP_IF_TRUE | 1 | 0.9% |
Successors and predecessors for BINARY_OP
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_SUBTRACT_FLOAT | 4 | 33.3% |
| BINARY_OP | 3 | 25.0% |
| LOAD_FAST | 2 | 16.7% |
| LOAD_SMALL_INT | 2 | 16.7% |
| BINARY_OP_ADD_INT | 1 | 8.3% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4 | 33.3% |
| BINARY_OP | 3 | 25.0% |
| COMPARE_OP | 1 | 8.3% |
| BINARY_OP_ADD_FLOAT | 1 | 8.3% |
| BINARY_OP_ADD_INT | 1 | 8.3% |
Successors and predecessors for BUILD_LIST
| Predecessors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 2,078 | 96.7% |
| LOAD_FAST | 69 | 3.2% |
| RESUME | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 2,079 | 96.8% |
| LOAD_DEREF | 69 | 3.2% |
Successors and predecessors for BUILD_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 69 | 50.0% |
| LOAD_FAST_LOAD_FAST | 69 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 68 | 49.3% |
| CALL_METHOD_DESCRIPTOR_O | 47 | 34.1% |
| CALL | 22 | 15.9% |
| LOAD_CONST | 1 | 0.7% |
Successors and predecessors for CALL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 70 | 26.1% |
| PUSH_NULL | 52 | 19.4% |
| LOAD_CONST_IMMORTAL | 42 | 15.7% |
| LOAD_FAST | 32 | 11.9% |
| BUILD_TUPLE | 22 | 8.2% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_PY_EXACT_ARGS | 88 | 32.8% |
| CALL_NON_PY_GENERAL | 65 | 24.3% |
| CALL_BUILTIN_CLASS | 23 | 8.6% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 21 | 7.8% |
| CALL_METHOD_DESCRIPTOR_O | 21 | 7.8% |
Successors and predecessors for CALL_FUNCTION_EX
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_INTRINSIC_1 | 69 | 50.0% |
| LOAD_FAST | 69 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 68 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for CALL_INTRINSIC_1
| Predecessors | Count | Percentage |
|---|---|---|
| LIST_EXTEND | 69 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_FUNCTION_EX | 69 | 100.0% |
Successors and predecessors for COMPARE_OP
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 2 | 50.0% |
| BINARY_OP | 1 | 25.0% |
| BINARY_OP_MULTIPLY_INT | 1 | 25.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_FALSE | 2 | 50.0% |
| COMPARE_OP_INT | 2 | 50.0% |
Successors and predecessors for COPY_FREE_VARS
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_EXACT_ARGS | 68 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 68 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for DELETE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 2,079 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 2,077 | 99.9% |
| LOAD_GLOBAL | 2 | 0.1% |
Successors and predecessors for FOR_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD | 72 | 93.5% |
| GET_ITER | 3 | 3.9% |
| FOR_ITER | 2 | 2.6% |
| Successors | Count | Percentage |
|---|---|---|
| POP_ITER | 69 | 89.6% |
| STORE_FAST | 3 | 3.9% |
| FOR_ITER_RANGE | 3 | 3.9% |
| FOR_ITER | 2 | 2.6% |
Successors and predecessors for IS_OP
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 68 | 98.6% |
| LOAD_CONST | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 69 | 100.0% |
Successors and predecessors for JUMP_BACKWARD
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,158,000 | 95.2% |
| POP_TOP | 207,969 | 4.8% |
| POP_JUMP_IF_FALSE | 2,079 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 4,367,976 | 100.0% |
| FOR_ITER | 72 | 0.0% |
Successors and predecessors for JUMP_FORWARD
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 69 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 69 | 100.0% |
Successors and predecessors for LIST_EXTEND
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_DEREF | 69 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_INTRINSIC_1 | 69 | 100.0% |
Successors and predecessors for LOAD_ATTR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 164 | 53.6% |
| LOAD_GLOBAL_MODULE | 46 | 15.0% |
| LOAD_ATTR_INSTANCE_VALUE | 42 | 13.7% |
| LOAD_ATTR | 24 | 7.8% |
| LOAD_FAST_LOAD_FAST | 24 | 7.8% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 71 | 23.2% |
| LOAD_ATTR_INSTANCE_VALUE | 64 | 20.9% |
| LOAD_ATTR_MODULE | 46 | 15.0% |
| LOAD_ATTR_METHOD_WITH_VALUES | 44 | 14.4% |
| LOAD_ATTR_METHOD_NO_DICT | 43 | 14.1% |
Successors and predecessors for LOAD_DEREF
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_LIST | 69 | 50.0% |
| RESUME_CHECK | 68 | 49.3% |
| RESUME | 1 | 0.7% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 69 | 50.0% |
| LIST_EXTEND | 69 | 50.0% |
Successors and predecessors for LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 8,731,798 | 38.5% |
| STORE_FAST | 4,370,334 | 19.3% |
| LOAD_ATTR_METHOD_WITH_VALUES | 4,365,966 | 19.3% |
| POP_TOP | 4,158,069 | 18.3% |
| POP_ITER | 210,117 | 0.9% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 8,731,796 | 38.5% |
| LOAD_ATTR_METHOD_WITH_VALUES | 4,365,990 | 19.3% |
| STORE_FAST | 4,365,900 | 19.3% |
| CALL_PY_EXACT_ARGS | 4,365,896 | 19.3% |
| LOAD_SMALL_INT | 210,048 | 0.9% |
Successors and predecessors for LOAD_FAST_LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 4,365,899 | 48.8% |
| STORE_ATTR_INSTANCE_VALUE | 4,365,899 | 48.8% |
| LOAD_GLOBAL_MODULE | 210,045 | 2.3% |
| POP_JUMP_IF_NOT_NONE | 2,079 | 0.0% |
| LOAD_ATTR | 71 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_INSTANCE_VALUE | 4,365,945 | 48.8% |
| STORE_ATTR_INSTANCE_VALUE | 4,365,898 | 48.8% |
| CALL_PY_EXACT_ARGS | 210,069 | 2.3% |
| LOAD_FAST | 2,079 | 0.0% |
| CALL | 70 | 0.0% |
Successors and predecessors for LOAD_GLOBAL
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 56 | 51.9% |
| RESUME_CHECK | 42 | 38.9% |
| POP_TOP | 3 | 2.8% |
| DELETE_FAST | 2 | 1.9% |
| LOAD_FAST | 2 | 1.9% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 71 | 65.7% |
| LOAD_GLOBAL_BUILTIN | 23 | 21.3% |
| LOAD_ATTR | 6 | 5.6% |
| LOAD_FAST | 3 | 2.8% |
| LOAD_FAST_LOAD_FAST | 3 | 2.8% |
Successors and predecessors for LOAD_SMALL_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 210,048 | 100.0% |
| RESUME_CHECK | 68 | 0.0% |
| RESUME | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 207,898 | 98.9% |
| BINARY_OP_ADD_INT | 2,077 | 1.0% |
| STORE_FAST | 69 | 0.0% |
| BINARY_SUBSCR_TUPLE_INT | 47 | 0.0% |
| BINARY_SUBSCR | 22 | 0.0% |
Successors and predecessors for MAKE_CELL
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 68 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 68 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for POP_JUMP_IF_FALSE
| Predecessors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 209,977 | 100.0% |
| TO_BOOL | 69 | 0.0% |
| COMPARE_OP | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 207,969 | 99.0% |
| JUMP_BACKWARD | 2,079 | 1.0% |
Successors and predecessors for POP_JUMP_IF_NOT_NONE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 2,148 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 2,079 | 96.8% |
| LOAD_CONST_MORTAL | 68 | 3.2% |
| LOAD_CONST | 1 | 0.0% |
Successors and predecessors for POP_JUMP_IF_TRUE
| Predecessors | Count | Percentage |
|---|---|---|
| TO_BOOL_BOOL | 68 | 98.6% |
| TO_BOOL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| NOP | 69 | 100.0% |
Successors and predecessors for SET_FUNCTION_ATTRIBUTE
| Predecessors | Count | Percentage |
|---|---|---|
| MAKE_FUNCTION | 69 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 69 | 100.0% |
Successors and predecessors for STORE_ATTR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4 | 50.0% |
| LOAD_FAST_LOAD_FAST | 2 | 25.0% |
| LOAD_ATTR | 1 | 12.5% |
| LOAD_ATTR_INSTANCE_VALUE | 1 | 12.5% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 4 | 50.0% |
| LOAD_CONST | 3 | 37.5% |
| LOAD_FAST_LOAD_FAST | 1 | 12.5% |
Successors and predecessors for STORE_DEREF
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 68 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 69 | 100.0% |
Successors and predecessors for STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 4,368,184 | 33.3% |
| FOR_ITER_RANGE | 4,367,976 | 33.3% |
| LOAD_FAST | 4,365,900 | 33.3% |
| BUILD_LIST | 2,079 | 0.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 2,078 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,370,334 | 33.3% |
| LOAD_GLOBAL_MODULE | 4,370,097 | 33.3% |
| JUMP_BACKWARD | 4,158,000 | 31.7% |
| LOAD_GLOBAL_BUILTIN | 210,022 | 1.6% |
| DELETE_FAST | 2,079 | 0.0% |
Successors and predecessors for STORE_FAST_STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 68 | 98.6% |
| UNPACK_SEQUENCE | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 69 | 100.0% |
Successors and predecessors for UNPACK_SEQUENCE
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_METHOD_DESCRIPTOR_NOARGS | 21 | 95.5% |
| CALL | 1 | 4.5% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 21 | 95.5% |
| STORE_FAST_STORE_FAST | 1 | 4.5% |
Successors and predecessors for RESUME
| Predecessors | Count | Percentage |
|---|---|---|
| CALL | 6 | 54.5% |
| CACHE | 2 | 18.2% |
| CALL_FUNCTION_EX | 1 | 9.1% |
| COPY_FREE_VARS | 1 | 9.1% |
| MAKE_CELL | 1 | 9.1% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4 | 36.4% |
| LOAD_GLOBAL | 2 | 18.2% |
| BUILD_LIST | 1 | 9.1% |
| LOAD_CONST | 1 | 9.1% |
| LOAD_DEREF | 1 | 9.1% |
Successors and predecessors for BINARY_OP_ADD_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_SUBTRACT_FLOAT | 2,074 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 2,075 | 100.0% |
Successors and predecessors for BINARY_OP_ADD_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 2,077 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_MULTIPLY_INT | 2,077 | 100.0% |
| BINARY_OP | 1 | 0.0% |
Successors and predecessors for BINARY_OP_MULTIPLY_INT
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_INT | 2,077 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 2,077 | 100.0% |
| COMPARE_OP | 1 | 0.0% |
Successors and predecessors for BINARY_OP_SUBTRACT_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 2,077 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_FLOAT | 2,074 | 99.8% |
| BINARY_OP | 4 | 0.2% |
Successors and predecessors for BINARY_SUBSCR_TUPLE_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 47 | 69.1% |
| BINARY_SUBSCR | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 68 | 100.0% |
Successors and predecessors for CALL_ALLOC_AND_ENTER_INIT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 4,365,896 | 100.0% |
| CALL | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 4,365,898 | 100.0% |
Successors and predecessors for CALL_BUILTIN_CLASS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 210,022 | 100.0% |
| CALL | 23 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| GET_ITER | 210,045 | 100.0% |
Successors and predecessors for CALL_BUILTIN_FAST_WITH_KEYWORDS
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 4,154 | 100.0% |
| CALL | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 2,078 | 50.0% |
| STORE_FAST | 2,078 | 50.0% |
Successors and predecessors for CALL_LIST_APPEND
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 207,898 | 100.0% |
| CALL | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 207,898 | 100.0% |
| LOAD_GLOBAL | 1 | 0.0% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_METHOD_NO_DICT | 47 | 69.1% |
| CALL | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 47 | 69.1% |
| UNPACK_SEQUENCE | 21 | 30.9% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_O
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_TUPLE | 47 | 69.1% |
| CALL | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 68 | 100.0% |
Successors and predecessors for CALL_NON_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 4,248 | 97.4% |
| CALL | 65 | 1.5% |
| LOAD_FAST_LOAD_FAST | 47 | 1.1% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 2,078 | 47.7% |
| STORE_FAST | 2,078 | 47.7% |
| POP_TOP | 68 | 1.6% |
| RETURN_VALUE | 68 | 1.6% |
| STORE_DEREF | 68 | 1.6% |
Successors and predecessors for CALL_PY_EXACT_ARGS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,365,896 | 95.4% |
| LOAD_FAST_LOAD_FAST | 210,069 | 4.6% |
| CALL | 88 | 0.0% |
| LOAD_ATTR_INSTANCE_VALUE | 47 | 0.0% |
| LOAD_CONST_IMMORTAL | 47 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 4,576,079 | 100.0% |
| COPY_FREE_VARS | 68 | 0.0% |
Successors and predecessors for CALL_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 47 | 69.1% |
| CALL | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| MAKE_CELL | 68 | 100.0% |
Successors and predecessors for COMPARE_OP_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 207,898 | 99.0% |
| BINARY_OP_MULTIPLY_INT | 2,077 | 1.0% |
| COMPARE_OP | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_FALSE | 209,977 | 100.0% |
Successors and predecessors for FOR_ITER_RANGE
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD | 4,367,976 | 95.4% |
| GET_ITER | 210,045 | 4.6% |
| FOR_ITER | 3 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,367,976 | 95.4% |
| POP_ITER | 210,048 | 4.6% |
Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 4,365,945 | 100.0% |
| LOAD_FAST | 162 | 0.0% |
| LOAD_ATTR | 64 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 4,365,898 | 100.0% |
| LOAD_ATTR_METHOD_NO_DICT | 94 | 0.0% |
| TO_BOOL | 68 | 0.0% |
| CALL_PY_EXACT_ARGS | 47 | 0.0% |
| LOAD_ATTR | 42 | 0.0% |
Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 207,898 | 99.9% |
| LOAD_ATTR_INSTANCE_VALUE | 94 | 0.0% |
| LOAD_ATTR | 43 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 207,899 | 99.9% |
| LOAD_FAST_LOAD_FAST | 68 | 0.0% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 47 | 0.0% |
| CALL | 21 | 0.0% |
Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,365,990 | 100.0% |
| LOAD_ATTR | 44 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,365,966 | 100.0% |
| LOAD_FAST_LOAD_FAST | 68 | 0.0% |
Successors and predecessors for LOAD_ATTR_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 8,402 | 99.5% |
| LOAD_ATTR | 46 | 0.5% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 8,448 | 100.0% |
Successors and predecessors for LOAD_CONST_IMMORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 13,097,697 | 74.1% |
| RESUME_CHECK | 4,365,899 | 24.7% |
| POP_TOP | 208,103 | 1.2% |
| STORE_FAST | 204 | 0.0% |
| LOAD_FAST | 136 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 8,939,901 | 50.6% |
| LOAD_FAST | 8,731,798 | 49.4% |
| STORE_FAST | 136 | 0.0% |
| LOAD_CONST_IMMORTAL | 136 | 0.0% |
| IS_OP | 68 | 0.0% |
Successors and predecessors for LOAD_CONST_MORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_TUPLE | 68 | 50.0% |
| POP_JUMP_IF_NOT_NONE | 68 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| MAKE_FUNCTION | 68 | 50.0% |
| STORE_FAST | 68 | 50.0% |
Successors and predecessors for LOAD_GLOBAL_BUILTIN
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 210,022 | 100.0% |
| LOAD_GLOBAL | 23 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 210,045 | 100.0% |
Successors and predecessors for LOAD_GLOBAL_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,370,097 | 95.3% |
| CALL_LIST_APPEND | 207,898 | 4.5% |
| POP_TOP | 2,077 | 0.0% |
| DELETE_FAST | 2,077 | 0.0% |
| LOAD_FAST | 2,077 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_ALLOC_AND_ENTER_INIT | 4,365,896 | 95.2% |
| LOAD_FAST_LOAD_FAST | 210,045 | 4.6% |
| LOAD_ATTR_MODULE | 8,402 | 0.2% |
| LOAD_ATTR | 46 | 0.0% |
| CALL | 2 | 0.0% |
Successors and predecessors for RESUME_CHECK
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_EXACT_ARGS | 4,576,079 | 51.2% |
| CALL_ALLOC_AND_ENTER_INIT | 4,365,898 | 48.8% |
| CACHE | 69 | 0.0% |
| CALL_FUNCTION_EX | 68 | 0.0% |
| COPY_FREE_VARS | 68 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 4,365,899 | 48.8% |
| LOAD_CONST_IMMORTAL | 4,365,899 | 48.8% |
| LOAD_FAST | 208,103 | 2.3% |
| BUILD_LIST | 2,078 | 0.0% |
| LOAD_GLOBAL_MODULE | 94 | 0.0% |
Successors and predecessors for STORE_ATTR_INSTANCE_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,731,796 | 50.0% |
| LOAD_FAST_LOAD_FAST | 4,365,898 | 25.0% |
| LOAD_ATTR_INSTANCE_VALUE | 4,365,898 | 25.0% |
| STORE_ATTR | 4 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 13,097,697 | 75.0% |
| LOAD_FAST_LOAD_FAST | 4,365,899 | 25.0% |
Successors and predecessors for TO_BOOL_BOOL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 47 | 69.1% |
| TO_BOOL | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 68 | 100.0% |
Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_METHOD_DESCRIPTOR_NOARGS | 47 | 69.1% |
| UNPACK_SEQUENCE | 21 | 30.9% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST_STORE_FAST | 68 | 100.0% |
Successors and predecessors for INTERPRETER_EXIT
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 2 | 100.0% |
Successors and predecessors for LOAD_CONST
| Predecessors | Count | Percentage |
|---|---|---|
| POP_TOP | 4 | 23.5% |
| STORE_ATTR | 3 | 17.6% |
| STORE_FAST | 3 | 17.6% |
| LOAD_FAST | 2 | 11.8% |
| LOAD_CONST | 2 | 11.8% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 6 | 35.3% |
| STORE_FAST | 3 | 17.6% |
| CALL | 2 | 11.8% |
| LOAD_CONST | 2 | 11.8% |
| LOAD_FAST | 2 | 11.8% |
Specialization stats by family
specialization stats for BINARY_OP family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
7 | 0.1% |
hit
ⓘSpecialized instructions that complete. |
8,243 | 99.1% |
miss
ⓘSpecialized instructions that deopt. |
66 | 0.8% |
| Success | Count | Ratio |
|---|---|---|
| Success | 4 | 80.0% |
| Failure | 1 | 20.0% |
| Failure kind | Count | Ratio |
|---|---|---|
| add different types | 1 | 100.0% |
specialization stats for BINARY_SUBSCR family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
1 | 1.1% |
hit
ⓘSpecialized instructions that complete. |
68 | 75.6% |
| Success | Count | Ratio |
|---|---|---|
| Success | 21 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for CALL family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
24 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
9,364,281 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 244 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for COMPARE_OP family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
2 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
209,977 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 2 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for FOR_ITER family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
72 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
4,578,024 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 3 | 60.0% |
| Failure | 2 | 40.0% |
| Failure kind | Count | Ratio |
|---|---|---|
| dict values | 2 | 100.0% |
specialization stats for LOAD_ATTR family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
87 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
8,948,688 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 197 | 90.0% |
| Failure | 22 | 10.0% |
specialization stats for LOAD_GLOBAL family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
14 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
4,794,436 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 94 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for STORE_ATTR family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
4 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
17,463,596 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 4 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for TO_BOOL family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
70 | 38.9% |
hit
ⓘSpecialized instructions that complete. |
68 | 37.8% |
| Success | Count | Ratio |
|---|---|---|
| Success | 21 | 50.0% |
| Failure | 21 | 50.0% |
| Failure kind | Count | Ratio |
|---|---|---|
| sequence | 21 | 100.0% |
specialization stats for UNPACK_SEQUENCE family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
1 | 1.1% |
hit
ⓘSpecialized instructions that complete. |
68 | 75.6% |
| Success | Count | Ratio |
|---|---|---|
| Success | 21 | 100.0% |
| Failure | 0 | 0.0% |
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. |
72,204,921 | 50.1% |
Not specialized
ⓘInstructions that could be specialized but aren't, e.g. |
939 | 0.0% |
Specialized hits
ⓘSpecialized instructions, e.g. |
71,984,360 | 49.9% |
Specialized misses
ⓘSpecialized instructions, e.g. |
2,145 | 0.0% |
Breakdown of deferred (not specialized) instruction counts by family
| Name | Count | Ratio |
|---|---|---|
| LOAD_ATTR | 87 | 30.9% |
| FOR_ITER | 72 | 25.5% |
| TO_BOOL | 70 | 24.8% |
| CALL | 24 | 8.5% |
| LOAD_GLOBAL | 14 | 5.0% |
| BINARY_OP | 7 | 2.5% |
| STORE_ATTR | 4 | 1.4% |
| COMPARE_OP | 2 | 0.7% |
| BINARY_SUBSCR | 1 | 0.4% |
| UNPACK_SEQUENCE | 1 | 0.4% |
Breakdown of misses (specialized deopts) instruction counts by family
| Name | Count | Ratio |
|---|---|---|
| RESUME | 2,079 | 49.2% |
| RESUME_CHECK | 2,079 | 49.2% |
| BINARY_OP_ADD_FLOAT | 66 | 1.6% |
| CACHE | 0 | 0.0% |
| EXIT_INIT_CHECK | 0 | 0.0% |
| GET_ITER | 0 | 0.0% |
| MAKE_FUNCTION | 0 | 0.0% |
| NOP | 0 | 0.0% |
| POP_ITER | 0 | 0.0% |
| POP_TOP | 0 | 0.0% |
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 | 71 | 0.0% |
| Calls to Python functions inlined | 8,942,191 | 100.0% |
| Calls via PyEval_EvalFrame (total) | 71 | 0.0% |
| Calls via PyEval_EvalFrame (vector) | 71 | 0.0% |
| Calls via PyEval_EvalFrame (generator) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (legacy) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (function vectorcall) | 71 | 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) | 69 | 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 | 13,308,160 | 148.8% |
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 | 2,300 | 0.0% |
| Frees to freelist | 10,890 | |
| Allocations | 4,807,328 | 100.0% |
| Allocations to 512 bytes | 4,807,328 | 100.0% |
| Allocations to 4 kbytes | 0 | 0.0% |
| Allocations over 4 kbytes | 0 | 0.0% |
| Frees | 4,813,677 | |
| Inline values | 4,365,900 | |
| Interpreter mortal increfs | 71,136,269 | 83.2% |
| Interpreter mortal decrefs | 66,989,507 | 59.4% |
| Mortal increfs | 8,522,957 | 10.0% |
| Mortal decrefs | 17,479,917 | 15.5% |
| Interpreter immortal increfs | 5,211,291 | 6.1% |
| Interpreter immortal decrefs | 27,464,901 | 24.4% |
| Immortal increfs | 652,100 | 0.8% |
| Immortal decrefs | 852,880 | 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 | 228 | |
| Method cache misses | 40 | |
| Method cache collisions | 25 | |
| Method cache dunder hits | 2 | |
| Method cache dunder misses | 2 |
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 | 2,079 | 0 | 198,773,325 | 42,579,999 | 0 |
| 2 | 4,158 | 4,366,277 | 934,424,054 | 0 | 0 |
statistics about the Tier 2 optimizer
Counts of rare/unlikely events
| Event | Count |
|---|---|
set class
ⓘSetting an object's class, |
0 |
set bases
ⓘSetting the bases of a class, |
0 |
set eval frame func
ⓘSetting the PEP 523 frame eval function |
0 |
builtin dict
ⓘModifying the builtins, |
0 |
func modification
ⓘModifying a function, e.g. |
0 |
watched dict modification
ⓘA watched dict has been modified |
0 |
watched globals modification
ⓘA watched |
0 |
Meta statistics
| Count | |
|---|---|
| Number of data files | 21 |
Stats gathered on: 2025-01-23