- benchmark: gc_collect
- fork: python
- ref: cf4c4ecc26c7e3b89f2e56893260a8a3319dab3d
- commit hash: cf4c4ec
- commit date: 2025-02-01T18:49:45+02:00
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 | 45,359,384 | 15.7% | 15.7% | |
| LOAD_CONST_IMMORTAL | 35,352,185 | 12.3% | 28.0% | |
| STORE_ATTR_INSTANCE_VALUE | 34,935,596 | 12.1% | 40.1% | |
| RETURN_VALUE | 26,622,247 | 9.2% | 49.3% | |
| STORE_FAST | 26,227,354 | 9.1% | 58.4% | |
| LOAD_FAST_LOAD_FAST | 17,892,368 | 6.2% | 64.6% | |
| RESUME_CHECK | 17,888,338 | 6.2% | 70.8% | 0.0% |
| LOAD_GLOBAL_MODULE | 9,170,794 | 3.2% | 74.0% | |
| FOR_ITER_RANGE | 9,158,185 | 3.2% | 77.2% | |
| POP_TOP | 9,154,310 | 3.2% | 80.3% | |
| CALL_PY_EXACT_ARGS | 9,154,231 | 3.2% | 83.5% | |
| JUMP_BACKWARD_NO_JIT | 8,738,129 | 3.0% | 86.6% | |
| LOAD_ATTR_INSTANCE_VALUE | 8,734,175 | 3.0% | 89.6% | |
| LOAD_ATTR_METHOD_WITH_VALUES | 8,734,036 | 3.0% | 92.6% | |
| EXIT_INIT_CHECK | 8,733,898 | 3.0% | 95.6% | |
| CALL_ALLOC_AND_ENTER_INIT | 8,733,898 | 3.0% | 98.7% | |
| POP_ITER | 420,199 | 0.1% | 98.8% | |
| LOAD_SMALL_INT | 420,199 | 0.1% | 99.0% | |
| GET_ITER | 420,129 | 0.1% | 99.1% | |
| POP_JUMP_IF_FALSE | 420,129 | 0.1% | 99.2% | |
| CALL_BUILTIN_CLASS | 420,126 | 0.1% | 99.4% | |
| LOAD_GLOBAL_BUILTIN | 420,126 | 0.1% | 99.5% | |
| COMPARE_OP_INT | 420,057 | 0.1% | 99.7% | |
| LOAD_ATTR_METHOD_NO_DICT | 416,037 | 0.1% | 99.8% | |
| CALL_LIST_APPEND | 415,899 | 0.1% | 100.0% | |
| PUSH_NULL | 17,126 | 0.0% | 100.0% | |
| LOAD_ATTR_MODULE | 16,770 | 0.0% | 100.0% | |
| CALL_NON_PY_GENERAL | 8,523 | 0.0% | 100.0% | |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 8,316 | 0.0% | 100.0% | |
| BUILD_LIST | 4,229 | 0.0% | 100.0% | |
| POP_JUMP_IF_NOT_NONE | 4,229 | 0.0% | 100.0% | |
| DELETE_FAST | 4,159 | 0.0% | 100.0% | |
| BINARY_OP_ADD_INT | 4,158 | 0.0% | 100.0% | |
| BINARY_OP_MULTIPLY_INT | 4,158 | 0.0% | 100.0% | |
| BINARY_OP_SUBTRACT_FLOAT | 4,158 | 0.0% | 100.0% | |
| BINARY_OP_ADD_FLOAT | 4,155 | 0.0% | 100.0% | 1.6% |
| LOAD_ATTR | 307 | 0.0% | 100.0% | |
| CALL | 268 | 0.0% | 100.0% | |
| CALL_FUNCTION_EX | 140 | 0.0% | 100.0% | |
| BUILD_TUPLE | 140 | 0.0% | 100.0% | |
| LOAD_DEREF | 140 | 0.0% | 100.0% | |
| LOAD_CONST_MORTAL | 138 | 0.0% | 100.0% | |
| TO_BOOL | 113 | 0.0% | 100.0% | |
| LOAD_GLOBAL | 108 | 0.0% | 100.0% | |
| FOR_ITER | 78 | 0.0% | 100.0% | |
| MAKE_FUNCTION | 70 | 0.0% | 100.0% | |
| NOP | 70 | 0.0% | 100.0% | |
| CALL_INTRINSIC_1 | 70 | 0.0% | 100.0% | |
| COPY_FREE_VARS | 70 | 0.0% | 100.0% | |
| IS_OP | 70 | 0.0% | 100.0% | |
| JUMP_FORWARD | 70 | 0.0% | 100.0% | |
| LIST_EXTEND | 70 | 0.0% | 100.0% | |
| MAKE_CELL | 70 | 0.0% | 100.0% | |
| POP_JUMP_IF_TRUE | 70 | 0.0% | 100.0% | |
| SET_FUNCTION_ATTRIBUTE | 70 | 0.0% | 100.0% | |
| STORE_DEREF | 70 | 0.0% | 100.0% | |
| STORE_FAST_STORE_FAST | 70 | 0.0% | 100.0% | |
| BINARY_SUBSCR_TUPLE_INT | 69 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_NOARGS | 69 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_O | 69 | 0.0% | 100.0% | |
| CALL_PY_GENERAL | 69 | 0.0% | 100.0% | |
| TO_BOOL_BOOL | 69 | 0.0% | 100.0% | |
| UNPACK_SEQUENCE_TWO_TUPLE | 69 | 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% | 37,809.1% |
| STORE_ATTR | 8 | 0.0% | 100.0% | |
| COMPARE_OP | 4 | 0.0% | 100.0% | |
| JUMP_BACKWARD | 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 | 26,201,697 | 9.1% | 9.1% |
| LOAD_CONST_IMMORTAL RETURN_VALUE | 17,883,904 | 6.2% | 15.3% |
| LOAD_CONST_IMMORTAL LOAD_FAST | 17,467,798 | 6.1% | 21.3% |
| LOAD_FAST STORE_ATTR_INSTANCE_VALUE | 17,467,796 | 6.1% | 27.4% |
| CALL_PY_EXACT_ARGS RESUME_CHECK | 9,154,162 | 3.2% | 30.6% |
| RETURN_VALUE POP_TOP | 9,150,010 | 3.2% | 33.7% |
| STORE_FAST LOAD_FAST | 8,742,498 | 3.0% | 36.8% |
| STORE_FAST LOAD_GLOBAL_MODULE | 8,742,258 | 3.0% | 39.8% |
| RETURN_VALUE STORE_FAST | 8,738,267 | 3.0% | 42.8% |
| FOR_ITER_RANGE STORE_FAST | 8,738,056 | 3.0% | 45.9% |
| JUMP_BACKWARD_NO_JIT FOR_ITER_RANGE | 8,738,056 | 3.0% | 48.9% |
| LOAD_FAST LOAD_ATTR_METHOD_WITH_VALUES | 8,733,992 | 3.0% | 51.9% |
| LOAD_ATTR_METHOD_WITH_VALUES LOAD_FAST | 8,733,967 | 3.0% | 54.9% |
| LOAD_FAST_LOAD_FAST LOAD_ATTR_INSTANCE_VALUE | 8,733,946 | 3.0% | 58.0% |
| LOAD_FAST STORE_FAST | 8,733,900 | 3.0% | 61.0% |
| RESUME_CHECK LOAD_FAST_LOAD_FAST | 8,733,899 | 3.0% | 64.0% |
| RESUME_CHECK LOAD_CONST_IMMORTAL | 8,733,899 | 3.0% | 67.1% |
| STORE_ATTR_INSTANCE_VALUE LOAD_FAST_LOAD_FAST | 8,733,899 | 3.0% | 70.1% |
| EXIT_INIT_CHECK RETURN_VALUE | 8,733,898 | 3.0% | 73.1% |
| RETURN_VALUE EXIT_INIT_CHECK | 8,733,898 | 3.0% | 76.1% |
| LOAD_FAST_LOAD_FAST STORE_ATTR_INSTANCE_VALUE | 8,733,898 | 3.0% | 79.2% |
| CALL_ALLOC_AND_ENTER_INIT RESUME_CHECK | 8,733,898 | 3.0% | 82.2% |
| LOAD_ATTR_INSTANCE_VALUE STORE_ATTR_INSTANCE_VALUE | 8,733,898 | 3.0% | 85.2% |
| LOAD_FAST CALL_PY_EXACT_ARGS | 8,733,896 | 3.0% | 88.3% |
| LOAD_GLOBAL_MODULE CALL_ALLOC_AND_ENTER_INIT | 8,733,896 | 3.0% | 91.3% |
| POP_TOP LOAD_FAST | 8,318,070 | 2.9% | 94.2% |
| STORE_FAST JUMP_BACKWARD_NO_JIT | 8,317,999 | 2.9% | 97.0% |
| POP_ITER LOAD_FAST | 420,199 | 0.1% | 97.2% |
| LOAD_FAST_LOAD_FAST CALL_PY_EXACT_ARGS | 420,151 | 0.1% | 97.3% |
| LOAD_FAST LOAD_SMALL_INT | 420,129 | 0.1% | 97.5% |
| FOR_ITER_RANGE POP_ITER | 420,129 | 0.1% | 97.6% |
| GET_ITER FOR_ITER_RANGE | 420,126 | 0.1% | 97.8% |
| CALL_BUILTIN_CLASS GET_ITER | 420,126 | 0.1% | 97.9% |
| LOAD_GLOBAL_BUILTIN LOAD_FAST | 420,126 | 0.1% | 98.1% |
| LOAD_GLOBAL_MODULE LOAD_FAST_LOAD_FAST | 420,126 | 0.1% | 98.2% |
| LOAD_FAST CALL_BUILTIN_CLASS | 420,103 | 0.1% | 98.4% |
| STORE_FAST LOAD_GLOBAL_BUILTIN | 420,103 | 0.1% | 98.5% |
| COMPARE_OP_INT POP_JUMP_IF_FALSE | 420,057 | 0.1% | 98.7% |
| POP_TOP LOAD_CONST_IMMORTAL | 416,106 | 0.1% | 98.8% |
| RESUME_CHECK LOAD_FAST | 416,106 | 0.1% | 98.9% |
| POP_JUMP_IF_FALSE LOAD_FAST | 415,970 | 0.1% | 99.1% |
| POP_TOP JUMP_BACKWARD_NO_JIT | 415,968 | 0.1% | 99.2% |
| LOAD_ATTR_METHOD_NO_DICT LOAD_FAST | 415,899 | 0.1% | 99.4% |
| LOAD_FAST CALL_LIST_APPEND | 415,898 | 0.1% | 99.5% |
| LOAD_FAST LOAD_ATTR_METHOD_NO_DICT | 415,898 | 0.1% | 99.7% |
| LOAD_SMALL_INT COMPARE_OP_INT | 415,898 | 0.1% | 99.8% |
| CALL_LIST_APPEND LOAD_GLOBAL_MODULE | 415,898 | 0.1% | 99.9% |
| LOAD_ATTR_MODULE PUSH_NULL | 16,770 | 0.0% | 100.0% |
| LOAD_GLOBAL_MODULE LOAD_ATTR_MODULE | 16,724 | 0.0% | 100.0% |
| PUSH_NULL CALL_NON_PY_GENERAL | 8,410 | 0.0% | 100.0% |
| PUSH_NULL CALL_BUILTIN_FAST_WITH_KEYWORDS | 8,314 | 0.0% | 100.0% |
| LOAD_FAST RETURN_VALUE | 4,299 | 0.0% | 100.0% |
| LOAD_FAST POP_JUMP_IF_NOT_NONE | 4,229 | 0.0% | 100.0% |
| BUILD_LIST STORE_FAST | 4,159 | 0.0% | 100.0% |
| LOAD_FAST_LOAD_FAST LOAD_FAST | 4,159 | 0.0% | 100.0% |
| POP_JUMP_IF_NOT_NONE LOAD_FAST_LOAD_FAST | 4,159 | 0.0% | 100.0% |
| STORE_FAST DELETE_FAST | 4,159 | 0.0% | 100.0% |
| POP_JUMP_IF_FALSE JUMP_BACKWARD_NO_JIT | 4,158 | 0.0% | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS POP_TOP | 4,158 | 0.0% | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS STORE_FAST | 4,158 | 0.0% | 100.0% |
| CALL_NON_PY_GENERAL LOAD_FAST | 4,158 | 0.0% | 100.0% |
| CALL_NON_PY_GENERAL STORE_FAST | 4,158 | 0.0% | 100.0% |
| RESUME_CHECK BUILD_LIST | 4,158 | 0.0% | 100.0% |
| POP_TOP LOAD_GLOBAL_MODULE | 4,157 | 0.0% | 100.0% |
| DELETE_FAST LOAD_GLOBAL_MODULE | 4,157 | 0.0% | 100.0% |
| LOAD_FAST BINARY_OP_SUBTRACT_FLOAT | 4,157 | 0.0% | 100.0% |
| LOAD_FAST LOAD_GLOBAL_MODULE | 4,157 | 0.0% | 100.0% |
| LOAD_SMALL_INT BINARY_OP_ADD_INT | 4,157 | 0.0% | 100.0% |
| BINARY_OP_ADD_INT BINARY_OP_MULTIPLY_INT | 4,157 | 0.0% | 100.0% |
| BINARY_OP_MULTIPLY_INT COMPARE_OP_INT | 4,157 | 0.0% | 100.0% |
| BINARY_OP_ADD_FLOAT STORE_FAST | 4,155 | 0.0% | 100.0% |
| BINARY_OP_SUBTRACT_FLOAT BINARY_OP_ADD_FLOAT | 4,154 | 0.0% | 100.0% |
| LOAD_FAST PUSH_NULL | 210 | 0.0% | 100.0% |
| STORE_FAST LOAD_CONST_IMMORTAL | 207 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR | 165 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR_INSTANCE_VALUE | 165 | 0.0% | 100.0% |
| PUSH_NULL CALL_FUNCTION_EX | 140 | 0.0% | 100.0% |
| PUSH_NULL LOAD_FAST | 140 | 0.0% | 100.0% |
| LOAD_FAST LOAD_CONST_IMMORTAL | 138 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL STORE_FAST | 138 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL LOAD_CONST_IMMORTAL | 138 | 0.0% | 100.0% |
| LOAD_ATTR_INSTANCE_VALUE LOAD_ATTR_METHOD_NO_DICT | 96 | 0.0% | 100.0% |
| RESUME_CHECK LOAD_GLOBAL_MODULE | 96 | 0.0% | 100.0% |
| CALL CALL_PY_EXACT_ARGS | 88 | 0.0% | 100.0% |
| JUMP_BACKWARD_NO_JIT FOR_ITER | 73 | 0.0% | 100.0% |
| LOAD_ATTR LOAD_FAST_LOAD_FAST | 72 | 0.0% | 100.0% |
| LOAD_GLOBAL LOAD_GLOBAL_MODULE | 71 | 0.0% | 100.0% |
| CACHE RESUME_CHECK | 70 | 0.0% | 100.0% |
| MAKE_FUNCTION SET_FUNCTION_ATTRIBUTE | 70 | 0.0% | 100.0% |
| NOP LOAD_FAST | 70 | 0.0% | 100.0% |
| PUSH_NULL LOAD_FAST_LOAD_FAST | 70 | 0.0% | 100.0% |
| RETURN_VALUE RETURN_VALUE | 70 | 0.0% | 100.0% |
| TO_BOOL POP_JUMP_IF_FALSE | 70 | 0.0% | 100.0% |
| BUILD_LIST LOAD_DEREF | 70 | 0.0% | 100.0% |
| CALL_INTRINSIC_1 PUSH_NULL | 70 | 0.0% | 100.0% |
| FOR_ITER POP_ITER | 70 | 0.0% | 100.0% |
| IS_OP STORE_FAST | 70 | 0.0% | 100.0% |
| JUMP_FORWARD LOAD_FAST | 70 | 0.0% | 100.0% |
| LIST_EXTEND CALL_INTRINSIC_1 | 70 | 0.0% | 100.0% |
| LOAD_DEREF PUSH_NULL | 70 | 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 | 70 | 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 CALL_FUNCTION_EX
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 140 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 69 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for EXIT_INIT_CHECK
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 8,733,898 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 8,733,898 | 100.0% |
Successors and predecessors for GET_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_BUILTIN_CLASS | 420,126 | 100.0% |
| CALL | 3 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 420,126 | 100.0% |
| FOR_ITER | 3 | 0.0% |
Successors and predecessors for MAKE_FUNCTION
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 69 | 98.6% |
| LOAD_CONST | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| SET_FUNCTION_ATTRIBUTE | 70 | 100.0% |
Successors and predecessors for NOP
| Predecessors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 70 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 70 | 100.0% |
Successors and predecessors for POP_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 420,129 | 100.0% |
| FOR_ITER | 70 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 420,199 | 100.0% |
Successors and predecessors for POP_TOP
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 9,150,010 | 100.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 4,158 | 0.0% |
| CALL_METHOD_DESCRIPTOR_O | 69 | 0.0% |
| CALL_NON_PY_GENERAL | 69 | 0.0% |
| CALL | 4 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,318,070 | 90.9% |
| LOAD_CONST_IMMORTAL | 416,106 | 4.5% |
| JUMP_BACKWARD_NO_JIT | 415,968 | 4.5% |
| LOAD_GLOBAL_MODULE | 4,157 | 0.0% |
| LOAD_CONST | 4 | 0.0% |
Successors and predecessors for PUSH_NULL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_MODULE | 16,770 | 97.9% |
| LOAD_FAST | 210 | 1.2% |
| CALL_INTRINSIC_1 | 70 | 0.4% |
| LOAD_DEREF | 70 | 0.4% |
| LOAD_ATTR | 6 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 8,410 | 49.1% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 8,314 | 48.5% |
| CALL_FUNCTION_EX | 140 | 0.8% |
| LOAD_FAST | 140 | 0.8% |
| LOAD_FAST_LOAD_FAST | 70 | 0.4% |
Successors and predecessors for RETURN_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 17,883,904 | 67.2% |
| EXIT_INIT_CHECK | 8,733,898 | 32.8% |
| LOAD_FAST | 4,299 | 0.0% |
| RETURN_VALUE | 70 | 0.0% |
| CALL_NON_PY_GENERAL | 69 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 9,150,010 | 34.4% |
| STORE_FAST | 8,738,267 | 32.8% |
| EXIT_INIT_CHECK | 8,733,898 | 32.8% |
| RETURN_VALUE | 70 | 0.0% |
| INTERPRETER_EXIT | 2 | 0.0% |
Successors and predecessors for TO_BOOL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_INSTANCE_VALUE | 69 | 61.1% |
| LOAD_FAST | 22 | 19.5% |
| TO_BOOL | 21 | 18.6% |
| LOAD_ATTR | 1 | 0.9% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_FALSE | 70 | 61.9% |
| TO_BOOL | 21 | 18.6% |
| TO_BOOL_BOOL | 21 | 18.6% |
| 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 | 4,158 | 98.3% |
| LOAD_FAST | 70 | 1.7% |
| RESUME | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,159 | 98.3% |
| LOAD_DEREF | 70 | 1.7% |
Successors and predecessors for BUILD_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 70 | 50.0% |
| LOAD_FAST_LOAD_FAST | 70 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 69 | 49.3% |
| CALL_METHOD_DESCRIPTOR_O | 48 | 34.3% |
| CALL | 22 | 15.7% |
| 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_INTRINSIC_1
| Predecessors | Count | Percentage |
|---|---|---|
| LIST_EXTEND | 70 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 70 | 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 | 69 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 69 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for DELETE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,159 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 4,157 | 100.0% |
| LOAD_GLOBAL | 2 | 0.0% |
Successors and predecessors for FOR_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 73 | 93.6% |
| GET_ITER | 3 | 3.8% |
| FOR_ITER | 2 | 2.6% |
| Successors | Count | Percentage |
|---|---|---|
| POP_ITER | 70 | 89.7% |
| STORE_FAST | 3 | 3.8% |
| FOR_ITER_RANGE | 3 | 3.8% |
| FOR_ITER | 2 | 2.6% |
Successors and predecessors for IS_OP
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 69 | 98.6% |
| LOAD_CONST | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 70 | 100.0% |
Successors and predecessors for JUMP_FORWARD
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 70 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 70 | 100.0% |
Successors and predecessors for LIST_EXTEND
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_DEREF | 70 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_INTRINSIC_1 | 70 | 100.0% |
Successors and predecessors for LOAD_ATTR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 165 | 53.7% |
| 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 | 72 | 23.5% |
| LOAD_ATTR_INSTANCE_VALUE | 64 | 20.8% |
| LOAD_ATTR_MODULE | 46 | 15.0% |
| LOAD_ATTR_METHOD_WITH_VALUES | 44 | 14.3% |
| LOAD_ATTR_METHOD_NO_DICT | 43 | 14.0% |
Successors and predecessors for LOAD_DEREF
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_LIST | 70 | 50.0% |
| RESUME_CHECK | 69 | 49.3% |
| RESUME | 1 | 0.7% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 70 | 50.0% |
| LIST_EXTEND | 70 | 50.0% |
Successors and predecessors for LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 17,467,798 | 38.5% |
| STORE_FAST | 8,742,498 | 19.3% |
| LOAD_ATTR_METHOD_WITH_VALUES | 8,733,967 | 19.3% |
| POP_TOP | 8,318,070 | 18.3% |
| POP_ITER | 420,199 | 0.9% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 17,467,796 | 38.5% |
| LOAD_ATTR_METHOD_WITH_VALUES | 8,733,992 | 19.3% |
| STORE_FAST | 8,733,900 | 19.3% |
| CALL_PY_EXACT_ARGS | 8,733,896 | 19.3% |
| LOAD_SMALL_INT | 420,129 | 0.9% |
Successors and predecessors for LOAD_FAST_LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 8,733,899 | 48.8% |
| STORE_ATTR_INSTANCE_VALUE | 8,733,899 | 48.8% |
| LOAD_GLOBAL_MODULE | 420,126 | 2.3% |
| POP_JUMP_IF_NOT_NONE | 4,159 | 0.0% |
| LOAD_ATTR | 72 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_INSTANCE_VALUE | 8,733,946 | 48.8% |
| STORE_ATTR_INSTANCE_VALUE | 8,733,898 | 48.8% |
| CALL_PY_EXACT_ARGS | 420,151 | 2.3% |
| LOAD_FAST | 4,159 | 0.0% |
| BUILD_TUPLE | 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 | 420,129 | 100.0% |
| RESUME_CHECK | 69 | 0.0% |
| RESUME | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 415,898 | 99.0% |
| BINARY_OP_ADD_INT | 4,157 | 1.0% |
| STORE_FAST | 70 | 0.0% |
| BINARY_SUBSCR_TUPLE_INT | 48 | 0.0% |
| BINARY_SUBSCR | 22 | 0.0% |
Successors and predecessors for MAKE_CELL
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 69 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 69 | 98.6% |
| RESUME | 1 | 1.4% |
Successors and predecessors for POP_JUMP_IF_FALSE
| Predecessors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 420,057 | 100.0% |
| TO_BOOL | 70 | 0.0% |
| COMPARE_OP | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 415,970 | 99.0% |
| JUMP_BACKWARD_NO_JIT | 4,158 | 1.0% |
| JUMP_BACKWARD | 1 | 0.0% |
Successors and predecessors for POP_JUMP_IF_NOT_NONE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,229 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 4,159 | 98.3% |
| LOAD_CONST_MORTAL | 69 | 1.6% |
| LOAD_CONST | 1 | 0.0% |
Successors and predecessors for POP_JUMP_IF_TRUE
| Predecessors | Count | Percentage |
|---|---|---|
| TO_BOOL_BOOL | 69 | 98.6% |
| TO_BOOL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| NOP | 70 | 100.0% |
Successors and predecessors for SET_FUNCTION_ATTRIBUTE
| Predecessors | Count | Percentage |
|---|---|---|
| MAKE_FUNCTION | 70 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 70 | 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 | 69 | 98.6% |
| CALL | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 70 | 100.0% |
Successors and predecessors for STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 8,738,267 | 33.3% |
| FOR_ITER_RANGE | 8,738,056 | 33.3% |
| LOAD_FAST | 8,733,900 | 33.3% |
| BUILD_LIST | 4,159 | 0.0% |
| CALL_BUILTIN_FAST_WITH_KEYWORDS | 4,158 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,742,498 | 33.3% |
| LOAD_GLOBAL_MODULE | 8,742,258 | 33.3% |
| JUMP_BACKWARD_NO_JIT | 8,317,999 | 31.7% |
| LOAD_GLOBAL_BUILTIN | 420,103 | 1.6% |
| DELETE_FAST | 4,159 | 0.0% |
Successors and predecessors for STORE_FAST_STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 69 | 98.6% |
| UNPACK_SEQUENCE | 1 | 1.4% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 70 | 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 | 4,154 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 4,155 | 100.0% |
Successors and predecessors for BINARY_OP_ADD_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 4,157 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_MULTIPLY_INT | 4,157 | 100.0% |
| BINARY_OP | 1 | 0.0% |
Successors and predecessors for BINARY_OP_MULTIPLY_INT
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_INT | 4,157 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| COMPARE_OP_INT | 4,157 | 100.0% |
| COMPARE_OP | 1 | 0.0% |
Successors and predecessors for BINARY_OP_SUBTRACT_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,157 | 100.0% |
| BINARY_OP | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_FLOAT | 4,154 | 99.9% |
| BINARY_OP | 4 | 0.1% |
Successors and predecessors for BINARY_SUBSCR_TUPLE_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 48 | 69.6% |
| BINARY_SUBSCR | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 69 | 100.0% |
Successors and predecessors for CALL_ALLOC_AND_ENTER_INIT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 8,733,896 | 100.0% |
| CALL | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 8,733,898 | 100.0% |
Successors and predecessors for CALL_BUILTIN_CLASS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 420,103 | 100.0% |
| CALL | 23 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| GET_ITER | 420,126 | 100.0% |
Successors and predecessors for CALL_BUILTIN_FAST_WITH_KEYWORDS
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 8,314 | 100.0% |
| CALL | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 4,158 | 50.0% |
| STORE_FAST | 4,158 | 50.0% |
Successors and predecessors for CALL_LIST_APPEND
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 415,898 | 100.0% |
| CALL | 1 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 415,898 | 100.0% |
| LOAD_GLOBAL | 1 | 0.0% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_METHOD_NO_DICT | 48 | 69.6% |
| CALL | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 48 | 69.6% |
| UNPACK_SEQUENCE | 21 | 30.4% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_O
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_TUPLE | 48 | 69.6% |
| CALL | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 69 | 100.0% |
Successors and predecessors for CALL_NON_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 8,410 | 98.7% |
| CALL | 65 | 0.8% |
| LOAD_FAST_LOAD_FAST | 48 | 0.6% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,158 | 48.8% |
| STORE_FAST | 4,158 | 48.8% |
| POP_TOP | 69 | 0.8% |
| RETURN_VALUE | 69 | 0.8% |
| STORE_DEREF | 69 | 0.8% |
Successors and predecessors for CALL_PY_EXACT_ARGS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,733,896 | 95.4% |
| LOAD_FAST_LOAD_FAST | 420,151 | 4.6% |
| CALL | 88 | 0.0% |
| LOAD_ATTR_INSTANCE_VALUE | 48 | 0.0% |
| LOAD_CONST_IMMORTAL | 48 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 9,154,162 | 100.0% |
| COPY_FREE_VARS | 69 | 0.0% |
Successors and predecessors for CALL_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 48 | 69.6% |
| CALL | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| MAKE_CELL | 69 | 100.0% |
Successors and predecessors for COMPARE_OP_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 415,898 | 99.0% |
| BINARY_OP_MULTIPLY_INT | 4,157 | 1.0% |
| COMPARE_OP | 2 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_FALSE | 420,057 | 100.0% |
Successors and predecessors for FOR_ITER_RANGE
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 8,738,056 | 95.4% |
| GET_ITER | 420,126 | 4.6% |
| FOR_ITER | 3 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 8,738,056 | 95.4% |
| POP_ITER | 420,129 | 4.6% |
Successors and predecessors for JUMP_BACKWARD_NO_JIT
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 8,317,999 | 95.2% |
| POP_TOP | 415,968 | 4.8% |
| POP_JUMP_IF_FALSE | 4,158 | 0.0% |
| JUMP_BACKWARD | 4 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_RANGE | 8,738,056 | 100.0% |
| FOR_ITER | 73 | 0.0% |
Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 8,733,946 | 100.0% |
| LOAD_FAST | 165 | 0.0% |
| LOAD_ATTR | 64 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 8,733,898 | 100.0% |
| LOAD_ATTR_METHOD_NO_DICT | 96 | 0.0% |
| TO_BOOL | 69 | 0.0% |
| CALL_PY_EXACT_ARGS | 48 | 0.0% |
| LOAD_ATTR | 42 | 0.0% |
Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 415,898 | 100.0% |
| LOAD_ATTR_INSTANCE_VALUE | 96 | 0.0% |
| LOAD_ATTR | 43 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 415,899 | 100.0% |
| LOAD_FAST_LOAD_FAST | 69 | 0.0% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 48 | 0.0% |
| CALL | 21 | 0.0% |
Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,733,992 | 100.0% |
| LOAD_ATTR | 44 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 8,733,967 | 100.0% |
| LOAD_FAST_LOAD_FAST | 69 | 0.0% |
Successors and predecessors for LOAD_ATTR_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 16,724 | 99.7% |
| LOAD_ATTR | 46 | 0.3% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 16,770 | 100.0% |
Successors and predecessors for LOAD_CONST_IMMORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_ATTR_INSTANCE_VALUE | 26,201,697 | 74.1% |
| RESUME_CHECK | 8,733,899 | 24.7% |
| POP_TOP | 416,106 | 1.2% |
| STORE_FAST | 207 | 0.0% |
| LOAD_FAST | 138 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 17,883,904 | 50.6% |
| LOAD_FAST | 17,467,798 | 49.4% |
| STORE_FAST | 138 | 0.0% |
| LOAD_CONST_IMMORTAL | 138 | 0.0% |
| IS_OP | 69 | 0.0% |
Successors and predecessors for LOAD_CONST_MORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_TUPLE | 69 | 50.0% |
| POP_JUMP_IF_NOT_NONE | 69 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| MAKE_FUNCTION | 69 | 50.0% |
| STORE_FAST | 69 | 50.0% |
Successors and predecessors for LOAD_GLOBAL_BUILTIN
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 420,103 | 100.0% |
| LOAD_GLOBAL | 23 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 420,126 | 100.0% |
Successors and predecessors for LOAD_GLOBAL_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 8,742,258 | 95.3% |
| CALL_LIST_APPEND | 415,898 | 4.5% |
| POP_TOP | 4,157 | 0.0% |
| DELETE_FAST | 4,157 | 0.0% |
| LOAD_FAST | 4,157 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_ALLOC_AND_ENTER_INIT | 8,733,896 | 95.2% |
| LOAD_FAST_LOAD_FAST | 420,126 | 4.6% |
| LOAD_ATTR_MODULE | 16,724 | 0.2% |
| LOAD_ATTR | 46 | 0.0% |
| CALL | 2 | 0.0% |
Successors and predecessors for RESUME_CHECK
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_EXACT_ARGS | 9,154,162 | 51.2% |
| CALL_ALLOC_AND_ENTER_INIT | 8,733,898 | 48.8% |
| CACHE | 70 | 0.0% |
| CALL_FUNCTION_EX | 69 | 0.0% |
| COPY_FREE_VARS | 69 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 8,733,899 | 48.8% |
| LOAD_CONST_IMMORTAL | 8,733,899 | 48.8% |
| LOAD_FAST | 416,106 | 2.3% |
| BUILD_LIST | 4,158 | 0.0% |
| LOAD_GLOBAL_MODULE | 96 | 0.0% |
Successors and predecessors for STORE_ATTR_INSTANCE_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 17,467,796 | 50.0% |
| LOAD_FAST_LOAD_FAST | 8,733,898 | 25.0% |
| LOAD_ATTR_INSTANCE_VALUE | 8,733,898 | 25.0% |
| STORE_ATTR | 4 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 26,201,697 | 75.0% |
| LOAD_FAST_LOAD_FAST | 8,733,899 | 25.0% |
Successors and predecessors for TO_BOOL_BOOL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 48 | 69.6% |
| TO_BOOL | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 69 | 100.0% |
Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_METHOD_DESCRIPTOR_NOARGS | 48 | 69.6% |
| UNPACK_SEQUENCE | 21 | 30.4% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST_STORE_FAST | 69 | 100.0% |
Successors and predecessors for INTERPRETER_EXIT
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 2 | 100.0% |
Successors and predecessors for JUMP_BACKWARD
| Predecessors | Count | Percentage |
|---|---|---|
| POP_TOP | 2 | 50.0% |
| POP_JUMP_IF_FALSE | 1 | 25.0% |
| STORE_FAST | 1 | 25.0% |
| Successors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 4 | 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 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
16,562 | 99.5% |
miss
ⓘSpecialized instructions that deopt. |
67 | 0.4% |
| 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. |
69 | 75.8% |
| 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. |
18,732,608 | 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. |
420,057 | 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. |
73 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
9,158,185 | 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. |
88 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
17,901,018 | 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. |
9,590,920 | 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. |
34,935,596 | 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. |
71 | 39.0% |
hit
ⓘSpecialized instructions that complete. |
69 | 37.9% |
| 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. |
69 | 75.8% |
| 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. |
135,701,254 | 47.0% |
Not specialized
ⓘInstructions that could be specialized but aren't, e.g. |
942 | 0.0% |
Specialized hits
ⓘSpecialized instructions, e.g. |
152,738,376 | 53.0% |
Specialized misses
ⓘSpecialized instructions, e.g. |
4,226 | 0.0% |
Breakdown of deferred (not specialized) instruction counts by family
| Name | Count | Ratio |
|---|---|---|
| LOAD_ATTR | 88 | 30.9% |
| FOR_ITER | 73 | 25.6% |
| TO_BOOL | 71 | 24.9% |
| CALL | 24 | 8.4% |
| LOAD_GLOBAL | 14 | 4.9% |
| 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 | 4,159 | 49.6% |
| RESUME_CHECK | 4,159 | 49.6% |
| BINARY_OP_ADD_FLOAT | 67 | 0.8% |
| CACHE | 0 | 0.0% |
| CALL_FUNCTION_EX | 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% |
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 | 72 | 0.0% |
| Calls to Python functions inlined | 17,888,277 | 100.0% |
| Calls via PyEval_EvalFrame (total) | 72 | 0.0% |
| Calls via PyEval_EvalFrame (vector) | 72 | 0.0% |
| Calls via PyEval_EvalFrame (generator) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (legacy) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (function vectorcall) | 72 | 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) | 70 | 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 | 26,622,247 | 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 | 4,382 | 0.0% |
| Frees to freelist | 21,298 | |
| Allocations | 9,616,299 | 100.0% |
| Allocations to 512 bytes | 9,616,299 | 100.0% |
| Allocations to 4 kbytes | 0 | 0.0% |
| Allocations over 4 kbytes | 0 | 0.0% |
| Frees | 9,624,907 | |
| Inline values | 8,733,900 | |
| Interpreter mortal increfs | 142,303,517 | 83.2% |
| Interpreter mortal decrefs | 134,007,167 | 59.4% |
| Mortal increfs | 17,048,888 | 10.0% |
| Mortal decrefs | 34,966,488 | 15.5% |
| Interpreter immortal increfs | 10,423,790 | 6.1% |
| Interpreter immortal decrefs | 54,941,720 | 24.4% |
| Immortal increfs | 1,303,161 | 0.8% |
| Immortal decrefs | 1,701,715 | 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 | 229 | |
| Method cache misses | 40 | |
| Method cache collisions | 27 | |
| 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 | 4,159 | 0 | 398,278,900 | 85,230,387 | 0 |
| 2 | 8,318 | 8,734,277 | 1,872,058,284 | 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: 2025-02-02