- benchmark: nbody
- fork: python
- ref: a3d5aab9a89e311cded9c724ce7d5a873e4d680d
- commit hash: a3d5aab
- commit date: 2025-02-07T12:06:11+01:00
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 | 760,815,420 | 22.4% | 22.4% | |
| COPY | 360,000,000 | 10.6% | 32.9% | |
| SWAP | 360,000,000 | 10.6% | 43.5% | |
| BINARY_OP_MULTIPLY_FLOAT | 324,015,300 | 9.5% | 53.0% | |
| STORE_FAST | 254,423,640 | 7.5% | 60.5% | |
| LOAD_SMALL_INT | 180,000,240 | 5.3% | 65.8% | |
| STORE_SUBSCR_LIST_INT | 180,000,180 | 5.3% | 71.1% | |
| BINARY_SUBSCR_LIST_INT | 180,000,000 | 5.3% | 76.4% | |
| BINARY_OP_ADD_FLOAT | 156,008,400 | 4.6% | 81.0% | |
| BINARY_OP_SUBTRACT_FLOAT | 144,010,560 | 4.2% | 85.2% | |
| LOAD_FAST_LOAD_FAST | 96,018,180 | 2.8% | 88.0% | |
| STORE_FAST_STORE_FAST | 96,010,320 | 2.8% | 90.8% | |
| UNPACK_SEQUENCE_TUPLE | 60,006,360 | 1.8% | 92.6% | |
| UNPACK_SEQUENCE_LIST | 60,006,300 | 1.8% | 94.4% | |
| FOR_ITER_LIST | 40,804,440 | 1.2% | 95.6% | |
| JUMP_BACKWARD_NO_JIT | 38,404,080 | 1.1% | 96.7% | |
| EXTENDED_ARG | 28,800,120 | 0.8% | 97.5% | |
| BINARY_OP | 24,012,240 | 0.7% | 98.2% | |
| LOAD_CONST_MORTAL | 24,003,840 | 0.7% | 98.9% | |
| UNPACK_SEQUENCE_TWO_TUPLE | 24,002,460 | 0.7% | 99.6% | |
| POP_ITER | 4,800,780 | 0.1% | 99.8% | |
| GET_ITER | 4,800,720 | 0.1% | 99.9% | |
| FOR_ITER_RANGE | 2,400,300 | 0.1% | 100.0% | |
| RETURN_VALUE | 840 | 0.0% | 100.0% | |
| RESUME_CHECK | 840 | 0.0% | 100.0% | |
| LOAD_CONST_IMMORTAL | 780 | 0.0% | 100.0% | |
| LOAD_GLOBAL_MODULE | 780 | 0.0% | 100.0% | |
| POP_TOP | 720 | 0.0% | 100.0% | |
| PUSH_NULL | 540 | 0.0% | 100.0% | |
| CALL_PY_GENERAL | 480 | 0.0% | 100.0% | |
| LOAD_ATTR | 300 | 0.0% | 100.0% | |
| CALL_NON_PY_GENERAL | 300 | 0.0% | 100.0% | |
| CALL | 280 | 0.0% | 100.0% | |
| CALL_PY_EXACT_ARGS | 240 | 0.0% | 100.0% | |
| LOAD_ATTR_INSTANCE_VALUE | 240 | 0.0% | 100.0% | |
| LOAD_ATTR_MODULE | 240 | 0.0% | 100.0% | |
| CALL_BUILTIN_CLASS | 180 | 0.0% | 100.0% | |
| LOAD_GLOBAL_BUILTIN | 180 | 0.0% | 100.0% | |
| LOAD_GLOBAL | 160 | 0.0% | 100.0% | |
| CALL_FUNCTION_EX | 120 | 0.0% | 100.0% | |
| BUILD_TUPLE | 120 | 0.0% | 100.0% | |
| LOAD_DEREF | 120 | 0.0% | 100.0% | |
| LOAD_ATTR_METHOD_NO_DICT | 120 | 0.0% | 100.0% | |
| LOAD_ATTR_METHOD_WITH_VALUES | 120 | 0.0% | 100.0% | |
| TO_BOOL | 100 | 0.0% | 100.0% | |
| MAKE_FUNCTION | 60 | 0.0% | 100.0% | |
| NOP | 60 | 0.0% | 100.0% | |
| STORE_SUBSCR | 60 | 0.0% | 100.0% | |
| BUILD_LIST | 60 | 0.0% | 100.0% | |
| CALL_INTRINSIC_1 | 60 | 0.0% | 100.0% | |
| COPY_FREE_VARS | 60 | 0.0% | 100.0% | |
| FOR_ITER | 60 | 0.0% | 100.0% | |
| IS_OP | 60 | 0.0% | 100.0% | |
| JUMP_FORWARD | 60 | 0.0% | 100.0% | |
| LIST_EXTEND | 60 | 0.0% | 100.0% | |
| MAKE_CELL | 60 | 0.0% | 100.0% | |
| POP_JUMP_IF_FALSE | 60 | 0.0% | 100.0% | |
| POP_JUMP_IF_NOT_NONE | 60 | 0.0% | 100.0% | |
| POP_JUMP_IF_TRUE | 60 | 0.0% | 100.0% | |
| SET_FUNCTION_ATTRIBUTE | 60 | 0.0% | 100.0% | |
| STORE_DEREF | 60 | 0.0% | 100.0% | |
| BINARY_SUBSCR_DICT | 60 | 0.0% | 100.0% | |
| BINARY_SUBSCR_TUPLE_INT | 60 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_NOARGS | 60 | 0.0% | 100.0% | |
| CALL_METHOD_DESCRIPTOR_O | 60 | 0.0% | 100.0% | |
| TO_BOOL_BOOL | 60 | 0.0% | 100.0% | |
| BINARY_SUBSCR | 40 | 0.0% | 100.0% | |
| UNPACK_SEQUENCE | 40 | 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 |
|---|---|---|---|
| LOAD_FAST BINARY_OP_MULTIPLY_FLOAT | 300,006,900 | 8.8% | 8.8% |
| LOAD_FAST LOAD_FAST | 276,006,000 | 8.1% | 16.9% |
| LOAD_FAST LOAD_SMALL_INT | 180,000,240 | 5.3% | 22.2% |
| COPY COPY | 180,000,000 | 5.3% | 27.5% |
| COPY BINARY_SUBSCR_LIST_INT | 180,000,000 | 5.3% | 32.8% |
| LOAD_SMALL_INT COPY | 180,000,000 | 5.3% | 38.1% |
| SWAP SWAP | 180,000,000 | 5.3% | 43.4% |
| SWAP STORE_SUBSCR_LIST_INT | 180,000,000 | 5.3% | 48.7% |
| BINARY_SUBSCR_LIST_INT LOAD_FAST | 180,000,000 | 5.3% | 53.9% |
| BINARY_OP_MULTIPLY_FLOAT BINARY_OP_ADD_FLOAT | 156,007,200 | 4.6% | 58.5% |
| STORE_SUBSCR_LIST_INT LOAD_FAST | 144,000,000 | 4.2% | 62.8% |
| BINARY_OP_ADD_FLOAT SWAP | 108,000,000 | 3.2% | 65.9% |
| STORE_FAST LOAD_FAST_LOAD_FAST | 96,010,260 | 2.8% | 68.8% |
| STORE_FAST LOAD_FAST | 86,401,500 | 2.5% | 71.3% |
| BINARY_OP_SUBTRACT_FLOAT STORE_FAST | 72,010,500 | 2.1% | 73.4% |
| LOAD_FAST_LOAD_FAST BINARY_OP_SUBTRACT_FLOAT | 72,007,200 | 2.1% | 75.5% |
| BINARY_OP_MULTIPLY_FLOAT BINARY_OP_SUBTRACT_FLOAT | 72,000,900 | 2.1% | 77.6% |
| BINARY_OP_MULTIPLY_FLOAT STORE_FAST | 72,000,000 | 2.1% | 79.8% |
| BINARY_OP_SUBTRACT_FLOAT SWAP | 72,000,000 | 2.1% | 81.9% |
| STORE_FAST_STORE_FAST STORE_FAST_STORE_FAST | 48,005,100 | 1.4% | 83.3% |
| UNPACK_SEQUENCE_LIST STORE_FAST_STORE_FAST | 48,005,100 | 1.4% | 84.7% |
| STORE_FAST_STORE_FAST STORE_FAST | 48,004,860 | 1.4% | 86.1% |
| UNPACK_SEQUENCE_TUPLE UNPACK_SEQUENCE_LIST | 48,004,800 | 1.4% | 87.5% |
| JUMP_BACKWARD_NO_JIT FOR_ITER_LIST | 36,003,900 | 1.1% | 88.6% |
| STORE_FAST STORE_FAST | 36,003,600 | 1.1% | 89.6% |
| EXTENDED_ARG JUMP_BACKWARD_NO_JIT | 26,400,000 | 0.8% | 90.4% |
| LOAD_CONST_MORTAL BINARY_OP | 24,003,600 | 0.7% | 91.1% |
| LOAD_FAST_LOAD_FAST LOAD_FAST | 24,003,300 | 0.7% | 91.8% |
| STORE_FAST UNPACK_SEQUENCE_TUPLE | 24,002,400 | 0.7% | 92.5% |
| BINARY_OP_ADD_FLOAT LOAD_CONST_MORTAL | 24,002,400 | 0.7% | 93.2% |
| FOR_ITER_LIST UNPACK_SEQUENCE_TWO_TUPLE | 24,002,400 | 0.7% | 93.9% |
| UNPACK_SEQUENCE_TWO_TUPLE UNPACK_SEQUENCE_TUPLE | 24,002,400 | 0.7% | 94.6% |
| BINARY_OP_ADD_FLOAT LOAD_FAST | 24,001,200 | 0.7% | 95.3% |
| BINARY_OP_MULTIPLY_FLOAT LOAD_FAST | 24,001,200 | 0.7% | 96.0% |
| BINARY_OP BINARY_OP_MULTIPLY_FLOAT | 24,000,000 | 0.7% | 96.8% |
| STORE_SUBSCR_LIST_INT EXTENDED_ARG | 24,000,000 | 0.7% | 97.5% |
| STORE_FAST UNPACK_SEQUENCE_LIST | 12,001,500 | 0.4% | 97.8% |
| FOR_ITER_LIST UNPACK_SEQUENCE_TUPLE | 12,001,500 | 0.4% | 98.2% |
| UNPACK_SEQUENCE_TUPLE STORE_FAST | 12,001,500 | 0.4% | 98.5% |
| UNPACK_SEQUENCE_LIST STORE_FAST | 12,001,200 | 0.4% | 98.9% |
| STORE_SUBSCR_LIST_INT JUMP_BACKWARD_NO_JIT | 12,000,000 | 0.4% | 99.2% |
| LOAD_FAST GET_ITER | 4,800,600 | 0.1% | 99.4% |
| GET_ITER FOR_ITER_LIST | 4,800,540 | 0.1% | 99.5% |
| FOR_ITER_LIST POP_ITER | 4,800,540 | 0.1% | 99.6% |
| POP_ITER LOAD_FAST | 2,400,600 | 0.1% | 99.7% |
| EXTENDED_ARG FOR_ITER_RANGE | 2,400,120 | 0.1% | 99.8% |
| FOR_ITER_RANGE STORE_FAST | 2,400,120 | 0.1% | 99.9% |
| POP_ITER EXTENDED_ARG | 2,400,000 | 0.1% | 99.9% |
| JUMP_BACKWARD_NO_JIT EXTENDED_ARG | 2,400,000 | 0.1% | 100.0% |
| BINARY_OP BINARY_OP | 8,440 | 0.0% | 100.0% |
| LOAD_FAST_LOAD_FAST BINARY_OP_MULTIPLY_FLOAT | 7,200 | 0.0% | 100.0% |
| BINARY_OP_MULTIPLY_FLOAT LOAD_FAST_LOAD_FAST | 4,800 | 0.0% | 100.0% |
| STORE_FAST JUMP_BACKWARD_NO_JIT | 3,900 | 0.0% | 100.0% |
| BINARY_OP BINARY_OP_SUBTRACT_FLOAT | 2,420 | 0.0% | 100.0% |
| BINARY_OP_ADD_FLOAT LOAD_FAST_LOAD_FAST | 2,400 | 0.0% | 100.0% |
| BINARY_OP BINARY_OP_ADD_FLOAT | 1,200 | 0.0% | 100.0% |
| BINARY_OP_ADD_FLOAT STORE_FAST | 1,200 | 0.0% | 100.0% |
| BINARY_OP_ADD_FLOAT BINARY_OP_MULTIPLY_FLOAT | 1,200 | 0.0% | 100.0% |
| BINARY_OP_MULTIPLY_FLOAT LOAD_CONST_MORTAL | 1,200 | 0.0% | 100.0% |
| RETURN_VALUE POP_TOP | 600 | 0.0% | 100.0% |
| RESUME_CHECK LOAD_FAST | 480 | 0.0% | 100.0% |
| CALL_PY_GENERAL RESUME_CHECK | 420 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL RETURN_VALUE | 360 | 0.0% | 100.0% |
| LOAD_FAST RETURN_VALUE | 300 | 0.0% | 100.0% |
| STORE_FAST_STORE_FAST LOAD_FAST_LOAD_FAST | 300 | 0.0% | 100.0% |
| POP_TOP LOAD_GLOBAL_MODULE | 240 | 0.0% | 100.0% |
| LOAD_ATTR_MODULE PUSH_NULL | 240 | 0.0% | 100.0% |
| LOAD_GLOBAL_MODULE CALL_PY_GENERAL | 240 | 0.0% | 100.0% |
| STORE_FAST LOAD_GLOBAL_MODULE | 200 | 0.0% | 100.0% |
| POP_TOP JUMP_BACKWARD_NO_JIT | 180 | 0.0% | 100.0% |
| POP_TOP LOAD_CONST_IMMORTAL | 180 | 0.0% | 100.0% |
| RETURN_VALUE STORE_FAST | 180 | 0.0% | 100.0% |
| BINARY_OP LOAD_FAST | 180 | 0.0% | 100.0% |
| LOAD_FAST PUSH_NULL | 180 | 0.0% | 100.0% |
| LOAD_FAST_LOAD_FAST BINARY_OP | 180 | 0.0% | 100.0% |
| STORE_FAST LOAD_CONST_IMMORTAL | 180 | 0.0% | 100.0% |
| CALL_PY_EXACT_ARGS RESUME_CHECK | 180 | 0.0% | 100.0% |
| FOR_ITER_RANGE POP_ITER | 180 | 0.0% | 100.0% |
| LOAD_GLOBAL_BUILTIN LOAD_FAST | 180 | 0.0% | 100.0% |
| PUSH_NULL CALL_NON_PY_GENERAL | 160 | 0.0% | 100.0% |
| LOAD_FAST CALL_BUILTIN_CLASS | 160 | 0.0% | 100.0% |
| LOAD_GLOBAL_MODULE LOAD_ATTR_MODULE | 160 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR | 140 | 0.0% | 100.0% |
| LOAD_FAST LOAD_ATTR_INSTANCE_VALUE | 140 | 0.0% | 100.0% |
| LOAD_GLOBAL LOAD_GLOBAL_MODULE | 140 | 0.0% | 100.0% |
| GET_ITER EXTENDED_ARG | 120 | 0.0% | 100.0% |
| POP_ITER LOAD_CONST_IMMORTAL | 120 | 0.0% | 100.0% |
| PUSH_NULL CALL_FUNCTION_EX | 120 | 0.0% | 100.0% |
| PUSH_NULL LOAD_FAST | 120 | 0.0% | 100.0% |
| LOAD_FAST CALL_PY_GENERAL | 120 | 0.0% | 100.0% |
| LOAD_FAST LOAD_CONST_IMMORTAL | 120 | 0.0% | 100.0% |
| LOAD_SMALL_INT STORE_SUBSCR_LIST_INT | 120 | 0.0% | 100.0% |
| CALL_BUILTIN_CLASS GET_ITER | 120 | 0.0% | 100.0% |
| JUMP_BACKWARD_NO_JIT FOR_ITER_RANGE | 120 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL STORE_FAST | 120 | 0.0% | 100.0% |
| LOAD_CONST_IMMORTAL LOAD_CONST_IMMORTAL | 120 | 0.0% | 100.0% |
| LOAD_CONST_MORTAL LOAD_FAST | 120 | 0.0% | 100.0% |
| LOAD_GLOBAL_MODULE LOAD_CONST_MORTAL | 120 | 0.0% | 100.0% |
| RESUME_CHECK LOAD_GLOBAL_BUILTIN | 120 | 0.0% | 100.0% |
| RESUME_CHECK LOAD_GLOBAL_MODULE | 120 | 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 | 60 | 100.0% |
Successors and predecessors for BINARY_SUBSCR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 20 | 50.0% |
| LOAD_SMALL_INT | 20 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_SUBSCR_DICT | 20 | 50.0% |
| BINARY_SUBSCR_TUPLE_INT | 20 | 50.0% |
Successors and predecessors for CALL_FUNCTION_EX
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 120 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 60 | 100.0% |
Successors and predecessors for GET_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 4,800,600 | 100.0% |
| CALL_BUILTIN_CLASS | 120 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_LIST | 4,800,540 | 100.0% |
| EXTENDED_ARG | 120 | 0.0% |
| FOR_ITER_RANGE | 60 | 0.0% |
Successors and predecessors for MAKE_FUNCTION
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| SET_FUNCTION_ATTRIBUTE | 60 | 100.0% |
Successors and predecessors for NOP
| Predecessors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
Successors and predecessors for POP_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| FOR_ITER_LIST | 4,800,540 | 100.0% |
| FOR_ITER_RANGE | 180 | 0.0% |
| FOR_ITER | 60 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 2,400,600 | 50.0% |
| EXTENDED_ARG | 2,400,000 | 50.0% |
| LOAD_CONST_IMMORTAL | 120 | 0.0% |
| LOAD_GLOBAL_MODULE | 40 | 0.0% |
| LOAD_GLOBAL | 20 | 0.0% |
Successors and predecessors for POP_TOP
| Predecessors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 600 | 83.3% |
| CALL_METHOD_DESCRIPTOR_O | 60 | 8.3% |
| CALL_NON_PY_GENERAL | 60 | 8.3% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 240 | 33.3% |
| JUMP_BACKWARD_NO_JIT | 180 | 25.0% |
| LOAD_CONST_IMMORTAL | 180 | 25.0% |
| LOAD_FAST | 60 | 8.3% |
| LOAD_GLOBAL_BUILTIN | 40 | 5.6% |
Successors and predecessors for PUSH_NULL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_MODULE | 240 | 44.4% |
| LOAD_FAST | 180 | 33.3% |
| CALL_INTRINSIC_1 | 60 | 11.1% |
| LOAD_DEREF | 60 | 11.1% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 160 | 29.6% |
| CALL_FUNCTION_EX | 120 | 22.2% |
| LOAD_FAST | 120 | 22.2% |
| CALL | 80 | 14.8% |
| LOAD_FAST_LOAD_FAST | 60 | 11.1% |
Successors and predecessors for RETURN_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 360 | 42.9% |
| LOAD_FAST | 300 | 35.7% |
| RETURN_VALUE | 60 | 7.1% |
| BINARY_OP_SUBTRACT_FLOAT | 60 | 7.1% |
| CALL_NON_PY_GENERAL | 60 | 7.1% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 600 | 71.4% |
| STORE_FAST | 180 | 21.4% |
| RETURN_VALUE | 60 | 7.1% |
Successors and predecessors for STORE_SUBSCR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_SMALL_INT | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_SUBSCR_LIST_INT | 60 | 100.0% |
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% |
Successors and predecessors for BINARY_OP
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 24,003,600 | 100.0% |
| BINARY_OP | 8,440 | 0.0% |
| LOAD_FAST_LOAD_FAST | 180 | 0.0% |
| LOAD_FAST | 20 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_MULTIPLY_FLOAT | 24,000,000 | 99.9% |
| BINARY_OP | 8,440 | 0.0% |
| BINARY_OP_SUBTRACT_FLOAT | 2,420 | 0.0% |
| BINARY_OP_ADD_FLOAT | 1,200 | 0.0% |
| LOAD_FAST | 180 | 0.0% |
Successors and predecessors for BUILD_LIST
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_DEREF | 60 | 100.0% |
Successors and predecessors for BUILD_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 50.0% |
| LOAD_FAST_LOAD_FAST | 60 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 60 | 50.0% |
| CALL_METHOD_DESCRIPTOR_O | 40 | 33.3% |
| CALL | 20 | 16.7% |
Successors and predecessors for CALL
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 80 | 28.6% |
| LOAD_FAST_LOAD_FAST | 60 | 21.4% |
| LOAD_CONST_IMMORTAL | 40 | 14.3% |
| BUILD_TUPLE | 20 | 7.1% |
| LOAD_FAST | 20 | 7.1% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 100 | 35.7% |
| CALL_PY_EXACT_ARGS | 80 | 28.6% |
| CALL_PY_GENERAL | 40 | 14.3% |
| CALL_BUILTIN_CLASS | 20 | 7.1% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 20 | 7.1% |
Successors and predecessors for CALL_INTRINSIC_1
| Predecessors | Count | Percentage |
|---|---|---|
| LIST_EXTEND | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 60 | 100.0% |
Successors and predecessors for COPY
| Predecessors | Count | Percentage |
|---|---|---|
| COPY | 180,000,000 | 50.0% |
| LOAD_SMALL_INT | 180,000,000 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| COPY | 180,000,000 | 50.0% |
| BINARY_SUBSCR_LIST_INT | 180,000,000 | 50.0% |
Successors and predecessors for COPY_FREE_VARS
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_EXACT_ARGS | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 60 | 100.0% |
Successors and predecessors for EXTENDED_ARG
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_SUBSCR_LIST_INT | 24,000,000 | 83.3% |
| POP_ITER | 2,400,000 | 8.3% |
| JUMP_BACKWARD_NO_JIT | 2,400,000 | 8.3% |
| GET_ITER | 120 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 26,400,000 | 91.7% |
| FOR_ITER_RANGE | 2,400,120 | 8.3% |
Successors and predecessors for FOR_ITER
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| POP_ITER | 60 | 100.0% |
Successors and predecessors for IS_OP
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_CONST_IMMORTAL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 60 | 100.0% |
Successors and predecessors for JUMP_FORWARD
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
Successors and predecessors for LIST_EXTEND
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_DEREF | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_INTRINSIC_1 | 60 | 100.0% |
Successors and predecessors for LOAD_ATTR
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 140 | 46.7% |
| LOAD_GLOBAL_MODULE | 80 | 26.7% |
| LOAD_ATTR_INSTANCE_VALUE | 40 | 13.3% |
| LOAD_ATTR | 20 | 6.7% |
| LOAD_FAST_LOAD_FAST | 20 | 6.7% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_MODULE | 80 | 26.7% |
| LOAD_FAST_LOAD_FAST | 60 | 20.0% |
| LOAD_ATTR_INSTANCE_VALUE | 60 | 20.0% |
| LOAD_ATTR_METHOD_NO_DICT | 40 | 13.3% |
| LOAD_ATTR_METHOD_WITH_VALUES | 40 | 13.3% |
Successors and predecessors for LOAD_DEREF
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_LIST | 60 | 50.0% |
| RESUME_CHECK | 60 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 60 | 50.0% |
| LIST_EXTEND | 60 | 50.0% |
Successors and predecessors for LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 276,006,000 | 36.3% |
| BINARY_SUBSCR_LIST_INT | 180,000,000 | 23.7% |
| STORE_SUBSCR_LIST_INT | 144,000,000 | 18.9% |
| STORE_FAST | 86,401,500 | 11.4% |
| LOAD_FAST_LOAD_FAST | 24,003,300 | 3.2% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_MULTIPLY_FLOAT | 300,006,900 | 39.4% |
| LOAD_FAST | 276,006,000 | 36.3% |
| LOAD_SMALL_INT | 180,000,240 | 23.7% |
| GET_ITER | 4,800,600 | 0.6% |
| RETURN_VALUE | 300 | 0.0% |
Successors and predecessors for LOAD_FAST_LOAD_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 96,010,260 | 100.0% |
| BINARY_OP_MULTIPLY_FLOAT | 4,800 | 0.0% |
| BINARY_OP_ADD_FLOAT | 2,400 | 0.0% |
| STORE_FAST_STORE_FAST | 300 | 0.0% |
| STORE_SUBSCR_LIST_INT | 120 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_SUBTRACT_FLOAT | 72,007,200 | 75.0% |
| LOAD_FAST | 24,003,300 | 25.0% |
| BINARY_OP_MULTIPLY_FLOAT | 7,200 | 0.0% |
| BINARY_OP | 180 | 0.0% |
| CALL_PY_EXACT_ARGS | 80 | 0.0% |
Successors and predecessors for LOAD_GLOBAL
| Predecessors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 60 | 37.5% |
| STORE_FAST | 40 | 25.0% |
| POP_ITER | 20 | 12.5% |
| POP_TOP | 20 | 12.5% |
| LOAD_GLOBAL_MODULE | 20 | 12.5% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 140 | 87.5% |
| LOAD_GLOBAL_BUILTIN | 20 | 12.5% |
Successors and predecessors for LOAD_SMALL_INT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 180,000,240 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| COPY | 180,000,000 | 100.0% |
| STORE_SUBSCR_LIST_INT | 120 | 0.0% |
| STORE_SUBSCR | 60 | 0.0% |
| BINARY_SUBSCR_TUPLE_INT | 40 | 0.0% |
| BINARY_SUBSCR | 20 | 0.0% |
Successors and predecessors for MAKE_CELL
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 60 | 100.0% |
Successors and predecessors for POP_JUMP_IF_FALSE
| Predecessors | Count | Percentage |
|---|---|---|
| TO_BOOL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
Successors and predecessors for POP_JUMP_IF_NOT_NONE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_CONST_MORTAL | 60 | 100.0% |
Successors and predecessors for POP_JUMP_IF_TRUE
| Predecessors | Count | Percentage |
|---|---|---|
| TO_BOOL_BOOL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| NOP | 60 | 100.0% |
Successors and predecessors for SET_FUNCTION_ATTRIBUTE
| Predecessors | Count | Percentage |
|---|---|---|
| MAKE_FUNCTION | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 60 | 100.0% |
Successors and predecessors for STORE_DEREF
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_NON_PY_GENERAL | 60 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 100.0% |
Successors and predecessors for STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_SUBTRACT_FLOAT | 72,010,500 | 28.3% |
| BINARY_OP_MULTIPLY_FLOAT | 72,000,000 | 28.3% |
| STORE_FAST_STORE_FAST | 48,004,860 | 18.9% |
| STORE_FAST | 36,003,600 | 14.2% |
| UNPACK_SEQUENCE_TUPLE | 12,001,500 | 4.7% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 96,010,260 | 37.7% |
| LOAD_FAST | 86,401,500 | 34.0% |
| STORE_FAST | 36,003,600 | 14.2% |
| UNPACK_SEQUENCE_TUPLE | 24,002,400 | 9.4% |
| UNPACK_SEQUENCE_LIST | 12,001,500 | 4.7% |
Successors and predecessors for STORE_FAST_STORE_FAST
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST_STORE_FAST | 48,005,100 | 50.0% |
| UNPACK_SEQUENCE_LIST | 48,005,100 | 50.0% |
| UNPACK_SEQUENCE_TUPLE | 60 | 0.0% |
| UNPACK_SEQUENCE_TWO_TUPLE | 60 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST_STORE_FAST | 48,005,100 | 50.0% |
| STORE_FAST | 48,004,860 | 50.0% |
| LOAD_FAST_LOAD_FAST | 300 | 0.0% |
| LOAD_FAST | 60 | 0.0% |
Successors and predecessors for SWAP
| Predecessors | Count | Percentage |
|---|---|---|
| SWAP | 180,000,000 | 50.0% |
| BINARY_OP_ADD_FLOAT | 108,000,000 | 30.0% |
| BINARY_OP_SUBTRACT_FLOAT | 72,000,000 | 20.0% |
| Successors | Count | Percentage |
|---|---|---|
| SWAP | 180,000,000 | 50.0% |
| STORE_SUBSCR_LIST_INT | 180,000,000 | 50.0% |
Successors and predecessors for UNPACK_SEQUENCE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 20 | 50.0% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 20 | 50.0% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TUPLE | 20 | 50.0% |
| UNPACK_SEQUENCE_TWO_TUPLE | 20 | 50.0% |
Successors and predecessors for BINARY_OP_ADD_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_MULTIPLY_FLOAT | 156,007,200 | 100.0% |
| BINARY_OP | 1,200 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| SWAP | 108,000,000 | 69.2% |
| LOAD_CONST_MORTAL | 24,002,400 | 15.4% |
| LOAD_FAST | 24,001,200 | 15.4% |
| LOAD_FAST_LOAD_FAST | 2,400 | 0.0% |
| STORE_FAST | 1,200 | 0.0% |
Successors and predecessors for BINARY_OP_MULTIPLY_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 300,006,900 | 92.6% |
| BINARY_OP | 24,000,000 | 7.4% |
| LOAD_FAST_LOAD_FAST | 7,200 | 0.0% |
| BINARY_OP_ADD_FLOAT | 1,200 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_FLOAT | 156,007,200 | 48.1% |
| BINARY_OP_SUBTRACT_FLOAT | 72,000,900 | 22.2% |
| STORE_FAST | 72,000,000 | 22.2% |
| LOAD_FAST | 24,001,200 | 7.4% |
| LOAD_FAST_LOAD_FAST | 4,800 | 0.0% |
Successors and predecessors for BINARY_OP_SUBTRACT_FLOAT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 72,007,200 | 50.0% |
| BINARY_OP_MULTIPLY_FLOAT | 72,000,900 | 50.0% |
| BINARY_OP | 2,420 | 0.0% |
| LOAD_FAST | 40 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 72,010,500 | 50.0% |
| SWAP | 72,000,000 | 50.0% |
| RETURN_VALUE | 60 | 0.0% |
Successors and predecessors for BINARY_SUBSCR_DICT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 40 | 66.7% |
| BINARY_SUBSCR | 20 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 40 | 66.7% |
| CALL | 20 | 33.3% |
Successors and predecessors for BINARY_SUBSCR_LIST_INT
| Predecessors | Count | Percentage |
|---|---|---|
| COPY | 180,000,000 | 100.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 180,000,000 | 100.0% |
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% |
Successors and predecessors for CALL_BUILTIN_CLASS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 160 | 88.9% |
| CALL | 20 | 11.1% |
| Successors | Count | Percentage |
|---|---|---|
| GET_ITER | 120 | 66.7% |
| STORE_FAST | 60 | 33.3% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_NOARGS
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_METHOD_NO_DICT | 40 | 66.7% |
| CALL | 20 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 40 | 66.7% |
| UNPACK_SEQUENCE | 20 | 33.3% |
Successors and predecessors for CALL_METHOD_DESCRIPTOR_O
| Predecessors | Count | Percentage |
|---|---|---|
| BUILD_TUPLE | 40 | 66.7% |
| CALL | 20 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 60 | 100.0% |
Successors and predecessors for CALL_NON_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 160 | 53.3% |
| CALL | 100 | 33.3% |
| LOAD_FAST_LOAD_FAST | 40 | 13.3% |
| Successors | Count | Percentage |
|---|---|---|
| POP_TOP | 60 | 20.0% |
| RETURN_VALUE | 60 | 20.0% |
| LOAD_FAST | 60 | 20.0% |
| STORE_DEREF | 60 | 20.0% |
| STORE_FAST | 60 | 20.0% |
Successors and predecessors for CALL_PY_EXACT_ARGS
| Predecessors | Count | Percentage |
|---|---|---|
| CALL | 80 | 33.3% |
| LOAD_FAST_LOAD_FAST | 80 | 33.3% |
| LOAD_ATTR_INSTANCE_VALUE | 40 | 16.7% |
| LOAD_CONST_IMMORTAL | 40 | 16.7% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 180 | 75.0% |
| COPY_FREE_VARS | 60 | 25.0% |
Successors and predecessors for CALL_PY_GENERAL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 240 | 50.0% |
| LOAD_FAST | 120 | 25.0% |
| CALL | 40 | 8.3% |
| BINARY_SUBSCR_DICT | 40 | 8.3% |
| LOAD_CONST_IMMORTAL | 40 | 8.3% |
| Successors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 420 | 87.5% |
| MAKE_CELL | 60 | 12.5% |
Successors and predecessors for FOR_ITER_LIST
| Predecessors | Count | Percentage |
|---|---|---|
| JUMP_BACKWARD_NO_JIT | 36,003,900 | 88.2% |
| GET_ITER | 4,800,540 | 11.8% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TWO_TUPLE | 24,002,400 | 58.8% |
| UNPACK_SEQUENCE_TUPLE | 12,001,500 | 29.4% |
| POP_ITER | 4,800,540 | 11.8% |
Successors and predecessors for FOR_ITER_RANGE
| Predecessors | Count | Percentage |
|---|---|---|
| EXTENDED_ARG | 2,400,120 | 100.0% |
| JUMP_BACKWARD_NO_JIT | 120 | 0.0% |
| GET_ITER | 60 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST | 2,400,120 | 100.0% |
| POP_ITER | 180 | 0.0% |
Successors and predecessors for JUMP_BACKWARD_NO_JIT
| Predecessors | Count | Percentage |
|---|---|---|
| EXTENDED_ARG | 26,400,000 | 68.7% |
| STORE_SUBSCR_LIST_INT | 12,000,000 | 31.2% |
| STORE_FAST | 3,900 | 0.0% |
| POP_TOP | 180 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| FOR_ITER_LIST | 36,003,900 | 93.8% |
| EXTENDED_ARG | 2,400,000 | 6.2% |
| FOR_ITER_RANGE | 120 | 0.0% |
| FOR_ITER | 60 | 0.0% |
Successors and predecessors for LOAD_ATTR_INSTANCE_VALUE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 140 | 58.3% |
| LOAD_ATTR | 60 | 25.0% |
| LOAD_FAST_LOAD_FAST | 40 | 16.7% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_METHOD_NO_DICT | 80 | 33.3% |
| TO_BOOL | 60 | 25.0% |
| LOAD_ATTR | 40 | 16.7% |
| CALL_PY_EXACT_ARGS | 40 | 16.7% |
| CALL | 20 | 8.3% |
Successors and predecessors for LOAD_ATTR_METHOD_NO_DICT
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_ATTR_INSTANCE_VALUE | 80 | 66.7% |
| LOAD_ATTR | 40 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST_LOAD_FAST | 60 | 50.0% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 40 | 33.3% |
| CALL | 20 | 16.7% |
Successors and predecessors for LOAD_ATTR_METHOD_WITH_VALUES
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 80 | 66.7% |
| LOAD_ATTR | 40 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 60 | 50.0% |
| LOAD_FAST_LOAD_FAST | 60 | 50.0% |
Successors and predecessors for LOAD_ATTR_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_GLOBAL_MODULE | 160 | 66.7% |
| LOAD_ATTR | 80 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| PUSH_NULL | 240 | 100.0% |
Successors and predecessors for LOAD_CONST_IMMORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| POP_TOP | 180 | 23.1% |
| STORE_FAST | 180 | 23.1% |
| POP_ITER | 120 | 15.4% |
| LOAD_FAST | 120 | 15.4% |
| LOAD_CONST_IMMORTAL | 120 | 15.4% |
| Successors | Count | Percentage |
|---|---|---|
| RETURN_VALUE | 360 | 46.2% |
| STORE_FAST | 120 | 15.4% |
| LOAD_CONST_IMMORTAL | 120 | 15.4% |
| IS_OP | 60 | 7.7% |
| CALL | 40 | 5.1% |
Successors and predecessors for LOAD_CONST_MORTAL
| Predecessors | Count | Percentage |
|---|---|---|
| BINARY_OP_ADD_FLOAT | 24,002,400 | 100.0% |
| BINARY_OP_MULTIPLY_FLOAT | 1,200 | 0.0% |
| LOAD_GLOBAL_MODULE | 120 | 0.0% |
| BUILD_TUPLE | 60 | 0.0% |
| POP_JUMP_IF_NOT_NONE | 60 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| BINARY_OP | 24,003,600 | 100.0% |
| LOAD_FAST | 120 | 0.0% |
| MAKE_FUNCTION | 60 | 0.0% |
| STORE_FAST | 60 | 0.0% |
Successors and predecessors for LOAD_GLOBAL_BUILTIN
| Predecessors | Count | Percentage |
|---|---|---|
| RESUME_CHECK | 120 | 66.7% |
| POP_TOP | 40 | 22.2% |
| LOAD_GLOBAL | 20 | 11.1% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 180 | 100.0% |
Successors and predecessors for LOAD_GLOBAL_MODULE
| Predecessors | Count | Percentage |
|---|---|---|
| POP_TOP | 240 | 30.8% |
| STORE_FAST | 200 | 25.6% |
| LOAD_GLOBAL | 140 | 17.9% |
| RESUME_CHECK | 120 | 15.4% |
| POP_ITER | 40 | 5.1% |
| Successors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 240 | 30.8% |
| LOAD_ATTR_MODULE | 160 | 20.5% |
| LOAD_CONST_MORTAL | 120 | 15.4% |
| LOAD_ATTR | 80 | 10.3% |
| LOAD_FAST | 60 | 7.7% |
Successors and predecessors for RESUME_CHECK
| Predecessors | Count | Percentage |
|---|---|---|
| CALL_PY_GENERAL | 420 | 50.0% |
| CALL_PY_EXACT_ARGS | 180 | 21.4% |
| CACHE | 60 | 7.1% |
| CALL_FUNCTION_EX | 60 | 7.1% |
| COPY_FREE_VARS | 60 | 7.1% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 480 | 57.1% |
| LOAD_GLOBAL_BUILTIN | 120 | 14.3% |
| LOAD_GLOBAL_MODULE | 120 | 14.3% |
| LOAD_DEREF | 60 | 7.1% |
| LOAD_GLOBAL | 60 | 7.1% |
Successors and predecessors for STORE_SUBSCR_LIST_INT
| Predecessors | Count | Percentage |
|---|---|---|
| SWAP | 180,000,000 | 100.0% |
| LOAD_SMALL_INT | 120 | 0.0% |
| STORE_SUBSCR | 60 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 144,000,000 | 80.0% |
| EXTENDED_ARG | 24,000,000 | 13.3% |
| JUMP_BACKWARD_NO_JIT | 12,000,000 | 6.7% |
| LOAD_FAST_LOAD_FAST | 120 | 0.0% |
| LOAD_CONST_IMMORTAL | 60 | 0.0% |
Successors and predecessors for TO_BOOL_BOOL
| Predecessors | Count | Percentage |
|---|---|---|
| LOAD_FAST | 40 | 66.7% |
| TO_BOOL | 20 | 33.3% |
| Successors | Count | Percentage |
|---|---|---|
| POP_JUMP_IF_TRUE | 60 | 100.0% |
Successors and predecessors for UNPACK_SEQUENCE_LIST
| Predecessors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TUPLE | 48,004,800 | 80.0% |
| STORE_FAST | 12,001,500 | 20.0% |
| Successors | Count | Percentage |
|---|---|---|
| STORE_FAST_STORE_FAST | 48,005,100 | 80.0% |
| STORE_FAST | 12,001,200 | 20.0% |
Successors and predecessors for UNPACK_SEQUENCE_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| STORE_FAST | 24,002,400 | 40.0% |
| UNPACK_SEQUENCE_TWO_TUPLE | 24,002,400 | 40.0% |
| FOR_ITER_LIST | 12,001,500 | 20.0% |
| LOAD_FAST | 40 | 0.0% |
| UNPACK_SEQUENCE | 20 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_LIST | 48,004,800 | 80.0% |
| STORE_FAST | 12,001,500 | 20.0% |
| STORE_FAST_STORE_FAST | 60 | 0.0% |
Successors and predecessors for UNPACK_SEQUENCE_TWO_TUPLE
| Predecessors | Count | Percentage |
|---|---|---|
| FOR_ITER_LIST | 24,002,400 | 100.0% |
| CALL_METHOD_DESCRIPTOR_NOARGS | 40 | 0.0% |
| UNPACK_SEQUENCE | 20 | 0.0% |
| Successors | Count | Percentage |
|---|---|---|
| UNPACK_SEQUENCE_TUPLE | 24,002,400 | 100.0% |
| STORE_FAST_STORE_FAST | 60 | 0.0% |
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. |
24,006,180 | 3.7% |
hit
ⓘSpecialized instructions that complete. |
624,034,260 | 96.3% |
| Success | Count | Ratio |
|---|---|---|
| Success | 20 | 0.3% |
| Failure | 6,040 | 99.7% |
| Failure kind | Count | Ratio |
|---|---|---|
| power | 5,900 | 97.7% |
| true divide float | 140 | 2.3% |
specialization stats for BINARY_SUBSCR family
| Kind | Count | Ratio |
|---|---|---|
hit
ⓘSpecialized instructions that complete. |
180,000,120 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 40 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for CALL family
| Kind | Count | Ratio |
|---|---|---|
hit
ⓘSpecialized instructions that complete. |
540 | 65.9% |
| Success | Count | Ratio |
|---|---|---|
| Success | 280 | 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. |
60 | 0.0% |
hit
ⓘSpecialized instructions that complete. |
43,204,740 | 100.0% |
specialization stats for LOAD_ATTR family
| Kind | Count | Ratio |
|---|---|---|
deferred
ⓘLists the number of "deferred" (i.e. not specialized) instructions executed. |
60 | 5.9% |
hit
ⓘSpecialized instructions that complete. |
720 | 70.6% |
| Success | Count | Ratio |
|---|---|---|
| Success | 220 | 91.7% |
| Failure | 20 | 8.3% |
specialization stats for LOAD_GLOBAL family
| Kind | Count | Ratio |
|---|---|---|
hit
ⓘSpecialized instructions that complete. |
960 | 85.7% |
| Success | Count | Ratio |
|---|---|---|
| Success | 160 | 100.0% |
| Failure | 0 | 0.0% |
specialization stats for STORE_SUBSCR family
| Kind | Count | Ratio |
|---|---|---|
hit
ⓘSpecialized instructions that complete. |
180,000,180 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 60 | 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. |
60 | 37.5% |
hit
ⓘSpecialized instructions that complete. |
60 | 37.5% |
| Success | Count | Ratio |
|---|---|---|
| Success | 20 | 50.0% |
| Failure | 20 | 50.0% |
| Failure kind | Count | Ratio |
|---|---|---|
| sequence | 20 | 100.0% |
specialization stats for UNPACK_SEQUENCE family
| Kind | Count | Ratio |
|---|---|---|
hit
ⓘSpecialized instructions that complete. |
144,015,120 | 100.0% |
| Success | Count | Ratio |
|---|---|---|
| Success | 40 | 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. |
2,145,672,720 | 63.0% |
Not specialized
ⓘInstructions that could be specialized but aren't, e.g. |
24,013,280 | 0.7% |
Specialized hits
ⓘSpecialized instructions, e.g. |
1,233,667,020 | 36.2% |
Specialized misses
ⓘSpecialized instructions, e.g. |
0 | 0.0% |
Breakdown of deferred (not specialized) instruction counts by family
| Name | Count | Ratio |
|---|---|---|
| BINARY_OP | 24,006,180 | 100.0% |
| TO_BOOL | 60 | 0.0% |
| FOR_ITER | 60 | 0.0% |
| LOAD_ATTR | 60 | 0.0% |
| BINARY_SLICE | 0 | 0.0% |
| STORE_SLICE | 0 | 0.0% |
| CACHE | 0 | 0.0% |
| BINARY_SUBSCR | 0 | 0.0% |
| CALL_FUNCTION_EX | 0 | 0.0% |
| GET_ITER | 0 | 0.0% |
Breakdown of misses (specialized deopts) instruction counts by family
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 | 7.1% |
| Calls to Python functions inlined | 780 | 92.9% |
| Calls via PyEval_EvalFrame (total) | 60 | 7.1% |
| Calls via PyEval_EvalFrame (vector) | 60 | 7.1% |
| Calls via PyEval_EvalFrame (generator) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (legacy) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (function vectorcall) | 60 | 7.1% |
| Calls via PyEval_EvalFrame (build class) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (slot) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (function ex) | 60 | 7.1% |
| Calls via PyEval_EvalFrame (api) | 0 | 0.0% |
| Calls via PyEval_EvalFrame (method) | 0 | 0.0% |
| Frame objects created | 0 | 0.0% |
| Frames pushed | 840 | 100.0% |
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 | 403,197,760 | 100.0% |
| Frees to freelist | 403,197,700 | |
| Allocations | 620 | 0.0% |
| Allocations to 512 bytes | 620 | 0.0% |
| Allocations to 4 kbytes | 0 | 0.0% |
| Allocations over 4 kbytes | 0 | 0.0% |
| Frees | 481 | |
| Inline values | 0 | |
| Interpreter mortal increfs | 1,780,905,840 | 90.6% |
| Interpreter mortal decrefs | 1,192,849,000 | 46.8% |
| Mortal increfs | 4,801,814 | 0.2% |
| Mortal decrefs | 996,056,655 | 39.1% |
| Interpreter immortal increfs | 180,001,080 | 9.2% |
| Interpreter immortal decrefs | 360,032,340 | 14.1% |
| Immortal increfs | 954 | 0.0% |
| Immortal decrefs | 873 | 0.0% |
| Materialize dict (on request) | 0 | |
| Materialize dict (new key) | 0 | |
| Materialize dict (too big) | 0 | |
| Materialize dict (str subclass) | 0 | |
| Method cache hits | 186 | |
| Method cache misses | 34 | |
| Method cache collisions | 23 | |
| Method cache dunder hits | 0 | |
| Method cache dunder misses | 0 |
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 | 0 | 0 | 0 | 0 | 0 |
| 2 | 0 | 0 | 0 | 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 | 20 |
Stats gathered on: 2025-02-07