DUMP_GRAPH_LEVEL

Description

DUMP_GRAPH_LEVEL sets the graph to dump.

This environment variable can be configured in either of the following ways. Both of them are used to control the number of flushed graphs. You can use them as required. Note that the two configuration methods cannot be used together.

Valid values:
- 1: dumps graphs in all phases.
- 2: dumps graphs in the trustlist phase. For details about the trustlisted graphs, see the Trustlisted or Not column in Table 1.
- 3: dumps the last generated graph, that is, the graph optimized and compiled by the GE.
- 4: dumps the earliest generated graph, that is, the build entry graph provided to the software stack after the GE parses and maps operators. This graph structure has not been compiled or optimized by the GE.
Set it to a string separated by vertical bars (|):
For example, if this environment variable is set to aa|bb, graphs whose names contain aa and bb are dumped. aa and bb must be set to valid character strings during graph build. Valid strings can be obtained from a full dump of the graphs.

DUMP_GRAPH_LEVEL takes effect only when DUMP_GE_GRAPH is enabled. The default value is 2.

Example

Set this environment variable to a value:
```
export DUMP_GRAPH_LEVEL=1
```
Set this environment variable to a character string separated by vertical bars (|):
```
export DUMP_GRAPH_LEVEL="PreRunBegin|AfterInfershape"
```

Restrictions

If this environment variable is set to an invalid value, undefined behavior may occur.
If the operator dump data collection function is enabled, see ge.exec.enableDump in Graph Development. Even if the DUMP_GRAPH_LEVEL environment variable is not configured or export DUMP_GRAPH_LEVEL="PreRunBegin|AfterInfershape" is configured but does not contain the Build string, the subgraph ge_proto_xxxx_Build.txt is dumped.

This environment variable must be used together with DUMP_GE_GRAPH. That is, when DUMP_GE_GRAPH is enabled, DUMP_GRAPH_LEVEL can be used to control the generated dump graphs. For details about the full dump graph information, see Table 1.

**Table 1** Description of dump graph details
No.	Subgraph	Component	Phase	Trustlisted or Not
1	ge_proto_xxxx_GraphPreRunBegin.txt	GE	Graph before build.	-
2	ge_proto_xxxx_AfterFlowGraphPartition.txt	GE	Graph after flow partitioning (flow partitioning is a partitioning mode used in DataFlow).	-
3	ge_proto_xxxx_AfterParallelPartitioner.txt	GE	Graph after pipeline parallel partitioning (pipeline here refers to PP in the backend inference scenario).	-
4	ge_proto_xxxx_PreRunBegin.txt	GE	Original graph structure.	Trustlisted
5	ge_proto_xxxx_RunCustomPassBeforeInfershape.txt	GE	Exit graph of the custom pass before InferShape.	Trustlisted
6	ge_proto_xxxx_PreRunAfterInitPreparation.txt	FE	Graph structure after all initialization processing in the graph preparation phase.	-
7	ge_proto_xxxx_PreRunAfterHandleSummaryOp.txt	GE	Graph structure after Summary node processing.	-
8	ge_proto_xxxx_PrepareAfterCheckAndUpdateInput.txt	GE	Graph structure after the graph input is checked and updated.	-
9	ge_proto_xxxx_PrepareAfterGraphEquivalentTransformation.txt	GE	Graph structure after equivalent replacement of For-loop graph structures with While-loop graph structures.	-
10	ge_proto_xxxx_PrepareAfterProcessOutput.txt	GE	Graph structure after graph data processing.	-
11	ge_proto_xxxx_PrepareAfterOptimizeAfterGraphNormalization.txt	GE	Exit graph after graph optimization following graph normalization.	-
12	ge_proto_xxxx_PrepareAfterInsertAipp.txt	GE	Graph structure after AIPP processing (when AIPP parameters are configured).	-
13	ge_proto_xxxx_PrepareAfterProcessAippNodesDataFormat.txt	GE	Exit graph after AIPP node format update.	-
14	ge_proto_xxxx_PreRunAfterNormalizeGraph.txt	GE	Exit graph after graph normalization.	Trustlisted
15	ge_proto_xxxx_PreRunAfterOptimizeGraphInit.txt	GE	Exit graph after graph optimization and initialization.	-
16	ge_proto_xxxx_OptimizeGraph_TagNoConstFoldingAfter.txt	FE	Used in quantization scenarios. The FE tags operators that should skip constant folding. During constant folding, the GE checks this tag and skips constant folding if the tag exists.	-
17	ge_proto_xxxx_HcclAfterOptimizeGraphPrepare.txt	HCCL	Graph after optimization in the HCCL graph preparation phase.	-
18	ge_proto_xxxx_PreRunAfterOptimizeGraphPrepare.txt	GE	Graph structure after original-graph preparation via each operator information library (by calling the OptimizeGraphPrepare API).	-
19	ge_proto_xxxx_PrepareAfterProcessBeforeInfershape.txt	GE	Graph structure after dead-edge elimination for conditional operators.	-
20	ge_proto_xxxx_AfterFirstInferformat.txt	GE	Graph structure after full-graph format inference.	-
21	ge_proto_xxxx_AfterInfershape.txt	GE	Graph structure after full-graph shape inference, accompanied by constant folding.	Trustlisted
22	ge_proto_xxxx_PrepareAfterInferFormatAndShape.txt	GE	Graph structure after all InferFormat and InferShape processing. A second full-graph InferFormat occurs between this and the previous graph.	-
23	ge_proto_xxxx_RunCustomPass_AfterInferShape.txt	GE	Exit graph of the custom pass after InferShape.	Trustlisted
24	ge_proto_xxxx_AfterSecondInferformat.txt	GE	Graph after the second format inference.	-
25	ge_proto_xxxx_PrepareAfterCtrlFlowPreProcess.txt	GE	Graph structure after conditional operator preprocessing.	-
26	ge_proto_xxxx_PrepareAfterGetDynamicOutputShape.txt	GE	Graph structure after graph output processing in dynamic-profile scenarios.	-
27	ge_proto_xxxx_PrepareAfterProcessAippStage2.txt	GE	Graph structure after graph input node processing in AIPP mode.	-
28	ge_proto_xxxx_PrepareAfterPrepareOptimize.txt	GE	Graph structure after optimization in the graph preparation phase.	-
29	ge_proto_xxxx_PreRunAfterPrepare.txt	GE	Graph structure after all graph preparation processing (same as the previous graph).	Trustlisted
30	ge_proto_xxxx_OptimizeQuantGraph_FeGraphFusionAfter.txt	FE	Graph structure after quantization in the graph optimization phase.	-
31	ge_proto_xxxx_OptimizeOriginalGraph_FeGraphFusionAfter.txt	FE	Graph structure after graph fusion.	-
32	ge_proto_xxxx_OptimizeOriginalGraph_FeTopoSortingAfter.txt	FE	Graph structure after topological sorting following graph fusion, for detecting cycles.	-
33	ge_proto_xxxx_OptimizeOriginalGraph_DSAFeOpJudgeAfter.txt	FE	Graph after DataType and Format selection through dynamic shape analysis.	-
34	ge_proto_xxxx_HcclBeforeOptimizeOriginalGraph.txt	HCCL	Graph before HCCL-based original-graph optimization.	-
35	ge_proto_xxxx_HcclAfterOptimizeOriginalGraph.txt	HCCL	Graph after HCCL-based original-graph optimization.	-
36	ge_proto_xxxx_RunCustomPassAfterBuiltinFusionPass.txt	GE	Exit graph of the custom pass after built-in pass execution.	Trustlisted
37	ge_proto_xxxx_PreRunAfterOptimizeOriginalGraph.txt	GE	Graph structure after original-graph optimization via each operator information library (by calling the OptimizeOriginalGraph API).	Trustlisted
38	ge_proto_xxxx_PrepareAfterUpdateInputOutputByUserOptions.txt	GE	Graph structure after the graph inputs and outputs are processed based on user-specified options.	-
39	ge_proto_xxxx_PrepareAfterUpdateVariableFormats.txt	GE	Graph structure after variable Format processing.	-
40	ge_proto_xxxx_PreRunAfterPrepareRunningFormatRefiner.txt	GE	Same as the previous graph.	-
41	ge_proto_xxxx_BeforeOptimizeOriginalGraphJudgeInsert.txt	FE	Entry graph of the op_judge workflow.	-
42	ge_proto_xxxx_OptimizeOriginalGraph_FeOpDtypeJudgeAfter.txt	FE	Graph after precision mode selection.	-
43	ge_proto_xxxx_PreRunAfterRefineRunningPrecision.txt	GE	Graph after precision selection.	-
44	ge_proto_xxxx_AfterPrecisionRefine.txt	GE	Graph generated after conversion-operator fusion following precision selection.	-
45	ge_proto_xxxx_PreRunAfterAfterPrecisionRefine.txt	GE	Graph generated after conversion-operator fusion and automatic fusion following precision selection. If automatic fusion is not enabled, this subgraph is identical to ge_proto_xxxx_AfterPrecisionRefine.txt.	-
46	ge_proto_xxxx_OptimizeOriginalGraph_FeOpFormatJudgeAfter.txt	FE	Full op_judge graph after format selection.	-
47	ge_proto_xxxx_OptimizeOriginalGraph_FeDistHeavyFormatAfter.txt	FE	Graph structure after format propagation for heavy operators.	-
48	ge_proto_xxxx_OptimizeOriginalGraph_FeInsertTransNodeAfter.txt	FE	Graph structure after conversion operator insertion.	-
49	ge_proto_xxxx_PreRunAfterRefineRunningFormat.txt	GE	Graph structure after optimization via each operator information library (by calling the OptimizeOriginalGraphJudgeInsert API).	-
50	ge_proto_xxxx_PreRunAfterSubexpressionMigration.txt	GE	Graph structure after common subexpression extraction in dynamic-profile scenarios.	-
51	ge_proto_xxxx_before_SameTransdataBreadthFusionPass.txt	GE	Entry graph of SameTransdataBreadthFusionPass.	-
52	ge_proto_xxxx_after_SameTransdataBreadthFusionPass.txt	GE	Exit graph of SameTransdataBreadthFusionPass.	-
53	ge_proto_xxxx_OptimizeStage1_1.txt	GE	Graph structure after graph optimization stage 1_1.	-
54	ge_proto_xxxx_OptimizeStage1_2.txt	GE	Graph structure after graph optimization stage 1_2.	-
55	ge_proto_xxxx_PreRunAfterOptimize1.txt	GE	Graph structure after all graph optimization stage 1 processing.	-
56	ge_proto_xxxx_PreRunAfterOptimizeAfterStage1.txt	GE	Graph structure after optimization via each operator information library (by calling the OptimizeAfterStage1 API).	Trustlisted
57	ge_proto_xxxx_RunCustomPassAfterOriginGraphOptimize.txt	GE	Custom pass executed after original graph optimization.	Trustlisted
58	ge_proto_xxxx_PreRunAfterInferShape2.txt	GE	Graph structure after the second InferShape processing.	-
59	ge_proto_xxxx_BeforeStagePartition.txt	GE	Graph before stage partitioning.	-
60	ge_proto_xxxx_AfterStagePartition.txt	GE	Graph after stage partitioning.	-
61	ge_proto_xxxx_AfterEnginePlacer.txt	GE	Graph after engine selection.	-
62	ge_proto_xxxx_Before_DSP.txt	GE	Graph before static-dynamic partitioning.	-
63	ge_proto_xxxx_After_DSP.txt	GE	Graph after static-dynamic model partitioning.	-
64	ge_proto_xxxx_AfterDynamicShapePartition.txt	GE	Graph structure after dynamic-shape graph partitioning.	-
65	ge_proto_xxxx_MergedComputeGraphAfterCompositeEnginePartition.txt	GE	Structure of the merged graph after opposite subgraph partitioning and subgraph optimization.	-
66	ge_proto_xxxx_partition0_rank0_inputNodeGraph_AtomicEnginePartitioning.txt	GE	Structure of the input node subgraph after graph partitioning based on the atomic engine rules.	-
67	ge_proto_xxxx_partition0_rank1_new_sub_graph1_AtomicEnginePartitioning.txt	GE	Structure of subgraph 1 after graph partitioning based on the atomic engine rules.	-
68	ge_proto_xxxx_partition0_rank2_new_sub_graph110_AtomicEnginePartitioning.txt	GE	Structure of subgraph 110 after graph partitioning based on the atomic engine rules.	-
69	ge_proto_xxxx_OptimizeSubgraphPreProc.txt	GE	Exit graph after subgraph optimization preprocessing.	-
70	ge_proto_xxxx_DNN_VM_RTS_OptimizeSubGraphBefore.txt	RTS	-	-
71	ge_proto_xxxx_DNN_VM_RTS_OptimizeSubGraphAfter.txt	RTS	-	-
72	ge_proto_xxxx_AIcoreEngine_OptimizeSubGraphBefore.txt	FE	Entry graph before AI Core subgraph optimization.	-
73	ge_proto_xxxx_OptimizeSubGraphBefore.txt	GE	Subgraph structure before subgraph optimization. Each subgraph has a copy with the same name but different sequence numbers; the total count depends on the number of subgraphs.	-
74	ge_proto_xxxx_OptimizeSubGraphAfter.txt	GE	Subgraph structure after subgraph optimization. Each subgraph has a copy with the same name but different sequence numbers; the total count depends on the number of subgraphs.	-
75	ge_proto_xxxx_partition0_rank1_new_sub_graph1_lxfusion_input.txt	AOE(lxfusion)	SGAT input graph for ATC and AOE baseline scenarios.	-
76	ge_proto_xxxx_partition0_rank1_new_sub_graph1_after_rebuild.txt	AOE(lxfusion)	UB fusion graph within the AOE SGAT internal workflow.	-
77	ge_proto_xxxx_AIcoreEngine_OptimizeSubGraphAfter.txt	FE	Exit graph after AI Core subgraph optimization.	-
78	ge_proto_xxxx_OptimizeSubgraphPostProc.txt	GE	Exit graph after subgraph optimization postprocessing.	-
79	ge_proto_xxxx_mergedComputeGraph.txt	GE	Structure of the merged graph (same as the previous graph).	-
80	ge_proto_xxxx_MergedComputeGraphAfterAtomicEnginePartition.txt	GE	Structure of the merged graph after opposite atomic engine partitioning and subgraph optimization.	-
81	ge_proto_xxxx_PreRunAfterOptimizeSubgraph.txt	GE	Graph structure after subgraph optimization.	Trustlisted
82	ge_proto_xxxx_OptimizeWholeGraphaicpu_tf_optimizer.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
83	ge_proto_xxxx_OptimizeWholeGraphaicpu_ascend_optimizer.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
84	ge_proto_xxxx_OptimizeWholeGraphdvpp_graph_optimizer.txt	GE	Exit graph after DVPP optimization in full-graph optimization.	-
85	ge_proto_xxxx_OptimizeWholeGraphhccl_alltoallvc_fusion_optimizer.txt	HCCL	Graph after fusion optimization in the HCCL-based original-graph optimization phase.	-
86	ge_proto_xxxx_OptimizeWholeGraphAIcoreEngine.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
87	ge_proto_xxxx_OptimizeWholeGraphDSAEngine.txt	FE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
88	ge_proto_xxxx_OptimizeWholeGraphhccl_graph_optimizer.txt	HCCL	Graph optimized in the HCCL-based original-graph optimization phase.	-
89	ge_proto_xxxx_OptimizeWholeGraphDNN_VM_RTS_GRAPH_OPTIMIZER_STORE.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
90	ge_proto_xxxx_OptimizeWholeGraphDNN_VM_RTS_FFTS_PLUS_GRAPH_OPTIMIZER_STORE.txt	RTS	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
91	ge_proto_xxxx_OptimizeWholeGraphDNN_VM_HOST_CPU_OPTIMIZER.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
92	ge_proto_xxxx_OptimizeWholeGraphge_local_graph_optimizer.txt	GE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
93	ge_proto_xxxx_OptimizeWholeGraphffts_plus.txt	FE	Graph information after original-graph optimization API calls by each engine (OptimizeWholeGraph followed by the engine name).	-
94	ge_proto_xxxx_PreRunAfterOptimizeWholeGraph.txt	GE	Graph structure after optimization via each operator information library (by calling the OptimizeWholeGraph API).	-
95	ge_proto_xxxx_PreRunAfterOptimize2.txt	GE	Graph structure after all graph optimization stage 2 processing.	-
96	ge_proto_xxxx_PreRunAfterOptimizeGraphBeforeBuild.txt	GE	Entry graph for model build.	Trustlisted
97	ge_proto_xxxx_PreRunAfterOptimizeTensorMove.txt	GE	Graph after redundant TensorMove node optimization.	-
98	ge_proto_xxxx_BeforeHandleMemConflict.txt	GE	Graph before memory conflict resolution.	-
99	ge_proto_xxxx_AfterHandleMemConflict.txt	GE	Graph after memory conflict resolution.	-
100	ge_proto_xxxx_BeforeHandleMemoryLayoutConflict.txt	GE	Entry graph before memory layout conflict resolution.	-
101	ge_proto_xxxx_PreRunAfterMemConflictProc.txt	GE	Exit graph after memory read/write conflict resolution.	-
102	ge_proto_xxxx_partition0_rank0_inputNodeGraph_SecondPartitioning.txt	GE	Structure of the input node subgraph after second partitioning.	-
103	ge_proto_xxxx_partition0_rank1_new_sub_graph1_SecondPartitioning.txt	GE	Structure of subgraph 1 after second partitioning.	-
104	ge_proto_xxxx_partition0_rank2_new_sub_graph110_SecondPartitioning.txt	GE	Structure of subgraph 110 after second partitioning.	-
105	ge_proto_xxxx_BeforeUnfoldSubgraphs.txt	GE	Graph before dynamic-shape graph unfolding.	-
106	ge_proto_xxxx_AfterUnfoldSubgraphs.txt	GE	Graph after dynamic-shape graph unfolding.	-
107	ge_proto_xxxx_RunCustomPass_BeforeAssignLogicStream{pass_name}.txt	GE	Graph before user-defined stream allocation pass.	Trustlisted
108	ge_proto_xxxx_RunCustomPass_AfterAssignLogicStream{pass_name}.txt	GE	Graph after user-defined stream allocation pass.	Trustlisted
109	ge_proto_xxxx_AfterAssignResource.txt	GE	Graph after stream allocation, memory allocation, and GenTask.	-
110	ge_proto_xxxx_Build.txt	GE	Exit graph for model build.	Trustlisted
111	ge_proto_xxxx_PreRunAfterBuild.txt	GE	Same as the previous graph.	-
112	ge_proto_xxxx_BeforeAttrsCompress.txt	GE	Graph before offline model compression.	-
113	ge_proto_xxxx_AfterAttrsCompress.txt	GE	Graph after offline model compression.	-
114	ge_proto_xxxx_BeforeAttrsDecompress.txt	GE	Graph before offline model decompression.	-
115	ge_proto_xxxx_AfterAttrsDecompress.txt	GE	Graph after offline model decompression.	-
116	ge_proto_xxxx_ComputeGraphBeforeLowering.txt	GE	Computational graph before lowering.	Trustlisted
117	ge_proto_xxxx_Before_MultiStream_LoweringFirstLastEventSync.txt	GE	Execution graph before multi-stream event insertion.	-
118	ge_proto_xxxx_ExeGraphBeforeOptimize.txt	GE	Execution graph before graph optimization.	Trustlisted
119	ge_proto_xxxx_AfterZeroCopy.txt	GE	Execution graph after zero-copy optimization.	-
120	ge_proto_xxxx_AfterCEM.txt	GE	Execution graph after CEM optimization.	-
121	ge_proto_xxxx_AfterCopyFlowLaunch.txt	GE	Execution graph after inline copy optimization.	-
122	ge_proto_xxxx_TrustOutTensorAfter.txt	GE	Execution graph after TrustOutTensor optimization.	-
123	ge_proto_xxxx_AfterAicpuFuseHostInputs.txt	GE	Graph after AicpuFuseHostInputs optimization.	-
124	ge_proto_xxxx_ExecuteGraphAfterSplit.txt	GE	Final execution graph after dynamic-shape graph splitting.	Trustlisted

Applicable Models

All processors

Parent topic: Graph Building