PATENT CLAIM ANALYSIS

Application Number: 15872453
Application Type: Utility
Filing Date: 2018-01
Publication Date: 2019-07
Patent Classification: ["711", "130000"]

Abstract:
Decoupling trace data streams using cache coherence protocol (CCP) data. One or more trace data streams include cache activity trace data and CCP trace data relating to executing a plurality of threads. The cache activity trace data includes inter-thread data dependencies comprising dependent cache activity trace entries, which each record a corresponding memory access by a corresponding thread in reliance on traced CCP dependence between threads. The inter-thread data dependencies are removed to create independent cache activity trace data for each of the plurality of threads that enables each thread to be replayed independently. The removal includes, for each dependent cache activity trace entry (i) identifying a corresponding value of the corresponding memory access by the corresponding thread based on the traced CCP dependence between threads, and (ii) recording the corresponding value of the corresponding memory access on behalf of the corresponding thread.

Claim (Index 6):
The computer system of  claim 1 , wherein removing the one or more inter-thread data dependencies includes:\n based on the traced CCP dependence between threads, identifying a directed graph expressing the one or more inter-thread data dependencies; and identifying an ordering of memory access events based on the one or more inter-thread dependencies in the directed graph.

Metadata:
- Claim Count in Document: 15.0
- Percentile: 86.0
- Lexical Diversity: 2.34328
- Patent Class: 711.0
- Transitional Phrase Type: none
- Component Type: 0
- Foreign Priority: False
- Related Applications: ['15604408', '15253027', '15349555', '15252998', '15433918']

Analysis Scores:
- 35 USC 101 Eligibility (BERT): 0.5162756481629526
- 35 USC 102 Novelty (BERT): 0.5169406065785974
- Combined Prediction Score: 0.5163421440045171
- Mean Citation Score: 272.509148
- Max Citation Score: 288.3071
- Similarity Product: 203.63684394937752

Labels:
- Claim Label 101: 1
- Claim Label 102: 1
- Claim Label 103: 0
- Claim Label 112: 1
- Combined Label: 1
- Label 101 Adjusted: 1

Dataset: test