tools/deep_memory_profiler/policy.t0.json

   1 {
   2   "components": [
   3     "second",
   4     "mmap-profiler",
   5     "mmap-type-profiler",
   6     "mmap-tcmalloc",
   7     "FROM_HERE_FOR_TOTAL",
   8     "mustbezero",
   9     "unhooked-absent",
  10     "unhooked-anonymous",
  11     "unhooked-file-exec",
  12     "unhooked-file-nonexec",
  13     "unhooked-stack",
  14     "unhooked-other",
  15     "no-bucket",
  16     "mmap-v8",
  17     "mmap-catch-all",
  18     "tc-std-string",
  19     "tc-WTF-String",
  20     "tc-no-typeinfo-StringImpl",
  21     "tc-Skia",
  22     "tc-WebCore-Style",
  23     "tc-no-typeinfo-other",
  24     "tc-other",
  25     "tc-unused",
  26     "UNTIL_HERE_FOR_TOTAL",
  27     "total-exclude-profiler",
  28     "total",
  29     "absent",
  30     "anonymous",
  31     "file-exec",
  32     "file-nonexec",
  33     "stack",
  34     "other",
  35     "mmap-total-log",
  36     "mmap-no-log",
  37     "mmap-total-record",
  38     "other-total-log",
  39     "tc-total-log",
  40     "tc-no-log",
  41     "tc-total-record",
  42     "tc-total"
  43   ],
  44   "rules": [
  45     {
  46       "name": "second",
  47       "stacktrace": "optional",
  48       "allocator": "optional"
  49     },
  50     {
  51       "name": "mmap-profiler",
  52       "stacktrace": ".*(ProfilerMalloc|MemoryRegionMap::).*",
  53       "allocator": "mmap"
  54     },
  55     {
  56       "name": "mmap-type-profiler",
  57       "stacktrace": ".*(TypeProfilerMalloc).*",
  58       "allocator": "mmap"
  59     },
  60     {
  61       "name": "mmap-tcmalloc",
  62       "stacktrace": ".*(DoAllocWithArena|SbrkSysAllocator::Alloc|MmapSysAllocator::Alloc|LowLevelAlloc::Alloc|LowLevelAlloc::AllocWithArena).*",
  63       "allocator": "mmap"
  64     },
  65     {
  66       "name": "FROM_HERE_FOR_TOTAL",
  67       "stacktrace": "optional",
  68       "allocator": "optional"
  69     },
  70     {
  71       "name": "mustbezero",
  72       "stacktrace": "optional",
  73       "allocator": "optional"
  74     },
  75     {
  76       "name": "unhooked-absent",
  77       "stacktrace": "optional",
  78       "allocator": "optional"
  79     },
  80     {
  81       "name": "unhooked-anonymous",
  82       "mappedpathname": "^$",
  83       "allocator": "unhooked"
  84     },
  85     {
  86       "name": "unhooked-file-exec",
  87       "mappedpathname": "^/.*",
  88       "mappedpermission": "..x.",
  89       "allocator": "unhooked"
  90     },
  91     {
  92       "name": "unhooked-file-nonexec",
  93       "mappedpathname": "^/.*",
  94       "allocator": "unhooked"
  95     },
  96     {
  97       "name": "unhooked-stack",
  98       "mappedpathname": ".stack.",
  99       "allocator": "unhooked"
 100     },
 101     {
 102       "name": "unhooked-other",
 103       "mappedpathname": ".*",
 104       "allocator": "unhooked"
 105     },
 106     {
 107       "name": "mmap-v8",
 108       "stacktrace": ".*v8::.*",
 109       "allocator": "mmap"
 110     },
 111     {
 112       "name": "mmap-catch-all",
 113       "stacktrace": ".*",
 114       "allocator": "mmap"
 115     },
 116     {
 117       "name": "tc-std-string",
 118       "stacktrace": ".*",
 119       "typeinfo": "std::basic_string.*",
 120       "allocator": "malloc"
 121     },
 122     {
 123       "name": "tc-WTF-String",
 124       "stacktrace": ".*",
 125       "typeinfo": "WTF::String.*",
 126       "allocator": "malloc"
 127     },
 128     {
 129       "name": "tc-no-typeinfo-StringImpl",
 130       "stacktrace": ".*WTF::StringImpl::getData16SlowCase.*",
 131       "typeinfo": "no typeinfo",
 132       "allocator": "malloc"
 133     },
 134     {
 135       "name": "tc-Skia",
 136       "stacktrace": ".*",
 137       "typeinfo": "(skia::|SkGlyph).*",
 138       "allocator": "malloc"
 139     },
 140     {
 141       "name": "tc-WebCore-Style",
 142       "stacktrace": ".*",
 143       "typeinfo": "(WebCore|blink)::Style.*",
 144       "allocator": "malloc"
 145     },
 146     {
 147       "name": "tc-no-typeinfo-other",
 148       "stacktrace": ".*",
 149       "typeinfo": "no typeinfo",
 150       "allocator": "malloc"
 151     },
 152     {
 153       "name": "tc-other",
 154       "stacktrace": ".*",
 155       "typeinfo": ".*",
 156       "allocator": "malloc"
 157     },
 158     {
 159       "name": "UNTIL_HERE_FOR_TOTAL",
 160       "stacktrace": "optional",
 161       "allocator": "optional"
 162     },
 163     {
 164       "name": "total-exclude-profiler",
 165       "stacktrace": "optional",
 166       "allocator": "optional"
 167     },
 168     {
 169       "name": "total",
 170       "stacktrace": "optional",
 171       "allocator": "optional"
 172     },
 173     {
 174       "name": "absent",
 175       "stacktrace": "optional",
 176       "allocator": "optional"
 177     },
 178     {
 179       "name": "anonymous",
 180       "stacktrace": "optional",
 181       "allocator": "optional"
 182     },
 183     {
 184       "name": "file-exec",
 185       "stacktrace": "optional",
 186       "allocator": "optional"
 187     },
 188     {
 189       "name": "file-nonexec",
 190       "stacktrace": "optional",
 191       "allocator": "optional"
 192     },
 193     {
 194       "name": "stack",
 195       "stacktrace": "optional",
 196       "allocator": "optional"
 197     },
 198     {
 199       "name": "other",
 200       "stacktrace": "optional",
 201       "allocator": "optional"
 202     }
 203   ],
 204   "version": "POLICY_DEEP_4"
 205 }