about:memory after running Pencil.

Main Process

Explicit Allocations
241,563,083 B (100.0%) -- explicit
├──112,660,800 B (46.64%) ── heap-unclassified
├───45,218,884 B (18.72%) -- js-non-window
│   ├──36,872,932 B (15.26%) -- compartments
│   │  ├──31,235,748 B (12.93%) -- non-window-global
│   │  │  ├──14,072,798 B (05.83%) -- compartment([System Principal], jar:file:///C:/Users/jkolb/AppData/Roaming/Mozilla/Firefox/Profiles/iylfyfe1.default/extensions/%7Bd10d0bf8-f5b5-c8b4-a8b2-2b9879e08c5d%7D.xpi!/bootstrap.js (from: resource:///modules/XPIProvider.jsm:3595))
│   │  │  │  ├───9,682,944 B (04.01%) -- gc-heap
│   │  │  │  │   ├──4,058,296 B (01.68%) ── unused-gc-things
│   │  │  │  │   ├──2,689,552 B (01.11%) -- objects
│   │  │  │  │   │  ├──2,643,184 B (01.09%) ── non-function
│   │  │  │  │   │  └─────46,368 B (00.02%) ── function
│   │  │  │  │   ├──1,477,008 B (00.61%) -- shapes
│   │  │  │  │   │  ├──1,397,544 B (00.58%) ── dict
│   │  │  │  │   │  ├─────59,496 B (00.02%) ── tree
│   │  │  │  │   │  └─────19,968 B (00.01%) ── base
│   │  │  │  │   ├──1,376,144 B (00.57%) ── strings
│   │  │  │  │   ├─────40,920 B (00.02%) ── scripts
│   │  │  │  │   ├─────38,912 B (00.02%) ── arena-admin
│   │  │  │  │   └──────2,112 B (00.00%) ── sundries
│   │  │  │  ├───1,885,472 B (00.78%) -- objects
│   │  │  │  │   ├──1,653,312 B (00.68%) ── slots
│   │  │  │  │   └────232,160 B (00.10%) ── elements
│   │  │  │  ├───1,728,950 B (00.72%) ── string-chars
│   │  │  │  ├─────465,504 B (00.19%) -- shapes-extra
│   │  │  │  │     ├──419,136 B (00.17%) ── dict-tables
│   │  │  │  │     ├───17,408 B (00.01%) ── compartment-tables
│   │  │  │  │     ├───17,376 B (00.01%) ── tree-tables
│   │  │  │  │     └───11,584 B (00.00%) ── tree-shape-kids
│   │  │  │  ├─────173,448 B (00.07%) ── script-data
│   │  │  │  ├─────131,072 B (00.05%) ── analysis-temporary
│   │  │  │  └───────5,408 B (00.00%) ── other-sundries
│   │  │  ├───1,142,064 B (00.47%) -- compartment([System Principal], chrome://browser/content/browser.xul)
│   │  │  │   ├────475,136 B (00.20%) -- gc-heap
│   │  │  │   │    ├──130,584 B (00.05%) ── unused-gc-things [3]
│   │  │  │   │    ├──114,576 B (00.05%) ── scripts
│   │  │  │   │    ├──102,064 B (00.04%) -- objects
│   │  │  │   │    │  ├───78,304 B (00.03%) ── function [3]
│   │  │  │   │    │  └───23,760 B (00.01%) ── non-function
│   │  │  │   │    ├───88,584 B (00.04%) ── shapes/tree [3]
│   │  │  │   │    └───39,328 B (00.02%) ── sundries [3]
│   │  │  │   ├────472,120 B (00.20%) ── script-data [3]
│   │  │  │   ├────131,072 B (00.05%) ── analysis-temporary
│   │  │  │   ├─────30,592 B (00.01%) -- shapes-extra
│   │  │  │   │     ├──17,408 B (00.01%) ── compartment-tables [2]
│   │  │  │   │     └──13,184 B (00.01%) ── tree-shape-kids
│   │  │  │   ├─────21,120 B (00.01%) ── objects/slots [2]
│   │  │  │   └─────12,024 B (00.00%) ── other-sundries [3]
│   │  │  ├───1,116,192 B (00.46%) -- compartment([System Principal], [anonymous sandbox] (from: resource://testpilot/modules/lib/securable-module.js:95))
│   │  │  │   ├────901,120 B (00.37%) -- gc-heap
│   │  │  │   │    ├──677,504 B (00.28%) ── unused-gc-things [15]
│   │  │  │   │    ├──194,856 B (00.08%) ── sundries [15]
│   │  │  │   │    ├───18,408 B (00.01%) ── shapes/tree [2]
│   │  │  │   │    └───10,352 B (00.00%) ── objects/function
│   │  │  │   ├────154,440 B (00.06%) ── other-sundries [15]
│   │  │  │   ├─────44,776 B (00.02%) ── script-data [3]
│   │  │  │   └─────15,856 B (00.01%) ── string-chars
│   │  │  ├─────615,512 B (00.25%) -- compartment([System Principal], chrome://pencil/content/mainWindow.xul)
│   │  │  │     ├──387,128 B (00.16%) ── script-data
│   │  │  │     ├──212,992 B (00.09%) -- gc-heap
│   │  │  │     │  ├───91,872 B (00.04%) ── scripts
│   │  │  │     │  ├───44,880 B (00.02%) -- objects
│   │  │  │     │  │   ├──32,640 B (00.01%) ── function
│   │  │  │     │  │   └──12,240 B (00.01%) ── non-function
│   │  │  │     │  ├───42,912 B (00.02%) ── shapes/tree
│   │  │  │     │  ├───29,736 B (00.01%) ── unused-gc-things
│   │  │  │     │  └────3,592 B (00.00%) ── sundries
│   │  │  │     ├───11,360 B (00.00%) ── shapes-extra/tree-shape-kids
│   │  │  │     └────4,032 B (00.00%) ── other-sundries
│   │  │  ├─────515,536 B (00.21%) -- compartment([System Principal], resource://gre/modules/XPCOMUtils.jsm)
│   │  │  │     ├──286,720 B (00.12%) -- gc-heap
│   │  │  │     │  ├──170,360 B (00.07%) ── unused-gc-things
│   │  │  │     │  ├───86,528 B (00.04%) -- objects
│   │  │  │     │  │   ├──68,864 B (00.03%) ── non-function
│   │  │  │     │  │   └──17,664 B (00.01%) ── function
│   │  │  │     │  ├───16,704 B (00.01%) ── sundries
│   │  │  │     │  └───13,128 B (00.01%) ── shapes/tree
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───42,944 B (00.02%) -- shapes-extra
│   │  │  │     │   ├──31,680 B (00.01%) ── tree-tables
│   │  │  │     │   └──11,264 B (00.00%) ── compartment-tables
│   │  │  │     ├───22,848 B (00.01%) ── objects/slots
│   │  │  │     ├───16,384 B (00.01%) ── cross-compartment-wrappers
│   │  │  │     ├───10,128 B (00.00%) ── string-chars
│   │  │  │     └────5,440 B (00.00%) ── other-sundries
│   │  │  ├─────433,520 B (00.18%) -- compartment([System Principal], resource://gre/modules/XPIProvider.jsm)
│   │  │  │     ├──221,184 B (00.09%) -- gc-heap
│   │  │  │     │  ├───90,232 B (00.04%) ── unused-gc-things
│   │  │  │     │  ├───49,216 B (00.02%) -- objects
│   │  │  │     │  │   ├──28,480 B (00.01%) ── function
│   │  │  │     │  │   └──20,736 B (00.01%) ── non-function
│   │  │  │     │  ├───33,968 B (00.01%) ── scripts
│   │  │  │     │  ├───32,232 B (00.01%) ── shapes/tree
│   │  │  │     │  └───15,536 B (00.01%) ── sundries
│   │  │  │     ├──153,912 B (00.06%) ── script-data
│   │  │  │     ├───29,184 B (00.01%) ── shapes-extra/compartment-tables
│   │  │  │     ├───15,672 B (00.01%) ── other-sundries
│   │  │  │     └───13,568 B (00.01%) ── objects/slots
│   │  │  ├─────406,832 B (00.17%) -- compartment([System Principal], resource:///modules/sessionstore/SessionStore.jsm)
│   │  │  │     ├──159,744 B (00.07%) -- gc-heap
│   │  │  │     │  ├───74,248 B (00.03%) ── unused-gc-things
│   │  │  │     │  ├───33,328 B (00.01%) -- objects
│   │  │  │     │  │   ├──21,072 B (00.01%) ── function
│   │  │  │     │  │   └──12,256 B (00.01%) ── non-function
│   │  │  │     │  ├───22,104 B (00.01%) ── shapes/tree
│   │  │  │     │  ├───17,512 B (00.01%) ── scripts
│   │  │  │     │  └───12,552 B (00.01%) ── sundries
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───87,488 B (00.04%) ── script-data
│   │  │  │     ├───19,440 B (00.01%) ── other-sundries
│   │  │  │     └────9,088 B (00.00%) ── objects/slots
│   │  │  ├─────331,480 B (00.14%) -- compartment([System Principal], resource://gre/modules/PlacesUtils.jsm)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├──122,880 B (00.05%) -- gc-heap
│   │  │  │     │  ├───50,472 B (00.02%) ── unused-gc-things
│   │  │  │     │  ├───26,368 B (00.01%) -- objects
│   │  │  │     │  │   ├──17,728 B (00.01%) ── function
│   │  │  │     │  │   └───8,640 B (00.00%) ── non-function
│   │  │  │     │  ├───21,384 B (00.01%) ── scripts
│   │  │  │     │  ├───14,520 B (00.01%) ── shapes/tree
│   │  │  │     │  └───10,136 B (00.00%) ── sundries
│   │  │  │     ├───58,440 B (00.02%) ── script-data
│   │  │  │     └───19,088 B (00.01%) ── other-sundries
│   │  │  ├─────313,376 B (00.13%) -- compartment(http://pencil.evolus.vn/, [anonymous sandbox] (from: chrome://pencil/content/common/util.js:1449))
│   │  │  │     ├──274,432 B (00.11%) -- gc-heap
│   │  │  │     │  ├──128,336 B (00.05%) ── objects/non-function
│   │  │  │     │  ├──116,136 B (00.05%) ── unused-gc-things [3]
│   │  │  │     │  ├───19,376 B (00.01%) ── sundries [3]
│   │  │  │     │  └───10,584 B (00.00%) ── shapes/tree
│   │  │  │     ├───22,560 B (00.01%) ── other-sundries [3]
│   │  │  │     └───16,384 B (00.01%) ── cross-compartment-wrappers
│   │  │  ├─────308,166 B (00.13%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsPlacesAutoComplete.js)
│   │  │  │     ├──131,072 B (00.05%) -- gc-heap
│   │  │  │     │  ├───85,336 B (00.04%) ── unused-gc-things
│   │  │  │     │  ├───19,896 B (00.01%) ── sundries
│   │  │  │     │  ├───13,008 B (00.01%) ── shapes/tree
│   │  │  │     │  └───12,832 B (00.01%) ── objects/function
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───19,432 B (00.01%) ── script-data
│   │  │  │     ├───17,374 B (00.01%) ── other-sundries
│   │  │  │     └────9,216 B (00.00%) ── shapes-extra/compartment-tables
│   │  │  ├─────289,424 B (00.12%) -- compartment([System Principal], resource://testpilot/modules/tasks.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───90,112 B (00.04%) -- gc-heap
│   │  │  │     │   ├──46,112 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──13,520 B (00.01%) ── sundries
│   │  │  │     │   ├──11,520 B (00.00%) ── objects/function
│   │  │  │     │   ├───9,504 B (00.00%) ── scripts
│   │  │  │     │   └───9,456 B (00.00%) ── shapes/tree
│   │  │  │     ├───22,240 B (00.01%) ── script-data
│   │  │  │     ├───16,384 B (00.01%) ── cross-compartment-wrappers
│   │  │  │     ├───15,184 B (00.01%) ── string-chars
│   │  │  │     └───14,432 B (00.01%) ── other-sundries
│   │  │  ├─────254,368 B (00.11%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsContentPrefService.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───86,016 B (00.04%) -- gc-heap
│   │  │  │     │   ├──46,008 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──11,688 B (00.00%) ── sundries
│   │  │  │     │   ├──10,272 B (00.00%) ── shapes/tree
│   │  │  │     │   ├───9,776 B (00.00%) ── objects/function
│   │  │  │     │   └───8,272 B (00.00%) ── scripts
│   │  │  │     ├───21,376 B (00.01%) ── script-data
│   │  │  │     └───15,904 B (00.01%) ── other-sundries
│   │  │  ├─────248,712 B (00.10%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsSearchService.js)
│   │  │  │     ├──147,456 B (00.06%) -- gc-heap
│   │  │  │     │  ├───61,440 B (00.03%) ── unused-gc-things
│   │  │  │     │  ├───33,040 B (00.01%) -- objects
│   │  │  │     │  │   ├──17,344 B (00.01%) ── function
│   │  │  │     │  │   └──15,696 B (00.01%) ── non-function
│   │  │  │     │  ├───21,792 B (00.01%) ── shapes/tree
│   │  │  │     │  ├───16,984 B (00.01%) ── scripts
│   │  │  │     │  └───14,200 B (00.01%) ── sundries
│   │  │  │     ├───71,176 B (00.03%) ── script-data
│   │  │  │     ├───21,120 B (00.01%) ── other-sundries
│   │  │  │     └────8,960 B (00.00%) ── objects/slots
│   │  │  ├─────246,552 B (00.10%) -- compartment([System Principal], resource://testpilot/modules/setup.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───77,824 B (00.03%) -- gc-heap
│   │  │  │     │   ├──44,168 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──24,560 B (00.01%) ── sundries
│   │  │  │     │   └───9,096 B (00.00%) ── shapes/tree
│   │  │  │     ├───20,080 B (00.01%) ── other-sundries
│   │  │  │     └───17,576 B (00.01%) ── script-data
│   │  │  ├─────246,048 B (00.10%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/ConsoleAPI.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───86,016 B (00.04%) -- gc-heap
│   │  │  │     │   ├──53,008 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──23,136 B (00.01%) ── sundries
│   │  │  │     │   └───9,872 B (00.00%) ── objects/function
│   │  │  │     ├───20,320 B (00.01%) ── other-sundries
│   │  │  │     └────8,640 B (00.00%) ── objects/slots
│   │  │  ├─────244,560 B (00.10%) -- compartment([System Principal], resource:///modules/WindowsPreviewPerTab.jsm)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───81,920 B (00.03%) -- gc-heap
│   │  │  │     │   ├──44,248 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──19,232 B (00.01%) ── sundries
│   │  │  │     │   ├───9,384 B (00.00%) ── shapes/tree
│   │  │  │     │   └───9,056 B (00.00%) ── objects/function
│   │  │  │     ├───19,744 B (00.01%) ── other-sundries
│   │  │  │     └───11,824 B (00.00%) ── script-data
│   │  │  ├─────236,136 B (00.10%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsLoginManager.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──43,200 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──20,952 B (00.01%) ── sundries
│   │  │  │     │   └───9,576 B (00.00%) ── shapes/tree
│   │  │  │     ├───19,464 B (00.01%) ── script-data
│   │  │  │     └───11,872 B (00.00%) ── other-sundries
│   │  │  ├─────232,832 B (00.10%) -- compartment([System Principal], resource:///modules/PlacesUIUtils.jsm)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───69,632 B (00.03%) -- gc-heap
│   │  │  │     │   ├──35,856 B (00.01%) ── unused-gc-things
│   │  │  │     │   ├──24,680 B (00.01%) ── sundries
│   │  │  │     │   └───9,096 B (00.00%) ── shapes/tree
│   │  │  │     ├───20,696 B (00.01%) ── script-data
│   │  │  │     └───11,432 B (00.00%) ── other-sundries
│   │  │  ├─────195,328 B (00.08%) -- compartment([System Principal], resource://testpilot/modules/feedback.js)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───53,248 B (00.02%) -- gc-heap
│   │  │  │     │   ├──38,504 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──14,744 B (00.01%) ── sundries
│   │  │  │     └───11,008 B (00.00%) ── other-sundries
│   │  │  ├─────193,512 B (00.08%) -- compartment([System Principal], resource://gre/modules/ConsoleAPIStorage.jsm)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───53,248 B (00.02%) -- gc-heap
│   │  │  │     │   ├──40,040 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──13,208 B (00.01%) ── sundries
│   │  │  │     └────9,192 B (00.00%) ── other-sundries
│   │  │  ├─────193,152 B (00.08%) -- compartment([System Principal], resource:///modules/Social.jsm)
│   │  │  │     ├──131,072 B (00.05%) ── analysis-temporary
│   │  │  │     ├───53,248 B (00.02%) -- gc-heap
│   │  │  │     │   ├──40,216 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──13,032 B (00.01%) ── sundries
│   │  │  │     └────8,832 B (00.00%) ── other-sundries
│   │  │  ├─────184,400 B (00.08%) -- compartment([System Principal], resource://gre/modules/AddonManager.jsm)
│   │  │  │     ├──114,688 B (00.05%) -- gc-heap
│   │  │  │     │  ├───50,672 B (00.02%) ── unused-gc-things
│   │  │  │     │  ├───25,312 B (00.01%) -- objects
│   │  │  │     │  │   ├──15,664 B (00.01%) ── function
│   │  │  │     │  │   └───9,648 B (00.00%) ── non-function
│   │  │  │     │  ├───15,224 B (00.01%) ── scripts
│   │  │  │     │  ├───14,304 B (00.01%) ── shapes/tree
│   │  │  │     │  └────9,176 B (00.00%) ── sundries
│   │  │  │     ├───33,384 B (00.01%) ── script-data
│   │  │  │     ├───22,360 B (00.01%) ── other-sundries
│   │  │  │     └───13,968 B (00.01%) ── string-chars
│   │  │  ├─────169,384 B (00.07%) -- compartment([System Principal], resource://testpilot/modules/lib/securable-module.js)
│   │  │  │     ├──131,072 B (00.05%) -- gc-heap
│   │  │  │     │  ├───94,928 B (00.04%) ── unused-gc-things
│   │  │  │     │  ├───18,560 B (00.01%) -- objects
│   │  │  │     │  │   ├──10,272 B (00.00%) ── non-function
│   │  │  │     │  │   └───8,288 B (00.00%) ── function
│   │  │  │     │  ├────8,952 B (00.00%) ── shapes/tree
│   │  │  │     │  └────8,632 B (00.00%) ── sundries
│   │  │  │     ├───18,856 B (00.01%) ── other-sundries
│   │  │  │     ├───11,264 B (00.00%) ── shapes-extra/compartment-tables
│   │  │  │     └────8,192 B (00.00%) ── cross-compartment-wrappers
│   │  │  ├─────160,280 B (00.07%) -- compartment([System Principal], resource://gre/modules/AddonRepository.jsm)
│   │  │  │     ├──102,400 B (00.04%) -- gc-heap
│   │  │  │     │  ├───48,424 B (00.02%) ── unused-gc-things
│   │  │  │     │  ├───16,480 B (00.01%) ── sundries
│   │  │  │     │  ├───15,120 B (00.01%) ── shapes/tree
│   │  │  │     │  ├───11,376 B (00.00%) ── objects/function
│   │  │  │     │  └───11,000 B (00.00%) ── scripts
│   │  │  │     ├───32,320 B (00.01%) ── script-data
│   │  │  │     └───25,560 B (00.01%) ── other-sundries
│   │  │  ├─────150,856 B (00.06%) -- compartment([System Principal], chrome://browser/content/places/placesOverlay.xul)
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──32,120 B (00.01%) ── unused-gc-things
│   │  │  │     │   ├──14,872 B (00.01%) ── scripts
│   │  │  │     │   ├──14,232 B (00.01%) ── sundries
│   │  │  │     │   └──12,504 B (00.01%) ── shapes/tree
│   │  │  │     ├───68,808 B (00.03%) ── script-data
│   │  │  │     └────8,320 B (00.00%) ── other-sundries
│   │  │  ├─────146,072 B (00.06%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsUrlClassifierLib.js)
│   │  │  │     ├──110,592 B (00.05%) -- gc-heap
│   │  │  │     │  ├───58,448 B (00.02%) ── unused-gc-things
│   │  │  │     │  ├───23,296 B (00.01%) -- objects
│   │  │  │     │  │   ├──14,224 B (00.01%) ── function
│   │  │  │     │  │   └───9,072 B (00.00%) ── non-function
│   │  │  │     │  ├───14,592 B (00.01%) ── shapes/tree
│   │  │  │     │  └───14,256 B (00.01%) ── sundries
│   │  │  │     ├───14,336 B (00.01%) ── script-data
│   │  │  │     ├───12,184 B (00.01%) ── other-sundries
│   │  │  │     └────8,960 B (00.00%) ── objects/slots
│   │  │  ├─────145,664 B (00.06%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsBrowserGlue.js)
│   │  │  │     ├───86,016 B (00.04%) -- gc-heap
│   │  │  │     │   ├──43,848 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──20,472 B (00.01%) ── sundries
│   │  │  │     │   ├──13,248 B (00.01%) ── shapes/tree
│   │  │  │     │   └───8,448 B (00.00%) ── objects/function
│   │  │  │     ├───43,800 B (00.02%) ── script-data
│   │  │  │     └───15,848 B (00.01%) ── other-sundries
│   │  │  ├─────143,216 B (00.06%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/fuelApplication.js)
│   │  │  │     ├──106,496 B (00.04%) -- gc-heap
│   │  │  │     │  ├───43,096 B (00.02%) ── unused-gc-things
│   │  │  │     │  ├───19,448 B (00.01%) ── scripts
│   │  │  │     │  ├───17,344 B (00.01%) ── objects/function
│   │  │  │     │  ├───14,032 B (00.01%) ── sundries
│   │  │  │     │  └───12,576 B (00.01%) ── shapes/tree
│   │  │  │     ├───19,440 B (00.01%) ── script-data
│   │  │  │     └───17,280 B (00.01%) ── other-sundries
│   │  │  ├─────127,624 B (00.05%) -- compartment([System Principal], chrome://browser/content/tabbrowser.xml)
│   │  │  │     ├───65,536 B (00.03%) -- gc-heap
│   │  │  │     │   ├──28,984 B (00.01%) ── unused-gc-things
│   │  │  │     │   ├──20,184 B (00.01%) ── sundries
│   │  │  │     │   └──16,368 B (00.01%) ── scripts
│   │  │  │     ├───55,240 B (00.02%) ── script-data
│   │  │  │     └────6,848 B (00.00%) ── other-sundries
│   │  │  ├─────123,552 B (00.05%) -- compartment([System Principal], resource://testpilot/modules/log4moz.js)
│   │  │  │     ├───98,304 B (00.04%) -- gc-heap
│   │  │  │     │   ├──57,024 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──19,128 B (00.01%) ── sundries
│   │  │  │     │   ├──12,192 B (00.01%) ── objects/function
│   │  │  │     │   └───9,960 B (00.00%) ── shapes/tree
│   │  │  │     └───25,248 B (00.01%) ── other-sundries
│   │  │  ├─────123,520 B (00.05%) -- compartment([System Principal], chrome://pencil/content/firefoxOverlay.xul)
│   │  │  │     ├───69,632 B (00.03%) -- gc-heap
│   │  │  │     │   ├──30,824 B (00.01%) ── unused-gc-things
│   │  │  │     │   ├──15,664 B (00.01%) ── scripts
│   │  │  │     │   ├──11,576 B (00.00%) ── sundries
│   │  │  │     │   └──11,568 B (00.00%) ── shapes/tree
│   │  │  │     ├───46,816 B (00.02%) ── script-data
│   │  │  │     └────7,072 B (00.00%) ── other-sundries
│   │  │  ├─────120,872 B (00.05%) -- compartment([System Principal], chrome://pencil/content/bindings/pCanvas.xbl)
│   │  │  │     ├───61,440 B (00.03%) -- gc-heap
│   │  │  │     │   ├──34,360 B (00.01%) ── unused-gc-things
│   │  │  │     │   ├──16,520 B (00.01%) ── sundries
│   │  │  │     │   └──10,560 B (00.00%) ── scripts
│   │  │  │     ├───53,768 B (00.02%) ── script-data
│   │  │  │     └────5,664 B (00.00%) ── other-sundries
│   │  │  ├─────109,312 B (00.05%) -- compartment([System Principal], resource://services-sync/util.js)
│   │  │  │     ├───81,920 B (00.03%) -- gc-heap
│   │  │  │     │   ├──46,856 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──35,064 B (00.01%) ── sundries
│   │  │  │     ├───19,200 B (00.01%) ── other-sundries
│   │  │  │     └────8,192 B (00.00%) ── cross-compartment-wrappers
│   │  │  ├─────107,544 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsHandlerService.js)
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──38,408 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──14,184 B (00.01%) ── sundries
│   │  │  │     │   ├──10,608 B (00.00%) ── shapes/tree
│   │  │  │     │   └──10,528 B (00.00%) ── objects/function
│   │  │  │     ├───19,560 B (00.01%) ── script-data
│   │  │  │     └───14,256 B (00.01%) ── other-sundries
│   │  │  ├─────107,056 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsSafebrowsingApplication.js)
│   │  │  │     ├───81,920 B (00.03%) -- gc-heap
│   │  │  │     │   ├──49,112 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──14,424 B (00.01%) ── sundries
│   │  │  │     │   ├───9,456 B (00.00%) ── objects/function
│   │  │  │     │   └───8,928 B (00.00%) ── shapes/tree
│   │  │  │     └───25,136 B (00.01%) ── other-sundries
│   │  │  ├─────104,512 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/TelemetryPing.js)
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──42,368 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──12,984 B (00.01%) ── sundries
│   │  │  │     │   ├───9,864 B (00.00%) ── shapes/tree
│   │  │  │     │   └───8,512 B (00.00%) ── objects/function
│   │  │  │     ├───16,512 B (00.01%) ── script-data
│   │  │  │     └───14,272 B (00.01%) ── other-sundries
│   │  │  ├─────104,320 B (00.04%) -- compartment([System Principal], resource://gre/modules/Webapps.jsm)
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──45,208 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──28,520 B (00.01%) ── sundries
│   │  │  │     ├───19,632 B (00.01%) ── script-data
│   │  │  │     └───10,960 B (00.00%) ── other-sundries
│   │  │  ├─────102,424 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsPrivateBrowsingService.js)
│   │  │  │     ├───73,728 B (00.03%) -- gc-heap
│   │  │  │     │   ├──47,240 B (00.02%) ── unused-gc-things
│   │  │  │     │   └──26,488 B (00.01%) ── sundries
│   │  │  │     ├───15,928 B (00.01%) ── script-data
│   │  │  │     └───12,768 B (00.01%) ── other-sundries
│   │  │  ├─────102,264 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/WebContentConverter.js)
│   │  │  │     ├───77,824 B (00.03%) -- gc-heap
│   │  │  │     │   ├──49,792 B (00.02%) ── unused-gc-things
│   │  │  │     │   ├──19,512 B (00.01%) ── sundries
│   │  │  │     │   └───8,520 B (00.00%) ── shapes/tree
│   │  │  │     ├───12,352 B (00.01%) ── script-data
│   │  │  │     └───12,088 B (00.01%) ── other-sundries
│   │  │  ├──────98,656 B (00.04%) -- compartment([System Principal], resource:///modules/DownloadsCommon.jsm)
│   │  │  │      ├──73,728 B (00.03%) -- gc-heap
│   │  │  │      │  ├──42,224 B (00.02%) ── unused-gc-things
│   │  │  │      │  ├──22,936 B (00.01%) ── sundries
│   │  │  │      │  └───8,568 B (00.00%) ── shapes/tree
│   │  │  │      ├──12,496 B (00.01%) ── script-data
│   │  │  │      └──12,432 B (00.01%) ── other-sundries
│   │  │  ├──────96,416 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsSessionStartup.js)
│   │  │  │      ├──73,728 B (00.03%) -- gc-heap
│   │  │  │      │  ├──47,928 B (00.02%) ── unused-gc-things
│   │  │  │      │  ├──17,568 B (00.01%) ── sundries
│   │  │  │      │  └───8,232 B (00.00%) ── shapes/tree
│   │  │  │      └──22,688 B (00.01%) ── other-sundries
│   │  │  ├──────96,048 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsBrowserContentHandler.js)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──46,368 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──23,264 B (00.01%) ── sundries
│   │  │  │      ├──16,936 B (00.01%) ── script-data
│   │  │  │      └───9,480 B (00.00%) ── other-sundries
│   │  │  ├──────94,128 B (00.04%) -- compartment([System Principal], resource://gre/modules/LightweightThemeManager.jsm)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──41,784 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──27,848 B (00.01%) ── sundries
│   │  │  │      ├──15,664 B (00.01%) ── script-data
│   │  │  │      └───8,832 B (00.00%) ── other-sundries
│   │  │  ├──────92,776 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsFormHistory.js)
│   │  │  │      ├──65,536 B (00.03%) -- gc-heap
│   │  │  │      │  ├──40,592 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──24,944 B (00.01%) ── sundries
│   │  │  │      ├──16,736 B (00.01%) ── script-data
│   │  │  │      └──10,504 B (00.00%) ── other-sundries
│   │  │  ├──────91,368 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsUpdateTimerManager.js)
│   │  │  │      ├──73,728 B (00.03%) -- gc-heap
│   │  │  │      │  ├──47,480 B (00.02%) ── unused-gc-things
│   │  │  │      │  ├───8,976 B (00.00%) ── objects/function
│   │  │  │      │  ├───8,880 B (00.00%) ── shapes/tree
│   │  │  │      │  └───8,392 B (00.00%) ── sundries
│   │  │  │      └──17,640 B (00.01%) ── other-sundries
│   │  │  ├──────88,656 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsUrlClassifierHashCompleter.js)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──42,792 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──26,840 B (00.01%) ── sundries
│   │  │  │      └──19,024 B (00.01%) ── other-sundries
│   │  │  ├──────88,008 B (00.04%) -- compartment([System Principal], resource:///modules/PageThumbs.jsm)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──44,136 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──25,496 B (00.01%) ── sundries
│   │  │  │      └──18,376 B (00.01%) ── other-sundries
│   │  │  ├──────87,864 B (00.04%) -- compartment([System Principal], resource://gre/modules/WindowsJumpLists.jsm)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──47,416 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──22,216 B (00.01%) ── sundries
│   │  │  │      └──18,232 B (00.01%) ── other-sundries
│   │  │  ├──────85,560 B (00.04%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsUrlClassifierListManager.js)
│   │  │  │      ├──65,536 B (00.03%) -- gc-heap
│   │  │  │      │  ├──43,144 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──22,392 B (00.01%) ── sundries
│   │  │  │      └──20,024 B (00.01%) ── other-sundries
│   │  │  ├──────85,104 B (00.04%) -- compartment([System Principal], chrome://global/content/bindings/autocomplete.xml)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,144 B (00.01%) ── unused-gc-things
│   │  │  │      │  ├──14,992 B (00.01%) ── sundries
│   │  │  │      │  └──10,208 B (00.00%) ── scripts
│   │  │  │      ├──20,976 B (00.01%) ── script-data
│   │  │  │      └───6,784 B (00.00%) ── other-sundries
│   │  │  ├──────84,264 B (00.03%) -- compartment([System Principal], resource://services-common/log4moz.js)
│   │  │  │      ├──65,536 B (00.03%) -- gc-heap
│   │  │  │      │  ├──36,304 B (00.02%) ── unused-gc-things
│   │  │  │      │  ├──19,936 B (00.01%) ── sundries
│   │  │  │      │  └───9,296 B (00.00%) ── objects/function
│   │  │  │      └──18,728 B (00.01%) ── other-sundries
│   │  │  ├──────83,648 B (00.03%) -- compartment([System Principal], resource:///modules/NewTabUtils.jsm)
│   │  │  │      ├──69,632 B (00.03%) -- gc-heap
│   │  │  │      │  ├──47,592 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──22,040 B (00.01%) ── sundries
│   │  │  │      └──14,016 B (00.01%) ── other-sundries
│   │  │  ├──────82,848 B (00.03%) -- compartment([System Principal], resource://testpilot/modules/lib/cuddlefish.js)
│   │  │  │      ├──65,536 B (00.03%) -- gc-heap
│   │  │  │      │  ├──45,848 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──19,688 B (00.01%) ── sundries
│   │  │  │      └──17,312 B (00.01%) ── other-sundries
│   │  │  ├──────81,544 B (00.03%) -- compartment([System Principal], resource://sendtophone/sendtophone.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,432 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──19,912 B (00.01%) ── sundries
│   │  │  │      ├──16,072 B (00.01%) ── script-data
│   │  │  │      └───8,128 B (00.00%) ── other-sundries
│   │  │  ├──────79,320 B (00.03%) -- compartment([System Principal], resource://services-common/utils.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──41,632 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──19,808 B (00.01%) ── sundries
│   │  │  │      ├───9,344 B (00.00%) ── other-sundries
│   │  │  │      └───8,536 B (00.00%) ── script-data
│   │  │  ├──────78,536 B (00.03%) -- compartment([System Principal], resource:///modules/WebappsInstaller.jsm)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──36,816 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──20,528 B (00.01%) ── sundries
│   │  │  │      ├──13,496 B (00.01%) ── script-data
│   │  │  │      └───7,696 B (00.00%) ── other-sundries
│   │  │  ├──────77,712 B (00.03%) -- compartment([System Principal], resource://services-sync/identity.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──39,128 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──22,312 B (00.01%) ── sundries
│   │  │  │      └──16,272 B (00.01%) ── other-sundries
│   │  │  ├──────77,656 B (00.03%) -- compartment([System Principal], resource://pdf.js.components/PdfStreamConverter.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──40,808 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──20,632 B (00.01%) ── sundries
│   │  │  │      └──16,216 B (00.01%) ── other-sundries
│   │  │  ├──────76,792 B (00.03%) -- compartment([System Principal], resource://services-common/preferences.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──41,224 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──20,216 B (00.01%) ── sundries
│   │  │  │      └──15,352 B (00.01%) ── other-sundries
│   │  │  ├──────76,760 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/messageWakeupService.js)
│   │  │  │      ├──65,536 B (00.03%) -- gc-heap
│   │  │  │      │  ├──47,928 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──17,608 B (00.01%) ── sundries
│   │  │  │      └──11,224 B (00.00%) ── other-sundries
│   │  │  ├──────76,024 B (00.03%) -- compartment([System Principal], chrome://browser/content/urlbarBindings.xml)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──29,824 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──19,328 B (00.01%) ── sundries
│   │  │  │      ├──20,216 B (00.01%) ── script-data
│   │  │  │      └───6,656 B (00.00%) ── other-sundries
│   │  │  ├──────75,176 B (00.03%) -- compartment([System Principal], resource:///modules/distribution.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,248 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──18,096 B (00.01%) ── sundries
│   │  │  │      ├───9,000 B (00.00%) ── script-data
│   │  │  │      └───8,832 B (00.00%) ── other-sundries
│   │  │  ├──────73,816 B (00.03%) -- compartment([System Principal], resource://gre/modules/AddonLogging.jsm)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──41,216 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──20,224 B (00.01%) ── sundries
│   │  │  │      └──12,376 B (00.01%) ── other-sundries
│   │  │  ├──────73,624 B (00.03%) -- compartment([System Principal], resource://sendtophone/protocolHandlers.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──45,264 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──16,176 B (00.01%) ── sundries
│   │  │  │      └──12,184 B (00.01%) ── other-sundries
│   │  │  ├──────73,344 B (00.03%) -- compartment([System Principal], resource://gre/modules/DOMIdentity.jsm)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──43,224 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──18,216 B (00.01%) ── sundries
│   │  │  │      └──11,904 B (00.00%) ── other-sundries
│   │  │  ├──────71,176 B (00.03%) -- compartment([System Principal], resource://services-sync/main.js)
│   │  │  │      ├──61,440 B (00.03%) -- gc-heap
│   │  │  │      │  ├──41,336 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──20,104 B (00.01%) ── sundries
│   │  │  │      └───9,736 B (00.00%) ── other-sundries
│   │  │  ├──────71,080 B (00.03%) -- compartment([System Principal], resource://gre/modules/PluginProvider.jsm)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,736 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──19,608 B (00.01%) ── sundries
│   │  │  │      └──13,736 B (00.01%) ── other-sundries
│   │  │  ├──────70,632 B (00.03%) -- compartment([System Principal], chrome://global/content/bindings/browser.xml)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──33,016 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──16,136 B (00.01%) ── sundries
│   │  │  │      ├──16,584 B (00.01%) ── script-data
│   │  │  │      └───4,896 B (00.00%) ── other-sundries
│   │  │  ├──────69,880 B (00.03%) -- compartment([System Principal], resource://gre/modules/NetUtil.jsm)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,616 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,728 B (00.01%) ── sundries
│   │  │  │      └──12,536 B (00.01%) ── other-sundries
│   │  │  ├──────68,840 B (00.03%) -- compartment([System Principal], resource://gre/modules/SocialService.jsm)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──41,760 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──15,584 B (00.01%) ── sundries
│   │  │  │      └──11,496 B (00.00%) ── other-sundries
│   │  │  ├──────68,720 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/DownloadsStartup.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──44,104 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,240 B (00.01%) ── sundries
│   │  │  │      └──11,376 B (00.00%) ── other-sundries
│   │  │  ├──────68,520 B (00.03%) -- compartment([System Principal], resource://services-sync/status.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──41,408 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──15,936 B (00.01%) ── sundries
│   │  │  │      └──11,176 B (00.00%) ── other-sundries
│   │  │  ├──────67,928 B (00.03%) -- compartment([System Principal], resource://services-crypto/utils.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,320 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──15,928 B (00.01%) ── sundries
│   │  │  │      └──14,680 B (00.01%) ── other-sundries
│   │  │  ├──────67,464 B (00.03%) -- compartment([System Principal], resource://services-common/observers.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──43,400 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,944 B (00.01%) ── sundries
│   │  │  │      └──10,120 B (00.00%) ── other-sundries
│   │  │  ├──────67,184 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/BrowserElementParent.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──36,288 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──16,960 B (00.01%) ── sundries
│   │  │  │      └──13,936 B (00.01%) ── other-sundries
│   │  │  ├──────66,424 B (00.03%) -- compartment([System Principal], resource://gre/modules/SocialProvider.jsm)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──44,904 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,440 B (00.01%) ── sundries
│   │  │  │      └───9,080 B (00.00%) ── other-sundries
│   │  │  ├──────65,952 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/addonManager.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──38,296 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,952 B (00.01%) ── sundries
│   │  │  │      └──12,704 B (00.01%) ── other-sundries
│   │  │  ├──────65,864 B (00.03%) -- compartment([System Principal], resource://testpilot/modules/Observers.js)
│   │  │  │      ├──57,344 B (00.02%) -- gc-heap
│   │  │  │      │  ├──44,456 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,888 B (00.01%) ── sundries
│   │  │  │      └───8,520 B (00.00%) ── other-sundries
│   │  │  ├──────65,848 B (00.03%) -- compartment([System Principal], resource://services-sync/keys.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──35,576 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──17,672 B (00.01%) ── sundries
│   │  │  │      └──12,600 B (00.01%) ── other-sundries
│   │  │  ├──────65,480 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsSessionStore.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──38,464 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,784 B (00.01%) ── sundries
│   │  │  │      └──12,232 B (00.01%) ── other-sundries
│   │  │  ├──────64,480 B (00.03%) -- compartment([System Principal], resource:///modules/webappsUI.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,856 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,392 B (00.01%) ── sundries
│   │  │  │      └──11,232 B (00.00%) ── other-sundries
│   │  │  ├──────64,464 B (00.03%) -- compartment([System Principal], resource://gre/modules/WindowDraggingUtils.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,544 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,704 B (00.01%) ── sundries
│   │  │  │      └──11,216 B (00.00%) ── other-sundries
│   │  │  ├──────64,248 B (00.03%) -- compartment([System Principal], resource://pdf.js/PdfJs.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,248 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,000 B (00.01%) ── sundries
│   │  │  │      └──11,000 B (00.00%) ── other-sundries
│   │  │  ├──────64,216 B (00.03%) -- compartment([System Principal], resource:///modules/NetworkPrioritizer.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──38,976 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,272 B (00.01%) ── sundries
│   │  │  │      └──10,968 B (00.00%) ── other-sundries
│   │  │  ├──────63,976 B (00.03%) -- compartment([System Principal], resource://testpilot/modules/metadata.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,400 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,848 B (00.01%) ── sundries
│   │  │  │      └──10,728 B (00.00%) ── other-sundries
│   │  │  ├──────63,712 B (00.03%) -- compartment([System Principal], resource://gre/modules/CertUtils.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,296 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,952 B (00.01%) ── sundries
│   │  │  │      └──10,464 B (00.00%) ── other-sundries
│   │  │  ├──────63,568 B (00.03%) -- compartment([System Principal], resource://gre/modules/InlineSpellChecker.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──31,352 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──17,800 B (00.01%) ── sundries
│   │  │  │      └──14,416 B (00.01%) ── other-sundries
│   │  │  ├──────63,264 B (00.03%) -- compartment([System Principal], resource://gre/modules/TelemetryStopwatch.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──38,728 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──14,520 B (00.01%) ── sundries
│   │  │  │      └──10,016 B (00.00%) ── other-sundries
│   │  │  ├──────63,200 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/Weave.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,792 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,456 B (00.01%) ── sundries
│   │  │  │      └───9,952 B (00.00%) ── other-sundries
│   │  │  ├──────63,088 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/Aitc.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,200 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,048 B (00.01%) ── sundries
│   │  │  │      └───9,840 B (00.00%) ── other-sundries
│   │  │  ├──────62,824 B (00.03%) -- compartment([System Principal], resource://services-sync/constants.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,288 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,960 B (00.00%) ── sundries
│   │  │  │      └───9,576 B (00.00%) ── other-sundries
│   │  │  ├──────62,656 B (00.03%) -- compartment([System Principal], chrome://sendtophone/content/ff-overlay.xul)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──33,360 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──11,696 B (00.00%) ── sundries
│   │  │  │      ├──12,960 B (00.01%) ── script-data
│   │  │  │      └───4,640 B (00.00%) ── other-sundries
│   │  │  ├──────62,520 B (00.03%) -- compartment([System Principal], jar:file:///C:/Users/jkolb/AppData/Roaming/Mozilla/Firefox/Profiles/iylfyfe1.default/extensions/testpilot@labs.mozilla.com.xpi!/components/TestPilot.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,744 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,504 B (00.01%) ── sundries
│   │  │  │      └───9,272 B (00.00%) ── other-sundries
│   │  │  ├──────62,488 B (00.03%) -- compartment([System Principal], chrome://browser/content/baseMenuOverlay.xul)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,032 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──13,024 B (00.01%) ── sundries
│   │  │  │      ├──12,632 B (00.01%) ── script-data
│   │  │  │      └───4,800 B (00.00%) ── other-sundries
│   │  │  ├──────62,472 B (00.03%) -- compartment([System Principal], resource://gre/modules/Services.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,272 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,976 B (00.01%) ── sundries
│   │  │  │      └───9,224 B (00.00%) ── other-sundries
│   │  │  ├──────62,288 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsDefaultCLH.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,048 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,200 B (00.00%) ── sundries
│   │  │  │      └───9,040 B (00.00%) ── other-sundries
│   │  │  ├──────62,064 B (00.03%) -- compartment([System Principal], resource://gre/modules/LightweightThemeConsumer.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,488 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,760 B (00.01%) ── sundries
│   │  │  │      └───8,816 B (00.00%) ── other-sundries
│   │  │  ├──────61,376 B (00.03%) -- compartment([System Principal], resource:///modules/devtools/scratchpad-manager.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──41,888 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,360 B (00.00%) ── sundries
│   │  │  │      └───8,128 B (00.00%) ── other-sundries
│   │  │  ├──────61,048 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsIDService.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,024 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,224 B (00.00%) ── sundries
│   │  │  │      └───7,800 B (00.00%) ── other-sundries
│   │  │  ├──────60,960 B (00.03%) -- compartment([System Principal], resource:///modules/TelemetryTimestamps.jsm)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──40,240 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──13,008 B (00.01%) ── sundries
│   │  │  │      └───7,712 B (00.00%) ── other-sundries
│   │  │  ├──────60,872 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsUpdateServiceStub.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,432 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,816 B (00.00%) ── sundries
│   │  │  │      └───7,624 B (00.00%) ── other-sundries
│   │  │  ├──────60,552 B (00.03%) -- compartment([System Principal], chrome://global/content/bindings/textbox.xml)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──34,272 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──14,880 B (00.01%) ── sundries
│   │  │  │      └──11,400 B (00.00%) ── other-sundries
│   │  │  ├──────60,512 B (00.03%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/jsconsole-clhandler.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,800 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,448 B (00.00%) ── sundries
│   │  │  │      └───7,264 B (00.00%) ── other-sundries
│   │  │  ├──────60,304 B (00.02%) -- compartment([System Principal], resource:///modules/sessionstore/XPathGenerator.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,424 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,728 B (00.00%) ── sundries
│   │  │  │      └──11,152 B (00.00%) ── other-sundries
│   │  │  ├──────60,272 B (00.02%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Mozilla%20Firefox/omni.ja!/components/nsSetDefaultBrowser.js)
│   │  │  │      ├──53,248 B (00.02%) -- gc-heap
│   │  │  │      │  ├──42,848 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,400 B (00.00%) ── sundries
│   │  │  │      └───7,024 B (00.00%) ── other-sundries
│   │  │  ├──────60,112 B (00.02%) -- compartment([System Principal], resource:///modules/sessionstore/DocumentUtils.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,552 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,600 B (00.00%) ── sundries
│   │  │  │      └──10,960 B (00.00%) ── other-sundries
│   │  │  ├──────58,480 B (00.02%) -- compartment([System Principal], resource://services-common/async.js)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──35,576 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──13,576 B (00.01%) ── sundries
│   │  │  │      └───9,328 B (00.00%) ── other-sundries
│   │  │  ├──────57,984 B (00.02%) -- compartment([System Principal], resource:///modules/sessionstore/SessionStorage.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──37,176 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──11,976 B (00.00%) ── sundries
│   │  │  │      └───8,832 B (00.00%) ── other-sundries
│   │  │  ├──────57,448 B (00.02%) -- compartment([System Principal], resource://gre/modules/FileUtils.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──36,760 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──12,392 B (00.01%) ── sundries
│   │  │  │      └───8,296 B (00.00%) ── other-sundries
│   │  │  ├──────57,080 B (00.02%) -- compartment([System Principal], resource://gre/modules/WebappOSUtils.jsm)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──39,000 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,152 B (00.00%) ── sundries
│   │  │  │      └───7,928 B (00.00%) ── other-sundries
│   │  │  ├──────56,760 B (00.02%) -- compartment([System Principal], resource://gre/modules/DownloadTaskbarProgress.jsm)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──29,608 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──15,448 B (00.01%) ── sundries
│   │  │  │      └──11,704 B (00.00%) ── other-sundries
│   │  │  ├──────56,168 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/text.xml)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──34,608 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──10,448 B (00.00%) ── sundries
│   │  │  │      └──11,112 B (00.00%) ── other-sundries
│   │  │  ├──────55,608 B (00.02%) -- compartment([System Principal], resource://testpilot/modules/string_sanitizer.js)
│   │  │  │      ├──49,152 B (00.02%) -- gc-heap
│   │  │  │      │  ├──38,848 B (00.02%) ── unused-gc-things
│   │  │  │      │  └──10,304 B (00.00%) ── sundries
│   │  │  │      └───6,456 B (00.00%) ── other-sundries
│   │  │  ├──────55,480 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/dialog.xml)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──35,936 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,120 B (00.00%) ── sundries
│   │  │  │      └──10,424 B (00.00%) ── other-sundries
│   │  │  ├──────54,992 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/tabbox.xml)
│   │  │  │      ├──40,960 B (00.02%) -- gc-heap
│   │  │  │      │  ├──28,592 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──12,368 B (00.01%) ── sundries
│   │  │  │      ├───9,424 B (00.00%) ── script-data
│   │  │  │      └───4,608 B (00.00%) ── other-sundries
│   │  │  ├──────54,656 B (00.02%) -- compartment([System Principal], resource://testpilot/modules/interface.js)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,976 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──12,080 B (00.01%) ── sundries
│   │  │  │      └───9,600 B (00.00%) ── other-sundries
│   │  │  ├──────54,520 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/listbox.xml)
│   │  │  │      ├──40,960 B (00.02%) -- gc-heap
│   │  │  │      │  ├──26,560 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──14,400 B (00.01%) ── sundries
│   │  │  │      ├───8,984 B (00.00%) ── script-data
│   │  │  │      └───4,576 B (00.00%) ── other-sundries
│   │  │  ├──────53,648 B (00.02%) -- compartment([System Principal], chrome://pencil/content/bindings/colorPickers.xbl)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──26,224 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──10,640 B (00.00%) ── sundries
│   │  │  │      ├──12,304 B (00.01%) ── script-data
│   │  │  │      └───4,480 B (00.00%) ── other-sundries
│   │  │  ├──────53,640 B (00.02%) -- compartment([System Principal], resource://services-common/stringbundle.js)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,744 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──12,312 B (00.01%) ── sundries
│   │  │  │      └───8,584 B (00.00%) ── other-sundries
│   │  │  ├──────52,760 B (00.02%) -- compartment([System Principal], chrome://browser/content/search/search.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,280 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,584 B (00.00%) ── sundries
│   │  │  │      ├──11,384 B (00.00%) ── script-data
│   │  │  │      └───4,512 B (00.00%) ── other-sundries
│   │  │  ├──────52,632 B (00.02%) -- compartment([System Principal], resource://gre/modules/debug.js)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──36,592 B (00.02%) ── unused-gc-things
│   │  │  │      │  └───8,464 B (00.00%) ── sundries
│   │  │  │      └───7,576 B (00.00%) ── other-sundries
│   │  │  ├──────51,640 B (00.02%) -- compartment([System Principal], chrome://pencil/content/bindings/collectionPane.xbl)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──29,056 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───7,808 B (00.00%) ── sundries
│   │  │  │      ├──10,488 B (00.00%) ── script-data
│   │  │  │      └───4,288 B (00.00%) ── other-sundries
│   │  │  ├──────50,712 B (00.02%) -- compartment([System Principal], chrome://pencil/content/bindings/privateCollectionPane.xbl)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──28,816 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───8,048 B (00.00%) ── sundries
│   │  │  │      ├───9,432 B (00.00%) ── script-data
│   │  │  │      └───4,416 B (00.00%) ── other-sundries
│   │  │  ├──────50,504 B (00.02%) -- compartment([System Principal], chrome://pencil/content/bindings/colorEditor.xbl)
│   │  │  │      ├──40,960 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,064 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───8,896 B (00.00%) ── sundries
│   │  │  │      └───9,544 B (00.00%) ── other-sundries
│   │  │  ├──────50,432 B (00.02%) -- compartment([System Principal], resource://gre/modules/PrivateBrowsingUtils.jsm)
│   │  │  │      ├──45,056 B (00.02%) -- gc-heap
│   │  │  │      │  ├──36,272 B (00.02%) ── unused-gc-things
│   │  │  │      │  └───8,784 B (00.00%) ── sundries
│   │  │  │      └───5,376 B (00.00%) ── other-sundries
│   │  │  ├──────50,152 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/scrollbox.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,280 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,584 B (00.00%) ── sundries
│   │  │  │      ├───8,872 B (00.00%) ── script-data
│   │  │  │      └───4,416 B (00.00%) ── other-sundries
│   │  │  ├──────49,104 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/menulist.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──26,248 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──10,616 B (00.00%) ── sundries
│   │  │  │      └──12,240 B (00.01%) ── other-sundries
│   │  │  ├──────49,096 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/toolbar.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──26,704 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──10,160 B (00.00%) ── sundries
│   │  │  │      └──12,232 B (00.01%) ── other-sundries
│   │  │  ├──────48,768 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/richlistbox.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,832 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,032 B (00.00%) ── sundries
│   │  │  │      └──11,904 B (00.00%) ── other-sundries
│   │  │  ├──────47,704 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/notification.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,688 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,176 B (00.00%) ── sundries
│   │  │  │      └──10,840 B (00.00%) ── other-sundries
│   │  │  ├──────46,136 B (00.02%) -- compartment([System Principal], chrome://testpilot/content/browser.xul)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──29,280 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───7,584 B (00.00%) ── sundries
│   │  │  │      └───9,272 B (00.00%) ── other-sundries
│   │  │  ├──────45,960 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/colorpicker.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,880 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───8,984 B (00.00%) ── sundries
│   │  │  │      └───9,096 B (00.00%) ── other-sundries
│   │  │  ├──────45,608 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/general.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──25,792 B (00.01%) ── unused-gc-things
│   │  │  │      │  └──11,072 B (00.00%) ── sundries
│   │  │  │      └───8,744 B (00.00%) ── other-sundries
│   │  │  ├──────44,056 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/numberbox.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──27,704 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───9,160 B (00.00%) ── sundries
│   │  │  │      └───7,192 B (00.00%) ── other-sundries
│   │  │  ├──────43,576 B (00.02%) -- compartment([System Principal], chrome://dotnetassistant/content/useragent.xul)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──31,384 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───5,480 B (00.00%) ── sundries
│   │  │  │      └───6,712 B (00.00%) ── other-sundries
│   │  │  ├──────43,384 B (00.02%) -- compartment([System Principal], chrome://browser/content/places/menu.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,224 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,640 B (00.00%) ── sundries
│   │  │  │      └───6,520 B (00.00%) ── other-sundries
│   │  │  ├──────43,320 B (00.02%) -- compartment([System Principal], chrome://sqlitemanager/content/overlays/firefox.xul)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──31,904 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,960 B (00.00%) ── sundries
│   │  │  │      └───6,456 B (00.00%) ── other-sundries
│   │  │  ├──────43,320 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/popup.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──28,096 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───8,768 B (00.00%) ── sundries
│   │  │  │      └───6,456 B (00.00%) ── other-sundries
│   │  │  ├──────42,472 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/progressmeter.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──31,168 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───5,696 B (00.00%) ── sundries
│   │  │  │      └───5,608 B (00.00%) ── other-sundries
│   │  │  ├──────42,256 B (00.02%) -- compartment([System Principal], chrome://pencil/content/progressDialog.xul)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,416 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,448 B (00.00%) ── sundries
│   │  │  │      └───5,392 B (00.00%) ── other-sundries
│   │  │  ├──────41,528 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/stringbundle.xml)
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,040 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,824 B (00.00%) ── sundries
│   │  │  │      └───4,664 B (00.00%) ── other-sundries
│   │  │  ├──────40,680 B (00.02%) -- compartment(moz-nullprincipal:{4c415c46-d338-4b46-b86c-37da7a295a8e})
│   │  │  │      ├──36,864 B (00.02%) -- gc-heap
│   │  │  │      │  ├──32,904 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───3,960 B (00.00%) ── sundries
│   │  │  │      └───3,816 B (00.00%) ── other-sundries
│   │  │  ├──────39,800 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/button.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──25,128 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───7,640 B (00.00%) ── sundries
│   │  │  │      └───7,032 B (00.00%) ── other-sundries
│   │  │  ├──────38,944 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/scale.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──25,776 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───6,992 B (00.00%) ── sundries
│   │  │  │      └───6,176 B (00.00%) ── other-sundries
│   │  │  ├──────38,600 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/menu.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──26,352 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───6,416 B (00.00%) ── sundries
│   │  │  │      └───5,832 B (00.00%) ── other-sundries
│   │  │  ├──────38,008 B (00.02%) -- compartment([System Principal], chrome://pencil/content/bindings/colorPickerButton.xbl)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,368 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,400 B (00.00%) ── sundries
│   │  │  │      └───5,240 B (00.00%) ── other-sundries
│   │  │  ├──────37,840 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/editor.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──26,904 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───5,864 B (00.00%) ── sundries
│   │  │  │      └───5,072 B (00.00%) ── other-sundries
│   │  │  ├──────37,000 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/spinbuttons.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,232 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,536 B (00.00%) ── sundries
│   │  │  │      └───4,232 B (00.00%) ── other-sundries
│   │  │  ├──────36,984 B (00.02%) -- compartment([System Principal], chrome://global/content/editMenuOverlay.xul)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,768 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,000 B (00.00%) ── sundries
│   │  │  │      └───4,216 B (00.00%) ── other-sundries
│   │  │  ├──────36,968 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/checkbox.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,368 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───4,400 B (00.00%) ── sundries
│   │  │  │      └───4,200 B (00.00%) ── other-sundries
│   │  │  ├──────36,696 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/resizer.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,832 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───3,936 B (00.00%) ── sundries
│   │  │  │      └───3,928 B (00.00%) ── other-sundries
│   │  │  ├──────36,568 B (00.02%) -- compartment([System Principal], chrome://global/content/bindings/toolbarbutton.xml)
│   │  │  │      ├──32,768 B (00.01%) -- gc-heap
│   │  │  │      │  ├──28,888 B (00.01%) ── unused-gc-things
│   │  │  │      │  └───3,880 B (00.00%) ── sundries
│   │  │  │      └───3,800 B (00.00%) ── other-sundries
│   │  │  ├──────22,976 B (00.01%) -- compartment([System Principal], chrome://global/content/bindings/scrollbar.xml)
│   │  │  │      ├──20,480 B (00.01%) -- gc-heap
│   │  │  │      │  ├──19,984 B (00.01%) ── unused-gc-things
│   │  │  │      │  └─────496 B (00.00%) ── sundries
│   │  │  │      └───2,496 B (00.00%) ── other-sundries
│   │  │  ├──────22,976 B (00.01%) -- compartment([System Principal], chrome://global/content/platformHTMLBindings.xml)
│   │  │  │      ├──20,480 B (00.01%) -- gc-heap
│   │  │  │      │  ├──19,984 B (00.01%) ── unused-gc-things
│   │  │  │      │  └─────496 B (00.00%) ── sundries
│   │  │  │      └───2,496 B (00.00%) ── other-sundries
│   │  │  └──────22,976 B (00.01%) -- compartment([System Principal], chrome://global/content/bindings/splitter.xml)
│   │  │         ├──20,480 B (00.01%) -- gc-heap
│   │  │         │  ├──19,984 B (00.01%) ── unused-gc-things
│   │  │         │  └─────496 B (00.00%) ── sundries
│   │  │         └───2,496 B (00.00%) ── other-sundries
│   │  └───5,637,184 B (02.33%) -- no-global/compartment(atoms)
│   │      ├──3,985,472 B (01.65%) ── string-chars
│   │      ├──1,650,688 B (00.68%) -- gc-heap
│   │      │  ├──1,426,608 B (00.59%) ── strings
│   │      │  ├────214,560 B (00.09%) ── unused-gc-things
│   │      │  └──────9,520 B (00.00%) ── arena-admin
│   │      └──────1,024 B (00.00%) ── other-sundries
│   ├───5,910,528 B (02.45%) -- gc-heap
│   │   ├──3,825,664 B (01.58%) ── decommitted-arenas
│   │   ├──1,527,808 B (00.63%) ── unused-arenas
│   │   ├────557,056 B (00.23%) ── chunk-admin
│   │   └──────────0 B (00.00%) ── unused-chunks
│   └───2,435,424 B (01.01%) -- runtime
│       ├──1,048,576 B (00.43%) ── atoms-table
│       ├────382,100 B (00.16%) ── mjit-code
│       ├────200,704 B (00.08%) ── temporary
│       ├────190,464 B (00.08%) ── compartment-objects
│       ├────131,072 B (00.05%) ── stack-committed
│       ├────131,072 B (00.05%) ── gc-marker
│       ├────114,688 B (00.05%) ── runtime-object
│       ├─────98,304 B (00.04%) ── math-cache
│       ├─────56,300 B (00.02%) ── unused-code-memory
│       ├─────30,784 B (00.01%) ── contexts
│       ├─────26,912 B (00.01%) ── script-filenames
│       ├─────20,352 B (00.01%) ── regexp-code
│       └──────4,096 B (00.00%) ── dtoa
├───45,028,364 B (18.64%) -- window-objects
│   ├──36,870,688 B (15.26%) -- top(none)/detached/window([system])
│   │  ├──30,235,432 B (12.52%) -- dom
│   │  │  ├──30,229,992 B (12.51%) ── orphan-nodes
│   │  │  └───────5,440 B (00.00%) ── other [11]
│   │  └───6,635,256 B (02.75%) -- js
│   │      ├──6,274,408 B (02.60%) -- compartment([System Principal], about:blank)
│   │      │  ├──4,153,344 B (01.72%) -- gc-heap
│   │      │  │  ├──2,217,736 B (00.92%) ── unused-gc-things [5]
│   │      │  │  ├──1,114,064 B (00.46%) -- objects
│   │      │  │  │  ├────849,200 B (00.35%) ── non-function
│   │      │  │  │  └────264,864 B (00.11%) ── function [5]
│   │      │  │  ├────435,520 B (00.18%) -- shapes
│   │      │  │  │    ├──277,920 B (00.12%) ── tree [5]
│   │      │  │  │    ├───92,608 B (00.04%) ── base [4]
│   │      │  │  │    └───64,992 B (00.03%) ── dict
│   │      │  │  ├────211,464 B (00.09%) ── scripts [2]
│   │      │  │  ├────105,360 B (00.04%) ── strings
│   │      │  │  ├─────49,040 B (00.02%) ── sundries [5]
│   │      │  │  └─────20,160 B (00.01%) ── arena-admin
│   │      │  ├────690,696 B (00.29%) ── script-data [2]
│   │      │  ├────640,864 B (00.27%) ── string-chars
│   │      │  ├────342,720 B (00.14%) -- objects
│   │      │  │    ├──301,760 B (00.12%) ── slots [4]
│   │      │  │    └───40,960 B (00.02%) ── elements
│   │      │  ├────264,160 B (00.11%) -- shapes-extra
│   │      │  │    ├──105,120 B (00.04%) ── tree-tables
│   │      │  │    ├───91,648 B (00.04%) ── compartment-tables [4]
│   │      │  │    ├───36,640 B (00.02%) ── tree-shape-kids
│   │      │  │    └───30,752 B (00.01%) ── dict-tables
│   │      │  ├────131,072 B (00.05%) ── analysis-temporary
│   │      │  ├─────43,360 B (00.02%) ── other-sundries [5]
│   │      │  └──────8,192 B (00.00%) ── cross-compartment-wrappers
│   │      └────360,848 B (00.15%) -- compartment(about:home)
│   │           ├──176,128 B (00.07%) -- gc-heap
│   │           │  ├───72,976 B (00.03%) ── unused-gc-things
│   │           │  ├───68,408 B (00.03%) -- shapes
│   │           │  │   ├──41,088 B (00.02%) ── dict
│   │           │  │   ├──16,544 B (00.01%) ── base
│   │           │  │   └──10,776 B (00.00%) ── tree
│   │           │  ├───28,032 B (00.01%) ── objects/function
│   │           │  └────6,712 B (00.00%) ── sundries
│   │           ├──129,184 B (00.05%) ── analysis-temporary
│   │           ├───29,280 B (00.01%) -- shapes-extra
│   │           │   ├──16,608 B (00.01%) ── dict-tables
│   │           │   └──12,672 B (00.01%) ── compartment-tables
│   │           ├───15,424 B (00.01%) ── objects/slots
│   │           └───10,832 B (00.00%) ── other-sundries
│   ├───4,032,472 B (01.67%) -- top(chrome://browser/content/browser.xul, id=3)/active
│   │   ├──3,986,256 B (01.65%) -- window(chrome://browser/content/browser.xul)
│   │   │  ├──2,515,880 B (01.04%) -- js/compartment([System Principal], about:blank)
│   │   │  │  ├──1,011,712 B (00.42%) -- gc-heap
│   │   │  │  │  ├────305,440 B (00.13%) -- shapes
│   │   │  │  │  │    ├──191,856 B (00.08%) ── tree
│   │   │  │  │  │    ├───58,720 B (00.02%) ── base
│   │   │  │  │  │    └───54,864 B (00.02%) ── dict
│   │   │  │  │  ├────284,208 B (00.12%) -- objects
│   │   │  │  │  │    ├──181,744 B (00.08%) ── function
│   │   │  │  │  │    └──102,464 B (00.04%) ── non-function
│   │   │  │  │  ├────219,120 B (00.09%) ── scripts
│   │   │  │  │  ├────188,144 B (00.08%) ── unused-gc-things
│   │   │  │  │  └─────14,800 B (00.01%) ── sundries
│   │   │  │  ├────718,568 B (00.30%) ── script-data
│   │   │  │  ├────524,288 B (00.22%) ── analysis-temporary
│   │   │  │  ├────171,328 B (00.07%) -- shapes-extra
│   │   │  │  │    ├───61,440 B (00.03%) ── compartment-tables
│   │   │  │  │    ├───56,096 B (00.02%) ── tree-tables
│   │   │  │  │    ├───32,160 B (00.01%) ── tree-shape-kids
│   │   │  │  │    └───21,632 B (00.01%) ── dict-tables
│   │   │  │  ├─────60,800 B (00.03%) ── objects/slots
│   │   │  │  ├─────16,384 B (00.01%) ── cross-compartment-wrappers
│   │   │  │  └─────12,800 B (00.01%) ── other-sundries
│   │   │  ├────702,496 B (00.29%) -- layout
│   │   │  │    ├──252,192 B (00.10%) ── style-sets
│   │   │  │    ├──234,928 B (00.10%) ── pres-shell
│   │   │  │    ├───93,592 B (00.04%) -- frames
│   │   │  │    │   ├──47,464 B (00.02%) ── sundries
│   │   │  │    │   ├──18,720 B (00.01%) ── nsBoxFrame
│   │   │  │    │   ├───9,920 B (00.00%) ── nsTextFrame
│   │   │  │    │   ├───8,960 B (00.00%) ── nsImageBoxFrame
│   │   │  │    │   └───8,528 B (00.00%) ── nsMenuPopupFrame
│   │   │  │    ├───58,120 B (00.02%) ── rule-nodes
│   │   │  │    ├───36,608 B (00.02%) ── style-contexts
│   │   │  │    ├───20,512 B (00.01%) ── pres-contexts
│   │   │  │    ├────6,384 B (00.00%) ── line-boxes
│   │   │  │    └──────160 B (00.00%) ── text-runs
│   │   │  ├────446,856 B (00.18%) ── style-sheets
│   │   │  ├────318,656 B (00.13%) -- dom
│   │   │  │    ├──189,168 B (00.08%) ── element-nodes
│   │   │  │    ├──128,896 B (00.05%) ── other [2]
│   │   │  │    ├──────512 B (00.00%) ── text-nodes
│   │   │  │    └───────80 B (00.00%) ── comment-nodes
│   │   │  └──────2,368 B (00.00%) ── property-tables
│   │   └─────46,216 B (00.02%) -- window(about:blank)
│   │         ├──42,664 B (00.02%) -- js/compartment([System Principal], about:blank)
│   │         │  ├──36,864 B (00.02%) -- gc-heap
│   │         │  │  ├──29,440 B (00.01%) ── unused-gc-things
│   │         │  │  └───7,424 B (00.00%) ── sundries
│   │         │  └───5,800 B (00.00%) ── other-sundries
│   │         └───3,552 B (00.00%) -- dom
│   │             ├──3,248 B (00.00%) ── other [2]
│   │             └────304 B (00.00%) ── element-nodes
│   ├───3,716,484 B (01.54%) -- top(about:memory?verbose, id=8)/active
│   │   ├──3,002,392 B (01.24%) -- window([system])
│   │   │  ├──3,001,912 B (01.24%) -- js/compartment([System Principal], about:memory)
│   │   │  │  ├──1,798,144 B (00.74%) -- gc-heap
│   │   │  │  │  ├──1,022,784 B (00.42%) -- objects
│   │   │  │  │  │  ├────892,160 B (00.37%) ── non-function
│   │   │  │  │  │  └────130,624 B (00.05%) ── function
│   │   │  │  │  ├────598,848 B (00.25%) ── strings
│   │   │  │  │  ├─────88,808 B (00.04%) -- shapes
│   │   │  │  │  │     ├──42,576 B (00.02%) ── dict
│   │   │  │  │  │     ├──26,328 B (00.01%) ── tree
│   │   │  │  │  │     └──19,904 B (00.01%) ── base
│   │   │  │  │  ├─────65,616 B (00.03%) ── unused-gc-things
│   │   │  │  │  ├─────11,248 B (00.00%) ── arena-admin
│   │   │  │  │  └─────10,840 B (00.00%) ── sundries
│   │   │  │  ├────636,192 B (00.26%) ── string-chars
│   │   │  │  ├────387,472 B (00.16%) ── analysis-temporary
│   │   │  │  ├─────61,808 B (00.03%) ── mjit-data
│   │   │  │  ├─────34,528 B (00.01%) -- shapes-extra
│   │   │  │  │     ├──17,504 B (00.01%) ── dict-tables
│   │   │  │  │     └──17,024 B (00.01%) ── compartment-tables
│   │   │  │  ├─────25,464 B (00.01%) ── script-data
│   │   │  │  ├─────21,648 B (00.01%) ── other-sundries
│   │   │  │  ├─────20,096 B (00.01%) ── objects/slots
│   │   │  │  └─────16,560 B (00.01%) ── type-inference/script-main
│   │   │  └────────480 B (00.00%) ── dom/other
│   │   └────714,092 B (00.30%) -- window(about:memory?verbose)
│   │        ├──561,528 B (00.23%) -- js/compartment([System Principal], about:memory?verbose)
│   │        │  ├──259,728 B (00.11%) ── analysis-temporary
│   │        │  ├──196,608 B (00.08%) -- gc-heap
│   │        │  │  ├───68,720 B (00.03%) -- shapes
│   │        │  │  │   ├──32,904 B (00.01%) ── tree
│   │        │  │  │   ├──19,080 B (00.01%) ── dict
│   │        │  │  │   └──16,736 B (00.01%) ── base
│   │        │  │  ├───66,880 B (00.03%) -- objects
│   │        │  │  │   ├──37,056 B (00.02%) ── non-function
│   │        │  │  │   └──29,824 B (00.01%) ── function
│   │        │  │  ├───37,512 B (00.02%) ── unused-gc-things
│   │        │  │  ├───12,240 B (00.01%) ── strings
│   │        │  │  └───11,256 B (00.00%) ── sundries
│   │        │  ├───31,376 B (00.01%) ── other-sundries
│   │        │  ├───29,736 B (00.01%) ── script-data
│   │        │  ├───18,032 B (00.01%) ── mjit-data
│   │        │  ├───13,056 B (00.01%) ── shapes-extra/compartment-tables
│   │        │  └───12,992 B (00.01%) ── objects/slots
│   │        ├──136,096 B (00.06%) -- layout
│   │        │  ├──100,544 B (00.04%) ── style-sets
│   │        │  ├───26,976 B (00.01%) ── pres-shell
│   │        │  ├────2,680 B (00.00%) ── rule-nodes
│   │        │  ├────2,320 B (00.00%) ── frames/sundries
│   │        │  ├────2,200 B (00.00%) ── style-contexts
│   │        │  ├────1,328 B (00.00%) ── pres-contexts
│   │        │  └───────48 B (00.00%) ── line-boxes
│   │        ├────9,664 B (00.00%) ── style-sheets
│   │        └────6,804 B (00.00%) -- dom
│   │             ├──3,504 B (00.00%) ── other [2]
│   │             ├──2,180 B (00.00%) ── element-nodes
│   │             ├────592 B (00.00%) ── text-nodes
│   │             └────528 B (00.00%) ── comment-nodes
│   ├─────217,576 B (00.09%) -- top(resource://gre-resources/hiddenWindow.html, id=1)/active/window(resource://gre-resources/hiddenWindow.html)
│   │     ├──139,952 B (00.06%) -- layout
│   │     │  ├──102,720 B (00.04%) ── style-sets
│   │     │  ├───27,720 B (00.01%) ── pres-shell
│   │     │  ├────3,600 B (00.00%) ── rule-nodes
│   │     │  ├────2,376 B (00.00%) ── style-contexts
│   │     │  ├────2,160 B (00.00%) ── frames/sundries
│   │     │  ├────1,328 B (00.00%) ── pres-contexts
│   │     │  └───────48 B (00.00%) ── line-boxes
│   │     ├───73,352 B (00.03%) -- js/compartment(resource://gre-resources/hiddenWindow.html)
│   │     │   ├──61,440 B (00.03%) -- gc-heap
│   │     │   │  ├──33,008 B (00.01%) ── unused-gc-things
│   │     │   │  ├──11,832 B (00.00%) ── shapes/tree
│   │     │   │  ├───8,704 B (00.00%) ── objects/function
│   │     │   │  └───7,896 B (00.00%) ── sundries
│   │     │   └──11,912 B (00.00%) ── other-sundries
│   │     └────4,272 B (00.00%) -- dom
│   │          ├──3,440 B (00.00%) ── other [2]
│   │          ├────560 B (00.00%) ── element-nodes
│   │          └────272 B (00.00%) ── comment-nodes
│   └─────191,144 B (00.08%) -- top(about:blank, id=6)/active/window(about:blank)
│         ├──187,624 B (00.08%) -- js/compartment(about:blank)
│         │  ├──130,512 B (00.05%) ── analysis-temporary
│         │  ├───49,152 B (00.02%) -- gc-heap
│         │  │   ├──36,672 B (00.02%) ── unused-gc-things
│         │  │   └──12,480 B (00.01%) ── sundries
│         │  └────7,960 B (00.00%) ── other-sundries
│         └────3,520 B (00.00%) -- dom
│              ├──3,216 B (00.00%) ── other [2]
│              └────304 B (00.00%) ── element-nodes
├───22,429,712 B (09.29%) -- images
│   ├──21,493,476 B (08.90%) -- content
│   │  ├──21,481,188 B (08.89%) -- used
│   │  │  ├──17,313,556 B (07.17%) ── uncompressed-heap
│   │  │  ├───4,167,632 B (01.73%) ── raw
│   │  │  └───────────0 B (00.00%) ── uncompressed-nonheap
│   │  └──────12,288 B (00.01%) -- unused
│   │         ├──12,288 B (00.01%) ── raw
│   │         ├───────0 B (00.00%) ── uncompressed-heap
│   │         └───────0 B (00.00%) ── uncompressed-nonheap
│   └─────936,236 B (00.39%) -- chrome
│         ├──759,788 B (00.31%) -- used
│         │  ├──759,788 B (00.31%) ── uncompressed-heap
│         │  ├────────0 B (00.00%) ── raw
│         │  └────────0 B (00.00%) ── uncompressed-nonheap
│         └──176,448 B (00.07%) -- unused
│            ├──176,448 B (00.07%) ── uncompressed-heap
│            ├────────0 B (00.00%) ── raw
│            └────────0 B (00.00%) ── uncompressed-nonheap
├───12,053,800 B (04.99%) -- storage
│   ├──10,505,464 B (04.35%) -- sqlite
│   │  ├───6,055,932 B (02.51%) -- places.sqlite
│   │  │   ├──5,894,620 B (02.44%) ── cache-used [4]
│   │  │   ├─────96,064 B (00.04%) ── stmt-used [4]
│   │  │   └─────65,248 B (00.03%) ── schema-used [4]
│   │  ├───1,832,588 B (00.76%) ── other
│   │  ├─────726,716 B (00.30%) -- cookies.sqlite
│   │  │     ├──724,860 B (00.30%) ── cache-used
│   │  │     ├────1,856 B (00.00%) ── schema-used
│   │  │     └────────0 B (00.00%) ── stmt-used
│   │  ├─────503,280 B (00.21%) -- extensions.sqlite
│   │  │     ├──428,688 B (00.18%) ── cache-used
│   │  │     ├───66,720 B (00.03%) ── stmt-used
│   │  │     └────7,872 B (00.00%) ── schema-used
│   │  ├─────329,048 B (00.14%) -- addons.sqlite
│   │  │     ├──297,056 B (00.12%) ── cache-used
│   │  │     ├───25,792 B (00.01%) ── stmt-used
│   │  │     └────6,200 B (00.00%) ── schema-used
│   │  ├─────283,640 B (00.12%) -- chromeappsstore.sqlite
│   │  │     ├──264,424 B (00.11%) ── cache-used
│   │  │     ├───14,848 B (00.01%) ── stmt-used
│   │  │     └────4,368 B (00.00%) ── schema-used
│   │  ├─────209,880 B (00.09%) -- urlclassifier3.sqlite
│   │  │     ├──107,536 B (00.04%) ── stmt-used
│   │  │     ├───99,608 B (00.04%) ── cache-used
│   │  │     └────2,736 B (00.00%) ── schema-used
│   │  ├─────202,944 B (00.08%) -- webappsstore.sqlite
│   │  │     ├──198,608 B (00.08%) ── cache-used
│   │  │     ├────4,336 B (00.00%) ── schema-used
│   │  │     └────────0 B (00.00%) ── stmt-used
│   │  ├─────144,996 B (00.06%) -- content-prefs.sqlite
│   │  │     ├──132,516 B (00.05%) ── cache-used
│   │  │     ├────9,984 B (00.00%) ── stmt-used
│   │  │     └────2,496 B (00.00%) ── schema-used
│   │  ├─────109,008 B (00.05%) -- downloads.sqlite
│   │  │     ├───99,608 B (00.04%) ── cache-used
│   │  │     ├────7,568 B (00.00%) ── stmt-used
│   │  │     └────1,832 B (00.00%) ── schema-used
│   │  └─────107,432 B (00.04%) -- permissions.sqlite
│   │        ├───99,608 B (00.04%) ── cache-used
│   │        ├────6,528 B (00.00%) ── stmt-used
│   │        └────1,296 B (00.00%) ── schema-used
│   └───1,548,336 B (00.64%) ── prefixset/all
├────1,644,983 B (00.68%) -- startup-cache
│    ├──1,570,855 B (00.65%) ── mapping
│    └─────74,128 B (00.03%) ── data
├────1,140,864 B (00.47%) ── xpti-working-set
├──────794,252 B (00.33%) ── xpconnect
├──────275,296 B (00.11%) -- gfx
│      ├──185,104 B (00.08%) ── font-list
│      ├───34,272 B (00.01%) ── font-charmaps
│      ├───32,288 B (00.01%) ── font-shaped-words
│      └───23,632 B (00.01%) ── font-cache
├──────220,184 B (00.09%) ── layout/style-sheet-cache
├───────79,848 B (00.03%) ── cycle-collector
├───────15,424 B (00.01%) ── dom/?!/orphan-nodes
├──────────672 B (00.00%) ── history-links-hashtable
├────────────0 B (00.00%) ── atom-tables
└────────────0 B (00.00%) ── spell-check

Other Measurements
186 (100.0%) -- js-compartments
├──179 (96.24%) ── system
└────7 (03.76%) ── user

58,235,068 B (100.0%) -- js-main-runtime
├──49,889,116 B (85.67%) -- compartments
│  ├──29,741,056 B (51.07%) -- gc-heap
│  │  ├──13,882,160 B (23.84%) ── unused-gc-things
│  │  ├───6,826,576 B (11.72%) -- objects
│  │  │   ├──5,170,544 B (08.88%) ── non-function
│  │  │   └──1,656,032 B (02.84%) ── function
│  │  ├───3,979,640 B (06.83%) -- shapes
│  │  │   ├──1,833,984 B (03.15%) ── dict
│  │  │   ├──1,594,968 B (02.74%) ── tree
│  │  │   └────550,688 B (00.95%) ── base
│  │  ├───3,542,880 B (06.08%) ── strings
│  │  ├───1,239,128 B (02.13%) ── scripts
│  │  ├─────168,672 B (00.29%) ── arena-admin
│  │  ├─────101,792 B (00.17%) ── type-objects
│  │  └─────────208 B (00.00%) ── sundries
│  ├───7,092,732 B (12.18%) ── string-chars
│  ├───4,102,192 B (07.04%) ── script-data
│  ├───3,659,408 B (06.28%) ── analysis-temporary
│  ├───3,010,688 B (05.17%) -- objects
│  │   ├──2,699,904 B (04.64%) ── slots
│  │   ├────286,704 B (00.49%) ── elements
│  │   └─────24,080 B (00.04%) ── misc
│  ├───1,839,424 B (03.16%) -- shapes-extra
│  │   ├────716,224 B (01.23%) ── compartment-tables
│  │   ├────601,760 B (01.03%) ── dict-tables
│  │   ├────275,072 B (00.47%) ── tree-tables
│  │   └────246,368 B (00.42%) ── tree-shape-kids
│  ├─────288,256 B (00.49%) ── cross-compartment-wrappers
│  ├──────94,816 B (00.16%) ── mjit-data
│  ├──────54,360 B (00.09%) -- type-inference
│  │      ├──41,576 B (00.07%) ── script-main
│  │      └──12,784 B (00.02%) ── object-main
│  └───────6,184 B (00.01%) ── other-sundries
├───5,910,528 B (10.15%) -- gc-heap
│   ├──3,825,664 B (06.57%) ── decommitted-arenas
│   ├──1,527,808 B (02.62%) ── unused-arenas
│   ├────557,056 B (00.96%) ── chunk-admin
│   └──────────0 B (00.00%) ── unused-chunks
└───2,435,424 B (04.18%) ── runtime

31,825,920 B (100.0%) -- js-main-runtime-gc-heap-committed
├──16,415,952 B (51.58%) -- used
│  ├──15,690,224 B (49.30%) ── gc-things
│  ├─────557,056 B (01.75%) ── chunk-admin
│  └─────168,672 B (00.53%) ── arena-admin
└──15,409,968 B (48.42%) -- unused
   ├──13,882,160 B (43.62%) ── gc-things
   ├───1,527,808 B (04.80%) ── arenas
   └───────────0 B (00.00%) ── chunks

0 (100.0%) -- low-memory-events
├──0 (100.0%) ── physical
└──0 (100.0%) ── virtual

32,027,604 B (100.0%) -- window-objects
├──30,590,172 B (95.51%) -- dom
│  ├──30,247,448 B (94.44%) ── orphan-nodes
│  ├─────192,516 B (00.60%) ── element-nodes
│  ├─────148,224 B (00.46%) ── other
│  ├───────1,104 B (00.00%) ── text-nodes
│  ├─────────880 B (00.00%) ── comment-nodes
│  └───────────0 B (00.00%) ── cdata-nodes
├─────978,544 B (03.06%) -- layout
│     ├──455,456 B (01.42%) ── style-sets
│     ├──289,624 B (00.90%) ── pres-shell
│     ├───98,072 B (00.31%) ── frames
│     ├───64,400 B (00.20%) ── rule-nodes
│     ├───41,184 B (00.13%) ── style-contexts
│     ├───23,168 B (00.07%) ── pres-contexts
│     ├────6,480 B (00.02%) ── line-boxes
│     └──────160 B (00.00%) ── text-runs
├─────456,520 B (01.43%) ── style-sheets
└───────2,368 B (00.01%) ── property-tables

241,568,287 B ── explicit
  4,767,736 B ── gfx-d2d-surfacecache
  9,261,096 B ── gfx-d2d-surfacevram
          0 B ── gfx-d2d-vram-drawtarget
          0 B ── gfx-d2d-vram-sourcesurface
 18,256,392 B ── gfx-surface-image
            0 ── ghost-windows
203,750,820 B ── heap-allocated
211,374,080 B ── heap-committed
  7,611,422 B ── heap-committed-unused
        3.73% ── heap-committed-unused-ratio
    544,768 B ── heap-dirty
 29,028,650 B ── heap-unused
 17,313,556 B ── images-content-used-uncompressed
 35,651,584 B ── js-gc-heap
            0 ── low-commit-space-events
301,944,832 B ── private
322,973,696 B ── resident
 10,505,464 B ── storage-sqlite
587,595,776 B ── vsize