View difference between Paste ID: RFf30AAb and NhpmmW1Y

 Main Process
 
 Explicit Allocations
-1,575.08 MB (100.0%) -- explicit
+757.32 MB (100.0%) -- explicit
-├────934.64 MB (59.34%) -- window-objects
+├──397.48 MB (52.48%) ── heap-unclassified
-│    ├──363.29 MB (23.07%) -- top(chrome://instantbird/content/instantbird.xul, id=10)/active/window(chrome://instantbird/content/instantbird.xul)
+├──220.53 MB (29.12%) -- js-non-window
-│    │  ├──259.34 MB (16.47%) -- layout
+│  ├──158.07 MB (20.87%) -- compartments
-│    │  │  ├──139.47 MB (08.85%) ── pres-shell
+│  │  ├──156.54 MB (20.67%) -- non-window-global
-│    │  │  ├───36.02 MB (02.29%) -- frames
+│  │  │  ├───74.82 MB (09.88%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Instantbird/omni.ja!/components/imConversations.js)
-│    │  │  │   ├──18.65 MB (01.18%) ++ (5 tiny)
+│  │  │  │   ├──54.90 MB (07.25%) -- gc-heap
-│    │  │  │   └──17.37 MB (01.10%) ── nsTextFrame
+│  │  │  │   │  ├──27.09 MB (03.58%) -- shapes
-│    │  │  ├───29.95 MB (01.90%) ── style-contexts
+│  │  │  │   │  │  ├──13.65 MB (01.80%) ── tree
-│    │  │  ├───24.08 MB (01.53%) ── pres-contexts
+│  │  │  │   │  │  └──13.44 MB (01.77%) ── base
-│    │  │  ├───19.31 MB (01.23%) ── rule-nodes
+│  │  │  │   │  ├──22.57 MB (02.98%) -- objects
-│    │  │  └───10.51 MB (00.67%) ++ (3 tiny)
+│  │  │  │   │  │  ├──13.02 MB (01.72%) ── function
-│    │  ├───75.83 MB (04.81%) -- dom
+│  │  │  │   │  │  └───9.55 MB (01.26%) ── non-function
-│    │  │   ├──47.52 MB (03.02%) ── element-nodes
+│  │  │  │   │  └───5.24 MB (00.69%) ++ (4 tiny)
-│    │  │   ├──28.24 MB (01.79%) ── text-nodes
+│  │  │  │   ├──18.00 MB (02.38%) -- shapes-extra
-│    │  │   └───0.07 MB (00.00%) ++ (2 tiny)
+│  │  │  │   │  ├──16.00 MB (02.11%) ── compartment-tables
-│    │  ├───21.73 MB (01.38%) ++ js/compartment([System Principal], chrome://chat/content/conv.html)
+│  │  │  │   │  └───2.00 MB (00.26%) ── tree-shape-kids
-│    │  └────6.39 MB (00.41%) ++ (2 tiny)
+│  │  │  │   └───1.92 MB (00.25%) ++ (4 tiny)
-│    ├──154.37 MB (09.80%) -- top(chrome://instantbird/content/instantbird.xul, id=18)/active/window(chrome://instantbird/content/instantbird.xul)
+│  │  │  ├───43.70 MB (05.77%) -- compartment([System Principal], resource:///modules/jsProtoHelper.jsm)
-│    │  ├──108.58 MB (06.89%) -- layout
+│  │  │  │   ├──18.42 MB (02.43%) ── string-chars
-│    │  │  ├───62.56 MB (03.97%) ── pres-shell
+│  │  │  │   ├──15.89 MB (02.10%) -- gc-heap
-│    │  │  ├───28.77 MB (01.83%) ++ (5 tiny)
+│  │  │  │   │  ├───8.62 MB (01.14%) ── strings
-│    │  │  └───17.25 MB (01.09%) ++ frames
+│  │  │  │   │  └───7.27 MB (00.96%) ++ (6 tiny)
-│    │  ├───35.04 MB (02.22%) -- dom
+│  │  │  │   ├───9.24 MB (01.22%) ── objects/slots
-│    │  │   ├──22.13 MB (01.41%) ── element-nodes
+│  │  │  │   └───0.14 MB (00.02%) ++ (4 tiny)
-│    │  │   └──12.91 MB (00.82%) ++ (3 tiny)
+│  │  │  ├───25.23 MB (03.33%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Instantbird/omni.ja!/components/twitter.js)
-│    │  └───10.75 MB (00.68%) ++ (3 tiny)
+│  │  │  │   ├──12.78 MB (01.69%) ++ (5 tiny)
-│    ├──129.05 MB (08.19%) -- top(chrome://instantbird/content/instantbird.xul, id=8)/active/window(chrome://instantbird/content/instantbird.xul)
+│  │  │  │   └──12.45 MB (01.64%) ── string-chars
-│    │  ├───86.21 MB (05.47%) -- layout
+│  │  │  └───12.79 MB (01.69%) ++ (118 tiny)
-│    │  │   ├──48.80 MB (03.10%) ── pres-shell
+│  │  └────1.53 MB (00.20%) ++ no-global/compartment(atoms)
-│    │  │   └──37.41 MB (02.38%) ++ (7 tiny)
+│  ├───61.01 MB (08.06%) -- gc-heap
-│    │  ├───31.84 MB (02.02%) -- dom
+│  │   ├──51.07 MB (06.74%) ── decommitted-arenas
-│    │  │   ├──19.85 MB (01.26%) ── element-nodes
+│  │   └───9.93 MB (01.31%) ++ (3 tiny)
-│    │  │   └──11.99 MB (00.76%) ++ (3 tiny)
+│  └────1.46 MB (00.19%) ++ runtime
-│    │  └───10.99 MB (00.70%) ++ (3 tiny)
+├───51.75 MB (06.83%) -- gfx
-│    ├───61.39 MB (03.90%) -- top(chrome://instantbird/content/instantbird.xul, id=24)/active/window(chrome://instantbird/content/instantbird.xul)
+│   ├──43.58 MB (05.76%) ── font-charmaps [48]
-│    │   ├──41.01 MB (02.60%) -- layout
+│   ├───7.98 MB (01.05%) ── font-list [48]
-│    │   │  ├──24.50 MB (01.56%) ── pres-shell
+│   └───0.19 MB (00.02%) ++ (3 tiny)
-│    │   │  └──16.51 MB (01.05%) ++ (6 tiny)
+├───44.70 MB (05.90%) -- window-objects
-│    │   └──20.38 MB (01.29%) ++ (4 tiny)
+│   ├──26.40 MB (03.49%) -- top(chrome://instantbird/content/instantbird.xul, id=26)/active/window(chrome://instantbird/content/instantbird.xul)
-│    ├───57.52 MB (03.65%) -- top(chrome://instantbird/content/instantbird.xul, id=21)/active/window(chrome://instantbird/content/instantbird.xul)
+│   │  ├──17.33 MB (02.29%) -- layout
-│    │   ├──40.90 MB (02.60%) -- layout
+│   │  │  ├──10.06 MB (01.33%) ── pres-shell
-│    │   │  ├──20.62 MB (01.31%) ++ (7 tiny)
+│   │  │  └───7.27 MB (00.96%) ++ (6 tiny)
-│    │   │  └──20.28 MB (01.29%) ── pres-shell
+│   │  └───9.07 MB (01.20%) ++ (4 tiny)
-│    │   └──16.62 MB (01.06%) ++ (4 tiny)
+│   └──18.30 MB (02.42%) ++ (6 tiny)
-│    ├───46.74 MB (02.97%) -- top(chrome://instantbird/content/instantbird.xul, id=44)/active/window(chrome://instantbird/content/instantbird.xul)
+├───33.82 MB (04.47%) ── xpconnect
-│    │   ├──27.66 MB (01.76%) -- layout
+└────9.04 MB (01.19%) ++ (10 tiny)
-│    │   │  ├──17.28 MB (01.10%) ── pres-shell
+
-│    │   │  └──10.38 MB (00.66%) ++ (6 tiny)
+
-│    │   └──19.08 MB (01.21%) ++ (4 tiny)
+149 (100.0%) -- js-compartments
-│    ├───43.93 MB (02.79%) -- top(chrome://instantbird/content/instantbird.xul, id=14)/active/window(chrome://instantbird/content/instantbird.xul)
+├──147 (98.66%) ── system
-│    │   ├──28.37 MB (01.80%) -- layout
+└────2 (01.34%) ── user
-│    │   │  ├──16.85 MB (01.07%) ── pres-shell
+
-│    │   │  └──11.52 MB (00.73%) ++ (6 tiny)
+236.01 MB (100.0%) -- js-main-runtime
-│    │   └──15.56 MB (00.99%) ++ (4 tiny)
+├──173.54 MB (73.53%) -- compartments
-│    ├───27.18 MB (01.73%) ++ (7 tiny)
+│  ├───97.99 MB (41.52%) -- gc-heap
-│    ├───26.36 MB (01.67%) -- top(chrome://instantbird/content/instantbird.xul, id=26)/active/window(chrome://instantbird/content/instantbird.xul)
+│  │   ├──35.72 MB (15.14%) -- objects
-│    │   ├──17.30 MB (01.10%) ++ layout
+│  │   │  ├──21.22 MB (08.99%) ── non-function
-│    │   └───9.05 MB (00.57%) ++ (4 tiny)
+│  │   │  └──14.50 MB (06.14%) ── function
-│    └───24.82 MB (01.58%) ++ top(chrome://instantbird/content/instantbird.xul, id=12)/active/window(chrome://instantbird/content/instantbird.xul)
+│  │   ├──30.43 MB (12.89%) -- shapes
-├────247.57 MB (15.72%) ── heap-unclassified
+│  │   │  ├──15.20 MB (06.44%) ── tree
-├────193.11 MB (12.26%) -- js-non-window
+│  │   │  ├──14.27 MB (06.05%) ── base
-│    ├──161.41 MB (10.25%) -- compartments
+│  │   │  └───0.96 MB (00.41%) ── dict
-│    │  ├──159.93 MB (10.15%) -- non-window-global
+│  │   ├──13.02 MB (05.52%) ── strings
-│    │  │  ├───74.88 MB (04.75%) -- compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Instantbird/omni.ja!/components/imConversations.js)
+│  │   ├──12.54 MB (05.31%) ── unused-gc-things
-│    │  │  │   ├──54.83 MB (03.48%) -- gc-heap
+│  │   ├───5.04 MB (02.14%) ── type-objects
-│    │  │  │   │  ├──27.06 MB (01.72%) ++ shapes
+│  │   └───1.24 MB (00.53%) ++ (3 tiny)
-│    │  │  │   │  ├──22.55 MB (01.43%) ++ objects
+│  ├───31.90 MB (13.52%) ── string-chars
-│    │  │  │   │  └───5.23 MB (00.33%) ++ (4 tiny)
+│  ├───21.18 MB (08.97%) -- shapes-extra
-│    │  │  │   ├──18.00 MB (01.14%) -- shapes-extra
+│  │   ├──18.13 MB (07.68%) ── compartment-tables
-│    │  │  │   │  ├──16.00 MB (01.02%) ── compartment-tables
+│  │   └───3.05 MB (01.29%) ++ (3 tiny)
-│    │  │  │   │  └───2.00 MB (00.13%) ── tree-shape-kids
+│  ├───18.76 MB (07.95%) -- objects
-│    │  │  │   └───2.05 MB (00.13%) ++ (5 tiny)
+│  │   ├──16.87 MB (07.15%) ── slots
-│    │  │  ├───43.78 MB (02.78%) -- compartment([System Principal], resource:///modules/jsProtoHelper.jsm)
+│  │   └───1.90 MB (00.80%) ++ (2 tiny)
-│    │  │  │   ├──18.40 MB (01.17%) ── string-chars
+│  └────3.71 MB (01.57%) ++ (6 tiny)
-│    │  │  │   ├──15.88 MB (01.01%) ++ gc-heap
+├───61.01 MB (25.85%) -- gc-heap
-│    │  │  │   └───9.50 MB (00.60%) ++ (6 tiny)
+│   ├──51.07 MB (21.64%) ── decommitted-arenas
-│    │  │  ├───25.34 MB (01.61%) ++ compartment([System Principal], jar:file:///C:/Program%20Files%20(x86)/Instantbird/omni.ja!/components/twitter.js)
+│   ├───7.45 MB (03.16%) ── unused-arenas
-│    │  │  └───15.93 MB (01.01%) ++ (112 tiny)
+│   ├───2.48 MB (01.05%) ── chunk-admin
-│    │  └────1.49 MB (00.09%) ++ no-global
+│   └───0.00 MB (00.00%) ── unused-chunks
-│    ├───30.00 MB (01.90%) -- gc-heap
+└────1.46 MB (00.62%) ── runtime
-│    │   ├──27.52 MB (01.75%) ── decommitted-arenas
+
-│    │   └───2.48 MB (00.16%) ++ (3 tiny)
+107.93 MB (100.0%) -- js-main-runtime-gc-heap-committed
-│    └────1.69 MB (00.11%) ++ runtime
+├───87.94 MB (81.48%) -- used
-├─────99.16 MB (06.30%) -- gfx
+│   ├──84.89 MB (78.66%) ── gc-things
-│     ├──46.06 MB (02.92%) ── font-tables [48]
+│   ├───2.48 MB (02.30%) ── chunk-admin
-│     ├──43.58 MB (02.77%) ── font-charmaps [48]
+│   └───0.56 MB (00.52%) ── arena-admin
-│     └───9.52 MB (00.60%) ++ (3 tiny)
+└───19.99 MB (18.52%) -- unused
-├─────91.56 MB (05.81%) ── xpconnect
+    ├──12.54 MB (11.62%) ── gc-things
-└──────9.04 MB (00.57%) ++ (11 tiny)
+    ├───7.45 MB (06.90%) ── arenas
     └───0.00 MB (00.00%) ── chunks
 
-144 (100.0%) -- js-compartments
+
-├──142 (98.61%) ── system
+
-└────2 (01.39%) ── user
+
 
-271.60 MB (100.0%) -- js-main-runtime
+29.23 MB (100.0%) -- window-objects
-├──239.91 MB (88.33%) -- compartments
+├──19.92 MB (68.15%) -- layout
-│  ├──129.00 MB (47.50%) -- gc-heap
+│  ├──10.63 MB (36.38%) ── pres-shell
-│  │  ├───57.94 MB (21.33%) -- objects
+│  ├───3.53 MB (12.08%) ── frames
-│  │  │   ├──43.47 MB (16.01%) ── non-function
+│  ├───2.26 MB (07.73%) ── style-contexts
-│  │  │   └──14.47 MB (05.33%) ── function
+│  ├───1.73 MB (05.92%) ── rule-nodes
-│  │  ├───33.96 MB (12.50%) -- shapes
+│  ├───0.80 MB (02.72%) ── style-sets
-│  │  │   ├──18.65 MB (06.87%) ── tree
+│  ├───0.76 MB (02.62%) ── line-boxes
-│  │  │   ├──14.31 MB (05.27%) ── base
+│  └───0.21 MB (00.70%) ++ (2 tiny)
-│  │  │   └───0.99 MB (00.37%) ── dict
+├───9.04 MB (30.95%) -- dom
-│  │  ├───13.31 MB (04.90%) ── strings
+│   ├──4.07 MB (13.92%) ── element-nodes
-│  │  ├───12.76 MB (04.70%) ── unused-gc-things
+│   ├──2.44 MB (08.34%) ── text-nodes
-│  │  ├────9.65 MB (03.55%) ── type-objects
+│   ├──2.42 MB (08.29%) ── orphan-nodes
-│  │  └────1.38 MB (00.51%) ++ (3 tiny)
+│   └──0.11 MB (00.39%) ++ (3 tiny)
-│  ├───44.60 MB (16.42%) -- objects
+└───0.26 MB (00.91%) ++ (2 tiny)
-│  │   ├──42.66 MB (15.71%) ── slots
+
-│  │   └───1.94 MB (00.71%) ++ (2 tiny)
+  757.33 MB ── explicit
-│  ├───31.91 MB (11.75%) ── string-chars
+
-│  ├───27.00 MB (09.94%) -- shapes-extra
+
-│  │   ├──23.96 MB (08.82%) ── compartment-tables
+
-│  │   └───3.04 MB (01.12%) ++ (3 tiny)
+
-│  ├────5.10 MB (01.88%) ── analysis-temporary
+   12.82 MB ── gfx-surface-image
-│  └────2.29 MB (00.84%) ++ (5 tiny)
+    4.39 MB ── gfx-surface-win32
-├───30.00 MB (11.05%) -- gc-heap
+
-│   ├──27.52 MB (10.13%) ── decommitted-arenas
+  596.59 MB ── heap-allocated
-│   └───2.48 MB (00.91%) ++ (3 tiny)
+  976.27 MB ── heap-committed
-└────1.69 MB (00.62%) ── runtime
+  379.68 MB ── heap-committed-unused
      63.64% ── heap-committed-unused-ratio
-131.48 MB (100.0%) -- js-main-runtime-gc-heap-committed
+    2.12 MB ── heap-dirty
-├──118.72 MB (90.29%) -- used
+  940.41 MB ── heap-unused
-│  ├──115.45 MB (87.80%) ── gc-things
+
-│  ├────2.48 MB (01.89%) ── chunk-admin
+
-│  └────0.79 MB (00.60%) ── arena-admin
+
-└───12.76 MB (09.71%) -- unused
+1,172.18 MB ── private
-    ├──12.76 MB (09.71%) ── gc-things
+1,162.22 MB ── resident
-    └───0.00 MB (00.00%) ++ (2 tiny)
+    3.35 MB ── storage-sqlite
 1,893.30 MB ── vsize