tools/binary_size/libsupersize/testdata/Console.golden - Issue 2864063002: Supersize: Chrome-specific breakdowns, console tweaks

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Issue 2864063002: Supersize: Chrome-specific breakdowns, console tweaks (Closed)

Patch Set: review tweaks Created 3 years, 7 months ago

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Index: tools/binary_size/libsupersize/testdata/Console.golden

diff --git a/tools/binary_size/libsupersize/testdata/Console.golden b/tools/binary_size/libsupersize/testdata/Console.golden

index 3409ae805f834e40b9712734cc254c1a0260e675..89a89f62306284f5bf9a2fd9166786d1761f9a71 100644

--- a/tools/binary_size/libsupersize/testdata/Console.golden

+++ b/tools/binary_size/libsupersize/testdata/Console.golden

@@ -1,3 +1,18 @@

+********************************************************************************

+Entering interactive Python shell. Quick reference:

+SizeInfo: Cluster, metadata, section_sizes, symbols

+Symbol: FlagsString, IsBss, IsGeneratedByToolchain, IsGroup, address, aliases, end_address, flags, full_name, generated_source, is_anonymous, name, num_aliases, object_path, padding, pss, pss_without_padding, section, section_name, size, size_without_padding, source_path

+SymbolGroup (extends Symbol): Cluster, CountUniqueSymbols, Filter, GroupBy, GroupByNamespace, GroupByPath, GroupBySectionName, Inverted, IterLeafSymbols, IterUniqueSymbols, Sorted, SortedByAddress, SortedByCount, SortedByName, WhereAddressInRange, WhereBiggerThan, WhereFullNameMatches, WhereGeneratedByToolchain, WhereHasAnyAttribution, WhereHasPath, WhereInSection, WhereMatches, WhereNameMatches, WhereObjectPathMatches, WherePathMatches, WhereSourceIsGenerated, WhereSourcePathMatches, is_sorted

+SymbolDiff (extends SymbolGroup): IsAdded, IsRemoved, IsSimilar, WhereNotUnchanged, added_count, changed_count, removed_count, unchanged_count

+canned_queries: CategorizeByChromeComponent, CategorizeGenerated

+Functions: Diff(), Disassemble(), ExpandRegex(), Print(), ShowExamples()

+Variables: canned_queries, size_info

+********************************************************************************

# Show pydoc for main types:

import models

help(models)

@@ -7,7 +22,7 @@ Print(size_info, verbose=True)

# Show two levels of .text, grouped by first two subdirectories

text_syms = size_info.symbols.WhereInSection("t")

-by_path = text_syms.GroupBySourcePath(depth=2)

+by_path = text_syms.GroupByPath(depth=2)

Print(by_path.WhereBiggerThan(1024))

# Show all non-vtable generated symbols

@@ -24,6 +39,13 @@ Print(print_syms - print_syms.WherePathMatches(r"^components/"))

# Diff two .size files and save result to a file:

Print(Diff(size_info1, size_info2), to_file="output.txt")

+# View per-component breakdowns, then drill into the last entry.

+c = canned_queries.CategorizeByChromeComponent()

+Print(c)

+Print(c[-1].GroupByPath(depth=2).Sorted())

+# For even more inspiration, look at canned_queries.py

+# (and feel free to add your own!).

Metadata:

elf_arch=ARM

elf_build_id=WhatAnAmazingBuildId

@@ -45,99 +67,100 @@ Showing 48 symbols (45 unique) with total pss: 44309900 bytes

.text=34.2mb .rodata=5.65mb other=2.37mb total=42.3mb

Number of object files: 10

-First columns are: running total, address, pss

-35821002 t@0x24ca628 35821002 {no path}

- ** symbol gap 2 (end of section)

-39107114 r@0x2c158e4 3286112 {no path}

- ** symbol gap 3 (end of section)

-41072523 r@0x266e600 1965409 {no path}

- ** merge strings

-42137655 d@0x2ddc608 1065132 {no path}

- ** symbol gap 3 (end of section)

-42927559 d@0x2c17740 789904 third_party/container.c

- chrome::mojom::FieldTrialRecorderProxy [vtable]

-43603544 r@0x284e518 675985 {no path}

- ** merge strings

-43705144 d@0x2dffd88 101600 {no path}

- ** symbol gap 3 (end of section)

-43774268 t@0x28f1e0 69124 third_party/icu/ucnv_ext.c

- foo_bar

-43779986 t@0x28f000 5718 {no path}

- ** symbol gap 0

-43784026 t@0x2a1000 4040 {no path}

- ** symbol gap 1

-43784474 t@0x28f000 448 third_party/icu/ucnv_ext.c

- ucnv_extMatchFromU

-43784626 d@0x2de7008 152 third_party/container.c

- base::android::kBaseRegisteredMethods

-43784720 t@0x2a1000 94 third_party/container.c

- blink::PaintChunker::releasePaintChunks [clone .part.1]

-43784776 d@0x2c176f0 56 third_party/icu/ucnv_ext.c

- ChromeMainDelegate [vtable]

-43784832 d@0x2cd8500 56 third_party/paint.cc

- ChromeMainDelegateAndroid [vtable]

-43784888 t@0x28d910 56 base/page_allocator.cc

+Index, Running Total, Section@Address, PSS

+------------------------------------------------------------

+0) 16 (0.0%) t@0x28d900 16 base/page_allocator.cc

+ _GLOBAL__sub_I_page_allocator.cc

+1) 72 (0.0%) t@0x28d910 56 base/page_allocator.cc

_GLOBAL__sub_I_bbr_sender.cc

-43784943 r@0x28f3450 55 third_party/paint.cc

- kAnimationFrameTimeHistogramClassPath

-43784967 t@0x2a0000 24 third_party/icu/ucnv_ext.c

- BazAlias

-43784991 t@0x2a0000 24 {no path}

- blink::ContiguousContainerBase::shrinkToFit

-43785035 r@0x284e370 44 base/page_allocator.cc

- Name

-43785073 t@0x28d964 38 base/page_allocator.cc

+2) 100 (0.0%) t@0x28d948 28 base/page_allocator.cc

+ _GLOBAL__sub_I_pacing_sender.cc

+3) 138 (0.0%) t@0x28d964 38 base/page_allocator.cc

extFromUUseMapping

-43785105 d@0x2cd84e0 32 third_party/gvr-android-sdk/libgvr_shim_static_arm.a/libcontroller_api_impl.a_controller_api_impl.o

- .Lswitch.table.45

-43785137 r@0x284e398 32 third_party/container.c

- chrome::mojom::FilePatcher::Name_

-43785169 t@0x28d98a 32 base/page_allocator.cc

+4) 170 (0.0%) t@0x28d98a 32 base/page_allocator.cc

extFromUUseMapping

-43785197 t@0x28f1c8 28 third_party/icu/ucnv_ext.c

+5) 5888 (0.0%) t@0x28f000 5718 {no path}

+ ** symbol gap 0

+6) 6336 (0.0%) t@0x28f000 448 third_party/icu/ucnv_ext.c

+ ucnv_extMatchFromU

+7) 6364 (0.0%) t@0x28f1c8 28 third_party/icu/ucnv_ext.c

_GLOBAL__sub_I_SkDeviceProfile.cpp

-43785225 t@0x28d948 28 base/page_allocator.cc

- _GLOBAL__sub_I_pacing_sender.cc

-43785253 t@0x2a0020 28 third_party/container.c

+8) 75488 (0.2%) t@0x28f1e0 69124 third_party/icu/ucnv_ext.c

+ foo_bar

+9) 75512 (0.2%) t@0x2a0000 24 {no path}

+ blink::ContiguousContainerBase::shrinkToFit

+10) 75536 (0.2%) t@0x2a0000 24 third_party/icu/ucnv_ext.c

+ BazAlias

+11) 75540 (0.2%) t@0x2a0010 4 third_party/{shared}/2

+ blink::ContiguousContainerBase::shrinkToFit [clone .part.1234] [clone .isra.2]

+12) 75544 (0.2%) t@0x2a0010 4 third_party/fft_float.cc

+ FooAlias

+13) 75548 (0.2%) t@0x2a0010 4 third_party/fft_float.cc

+ BarAlias

+14) 75576 (0.2%) t@0x2a0020 28 third_party/container.c

blink::ContiguousContainerBase::ContiguousContainerBase

-43785277 d@0x2c17728 24 third_party/icu/ucnv_ext.c

+15) 79616 (0.2%) t@0x2a1000 4040 {no path}

+ ** symbol gap 1

+16) 79710 (0.2%) t@0x2a1000 94 third_party/container.c

+ blink::PaintChunker::releasePaintChunks [clone .part.1]

+17) 35900712 (81.0%) t@0x24ca628 35821002 {no path}

+ ** symbol gap 2 (end of section)

+18) 37866121 (85.5%) r@0x266e600 1965409 {no path}

+ ** merge strings

+19) 37866124 (85.5%) r@0x284e364 3 {no path}

+ ** symbol gap 2

+20) 37866132 (85.5%) r@0x284e364 8 base/page_allocator.cc

+21) 37866176 (85.5%) r@0x284e370 44 base/page_allocator.cc

+ Name

+22) 37866208 (85.5%) r@0x284e398 32 third_party/container.c

+ chrome::mojom::FilePatcher::Name_

+23) 38542193 (87.0%) r@0x284e518 675985 {no path}

+ ** merge strings

+24) 38542248 (87.0%) r@0x28f3450 55 third_party/paint.cc

+ kAnimationFrameTimeHistogramClassPath

+25) 38542252 (87.0%) r@0x28f3480 4 third_party/paint.cc

+ blink::CSSValueKeywordsHash::findValueImpl::value_word_list

+26) 41828364 (94.4%) r@0x2c158e4 3286112 {no path}

+ ** symbol gap 3 (end of section)

+27) 41828420 (94.4%) d@0x2c176f0 56 third_party/icu/ucnv_ext.c

+ ChromeMainDelegate [vtable]

+28) 41828444 (94.4%) d@0x2c17728 24 third_party/icu/ucnv_ext.c

chrome::mojom::FieldTrialRecorder [vtable]

-43785301 d@0x2cd8538 24 base/page_allocator.cc

+29) 42618348 (96.2%) d@0x2c17740 789904 third_party/container.c

+ chrome::mojom::FieldTrialRecorderProxy [vtable]

+30) 42618380 (96.2%) d@0x2cd84e0 32 third_party/gvr-android-sdk/libgvr_shim_static_arm.a/libcontroller_api_impl.a_controller_api_impl.o

+ .Lswitch.table.45

+31) 42618388 (96.2%) d@0x2cd84f0 8 third_party/gvr-android-sdk/libgvr_shim_static_arm.a/libport_android_jni.a_jni_utils.o

+ kSystemClassPrefixes

+32) 42618444 (96.2%) d@0x2cd8500 56 third_party/paint.cc

+ ChromeMainDelegateAndroid [vtable]

+33) 42618468 (96.2%) d@0x2cd8538 24 base/page_allocator.cc

mojo::MessageReceiver [vtable]

-43785317 t@0x28d900 16 base/page_allocator.cc

- _GLOBAL__sub_I_page_allocator.cc

-43785321 t@0x2a0010 4 third_party/fft_float.cc

- BarAlias

-43785325 t@0x2a0010 4 third_party/fft_float.cc

- FooAlias

-43785329 t@0x2a0010 4 third_party/{shared}/2

- blink::ContiguousContainerBase::shrinkToFit [clone .part.1234] [clone .isra.2]

-43785341 d@0x2cd8550 12 base/page_allocator.cc

+34) 42618480 (96.2%) d@0x2cd8550 12 base/page_allocator.cc

kMethodsAnimationFrameTimeHistogram

-43785349 r@0x284e364 8 base/page_allocator.cc

-43785357 d@0x2cd84f0 8 third_party/gvr-android-sdk/libgvr_shim_static_arm.a/libport_android_jni.a_jni_utils.o

- kSystemClassPrefixes

-43785361 d@0x2de70a4 4 third_party/container.c

- base::android::g_library_version_number

-43785365 d@0x2de70a0 4 third_party/container.c

- base::android::g_renderer_histogram_code

-43785369 r@0x28f3480 4 third_party/paint.cc

- blink::CSSValueKeywordsHash::findValueImpl::value_word_list

-43785373 d@0x2de7000 4 base/page_allocator.cc

+35) 43683612 (98.6%) d@0x2ddc608 1065132 {no path}

+ ** symbol gap 3 (end of section)

+36) 43683616 (98.6%) d@0x2de7000 4 base/page_allocator.cc

google::protobuf::internal::pLinuxKernelCmpxchg

-43785377 d@0x2de7004 4 third_party/container.c

+37) 43683620 (98.6%) d@0x2de7004 4 third_party/container.c

google::protobuf::internal::pLinuxKernelMemoryBarrier

-43785380 r@0x284e364 3 {no path}

- ** symbol gap 2

-43785380 b@0x0 262144 third_party/fft_float.cc

+38) 43683772 (98.6%) d@0x2de7008 152 third_party/container.c

+ base::android::kBaseRegisteredMethods

+39) 43683776 (98.6%) d@0x2de70a0 4 third_party/container.c

+ base::android::g_renderer_histogram_code

+40) 43683780 (98.6%) d@0x2de70a4 4 third_party/container.c

+ base::android::g_library_version_number

+41) 43785380 (98.8%) d@0x2dffd88 101600 {no path}

+ ** symbol gap 3 (end of section)

+42) 43785380 (98.8%) b@0x0 262144 third_party/fft_float.cc

ff_cos_131072

-43785380 b@0x0 131072 third_party/fft_fixed.cc

+43) 43785380 (98.8%) b@0x0 131072 third_party/fft_fixed.cc

ff_cos_131072_fixed

-43785380 b@0x0 131072 third_party/fft_float.cc

+44) 43785380 (98.8%) b@0x0 131072 third_party/fft_float.cc

ff_cos_65536

-43785380 b@0x2dffe80 200 third_party/icu/ucnv_ext.c

- SaveHistogram::atomic_histogram_pointer

-43785380 b@0x2dffda0 28 third_party/icu/ucnv_ext.c

+45) 43785380 (98.8%) b@0x2dffda0 28 third_party/icu/ucnv_ext.c

g_chrome_content_browser_client

-43785380 b@0x2dffe84 4 third_party/icu/ucnv_ext.c

+46) 43785380 (98.8%) b@0x2dffe80 200 third_party/icu/ucnv_ext.c

+ SaveHistogram::atomic_histogram_pointer

+47) 43785380 (98.8%) b@0x2dffe84 4 third_party/icu/ucnv_ext.c

g_AnimationFrameTimeHistogram_clazz