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Add nondeterministic seed option for ProcessorOptimization test

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BUG=skia:

Change-Id: Ie1dad1ab164eb36635095595e3200ae16e328832
Reviewed-on: https://skia-review.googlesource.com/9830
Reviewed-by: Eric Boren <borenet@google.com>
Reviewed-by: Brian Salomon <bsalomon@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>
This commit is contained in:
Brian Osman 2017-03-17 10:58:53 -04:00 committed by Skia Commit-Bot
parent fed9cfdc02
commit c35a2d4a34
4 changed files with 561 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

6
infra/bots/recipe_modules/sktest/api.py
View File

@ -12,6 +12,12 @@ from recipe_engine import recipe_api
def dm_flags(bot):
args = []
# This enables non-deterministic random seeding of the GPU FP optimization
# test. Limit it to one bot until we're sure it's not going to cause an
# avalanche of problems.
if 'Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Release' in bot:
args.append('--randomProcessorTest')
# 32-bit desktop bots tend to run out of memory, because they have relatively
# far more cores than RAM (e.g. 32 cores, 3G RAM). Hold them back a bit.
if '-x86-' in bot and not 'NexusPlayer' in bot:

538
infra/bots/recipe_modules/sktest/example.expected/Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Release.json Normal file
View File

@ -0,0 +1,538 @@
[
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"[START_DIR]/skia/infra/bots/assets/skp/VERSION",
"/path/to/tmp/"
],
"name": "Get downloaded SKP VERSION"
},
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"42",
"[START_DIR]/tmp/SKP_VERSION"
],
"name": "write SKP_VERSION"
},
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"[START_DIR]/skia/infra/bots/assets/skimage/VERSION",
"/path/to/tmp/"
],
"name": "Get downloaded skimage VERSION"
},
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"42",
"[START_DIR]/tmp/SK_IMAGE_VERSION"
],
"name": "write SK_IMAGE_VERSION"
},
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"[START_DIR]/skia/infra/bots/assets/svg/VERSION",
"/path/to/tmp/"
],
"name": "Get downloaded SVG VERSION"
},
{
"cmd": [
"python",
"-u",
"\nimport shutil\nimport sys\nshutil.copy(sys.argv[1], sys.argv[2])\n",
"42",
"[START_DIR]/tmp/SVG_VERSION"
],
"name": "write SVG_VERSION"
},
{
"cmd": [
"python",
"-u",
"RECIPE_MODULE[build::file]/resources/fileutil.py",
"rmtree",
"[CUSTOM_[SWARM_OUT_DIR]]/dm"
],
"env": {
"PYTHONPATH": "[START_DIR]/skia/infra/bots/.recipe_deps/build/scripts"
},
"name": "rmtree dm"
},
{
"cmd": [
"python",
"-u",
"\nimport sys, os\npath = sys.argv[1]\nmode = int(sys.argv[2])\nif not os.path.isdir(path):\n if os.path.exists(path):\n print \"%s exists but is not a dir\" % path\n sys.exit(1)\n os.makedirs(path, mode)\n",
"[CUSTOM_[SWARM_OUT_DIR]]/dm",
"511"
],
"name": "makedirs dm",
"~followup_annotations": [
"@@@STEP_LOG_LINE@python.inline@@@@",
"@@@STEP_LOG_LINE@python.inline@import sys, os@@@",
"@@@STEP_LOG_LINE@python.inline@path = sys.argv[1]@@@",
"@@@STEP_LOG_LINE@python.inline@mode = int(sys.argv[2])@@@",
"@@@STEP_LOG_LINE@python.inline@if not os.path.isdir(path):@@@",
"@@@STEP_LOG_LINE@python.inline@ if os.path.exists(path):@@@",
"@@@STEP_LOG_LINE@python.inline@ print \"%s exists but is not a dir\" % path@@@",
"@@@STEP_LOG_LINE@python.inline@ sys.exit(1)@@@",
"@@@STEP_LOG_LINE@python.inline@ os.makedirs(path, mode)@@@",
"@@@STEP_LOG_END@python.inline@@@"
]
},
{
"cmd": [
"python",
"-u",
"\nimport sys, os\npath = sys.argv[1]\nmode = int(sys.argv[2])\nif not os.path.isdir(path):\n if os.path.exists(path):\n print \"%s exists but is not a dir\" % path\n sys.exit(1)\n os.makedirs(path, mode)\n",
"[START_DIR]/tmp",
"511"
],
"name": "makedirs tmp_dir",
"~followup_annotations": [
"@@@STEP_LOG_LINE@python.inline@@@@",
"@@@STEP_LOG_LINE@python.inline@import sys, os@@@",
"@@@STEP_LOG_LINE@python.inline@path = sys.argv[1]@@@",
"@@@STEP_LOG_LINE@python.inline@mode = int(sys.argv[2])@@@",
"@@@STEP_LOG_LINE@python.inline@if not os.path.isdir(path):@@@",
"@@@STEP_LOG_LINE@python.inline@ if os.path.exists(path):@@@",
"@@@STEP_LOG_LINE@python.inline@ print \"%s exists but is not a dir\" % path@@@",
"@@@STEP_LOG_LINE@python.inline@ sys.exit(1)@@@",
"@@@STEP_LOG_LINE@python.inline@ os.makedirs(path, mode)@@@",
"@@@STEP_LOG_END@python.inline@@@"
]
},
{
"cmd": [
"python",
"-u",
"\nimport contextlib\nimport math\nimport socket\nimport sys\nimport time\nimport urllib2\n\nHASHES_URL = 'https://gold.skia.org/_/hashes'\nRETRIES = 5\nTIMEOUT = 60\nWAIT_BASE = 15\n\nsocket.setdefaulttimeout(TIMEOUT)\nfor retry in range(RETRIES):\n try:\n with contextlib.closing(\n urllib2.urlopen(HASHES_URL, timeout=TIMEOUT)) as w:\n hashes = w.read()\n with open(sys.argv[1], 'w') as f:\n f.write(hashes)\n break\n except Exception as e:\n print 'Failed to get uninteresting hashes from %s:' % HASHES_URL\n print e\n if retry == RETRIES:\n raise\n waittime = WAIT_BASE * math.pow(2, retry)\n print 'Retry in %d seconds.' % waittime\n time.sleep(waittime)\n",
"[START_DIR]/tmp/uninteresting_hashes.txt"
],
"cwd": "[START_DIR]/skia",
"env": {
"BUILDTYPE": "Release",
"CHROME_HEADLESS": "1",
"SKIA_OUT": "[START_DIR]/out"
},
"name": "get uninteresting hashes",
"~followup_annotations": [
"@@@STEP_LOG_LINE@python.inline@@@@",
"@@@STEP_LOG_LINE@python.inline@import contextlib@@@",
"@@@STEP_LOG_LINE@python.inline@import math@@@",
"@@@STEP_LOG_LINE@python.inline@import socket@@@",
"@@@STEP_LOG_LINE@python.inline@import sys@@@",
"@@@STEP_LOG_LINE@python.inline@import time@@@",
"@@@STEP_LOG_LINE@python.inline@import urllib2@@@",
"@@@STEP_LOG_LINE@python.inline@@@@",
"@@@STEP_LOG_LINE@python.inline@HASHES_URL = 'https://gold.skia.org/_/hashes'@@@",
"@@@STEP_LOG_LINE@python.inline@RETRIES = 5@@@",
"@@@STEP_LOG_LINE@python.inline@TIMEOUT = 60@@@",
"@@@STEP_LOG_LINE@python.inline@WAIT_BASE = 15@@@",
"@@@STEP_LOG_LINE@python.inline@@@@",
"@@@STEP_LOG_LINE@python.inline@socket.setdefaulttimeout(TIMEOUT)@@@",
"@@@STEP_LOG_LINE@python.inline@for retry in range(RETRIES):@@@",
"@@@STEP_LOG_LINE@python.inline@ try:@@@",
"@@@STEP_LOG_LINE@python.inline@ with contextlib.closing(@@@",
"@@@STEP_LOG_LINE@python.inline@ urllib2.urlopen(HASHES_URL, timeout=TIMEOUT)) as w:@@@",
"@@@STEP_LOG_LINE@python.inline@ hashes = w.read()@@@",
"@@@STEP_LOG_LINE@python.inline@ with open(sys.argv[1], 'w') as f:@@@",
"@@@STEP_LOG_LINE@python.inline@ f.write(hashes)@@@",
"@@@STEP_LOG_LINE@python.inline@ break@@@",
"@@@STEP_LOG_LINE@python.inline@ except Exception as e:@@@",
"@@@STEP_LOG_LINE@python.inline@ print 'Failed to get uninteresting hashes from %s:' % HASHES_URL@@@",
"@@@STEP_LOG_LINE@python.inline@ print e@@@",
"@@@STEP_LOG_LINE@python.inline@ if retry == RETRIES:@@@",
"@@@STEP_LOG_LINE@python.inline@ raise@@@",
"@@@STEP_LOG_LINE@python.inline@ waittime = WAIT_BASE * math.pow(2, retry)@@@",
"@@@STEP_LOG_LINE@python.inline@ print 'Retry in %d seconds.' % waittime@@@",
"@@@STEP_LOG_LINE@python.inline@ time.sleep(waittime)@@@",
"@@@STEP_LOG_END@python.inline@@@"
]
},
{
"cmd": [
"python",
"-u",
"[START_DIR]/skia/infra/bots/recipe_modules/core/resources/symbolize_stack_trace.py",
"[START_DIR]",
"catchsegv",
"[START_DIR]/out/Release/dm",
"--undefok",
"--resourcePath",
"[START_DIR]/skia/resources",
"--skps",
"[START_DIR]/skp",
"--images",
"[START_DIR]/skimage/dm",
"--colorImages",
"[START_DIR]/skimage/colorspace",
"--nameByHash",
"--properties",
"gitHash",
"abc123",
"master",
"client.skia",
"builder",
"Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Release",
"build_number",
"5",
"--svgs",
"[START_DIR]/svg",
"--key",
"arch",
"x86_64",
"compiler",
"GCC",
"configuration",
"Release",
"cpu_or_gpu",
"GPU",
"cpu_or_gpu_value",
"GTX660",
"model",
"ShuttleA",
"os",
"Ubuntu",
"--uninterestingHashesFile",
"[START_DIR]/tmp/uninteresting_hashes.txt",
"--writePath",
"[CUSTOM_[SWARM_OUT_DIR]]/dm",
"--nocpu",
"--randomProcessorTest",
"--config",
"8888",
"srgb",
"gpu",
"gpudft",
"gpusrgb",
"pdf",
"msaa16",
"nvprdit16",
"serialize-8888",
"tiles_rt-8888",
"pic-8888",
"--src",
"tests",
"gm",
"image",
"colorImage",
"svg",
"--blacklist",
"gpusrgb",
"image",
"_",
"_",
"8888",
"image",
"_",
"_",
"serialize-8888",
"gm",
"_",
"bleed_image",
"serialize-8888",
"gm",
"_",
"c_gms",
"serialize-8888",
"gm",
"_",
"colortype",
"serialize-8888",
"gm",
"_",
"colortype_xfermodes",
"serialize-8888",
"gm",
"_",
"drawfilter",
"serialize-8888",
"gm",
"_",
"fontmgr_bounds_0.75_0",
"serialize-8888",
"gm",
"_",
"fontmgr_bounds_1_-0.25",
"serialize-8888",
"gm",
"_",
"fontmgr_bounds",
"serialize-8888",
"gm",
"_",
"fontmgr_match",
"serialize-8888",
"gm",
"_",
"fontmgr_iter",
"serialize-8888",
"gm",
"_",
"imagemasksubset",
"serialize-8888",
"gm",
"_",
"bitmapfilters",
"serialize-8888",
"gm",
"_",
"bitmapshaders",
"serialize-8888",
"gm",
"_",
"bleed",
"serialize-8888",
"gm",
"_",
"bleed_alpha_bmp",
"serialize-8888",
"gm",
"_",
"bleed_alpha_bmp_shader",
"serialize-8888",
"gm",
"_",
"convex_poly_clip",
"serialize-8888",
"gm",
"_",
"extractalpha",
"serialize-8888",
"gm",
"_",
"filterbitmap_checkerboard_32_32_g8",
"serialize-8888",
"gm",
"_",
"filterbitmap_image_mandrill_64",
"serialize-8888",
"gm",
"_",
"shadows",
"serialize-8888",
"gm",
"_",
"simpleaaclip_aaclip",
"serialize-8888",
"gm",
"_",
"composeshader_bitmap",
"serialize-8888",
"gm",
"_",
"scaled_tilemodes_npot",
"serialize-8888",
"gm",
"_",
"scaled_tilemodes",
"serialize-8888",
"gm",
"_",
"typefacerendering_pfaMac",
"serialize-8888",
"gm",
"_",
"parsedpaths",
"serialize-8888",
"gm",
"_",
"ImageGeneratorExternal_rect",
"serialize-8888",
"gm",
"_",
"ImageGeneratorExternal_shader",
"serialize-8888",
"gm",
"_",
"shadow_utils",
"serialize-8888",
"gm",
"_",
"bleed_alpha_image",
"serialize-8888",
"gm",
"_",
"bleed_alpha_image_shader",
"pic-8888",
"gm",
"_",
"drawfilter",
"pic-8888",
"gm",
"_",
"image-cacherator-from-picture",
"serialize-8888",
"gm",
"_",
"image-cacherator-from-picture",
"pic-8888",
"gm",
"_",
"image-cacherator-from-raster",
"serialize-8888",
"gm",
"_",
"image-cacherator-from-raster",
"pic-8888",
"gm",
"_",
"image-cacherator-from-ctable",
"serialize-8888",
"gm",
"_",
"image-cacherator-from-ctable",
"pic-8888",
"gm",
"_",
"gamut",
"serialize-8888",
"gm",
"_",
"gamut",
"pic-8888",
"gm",
"_",
"complexclip4_bw",
"serialize-8888",
"gm",
"_",
"complexclip4_bw",
"pic-8888",
"gm",
"_",
"complexclip4_aa",
"serialize-8888",
"gm",
"_",
"complexclip4_aa",
"tiles_rt-8888",
"gm",
"_",
"complexclip4_bw",
"tiles_rt-8888",
"gm",
"_",
"complexclip4_aa",
"_",
"image",
"_",
"interlaced1.png",
"_",
"image",
"_",
"interlaced2.png",
"_",
"image",
"_",
"interlaced3.png",
"_",
"image",
"_",
".arw",
"_",
"image",
"_",
".cr2",
"_",
"image",
"_",
".dng",
"_",
"image",
"_",
".nef",
"_",
"image",
"_",
".nrw",
"_",
"image",
"_",
".orf",
"_",
"image",
"_",
".raf",
"_",
"image",
"_",
".rw2",
"_",
"image",
"_",
".pef",
"_",
"image",
"_",
".srw",
"_",
"image",
"_",
".ARW",
"_",
"image",
"_",
".CR2",
"_",
"image",
"_",
".DNG",
"_",
"image",
"_",
".NEF",
"_",
"image",
"_",
".NRW",
"_",
"image",
"_",
".ORF",
"_",
"image",
"_",
".RAF",
"_",
"image",
"_",
".RW2",
"_",
"image",
"_",
".PEF",
"_",
"image",
"_",
".SRW"
],
"cwd": "[START_DIR]/skia",
"env": {
"BUILDTYPE": "Release",
"CHROME_HEADLESS": "1",
"SKIA_OUT": "[START_DIR]/out"
},
"name": "symbolized dm"
},
{
"name": "$result",
"recipe_result": null,
"status_code": 0
}
]

1
infra/bots/recipe_modules/sktest/example.py
View File

@ -48,6 +48,7 @@ TEST_BUILDERS = {
'_AbandonGpuContext'),
('Test-Ubuntu-GCC-ShuttleA-GPU-GTX550Ti-x86_64-Release-Valgrind' +
'_PreAbandonGpuContext'),
'Test-Ubuntu-GCC-ShuttleA-GPU-GTX660-x86_64-Release',
'Test-Ubuntu16-Clang-NUC5PPYH-GPU-IntelHD405-x86_64-Debug',
'Test-Ubuntu16-Clang-NUC-GPU-IntelIris540-x86_64-Debug-Vulkan',
'Test-Ubuntu16-Clang-NUC-GPU-IntelIris540-x86_64-Release',

18
tests/ProcessorTest.cpp
View File

@ -20,6 +20,7 @@
#include "glsl/GrGLSLFragmentShaderBuilder.h"
#include "ops/GrNonAAFillRectOp.h"
#include "ops/GrTestMeshDrawOp.h"
#include <random>
namespace {
class TestOp : public GrTestMeshDrawOp {
@ -272,11 +273,23 @@ void test_draw_op(GrRenderTargetContext* rtc, sk_sp<GrFragmentProcessor> fp,
rtc->addMeshDrawOp(pb, GrNoClip(), std::move(op));
}
#include "SkCommandLineFlags.h"
DEFINE_bool(randomProcessorTest, false, "Use non-deterministic seed for random processor tests?");
#if GR_TEST_UTILS
DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, reporter, ctxInfo) {
GrContext* context = ctxInfo.grContext();
using FPFactory = GrProcessorTestFactory<GrFragmentProcessor>;
SkRandom random;
uint32_t seed = 0;
if (FLAGS_randomProcessorTest) {
std::random_device rd;
seed = rd();
}
// If a non-deterministic bot fails this test, check the output to see what seed it used, then
// hard-code that value here:
SkRandom random(seed);
sk_sp<GrRenderTargetContext> rtc = context->makeRenderTargetContext(
SkBackingFit::kExact, 256, 256, kRGBA_8888_GrPixelConfig, nullptr);
GrSurfaceDesc desc;
@ -413,7 +426,8 @@ DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ProcessorOptimizationValidationTest, repor
passing = false;
}
if (!passing) {
ERRORF(reporter, "Processor details: %s", fp->dumpInfo().c_str());
ERRORF(reporter, "Seed: 0x%08x, Processor details: %s",
seed, fp->dumpInfo().c_str());
}
}
}