Build URL:
==========
https://uberchromegw.corp.google.com/i/official.desktop/builders/win-asan/builds/452

Log URL:
========
https://uberchromegw.corp.google.com/i/official.desktop/builders/win-asan/builds/452/steps/compile/logs/stdio

Error from the log:
===================
FAILED: syzygy/chrome.dll syzygy/chrome.dll.pdb syzygy/win-syzyasan-filter-chrome.dll.txt.json 
C:/b/depot_tools/python276_bin/python.exe ../../build/win/syzygy/instrument.py --mode asan --input_executable chrome.dll --input_symbol chrome.dll.pdb --filter ../../build/win/syzygy/syzyasan-instrumentation-filter.txt --output-filter-file syzygy/win-syzyasan-filter-chrome.dll.txt.json --destination_dir syzygy
INFO:root:Running command "('C:\\b\\build\\slave\\win-asan\\build\\src\\third_party\\syzygy\\binaries\\exe\\genfilter.exe', '--action=compile', '--input-image=chrome.dll', '--input-pdb=chrome.dll.pdb', '--output-file=syzygy/win-syzyasan-filter-chrome.dll.txt.json', '--overwrite', 'C:\\b\\build\\slave\\win-asan\\build\\src\\build\\win\\syzygy\\syzyasan-instrumentation-filter.txt')".


RuntimeError: Command "('C:\\b\\build\\slave\\win-asan\\build\\src\\third_party\\syzygy\\binaries\\exe\\instrument.exe', '--overwrite', '--mode=asan', '--debug-friendly', '--input-image=chrome.dll', '--input-pdb=chrome.dll.pdb', '--output-image=C:\\b\\build\\slave\\win-asan\\build\\src\\out\\Release\\syzygy\\chrome.dll', '--output-pdb=C:\\b\\build\\slave\\win-asan\\build\\src\\out\\Release\\syzygy\\chrome.dll.pdb', '--no-augment-pdb', '--asan-rtl-options="--enable_feature_randomization --prevent_duplicate_corruption_crashes"', '--filter=C:\\b\\build\\slave\\win-asan\\build\\src\\out\\Release\\syzygy\\win-syzyasan-filter-chrome.dll.txt.json')" returned -2147483645.

ninja: build stopped: subcommand failed.

C:\b\build\scripts\slave\gsutil.bat cp file://c:\users\chrome~1\appdata\local\temp\tmpjeepo_ gs://chrome-goma-log/2016/11/30/win-5-m0/ninja_log.win-5-m0.chrome-bot.20161129-223820.4108.gz

C:\b\build\slave\win-asan\build\src>set HOME=C:\Users\chrome-bot 

C:\b\build\slave\win-asan\build\src>call python C:\b\build\scripts\slave\..\..\..\depot_tools\gsutil.py -- cp file://c:\users\chrome~1\appdata\local\temp\tmpjeepo_ gs://chrome-goma-log/2016/11/30/win-5-m0/ninja_log.win-5-m0.chrome-bot.20161129-223820.4108.gz 
Copying file://c:\users\chrome~1\appdata\local\temp\tmpjeepo_ [Content-Type=application/octet-stream]...
Copied log file to gs://chrome-goma-log/2016/11/30/win-5-m0/ninja_log.win-5-m0.chrome-bot.20161129-223820.4108.gz
Visualization at http://chromium-build-stats.appspot.com/ninja_log/2016/11/30/win-5-m0/ninja_log.win-5-m0.chrome-bot.20161129-223820.4108.gz
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 0 B/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 72 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 144 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 216 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 288 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 360 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 432 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 504 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 576 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 648 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 720 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 792 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 928 KiB/951.7 KiB    
Uploading   ..._log.win-5-m0.chrome-bot.20161129-223820.4108.gz: 951.7 KiB/951.7 KiB

@sebmarchand: Assigning you, kindly request you to look into it.