Looks like both the router and the pcap are on old M59 build in host cell chromeos15-row1-rack3-host2. We need netperf to be version 2.7 for perf tests to work.


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bash-4.2# cat /etc/lsb-release 
CHROMEOS_RELEASE_APPID={63E6908B-4769-4985-AD03-72E2C9E77D05}
CHROMEOS_BOARD_APPID={63E6908B-4769-4985-AD03-72E2C9E77D05}
CHROMEOS_CANARY_APPID={90F229CE-83E2-4FAF-8479-E368A34938B1}
DEVICETYPE=OTHER
HWID_OVERRIDE=WHIRLWIND DOGFOOD
CHROMEOS_RELEASE_BOARD=whirlwind
CHROMEOS_DEVSERVER=http://build264-m2.golo.chromium.org:8080
GOOGLE_RELEASE=7849.0.2016_01_20_2103
CHROMEOS_RELEASE_BUILD_NUMBER=7849
CHROMEOS_RELEASE_BRANCH_NUMBER=0
CHROMEOS_RELEASE_CHROME_MILESTONE=50
CHROMEOS_RELEASE_PATCH_NUMBER=2016_01_20_2103
CHROMEOS_RELEASE_TRACK=testimage-channel
CHROMEOS_RELEASE_DESCRIPTION=7849.0.2016_01_20_2103 (Continuous Builder - Builder: N/A) whirlwind
CHROMEOS_RELEASE_NAME=Chromium OS
CHROMEOS_RELEASE_BUILD_TYPE=Continuous Builder - Builder: N/A
CHROMEOS_RELEASE_VERSION=7849.0.2016_01_20_2103
CHROMEOS_AUSERVER=http://build264-m2.golo.chromium.org:8080/update
bash-4.2# netperf -V           
Netperf version 2.4.4



  Traceback (most recent call last):
    File "/usr/local/autotest/client/common_lib/test.py", line 800, in _call_test_function
      return func(*args, **dargs)
    File "/usr/local/autotest/client/common_lib/test.py", line 464, in execute
      postprocess_profiled_run, args, dargs)
    File "/usr/local/autotest/client/common_lib/test.py", line 371, in _call_run_once
      self.run_once(*args, **dargs)
    File "/usr/local/autotest/server/site_tests/network_WiFi_Perf/network_WiFi_Perf.py", line 156, in run_once
      self.do_run(ap_config, session, power_save, governor)
    File "/usr/local/autotest/server/site_tests/network_WiFi_Perf/network_WiFi_Perf.py", line 102, in do_run
      session.warmup_stations()
    File "/usr/local/autotest/server/cros/network/netperf_session.py", line 95, in warmup_stations
      self.warmup_wifi_part(warmup_client=True)
    File "/usr/local/autotest/server/cros/network/netperf_session.py", line 76, in warmup_wifi_part
      warmup_history.append(runner.run())
    File "/usr/local/autotest/server/cros/network/netperf_runner.py", line 563, in run
      timeout=timeout)
    File "/usr/local/autotest/server/hosts/ssh_host.py", line 335, in run
      return self.run_very_slowly(*args, **kwargs)
    File "/usr/local/autotest/server/hosts/ssh_host.py", line 331, in run_very_slowly
      raise error.AutoservRunError(timeout_message, cmderr.args[1])
  AutoservRunError: Timeout encountered: /usr/bin/ssh -a -x   -o Protocol=2 -o StrictHostKeyChecking=no -o UserKnownHostsFile=/dev/null -o BatchMode=yes -o ConnectTimeout=30 -o ServerAliveInterval=900 -o ServerAliveCountMax=3 -o ConnectionAttempts=4 -l root -p 22 chromeos15-row1-rack3-host2 "export LIBC_FATAL_STDERR_=1; if type \"logger\" > /dev/null 2>&1; then logger -tag \"autotest\" \"server[stack::warmup_wifi_part|run|run] -> ssh_run(/usr/local/bin/netperf -H 192.168.0.254 -p 12865 -t TCP_STREAM -l 2 -- -P 0,12866)\";fi; /usr/local/bin/netperf -H 192.168.0.254 -p 12865 -t TCP_STREAM -l 2 -- -P 0,12866"


https://stainless.corp.google.com/search?view=matrix&row=test&col=queued_date&first_date=2018-09-04&last_date=2018-10-31&suite=%5Ewifi%5C_perf%24&model=%5Edru%24&exclude_cts=true&exclude_not_run=true&exclude_non_release=true&exclude_au=true&exclude_acts=true&exclude_retried=true&exclude_non_production=false