[xen-4.8-testing bisection] unreproducible test-arm64-arm64-xl

[osstest service owner <osstest-admin@xxxxxxxxxxxxxx>]

branch xen-4.8-testing
xenbranch xen-4.8-testing
job test-arm64-arm64-xl
testid guest-start

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
2bef7bf7f32978ee6009b867e626c0848431043f
   flight 122658 (blessed real) result fail
   flight 122798 (blessed real-bisect) result pass


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.8-testing/test-arm64-arm64-xl.guest-start.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.8-testing/test-arm64-arm64-xl.guest-start
 --summary-out=tmp/122798.bisection-summary --basis-template=122508 
--blessings=real,real-bisect xen-4.8-testing test-arm64-arm64-xl guest-start
Searching for failure / basis pass:
 122658 fail [host=laxton0] / 122508 [host=laxton1] 122466 ok.
Failure / basis pass flights: 122658 / 122466
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
2bef7bf7f32978ee6009b867e626c0848431043f
Basis pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
1052a2168ed62999b35319a435c16da884f5f0e2
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#50484ee133c2219a26fd98b39770187221b5e0bc-50484ee133c2219a26fd98b39770187221b5e0bc
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen.git#27db72c852423190bf2b955ecd265ce81b37c62f-27db72c852423190bf2b955ecd265ce81b37c62f
 
git://xenbits.xen.org/xen.git#1052a2168ed62999b35319a435c16da884f5f0e2-2bef7bf7f32978ee6009b867e626c0848431043f
Loaded 1001 nodes in revision graph
Searching for test results:
 122466 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
1052a2168ed62999b35319a435c16da884f5f0e2
 122508 [host=laxton1]
 122658 fail 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
2bef7bf7f32978ee6009b867e626c0848431043f
 122798 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
2bef7bf7f32978ee6009b867e626c0848431043f
 122789 pass 50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
1052a2168ed62999b35319a435c16da884f5f0e2
Searching for interesting versions
 Result found: flight 122466 (pass), for basis pass

*** Not reproducible - supposed basis failure ***
  Could not reproduce problem, or could not reproduce basis pass.
  Inconsistent test results; at this revision (supposed basis failure):
  50484ee133c2219a26fd98b39770187221b5e0bc 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
27db72c852423190bf2b955ecd265ce81b37c62f 
2bef7bf7f32978ee6009b867e626c0848431043f
   flight 122658 (blessed real) result fail
   flight 122798 (blessed real-bisect) result pass

Revision graph left in 
/home/logs/results/bisect/xen-4.8-testing/test-arm64-arm64-xl.guest-start.{dot,ps,png,html,svg}.
----------------------------------------
122798: truncated

flight 122798 xen-4.8-testing real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/122798/

Perfect :-)
All tests in this flight passed as required

jobs:
 build-arm64                                                  pass    
 test-arm64-arm64-xl                                          truncated


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


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