[xen-4.14-testing bisection] 173768: testing test-arm64-arm64-xl-vhd

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

branch xen-4.14-testing
xenbranch xen-4.14-testing
job test-arm64-arm64-xl-vhd
testid debian-di-install

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

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.14-testing/test-arm64-arm64-xl-vhd.debian-di-install.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.14-testing/test-arm64-arm64-xl-vhd.debian-di-install
 --summary-out=tmp/173768.bisection-summary --basis-template=172550 
--blessings=real,real-bisect,real-retry --flight=173768 xen-4.14-testing 
test-arm64-arm64-xl-vhd debian-di-install
Searching for failure / basis pass:
 173650 fail [host=laxton1] / 172550 [host=rochester1] 172114 [host=rochester0] 
171865 [host=rochester1] 171604 [host=rochester1] 171206 ok.
Failure / basis pass flights: 173650 / 171206
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
03710322893afb4d0efb57781dd07c2aa9cbb9e8 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
Basis pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
05e57cc9ced67d2cd633c2bdcf70b5e1352bf635 
83aebe33dc76760f911162f9e7a4b98a4929776b 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c5f774eaeeca195ef85b47713f0b21220c4b41e6
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#f0f0e602f7c9781699ecda9be763eac0b03d54f0-f0f0e602f7c9781699ecda9be763eac0b03d54f0
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#05e57cc9ced67d2cd633c2bdcf70b5e1352bf635-03710322893afb4d0efb57781dd07c2aa9cbb9e8
 git://xenbits.xen.org/qemu-xen.git#83aebe33dc76760f911162f9e7a4b98a4929776\
 b-83aebe33dc76760f911162f9e7a4b98a4929776b 
git://xenbits.xen.org/osstest/seabios.git#dc88f9b72df52b22c35b127b80c487e0b6fca4af-46de2eec93bffa0706e6229c0da2919763c8eb04
 
git://xenbits.xen.org/xen.git#c5f774eaeeca195ef85b47713f0b21220c4b41e6-016de62747b26ead5a5c763b640fe8e205cd182b
Loaded 12654 nodes in revision graph
Searching for test results:
 171206 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
05e57cc9ced67d2cd633c2bdcf70b5e1352bf635 
83aebe33dc76760f911162f9e7a4b98a4929776b 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c5f774eaeeca195ef85b47713f0b21220c4b41e6
 171604 [host=rochester1]
 171865 [host=rochester1]
 172114 [host=rochester0]
 172550 [host=rochester1]
 173496 []
 173517 []
 173573 []
 173726 pass f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
05e57cc9ced67d2cd633c2bdcf70b5e1352bf635 
83aebe33dc76760f911162f9e7a4b98a4929776b 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c5f774eaeeca195ef85b47713f0b21220c4b41e6
 173650 fail f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
03710322893afb4d0efb57781dd07c2aa9cbb9e8 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b
Searching for interesting versions
 Result found: flight 171206 (pass), for basis pass
 For basis failure, parent search stopping at 
f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
05e57cc9ced67d2cd633c2bdcf70b5e1352bf635 
83aebe33dc76760f911162f9e7a4b98a4929776b 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c5f774eaeeca195ef85b47713f0b21220c4b41e6, results HASH(0x560a61059e88) 
HASH(0x560a61050c40) Result found: flight 173650 (fail), for basis failure (at 
ancestor ~868)
 Repro found: flight 173726 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test f0f0e602f7c9781699ecda9be763eac0b03d54f0 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
03710322893afb4d0efb57781dd07c2aa9cbb9e8 
83aebe33dc76760f911162f9e7a4b98a4929776b 
46de2eec93bffa0706e6229c0da2919763c8eb04 
016de62747b26ead5a5c763b640fe8e205cd182b.
pnmtopng: 53 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.14-testing/test-arm64-arm64-xl-vhd.debian-di-install.{dot,ps,png,html,svg}.
Populating 173768...
Need 173768.test-arm64-arm64-xl-vhd (like 173650)
Creating 173768.test-arm64-arm64-xl-vhd (copying from 173650)
Need 173768.build-arm64 (like 173650)
 revision_ovmf=03710322893afb4d0efb57781dd07c2aa9cbb9e8
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=016de62747b26ead5a5c763b640fe8e205cd182b
Searching for build-arm64 (like 173650) to reuse...
Creating 173768.build-arm64 (copying from 173650)
DB confict (err=7 state=40001): DBD::Pg::db do failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "            
INSERT INTO jobs (flight, job, recipe, status)
                      VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying after 0.964956147669913...
Populating 173768...
Need 173768.test-arm64-arm64-xl-vhd (like 173650)
Creating 173768.test-arm64-arm64-xl-vhd (copying from 173650)
Need 173768.build-arm64 (like 173650)
 revision_ovmf=03710322893afb4d0efb57781dd07c2aa9cbb9e8
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=016de62747b26ead5a5c763b640fe8e205cd182b
Creating 173768.build-arm64 (copying from 173650)
Need 173768.build-arm64-pvops (like 173650)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 173650) to reuse...
Can reuse build-kern 173702.build-arm64-pvops.
DB confict (err=7 state=40001): DBD::Pg::st execute failed: ERROR:  could not 
serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during write.
HINT:  The transaction might succeed if retried. [for Statement "        UPDATE 
runvars SET val=?
            WHERE  flight=? AND job=? AND name=?
" with ParamValues: 1='173702.build-arm64-pvops', 2='173768', 
3='test-arm64-arm64-xl-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.2306226703285...
Populating 173768...
Need 173768.test-arm64-arm64-xl-vhd (like 173650)
Creating 173768.test-arm64-arm64-xl-vhd (copying from 173650)
Need 173768.build-arm64 (like 173650)
 revision_ovmf=03710322893afb4d0efb57781dd07c2aa9cbb9e8
 revision_qemuu=83aebe33dc76760f911162f9e7a4b98a4929776b
 revision_seabios=46de2eec93bffa0706e6229c0da2919763c8eb04
 revision_xen=016de62747b26ead5a5c763b640fe8e205cd182b
Creating 173768.build-arm64 (copying from 173650)
Need 173768.build-arm64-pvops (like 173650)
 revision_linux=f0f0e602f7c9781699ecda9be763eac0b03d54f0
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 173702.build-arm64-pvops.
Already created build-arm64
Checking for flail (since 171206)...
Flight 173768 ready to go.