[qemu-mainline bisection] 143434: testing test-amd64-amd64-xl-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
testid guest-start/debian.repeat

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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.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/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat
 --summary-out=tmp/143434.bisection-summary --basis-template=142915 
--blessings=real,real-bisect --flight=143434 qemu-mainline 
test-amd64-amd64-xl-qcow2 guest-start/debian.repeat
Searching for failure / basis pass:
 143301 fail [host=albana0] / 143258 [host=godello1] 143185 [host=huxelrebe0] 
143143 [host=pinot0] 143104 [host=baroque0] 143070 [host=debina1] 143050 
[host=godello0] 142915 [host=chardonnay1] 142870 [host=italia1] 142832 
[host=debina0] 142783 [host=huxelrebe1] 142751 [host=rimava1] 142723 
[host=fiano1] 142695 [host=elbling1] 142669 [host=chardonnay0] 142586 ok.
Failure / basis pass flights: 143301 / 142586
(tree with no url: minios)
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: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9e639c1cb6abd5ffed0f9017de26f93d2ee99eac 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9bb73502321d46f4d320fa17aa38201445783fc4 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Basis pass 42327896f194f256e5a361e0069985bc8d209b42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
98b2e3c9ab3abfe476a2b02f8f51813edb90e72d 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#42327896f194f256e5a361e0069985bc8d209b42-b98aebd298246df37b472c52a2ee1023256d02e3
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#410c4d00d9f7e369d1ce183e9e8de98cb59c4d20-9e639c1cb6abd5ffed0f9017de26f93d2ee99eac
 git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484\
 fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798 
git://git.qemu.org/qemu.git#98b2e3c9ab3abfe476a2b02f8f51813edb90e72d-9bb73502321d46f4d320fa17aa38201445783fc4
 
git://xenbits.xen.org/osstest/seabios.git#43f5df79dad6738d52ea79d072de2b56eb96a91f-120996f147131eca8af90e30c900bc14bc824d9f
 
git://xenbits.xen.org/xen.git#f93abf0315efef861270c25d83c8047fd6a54ec4-518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Loaded 21046 nodes in revision graph
Searching for test results:
 142450 [host=godello0]
 142502 [host=albana1]
 142548 [host=pinot1]
 142586 pass 42327896f194f256e5a361e0069985bc8d209b42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
98b2e3c9ab3abfe476a2b02f8f51813edb90e72d 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
 142695 [host=elbling1]
 142669 [host=chardonnay0]
 142723 [host=fiano1]
 142751 [host=rimava1]
 142783 [host=huxelrebe1]
 142832 [host=debina0]
 142870 [host=italia1]
 142915 [host=chardonnay1]
 143050 [host=godello0]
 143070 [host=debina1]
 143104 [host=baroque0]
 143143 [host=pinot0]
 143185 [host=huxelrebe0]
 143258 [host=godello1]
 143301 fail b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9e639c1cb6abd5ffed0f9017de26f93d2ee99eac 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9bb73502321d46f4d320fa17aa38201445783fc4 
120996f147131eca8af90e30c900bc14bc824d9f 
518c935fac4d30b3ec35d4b6add82b17b7d7aca3
Searching for interesting versions
 Result found: flight 142586 (pass), for basis pass
 Result found: flight 143301 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 42327896f194f256e5a361e0069985bc8d209b42 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
98b2e3c9ab3abfe476a2b02f8f51813edb90e72d 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.815993 to fit
pnmtopng: 80 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
Can NOT reuse build 142541.build-amd64: /home/logs/logs/142541/build-amd64: No 
such file or directory
Creating 143434.build-amd64 (copying from 143301)
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...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
Can NOT reuse build 142541.build-amd64: /home/logs/logs/142541/build-amd64: No 
such file or directory
Creating 143434.build-amd64 (copying from 143301)
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...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
Can NOT reuse build 142541.build-amd64: /home/logs/logs/142541/build-amd64: No 
such file or directory
Creating 143434.build-amd64 (copying from 143301)
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 runvars (
                    SELECT ? as flight, ? as job, name, val, 'f'
                      FROM bisection_runvars
                                 )
"]
DB conflict (messages above may refer); retrying...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
Can NOT reuse build 142541.build-amd64: /home/logs/logs/142541/build-amd64: No 
such file or directory
Creating 143434.build-amd64 (copying from 143301)
Need 143434.build-amd64-pvops (like 143301)
 revision_linux=42327896f194f256e5a361e0069985bc8d209b42
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 143301) to reuse...
Can reuse build-kern 142695.build-amd64-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='142695.build-amd64-pvops', 2='143434', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 143434...
Need 143434.test-amd64-amd64-xl-qcow2 (like 143301)
Creating 143434.test-amd64-amd64-xl-qcow2 (copying from 143301)
Need 143434.build-amd64 (like 143301)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=98b2e3c9ab3abfe476a2b02f8f51813edb90e72d
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 143301) to reuse...
Can NOT reuse build 142541.build-amd64: /home/logs/logs/142541/build-amd64: No 
such file or directory
Creating 143434.build-amd64 (copying from 143301)
Need 143434.build-amd64-pvops (like 143301)
 revision_linux=42327896f194f256e5a361e0069985bc8d209b42
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 142695.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 142586)...
Flight 143434 ready to go.

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