[xen-unstable bisection] 174842: testing test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm
testid debian-hvm-install

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.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-unstable/test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-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-unstable/test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install
 --summary-out=tmp/174842.bisection-summary --basis-template=174797 
--blessings=real,real-bisect,real-retry --flight=174842 xen-unstable 
test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm debian-hvm-install
Searching for failure / basis pass:
 174826 fail [host=debina1] / 174797 [host=chardonnay0] 174791 [host=albana1] 
174773 [host=albana0] 174769 [host=nocera1] 174762 [host=huxelrebe1] 174753 
[host=nobling0] 174747 [host=elbling0] 174742 [host=debina0] 174733 
[host=huxelrebe0] 174724 [host=fiano1] 174701 [host=pinot0] 174682 
[host=pinot1] 174670 [host=italia1] 174663 [host=nobling1] 174652 
[host=chardonnay1] 174641 [host=nocera0] 174636 [host=elbling1] 174629 
[host=chardonnay0] 174607 ok.
Failure / basis pass flights: 174826 / 174607
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7\
 a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
git://xenbits.xen.org/xen.git#2d9b3699136d20e354a94daefebbeefa9ceec7b6-db8fa01c61db0317a9ee947925226234c65d48e8
Loaded 5001 nodes in revision graph
Searching for test results:
 174607 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6
 174629 [host=chardonnay0]
 174636 [host=elbling1]
 174641 [host=nocera0]
 174652 [host=chardonnay1]
 174663 [host=nobling1]
 174670 [host=italia1]
 174682 [host=pinot1]
 174701 [host=pinot0]
 174724 [host=fiano1]
 174733 [host=huxelrebe0]
 174742 [host=debina0]
 174747 [host=elbling0]
 174753 [host=nobling0]
 174762 [host=huxelrebe1]
 174769 [host=nocera1]
 174773 [host=albana0]
 174791 [host=albana1]
 174797 [host=chardonnay0]
 174814 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174819 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174826 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
Searching for interesting versions
 Result found: flight 174607 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6, results HASH(0x560dfe4e5d68) Result 
found: flight 174814 (fail), for basis failure (at ancestor ~732)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 174842...
Need 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (like 174826)
Creating 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 174826)
Need 174842.build-i386-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Searching for build-i386-xsm (like 174826) 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' OR  
blessing='real-retry')
            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 after 0.330105987916799...
Populating 174842...
Need 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (like 174826)
Creating 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 174826)
Need 174842.build-i386-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Searching for build-i386-xsm (like 174826) to reuse...
Can reuse build 174818.build-i386-xsm.
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='174818.build-i386-xsm', 2='174842', 
3='test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 1.49688352057177...
Populating 174842...
Need 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (like 174826)
Creating 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 174826)
Need 174842.build-i386-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Can reuse build 174818.build-i386-xsm.
Need 174842.build-i386-pvops (like 174826)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 174826) to reuse...
Can reuse build-kern 174835.build-i386-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='174835.build-i386-pvops', 2='174842', 
3='test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.236847504389889...
Populating 174842...
Need 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (like 174826)
Creating 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 174826)
Need 174842.build-i386-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Can reuse build 174818.build-i386-xsm.
Need 174842.build-i386-pvops (like 174826)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174835.build-i386-pvops.
Need 174842.build-amd64-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Searching for build-amd64-xsm (like 174826) to reuse...
Can reuse build 174818.build-amd64-xsm.
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='174818.build-amd64-xsm', 2='174842', 
3='test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 2.8963823359334...
Populating 174842...
Need 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (like 174826)
Creating 174842.test-amd64-i386-xl-qemut-stubdom-debianhvm-amd64-xsm (copying 
from 174826)
Need 174842.build-i386-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Can reuse build 174818.build-i386-xsm.
Need 174842.build-i386-pvops (like 174826)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174835.build-i386-pvops.
Need 174842.build-amd64-xsm (like 174826)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=2d9b3699136d20e354a94daefebbeefa9ceec7b6
Can reuse build 174818.build-amd64-xsm.
Checking for flail (since 174607)...
Flight 174842 ready to go.