[xen-unstable bisection] 168370: testing test-amd64-amd64-xl-qemut-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemut-debianhvm-i386-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-amd64-xl-qemut-debianhvm-i386-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-amd64-xl-qemut-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/168370.bisection-summary --basis-template=168328 
--blessings=real,real-bisect,real-retry --flight=168370 xen-unstable 
test-amd64-amd64-xl-qemut-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 168349 fail [host=himrod0] / 168328 [host=godello0] 168310 [host=albana1] 
168294 [host=godello1] 168257 [host=huxelrebe0] 168253 [host=pinot1] 168248 
[host=chardonnay1] 168241 [host=godello0] 168236 [host=elbling1] 168231 
[host=albana0] 168220 [host=elbling0] 168214 [host=fiano0] 168211 
[host=huxelrebe1] 168203 [host=fiano1] 168198 [host=albana1] 168193 
[host=pinot0] 168189 ok.
Failure / basis pass flights: 168349 / 168189
(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 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
4b7fd8153ddfe95d6d427ff241abb6fdf37e027b
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
95d9ab46143685f169f636cfdd7997e2fc630e86
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#a68d6d311c2d1fd9d2fa9a0768ea235\
 3e8a79b42-a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
git://xenbits.xen.org/xen.git#95d9ab46143685f169f636cfdd7997e2fc630e86-4b7fd8153ddfe95d6d427ff241abb6fdf37e027b
Loaded 5001 nodes in revision graph
Searching for test results:
 168189 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
95d9ab46143685f169f636cfdd7997e2fc630e86
 168193 [host=pinot0]
 168198 [host=albana1]
 168203 [host=fiano1]
 168211 [host=huxelrebe1]
 168214 [host=fiano0]
 168220 [host=elbling0]
 168224 [host=albana0]
 168231 [host=albana0]
 168236 [host=elbling1]
 168241 [host=godello0]
 168248 [host=chardonnay1]
 168253 [host=pinot1]
 168257 [host=huxelrebe0]
 168294 [host=godello1]
 168310 [host=albana1]
 168328 [host=godello0]
 168349 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
4b7fd8153ddfe95d6d427ff241abb6fdf37e027b
Searching for interesting versions
 Result found: flight 168189 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
95d9ab46143685f169f636cfdd7997e2fc630e86, results HASH(0x55555f851c60) Result 
found: flight 168349 (fail), for basis failure (at ancestor ~269)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
95d9ab46143685f169f636cfdd7997e2fc630e86.
pnmtopng: 157 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemut-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 168370...
Need 168370.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (like 168349)
Creating 168370.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (copying from 
168349)
Need 168370.build-amd64-xsm (like 168349)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=95d9ab46143685f169f636cfdd7997e2fc630e86
Searching for build-amd64-xsm (like 168349) to reuse...
Creating 168370.build-amd64-xsm (copying from 168349)
Need 168370.build-amd64-pvops (like 168349)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 168349) 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 0.621947365420969...
Populating 168370...
Need 168370.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (like 168349)
Creating 168370.test-amd64-amd64-xl-qemut-debianhvm-i386-xsm (copying from 
168349)
Need 168370.build-amd64-xsm (like 168349)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=95d9ab46143685f169f636cfdd7997e2fc630e86
Creating 168370.build-amd64-xsm (copying from 168349)
Need 168370.build-amd64-pvops (like 168349)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 168349) to reuse...
Can reuse build-kern 168366.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 168189)...
Flight 168370 ready to go.