[xen-unstable bisection] 174864: testing test-amd64-i386-xl-qemut-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-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-i386-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-i386-xl-qemut-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/174864.bisection-summary --basis-template=174797 
--blessings=real,real-bisect,real-retry --flight=174864 xen-unstable 
test-amd64-i386-xl-qemut-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 174843 fail [host=debina1] / 174797 [host=italia0] 174791 [host=albana1] 
174773 [host=albana0] 174769 [host=nocera1] 174762 [host=debina0] 174753 
[host=nobling0] 174747 [host=pinot1] 174742 [host=elbling1] 174733 
[host=chardonnay0] 174724 [host=fiano1] 174701 [host=elbling0] 174682 
[host=pinot0] 174670 [host=italia1] 174663 [host=nobling1] 174652 
[host=chardonnay1] 174641 [host=nocera0] 174636 [host=huxelrebe1] 174629 
[host=nocera1] 174607 ok.
Failure / basis pass flights: 174843 / 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=nocera1]
 174636 [host=huxelrebe1]
 174641 [host=nocera0]
 174652 [host=chardonnay1]
 174663 [host=nobling1]
 174670 [host=italia1]
 174682 [host=pinot0]
 174701 [host=elbling0]
 174724 [host=fiano1]
 174733 [host=chardonnay0]
 174742 [host=elbling1]
 174747 [host=pinot1]
 174753 [host=nobling0]
 174762 [host=debina0]
 174769 [host=nocera1]
 174773 [host=albana0]
 174791 [host=albana1]
 174797 [host=italia0]
 174814 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174819 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174826 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174843 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174856 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6
 174857 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174858 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c805ceb0b26a643c7e47f01f2dbc50555d93cce8
 174859 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c62748312e0adec0cbcf0f8d7d126080e5e43a82
 174860 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
e5ac68a0110cb43a3a0bc17d545ae7a0bd746ef9
 174861 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999
 174862 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
22b20bd98c025e06525410e3ab3494d5e63489f7
Searching for interesting versions
 Result found: flight 174607 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
22b20bd98c025e06525410e3ab3494d5e63489f7, results HASH(0x561a4035d6b0) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 e5ac68a011\
 0cb43a3a0bc17d545ae7a0bd746ef9, results HASH(0x561a40994c50) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c62748312e0adec0cbcf0f8d7d126080e5e43a82, results HASH(0x561a409b5610) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e51e5a1ffba3d98c7437ee8\
 4e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c805ceb0b26a643c7e47f01f2dbc50555d93cce8, results HASH(0x561a3f6bbe50) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6, results HASH(0x561a40999888) 
HASH(0x561a409b09d8) Result found: flight 174814 (fail), for basis failure (at 
ancestor ~732)
 Repro found: flight 174856 (pass), for basis pass
 Repro found: flight 174857 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
22b20bd98c025e06525410e3ab3494d5e63489f7
No revisions left to test, checking graph state.
 Result found: flight 174862 (pass), for last pass
Need to reproduce first failure (fail); had 0 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-qemut-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 174864...
Need 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 174843)
Creating 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
174843)
Need 174864.build-i386-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Searching for build-i386-xsm (like 174843) to reuse...
Can reuse build 174848.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='174848.build-i386-xsm', 2='174864', 
3='test-amd64-i386-xl-qemut-debianhvm-i386-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.124497203230025...
Populating 174864...
Need 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 174843)
Creating 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
174843)
Need 174864.build-i386-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Can reuse build 174848.build-i386-xsm.
Need 174864.build-i386-pvops (like 174843)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 174843) to reuse...
Can reuse build-kern 174843.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='174843.build-i386-pvops', 2='174864', 
3='test-amd64-i386-xl-qemut-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.760588041221979...
Populating 174864...
Need 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 174843)
Creating 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
174843)
Need 174864.build-i386-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Can reuse build 174848.build-i386-xsm.
Need 174864.build-i386-pvops (like 174843)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174843.build-i386-pvops.
Need 174864.build-amd64-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Searching for build-amd64-xsm (like 174843) 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 2.74715299613164...
Populating 174864...
Need 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (like 174843)
Creating 174864.test-amd64-i386-xl-qemut-debianhvm-i386-xsm (copying from 
174843)
Need 174864.build-i386-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Can reuse build 174848.build-i386-xsm.
Need 174864.build-i386-pvops (like 174843)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174843.build-i386-pvops.
Need 174864.build-amd64-xsm (like 174843)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=bd87315a603bf25e869e6293f7db7b1024d67999
Searching for build-amd64-xsm (like 174843) to reuse...
Can reuse build 174834.build-amd64-xsm.
Checking for flail (since 174607)...
Flight 174864 ready to go.