[xen-unstable bisection] 174875: testing test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-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-qemuu-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-qemuu-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/174875.bisection-summary --basis-template=174797 
--blessings=real,real-bisect,real-retry --flight=174875 xen-unstable 
test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 174865 fail [host=sabro1] / 174797 [host=fiano1] 174791 [host=italia1] 174773 
[host=nocera0] 174769 [host=elbling1] 174762 [host=sabro0] 174753 [host=pinot0] 
174747 [host=himrod0] 174742 [host=chardonnay0] 174733 [host=italia0] 174724 
[host=debina0] 174701 [host=nobling0] 174682 [host=chardonnay1] 174670 
[host=huxelrebe0] 174663 [host=nobling1] 174652 [host=huxelrebe1] 174641 
[host=godello0] 174636 [host=godello1] 174629 [host=debina1] 174597 
[host=albana1] 174586 [host=italia1] 174574 [host=al\
 bana0] 174563 [host=elbling0] 174547 [host=albana1] 174542 [host=nocera0] 
174538 [host=sabro0] 174526 [host=himrod0] 174499 [host=nocera1] 174435 
[host=chardonnay0] 174367 [host=godello0] 174285 [host=nobling0] 174252 
[host=huxelrebe0] 174210 [host=godello1] 174165 [host=italia0] 174133 ok.
Failure / basis pass flights: 174865 / 174133
(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 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586
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#9029bc265cdf2bd63376dde9fdd91db4ce9c0586-db8fa01c61db0317a9ee947925226234c65d48e8
Loaded 5001 nodes in revision graph
Searching for test results:
 173812 [host=chardonnay0]
 173920 [host=albana1]
 174057 [host=albana0]
 174133 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586
 174165 [host=italia0]
 174210 [host=godello1]
 174252 [host=huxelrebe0]
 174285 [host=nobling0]
 174367 [host=godello0]
 174435 [host=chardonnay0]
 174499 [host=nocera1]
 174526 [host=himrod0]
 174534 [host=sabro0]
 174538 [host=sabro0]
 174542 [host=nocera0]
 174547 [host=albana1]
 174563 [host=elbling0]
 174574 [host=albana0]
 174586 [host=italia1]
 174597 [host=albana1]
 174607 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2d9b3699136d20e354a94daefebbeefa9ceec7b6
 174629 [host=debina1]
 174636 [host=godello1]
 174641 [host=godello0]
 174652 [host=huxelrebe1]
 174663 [host=nobling1]
 174670 [host=huxelrebe0]
 174682 [host=chardonnay1]
 174701 [host=nobling0]
 174724 [host=debina0]
 174733 [host=italia0]
 174742 [host=chardonnay0]
 174747 [host=himrod0]
 174753 [host=pinot0]
 174762 [host=sabro0]
 174769 [host=elbling1]
 174773 [host=nocera0]
 174791 [host=italia1]
 174797 [host=fiano1]
 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
 174854 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174866 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586
 174867 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174868 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
6ccb5e308ceeb895fbccd87a528a8bd24325aa39
 174869 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
00e9e32d022be1afc144b75acdaeba8393e63315
 174865 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174870 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
0d7c5d19bc27492360196e7dad2b227908564fff
 174873 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
19171fb5d888b4467a7073e8febc5e05540956e9
 173459 [host=nocera1]
 173477 [host=sabro0]
 173466 [host=godello0]
 173482 [host=sabro0]
 173488 [host=huxelrebe1]
 173738 [host=chardonnay1]
 173663 [host=himrod0]
Searching for interesting versions
 Result found: flight 174133 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
00e9e32d022be1afc144b75acdaeba8393e63315, results HASH(0x55f204123690) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 6ccb5e308c\
 eeb895fbccd87a528a8bd24325aa39, results HASH(0x55f2041acec8) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586, results HASH(0x55f2041282c8) 
HASH(0x55f203bc73d8) Result found: flight 174607 (fail), for basis failure (at 
ancestor ~732)
 Repro found: flight 174866 (pass), for basis pass
 Repro found: flight 174867 (fail), for basis failure
 6 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c0a86a462721008eca5ff733660de094d3c34bc7
Looking 3 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c0a86a462721008eca5ff733660de094d3c34bc7.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
84734955d4bf629ba459a74773afcde50a52236f.
pnmtopng: 215 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 174875...
Need 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 174865)
Creating 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
174865)
Need 174875.build-amd64-xsm (like 174865)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=84734955d4bf629ba459a74773afcde50a52236f
Searching for build-amd64-xsm (like 174865) to reuse...
Creating 174875.build-amd64-xsm (copying from 174865)
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 0.883088962248625...
Populating 174875...
Need 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 174865)
Creating 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
174865)
Need 174875.build-amd64-xsm (like 174865)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=84734955d4bf629ba459a74773afcde50a52236f
Creating 174875.build-amd64-xsm (copying from 174865)
Need 174875.build-amd64-pvops (like 174865)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 174865) to reuse...
Can reuse build-kern 174865.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='174865.build-amd64-pvops', 2='174875', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.524621818861249...
Populating 174875...
Need 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 174865)
Creating 174875.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
174865)
Need 174875.build-amd64-xsm (like 174865)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=84734955d4bf629ba459a74773afcde50a52236f
Creating 174875.build-amd64-xsm (copying from 174865)
Need 174875.build-amd64-pvops (like 174865)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174865.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 174133)...
Flight 174875 ready to go.