[xen-unstable bisection] 174897: testing test-amd64-i386-xl-qemuu-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-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-i386-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-i386-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install
 --summary-out=tmp/174897.bisection-summary --basis-template=174797 
--blessings=real,real-bisect,real-retry --flight=174897 xen-unstable 
test-amd64-i386-xl-qemuu-debianhvm-i386-xsm debian-hvm-install
Searching for failure / basis pass:
 174881 fail [host=nobling1] / 174797 [host=nocera1] 174773 [host=nobling0] 
174769 [host=debina0] 174762 [host=huxelrebe0] 174753 [host=italia1] 174747 
[host=albana0] 174742 [host=chardonnay1] 174733 [host=chardonnay0] 174724 
[host=fiano0] 174701 [host=fiano1] 174682 [host=italia0] 174663 [host=nocera0] 
174652 [host=pinot1] 174641 [host=pinot0] 174636 [host=elbling0] 174629 
[host=huxelrebe1] 174607 [host=debina1] 174586 [host=nocera1] 174574 
[host=albana1] 174563 [host=nobling0] 174547 [host=hux\
 elrebe0] 174542 [host=debina0] 174538 [host=albana0] 174534 [host=italia1] 
174526 [host=chardonnay0] 174499 [host=chardonnay1] 174435 [host=fiano0] 174367 
[host=fiano1] 174285 [host=italia0] 174252 [host=pinot0] 174210 [host=nocera0] 
174133 ok.
Failure / basis pass flights: 174881 / 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=elbling0]
 173920 [host=elbling1]
 174057 [host=albana1]
 174133 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586
 174165 [host=nocera0]
 174210 [host=nocera0]
 174252 [host=pinot0]
 174285 [host=italia0]
 174367 [host=fiano1]
 174435 [host=fiano0]
 174499 [host=chardonnay1]
 174526 [host=chardonnay0]
 174534 [host=italia1]
 174538 [host=albana0]
 174542 [host=debina0]
 174547 [host=huxelrebe0]
 174563 [host=nobling0]
 174574 [host=albana1]
 174586 [host=nocera1]
 174597 [host=debina1]
 174607 [host=debina1]
 174629 [host=huxelrebe1]
 174636 [host=elbling0]
 174641 [host=pinot0]
 174652 [host=pinot1]
 174663 [host=nocera0]
 174670 [host=italia0]
 174682 [host=italia0]
 174701 [host=fiano1]
 174724 [host=fiano0]
 174733 [host=chardonnay0]
 174742 [host=chardonnay1]
 174747 [host=albana0]
 174753 [host=italia1]
 174762 [host=huxelrebe0]
 174769 [host=debina0]
 174773 [host=nobling0]
 174791 [host=nocera1]
 174797 [host=nocera1]
 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
 174865 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174874 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174880 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586
 174882 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174884 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9bfde319dbac2a1321898d2f75a3f075c3eb7b32
 174885 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
13ac37f1416cae88d97f7baf6cf2a827edb9a187
 174886 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
63ca22f9207aadebe6aaeab4dc21b1fcd9e7795a
 174887 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
97abc04e387bb070f9c917269be0ff4e5a813bcf
 174888 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f5d56f4b253072264efc0fece698a91779e362f5
 174881 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
db8fa01c61db0317a9ee947925226234c65d48e8
 174891 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
22b20bd98c025e06525410e3ab3494d5e63489f7
 174893 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999
 174894 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
 174895 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999
 173459 [host=chardonnay1]
 173477 [host=chardonnay0]
 173466 [host=fiano1]
 173482 [host=debina1]
 173488 [host=huxelrebe0]
 173738 [host=albana0]
 173663 [host=nocera1]
Searching for interesting versions
 Result found: flight 174133 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999, results HASH(0x5613fc2e9988) 
HASH(0x5613fc2f1f20) For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b\
 7a0bedfaa6 22b20bd98c025e06525410e3ab3494d5e63489f7, results 
HASH(0x5613fc2ea318) For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f5d56f4b253072264efc0fece698a91779e362f5, results HASH(0x5613fc8d1bd8) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 3d273dd05e5\
 1e5a1ffba3d98c7437ee84e8f8764 b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
97abc04e387bb070f9c917269be0ff4e5a813bcf, results HASH(0x5613fc845440) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
63ca22f9207aadebe6aaeab4dc21b1fcd9e7795a, results HASH(0x5613fc8364b8) For 
basis failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d514\
 6dc7784 c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
13ac37f1416cae88d97f7baf6cf2a827edb9a187, results HASH(0x5613fc2e96d0) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9bfde319dbac2a1321898d2f75a3f075c3eb7b32, results HASH(0x5613fc84da88) For 
basis failure,\
  parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
9029bc265cdf2bd63376dde9fdd91db4ce9c0586, results HASH(0x5613fc84a978) 
HASH(0x5613fc82a550) Result found: flight 174814 (fail), for basis failure (at 
ancestor ~732)
 Repro found: flight 174880 (pass), for basis pass
 Repro found: flight 174881 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bd87315a603bf25e869e6293f7db7b1024d67999
No revisions left to test, checking graph state.
 Result found: flight 174893 (pass), for last pass
 Result found: flight 174894 (fail), for first failure
 Repro found: flight 174895 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
7c3bbd940dd8aeb1649734e5055798cc6f3fea4e.
pnmtopng: 246 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-qemuu-debianhvm-i386-xsm.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 174897...
Need 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (like 174881)
Creating 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (copying from 
174881)
Need 174897.build-i386-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Searching for build-i386-xsm (like 174881) to reuse...
Can reuse build 174849.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='174849.build-i386-xsm', 2='174897', 
3='test-amd64-i386-xl-qemuu-debianhvm-i386-xsm', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.949456894378276...
Populating 174897...
Need 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (like 174881)
Creating 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (copying from 
174881)
Need 174897.build-i386-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Can reuse build 174849.build-i386-xsm.
Need 174897.build-i386-pvops (like 174881)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 174881) to reuse...
Can reuse build-kern 174881.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='174881.build-i386-pvops', 2='174897', 
3='test-amd64-i386-xl-qemuu-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.162891657738271...
Populating 174897...
Need 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (like 174881)
Creating 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (copying from 
174881)
Need 174897.build-i386-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Can reuse build 174849.build-i386-xsm.
Need 174897.build-i386-pvops (like 174881)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174881.build-i386-pvops.
Need 174897.build-amd64-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Searching for build-amd64-xsm (like 174881) to reuse...
Can reuse build 174836.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='174836.build-amd64-xsm', 2='174897', 
3='test-amd64-i386-xl-qemuu-debianhvm-i386-xsm', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 1.12703216390074...
Populating 174897...
Need 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (like 174881)
Creating 174897.test-amd64-i386-xl-qemuu-debianhvm-i386-xsm (copying from 
174881)
Need 174897.build-i386-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Can reuse build 174849.build-i386-xsm.
Need 174897.build-i386-pvops (like 174881)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 174881.build-i386-pvops.
Need 174897.build-amd64-xsm (like 174881)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=7c3bbd940dd8aeb1649734e5055798cc6f3fea4e
Can reuse build 174836.build-amd64-xsm.
Checking for flail (since 174133)...
Flight 174897 ready to go.