[xen-unstable bisection] 182755: testing test-amd64-i386-migrupgrade

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-migrupgrade
testid xen-install/src_host

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
Tree: xen prev 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-migrupgrade.xen-install--src_host.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-migrupgrade.xen-install--src_host
 --summary-out=tmp/182755.bisection-summary --basis-template=182717 
--blessings=real,real-bisect,real-retry --flight=182755 xen-unstable 
test-amd64-i386-migrupgrade xen-install/src_host
Searching for failure / basis pass:
 182725 fail [dst_host=nocera1,src_host=nocera0] / 182717 ok.
Failure / basis pass flights: 182725 / 182717
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: ovmf prev)
(tree with no url: seabios)
(tree with no url: seabios prev)
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
Tree: xen prev git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1f79fce10a75f88d2c2a6ace469a4046bc1b9cb5 
d31e5b2a9c39816a954d1088d4cfc782f0006f39
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
b2dd946ece74e2b6e0601f28caef72f4f9950102 
d31e5b2a9c39816a954d1088d4cfc782f0006f39
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#0df9387c8983e1b1e72d8c574356f57\
 2342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/xen.git#b2dd946ece74e2b6e0601f28caef72f4f9950102-1f79fce10a75f88d2c2a6ace469a4046bc1b9cb5
 
git://xenbits.xen.org/xen.git#d31e5b2a9c39816a954d1088d4cfc782f0006f39-d31e5b2a9c39816a954d1088d4cfc782f0006f39
Loaded 5001 nodes in revision graph
Searching for test results:
 182717 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
b2dd946ece74e2b6e0601f28caef72f4f9950102 
d31e5b2a9c39816a954d1088d4cfc782f0006f39
 182725 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
1f79fce10a75f88d2c2a6ace469a4046bc1b9cb5 
d31e5b2a9c39816a954d1088d4cfc782f0006f39
 182734 !! flight 182734 missing revision for xen prev
 182737 !! flight 182737 missing revision for xen prev
 182738 !! flight 182738 missing revision for xen prev
 182743 !! flight 182743 missing revision for xen prev
 182745 !! flight 182745 missing revision for xen prev
 182746 !! flight 182746 missing revision for xen prev
 182748 !! flight 182748 missing revision for xen prev
 182749 !! flight 182749 missing revision for xen prev
 182751 !! flight 182751 missing revision for xen prev
 182752 !! flight 182752 missing revision for xen prev
 182754 !! flight 182754 missing revision for xen prev
Searching for interesting versions
 Result found: flight 182717 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
b2dd946ece74e2b6e0601f28caef72f4f9950102 
d31e5b2a9c39816a954d1088d4cfc782f0006f39, results HASH(0x557a3aac3030) Result 
found: flight 182725 (fail), for basis failure (at ancestor ~2072)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
b2dd946ece74e2b6e0601f28caef72f4f9950102 
d31e5b2a9c39816a954d1088d4cfc782f0006f39.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-migrupgrade.xen-install--src_host.{dot,ps,png,html,svg}.
Populating 182755...
Need 182755.test-amd64-i386-migrupgrade (like 182725)
Creating 182755.test-amd64-i386-migrupgrade (copying from 182725)
Need 182755.build-i386 (like 182725)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=b2dd946ece74e2b6e0601f28caef72f4f9950102
Searching for build-i386 (like 182725) to reuse...
Can reuse build 182734.build-i386.
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='182734.build-i386', 2='182755', 
3='test-amd64-i386-migrupgrade', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.699176085953699...
Populating 182755...
Need 182755.test-amd64-i386-migrupgrade (like 182725)
Creating 182755.test-amd64-i386-migrupgrade (copying from 182725)
Need 182755.build-i386 (like 182725)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=b2dd946ece74e2b6e0601f28caef72f4f9950102
Can reuse build 182734.build-i386.
Need 182755.build-i386-pvops (like 182725)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 182725) to reuse...
Can reuse build-kern 182740.build-i386-pvops.
Need 182755.build-i386-prev (like 182725)
Searching for build-i386-prev (like 182725) to reuse...
Creating 182755.build-i386-prev (copying from 182725)
Need 182755.build-amd64-prev (like 182725)
Searching for build-amd64-prev (like 182725) to reuse...
Creating 182755.build-amd64-prev (copying from 182725)
Need 182755.build-amd64 (like 182725)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=b2dd946ece74e2b6e0601f28caef72f4f9950102
Searching for build-amd64 (like 182725) to reuse...
Can reuse build 182734.build-amd64.
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='182734.build-amd64', 2='182755', 
3='test-amd64-i386-migrupgrade', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 0.773299366416666...
Populating 182755...
Need 182755.test-amd64-i386-migrupgrade (like 182725)
Creating 182755.test-amd64-i386-migrupgrade (copying from 182725)
Need 182755.build-i386 (like 182725)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=b2dd946ece74e2b6e0601f28caef72f4f9950102
Can reuse build 182734.build-i386.
Need 182755.build-i386-pvops (like 182725)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 182740.build-i386-pvops.
Need 182755.build-i386-prev (like 182725)
Creating 182755.build-i386-prev (copying from 182725)
Need 182755.build-amd64-prev (like 182725)
Creating 182755.build-amd64-prev (copying from 182725)
Need 182755.build-amd64 (like 182725)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=b2dd946ece74e2b6e0601f28caef72f4f9950102
Can reuse build 182734.build-amd64.
Checking for flail (since 182717)...
Flight 182755 ready to go.