[xen-unstable-smoke bisection] 186900: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable-smoke
xenbranch xen-unstable-smoke
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid xen-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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.xen-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-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.xen-install
 --summary-out=tmp/186900.bisection-summary --basis-template=186826 
--blessings=real,real-bisect,real-retry --flight=186900 xen-unstable-smoke 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 xen-install
Searching for failure / basis pass:
 186892 fail [host=italia0] / 186826 [host=pinot0] 186821 [host=pinot1] 186786 
[host=godello0] 186783 [host=pinot0] 186780 [host=pinot0] 186767 [host=pinot0] 
186765 [host=pinot0] 186762 [host=godello0] 186743 [host=pinot0] 186741 
[host=godello0] 186732 [host=pinot0] 186730 [host=pinot0] 186703 [host=pinot0] 
186661 [host=godello0] 186653 [host=godello0] 186651 [host=pinot0] 186644 
[host=pinot0] 186641 [host=pinot0] 186629 [host=pinot0] 186627 [host=albana0] 
186621 ok.
Failure / basis pass flights: 186892 / 186621
(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 cac15753b8ceb505a3c646f83a86dccbab9e33a3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a99f25f7ac60544e9af4b3b516d7566ba8841cc4
Basis pass 99e6a620de00b96f059c9e7f14b5795ca0c6b125 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
4a73eb4c205d6b2d3e44f3f9ec98dc0e44481f7b
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#99e6a620de00b96f059c9e7f14b5795ca0c6b125-cac15753b8ceb505a3c646f83a86dccbab9e33a3
 
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#4a73eb4c205d6b2d3e44f3f9ec98dc0e44481f7b-a99f25f7ac60544e9af4b3b516d7566ba8841cc4
Loaded 10001 nodes in revision graph
Searching for test results:
 186621 pass 99e6a620de00b96f059c9e7f14b5795ca0c6b125 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
4a73eb4c205d6b2d3e44f3f9ec98dc0e44481f7b
 186627 [host=albana0]
 186629 [host=pinot0]
 186641 [host=pinot0]
 186644 [host=pinot0]
 186651 [host=pinot0]
 186653 [host=godello0]
 186661 [host=godello0]
 186703 [host=pinot0]
 186730 [host=pinot0]
 186732 [host=pinot0]
 186741 [host=godello0]
 186743 [host=pinot0]
 186762 [host=godello0]
 186765 [host=pinot0]
 186767 [host=pinot0]
 186780 [host=pinot0]
 186783 [host=pinot0]
 186786 [host=godello0]
 186821 [host=pinot1]
 186826 [host=pinot0]
 186880 [host=himrod0]
 186882 [host=himrod0]
 186883 [host=pinot0]
 186884 [host=himrod0]
 186886 [host=pinot0]
 186887 [host=pinot0]
 186888 [host=pinot0]
 186885 [host=pinot0]
 186889 [host=pinot0]
 186890 [host=pinot0]
 186893 [host=pinot0]
 186892 fail cac15753b8ceb505a3c646f83a86dccbab9e33a3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a99f25f7ac60544e9af4b3b516d7566ba8841cc4
 186894 [host=pinot0]
 186896 pass 99e6a620de00b96f059c9e7f14b5795ca0c6b125 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
4a73eb4c205d6b2d3e44f3f9ec98dc0e44481f7b
 186897 fail cac15753b8ceb505a3c646f83a86dccbab9e33a3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
a99f25f7ac60544e9af4b3b516d7566ba8841cc4
 186898 pass 2581e814d751e03e405e5adacdea389080440a7b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
7878756565427b310b0307c0aa3f6d682133e1d1
Searching for interesting versions
 Result found: flight 186621 (pass), for basis pass
 For basis failure, parent search stopping at 
2581e814d751e03e405e5adacdea389080440a7b 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
7878756565427b310b0307c0aa3f6d682133e1d1, results HASH(0x556159679fb8) For 
basis failure, parent search stopping at 
99e6a620de00b96f059c9e7f14b5795ca0c6b125 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 4a73eb4c20\
 5d6b2d3e44f3f9ec98dc0e44481f7b, results HASH(0x556159649e28) 
HASH(0x55615965e4c8) Result found: flight 186892 (fail), for basis failure (at 
ancestor ~3733)
 Repro found: flight 186896 (pass), for basis pass
 Repro found: flight 186897 (fail), for basis failure
 142 revisions at cac15753b8ceb505a3c646f83a86dccbab9e33a3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
974ad0926e4616444dc0c1d83ba86bd6eb8dd52d
Looking 71 below cac15753b8ceb505a3c646f83a86dccbab9e33a3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
974ad0926e4616444dc0c1d83ba86bd6eb8dd52d.
Should test fb8fc89b5cbf97030dee67cbdc7af17d24a509db 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
5d3e2140bbf1dc0ab0972efbc096d79509ca9ae8.
pnmtopng: 67 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable-smoke/test-amd64-amd64-xl-qemuu-debianhvm-amd64.xen-install.{dot,ps,png,html,svg}.
Populating 186900...
Need 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 186892)
Creating 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 186892)
Need 186900.build-amd64 (like 186892)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=5d3e2140bbf1dc0ab0972efbc096d79509ca9ae8
Searching for build-amd64 (like 186892) to reuse...
Creating 186900.build-amd64 (copying from 186892)
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 0.57191297465852...
Populating 186900...
Need 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 186892)
Creating 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 186892)
Need 186900.build-amd64 (like 186892)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=5d3e2140bbf1dc0ab0972efbc096d79509ca9ae8
Creating 186900.build-amd64 (copying from 186892)
Need 186900.build-amd64-pvops (like 186880)
 revision_linux=fb8fc89b5cbf97030dee67cbdc7af17d24a509db
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 186880) to reuse...
Creating 186900.build-amd64-pvops (copying from 186880)
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 1.80049111665625...
Populating 186900...
Need 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 186892)
Creating 186900.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 186892)
Need 186900.build-amd64 (like 186892)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=5d3e2140bbf1dc0ab0972efbc096d79509ca9ae8
Creating 186900.build-amd64 (copying from 186892)
Need 186900.build-amd64-pvops (like 186880)
 revision_linux=fb8fc89b5cbf97030dee67cbdc7af17d24a509db
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Creating 186900.build-amd64-pvops (copying from 186880)
Already created build-amd64
Checking for flail (since 186621)...
Flight 186900 ready to go.