[linux-4.9 bisection] 141207: testing test-amd64-amd64-xl-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
testid guest-start/debian.repeat

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/linux-4.9/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat
 --summary-out=tmp/141207.bisection-summary --basis-template=140844 
--blessings=real,real-bisect --flight=141207 linux-4.9 
test-amd64-amd64-xl-qcow2 guest-start/debian.repeat
Searching for failure / basis pass:
 141084 fail [host=godello0] / 140844 [host=fiano1] 140783 [host=italia1] 
140732 [host=chardonnay0] 140683 [host=italia0] 140650 [host=debina0] 140630 
[host=godello1] 139936 [host=albana0] 139805 [host=godello1] 139692 
[host=baroque0] 139275 ok.
Failure / basis pass flights: 141084 / 139275
(tree with no url: minios)
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest bf489db05ebf7106dd77f79e6edabc45fc318416 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
6c9639a72f0ca3a9430ef75f375877182281fdef
Basis pass 35c308d7828de5c5784bb75efcf848996b3a82d1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5f89bcc4604ea9e439039d873e34a8c06b47c707 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#35c308d7828de5c5784bb75efcf848996b3a82d1-bf489db05ebf7106dd77f79e6edabc45fc318416
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#5f89bcc4604ea9e439039d873e34a8c06b47c707-8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c
 git://xenbits.xen.org/qemu-xen-traditional\
 
.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#9cca02d8ffc23e9688a971d858e4ffdff5389b11-cef9660618a880ced798375a0fd16a8ad80bd0f0
 
git://xenbits.xen.org/osstest/seabios.git#30f1e41f04fb4c715d27f987f003cfc31c9ff4f3-43f5df79dad6738d52ea79d072de2b56eb96a91f
 
git://xenbits.xen.org/xen.git#66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf-6c9639a72f0ca3a9430ef75f375877182281fdef
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 4002 nodes in revision graph
Searching for test results:
 139247 [host=albana1]
 139275 pass 35c308d7828de5c5784bb75efcf848996b3a82d1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5f89bcc4604ea9e439039d873e34a8c06b47c707 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
 139692 [host=baroque0]
 139840 [host=godello1]
 139772 [host=godello1]
 139841 [host=godello1]
 139805 [host=godello1]
 139936 [host=albana0]
 140630 [host=godello1]
 140650 [host=debina0]
 140683 [host=italia0]
 140732 [host=chardonnay0]
 140844 [host=fiano1]
 140783 [host=italia1]
 141084 fail bf489db05ebf7106dd77f79e6edabc45fc318416 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8a1305a11f3bda2d6c1ab758e4aea79ee021dd1c 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
cef9660618a880ced798375a0fd16a8ad80bd0f0 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
6c9639a72f0ca3a9430ef75f375877182281fdef
Searching for interesting versions
 Result found: flight 139275 (pass), for basis pass
 Result found: flight 141084 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test 35c308d7828de5c5784bb75efcf848996b3a82d1 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
5f89bcc4604ea9e439039d873e34a8c06b47c707 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.646088 to fit
pnmtopng: 21 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.9/test-amd64-amd64-xl-qcow2.guest-start--debian.repeat.{dot,ps,png,html,svg}.
Populating 141207...
Need 141207.test-amd64-amd64-xl-qcow2 (like 141084)
Creating 141207.test-amd64-amd64-xl-qcow2 (copying from 141084)
Need 141207.build-amd64 (like 141084)
 revision_ovmf=5f89bcc4604ea9e439039d873e34a8c06b47c707
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Searching for build-amd64 (like 141084) to reuse...
Can reuse build 141185.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='141185.build-amd64', 2='141207', 
3='test-amd64-amd64-xl-qcow2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 141207...
Need 141207.test-amd64-amd64-xl-qcow2 (like 141084)
Creating 141207.test-amd64-amd64-xl-qcow2 (copying from 141084)
Need 141207.build-amd64 (like 141084)
 revision_ovmf=5f89bcc4604ea9e439039d873e34a8c06b47c707
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Can reuse build 141185.build-amd64.
Need 141207.build-amd64-pvops (like 141084)
 revision_linux=35c308d7828de5c5784bb75efcf848996b3a82d1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 141084) 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')
            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...
Populating 141207...
Need 141207.test-amd64-amd64-xl-qcow2 (like 141084)
Creating 141207.test-amd64-amd64-xl-qcow2 (copying from 141084)
Need 141207.build-amd64 (like 141084)
 revision_ovmf=5f89bcc4604ea9e439039d873e34a8c06b47c707
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Can reuse build 141185.build-amd64.
Need 141207.build-amd64-pvops (like 141084)
 revision_linux=35c308d7828de5c5784bb75efcf848996b3a82d1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 141084) to reuse...
Can reuse build-kern 140649.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='140649.build-amd64-pvops', 2='141207', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 141207...
Need 141207.test-amd64-amd64-xl-qcow2 (like 141084)
Creating 141207.test-amd64-amd64-xl-qcow2 (copying from 141084)
Need 141207.build-amd64 (like 141084)
 revision_ovmf=5f89bcc4604ea9e439039d873e34a8c06b47c707
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Can reuse build 141185.build-amd64.
Need 141207.build-amd64-pvops (like 141084)
 revision_linux=35c308d7828de5c5784bb75efcf848996b3a82d1
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 140649.build-amd64-pvops.
Need 141207.build-amd64 (like 141084)
 revision_ovmf=5f89bcc4604ea9e439039d873e34a8c06b47c707
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=9cca02d8ffc23e9688a971d858e4ffdff5389b11
 revision_seabios=30f1e41f04fb4c715d27f987f003cfc31c9ff4f3
 revision_xen=66d11b9c1281ac133b92b3e6dd5b5e1c2abea7bf
Can reuse build 141185.build-amd64.
Checking for flail (since 139275)...
Flight 141207 ready to go.

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