[linux-linus bisection] 142656: testing test-amd64-i386-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-debianhvm-amd64
testid xen-boot

Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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-linus/test-amd64-i386-xl-qemuu-debianhvm-amd64.xen-boot.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-linus/test-amd64-i386-xl-qemuu-debianhvm-amd64.xen-boot
 --summary-out=tmp/142656.bisection-summary --basis-template=133580 
--blessings=real,real-bisect --flight=142656 linux-linus 
test-amd64-i386-xl-qemuu-debianhvm-amd64 xen-boot
Searching for failure / basis pass:
 142588 fail [host=pinot1] / 138849 [host=debina1] 138813 [host=italia1] 138780 
[host=italia0] 138754 [host=chardonnay1] 138735 [host=baroque1] 138710 
[host=fiano0] 138680 [host=debina0] 138661 [host=baroque0] 138639 
[host=albana0] 138612 [host=elbling1] 138584 [host=albana1] 138488 
[host=debina1] 138386 [host=chardonnay0] 138245 [host=italia0] 138073 
[host=italia1] 137986 [host=rimava1] 137896 [host=baroque1] 137739 
[host=chardonnay1] 137686 [host=debina1] 137589 [host=albana0] 137484 [host=fia\
 no0] 137388 [host=pinot0] 137283 ok.
Failure / basis pass flights: 142588 / 137283
(tree with no url: minios)
Tree: linux git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.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 9e208aa06c2109b45eec6be049a8e47034748c20 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Basis pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
371e7001e8d5753365f3b6cd05b17e32be62b4f3 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
81646cea826fa322831fffb43f81e7e0866dc124
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6.git#788a024921c48985939f8241c1ff862a7374d8f9-9e208aa06c2109b45eec6be049a8e47034748c20
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#371e7001e8d5753365f3b6cd05b17e32be62b4f3-410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 git://xenbits.xen.org/qemu-xen-traditional.\
 
git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 
git://xenbits.xen.org/qemu-xen.git#9cca02d8ffc23e9688a971d858e4ffdff5389b11-933ebad2470a169504799a1d95b8e410bd9847ef
 
git://xenbits.xen.org/osstest/seabios.git#0932c20560574696cf87ddd12623e8c423ee821b-43f5df79dad6738d52ea79d072de2b56eb96a91f
 
git://xenbits.xen.org/xen.git#81646cea826fa322831fffb43f81e7e0866dc124-f93abf0315efef861270c25d83c8047fd6a54ec4
adhoc-revtuple-generator: tree discontiguous: linux-2.6
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 3003 nodes in revision graph
Searching for test results:
 140930 fail irrelevant
 140902 fail irrelevant
 140950 fail irrelevant
 140973 fail irrelevant
 140999 fail irrelevant
 141036 fail irrelevant
 141196 fail irrelevant
 141222 []
 141292 []
 141240 fail irrelevant
 141386 fail irrelevant
 141354 fail irrelevant
 141446 fail irrelevant
 141484 fail irrelevant
 141547 fail irrelevant
 141613 fail irrelevant
 141805 fail irrelevant
 141737 fail irrelevant
 141870 fail irrelevant
 141911 fail irrelevant
 141979 fail irrelevant
 141944 fail irrelevant
 142006 fail irrelevant
 142051 fail irrelevant
 142110 fail irrelevant
 142223 fail irrelevant
 142258 fail irrelevant
 142298 fail irrelevant
 142333 fail irrelevant
 142372 fail irrelevant
 142398 fail irrelevant
 142431 fail irrelevant
 142485 fail irrelevant
 142539 fail irrelevant
 142588 fail 9e208aa06c2109b45eec6be049a8e47034748c20 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
 142649 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
371e7001e8d5753365f3b6cd05b17e32be62b4f3 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
81646cea826fa322831fffb43f81e7e0866dc124
 137125 [host=albana1]
 137191 [host=italia0]
 137283 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
371e7001e8d5753365f3b6cd05b17e32be62b4f3 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
81646cea826fa322831fffb43f81e7e0866dc124
 137388 [host=pinot0]
 137484 [host=fiano0]
 137589 [host=albana0]
 137739 [host=chardonnay1]
 137686 [host=debina1]
 137896 [host=baroque1]
 137986 [host=rimava1]
 138073 [host=italia1]
 138245 [host=italia0]
 138386 [host=chardonnay0]
 138488 [host=debina1]
 138584 [host=albana1]
 138612 [host=elbling1]
 138639 [host=albana0]
 138661 [host=baroque0]
 138680 [host=debina0]
 138710 [host=fiano0]
 138735 [host=baroque1]
 138754 [host=chardonnay1]
 138780 [host=italia0]
 138813 [host=italia1]
 138849 [host=debina1]
 138878 fail irrelevant
 138902 fail irrelevant
 138962 fail irrelevant
 139003 fail irrelevant
 139068 fail irrelevant
 139134 fail irrelevant
 139237 fail irrelevant
 139223 fail irrelevant
 139257 fail irrelevant
 139324 fail irrelevant
 139306 fail irrelevant
 139286 fail irrelevant
 139338 fail irrelevant
 139361 fail irrelevant
 139383 fail irrelevant
 139408 fail irrelevant
 139478 fail irrelevant
 139532 fail irrelevant
 139584 fail irrelevant
 139555 fail irrelevant
 139687 fail irrelevant
 139616 fail irrelevant
 139669 fail irrelevant
 139711 fail irrelevant
 139735 fail irrelevant
 139792 fail irrelevant
 139832 fail irrelevant
 139878 pass irrelevant
 139909 pass irrelevant
 139881 pass irrelevant
 139896 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
371e7001e8d5753365f3b6cd05b17e32be62b4f3 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
81646cea826fa322831fffb43f81e7e0866dc124
 139857 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
371e7001e8d5753365f3b6cd05b17e32be62b4f3 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
0932c20560574696cf87ddd12623e8c423ee821b 
81646cea826fa322831fffb43f81e7e0866dc124
 139882 pass irrelevant
 139912 pass irrelevant
 139858 fail irrelevant
 139884 pass irrelevant
 139921 fail irrelevant
 139863 fail irrelevant
 139885 pass irrelevant
 139913 pass irrelevant
 139867 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
21902410ad87aadd3a68ec7ecb4ee11594d9fcb0 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
cc07ec6107d23ee9a4237686711eede387741c08
 139886 pass irrelevant
 139870 pass 788a024921c48985939f8241c1ff862a7374d8f9 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
bb824f685d760f560bb3c3fb14af394ab3b3544f 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
9cca02d8ffc23e9688a971d858e4ffdff5389b11 
30f1e41f04fb4c715d27f987f003cfc31c9ff4f3 
93a8877544c3df39124eea6e1f12a319aa3ce54a
 139942 fail irrelevant
 139872 pass irrelevant
 139889 fail irrelevant
 139873 pass irrelevant
 139899 fail irrelevant
 139890 pass irrelevant
 139893 fail irrelevant
 139914 fail irrelevant
 139894 pass irrelevant
 139866 fail irrelevant
 139895 fail irrelevant
 139917 pass irrelevant
 139905 pass irrelevant
 139918 fail irrelevant
 139919 pass irrelevant
 139907 fail irrelevant
 139996 fail irrelevant
 140038 fail irrelevant
 140128 fail irrelevant
 140163 fail irrelevant
 140251 fail irrelevant
 140188 fail irrelevant
 140216 fail irrelevant
 140382 fail irrelevant
 140428 fail irrelevant
 140477 fail irrelevant
 140525 fail irrelevant
 140601 fail irrelevant
 140571 fail irrelevant
 140624 fail irrelevant
 140648 []
 140676 fail irrelevant
 140729 fail irrelevant
 140817 fail irrelevant
 140778 fail irrelevant
 140855 fail irrelevant
Searching for interesting versions
 Result found: flight 137283 (pass), for basis pass
 Result found: flight 142588 (fail), for basis failure
 Repro found: flight 142649 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 9e208aa06c2109b45eec6be049a8e47034748c20 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
410c4d00d9f7e369d1ce183e9e8de98cb59c4d20 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.43415 to fit
pnmtopng: 21 colors found
Revision graph left in 
/home/logs/results/bisect/linux-linus/test-amd64-i386-xl-qemuu-debianhvm-amd64.xen-boot.{dot,ps,png,html,svg}.
Populating 142656...
Need 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 142588)
Creating 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 142588)
Need 142656.build-i386 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-i386 (like 142588) to reuse...
Can reuse build 142530.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='142530.build-i386', 2='142656', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 142656...
Need 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 142588)
Creating 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 142588)
Need 142656.build-i386 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142530.build-i386.
Need 142656.build-i386-pvops (like 142588)
 revision_linux=9e208aa06c2109b45eec6be049a8e47034748c20
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 142588) to reuse...
Can reuse build-kern 142588.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='142588.build-i386-pvops', 2='142656', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 142656...
Need 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 142588)
Creating 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 142588)
Need 142656.build-i386 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142530.build-i386.
Need 142656.build-i386-pvops (like 142588)
 revision_linux=9e208aa06c2109b45eec6be049a8e47034748c20
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 142588.build-i386-pvops.
Need 142656.build-amd64 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 142588) 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 142656...
Need 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 142588)
Creating 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 142588)
Need 142656.build-i386 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142530.build-i386.
Need 142656.build-i386-pvops (like 142588)
 revision_linux=9e208aa06c2109b45eec6be049a8e47034748c20
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 142588.build-i386-pvops.
Need 142656.build-amd64 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-amd64 (like 142588) to reuse...
Creating 142656.build-amd64 (copying from 142588)
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...
Populating 142656...
Need 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 142588)
Creating 142656.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 142588)
Need 142656.build-i386 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142530.build-i386.
Need 142656.build-i386-pvops (like 142588)
 revision_linux=9e208aa06c2109b45eec6be049a8e47034748c20
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 142588.build-i386-pvops.
Need 142656.build-amd64 (like 142588)
 revision_ovmf=410c4d00d9f7e369d1ce183e9e8de98cb59c4d20
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Creating 142656.build-amd64 (copying from 142588)
Checking for flail (since 137283)...
Flight 142656 ready to go.

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