[linux-3.18 bisection] 132719: testing test-amd64-amd64-xl-credit2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-credit2
testid xen-boot

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: 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/linux-3.18/test-amd64-amd64-xl-credit2.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-3.18/test-amd64-amd64-xl-credit2.xen-boot
 --summary-out=tmp/132719.bisection-summary --basis-template=128858 
--blessings=real,real-bisect --flight=132719 linux-3.18 
test-amd64-amd64-xl-credit2 xen-boot
Searching for failure / basis pass:
 132579 fail [host=debina1] / 132456 [host=italia0] 131535 [host=albana0] 
131512 [host=godello1] 131479 [host=godello0] 131442 [host=fiano0] 131420 
[host=joubertin0] 131370 [host=baroque1] 131336 [host=huxelrebe1] 131307 
[host=rimava1] 131279 [host=italia0] 131231 [host=huxelrebe0] 131192 
[host=albana0] 131149 [host=godello1] 131095 [host=godello0] 131035 
[host=joubertin0] 130939 [host=fiano0] 130876 [host=rimava1] 130843 
[host=albana1] 130367 [host=fiano1] 130203 [host=italia0] 130067 [host=rim\
 ava1] 129845 [host=chardonnay0] 129760 [host=baroque0] 128858 [host=pinot0] 
128841 [host=pinot1] 128807 [host=baroque0] 128691 [host=italia0] 128258 
[host=pinot1] 128232 [host=albana0] 128177 [host=godello0] 128096 
[host=albana1] 127486 [host=debina0] 127472 [host=joubertin1] 127455 
[host=elbling1] 127296 [host=albana1] 127001 [host=huxelrebe1] 126926 
[host=huxelrebe1] 126813 [host=huxelrebe1] 126711 [host=huxelrebe1] 126583 
[host=huxelrebe1] 126472 [host=huxelrebe1] 126362 [host=huxelrebe1] 126\
 270 [host=huxelrebe1] 126189 [host=huxelrebe1] 126042 [host=chardonnay0] 
125899 [host=pinot1] 125658 [host=debina0] 125649 [host=chardonnay1] 125641 
[host=joubertin0] 125561 [host=albana1] 125525 ok.
Failure / basis pass flights: 132579 / 125525
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
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: 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 4c35624dcb3bce026bb08eb04085c187bafff863 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
Basis pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06-4c35624dcb3bce026bb08eb04085c187bafff863
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://xenbits.xen.org/qemu-xen.git\
 
#43139135a8938de44f66333831d3a8655d07663a-de5b678ca4dcdfa83e322491d478d66df56c1986
 
git://xenbits.xen.org/xen.git#e3f667bc5f51d0aa44357a64ca134cd952679c81-08b908ba63dee8bc313983c5e412852cbcbcda85
adhoc-revtuple-generator: tree discontiguous: linux-stable
adhoc-revtuple-generator: tree discontiguous: qemu-xen
Loaded 2006 nodes in revision graph
Searching for test results:
 125505 [host=godello0]
 125525 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 125561 [host=albana1]
 125641 [host=joubertin0]
 125649 [host=chardonnay1]
 125658 [host=debina0]
 125899 [host=pinot1]
 126042 [host=chardonnay0]
 126189 [host=huxelrebe1]
 126270 [host=huxelrebe1]
 126362 [host=huxelrebe1]
 126472 [host=huxelrebe1]
 126583 [host=huxelrebe1]
 126738 [host=huxelrebe1]
 126721 [host=huxelrebe1]
 126708 [host=huxelrebe1]
 126726 [host=huxelrebe1]
 126693 [host=huxelrebe1]
 126713 [host=huxelrebe1]
 126697 [host=huxelrebe1]
 126711 [host=huxelrebe1]
 126727 [host=huxelrebe1]
 126741 [host=huxelrebe1]
 126699 [host=huxelrebe1]
 126731 [host=huxelrebe1]
 126718 [host=huxelrebe1]
 126744 [host=huxelrebe1]
 126734 [host=huxelrebe1]
 126736 [host=huxelrebe1]
 126746 [host=huxelrebe1]
 126748 [host=huxelrebe1]
 126813 [host=huxelrebe1]
 126926 [host=huxelrebe1]
 127001 [host=huxelrebe1]
 127296 [host=albana1]
 127486 [host=debina0]
 127472 [host=joubertin1]
 127455 [host=elbling1]
 128096 [host=albana1]
 128177 [host=godello0]
 128232 [host=albana0]
 128258 [host=pinot1]
 128691 [host=italia0]
 128807 [host=baroque0]
 128858 [host=pinot0]
 128841 [host=pinot1]
 129760 [host=baroque0]
 129845 [host=chardonnay0]
 130067 [host=rimava1]
 130203 [host=italia0]
 130367 [host=fiano1]
 130843 [host=albana1]
 130876 [host=rimava1]
 130939 [host=fiano0]
 131095 [host=godello0]
 131035 [host=joubertin0]
 131149 [host=godello1]
 131192 [host=albana0]
 131279 [host=italia0]
 131231 [host=huxelrebe0]
 131307 [host=rimava1]
 131336 [host=huxelrebe1]
 131420 [host=joubertin0]
 131370 [host=baroque1]
 131442 [host=fiano0]
 131479 [host=godello0]
 131512 [host=godello1]
 131535 [host=albana0]
 131563 fail irrelevant
 131580 fail irrelevant
 131593 fail irrelevant
 131641 fail irrelevant
 131619 fail irrelevant
 131666 fail irrelevant
 131673 fail irrelevant
 131705 fail irrelevant
 131749 fail irrelevant
 131729 fail irrelevant
 131769 fail irrelevant
 131990 fail irrelevant
 131969 fail irrelevant
 132066 fail irrelevant
 132179 fail irrelevant
 132290 fail irrelevant
 132408 fail irrelevant
 132456 [host=italia0]
 132579 fail 4c35624dcb3bce026bb08eb04085c187bafff863 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
 132699 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
93a62c544e20ba9e141e411bbaae3d65259d13a3
 132703 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
ff9b9d540f1bddab278daa103291a217270cc587
 132673 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
c8ea0457495342c417c3dc033bba25148b279f60 
43139135a8938de44f66333831d3a8655d07663a 
e3f667bc5f51d0aa44357a64ca134cd952679c81
 132686 fail 4c35624dcb3bce026bb08eb04085c187bafff863 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
 132687 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
68292c94a60eab24514ab4a8e4772af24dead807
 132689 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
9c0eed618f37dd5b4a57c8b3fbc48ef8913e3149 
de5b678ca4dcdfa83e322491d478d66df56c1986 
62aa9e7f1b8ef64b8c7c1dacb1122351cb9fd132
 132690 blocked 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
89204d92207c5d5b5f89aada11d82b3b4da9d477
 132691 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
eca541998661ae698471a74881e7068e2ee36046
 132692 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
cca87128aab1820d269f7ebc6c169f27dafdbadd
 132694 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
667e916fca68e7a1d643a7e460c690626413b197
 132697 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
0778f1a499a5d398feeb53332efa48073b998172
 132707 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
01397478f29239a0e22655ff1a35f4ff9577b63b
 132713 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
39c23cbe7a5533a4cc31b038d4652364cc0e1285
 132715 pass 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
 132717 fail 4c35624dcb3bce026bb08eb04085c187bafff863 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
Searching for interesting versions
 Result found: flight 125525 (pass), for basis pass
 Result found: flight 132579 (fail), for basis failure
 Repro found: flight 132673 (pass), for basis pass
 Repro found: flight 132686 (fail), for basis failure
 0 revisions at 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85
No revisions left to test, checking graph state.
 Result found: flight 132715 (pass), for last pass
 Result found: flight 132717 (fail), for first failure
Need to reproduce last pass (pass); had 1 already.
Should test 7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
de5b678ca4dcdfa83e322491d478d66df56c1986 
08b908ba63dee8bc313983c5e412852cbcbcda85.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.56106 to fit
pnmtopng: 50 colors found
Revision graph left in 
/home/logs/results/bisect/linux-3.18/test-amd64-amd64-xl-credit2.xen-boot.{dot,ps,png,html,svg}.
Populating 132719...
Need 132719.test-amd64-amd64-xl-credit2 (like 132579)
Creating 132719.test-amd64-amd64-xl-credit2 (copying from 132579)
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Searching for build-amd64 (like 132579) to reuse...
Can reuse build 132529.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='132529.build-amd64', 2='132719', 
3='test-amd64-amd64-xl-credit2', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 132719...
Need 132719.test-amd64-amd64-xl-credit2 (like 132579)
Creating 132719.test-amd64-amd64-xl-credit2 (copying from 132579)
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132719.build-amd64-pvops (like 132579)
 revision_linux=7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 132579) 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 132719...
Need 132719.test-amd64-amd64-xl-credit2 (like 132579)
Creating 132719.test-amd64-amd64-xl-credit2 (copying from 132579)
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132719.build-amd64-pvops (like 132579)
 revision_linux=7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 132579) 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 132719...
Need 132719.test-amd64-amd64-xl-credit2 (like 132579)
Creating 132719.test-amd64-amd64-xl-credit2 (copying from 132579)
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132719.build-amd64-pvops (like 132579)
 revision_linux=7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 132579) to reuse...
Can reuse build-kern 132673.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='132673.build-amd64-pvops', 2='132719', 
3='test-amd64-amd64-xl-credit2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 132719...
Need 132719.test-amd64-amd64-xl-credit2 (like 132579)
Creating 132719.test-amd64-amd64-xl-credit2 (copying from 132579)
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Need 132719.build-amd64-pvops (like 132579)
 revision_linux=7612025fbc7a5ab54bf71f48b99b0b6a15fc7b06
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 132673.build-amd64-pvops.
Need 132719.build-amd64 (like 132579)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=de5b678ca4dcdfa83e322491d478d66df56c1986
 revision_xen=08b908ba63dee8bc313983c5e412852cbcbcda85
Can reuse build 132529.build-amd64.
Checking for flail (since 125525)...
Flight 132719 ready to go.

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