[xen-unstable bisection] 104776: 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 debian-hvm-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/test-amd64-i386-xl-qemuu-debianhvm-amd64.debian-hvm-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/test-amd64-i386-xl-qemuu-debianhvm-amd64.debian-hvm-install
 --summary-out=tmp/104776.bisection-summary --basis-template=104681 
--blessings=real,real-bisect --flight=104776 xen-unstable 
test-amd64-i386-xl-qemuu-debianhvm-amd64 debian-hvm-install
Searching for failure / basis pass:
 104743 fail [host=nobling0] / 104681 [host=rimava1] 104654 [host=nobling1] 
104638 [host=rimava0] 104614 [host=fiano1] 104599 [host=pinot1] 104572 
[host=chardonnay0] 104513 [host=pinot0] 104383 [host=fiano0] 104290 
[host=chardonnay1] 104236 [host=huxelrebe0] 104223 [host=italia1] 104202 
[host=nocera1] 104181 [host=merlot0] 104175 [host=italia0] 104170 
[host=huxelrebe1] 104162 [host=baroque1] 104150 ok.
Failure / basis pass flights: 104743 / 104150
(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 b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
ce7d99d69fb669110d346bda371306095f82d1e6
Basis pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
0d045d65c19ac48b31344b566cbf82a0270e6e44
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b65f2f457c49b2cfd7967c34b7a0b04c25587f13-b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#b669e922b37b8957248798a5eb7aa96a666cd3fe-b669e922b37b8957248798a5eb7aa96a666cd3fe
 
git://xenbits.xen.org/qemu-xen.git#5cd2e1739763915e6b4c247eef71f948dc808bd5-5cd2e1739763915e6b4c247eef71f948dc808bd5
 
git://xenbits.xen.org/xen.git#0d045d65c19ac48b31344b566cbf82a0270e6e44-ce7d99d69fb669110d346bda371306095f82d1e6
Loaded 1001 nodes in revision graph
Searching for test results:
 104131 [host=nobling1]
 104137 [host=nobling1]
 104139 [host=nobling1]
 104150 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
0d045d65c19ac48b31344b566cbf82a0270e6e44
 104136 [host=nobling1]
 104126 [host=chardonnay0]
 104146 [host=elbling0]
 104170 [host=huxelrebe1]
 104162 [host=baroque1]
 104175 [host=italia0]
 104181 [host=merlot0]
 104197 [host=nocera1]
 104201 [host=nocera1]
 104205 [host=nocera1]
 104202 [host=nocera1]
 104223 [host=italia1]
 104236 [host=huxelrebe0]
 104290 [host=chardonnay1]
 104324 [host=fiano0]
 104383 [host=fiano0]
 104513 [host=pinot0]
 104572 [host=chardonnay0]
 104614 [host=fiano1]
 104599 [host=pinot1]
 104638 [host=rimava0]
 104654 [host=nobling1]
 104681 [host=rimava1]
 104728 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
9b3a59c10d91a57975661686dbc08278b78ae1de
 104743 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
ce7d99d69fb669110d346bda371306095f82d1e6
 104744 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
0d045d65c19ac48b31344b566cbf82a0270e6e44
 104748 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
9b3a59c10d91a57975661686dbc08278b78ae1de
 104749 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
2073a26f8920ac9c26323122308873d0bcc84be1
 104753 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
9b7c0ce58396a20f01e8db4494e967ca4cb55ed4
 104755 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
7478ebe1602e6bb8242a18840b15757a1d5ad18a
 104758 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
1cc3ecf5050375781d08b0aa4b8e2eb99845bf4b
 104759 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
524a98c2ac5e60b824033af32243bd4c8dd8e265
 104763 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
9b6dea1859139fc823dedc30c177fcf8d308fdd7
 104766 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
05118b1596ffe4559549edbb28bd0124a7316123
 104769 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
ce7d99d69fb669110d346bda371306095f82d1e6
 104773 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
c13f0f9a331153a57eedfe8c80f1e2f6d4f01dcc
 104775 blocked b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
7b2e218fd6ebd4839c8cef3c3e88d4370d7c0f94
Searching for interesting versions
 Result found: flight 104150 (pass), for basis pass
 Result found: flight 104743 (fail), for basis failure
 Repro found: flight 104744 (pass), for basis pass
 Repro found: flight 104769 (fail), for basis failure
 3 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
431685e8deb660976d8e986c41a647944e410c6c
 2 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
86ad4d054a08d4a2172d6725c66b02c15a578066
 3 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
58cbc034dc62c2c2e10aaddfed7ef874e03bc383
 6 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
090d1a6908d2fba8c6657d7710d61ba360c9f248
 6 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
78d71c8423025af9e9f77daf1dd5fab6d87cfd6e
 6 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
beb82042447c5d6e7073d816d6afc25c5a423cde
 6 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
f71628bc159309d264a63fcf3134a702fe04ff69
Looking 3 below b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
090d1a6908d2fba8c6657d7710d61ba360c9f248.
Should test b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b669e922b37b8957248798a5eb7aa96a666cd3fe 
5cd2e1739763915e6b4c247eef71f948dc808bd5 
39f6daa47d23237966ebbe0ad80e920f273da697.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-qemuu-debianhvm-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Searching for 104776.build-i386 to reuse...
DB confict (err=7 state=): 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 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Searching for 104776.build-i386 to reuse...
DB confict (err=7 state=): 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 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Searching for 104776.build-i386 to reuse...
Creating 104776.build-i386 (copying from 104743)
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 VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Creating 104776.build-i386 (copying from 104743)
Need 104776.build-i386-pvops (like 104743)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 104776.build-i386-pvops to reuse...
DB confict (err=7 state=): 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 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Creating 104776.build-i386 (copying from 104743)
Need 104776.build-i386-pvops (like 104743)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 104776.build-i386-pvops to reuse...
Can reuse build-kern 104743.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='104743.build-i386-pvops', 2='104776', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Creating 104776.build-i386 (copying from 104743)
Need 104776.build-i386-pvops (like 104743)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 104743.build-i386-pvops.
Need 104776.build-amd64 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Searching for 104776.build-amd64 to reuse...
Creating 104776.build-amd64 (copying from 104743)
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 VALUES (?, ?, ?, 'queued')
"]
DB conflict (messages above may refer); retrying...
Populating 104776...
Need 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 104743)
Creating 104776.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 104743)
Need 104776.build-i386 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Creating 104776.build-i386 (copying from 104743)
Need 104776.build-i386-pvops (like 104743)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 104743.build-i386-pvops.
Need 104776.build-amd64 (like 104743)
 revision_qemu=b669e922b37b8957248798a5eb7aa96a666cd3fe
 revision_qemuu=5cd2e1739763915e6b4c247eef71f948dc808bd5
 revision_xen=39f6daa47d23237966ebbe0ad80e920f273da697
Creating 104776.build-amd64 (copying from 104743)
Checking for flail (since 104150)...
Flight 104776 ready to go.

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