[xen-unstable bisection] 106721: testing test-amd64-amd64-qemuu-nested-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-qemuu-nested-intel
testid debian-hvm-install/l1/l2

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-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.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-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2
 --summary-out=tmp/106721.bisection-summary --basis-template=106652 
--blessings=real,real-bisect --flight=106721 xen-unstable 
test-amd64-amd64-qemuu-nested-intel debian-hvm-install/l1/l2
Searching for failure / basis pass:
 106698 fail [host=baroque0] / 106652 [host=fiano1] 106642 [host=elbling0] 
106627 [host=italia1] 106605 [host=godello1] 106593 [host=chardonnay1] 106584 
[host=italia0] 106565 [host=huxelrebe1] 106561 [host=baroque1] 106534 
[host=chardonnay0] 106513 [host=elbling1] 106504 ok.
Failure / basis pass flights: 106698 / 106504
(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 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
bfd9a2095f1882e8c074b2d911bcb07d12cf6cf5
Basis pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
06857f3436b987fb4942288d8f750c0a1854976c
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#8b4834ee1202852ed83a9fc61268c65fb6961ea7-8b4834ee1202852ed83a9fc61268c65fb6961ea7
 
git://xenbits.xen.org/qemu-xen.git#57e8fbb2f702001a18bd81e9fe31b26d94247ac9-57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 
git://xenbits.xen.org/xen.git#06857f3436b987fb4942288d8f750c0a1854976c-bfd9a2095f1882e8c074b2d911bcb07d12cf6cf5
Loaded 1001 nodes in revision graph
Searching for test results:
 106504 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
06857f3436b987fb4942288d8f750c0a1854976c
 106513 [host=elbling1]
 106534 [host=chardonnay0]
 106584 [host=italia0]
 106565 [host=huxelrebe1]
 106561 [host=baroque1]
 106593 [host=chardonnay1]
 106605 [host=godello1]
 106627 [host=italia1]
 106652 [host=fiano1]
 106642 [host=elbling0]
 106719 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
dc05c0ceeb8609b6d60f6a117a0192e9160946b8
 106705 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
1ecc8fd1660a8448840713bc917a4bab89fc43b9
 106708 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
72e038450d3d5de1a39f0cfa2d2b0f9b3d43c6c6
 106709 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
f55686226be266f18b93b4aa1fe3ad3fb8e6fd98
 106698 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
bfd9a2095f1882e8c074b2d911bcb07d12cf6cf5
 106710 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
 106671 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
48321fa86ddefe2fddf728dc972b01bb7c7c8559
 106712 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
06857f3436b987fb4942288d8f750c0a1854976c
 106697 pass b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
06857f3436b987fb4942288d8f750c0a1854976c
 106703 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
48321fa86ddefe2fddf728dc972b01bb7c7c8559
 106713 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
bfd9a2095f1882e8c074b2d911bcb07d12cf6cf5
 106717 fail b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
b22ee98c4ecc4e7c827451dee01181529df4d26c
Searching for interesting versions
 Result found: flight 106504 (pass), for basis pass
 Result found: flight 106698 (fail), for basis failure
 Repro found: flight 106712 (pass), for basis pass
 Repro found: flight 106713 (fail), for basis failure
 0 revisions at b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
No revisions left to test, checking graph state.
 Result found: flight 106710 (pass), for last pass
 Result found: flight 106719 (fail), for first failure
Need to reproduce last pass (pass); had 1 already.
Should test b65f2f457c49b2cfd7967c34b7a0b04c25587f13 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8b4834ee1202852ed83a9fc61268c65fb6961ea7 
57e8fbb2f702001a18bd81e9fe31b26d94247ac9 
7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-qemuu-nested-intel.debian-hvm-install--l1--l2.{dot,ps,png,html,svg}.
Populating 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Searching for 106721.build-amd64 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 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Searching for 106721.build-amd64 to reuse...
Can reuse build 106710.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='106710.build-amd64', 2='106721', 
3='test-amd64-amd64-qemuu-nested-intel', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Need 106721.build-amd64-pvops (like 106698)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106721.build-amd64-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 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Need 106721.build-amd64-pvops (like 106698)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106721.build-amd64-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 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Need 106721.build-amd64-pvops (like 106698)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106721.build-amd64-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 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Need 106721.build-amd64-pvops (like 106698)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for 106721.build-amd64-pvops to reuse...
Can reuse build-kern 106707.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='106707.build-amd64-pvops', 2='106721', 
3='test-amd64-amd64-qemuu-nested-intel', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 106721...
Need 106721.test-amd64-amd64-qemuu-nested-intel (like 106698)
Creating 106721.test-amd64-amd64-qemuu-nested-intel (copying from 106698)
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Need 106721.build-amd64-pvops (like 106698)
 revision_linux=b65f2f457c49b2cfd7967c34b7a0b04c25587f13
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 106707.build-amd64-pvops.
Need 106721.build-amd64 (like 106698)
 revision_qemu=8b4834ee1202852ed83a9fc61268c65fb6961ea7
 revision_qemuu=57e8fbb2f702001a18bd81e9fe31b26d94247ac9
 revision_xen=7ecd11c90a133ab8000ebf7f5309f6aa95f1f7db
Can reuse build 106710.build-amd64.
Checking for flail (since 106504)...
Flight 106721 ready to go.

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