[qemu-mainline bisection] 134314: testing test-amd64-amd64-xl-qemuu-debianhvm-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-amd64
testid guest-saverestore

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://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-saverestore.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-saverestore
 --summary-out=tmp/134314.bisection-summary --basis-template=133909 
--blessings=real,real-bisect --flight=134314 qemu-mainline 
test-amd64-amd64-xl-qemuu-debianhvm-amd64 guest-saverestore
Searching for failure / basis pass:
 133997 fail [host=godello1] / 133909 [host=italia1] 133872 [host=rimava1] 
133844 [host=albana0] 133791 [host=albana1] 133750 [host=pinot1] 133703 
[host=merlot1] 133677 [host=godello0] 133650 [host=chardonnay1] 133613 
[host=merlot0] 133589 ok.
Failure / basis pass flights: 133997 / 133589
(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://git.qemu.org/qemu.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
Basis pass 30921fc1e5fcf904f9afddeece1288f5b16ba017 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
b6179aaff961627fcb59d7b234297966b81ac726 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#30921fc1e5fcf904f9afddeece1288f5b16ba017-5726a8d0f1958af80ad8e514bc2c18d213e739b7
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798
 git://git.qemu.org/qemu.git#b6179aaff961627fcb59d7b234297966b81ac7\
 26-d97a39d903fe33c45be83ac6943a2f82a3649a11 
git://xenbits.xen.org/xen.git#f393b82fe5ba3ed9cfe2b306ffa53368e55b75af-59e9783ddf18e650622e0573cad4f08db65592e4
Loaded 16280 nodes in revision graph
Searching for test results:
 133589 pass 30921fc1e5fcf904f9afddeece1288f5b16ba017 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
b6179aaff961627fcb59d7b234297966b81ac726 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
 133613 [host=merlot0]
 133677 [host=godello0]
 133650 [host=chardonnay1]
 133791 [host=albana1]
 133703 [host=merlot1]
 133750 [host=pinot1]
 133844 [host=albana0]
 133872 [host=rimava1]
 133909 [host=italia1]
 133939 fail irrelevant
 133975 fail irrelevant
 133997 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
 134312 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
dd154c4d9f48a44ad24e13f46033d0f10a05c923 
59e9783ddf18e650622e0573cad4f08db65592e4
 134303 pass 30921fc1e5fcf904f9afddeece1288f5b16ba017 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
b6179aaff961627fcb59d7b234297966b81ac726 
f393b82fe5ba3ed9cfe2b306ffa53368e55b75af
 134306 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
d97a39d903fe33c45be83ac6943a2f82a3649a11 
59e9783ddf18e650622e0573cad4f08db65592e4
 134310 fail 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
5993e3be1d9ff5395c0b753c638760bff4a8360f 
59e9783ddf18e650622e0573cad4f08db65592e4
Searching for interesting versions
 Result found: flight 133589 (pass), for basis pass
 Result found: flight 133997 (fail), for basis failure
 Repro found: flight 134303 (pass), for basis pass
 Repro found: flight 134306 (fail), for basis failure
 23614679231 revisions at 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
62a172e6a77d9072bb1a18f295ce0fcf4b90a4f2 
59e9783ddf18e650622e0573cad4f08db65592e4
Looking 11807339615 below 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
62a172e6a77d9072bb1a18f295ce0fcf4b90a4f2 
59e9783ddf18e650622e0573cad4f08db65592e4.
Should test 5726a8d0f1958af80ad8e514bc2c18d213e739b7 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
4158e93f4aced247c8db94a0275fc027da7dc97e 
a892f81ddecf0ad90564a4d91d520234c542b068.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.819585 to fit
pnmtopng: 85 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-debianhvm-amd64.guest-saverestore.{dot,ps,png,html,svg}.
Populating 134314...
Need 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134314.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=4158e93f4aced247c8db94a0275fc027da7dc97e
 revision_xen=a892f81ddecf0ad90564a4d91d520234c542b068
Searching for build-amd64 (like 133997) to reuse...
Can reuse build 134040.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='134040.build-amd64', 2='134314', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 134314...
Need 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134314.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=4158e93f4aced247c8db94a0275fc027da7dc97e
 revision_xen=a892f81ddecf0ad90564a4d91d520234c542b068
Can reuse build 134040.build-amd64.
Need 134314.build-amd64-pvops (like 133997)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 133997) 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 134314...
Need 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134314.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=4158e93f4aced247c8db94a0275fc027da7dc97e
 revision_xen=a892f81ddecf0ad90564a4d91d520234c542b068
Can reuse build 134040.build-amd64.
Need 134314.build-amd64-pvops (like 133997)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 133997) to reuse...
Can reuse build-kern 134262.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='134262.build-amd64-pvops', 2='134314', 
3='test-amd64-amd64-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 134314...
Need 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (like 133997)
Creating 134314.test-amd64-amd64-xl-qemuu-debianhvm-amd64 (copying from 133997)
Need 134314.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=4158e93f4aced247c8db94a0275fc027da7dc97e
 revision_xen=a892f81ddecf0ad90564a4d91d520234c542b068
Can reuse build 134040.build-amd64.
Need 134314.build-amd64-pvops (like 133997)
 revision_linux=5726a8d0f1958af80ad8e514bc2c18d213e739b7
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 134262.build-amd64-pvops.
Need 134314.build-amd64 (like 133997)
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=4158e93f4aced247c8db94a0275fc027da7dc97e
 revision_xen=a892f81ddecf0ad90564a4d91d520234c542b068
Can reuse build 134040.build-amd64.
Checking for flail (since 133589)...
Flight 134314 ready to go.

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