[ovmf bisection] 155975: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid guest-localmigrate/x10

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf https://github.com/tianocore/edk2.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/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-localmigrate--x10.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-localmigrate--x10
 --summary-out=tmp/155975.bisection-summary --basis-template=155942 
--blessings=real,real-bisect,real-retry --flight=155975 ovmf 
test-amd64-i386-xl-qemuu-ovmf-amd64 guest-localmigrate/x10
Searching for failure / basis pass:
 155957 fail [host=huxelrebe1] / 155942 [host=albana1] 155908 [host=rimava1] 
155891 [host=albana0] 155881 [host=chardonnay1] 155837 [host=pinot0] 155825 
[host=chardonnay0] 155801 [host=pinot1] 155765 [host=elbling0] 155757 
[host=fiano0] 155714 [host=huxelrebe0] 155643 [host=fiano1] 155617 
[host=elbling1] 155594 ok.
Failure / basis pass flights: 155957 / 155594
(tree with no url: minios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf https://github.com/tianocore/edk2.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 c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
709b163940c55604b983400eb49dad144a2aa091 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
091ab12b340a05c99ce0e31d29293ce58c7014e2 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
93508595d588afe9dca087f95200effb7cedc81f
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
https://github.com/tianocore/edk2.git#091ab12b340a05c99ce0e31d29293ce58c7014e2-709b163940c55604b983400eb49dad144a2aa091
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c743\
 7ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#ea6d3cd1ed79d824e605a70c3626bc437c386260-ea6d3cd1ed79d824e605a70c3626bc437c386260
 
git://xenbits.xen.org/osstest/seabios.git#849c5e50b6f474df6cc113130575bcdccfafcd9e-58a44be024f69d2e4d2b58553529230abdd3935e
 
git://xenbits.xen.org/xen.git#93508595d588afe9dca087f95200effb7cedc81f-6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Loaded 12590 nodes in revision graph
Searching for test results:
 155594 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
091ab12b340a05c99ce0e31d29293ce58c7014e2 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
93508595d588afe9dca087f95200effb7cedc81f
 155617 [host=elbling1]
 155643 [host=fiano1]
 155714 [host=huxelrebe0]
 155757 [host=fiano0]
 155765 [host=elbling0]
 155801 [host=pinot1]
 155825 [host=chardonnay0]
 155837 [host=pinot0]
 155881 [host=chardonnay1]
 155891 [host=albana0]
 155908 [host=rimava1]
 155942 [host=albana1]
 155957 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
709b163940c55604b983400eb49dad144a2aa091 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4
 155968 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
091ab12b340a05c99ce0e31d29293ce58c7014e2 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
93508595d588afe9dca087f95200effb7cedc81f
Searching for interesting versions
 Result found: flight 155594 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
091ab12b340a05c99ce0e31d29293ce58c7014e2 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
849c5e50b6f474df6cc113130575bcdccfafcd9e 
93508595d588afe9dca087f95200effb7cedc81f, results HASH(0x55af1631d590) 
HASH(0x55af16316f50) Result found: flight 155957 (fail), for basis failure (at 
ancestor ~5450)
 Repro found: flight 155968 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
709b163940c55604b983400eb49dad144a2aa091 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
ea6d3cd1ed79d824e605a70c3626bc437c386260 
58a44be024f69d2e4d2b58553529230abdd3935e 
6ee2e66674f36b6d27a95f4ddf27226905cc63a4.
Revision graph left in 
/home/logs/results/bisect/ovmf/test-amd64-i386-xl-qemuu-ovmf-amd64.guest-localmigrate--x10.{dot,ps,png,html,svg}.
Populating 155975...
Need 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 155957)
Creating 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 155957)
Need 155975.build-i386 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Searching for build-i386 (like 155957) to reuse...
Creating 155975.build-i386 (copying from 155957)
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 after 0.217487507806258...
Populating 155975...
Need 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 155957)
Creating 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 155957)
Need 155975.build-i386 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155975.build-i386 (copying from 155957)
Need 155975.build-i386-pvops (like 155957)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 155957) to reuse...
Can reuse build-kern 155960.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='155960.build-i386-pvops', 2='155975', 
3='test-amd64-i386-xl-qemuu-ovmf-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.965150515729817...
Populating 155975...
Need 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 155957)
Creating 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 155957)
Need 155975.build-i386 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155975.build-i386 (copying from 155957)
Need 155975.build-i386-pvops (like 155957)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 155960.build-i386-pvops.
Need 155975.build-amd64 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Searching for build-amd64 (like 155957) to reuse...
Creating 155975.build-amd64 (copying from 155957)
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 after 2.35551698936471...
Populating 155975...
Need 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 155957)
Creating 155975.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 155957)
Need 155975.build-i386 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155975.build-i386 (copying from 155957)
Need 155975.build-i386-pvops (like 155957)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 155960.build-i386-pvops.
Need 155975.build-amd64 (like 155957)
 revision_ovmf=709b163940c55604b983400eb49dad144a2aa091
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=ea6d3cd1ed79d824e605a70c3626bc437c386260
 revision_seabios=58a44be024f69d2e4d2b58553529230abdd3935e
 revision_xen=6ee2e66674f36b6d27a95f4ddf27226905cc63a4
Creating 155975.build-amd64 (copying from 155957)
Checking for flail (since 155594)...
Flight 155975 ready to go.