[qemu-mainline bisection] 148468: testing test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict
testid debian-hvm-install

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.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/qemu-mainline/test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict.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/qemu-mainline/test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict.debian-hvm-install
 --summary-out=tmp/148468.bisection-summary --basis-template=144861 
--blessings=real,real-bisect --flight=148468 qemu-mainline 
test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict debian-hvm-install
Searching for failure / basis pass:
 148340 fail [host=huxelrebe1] / 147546 [host=italia0] 147482 [host=rimava1] 
147415 [host=albana1] 147325 [host=godello1] 147241 [host=albana0] 147161 
[host=debina1] 147088 [host=huxelrebe0] 147032 [host=godello0] 146978 
[host=fiano0] 145664 [host=huxelrebe0] 145649 [host=rimava1] 145624 
[host=italia0] 145592 [host=chardonnay1] 145573 [host=fiano1] 145547 
[host=albana1] 145535 [host=debina1] 145518 [host=elbling1] 145502 
[host=pinot1] 145486 [host=godello0] 145472 [host=godello1] 145463 ok.
Failure / basis pass flights: 148340 / 145463
(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 git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
373c7068dd610e97f0b551b5a6d0a27cd6da4506 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
Basis pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a5abd9cc2cebe7fac001f7bb7b647c47cf54af1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
dd5b0f95490883cd8bc7d070db8de70d5c979cbc 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
0cd791c499bdc698d14a24050ec56d60b45732e0
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#b98aebd298246df37b472c52a2ee1023256d02e3-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#a5abd9cc2cebe7fac001f7bb7b647c47cf54af1a-3b9cd714542a8744252d973e1f163222a9f21b9e
 git://xenbits.xen.org/qemu-xen-traditional.git#d0d8ad39ecb51cd7497cd524484\
 fe09f50876798-d0d8ad39ecb51cd7497cd524484fe09f50876798 
git://git.qemu.org/qemu.git#dd5b0f95490883cd8bc7d070db8de70d5c979cbc-373c7068dd610e97f0b551b5a6d0a27cd6da4506
 
git://xenbits.xen.org/osstest/seabios.git#f21b5a4aeb020f2a5e2c6503f906a9349dd2f069-24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 
git://xenbits.xen.org/xen.git#0cd791c499bdc698d14a24050ec56d60b45732e0-0d99c909d7e1cbe69329a00f7772946f10a7865b
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 74951 nodes in revision graph
Searching for test results:
 145195 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a5abd9cc2cebe7fac001f7bb7b647c47cf54af1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
dd5b0f95490883cd8bc7d070db8de70d5c979cbc 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
0cd791c499bdc698d14a24050ec56d60b45732e0
 145206 [host=rimava1]
 145270 [host=godello0]
 145242 [host=elbling0]
 145221 [host=albana0]
 145255 [host=italia0]
 145287 [host=pinot1]
 145301 [host=albana1]
 145313 [host=chardonnay0]
 145328 [host=godello1]
 145343 [host=fiano1]
 145358 [host=chardonnay1]
 145388 [host=rimava1]
 145373 [host=debina1]
 145401 [host=huxelrebe0]
 145413 [host=pinot0]
 145425 [host=fiano0]
 145438 [host=italia0]
 145486 [host=godello0]
 145463 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a5abd9cc2cebe7fac001f7bb7b647c47cf54af1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
dd5b0f95490883cd8bc7d070db8de70d5c979cbc 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
0cd791c499bdc698d14a24050ec56d60b45732e0
 145449 [host=albana0]
 145472 [host=godello1]
 145502 [host=pinot1]
 145518 [host=elbling1]
 145547 [host=albana1]
 145535 [host=debina1]
 145573 [host=fiano1]
 145592 [host=chardonnay1]
 145624 [host=italia0]
 145698 []
 145664 [host=huxelrebe0]
 145649 [host=rimava1]
 145692 []
 145681 []
 145685 []
 145716 []
 145722 []
 145707 []
 145730 []
 145736 []
 145743 []
 145750 []
 145777 []
 145756 []
 145795 []
 145759 []
 145765 []
 145782 []
 145770 []
 145808 []
 145802 []
 145789 []
 145816 []
 145823 []
 145829 []
 145834 []
 145845 []
 145852 []
 145859 []
 145908 []
 145866 []
 145895 []
 145871 []
 145923 []
 145877 []
 145884 []
 145915 []
 145888 []
 145900 []
 145930 []
 145939 []
 145934 []
 145947 []
 145954 []
 145959 []
 145964 []
 145975 []
 145980 []
 146010 []
 146012 []
 146031 []
 145985 []
 146013 []
 146033 []
 146015 []
 145990 []
 146046 []
 145996 []
 146034 []
 146017 []
 146000 []
 146049 []
 146036 []
 146022 []
 146003 []
 146023 []
 146037 []
 146025 []
 146060 []
 146027 []
 146052 []
 146029 []
 146040 []
 146042 []
 146062 []
 146053 []
 146043 []
 146054 []
 146045 []
 146055 []
 146057 []
 146063 []
 146070 []
 146067 []
 146095 []
 146073 []
 146085 []
 146160 []
 146109 []
 146185 []
 146204 []
 146216 []
 146235 []
 146261 []
 146268 []
 146284 []
 146295 []
 146302 []
 146307 []
 146343 []
 146349 []
 146322 []
 146363 []
 146336 []
 146372 []
 146382 []
 146356 []
 146400 []
 146388 []
 146387 []
 146375 []
 146403 []
 146415 []
 146416 []
 146397 []
 146409 []
 146418 []
 146432 []
 146422 []
 146453 []
 146496 []
 146439 []
 146481 []
 146483 []
 146448 []
 146465 []
 146529 []
 146497 []
 146485 []
 146473 []
 146499 []
 146488 []
 146507 []
 146475 []
 146491 []
 146493 []
 146502 []
 146527 []
 146516 []
 146506 []
 146522 []
 146513 []
 146519 []
 146515 []
 146520 []
 146525 []
 146540 []
 146538 []
 146532 []
 146541 []
 146550 []
 146547 []
 146643 []
 146553 []
 146582 []
 146556 []
 146617 []
 146558 []
 146602 []
 146561 []
 146583 []
 146566 []
 146570 []
 146572 []
 146591 []
 146608 []
 146576 []
 146579 []
 146595 []
 146622 []
 146598 []
 146613 []
 146638 []
 146631 []
 146627 []
 146637 []
 146647 []
 146652 []
 146658 []
 146669 []
 146673 []
 146722 []
 146702 []
 146677 []
 146707 []
 146710 []
 146680 []
 146727 []
 146688 []
 146711 []
 146729 []
 146692 []
 146696 []
 146731 []
 146717 []
 146752 []
 146742 []
 146734 []
 146758 []
 146736 []
 146747 []
 146738 []
 146770 []
 146755 []
 146749 []
 146766 []
 146764 []
 146773 []
 146774 []
 146779 []
 146782 []
 146794 []
 146784 []
 146789 []
 146793 []
 146795 []
 146800 []
 146802 []
 146807 []
 146836 []
 146892 []
 146840 []
 146844 []
 146875 []
 146978 [host=fiano0]
 146922 []
 147088 [host=huxelrebe0]
 147032 [host=godello0]
 147241 [host=albana0]
 147161 [host=debina1]
 147325 [host=godello1]
 147415 [host=albana1]
 147546 [host=italia0]
 147482 [host=rimava1]
 147641 fail irrelevant
 147710 fail irrelevant
 147758 fail irrelevant
 147821 fail irrelevant
 148010 fail irrelevant
 148184 fail irrelevant
 148120 fail irrelevant
 148261 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
67f17e23baca5dd545fe98b01169cc351a70fe35 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 148340 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
373c7068dd610e97f0b551b5a6d0a27cd6da4506 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 148456 pass b98aebd298246df37b472c52a2ee1023256d02e3 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
a5abd9cc2cebe7fac001f7bb7b647c47cf54af1a 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
dd5b0f95490883cd8bc7d070db8de70d5c979cbc 
f21b5a4aeb020f2a5e2c6503f906a9349dd2f069 
0cd791c499bdc698d14a24050ec56d60b45732e0
 148466 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
373c7068dd610e97f0b551b5a6d0a27cd6da4506 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for interesting versions
 Result found: flight 145195 (pass), for basis pass
 Result found: flight 148340 (fail), for basis failure
 Repro found: flight 148456 (pass), for basis pass
 Repro found: flight 148466 (fail), for basis failure
 4.46183218453048e+20 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c2058285790fd305c06847b1bb9685c4302a0aec 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
 3.41198931758213e+20 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
1de6b45fb5c1489b450df7d1a4c692bba9678ce6 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b
Looking 9223372036854775807 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
c2058285790fd305c06847b1bb9685c4302a0aec 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3b9cd714542a8744252d973e1f163222a9f21b9e 
d0d8ad39ecb51cd7497cd524484fe09f50876798 
f4c4357fbfca0fb14e477bf661ae7384b4b9b283 
24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56 
0d99c909d7e1cbe69329a00f7772946f10a7865b.
dot: graph is too large for cairo-renderer bitmaps. Scaling by 0.299883 to fit
pnmtopng: 69 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 148468...
Need 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 148340)
Creating 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 148340)
Need 148468.build-amd64 (like 148340)
 revision_ovmf=3b9cd714542a8744252d973e1f163222a9f21b9e
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=f4c4357fbfca0fb14e477bf661ae7384b4b9b283
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for build-amd64 (like 148340) 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 148468...
Need 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 148340)
Creating 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 148340)
Need 148468.build-amd64 (like 148340)
 revision_ovmf=3b9cd714542a8744252d973e1f163222a9f21b9e
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=f4c4357fbfca0fb14e477bf661ae7384b4b9b283
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for build-amd64 (like 148340) 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 148468...
Need 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 148340)
Creating 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 148340)
Need 148468.build-amd64 (like 148340)
 revision_ovmf=3b9cd714542a8744252d973e1f163222a9f21b9e
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=f4c4357fbfca0fb14e477bf661ae7384b4b9b283
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Searching for build-amd64 (like 148340) to reuse...
Creating 148468.build-amd64 (copying from 148340)
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...
Populating 148468...
Need 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 148340)
Creating 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 148340)
Need 148468.build-amd64 (like 148340)
 revision_ovmf=3b9cd714542a8744252d973e1f163222a9f21b9e
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=f4c4357fbfca0fb14e477bf661ae7384b4b9b283
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Creating 148468.build-amd64 (copying from 148340)
Need 148468.build-amd64-pvops (like 148340)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 148340) to reuse...
Can reuse build-kern 148414.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='148414.build-amd64-pvops', 2='148468', 
3='test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 148468...
Need 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 148340)
Creating 148468.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 148340)
Need 148468.build-amd64 (like 148340)
 revision_ovmf=3b9cd714542a8744252d973e1f163222a9f21b9e
 revision_qemu=d0d8ad39ecb51cd7497cd524484fe09f50876798
 revision_qemuu=f4c4357fbfca0fb14e477bf661ae7384b4b9b283
 revision_seabios=24d3938ca96a6420ec1a5f1f8479f90f2e9fdd56
 revision_xen=0d99c909d7e1cbe69329a00f7772946f10a7865b
Creating 148468.build-amd64 (copying from 148340)
Need 148468.build-amd64-pvops (like 148340)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 148414.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 145195)...
Flight 148468 ready to go.

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