[qemu-mainline bisection] 161914: 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 guest-start.2

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.guest-start.2.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.guest-start.2
 --summary-out=tmp/161914.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=161914 qemu-mainline 
test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict guest-start.2
Searching for failure / basis pass:
 161907 fail [host=albana0] / 161896 [host=fiano1] 161890 [host=huxelrebe0] 
161886 [host=pinot1] 161876 [host=chardonnay1] 161862 [host=albana1] 161856 
[host=elbling1] 161839 [host=godello0] 161826 [host=godello1] 161812 
[host=chardonnay0] 161780 [host=huxelrebe0] 161766 [host=albana1] 161631 
[host=pinot0] 161616 [host=godello0] 161604 ok.
Failure / basis pass flights: 161907 / 161604
(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 
ef3840c1ff320698523dd6b94ba7c86354392784 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f9a576a818044133f8564e0d243ebd97df0b3280 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
982c89ed527bc5b0ffae5da9fd33f9d2d1528f06
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8f860d2633baf9c2b6261f703f86e394c6bc22ca 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7
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
 
git://xenbits.xen.org/osstest/ovmf.git#1e6b0394d6c001802dc454ecff19076aaa80f51c-ef3840c1ff320698523dd6b94ba7c86354392784
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#8f860d2633baf9c2b6261f703f86e394c6bc22ca-f9a576a818044133f8564e0d243ebd97df0b3280
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 
git://xenbits.xen.org/xen.git#1f8ee4cb430e5a9da37096574c41632cf69a0bc7-982c89ed527bc5b0ffae5da9fd33f9d2d1528f06
>From git://cache:9419/git://xenbits.xen.org/osstest/ovmf
   f297b7f200..4e5ecdbac8  xen-tested-master -> origin/xen-tested-master
>From git://cache:9419/git://git.qemu.org/qemu
 + 44cff35f23...7c7cb752d7 staging    -> origin/staging  (forced update)
Loaded 49694 nodes in revision graph
Searching for test results:
 161571 [host=elbling0]
 161587 [host=godello1]
 161604 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8f860d2633baf9c2b6261f703f86e394c6bc22ca 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7
 161616 [host=godello0]
 161631 [host=pinot0]
 161766 [host=albana1]
 161780 [host=huxelrebe0]
 161812 [host=chardonnay0]
 161826 [host=godello1]
 161839 [host=godello0]
 161853 []
 161856 [host=elbling1]
 161862 [host=albana1]
 161876 [host=chardonnay1]
 161886 [host=pinot1]
 161890 [host=huxelrebe0]
 161896 [host=fiano1]
 161907 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef3840c1ff320698523dd6b94ba7c86354392784 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f9a576a818044133f8564e0d243ebd97df0b3280 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
982c89ed527bc5b0ffae5da9fd33f9d2d1528f06
Searching for interesting versions
 Result found: flight 161604 (pass), for basis pass
 Result found: flight 161907 (fail), for basis failure
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
1e6b0394d6c001802dc454ecff19076aaa80f51c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8f860d2633baf9c2b6261f703f86e394c6bc22ca 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
1f8ee4cb430e5a9da37096574c41632cf69a0bc7.
pnmtopng: 184 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict.guest-start.2.{dot,ps,png,html,svg}.
Populating 161914...
Need 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 161907)
Creating 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 161907)
Need 161914.build-amd64 (like 161907)
 revision_ovmf=1e6b0394d6c001802dc454ecff19076aaa80f51c
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8f860d2633baf9c2b6261f703f86e394c6bc22ca
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=1f8ee4cb430e5a9da37096574c41632cf69a0bc7
Searching for build-amd64 (like 161907) to reuse...
Can reuse build 161606.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='161606.build-amd64', 2='161914', 
3='test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.781184040083648...
Populating 161914...
Need 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 161907)
Creating 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 161907)
Need 161914.build-amd64 (like 161907)
 revision_ovmf=1e6b0394d6c001802dc454ecff19076aaa80f51c
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8f860d2633baf9c2b6261f703f86e394c6bc22ca
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=1f8ee4cb430e5a9da37096574c41632cf69a0bc7
Can reuse build 161606.build-amd64.
Need 161914.build-amd64-pvops (like 161907)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 161907) to reuse...
Can reuse build-kern 161908.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='161908.build-amd64-pvops', 2='161914', 
3='test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.406124795502308...
Populating 161914...
Need 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (like 161907)
Creating 161914.test-amd64-amd64-xl-qemuu-dmrestrict-amd64-dmrestrict (copying 
from 161907)
Need 161914.build-amd64 (like 161907)
 revision_ovmf=1e6b0394d6c001802dc454ecff19076aaa80f51c
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8f860d2633baf9c2b6261f703f86e394c6bc22ca
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=1f8ee4cb430e5a9da37096574c41632cf69a0bc7
Can reuse build 161606.build-amd64.
Need 161914.build-amd64-pvops (like 161907)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 161908.build-amd64-pvops.
Need 161914.build-amd64 (like 161907)
 revision_ovmf=1e6b0394d6c001802dc454ecff19076aaa80f51c
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8f860d2633baf9c2b6261f703f86e394c6bc22ca
 revision_seabios=b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee
 revision_xen=1f8ee4cb430e5a9da37096574c41632cf69a0bc7
Can reuse build 161606.build-amd64.
Checking for flail (since 161604)...
Flight 161914 ready to go.