[xen-unstable bisection] 175262: testing test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm
testid xen-boot

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-xl-qemuu-debianhvm-i386-xsm.xen-boot.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-xl-qemuu-debianhvm-i386-xsm.xen-boot
 --summary-out=tmp/175262.bisection-summary --basis-template=175148 
--blessings=real,real-bisect,real-retry --flight=175262 xen-unstable 
test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm xen-boot
Searching for failure / basis pass:
 175189 fail [host=himrod0] / 175168 [host=pinot1] 175154 [host=huxelrebe1] 
175148 [host=elbling1] 175144 [host=fiano0] 175141 [host=italia0] 175135 
[host=fiano1] 175126 [host=godello1] 175104 [host=huxelrebe0] 175091 
[host=chardonnay1] 175083 [host=chardonnay0] 175071 [host=nocera0] 175066 
[host=godello0] 175062 [host=elbling0] 175058 [host=nocera1] 175055 
[host=pinot0] 175050 [host=sabro1] 175044 [host=sabro0] 175040 [host=debina1] 
175037 ok.
Failure / basis pass flights: 175189 / 175037
(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 c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
68f551ec5fa9ad96397a62cd463a7ff7e4db72d0
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/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7\
 a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
git://xenbits.xen.org/xen.git#68f551ec5fa9ad96397a62cd463a7ff7e4db72d0-630dc3798e1d0d1b95f7be8b176563eb40e866e5
Loaded 5001 nodes in revision graph
Searching for test results:
 175037 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
68f551ec5fa9ad96397a62cd463a7ff7e4db72d0
 175040 [host=debina1]
 175044 [host=sabro0]
 175050 [host=sabro1]
 175055 [host=pinot0]
 175058 [host=nocera1]
 175062 [host=elbling0]
 175066 [host=godello0]
 175071 [host=nocera0]
 175083 [host=chardonnay0]
 175091 [host=chardonnay1]
 175104 [host=huxelrebe0]
 175126 [host=godello1]
 175135 [host=fiano1]
 175141 [host=italia0]
 175144 [host=fiano0]
 175148 [host=elbling1]
 175154 [host=huxelrebe1]
 175168 [host=pinot1]
 175180 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bc19af0bd4b8d0bb817defa4470873c80f67b6c2
 175189 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
 175260 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
68f551ec5fa9ad96397a62cd463a7ff7e4db72d0
Searching for interesting versions
 Result found: flight 175037 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
68f551ec5fa9ad96397a62cd463a7ff7e4db72d0, results HASH(0x55710781c590) 
HASH(0x557107827388) Result found: flight 175180 (fail), for basis failure (at 
ancestor ~845)
 Repro found: flight 175260 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm.xen-boot.{dot,ps,png,html,svg}.
Populating 175262...
Need 175262.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 175189)
Creating 175262.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
175189)
Need 175262.build-amd64-xsm (like 175189)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=630dc3798e1d0d1b95f7be8b176563eb40e866e5
Searching for build-amd64-xsm (like 175189) to reuse...
Creating 175262.build-amd64-xsm (copying from 175189)
Need 175262.build-amd64-pvops (like 175189)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 175189) to reuse...
Can reuse build-kern 175257.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='175257.build-amd64-pvops', 2='175262', 
3='test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.509451645965786...
Populating 175262...
Need 175262.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (like 175189)
Creating 175262.test-amd64-amd64-xl-qemuu-debianhvm-i386-xsm (copying from 
175189)
Need 175262.build-amd64-xsm (like 175189)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=630dc3798e1d0d1b95f7be8b176563eb40e866e5
Creating 175262.build-amd64-xsm (copying from 175189)
Need 175262.build-amd64-pvops (like 175189)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 175257.build-amd64-pvops.
Already created build-amd64-xsm
Checking for flail (since 175037)...
Flight 175262 ready to go.