[xen-unstable bisection] 175350: testing test-amd64-amd64-xl-credit1

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-credit1
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-credit1.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-credit1.xen-boot
 --summary-out=tmp/175350.bisection-summary --basis-template=175148 
--blessings=real,real-bisect,real-retry --flight=175350 xen-unstable 
test-amd64-amd64-xl-credit1 xen-boot
Searching for failure / basis pass:
 175266 fail [host=nocera0] / 175180 [host=elbling1] 175168 [host=huxelrebe0] 
175154 [host=huxelrebe1] 175148 [host=pinot1] 175144 [host=italia1] 175141 
[host=nocera1] 175135 [host=albana0] 175126 [host=debina0] 175104 [host=pinot0] 
175091 [host=chardonnay1] 175083 [host=nobling1] 175071 [host=himrod0] 175066 
[host=italia0] 175062 [host=chardonnay0] 175058 [host=godello1] 175055 
[host=godello0] 175050 [host=fiano1] 175044 [host=sabro1] 175040 [host=sabro1] 
175037 [host=albana1] 175031 [host=elbl\
 ing0] 175029 [host=debina1] 175021 [host=fiano0] 175009 [host=nobling0] 174999 
[host=sabro0] 174994 [host=huxelrebe0] 174984 ok.
Failure / basis pass flights: 175266 / 174984
(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 
345135942bf9632eba1409ba432cfcae3b7649c7
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#345135942bf9632eba1409ba432cfcae3b7649c7-630dc3798e1d0d1b95f7be8b176563eb40e866e5
Loaded 5001 nodes in revision graph
Searching for test results:
 174930 [host=nobling1]
 174944 [host=himrod0]
 174950 [host=italia1]
 174966 [host=nocera1]
 174972 [host=elbling1]
 174984 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
345135942bf9632eba1409ba432cfcae3b7649c7
 174994 [host=huxelrebe0]
 174999 [host=sabro0]
 175009 [host=nobling0]
 175021 [host=fiano0]
 175029 [host=debina1]
 175031 [host=elbling0]
 175037 [host=albana1]
 175040 [host=sabro1]
 175044 [host=sabro1]
 175050 [host=fiano1]
 175055 [host=godello0]
 175058 [host=godello1]
 175062 [host=chardonnay0]
 175066 [host=italia0]
 175071 [host=himrod0]
 175083 [host=nobling1]
 175091 [host=chardonnay1]
 175104 [host=pinot0]
 175126 [host=debina0]
 175135 [host=albana0]
 175141 [host=nocera1]
 175144 [host=italia1]
 175148 [host=pinot1]
 175154 [host=huxelrebe1]
 175168 [host=huxelrebe0]
 175180 [host=elbling1]
 175189 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
 175208 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
 175266 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
Searching for interesting versions
 Result found: flight 174984 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
345135942bf9632eba1409ba432cfcae3b7649c7, results HASH(0x55bf11a24488) Result 
found: flight 175189 (fail), for basis failure (at ancestor ~845)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
345135942bf9632eba1409ba432cfcae3b7649c7.
pnmtopng: 180 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-credit1.xen-boot.{dot,ps,png,html,svg}.
Populating 175350...
Need 175350.test-amd64-amd64-xl-credit1 (like 175266)
Creating 175350.test-amd64-amd64-xl-credit1 (copying from 175266)
Need 175350.build-amd64 (like 175266)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=345135942bf9632eba1409ba432cfcae3b7649c7
Searching for build-amd64 (like 175266) to reuse...
Creating 175350.build-amd64 (copying from 175266)
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 0.938472305265353...
Populating 175350...
Need 175350.test-amd64-amd64-xl-credit1 (like 175266)
Creating 175350.test-amd64-amd64-xl-credit1 (copying from 175266)
Need 175350.build-amd64 (like 175266)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=345135942bf9632eba1409ba432cfcae3b7649c7
Creating 175350.build-amd64 (copying from 175266)
Need 175350.build-amd64-pvops (like 175266)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 175266) to reuse...
Can reuse build-kern 175338.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='175338.build-amd64-pvops', 2='175350', 
3='test-amd64-amd64-xl-credit1', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.0627589730492559...
Populating 175350...
Need 175350.test-amd64-amd64-xl-credit1 (like 175266)
Creating 175350.test-amd64-amd64-xl-credit1 (copying from 175266)
Need 175350.build-amd64 (like 175266)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=345135942bf9632eba1409ba432cfcae3b7649c7
Creating 175350.build-amd64 (copying from 175266)
Need 175350.build-amd64-pvops (like 175266)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 175338.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 174984)...
Flight 175350 ready to go.