[xen-unstable bisection] 182230: testing test-amd64-i386-examine-bios

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-examine-bios
testid xen-install

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-i386-examine-bios.xen-install.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-i386-examine-bios.xen-install
 --summary-out=tmp/182230.bisection-summary --basis-template=182210 
--blessings=real,real-bisect,real-retry --flight=182230 xen-unstable 
test-amd64-i386-examine-bios xen-install
Searching for failure / basis pass:
 182221 fail [host=nocera1] / 182210 [host=italia0] 182203 [host=debina1] 
182197 [host=nocera0] 182187 [host=rimava1] 182174 [host=fiano1] 182128 
[host=nobling0] 182097 [host=pinot0] 182085 [host=italia1] 182079 
[host=huxelrebe1] 182072 [host=pinot1] 182060 [host=huxelrebe0] 182041 
[host=debina0] 182027 [host=elbling0] 182012 [host=elbling1] 182000 
[host=fiano0] 181981 [host=debina1] 181968 [host=nocera0] 181927 [host=rimava1] 
181904 [host=nobling1] 181875 [host=nobling0] 181846 [host=fiano1] 18\
 1810 [host=huxelrebe1] 181801 [host=italia1] 181791 [host=pinot1] 181780 
[host=italia0] 181777 [host=elbling0] 181772 [host=pinot0] 181767 
[host=debina0] 181763 [host=elbling1] 181756 [host=huxelrebe0] 181752 
[host=fiano0] 181747 [host=nocera0] 181741 ok.
Failure / basis pass flights: 182221 / 181741
(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 
690346043db881debcace7d22249f3355527c5f9 
65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
886c22f00c575199f7bb3dc5b7662dd09bf05146
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#8c51cd970509b97d8378d175646ec32\
 889828158-690346043db881debcace7d22249f3355527c5f9 
git://xenbits.xen.org/xen.git#886c22f00c575199f7bb3dc5b7662dd09bf05146-65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Loaded 29362 nodes in revision graph
Searching for test results:
 181727 [host=rimava1]
 181731 [host=nobling0]
 181736 [host=debina1]
 181741 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
886c22f00c575199f7bb3dc5b7662dd09bf05146
 181747 [host=nocera0]
 181752 [host=fiano0]
 181756 [host=huxelrebe0]
 181763 [host=elbling1]
 181767 [host=debina0]
 181772 [host=pinot0]
 181777 [host=elbling0]
 181780 [host=italia0]
 181791 [host=pinot1]
 181801 [host=italia1]
 181810 [host=huxelrebe1]
 181846 [host=fiano1]
 181875 [host=nobling0]
 181904 [host=nobling1]
 181927 [host=rimava1]
 181953 [host=nocera0]
 181968 [host=nocera0]
 181981 [host=debina1]
 182000 [host=fiano0]
 182012 [host=elbling1]
 182027 [host=elbling0]
 182041 [host=debina0]
 182060 [host=huxelrebe0]
 182085 [host=italia1]
 182072 [host=pinot1]
 182079 [host=huxelrebe1]
 182097 [host=pinot0]
 182128 [host=nobling0]
 182174 [host=fiano1]
 182187 [host=rimava1]
 182197 [host=nocera0]
 182203 [host=debina1]
 182210 [host=italia0]
 182221 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
690346043db881debcace7d22249f3355527c5f9 
65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
 182228 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
886c22f00c575199f7bb3dc5b7662dd09bf05146
Searching for interesting versions
 Result found: flight 181741 (pass), for basis pass
 Result found: flight 182221 (fail), for basis failure (at ancestor ~111)
 Repro found: flight 182228 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
690346043db881debcace7d22249f3355527c5f9 
65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898.
pnmtopng: 136 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-examine-bios.xen-install.{dot,ps,png,html,svg}.
Populating 182230...
Need 182230.test-amd64-i386-examine-bios (like 182221)
Creating 182230.test-amd64-i386-examine-bios (copying from 182221)
Need 182230.build-i386 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Searching for build-i386 (like 182221) to reuse...
Creating 182230.build-i386 (copying from 182221)
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 0.378458042702736...
Populating 182230...
Need 182230.test-amd64-i386-examine-bios (like 182221)
Creating 182230.test-amd64-i386-examine-bios (copying from 182221)
Need 182230.build-i386 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Creating 182230.build-i386 (copying from 182221)
Need 182230.build-i386-pvops (like 182221)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 182221) to reuse...
Can reuse build-kern 182224.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='182224.build-i386-pvops', 2='182230', 
3='test-amd64-i386-examine-bios', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.730730008980515...
Populating 182230...
Need 182230.test-amd64-i386-examine-bios (like 182221)
Creating 182230.test-amd64-i386-examine-bios (copying from 182221)
Need 182230.build-i386 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Creating 182230.build-i386 (copying from 182221)
Need 182230.build-i386-pvops (like 182221)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 182224.build-i386-pvops.
Need 182230.build-amd64 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Searching for build-amd64 (like 182221) to reuse...
Creating 182230.build-amd64 (copying from 182221)
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 2.56836145545677...
Populating 182230...
Need 182230.test-amd64-i386-examine-bios (like 182221)
Creating 182230.test-amd64-i386-examine-bios (copying from 182221)
Need 182230.build-i386 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Creating 182230.build-i386 (copying from 182221)
Need 182230.build-i386-pvops (like 182221)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 182224.build-i386-pvops.
Need 182230.build-amd64 (like 182221)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=690346043db881debcace7d22249f3355527c5f9
 revision_xen=65f0d6fc80cba9d79b58e6f2bfc00e36d4e66898
Creating 182230.build-amd64 (copying from 182221)
Checking for flail (since 181741)...
Flight 182230 ready to go.