[xen-unstable bisection] 181792: testing test-amd64-i386-xl-vhd

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl-vhd
testid guest-start.2

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-xl-vhd.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/xen-unstable/test-amd64-i386-xl-vhd.guest-start.2
 --summary-out=tmp/181792.bisection-summary --basis-template=181777 
--blessings=real,real-bisect,real-retry --flight=181792 xen-unstable 
test-amd64-i386-xl-vhd guest-start.2
Searching for failure / basis pass:
 181780 fail [host=debina1] / 181777 [host=albana1] 181772 [host=huxelrebe0] 
181767 [host=elbling0] 181756 [host=nocera1] 181752 [host=albana0] 181747 
[host=italia0] 181731 [host=elbling1] 181719 [host=fiano1] 181715 [host=pinot0] 
181699 [host=fiano0] 181695 [host=rimava1] 181689 [host=debina0] 181683 
[host=nocera0] 181678 [host=pinot1] 181657 [host=italia1] 181646 
[host=nobling0] 181632 [host=elbling1] 181618 [host=nobling1] 181607 
[host=nocera1] 181597 [host=albana1] 181582 [host=albana0] 1815\
 75 [host=huxelrebe0] 181565 [host=italia0] 181558 [host=elbling0] 181552 
[host=nocera0] 181545 [host=rimava0] 181486 [host=italia1] 181481 
[host=debina0] 181471 [host=fiano1] 181431 [host=elbling1] 181385 
[host=italia0] 181373 [host=albana1] 181261 [host=elbling0] 181243 
[host=nobling0] 181226 [host=fiano0] 181210 [host=huxelrebe1] 181154 
[host=italia1] 181126 [host=pinot0] 181109 [host=rimava0] 181095 [host=rimava1] 
181061 [host=fiano0] 181027 [host=pinot1] 181019 ok.
Failure / basis pass flights: 181780 / 181019
(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 
8c51cd970509b97d8378d175646ec32889828158 
24909098fdb260da9ffd0ba733d3a540c8c61aec
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
05422d276b56f2ebc2309a84a66fc5722c45ad74
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\
 889828158-8c51cd970509b97d8378d175646ec32889828158 
git://xenbits.xen.org/xen.git#05422d276b56f2ebc2309a84a66fc5722c45ad74-24909098fdb260da9ffd0ba733d3a540c8c61aec
Loaded 5001 nodes in revision graph
Searching for test results:
 181019 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
05422d276b56f2ebc2309a84a66fc5722c45ad74
 181027 [host=pinot1]
 181061 [host=fiano0]
 181079 [host=rimava1]
 181095 [host=rimava1]
 181109 [host=rimava0]
 181126 [host=pinot0]
 181137 [host=italia1]
 181154 [host=italia1]
 181194 [host=huxelrebe1]
 181210 [host=huxelrebe1]
 181226 [host=fiano0]
 181243 [host=nobling0]
 181261 [host=elbling0]
 181290 [host=huxelrebe0]
 181352 [host=albana0]
 181373 [host=albana1]
 181385 [host=italia0]
 181415 [host=elbling1]
 181423 [host=elbling1]
 181431 [host=elbling1]
 181471 [host=fiano1]
 181481 [host=debina0]
 181486 [host=italia1]
 181545 [host=rimava0]
 181552 [host=nocera0]
 181558 [host=elbling0]
 181565 [host=italia0]
 181575 [host=huxelrebe0]
 181582 [host=albana0]
 181597 [host=albana1]
 181607 [host=nocera1]
 181618 [host=nobling1]
 181632 [host=elbling1]
 181642 []
 181646 [host=nobling0]
 181657 [host=italia1]
 181665 [host=pinot1]
 181678 [host=pinot1]
 181683 [host=nocera0]
 181689 [host=debina0]
 181695 [host=rimava1]
 181699 [host=fiano0]
 181715 [host=pinot0]
 181719 [host=fiano1]
 181727 [host=elbling1]
 181731 [host=elbling1]
 181736 [host=italia0]
 181741 [host=italia0]
 181747 [host=italia0]
 181752 [host=albana0]
 181756 [host=nocera1]
 181763 [host=elbling0]
 181767 [host=elbling0]
 181772 [host=huxelrebe0]
 181777 [host=albana1]
 181780 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
24909098fdb260da9ffd0ba733d3a540c8c61aec
 181790 blocked c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
05422d276b56f2ebc2309a84a66fc5722c45ad74
Searching for interesting versions
 Result found: flight 181019 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
05422d276b56f2ebc2309a84a66fc5722c45ad74, results HASH(0x558c0058f7f8) 
HASH(0x558c0058cec8) Result found: flight 181780 (fail), for basis failure (at 
ancestor ~1708)
Need to reproduce basis pass (pass); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
05422d276b56f2ebc2309a84a66fc5722c45ad74.
pnmtopng: 77 colors found
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl-vhd.guest-start.2.{dot,ps,png,html,svg}.
Populating 181792...
Need 181792.test-amd64-i386-xl-vhd (like 181780)
Creating 181792.test-amd64-i386-xl-vhd (copying from 181780)
Need 181792.build-i386 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Searching for build-i386 (like 181780) to reuse...
Can reuse build 181790.build-i386.
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='181790.build-i386', 2='181792', 
3='test-amd64-i386-xl-vhd', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.00643219387075433...
Populating 181792...
Need 181792.test-amd64-i386-xl-vhd (like 181780)
Creating 181792.test-amd64-i386-xl-vhd (copying from 181780)
Need 181792.build-i386 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Can reuse build 181790.build-i386.
Need 181792.build-i386-pvops (like 181780)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 181780) to reuse...
Can reuse build-kern 181786.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='181786.build-i386-pvops', 2='181792', 
3='test-amd64-i386-xl-vhd', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.853173618851486...
Populating 181792...
Need 181792.test-amd64-i386-xl-vhd (like 181780)
Creating 181792.test-amd64-i386-xl-vhd (copying from 181780)
Need 181792.build-i386 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Can reuse build 181790.build-i386.
Need 181792.build-i386-pvops (like 181780)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181786.build-i386-pvops.
Need 181792.build-amd64 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Searching for build-amd64 (like 181780) to reuse...
Can reuse build 181790.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='181790.build-amd64', 2='181792', 
3='test-amd64-i386-xl-vhd', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 2.78908285626531...
Populating 181792...
Need 181792.test-amd64-i386-xl-vhd (like 181780)
Creating 181792.test-amd64-i386-xl-vhd (copying from 181780)
Need 181792.build-i386 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Can reuse build 181790.build-i386.
Need 181792.build-i386-pvops (like 181780)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181786.build-i386-pvops.
Need 181792.build-amd64 (like 181780)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=05422d276b56f2ebc2309a84a66fc5722c45ad74
Can reuse build 181790.build-amd64.
Checking for flail (since 181019)...
Flight 181792 ready to go.