[xen-unstable bisection] 171086: testing test-amd64-i386-xl

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-xl
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-i386-xl.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-i386-xl.xen-boot 
--summary-out=tmp/171086.bisection-summary --basis-template=170890 
--blessings=real,real-bisect,real-retry --flight=171086 xen-unstable 
test-amd64-i386-xl xen-boot
Searching for failure / basis pass:
 170908 fail [host=huxelrebe1] / 170897 [host=italia1] 170890 [host=elbling0] 
170877 [host=elbling1] 170865 [host=nocera0] 170852 [host=pinot1] 170840 
[host=nobling0] 170823 [host=italia0] 170813 [host=fiano1] 170806 
[host=chardonnay0] 170801 [host=debina1] 170797 [host=albana0] 170792 
[host=nobling1] 170780 [host=fiano0] 170772 [host=debina0] 170766 [host=pinot0] 
170758 [host=chardonnay1] 170751 [host=albana1] 170747 ok.
Failure / basis pass flights: 170908 / 170747
(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 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
c1c9cae3a9633054b177c5de21ad7268162b2f2c
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
49dd52fb1311dadab29f6634d0bc1f4c022c357a
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#a68d6d311c2d1fd9d2fa9a0768ea235\
 3e8a79b42-a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
git://xenbits.xen.org/xen.git#49dd52fb1311dadab29f6634d0bc1f4c022c357a-c1c9cae3a9633054b177c5de21ad7268162b2f2c
Loaded 5001 nodes in revision graph
Searching for test results:
 170740 [host=italia1]
 170747 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
49dd52fb1311dadab29f6634d0bc1f4c022c357a
 170751 [host=albana1]
 170758 [host=chardonnay1]
 170766 [host=pinot0]
 170772 [host=debina0]
 170780 [host=fiano0]
 170792 [host=nobling1]
 170797 [host=albana0]
 170801 [host=debina1]
 170806 [host=chardonnay0]
 170813 [host=fiano1]
 170823 [host=italia0]
 170840 [host=nobling0]
 170852 [host=pinot1]
 170865 [host=nocera0]
 170877 [host=elbling1]
 170890 [host=elbling0]
 170897 [host=italia1]
 170908 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
c1c9cae3a9633054b177c5de21ad7268162b2f2c
 171077 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
49dd52fb1311dadab29f6634d0bc1f4c022c357a
 171080 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
c1c9cae3a9633054b177c5de21ad7268162b2f2c
 171081 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
922936dc0657c3f6f21023308e93bc681762faf6
 171084 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
8dac2928c2c1160c00dea65f9beb07656d249f3c
Searching for interesting versions
 Result found: flight 170747 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
8dac2928c2c1160c00dea65f9beb07656d249f3c, results HASH(0x55f149fcea00) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 922936dc06\
 57c3f6f21023308e93bc681762faf6, results HASH(0x55f149fd1930) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
49dd52fb1311dadab29f6634d0bc1f4c022c357a, results HASH(0x55f149fd0eb0) 
HASH(0x55f149fcfda8) Result found: flight 170908 (fail), for basis failure (at 
ancestor ~164)
 Repro found: flight 171077 (pass), for basis pass
 Repro found: flight 171080 (fail), for basis failure
 8 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
062868a5a8b428b85db589fa9a6d6e43969ffeb9
Looking 4 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
062868a5a8b428b85db589fa9a6d6e43969ffeb9.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
8cc5036bc385112a82f1faff27a0970e6440dfed.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-xl.xen-boot.{dot,ps,png,html,svg}.
Populating 171086...
Need 171086.test-amd64-i386-xl (like 170908)
Creating 171086.test-amd64-i386-xl (copying from 170908)
Need 171086.build-i386 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Searching for build-i386 (like 170908) to reuse...
Can reuse build 170988.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='170988.build-i386', 2='171086', 3='test-amd64-i386-xl', 
4='buildjob']
DB conflict (messages above may refer); retrying after 0.76436656371607...
Populating 171086...
Need 171086.test-amd64-i386-xl (like 170908)
Creating 171086.test-amd64-i386-xl (copying from 170908)
Need 171086.build-i386 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Can reuse build 170988.build-i386.
Need 171086.build-i386-pvops (like 170908)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 170908) to reuse...
Can reuse build-kern 170964.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='170964.build-i386-pvops', 2='171086', 
3='test-amd64-i386-xl', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.936334424833092...
Populating 171086...
Need 171086.test-amd64-i386-xl (like 170908)
Creating 171086.test-amd64-i386-xl (copying from 170908)
Need 171086.build-i386 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Can reuse build 170988.build-i386.
Need 171086.build-i386-pvops (like 170908)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170964.build-i386-pvops.
Need 171086.build-amd64 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Searching for build-amd64 (like 170908) to reuse...
Can reuse build 170988.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='170988.build-amd64', 2='171086', 3='test-amd64-i386-xl', 
4='xenbuildjob']
DB conflict (messages above may refer); retrying after 0.518803363315246...
Populating 171086...
Need 171086.test-amd64-i386-xl (like 170908)
Creating 171086.test-amd64-i386-xl (copying from 170908)
Need 171086.build-i386 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Can reuse build 170988.build-i386.
Need 171086.build-i386-pvops (like 170908)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170964.build-i386-pvops.
Need 171086.build-amd64 (like 170908)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=8cc5036bc385112a82f1faff27a0970e6440dfed
Can reuse build 170988.build-amd64.
Checking for flail (since 170747)...
Flight 171086 ready to go.