[xen-unstable bisection] 170626: testing test-amd64-i386-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-examine
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.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.xen-install
 --summary-out=tmp/170626.bisection-summary --basis-template=170586 
--blessings=real,real-bisect,real-retry --flight=170626 xen-unstable 
test-amd64-i386-examine xen-install
Searching for failure / basis pass:
 170606 fail [host=nocera1] / 170586 [host=italia0] 170563 [host=huxelrebe1] 
170545 [host=elbling1] 170529 [host=italia1] 170520 [host=debina0] 170503 
[host=albana0] 170492 [host=debina1] 170465 [host=nobling0] 170434 
[host=huxelrebe0] 170404 [host=fiano0] 170385 [host=pinot1] 170370 
[host=elbling0] 170343 [host=fiano1] 170314 [host=nocera0] 170307 
[host=albana1] 170293 [host=chardonnay1] 170281 [host=pinot1] 170232 
[host=chardonnay0] 170220 ok.
Failure / basis pass flights: 170606 / 170220
(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 
ec0cce125b8b9fccde3fa825b8ee963083b5de3b
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
b7e0d8978810b534725e94a321736496928f00a5
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#b7e0d8978810b534725e94a321736496928f00a5-ec0cce125b8b9fccde3fa825b8ee963083b5de3b
Loaded 5001 nodes in revision graph
Searching for test results:
 170192 [host=huxelrebe1]
 170204 [host=pinot0]
 170220 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
b7e0d8978810b534725e94a321736496928f00a5
 170232 [host=chardonnay0]
 170281 [host=pinot1]
 170293 [host=chardonnay1]
 170307 [host=albana1]
 170314 [host=nocera0]
 170343 [host=fiano1]
 170370 [host=elbling0]
 170385 [host=pinot1]
 170404 [host=fiano0]
 170434 [host=huxelrebe0]
 170465 [host=nobling0]
 170492 [host=debina1]
 170503 [host=albana0]
 170520 [host=debina0]
 170529 [host=italia1]
 170545 [host=elbling1]
 170563 [host=huxelrebe1]
 170586 [host=italia0]
 170606 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
ec0cce125b8b9fccde3fa825b8ee963083b5de3b
 170615 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
b7e0d8978810b534725e94a321736496928f00a5
 170618 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
ec0cce125b8b9fccde3fa825b8ee963083b5de3b
 170620 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
1f0b1f5cce9d5ff0ac1df8145847763b4bf8ef97
 170622 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
c038304b46ffb3d3d314819d1331ca61e9ff668b
 170623 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
2fa561c5d3317bb4b0d6b476800ff9ac281aab3c
Searching for interesting versions
 Result found: flight 170220 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
2fa561c5d3317bb4b0d6b476800ff9ac281aab3c, results HASH(0x55ca420fac28) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 1f0b1f5cce\
 9d5ff0ac1df8145847763b4bf8ef97, results HASH(0x55ca420f1fe0) For basis 
failure, parent search stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
b7e0d8978810b534725e94a321736496928f00a5, results HASH(0x55ca420d4968) 
HASH(0x55ca420e4d60) Result found: flight 170606 (fail), for basis failure (at 
ancestor ~118)
 Repro found: flight 170615 (pass), for basis pass
 Repro found: flight 170618 (fail), for basis failure
 4 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
43aa3f6e72d340a85d3943b86350f6196a87289c
Looking 2 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
43aa3f6e72d340a85d3943b86350f6196a87289c.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42 
b7d885695f91d4aa6fc498d27cfa1fefef53b2f2.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-examine.xen-install.{dot,ps,png,html,svg}.
Populating 170626...
Need 170626.test-amd64-i386-examine (like 170606)
Creating 170626.test-amd64-i386-examine (copying from 170606)
Need 170626.build-i386 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Searching for build-i386 (like 170606) to reuse...
Creating 170626.build-i386 (copying from 170606)
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 0.143278871038095...
Populating 170626...
Need 170626.test-amd64-i386-examine (like 170606)
Creating 170626.test-amd64-i386-examine (copying from 170606)
Need 170626.build-i386 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Creating 170626.build-i386 (copying from 170606)
Need 170626.build-i386-pvops (like 170606)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 170606) to reuse...
Can reuse build-kern 170621.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='170621.build-i386-pvops', 2='170626', 
3='test-amd64-i386-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.12362141273383...
Populating 170626...
Need 170626.test-amd64-i386-examine (like 170606)
Creating 170626.test-amd64-i386-examine (copying from 170606)
Need 170626.build-i386 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Creating 170626.build-i386 (copying from 170606)
Need 170626.build-i386-pvops (like 170606)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170621.build-i386-pvops.
Need 170626.build-amd64 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Searching for build-amd64 (like 170606) to reuse...
Creating 170626.build-amd64 (copying from 170606)
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 1.75082540290751...
Populating 170626...
Need 170626.test-amd64-i386-examine (like 170606)
Creating 170626.test-amd64-i386-examine (copying from 170606)
Need 170626.build-i386 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Creating 170626.build-i386 (copying from 170606)
Need 170626.build-i386-pvops (like 170606)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170621.build-i386-pvops.
Need 170626.build-amd64 (like 170606)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=a68d6d311c2d1fd9d2fa9a0768ea2353e8a79b42
 revision_xen=b7d885695f91d4aa6fc498d27cfa1fefef53b2f2
Creating 170626.build-amd64 (copying from 170606)
Checking for flail (since 170220)...
Flight 170626 ready to go.