[qemu-mainline bisection] 171166: testing test-amd64-amd64-xl-qcow2

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-qcow2
testid guest-start.2

Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/qemu-mainline/test-amd64-amd64-xl-qcow2.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/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start.2
 --summary-out=tmp/171166.bisection-summary --basis-template=171149 
--blessings=real,real-bisect,real-retry --flight=171166 qemu-mainline 
test-amd64-amd64-xl-qcow2 guest-start.2
Searching for failure / basis pass:
 171160 fail [host=fiano0] / 171149 [host=nocera1] 171146 [host=godello1] 
170975 [host=godello0] 170915 [host=chardonnay1] 170884 [host=chardonnay0] 
170874 [host=italia1] 170849 [host=sabro0] 170836 [host=debina0] 170820 
[host=elbling1] 170812 [host=nobling0] 170809 [host=albana0] 170802 
[host=himrod0] 170783 [host=pinot0] 170773 [host=albana1] 170764 
[host=godello1] 170749 [host=sabro1] 170741 [host=elbling0] 170732 
[host=nocera1] 170721 [host=debina0] 170635 [host=nocera0] 170578 [host=sabro0]\
  170561 [host=chardonnay0] 170542 [host=fiano1] 170499 [host=pinot1] 170489 
[host=italia1] 170478 [host=pinot0] 170468 [host=chardonnay1] 170412 
[host=huxelrebe0] 170400 [host=sabro1] 170374 [host=nobling0] 170362 
[host=godello1] 170334 [host=albana0] 170286 [host=godello0] 170275 
[host=elbling0] 170224 ok.
Failure / basis pass flights: 171160 / 170224
(tree with no url: minios)
Tree: linux git://xenbits.xen.org/linux-pvops.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f1336649156cf57f5d874a98e619fb362e3fcb59 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
90ba9a2da23fbdb69c8d822f636447e8a42d1eb8
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/osstest/ovmf.git#b1b89f9009f2390652e0061bd7b24fc40732bc70-6676162f64ad39949ed44f17ce40e5c49ab33e31
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://git.qemu.org/qemu.git#f1336649156cf57f5d874a98e619fb362e3fcb59-debd0753663bc89c86f5462a53268f2e3f680f60
 
git://xenbits.xen.org/osstest/seabios.git#dc88f9b72df52b22c35b127b80c487e0b6fca4af-dc88f9b72df52b22c35b127b80c487e0b6fca4af
 
git://xenbits.xen.org/xen.git#90ba9a2da23fbdb69c8d822f636447e8a42d1eb8-c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Loaded 164053 nodes in revision graph
Searching for test results:
 170212 [host=pinot1]
 170224 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f1336649156cf57f5d874a98e619fb362e3fcb59 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
90ba9a2da23fbdb69c8d822f636447e8a42d1eb8
 170256 [host=elbling0]
 170275 [host=elbling0]
 170286 [host=godello0]
 170334 [host=albana0]
 170362 [host=godello1]
 170374 [host=nobling0]
 170400 [host=sabro1]
 170412 [host=huxelrebe0]
 170468 [host=chardonnay1]
 170478 [host=pinot0]
 170489 [host=italia1]
 170499 [host=pinot1]
 170542 [host=fiano1]
 170561 [host=chardonnay0]
 170578 [host=sabro0]
 170635 [host=nocera0]
 170721 [host=debina0]
 170732 [host=nocera1]
 170741 [host=elbling0]
 170749 [host=sabro1]
 170754 [host=godello1]
 170764 [host=godello1]
 170773 [host=albana1]
 170778 [host=pinot0]
 170783 [host=pinot0]
 170802 [host=himrod0]
 170809 [host=albana0]
 170828 [host=debina0]
 170812 [host=nobling0]
 170820 [host=elbling1]
 170824 [host=debina0]
 170830 [host=debina0]
 170829 [host=debina0]
 170832 [host=debina0]
 170836 [host=debina0]
 170849 [host=sabro0]
 170874 [host=italia1]
 170884 [host=chardonnay0]
 170902 [host=chardonnay1]
 170915 [host=chardonnay1]
 170975 [host=godello0]
 171141 [host=godello1]
 171146 [host=godello1]
 171149 [host=nocera1]
 171160 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
 171164 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
f1336649156cf57f5d874a98e619fb362e3fcb59 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
90ba9a2da23fbdb69c8d822f636447e8a42d1eb8
Searching for interesting versions
 Result found: flight 170224 (pass), for basis pass
 Result found: flight 171160 (fail), for basis failure
 Repro found: flight 171164 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
6676162f64ad39949ed44f17ce40e5c49ab33e31 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
debd0753663bc89c86f5462a53268f2e3f680f60 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b.
neato: graph is too large for cairo-renderer bitmaps. Scaling by 0.462896 to fit
pnmtopng: 69 colors found
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/test-amd64-amd64-xl-qcow2.guest-start.2.{dot,ps,png,html,svg}.
Populating 171166...
Need 171166.test-amd64-amd64-xl-qcow2 (like 171160)
Creating 171166.test-amd64-amd64-xl-qcow2 (copying from 171160)
Need 171166.build-amd64 (like 171160)
 revision_ovmf=6676162f64ad39949ed44f17ce40e5c49ab33e31
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=debd0753663bc89c86f5462a53268f2e3f680f60
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Searching for build-amd64 (like 171160) to reuse...
Creating 171166.build-amd64 (copying from 171160)
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 0.692412894525663...
Populating 171166...
Need 171166.test-amd64-amd64-xl-qcow2 (like 171160)
Creating 171166.test-amd64-amd64-xl-qcow2 (copying from 171160)
Need 171166.build-amd64 (like 171160)
 revision_ovmf=6676162f64ad39949ed44f17ce40e5c49ab33e31
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=debd0753663bc89c86f5462a53268f2e3f680f60
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Creating 171166.build-amd64 (copying from 171160)
Need 171166.build-amd64-pvops (like 171160)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 171160) to reuse...
Can reuse build-kern 171160.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='171160.build-amd64-pvops', 2='171166', 
3='test-amd64-amd64-xl-qcow2', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.712913179019722...
Populating 171166...
Need 171166.test-amd64-amd64-xl-qcow2 (like 171160)
Creating 171166.test-amd64-amd64-xl-qcow2 (copying from 171160)
Need 171166.build-amd64 (like 171160)
 revision_ovmf=6676162f64ad39949ed44f17ce40e5c49ab33e31
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=debd0753663bc89c86f5462a53268f2e3f680f60
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=c9a707df83aad17a6fcf2e8330ab3b5bead6fb8b
Creating 171166.build-amd64 (copying from 171160)
Need 171166.build-amd64-pvops (like 171160)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 171160.build-amd64-pvops.
Already created build-amd64
Checking for flail (since 170224)...
Flight 171166 ready to go.