[xen-4.15-testing bisection] 170932: testing test-amd64-i386-xl-qemuu-debianhvm-amd64

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

branch xen-4.15-testing
xenbranch xen-4.15-testing
job test-amd64-i386-xl-qemuu-debianhvm-amd64
testid xen-boot

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://xenbits.xen.org/qemu-xen.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/xen-4.15-testing/test-amd64-i386-xl-qemuu-debianhvm-amd64.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-4.15-testing/test-amd64-i386-xl-qemuu-debianhvm-amd64.xen-boot
 --summary-out=tmp/170932.bisection-summary --basis-template=170870 
--blessings=real,real-bisect,real-retry --flight=170932 xen-4.15-testing 
test-amd64-i386-xl-qemuu-debianhvm-amd64 xen-boot
Searching for failure / basis pass:
 170904 fail [host=nobling0] / 170870 [host=huxelrebe1] 169237 [host=albana1] 
169193 [host=debina1] 169178 [host=pinot1] 169162 [host=pinot0] 169152 
[host=chardonnay0] 169143 [host=albana0] 169132 ok.
Failure / basis pass flights: 170904 / 169132
(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://xenbits.xen.org/qemu-xen.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ff36b2550f94dc5fac838cf298ae5a23cfddf204 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
a851dbce6876cd2c5689f912787c15cc507cbb39
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
d239552ce7220e448ae81f41515138f7b9e3c4db 
bb43e0e1ca20dff14536b7c90ff870f3f50bff8f
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-ff36b2550f94dc5fac838cf298ae5a23cfddf204
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#6503bd6a1b5364ffd346a8a475e1eb91b9f756e5-6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 
git://xenbits.xen.org/osstest/seabios.git#d239552ce7220e448ae81f41515138f7b9e3c4db-dc88f9b72df52b22c35b127b80c487e0b6fca4af
 
git://xenbits.xen.org/xen.git#bb43e0e1ca20dff14536b7c90ff870f3f50bff8f-a851dbce6876cd2c5689f912787c15cc507cbb39
Loaded 7994 nodes in revision graph
Searching for test results:
 168970 [host=chardonnay0]
 168992 [host=elbling1]
 169040 [host=fiano1]
 169079 [host=chardonnay1]
 169115 [host=nobling1]
 169132 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
d239552ce7220e448ae81f41515138f7b9e3c4db 
bb43e0e1ca20dff14536b7c90ff870f3f50bff8f
 169143 [host=albana0]
 169152 [host=chardonnay0]
 169162 [host=pinot0]
 169178 [host=pinot1]
 169193 [host=debina1]
 169237 [host=albana1]
 170870 [host=huxelrebe1]
 170904 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ff36b2550f94dc5fac838cf298ae5a23cfddf204 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
a851dbce6876cd2c5689f912787c15cc507cbb39
 170921 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
d239552ce7220e448ae81f41515138f7b9e3c4db 
bb43e0e1ca20dff14536b7c90ff870f3f50bff8f
Searching for interesting versions
 Result found: flight 169132 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b1b89f9009f2390652e0061bd7b24fc40732bc70 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
d239552ce7220e448ae81f41515138f7b9e3c4db 
bb43e0e1ca20dff14536b7c90ff870f3f50bff8f, results HASH(0x56013d50dee8) 
HASH(0x56013d51d770) Result found: flight 170904 (fail), for basis failure (at 
ancestor ~793)
 Repro found: flight 170921 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ff36b2550f94dc5fac838cf298ae5a23cfddf204 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
6503bd6a1b5364ffd346a8a475e1eb91b9f756e5 
dc88f9b72df52b22c35b127b80c487e0b6fca4af 
a851dbce6876cd2c5689f912787c15cc507cbb39.
pnmtopng: 44 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.15-testing/test-amd64-i386-xl-qemuu-debianhvm-amd64.xen-boot.{dot,ps,png,html,svg}.
Populating 170932...
Need 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 170904)
Creating 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 170904)
Need 170932.build-i386 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Searching for build-i386 (like 170904) to reuse...
Creating 170932.build-i386 (copying from 170904)
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 0.508056622072221...
Populating 170932...
Need 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 170904)
Creating 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 170904)
Need 170932.build-i386 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Creating 170932.build-i386 (copying from 170904)
Need 170932.build-i386-pvops (like 170904)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 170904) to reuse...
Can reuse build-kern 170905.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='170905.build-i386-pvops', 2='170932', 
3='test-amd64-i386-xl-qemuu-debianhvm-amd64', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.89327451837647...
Populating 170932...
Need 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 170904)
Creating 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 170904)
Need 170932.build-i386 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Creating 170932.build-i386 (copying from 170904)
Need 170932.build-i386-pvops (like 170904)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170905.build-i386-pvops.
Need 170932.build-amd64 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Searching for build-amd64 (like 170904) to reuse...
Creating 170932.build-amd64 (copying from 170904)
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 2.05080038949237...
Populating 170932...
Need 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (like 170904)
Creating 170932.test-amd64-i386-xl-qemuu-debianhvm-amd64 (copying from 170904)
Need 170932.build-i386 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Creating 170932.build-i386 (copying from 170904)
Need 170932.build-i386-pvops (like 170904)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 170905.build-i386-pvops.
Need 170932.build-amd64 (like 170904)
 revision_ovmf=ff36b2550f94dc5fac838cf298ae5a23cfddf204
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=6503bd6a1b5364ffd346a8a475e1eb91b9f756e5
 revision_seabios=dc88f9b72df52b22c35b127b80c487e0b6fca4af
 revision_xen=a851dbce6876cd2c5689f912787c15cc507cbb39
Creating 170932.build-amd64 (copying from 170904)
Checking for flail (since 169132)...
Flight 170932 ready to go.