[xen-4.15-testing bisection] 164448: testing test-amd64-i386-xl-qemuu-ovmf-amd64

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

branch xen-4.15-testing
xenbranch xen-4.15-testing
job test-amd64-i386-xl-qemuu-ovmf-amd64
testid debian-hvm-install

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-ovmf-amd64.debian-hvm-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-4.15-testing/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install
 --summary-out=tmp/164448.bisection-summary --basis-template=163759 
--blessings=real,real-bisect,real-retry --flight=164448 xen-4.15-testing 
test-amd64-i386-xl-qemuu-ovmf-amd64 debian-hvm-install
Searching for failure / basis pass:
 164304 fail [host=chardonnay0] / 163759 [host=albana1] 163727 
[host=huxelrebe0] 163710 [host=elbling0] 162882 [host=albana1] 162561 
[host=fiano0] 162546 [host=pinot1] 162366 [host=albana0] 161772 
[host=chardonnay1] 161322 [host=chardonnay1] 161049 [host=elbling0] 160774 
[host=huxelrebe0] 160455 [host=elbling0] 160422 [host=chardonnay1] 160394 ok.
Failure / basis pass flights: 164304 / 160394
(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 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
54082c81d96028ba8c76fbe6784085cf1df76b20 
6bbdcefd205903b2181b3b4fdc9503709ecdb7c4
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0ecdcb6142037dd1cdd08660a2349960bcf0270a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
ecdff2f5a03210119b71806c3f5571d6906dd85e
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#0ecdcb6142037dd1cdd08660a2349960bcf0270a-ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c
 git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c74\
 37ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
git://xenbits.xen.org/qemu-xen.git#7ea428895af2840d85c524f0bd11a38aac308308-e2af2d050338c99e8436e251ad67aafb3ebbd501
 
git://xenbits.xen.org/osstest/seabios.git#b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee-54082c81d96028ba8c76fbe6784085cf1df76b20
 
git://xenbits.xen.org/xen.git#ecdff2f5a03210119b71806c3f5571d6906dd85e-6bbdcefd205903b2181b3b4fdc9503709ecdb7c4
Loaded 12608 nodes in revision graph
Searching for test results:
 162882 [host=albana1]
 163710 [host=elbling0]
 163727 [host=huxelrebe0]
 163759 [host=albana1]
 164262 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
54082c81d96028ba8c76fbe6784085cf1df76b20 
6bbdcefd205903b2181b3b4fdc9503709ecdb7c4
 164304 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
54082c81d96028ba8c76fbe6784085cf1df76b20 
6bbdcefd205903b2181b3b4fdc9503709ecdb7c4
 164397 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0ecdcb6142037dd1cdd08660a2349960bcf0270a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
ecdff2f5a03210119b71806c3f5571d6906dd85e
 164433 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
ef56f55d19e1b0b4ba6f9b28d73165c7f0a4627c 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
54082c81d96028ba8c76fbe6784085cf1df76b20 
6bbdcefd205903b2181b3b4fdc9503709ecdb7c4
 164439 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
b005f9f1f51c2b0ce680b42b7a743b430d8f2625 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
eae0dfac891f521ceb6c4733e22a0cd718f336c0
 164444 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c75a0720800e934c29aae75e3fb1cb42c0d0728 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
c86d8ec3b816cc1317d9cc2fb0817e59b5bc4cfa
 160394 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
0ecdcb6142037dd1cdd08660a2349960bcf0270a 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
ecdff2f5a03210119b71806c3f5571d6906dd85e
 160422 [host=chardonnay1]
 160455 [host=elbling0]
 160774 [host=huxelrebe0]
 161049 [host=elbling0]
 161322 [host=chardonnay1]
 161772 [host=chardonnay1]
 162366 [host=albana0]
 162546 [host=pinot1]
 162561 [host=fiano0]
Searching for interesting versions
 Result found: flight 160394 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8c75a0720800e934c29aae75e3fb1cb42c0d0728 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
c86d8ec3b816cc1317d9cc2fb0817e59b5bc4cfa, results HASH(0x55f494cb6620) For 
basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 0ecdcb6142\
 037dd1cdd08660a2349960bcf0270a 3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
7ea428895af2840d85c524f0bd11a38aac308308 
b0d61ecef66eb05bd7a4eb7ada88ec5dab06dfee 
ecdff2f5a03210119b71806c3f5571d6906dd85e, results HASH(0x55f494c7ef28) 
HASH(0x55f494ca1d70) Result found: flight 164262 (fail), for basis failure (at 
ancestor ~5256)
 Repro found: flight 164397 (pass), for basis pass
 Repro found: flight 164433 (fail), for basis failure
 136 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e43cca74ad022bbdb6e81cb91f591a1ef63476eb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
eae0dfac891f521ceb6c4733e22a0cd718f336c0
Looking 68 below c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
e43cca74ad022bbdb6e81cb91f591a1ef63476eb 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
7292e4a0a8f58333ccbd2d0d47242f9865083c9c 
eae0dfac891f521ceb6c4733e22a0cd718f336c0.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
cfa6ffb113f2c0d922034cc77c0d6c52eea05497 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
e2af2d050338c99e8436e251ad67aafb3ebbd501 
6eff8085980dba0938cea0193b8a0fd3c6b0c4ca 
280d472f4fca070a10377e318d90cabfc2540810.
pnmtopng: 49 colors found
Revision graph left in 
/home/logs/results/bisect/xen-4.15-testing/test-amd64-i386-xl-qemuu-ovmf-amd64.debian-hvm-install.{dot,ps,png,html,svg}.
Populating 164448...
Need 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164304)
Creating 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164304)
Need 164448.build-i386 (like 164304)
 revision_ovmf=cfa6ffb113f2c0d922034cc77c0d6c52eea05497
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=e2af2d050338c99e8436e251ad67aafb3ebbd501
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=280d472f4fca070a10377e318d90cabfc2540810
Searching for build-i386 (like 164304) to reuse...
Creating 164448.build-i386 (copying from 164304)
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 0.82271257748744...
Populating 164448...
Need 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164304)
Creating 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164304)
Need 164448.build-i386 (like 164304)
 revision_ovmf=cfa6ffb113f2c0d922034cc77c0d6c52eea05497
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=e2af2d050338c99e8436e251ad67aafb3ebbd501
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=280d472f4fca070a10377e318d90cabfc2540810
Creating 164448.build-i386 (copying from 164304)
Need 164448.build-i386-pvops (like 164304)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 164304) to reuse...
Can reuse build-kern 164374.build-i386-pvops.
Need 164448.build-amd64 (like 164304)
 revision_ovmf=cfa6ffb113f2c0d922034cc77c0d6c52eea05497
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=e2af2d050338c99e8436e251ad67aafb3ebbd501
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=280d472f4fca070a10377e318d90cabfc2540810
Searching for build-amd64 (like 164304) to reuse...
Creating 164448.build-amd64 (copying from 164304)
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 1.30644382321674...
Populating 164448...
Need 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (like 164304)
Creating 164448.test-amd64-i386-xl-qemuu-ovmf-amd64 (copying from 164304)
Need 164448.build-i386 (like 164304)
 revision_ovmf=cfa6ffb113f2c0d922034cc77c0d6c52eea05497
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=e2af2d050338c99e8436e251ad67aafb3ebbd501
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=280d472f4fca070a10377e318d90cabfc2540810
Creating 164448.build-i386 (copying from 164304)
Need 164448.build-i386-pvops (like 164304)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 164374.build-i386-pvops.
Need 164448.build-amd64 (like 164304)
 revision_ovmf=cfa6ffb113f2c0d922034cc77c0d6c52eea05497
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=e2af2d050338c99e8436e251ad67aafb3ebbd501
 revision_seabios=6eff8085980dba0938cea0193b8a0fd3c6b0c4ca
 revision_xen=280d472f4fca070a10377e318d90cabfc2540810
Creating 164448.build-amd64 (copying from 164304)
Checking for flail (since 160394)...
Flight 164448 ready to go.