[xen-unstable bisection] 175255: testing test-amd64-amd64-xl-pvhv2-intel

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-amd64-xl-pvhv2-intel
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-amd64-xl-pvhv2-intel.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-amd64-xl-pvhv2-intel.xen-boot
 --summary-out=tmp/175255.bisection-summary --basis-template=175148 
--blessings=real,real-bisect,real-retry --flight=175255 xen-unstable 
test-amd64-amd64-xl-pvhv2-intel xen-boot
Searching for failure / basis pass:
 175189 fail [host=himrod0] / 175168 [host=chardonnay0] 175154 [host=italia0] 
175148 [host=huxelrebe0] 175144 [host=fiano0] 175141 [host=chardonnay1] 175135 
[host=elbling0] 175126 [host=elbling1] 175104 [host=debina0] 175091 
[host=italia1] 175083 [host=debina1] 175071 [host=albana1] 175066 ok.
Failure / basis pass flights: 175189 / 175066
(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 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
b926dbcccaa92831dda37576f768ddab9ec8a701
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#b746458e1ce1bec85e58b458386f8b7\
 a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
git://xenbits.xen.org/xen.git#b926dbcccaa92831dda37576f768ddab9ec8a701-630dc3798e1d0d1b95f7be8b176563eb40e866e5
Loaded 5001 nodes in revision graph
Searching for test results:
 175066 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
b926dbcccaa92831dda37576f768ddab9ec8a701
 175071 [host=albana1]
 175083 [host=debina1]
 175091 [host=italia1]
 175104 [host=debina0]
 175126 [host=elbling1]
 175135 [host=elbling0]
 175141 [host=chardonnay1]
 175144 [host=fiano0]
 175148 [host=huxelrebe0]
 175154 [host=italia0]
 175168 [host=chardonnay0]
 175180 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
bc19af0bd4b8d0bb817defa4470873c80f67b6c2
 175189 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
 175216 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
b926dbcccaa92831dda37576f768ddab9ec8a701
 175217 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
630dc3798e1d0d1b95f7be8b176563eb40e866e5
 175222 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f86d0a1ff200264aaf80b65d7d200a3ba19c7845
 175224 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
c44c0dc35889848ee27549ac3455314e236cfc3d
 175229 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
cfee463c112b8ac261f6ca1d32e4c70e4821ba7a
 175237 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
eac84d9d579011f311d502317b74dc56e788463d
 175239 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
e9c72d524fbdb109c45f24acce998f0bd552fb6f
 175243 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
eac84d9d579011f311d502317b74dc56e788463d
 175249 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
e9c72d524fbdb109c45f24acce998f0bd552fb6f
 175252 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
eac84d9d579011f311d502317b74dc56e788463d
Searching for interesting versions
 Result found: flight 175066 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
eac84d9d579011f311d502317b74dc56e788463d, results HASH(0x5635c2023858) 
HASH(0x5635c1fb2b70) HASH(0x5635c1fcb968) For basis failure, parent search 
stopping at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 b746458e1\
 ce1bec85e58b458386f8b7a0bedfaa6 f86d0a1ff200264aaf80b65d7d200a3ba19c7845, 
results HASH(0x5635c1fb7028) For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
b926dbcccaa92831dda37576f768ddab9ec8a701, results HASH(0x5635c1fbf670) 
HASH(0x5635c1fbbc60) Result found: flight 175180 (fail), for basis failure (at 
ancestor ~845)
 Repro found: flight 175216 (pass), for basis pass
 Repro found: flight 175217 (fail), for basis failure
 0 revisions at c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
eac84d9d579011f311d502317b74dc56e788463d
No revisions left to test, checking graph state.
 Result found: flight 175237 (pass), for last pass
 Result found: flight 175239 (fail), for first failure
 Repro found: flight 175243 (pass), for last pass
 Repro found: flight 175249 (fail), for first failure
 Repro found: flight 175252 (pass), for last pass
Need to reproduce first failure (fail); had 2 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
e9c72d524fbdb109c45f24acce998f0bd552fb6f.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-amd64-xl-pvhv2-intel.xen-boot.{dot,ps,png,html,svg}.
Populating 175255...
Need 175255.test-amd64-amd64-xl-pvhv2-intel (like 175189)
Creating 175255.test-amd64-amd64-xl-pvhv2-intel (copying from 175189)
Need 175255.build-amd64 (like 175189)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=e9c72d524fbdb109c45f24acce998f0bd552fb6f
Searching for build-amd64 (like 175189) to reuse...
Can reuse build 175169.build-amd64.
Need 175255.build-amd64-pvops (like 175189)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 175189) to reuse...
Can reuse build-kern 175235.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='175235.build-amd64-pvops', 2='175255', 
3='test-amd64-amd64-xl-pvhv2-intel', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 0.977935022981004...
Populating 175255...
Need 175255.test-amd64-amd64-xl-pvhv2-intel (like 175189)
Creating 175255.test-amd64-amd64-xl-pvhv2-intel (copying from 175189)
Need 175255.build-amd64 (like 175189)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=e9c72d524fbdb109c45f24acce998f0bd552fb6f
Can reuse build 175169.build-amd64.
Need 175255.build-amd64-pvops (like 175189)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 175235.build-amd64-pvops.
Need 175255.build-amd64 (like 175189)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=e9c72d524fbdb109c45f24acce998f0bd552fb6f
Can reuse build 175169.build-amd64.
Checking for flail (since 175066)...
Flight 175255 ready to go.