[xen-unstable bisection] 183631: testing test-amd64-i386-pair

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

branch xen-unstable
xenbranch xen-unstable
job test-amd64-i386-pair
testid xen-install/src_host

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-pair.xen-install--src_host.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-pair.xen-install--src_host
 --summary-out=tmp/183631.bisection-summary --basis-template=183615 
--blessings=real,real-bisect,real-retry --flight=183631 xen-unstable 
test-amd64-i386-pair xen-install/src_host
Searching for failure / basis pass:
 183620 fail [dst_host=nocera0,src_host=nocera1] / 183615 
[dst_host=huxelrebe0,src_host=huxelrebe1] 183603 
[dst_host=fiano0,src_host=fiano1] 183566 [dst_host=debina1,src_host=debina0] 
183547 [dst_host=elbling0,src_host=elbling1] 183534 
[dst_host=rimava0,src_host=rimava1] 183529 [dst_host=albana0,src_host=albana1] 
183522 [dst_host=huxelrebe1,src_host=huxelrebe0] 183519 
[dst_host=nobling0,src_host=nobling1] 183502 
[dst_host=elbling1,src_host=elbling0] 183493 
[dst_host=rimava1,src_host=rimava0] 183\
 489 [dst_host=huxelrebe0,src_host=huxelrebe1] 183453 
[dst_host=debina0,src_host=debina1] 183449 [dst_host=albana1,src_host=albana0] 
183444 [dst_host=nocera1,src_host=nocera0] 183430 ok.
Failure / basis pass flights: 183620 / 183430
(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 
0df9387c8983e1b1e72d8c574356f572342c03e6 
9659b2a6d73b14620e187f9c626a09323853c459
Basis pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
698b0f5031c6083401234a9b9415175cc5855a0a
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#0df9387c8983e1b1e72d8c574356f57\
 2342c03e6-0df9387c8983e1b1e72d8c574356f572342c03e6 
git://xenbits.xen.org/xen.git#698b0f5031c6083401234a9b9415175cc5855a0a-9659b2a6d73b14620e187f9c626a09323853c459
Loaded 5001 nodes in revision graph
Searching for test results:
 183430 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
698b0f5031c6083401234a9b9415175cc5855a0a
 183438 [dst_host=nocera1,src_host=nocera0]
 183444 [dst_host=nocera1,src_host=nocera0]
 183449 [dst_host=albana1,src_host=albana0]
 183453 [dst_host=debina0,src_host=debina1]
 183489 [dst_host=huxelrebe0,src_host=huxelrebe1]
 183493 [dst_host=rimava1,src_host=rimava0]
 183502 [dst_host=elbling1,src_host=elbling0]
 183519 [dst_host=nobling0,src_host=nobling1]
 183522 [dst_host=huxelrebe1,src_host=huxelrebe0]
 183529 [dst_host=albana0,src_host=albana1]
 183547 [dst_host=elbling0,src_host=elbling1]
 183534 [dst_host=rimava0,src_host=rimava1]
 183566 [dst_host=debina1,src_host=debina0]
 183603 [dst_host=fiano0,src_host=fiano1]
 183615 [dst_host=huxelrebe0,src_host=huxelrebe1]
 183620 fail c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
9659b2a6d73b14620e187f9c626a09323853c459
 183630 pass c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
698b0f5031c6083401234a9b9415175cc5855a0a
Searching for interesting versions
 Result found: flight 183430 (pass), for basis pass
 For basis failure, parent search stopping at 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
698b0f5031c6083401234a9b9415175cc5855a0a, results HASH(0x561d8ef0bb40) 
HASH(0x561d8ef07fb0) Result found: flight 183620 (fail), for basis failure (at 
ancestor ~2237)
 Repro found: flight 183630 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
0df9387c8983e1b1e72d8c574356f572342c03e6 
9659b2a6d73b14620e187f9c626a09323853c459.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-pair.xen-install--src_host.{dot,ps,png,html,svg}.
Populating 183631...
Need 183631.test-amd64-i386-pair (like 183620)
Creating 183631.test-amd64-i386-pair (copying from 183620)
Need 183631.build-i386 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Searching for build-i386 (like 183620) to reuse...
Can reuse build 183628.build-i386.
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='183628.build-i386', 2='183631', 
3='test-amd64-i386-pair', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.820103432824002...
Populating 183631...
Need 183631.test-amd64-i386-pair (like 183620)
Creating 183631.test-amd64-i386-pair (copying from 183620)
Need 183631.build-i386 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Can reuse build 183628.build-i386.
Need 183631.build-i386-pvops (like 183620)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 183620) to reuse...
Can reuse build-kern 183620.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='183620.build-i386-pvops', 2='183631', 
3='test-amd64-i386-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.31814874354217...
Populating 183631...
Need 183631.test-amd64-i386-pair (like 183620)
Creating 183631.test-amd64-i386-pair (copying from 183620)
Need 183631.build-i386 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Can reuse build 183628.build-i386.
Need 183631.build-i386-pvops (like 183620)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 183620.build-i386-pvops.
Need 183631.build-amd64 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Searching for build-amd64 (like 183620) to reuse...
Can reuse build 183628.build-amd64.
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='183628.build-amd64', 2='183631', 
3='test-amd64-i386-pair', 4='xenbuildjob']
DB conflict (messages above may refer); retrying after 1.09503281873041...
Populating 183631...
Need 183631.test-amd64-i386-pair (like 183620)
Creating 183631.test-amd64-i386-pair (copying from 183620)
Need 183631.build-i386 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Can reuse build 183628.build-i386.
Need 183631.build-i386-pvops (like 183620)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 183620.build-i386-pvops.
Need 183631.build-amd64 (like 183620)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=0df9387c8983e1b1e72d8c574356f572342c03e6
 revision_xen=9659b2a6d73b14620e187f9c626a09323853c459
Can reuse build 183628.build-amd64.
Checking for flail (since 183430)...
Flight 183631 ready to go.