[xen-unstable bisection] 181970: testing test-amd64-i386-libvirt-pair

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

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

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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-libvirt-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-libvirt-pair.xen-install--src_host
 --summary-out=tmp/181970.bisection-summary --basis-template=181927 
--blessings=real,real-bisect,real-retry --flight=181970 xen-unstable 
test-amd64-i386-libvirt-pair xen-install/src_host
Searching for failure / basis pass:
 181953 fail [dst_host=nocera1,src_host=nocera0] / 181927 ok.
Failure / basis pass flights: 181953 / 181927
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
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 fa0d5f4ebc0aa178d9dea278914f9149a4c4af54 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1ab2ae1610d99423af5b810829959431e43de12d
Basis pass aece25f66517a327c2a6bde4d06b432d415ed7da 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#aece25f66517a327c2a6bde4d06b432d415ed7da-fa0d5f4ebc0aa178d9dea278914f9149a4c4af54
 
https://gitlab.com/keycodemap/keycodemapdb.git#22b8996dba9041874845c7446ce89ec4ae2b713d-22b8996dba9041874845c7446ce89ec4ae2b713d
 
git://xenbits.xen.org/linux-pvops.git#c3038e718a19fc596f7b1baba0f83d5146dc7784-c3038e718a19fc596f7b1baba0f83d5146dc7784
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0\
 dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://xenbits.xen.org/qemu-xen.git#8c51cd970509b97d8378d175646ec32889828158-8c51cd970509b97d8378d175646ec32889828158
 
git://xenbits.xen.org/xen.git#4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9-1ab2ae1610d99423af5b810829959431e43de12d
Loaded 10001 nodes in revision graph
Searching for test results:
 181927 pass aece25f66517a327c2a6bde4d06b432d415ed7da 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
 181953 fail fa0d5f4ebc0aa178d9dea278914f9149a4c4af54 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1ab2ae1610d99423af5b810829959431e43de12d
 181969 pass aece25f66517a327c2a6bde4d06b432d415ed7da 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9
Searching for interesting versions
 Result found: flight 181927 (pass), for basis pass
 For basis failure, parent search stopping at 
aece25f66517a327c2a6bde4d06b432d415ed7da 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
4bf014c6f7d7cc9a9e017cef0eb5ff4bf27526e9, results HASH(0x55de616c41f0) 
HASH(0x55de616befb8) Result found: flight 181953 (fail), for basis failure (at 
ancestor ~1760)
 Repro found: flight 181969 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test fa0d5f4ebc0aa178d9dea278914f9149a4c4af54 
22b8996dba9041874845c7446ce89ec4ae2b713d 
c3038e718a19fc596f7b1baba0f83d5146dc7784 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
8c51cd970509b97d8378d175646ec32889828158 
1ab2ae1610d99423af5b810829959431e43de12d.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/test-amd64-i386-libvirt-pair.xen-install--src_host.{dot,ps,png,html,svg}.
Populating 181970...
Need 181970.test-amd64-i386-libvirt-pair (like 181953)
Creating 181970.test-amd64-i386-libvirt-pair (copying from 181953)
Need 181970.build-i386 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Searching for build-i386 (like 181953) to reuse...
Creating 181970.build-i386 (copying from 181953)
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 0.351509716668264...
Populating 181970...
Need 181970.test-amd64-i386-libvirt-pair (like 181953)
Creating 181970.test-amd64-i386-libvirt-pair (copying from 181953)
Need 181970.build-i386 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-i386 (copying from 181953)
Need 181970.build-i386-pvops (like 181953)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-i386-pvops (like 181953) to reuse...
Can reuse build-kern 181953.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='181953.build-i386-pvops', 2='181970', 
3='test-amd64-i386-libvirt-pair', 4='kernbuildjob']
DB conflict (messages above may refer); retrying after 1.36435841880206...
Populating 181970...
Need 181970.test-amd64-i386-libvirt-pair (like 181953)
Creating 181970.test-amd64-i386-libvirt-pair (copying from 181953)
Need 181970.build-i386 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-i386 (copying from 181953)
Need 181970.build-i386-pvops (like 181953)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181953.build-i386-pvops.
Need 181970.build-i386-libvirt (like 181953)
 revision_libvirt=fa0d5f4ebc0aa178d9dea278914f9149a4c4af54
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-i386-libvirt (copying from 181953)
Already created build-i386
Need 181970.build-amd64 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Searching for build-amd64 (like 181953) to reuse...
Creating 181970.build-amd64 (copying from 181953)
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 0.665811216107986...
Populating 181970...
Need 181970.test-amd64-i386-libvirt-pair (like 181953)
Creating 181970.test-amd64-i386-libvirt-pair (copying from 181953)
Need 181970.build-i386 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-i386 (copying from 181953)
Need 181970.build-i386-pvops (like 181953)
 revision_linux=c3038e718a19fc596f7b1baba0f83d5146dc7784
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 181953.build-i386-pvops.
Need 181970.build-i386-libvirt (like 181953)
 revision_libvirt=fa0d5f4ebc0aa178d9dea278914f9149a4c4af54
 revision_libvirt_keycodemapdb=22b8996dba9041874845c7446ce89ec4ae2b713d
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-i386-libvirt (copying from 181953)
Already created build-i386
Need 181970.build-amd64 (like 181953)
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=8c51cd970509b97d8378d175646ec32889828158
 revision_xen=1ab2ae1610d99423af5b810829959431e43de12d
Creating 181970.build-amd64 (copying from 181953)
Checking for flail (since 181927)...
Flight 181970 ready to go.