[xen-unstable bisection] 172121: testing build-arm64-libvirt

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

branch xen-unstable
xenbranch xen-unstable
job build-arm64-libvirt
testid libvirt-build

Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.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/build-arm64-libvirt.libvirt-build.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/build-arm64-libvirt.libvirt-build
 --summary-out=tmp/172121.bisection-summary --basis-template=172073 
--blessings=real,real-bisect,real-retry --flight=172121 xen-unstable 
build-arm64-libvirt libvirt-build
Searching for failure / basis pass:
 172104 fail [host=rochester0] / 172073 ok.
Failure / basis pass flights: 172104 / 172073
Tree: libvirt git://xenbits.xen.org/libvirt.git
Tree: libvirt_keycodemapdb https://gitlab.com/keycodemap/keycodemapdb.git
Tree: qemuu git://xenbits.xen.org/qemu-xen.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
Basis pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/libvirt.git#2c846fa6bcc11929c9fb857a22430fb9945654ad-2c846fa6bcc11929c9fb857a22430fb9945654ad
 
https://gitlab.com/keycodemap/keycodemapdb.git#27acf0ef828bf719b2053ba398b195829413dbdd-27acf0ef828bf719b2053ba398b195829413dbdd
 
git://xenbits.xen.org/qemu-xen.git#b746458e1ce1bec85e58b458386f8b7a0bedfaa6-b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 
git://xenbits.xen.org/xen.git#f732240fd3bac25116151db5ddeb7203b62e85ce-4d96a4fe2ac08\
 cc93f2e7eca56120792363cb950
Loaded 5001 nodes in revision graph
Searching for test results:
 171887 [host=laxton1]
 171896 [host=laxton1]
 171910 [host=rochester1]
 171933 [host=laxton1]
 171993 [host=laxton1]
 172058 [host=laxton1]
 172073 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce
 172081 [host=rochester1]
 172089 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
 172105 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce
 172106 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
 172112 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
124f138b37d595294b3100349e26ffb3f1df7b13
 172115 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
108e6f282d2c2b8442ac9e1487e6fd7865cd6ede
 172117 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
2128143c114c52c7536e37c32935fdd77f23edc1
 172118 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
66dd1c62b2a3c707bd5c55750d10a8223fbd577f
 172104 fail 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
4d96a4fe2ac08cc93f2e7eca56120792363cb950
 172119 pass 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce
Searching for interesting versions
 Result found: flight 172073 (pass), for basis pass
 For basis failure, parent search stopping at 
2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce, results HASH(0x558e4c04a880) 
HASH(0x558e4c04fab8) HASH(0x558e4c052ce8) Result found: flight 172089 (fail), 
for basis failure (at ancestor ~386)
 Repro found: flight 172105 (pass), for basis pass
 Repro found: flight 172106 (fail), for basis failure
 0 revisions at 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
f732240fd3bac25116151db5ddeb7203b62e85ce
No revisions left to test, checking graph state.
 Result found: flight 172073 (pass), for last pass
 Result found: flight 172118 (fail), for first failure
 Repro found: flight 172119 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test 2c846fa6bcc11929c9fb857a22430fb9945654ad 
27acf0ef828bf719b2053ba398b195829413dbdd 
b746458e1ce1bec85e58b458386f8b7a0bedfaa6 
66dd1c62b2a3c707bd5c55750d10a8223fbd577f.
Revision graph left in 
/home/logs/results/bisect/xen-unstable/build-arm64-libvirt.libvirt-build.{dot,ps,png,html,svg}.
Populating 172121...
Need 172121.build-arm64-libvirt (like 172104)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=66dd1c62b2a3c707bd5c55750d10a8223fbd577f
Creating 172121.build-arm64-libvirt (copying from 172104)
Need 172121.build-arm64 (like 172104)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=66dd1c62b2a3c707bd5c55750d10a8223fbd577f
Searching for build-arm64 (like 172104) to reuse...
Can reuse build 172118.build-arm64.
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='172118.build-arm64', 2='172121', 
3='build-arm64-libvirt', 4='buildjob']
DB conflict (messages above may refer); retrying after 0.80363486411898...
Populating 172121...
Need 172121.build-arm64-libvirt (like 172104)
 revision_libvirt=2c846fa6bcc11929c9fb857a22430fb9945654ad
 revision_libvirt_keycodemapdb=27acf0ef828bf719b2053ba398b195829413dbdd
 revision_xen=66dd1c62b2a3c707bd5c55750d10a8223fbd577f
Creating 172121.build-arm64-libvirt (copying from 172104)
Need 172121.build-arm64 (like 172104)
 revision_qemuu=b746458e1ce1bec85e58b458386f8b7a0bedfaa6
 revision_xen=66dd1c62b2a3c707bd5c55750d10a8223fbd577f
Can reuse build 172118.build-arm64.
Checking for flail (since 172073)...
Flight 172121 ready to go.