[linux-4.19 bisection] 142435: testing test-arm64-arm64-examine

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

branch xen-unstable
xenbranch xen-unstable
job test-arm64-arm64-examine
testid examine-serial/bootloader

Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.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/linux-4.19/test-arm64-arm64-examine.examine-serial--bootloader.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/linux-4.19/test-arm64-arm64-examine.examine-serial--bootloader
 --summary-out=tmp/142435.bisection-summary --basis-template=142323 
--blessings=real,real-bisect --flight=142435 linux-4.19 
test-arm64-arm64-examine examine-serial/bootloader
Searching for failure / basis pass:
 142407 fail [host=rochester1] / 142323 [host=laxton1] 141946 [host=laxton1] 
141813 [host=laxton0] 141743 [host=laxton1] 141555 [host=laxton1] 141490 
[host=laxton0] 141372 [host=laxton0] 141258 [host=laxton1] 141224 
[host=laxton0] 141079 [host=laxton1] 140976 [host=laxton0] 140957 
[host=laxton1] 140868 [host=laxton0] 140801 [host=laxton1] 140708 
[host=laxton0] 140613 [host=laxton1] 140588 [host=laxton0] 140495 
[host=laxton1] 140404 [host=laxton0] 140360 [host=laxton1] 140173 
[host=laxton1] 14009\
 3 [host=laxton0] 140061 [host=laxton1] 139922 [host=laxton0] 139856 
[host=laxton1] 139753 [host=laxton0] 139726 [host=laxton1] 139655 
[host=laxton1] 139629 [host=laxton0] 139544 [host=laxton1] 139521 
[host=laxton0] 139458 [host=laxton1] 139398 [host=laxton0] 139331 
[host=laxton1] 139316 [host=laxton0] 139240 [host=laxton1] 139231 
[host=laxton0] 139191 [host=laxton0] 139121 [host=laxton1] 139094 
[host=laxton0] 138935 [host=laxton0] 138909 [host=laxton1] 138819 
[host=laxton0] 138742 [host=laxton1]\
  138689 [host=laxton0] 138653 [host=laxton1] 138600 [host=laxton0] 138353 
[host=laxton1] 137925 [host=laxton0] 137725 [host=laxton1] 137574 
[host=laxton0] 137470 [host=laxton1] 137181 [host=laxton1] 137119 
[host=laxton0] 137012 [host=laxton1] 136975 [host=laxton0] 136597 
[host=laxton1] 136452 [host=laxton0] 136287 [host=laxton1] 135936 
[host=laxton0] 135820 [host=laxton1] 135438 [host=laxton0] 135420 
[host=laxton1] 135041 [host=laxton0] 134981 [host=laxton1] 134010 
[host=laxton0] 133986 [host=la\
 xton1] 133964 [host=laxton0] 133926 [host=laxton1] 133899 [host=laxton0] 
133842 [host=laxton1] 133789 [host=laxton0] 133743 [host=laxton1] 133699 
[host=laxton1] 133676 [host=laxton0] 133647 [host=laxton1] 133611 
[host=laxton0] 133584 [host=laxton1] 133574 [host=laxton0] 133563 
[host=laxton1] 133530 [host=laxton0] 133494 [host=laxton1] 133463 
[host=laxton0] 133287 [host=laxton0] 133274 [host=laxton1] 132948 
[host=laxton0] 132854 [host=laxton1] 132770 [host=laxton1] 132732 
[host=laxton0] 132640 [h\
 ost=laxton1] 130244 [host=laxton1] 130080 [host=laxton1] 129826 [host=laxton1] 
129747 [host=laxton1] 129587 [host=laxton1] 129479 [host=laxton1] 129428 
[host=laxton1] 129412 [host=laxton1] 129313 [host=laxton1] template as basis? 
using template as basis.
Failure / basis pass flights: 142407 / 142323
Tree: linux 
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git
Tree: linuxfirmware git://xenbits.xen.org/osstest/linux-firmware.git
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.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 58fce20645303bee01d74144ec00e405be43b1ca 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Basis pass 6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Generating revisions with ./adhoc-revtuple-generator  
git://git.kernel.org/pub/scm/linux/kernel/git/stable/linux-stable.git#6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277-58fce20645303bee01d74144ec00e405be43b1ca
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/osstest/ovmf.git#d19040804afb2bdd60f18e8aef7da78028575fe6-d19040804afb2bdd60f18e8aef7da78028575fe6
 git://xenbits.xen.org/qemu-xen.git#933ebad\
 2470a169504799a1d95b8e410bd9847ef-933ebad2470a169504799a1d95b8e410bd9847ef 
git://xenbits.xen.org/osstest/seabios.git#43f5df79dad6738d52ea79d072de2b56eb96a91f-43f5df79dad6738d52ea79d072de2b56eb96a91f
 
git://xenbits.xen.org/xen.git#f93abf0315efef861270c25d83c8047fd6a54ec4-f93abf0315efef861270c25d83c8047fd6a54ec4
Loaded 1001 nodes in revision graph
Searching for test results:
 142323 [host=laxton1]
 142407 fail 58fce20645303bee01d74144ec00e405be43b1ca 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for interesting versions
Need to reproduce basis pass (pass); had 0 already.
Should test 6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
d19040804afb2bdd60f18e8aef7da78028575fe6 
933ebad2470a169504799a1d95b8e410bd9847ef 
43f5df79dad6738d52ea79d072de2b56eb96a91f 
f93abf0315efef861270c25d83c8047fd6a54ec4.
pnmtopng: 132 colors found
Revision graph left in 
/home/logs/results/bisect/linux-4.19/test-arm64-arm64-examine.examine-serial--bootloader.{dot,ps,png,html,svg}.
Populating 142435...
Need 142435.test-arm64-arm64-examine (like 142407)
Creating 142435.test-arm64-arm64-examine (copying from 142407)
Need 142435.build-arm64 (like 142407)
 revision_ovmf=d19040804afb2bdd60f18e8aef7da78028575fe6
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Searching for build-arm64 (like 142407) to reuse...
Can reuse build 142386.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='142386.build-arm64', 2='142435', 
3='test-arm64-arm64-examine', 4='buildjob']
DB conflict (messages above may refer); retrying...
Populating 142435...
Need 142435.test-arm64-arm64-examine (like 142407)
Creating 142435.test-arm64-arm64-examine (copying from 142407)
Need 142435.build-arm64 (like 142407)
 revision_ovmf=d19040804afb2bdd60f18e8aef7da78028575fe6
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142386.build-arm64.
Need 142435.build-arm64-pvops (like 142407)
 revision_linux=6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 142407) to reuse...
DB confict (err=7 state=40001): DBD::Pg::db selectrow_hashref failed: ERROR:  
could not serialize access due to read/write dependencies among transactions
DETAIL:  Reason code: Canceled on identification as a pivot, during conflict 
out checking.
HINT:  The transaction might succeed if retried. [for Statement "            
SELECT  *
            FROM    flights JOIN jobs j USING (flight)
            WHERE   j.job=?
            AND     j.status='pass'
            AND     (blessing='real' OR  blessing='real-bisect')
            AND     (TRUE)
            AND     0 = ( SELECT count(*)
                          FROM
                              ( SELECT name,val
                                FROM   runvars
                                WHERE  runvars.flight = flights.flight
                                  AND  job=? AND synth='f'
                              ) o
                          FULL OUTER JOIN
                              bisection_runvars want
                          USING (name)
                          WHERE (o.val = want.val) IS NOT TRUE
                        )
            ORDER BY flights.started desc
            LIMIT 1
"]
DB conflict (messages above may refer); retrying...
Populating 142435...
Need 142435.test-arm64-arm64-examine (like 142407)
Creating 142435.test-arm64-arm64-examine (copying from 142407)
Need 142435.build-arm64 (like 142407)
 revision_ovmf=d19040804afb2bdd60f18e8aef7da78028575fe6
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142386.build-arm64.
Need 142435.build-arm64-pvops (like 142407)
 revision_linux=6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-arm64-pvops (like 142407) to reuse...
Can reuse build-kern 142323.build-arm64-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='142323.build-arm64-pvops', 2='142435', 
3='test-arm64-arm64-examine', 4='kernbuildjob']
DB conflict (messages above may refer); retrying...
Populating 142435...
Need 142435.test-arm64-arm64-examine (like 142407)
Creating 142435.test-arm64-arm64-examine (copying from 142407)
Need 142435.build-arm64 (like 142407)
 revision_ovmf=d19040804afb2bdd60f18e8aef7da78028575fe6
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142386.build-arm64.
Need 142435.build-arm64-pvops (like 142407)
 revision_linux=6cad9d0cf87b95b10f3f4d7826c2c15e45e2a277
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Can reuse build-kern 142323.build-arm64-pvops.
Need 142435.build-arm64 (like 142407)
 revision_ovmf=d19040804afb2bdd60f18e8aef7da78028575fe6
 revision_qemuu=933ebad2470a169504799a1d95b8e410bd9847ef
 revision_seabios=43f5df79dad6738d52ea79d072de2b56eb96a91f
 revision_xen=f93abf0315efef861270c25d83c8047fd6a54ec4
Can reuse build 142386.build-arm64.
Checking for flail (since 0)...
Flight 142435 ready to go.

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