[xen-4.9-testing bisection] 124277: testing test-xtf-amd64-amd64-2

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

branch xen-4.9-testing
xenbranch xen-4.9-testing
job test-xtf-amd64-amd64-2
testid xtf/test-hvm64-fpu-exception-emulation

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
Tree: xtf git://xenbits.xen.org/xtf.git

For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.9-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-fpu-exception-emulation.html
Revision IDs in each graph node refer, respectively, to the Trees above.

----------------------------------------
Running cs-bisection-step 
--graph-out=/home/logs/results/bisect/xen-4.9-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-fpu-exception-emulation
 --summary-out=tmp/124277.bisection-summary --basis-template=124043 
--blessings=real,real-bisect --flight=124277 xen-4.9-testing 
test-xtf-amd64-amd64-2 xtf/test-hvm64-fpu-exception-emulation
Searching for failure / basis pass:
 124206 fail [host=baroque1] / 124043 [host=chardonnay1] 124009 [host=debina0] 
123939 [host=elbling1] 123835 [host=elbling0] 123801 [host=joubertin1] 123676 
[host=joubertin0] 123590 [host=debina1] 123473 [host=baroque0] 123122 
[host=debina0] 123009 [host=fiano0] 122960 ok.
Failure / basis pass flights: 124206 / 122960
(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
Tree: xtf git://xenbits.xen.org/xtf.git
Latest 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
Basis pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
74fa9552c1e3ef79bd4db0a67fc538bbd61b7561 
bc35269fccd1926302b83c3a4f96d7c54c16d7fa
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/linux-pvops.git#eff40cb1908ba6ba604068d6273584fc28e3bac8-70d7bbd9b504c1dde0dc44a469a513695d9cbdd6
 
git://xenbits.xen.org/osstest/linux-firmware.git#c530a75c1e6a472b0eb9558310b518f0dfcd8860-c530a75c1e6a472b0eb9558310b518f0dfcd8860
 
git://xenbits.xen.org/qemu-xen-traditional.git#8051789e982499050680a26febeada7467e18a8d-8051789e982499050680a26febeada7467e18a8d
 
git://xenbits.xen.org/qemu-xen.git#b397ed6a586b0a93e9a8b47f5b3008fac34f5f37-b397ed6a586b0a93e9a8b47f5b3008fac34f5f37
 
git://xenbits.xen.org/xen.git#74fa9552c1e3ef79bd4db0a67fc538bbd61b7561-0b1904c47556a032ebd1ca53a6f94687dd2eb718
 
git://xenbits.xen.org/xtf.git#bc35269fccd1926302b83c3a4f96d7c54c16d7fa-e6239ef65f546a2b08dc9f6f94bdcc880690ea29
adhoc-revtuple-generator: tree discontiguous: linux-pvops
Use of uninitialized value $parents in array dereference at 
./adhoc-revtuple-generator line 465.
Use of uninitialized value in concatenation (.) or string at 
./adhoc-revtuple-generator line 465.
Loaded 1441 nodes in revision graph
Searching for test results:
 122960 pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
74fa9552c1e3ef79bd4db0a67fc538bbd61b7561 
bc35269fccd1926302b83c3a4f96d7c54c16d7fa
 123009 [host=fiano0]
 123122 [host=debina0]
 123343 [host=baroque0]
 123473 [host=baroque0]
 123590 [host=debina1]
 123676 [host=joubertin0]
 123801 [host=joubertin1]
 123835 [host=elbling0]
 123939 [host=elbling1]
 124009 [host=debina0]
 124043 [host=chardonnay1]
 124180 fail 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124240 blocked eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
8d874a8b57bbcc9485d410c9ff7aa3d6d4d391a0 
cf77aa0ee894080cc962a503e0bfaccddd9463bd
 124206 fail 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124205 pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
74fa9552c1e3ef79bd4db0a67fc538bbd61b7561 
bc35269fccd1926302b83c3a4f96d7c54c16d7fa
 124264 fail 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124234 fail 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124244 blocked eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
f51d3681a81ee4bb8733840512e2a6cabf616ddf 
cf77aa0ee894080cc962a503e0bfaccddd9463bd
 124237 pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
37c3cb4e73e108ac6f7e60a89a7e2d187b09cd1c 
cf77aa0ee894080cc962a503e0bfaccddd9463bd
 124251 pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
ed217c98b003f226500d87e65600f984a692b6ce 
cf77aa0ee894080cc962a503e0bfaccddd9463bd
 124256 pass 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
1c6b8f23b9c5099cdf9a530e0d044b1ab5a83511 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124252 pass eff40cb1908ba6ba604068d6273584fc28e3bac8 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
1c6b8f23b9c5099cdf9a530e0d044b1ab5a83511 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124262 pass 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
859fc55704f797129e6e338d73f14c78b6288add 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
 124274 pass 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
859fc55704f797129e6e338d73f14c78b6288add 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
Searching for interesting versions
 Result found: flight 122960 (pass), for basis pass
 Result found: flight 124180 (fail), for basis failure
 Repro found: flight 124205 (pass), for basis pass
 Repro found: flight 124206 (fail), for basis failure
 0 revisions at 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
859fc55704f797129e6e338d73f14c78b6288add 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29
No revisions left to test, checking graph state.
 Result found: flight 124262 (pass), for last pass
 Result found: flight 124264 (fail), for first failure
 Repro found: flight 124274 (pass), for last pass
Need to reproduce first failure (fail); had 1 already.
Should test 70d7bbd9b504c1dde0dc44a469a513695d9cbdd6 
c530a75c1e6a472b0eb9558310b518f0dfcd8860 
8051789e982499050680a26febeada7467e18a8d 
b397ed6a586b0a93e9a8b47f5b3008fac34f5f37 
0b1904c47556a032ebd1ca53a6f94687dd2eb718 
e6239ef65f546a2b08dc9f6f94bdcc880690ea29.
Revision graph left in 
/home/logs/results/bisect/xen-4.9-testing/test-xtf-amd64-amd64-2.xtf--test-hvm64-fpu-exception-emulation.{dot,ps,png,html,svg}.
Populating 124277...
Need 124277.test-xtf-amd64-amd64-2 (like 124206)
Creating 124277.test-xtf-amd64-amd64-2 (copying from 124206)
Need 124277.build-amd64 (like 124206)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=b397ed6a586b0a93e9a8b47f5b3008fac34f5f37
 revision_xen=0b1904c47556a032ebd1ca53a6f94687dd2eb718
Searching for build-amd64 (like 124206) 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 124277...
Need 124277.test-xtf-amd64-amd64-2 (like 124206)
Creating 124277.test-xtf-amd64-amd64-2 (copying from 124206)
Need 124277.build-amd64 (like 124206)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=b397ed6a586b0a93e9a8b47f5b3008fac34f5f37
 revision_xen=0b1904c47556a032ebd1ca53a6f94687dd2eb718
Searching for build-amd64 (like 124206) to reuse...
Can reuse build 124234.build-amd64.
Need 124277.build-amd64-pvops (like 124206)
 revision_linux=70d7bbd9b504c1dde0dc44a469a513695d9cbdd6
 revision_linuxfirmware=c530a75c1e6a472b0eb9558310b518f0dfcd8860
Searching for build-amd64-pvops (like 124206) to reuse...
Can reuse build-kern 124222.build-amd64-pvops.
Need 124277.build-amd64 (like 124206)
 revision_qemu=8051789e982499050680a26febeada7467e18a8d
 revision_qemuu=b397ed6a586b0a93e9a8b47f5b3008fac34f5f37
 revision_xen=0b1904c47556a032ebd1ca53a6f94687dd2eb718
Can reuse build 124234.build-amd64.
Need 124277.build-amd64-xtf (like 124206)
 revision_xtf=e6239ef65f546a2b08dc9f6f94bdcc880690ea29
Searching for build-amd64-xtf (like 124206) to reuse...
Can reuse build-xtf 124211.build-amd64-xtf.
Checking for flail (since 122960)...
Flight 124277 ready to go.

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