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[xen-4.10-testing bisection] complete build-amd64



branch xen-4.10-testing
xenbranch xen-4.10-testing
job build-amd64
testid xen-build

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

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen git://xenbits.xen.org/xen.git
  Bug introduced:  500ceac0a2df2c80c77d3b60ad284dc46f4a364b
  Bug not present: 5f428061a5b2dd980b3047c197b5ff9d9757e010
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/132829/


  commit 500ceac0a2df2c80c77d3b60ad284dc46f4a364b
  Author: Jan Beulich <jbeulich@xxxxxxxx>
  Date:   Fri Feb 1 11:46:37 2019 +0100
  
      x86emul: fix 3-operand IMUL
      
      While commit 75066cd4ea ("x86emul: fix {,i}mul and {,i}div") indeed did
      as its title says, it broke the 3-operand form by uniformly using AL/AX/
      EAX/RAX as second source operand. Fix this and add tests covering both
      cases.
      
      Reported-by: Andrei Lutas <vlutas@xxxxxxxxxxxxxxx>
      Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
      Tested-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
      Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
      master commit: 19232b378fab04997c0612e5c19e82c29b59d99e
      master date: 2018-12-18 14:27:09 +0100


For bisection revision-tuple graph see:
   
http://logs.test-lab.xenproject.org/osstest/results/bisect/xen-4.10-testing/build-amd64.xen-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-4.10-testing/build-amd64.xen-build 
--summary-out=tmp/132829.bisection-summary --basis-template=132630 
--blessings=real,real-bisect xen-4.10-testing build-amd64 xen-build
Searching for failure / basis pass:
 132762 fail [host=debina1] / 132630 [host=albana0] 132577 [host=baroque0] 
132485 [host=godello1] 131257 [host=godello1] 131223 [host=godello0] 131191 
[host=godello1] 131151 [host=godello1] 131108 [host=godello0] 131061 
[host=godello1] 130893 [host=albana0] 130854 [host=rimava1] 130820 
[host=godello0] 129676 [host=huxelrebe0] 129462 [host=huxelrebe0] 128983 
[host=albana0] 128967 [host=albana0] 128855 [host=debina0] 128829 
[host=huxelrebe1] 128702 [host=godello1] 128656 [host=chardonnay1] 128607 \
 [host=fiano1] 128524 [host=elbling1] 128505 [host=godello0] 128108 
[host=fiano1] 128055 [host=huxelrebe1] 127761 [host=huxelrebe1] 127607 
[host=debina0] 126553 [host=debina0] 126288 [host=fiano0] 126165 [host=albana0] 
125948 [host=godello0] 125908 [host=joubertin1] 125698 [host=rimava1] 125677 
[host=fiano1] 125037 [host=albana0] 124988 [host=albana0] 124940 
[host=huxelrebe0] 124345 [host=albana1] 124266 [host=joubertin1] 124211 
[host=godello0] 124181 [host=elbling1] 123389 [host=godello0] 123344\
  [host=italia0] 123086 [host=debina0] 122987 [host=fiano1] 122837 
[host=godello1] 122560 [host=godello1] 122490 [host=godello0] 122449 
[host=godello0] 122356 [host=huxelrebe0] 122255 [host=elbling0] 121848 
[host=godello0] 121756 [host=godello0] 121045 [host=godello1] 120967 
[host=baroque0] 120821 [host=godello1] 120559 [host=godello0] 120352 
[host=huxelrebe0] 120244 [host=baroque0] 120065 [host=godello1] 119859 
[host=godello1] 119777 [host=godello1] 118771 [host=huxelrebe0] 118673 
[host=godello1\
 ] 118529 [host=godello1] 118490 [host=fiano0] 118315 [host=pinot1] 118244 
[host=huxelrebe1] 118218 [host=huxelrebe0] 118165 [host=italia0] 117870 
[host=elbling1] 117741 [host=baroque0] 117713 [host=godello1] 117647 
[host=chardonnay1] 117130 [host=italia0] 116961 [host=nobling0] 116940 
[host=nobling0] 116762 [host=nobling1] 116747 [host=italia0] template as basis? 
using template as basis.
Failure / basis pass flights: 132762 / 132630
(tree with no url: minios)
(tree with no url: ovmf)
(tree with no url: seabios)
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 c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
0695e67102de6b737baf1b88e2cdfccbb2cb56fa
Basis pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
316e4426a185efefa078dd087c89a694b2149be8
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/qemu-xen-traditional.git#c8ea0457495342c417c3dc033bba25148b279f60-c8ea0457495342c417c3dc033bba25148b279f60
 
git://xenbits.xen.org/qemu-xen.git#6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2-6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2
 
git://xenbits.xen.org/xen.git#316e4426a185efefa078dd087c89a694b2149be8-0695e67102de6b737baf1b88e2cdfccbb2cb56fa
Loaded 1001 nodes in revision graph
Searching for test results:
 132628 [host=albana1]
 132577 [host=baroque0]
 132630 [host=albana0]
 132682 [host=joubertin0]
 132763 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
316e4426a185efefa078dd087c89a694b2149be8
 132700 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
d5513db9c32c21905c0a73778a53fa1a27f3321e
 132762 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
0695e67102de6b737baf1b88e2cdfccbb2cb56fa
 132795 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
d5513db9c32c21905c0a73778a53fa1a27f3321e
 132811 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
5f428061a5b2dd980b3047c197b5ff9d9757e010
 132796 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
316e4426a185efefa078dd087c89a694b2149be8
 132819 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
0695e67102de6b737baf1b88e2cdfccbb2cb56fa
 132800 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
d5513db9c32c21905c0a73778a53fa1a27f3321e
 132802 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
d616c1b18d27761f572927bf1f79ba27273afe9a
 132829 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
500ceac0a2df2c80c77d3b60ad284dc46f4a364b
 132806 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
7baf4f08e1eb86e9eea704fcac13ce89e968e16e
 132808 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
5f428061a5b2dd980b3047c197b5ff9d9757e010
 132810 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
500ceac0a2df2c80c77d3b60ad284dc46f4a364b
 132821 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
316e4426a185efefa078dd087c89a694b2149be8
 132825 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
0695e67102de6b737baf1b88e2cdfccbb2cb56fa
 132826 fail c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
500ceac0a2df2c80c77d3b60ad284dc46f4a364b
 132827 pass c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
5f428061a5b2dd980b3047c197b5ff9d9757e010
Searching for interesting versions
 Result found: flight 132763 (pass), for basis pass
 Result found: flight 132819 (fail), for basis failure
 Repro found: flight 132821 (pass), for basis pass
 Repro found: flight 132825 (fail), for basis failure
 0 revisions at c8ea0457495342c417c3dc033bba25148b279f60 
6ea4cef2bd717045ac0e84b52a5b1b7716feb0c2 
5f428061a5b2dd980b3047c197b5ff9d9757e010
No revisions left to test, checking graph state.
 Result found: flight 132808 (pass), for last pass
 Result found: flight 132810 (fail), for first failure
 Repro found: flight 132811 (pass), for last pass
 Repro found: flight 132826 (fail), for first failure
 Repro found: flight 132827 (pass), for last pass
 Repro found: flight 132829 (fail), for first failure

*** Found and reproduced problem changeset ***

  Bug is in tree:  xen git://xenbits.xen.org/xen.git
  Bug introduced:  500ceac0a2df2c80c77d3b60ad284dc46f4a364b
  Bug not present: 5f428061a5b2dd980b3047c197b5ff9d9757e010
  Last fail repro: http://logs.test-lab.xenproject.org/osstest/logs/132829/


  commit 500ceac0a2df2c80c77d3b60ad284dc46f4a364b
  Author: Jan Beulich <jbeulich@xxxxxxxx>
  Date:   Fri Feb 1 11:46:37 2019 +0100
  
      x86emul: fix 3-operand IMUL
      
      While commit 75066cd4ea ("x86emul: fix {,i}mul and {,i}div") indeed did
      as its title says, it broke the 3-operand form by uniformly using AL/AX/
      EAX/RAX as second source operand. Fix this and add tests covering both
      cases.
      
      Reported-by: Andrei Lutas <vlutas@xxxxxxxxxxxxxxx>
      Signed-off-by: Jan Beulich <jbeulich@xxxxxxxx>
      Tested-by: Razvan Cojocaru <rcojocaru@xxxxxxxxxxxxxxx>
      Reviewed-by: Andrew Cooper <andrew.cooper3@xxxxxxxxxx>
      master commit: 19232b378fab04997c0612e5c19e82c29b59d99e
      master date: 2018-12-18 14:27:09 +0100

Revision graph left in 
/home/logs/results/bisect/xen-4.10-testing/build-amd64.xen-build.{dot,ps,png,html,svg}.
----------------------------------------
132829: tolerable ALL FAIL

flight 132829 xen-4.10-testing real-bisect [real]
http://logs.test-lab.xenproject.org/osstest/logs/132829/

Failures :-/ but no regressions.

Tests which did not succeed,
including tests which could not be run:
 build-amd64                   6 xen-build               fail baseline untested


jobs:
 build-amd64                                                  fail    


------------------------------------------------------------
sg-report-flight on osstest.test-lab.xenproject.org
logs: /home/logs/logs
images: /home/logs/images

Logs, config files, etc. are available at
    http://logs.test-lab.xenproject.org/osstest/logs

Explanation of these reports, and of osstest in general, is at
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README.email;hb=master
    http://xenbits.xen.org/gitweb/?p=osstest.git;a=blob;f=README;hb=master

Test harness code can be found at
    http://xenbits.xen.org/gitweb?p=osstest.git;a=summary


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