[qemu-mainline bisection] 156428: testing build-amd64

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

branch xen-unstable
xenbranch xen-unstable
job build-amd64
testid xen-build

Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.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/qemu-mainline/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/qemu-mainline/build-amd64.xen-build 
--summary-out=tmp/156428.bisection-summary --basis-template=152631 
--blessings=real,real-bisect,real-retry --flight=156428 qemu-mainline 
build-amd64 xen-build
Searching for failure / basis pass:
 156403 fail [host=himrod1] / 156393 ok.
Failure / basis pass flights: 156403 / 156393
(tree with no url: minios)
Tree: ovmf git://xenbits.xen.org/osstest/ovmf.git
Tree: qemu git://xenbits.xen.org/qemu-xen-traditional.git
Tree: qemuu git://git.qemu.org/qemu.git
Tree: seabios git://xenbits.xen.org/osstest/seabios.git
Tree: xen git://xenbits.xen.org/xen.git
Latest 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3c8c36c9087da957f580a9bb5ebf7814a753d1c6 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Basis pass 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3d6e32347a3b57dac7f469a07c5f520e69bd070a 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Generating revisions with ./adhoc-revtuple-generator  
git://xenbits.xen.org/osstest/ovmf.git#375683654d46380e4e557502141e9823f6b68445-375683654d46380e4e557502141e9823f6b68445
 
git://xenbits.xen.org/qemu-xen-traditional.git#3d273dd05e51e5a1ffba3d98c7437ee84e8f8764-3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 
git://git.qemu.org/qemu.git#3d6e32347a3b57dac7f469a07c5f520e69bd070a-3c8c36c9087da957f580a9bb5ebf7814a753d1c6
 
git://xenbits.xen.org/osstest/seabios.git#94f0510dc75e910400aad6c169048d672c8c7193-94f\
 0510dc75e910400aad6c169048d672c8c7193 
git://xenbits.xen.org/xen.git#7056f2f89f03f2f804ac7e776c7b2b000cd716cd-7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Loaded 5006 nodes in revision graph
Searching for test results:
 156388 pass 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3d6e32347a3b57dac7f469a07c5f520e69bd070a 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
 156393 pass 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3d6e32347a3b57dac7f469a07c5f520e69bd070a 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
 156403 fail 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3c8c36c9087da957f580a9bb5ebf7814a753d1c6 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
 156425 pass 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3d6e32347a3b57dac7f469a07c5f520e69bd070a 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Searching for interesting versions
 Result found: flight 156388 (pass), for basis pass
 Result found: flight 156403 (fail), for basis failure
 Repro found: flight 156425 (pass), for basis pass
Need to reproduce basis failure (fail); had 1 already.
Should test 375683654d46380e4e557502141e9823f6b68445 
3d273dd05e51e5a1ffba3d98c7437ee84e8f8764 
3c8c36c9087da957f580a9bb5ebf7814a753d1c6 
94f0510dc75e910400aad6c169048d672c8c7193 
7056f2f89f03f2f804ac7e776c7b2b000cd716cd.
Revision graph left in 
/home/logs/results/bisect/qemu-mainline/build-amd64.xen-build.{dot,ps,png,html,svg}.
Populating 156428...
Need 156428.build-amd64 (like 156403)
 revision_ovmf=375683654d46380e4e557502141e9823f6b68445
 revision_qemu=3d273dd05e51e5a1ffba3d98c7437ee84e8f8764
 revision_qemuu=3c8c36c9087da957f580a9bb5ebf7814a753d1c6
 revision_seabios=94f0510dc75e910400aad6c169048d672c8c7193
 revision_xen=7056f2f89f03f2f804ac7e776c7b2b000cd716cd
Creating 156428.build-amd64 (copying from 156403)
Checking for flail (since 156388)...
Flight 156428 ready to go.