18.19/18.29 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
18.19/18.29 c input CNF file=HOME/instance-3287017-1303768194.cnf
18.19/18.29 c Clause#=1084031 var#=361856 ratio=2
18.19/18.29 c phase 1
18.19/18.29 c
18.19/18.29 s UNSATISFIABLE
18.19/18.29 c
18.19/18.29 c Running time=18.294219
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 935)
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3287017-1303768194/watcher-3287017-1303768194 -o /tmp/evaluation-result-3287017-1303768194/solver-3287017-1303768194 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3287017-1303768194.cnf
running on 2 cores: 1,3
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 2400 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 2430 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1300 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 7864320 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 7915520 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.82 2.46 3.05 4/193 30976
/proc/meminfo: memFree=26416324/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=19980 CPUtime=0 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 335 0 0 0 0 0 0 0 21 0 1 0 488417621 20459520 276 33554432000 134512640 134731564 4288121184 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 4995 276 225 54 0 4305 0
[startup+0.025939 s]
/proc/loadavg: 2.82 2.46 3.05 4/193 30976
/proc/meminfo: memFree=26416324/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=19980 CPUtime=0.02 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 438 0 0 0 2 0 0 0 21 0 1 0 488417621 20459520 379 33554432000 134512640 134731564 4288121184 18446744073709551615 2239197 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 4995 379 225 54 0 4305 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 19980
[startup+0.100916 s]
/proc/loadavg: 2.82 2.46 3.05 4/193 30976
/proc/meminfo: memFree=26416324/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=19980 CPUtime=0.09 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 812 0 0 0 9 0 0 0 21 0 1 0 488417621 20459520 753 33554432000 134512640 134731564 4288121184 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 4995 753 225 54 0 4305 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19980
[startup+0.300879 s]
/proc/loadavg: 2.82 2.46 3.05 4/193 30976
/proc/meminfo: memFree=26416324/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=19980 CPUtime=0.29 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 1784 0 0 0 29 0 0 0 22 0 1 0 488417621 20459520 1725 33554432000 134512640 134731564 4288121184 18446744073709551615 4294960144 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 4995 1725 225 54 0 4305 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 19980
[startup+0.700808 s]
/proc/loadavg: 2.82 2.46 3.05 4/193 30976
/proc/meminfo: memFree=26416324/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=19980 CPUtime=0.69 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 3669 0 0 0 69 0 0 0 23 0 1 0 488417621 20459520 3610 33554432000 134512640 134731564 4288121184 18446744073709551615 134531593 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 4995 3610 225 54 0 4305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 19980
[startup+1.50068 s]
/proc/loadavg: 2.82 2.46 3.05 5/194 30977
/proc/meminfo: memFree=26293812/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=179352 CPUtime=1.49 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 45364 0 0 0 144 5 0 0 25 0 1 0 488417621 183656448 41449 33554432000 134512640 134731564 4288121184 18446744073709551615 134630072 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 44838 41449 601 54 0 44148 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 179352
[startup+3.10038 s]
/proc/loadavg: 2.82 2.46 3.05 5/194 30977
/proc/meminfo: memFree=26241728/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=228516 CPUtime=3.09 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 61644 0 0 0 302 7 0 0 25 0 1 0 488417621 234000384 52948 33554432000 134512640 134731564 4288121184 18446744073709551615 134686121 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 57129 52948 606 54 0 56439 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 228516
[startup+6.30082 s]
/proc/loadavg: 2.91 2.48 3.05 5/194 30977
/proc/meminfo: memFree=26196052/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212208 CPUtime=6.29 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 67918 0 0 0 621 8 0 0 25 0 1 0 488417621 217300992 49331 33554432000 134512640 134731564 4288121184 18446744073709551615 134668627 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53052 49331 616 54 0 52362 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 212208
[startup+12.7007 s]
/proc/loadavg: 3.00 2.51 3.06 5/194 30977
/proc/meminfo: memFree=26220196/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212756 CPUtime=12.69 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 68040 0 0 0 1261 8 0 0 25 0 1 0 488417621 217862144 49453 33554432000 134512640 134731564 4288121184 18446744073709551615 134659334 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53189 49453 616 54 0 52499 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 212756
Solver just ended. Dumping a history of the last processes samples
[startup+15.9011 s]
/proc/loadavg: 3.08 2.53 3.06 5/194 30978
/proc/meminfo: memFree=26220320/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212756 CPUtime=15.89 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 84319 0 0 0 1578 11 0 0 25 0 1 0 488417621 217862144 49473 33554432000 134512640 134731564 4288121184 18446744073709551615 134655516 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53189 49473 616 54 0 52499 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 212756
[startup+17.5008 s]
/proc/loadavg: 3.08 2.53 3.06 5/194 30978
/proc/meminfo: memFree=26220576/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212756 CPUtime=17.5 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 84319 0 0 0 1739 11 0 0 25 0 1 0 488417621 217862144 49473 33554432000 134512640 134731564 4288121184 18446744073709551615 134614658 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53189 49473 616 54 0 52499 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 212756
[startup+17.9008 s]
/proc/loadavg: 3.08 2.53 3.06 5/194 30978
/proc/meminfo: memFree=26220576/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212756 CPUtime=17.89 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 84319 0 0 0 1778 11 0 0 25 0 1 0 488417621 217862144 49473 33554432000 134512640 134731564 4288121184 18446744073709551615 134720151 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53189 49473 616 54 0 52499 0
Current children cumulated CPU time (s) 17.89
Current children cumulated vsize (KiB) 212756
[startup+18.1007 s]
/proc/loadavg: 3.08 2.53 3.06 5/194 30978
/proc/meminfo: memFree=26220576/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=212756 CPUtime=18.09 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 84319 0 0 0 1798 11 0 0 25 0 1 0 488417621 217862144 49473 33554432000 134512640 134731564 4288121184 18446744073709551615 134655758 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 53189 49473 616 54 0 52499 0
Current children cumulated CPU time (s) 18.09
Current children cumulated vsize (KiB) 212756
[startup+18.2007 s]
/proc/loadavg: 3.08 2.53 3.06 5/194 30978
/proc/meminfo: memFree=26220576/32951124 swapFree=67111524/67111528
[pid=30976] ppid=30974 vsize=148208 CPUtime=18.19 cores=1,3
/proc/30976/stat : 30976 (MPhaseSAT) R 30974 30976 28989 0 -1 4202496 84320 0 0 0 1808 11 0 0 25 0 1 0 488417621 151764992 34926 33554432000 134512640 134731564 4288121184 18446744073709551615 134646805 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/30976/statm: 37052 34926 617 54 0 36362 0
Current children cumulated CPU time (s) 18.19
Current children cumulated vsize (KiB) 148208
Child status: 20
Real time (s): 18.297
CPU time (s): 18.2962
CPU user time (s): 18.1732
CPU system time (s): 0.122981
CPU usage (%): 99.9958
Max. virtual memory (cumulated for all children) (KiB): 236460
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.1732
system time used= 0.122981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 84329
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 7
involuntary context switches= 48
runsolver used 0.029995 second user time and 0.072988 second system time
The end
Begin job on node132 at 2011-04-25 23:49:55
IDJOB=3287017
IDBENCH=82456
IDSOLVER=1520
FILE ID=node132/3287017-1303768194
RUNJOBID= node132-1303768158-30827
PBS_JOBID= 13157126
Free space on /tmp= 71836 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/application/jarvisalo/smtqfbv-aigs/smtlib-qfbv-aigs-nlzbe256-tseitin.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3287017-1303768194/watcher-3287017-1303768194 -o /tmp/evaluation-result-3287017-1303768194/solver-3287017-1303768194 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3287017-1303768194.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 659dfff429810fdcd170c968aac23069
RANDOM SEED=875404840
node132.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009
/proc/cpuinfo:
processor : 0
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5333.66
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.76
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.77
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.67
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.82
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2666.833
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips : 5332.75
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 26416480 kB
Buffers: 672996 kB
Cached: 4956868 kB
SwapCached: 4 kB
Active: 680960 kB
Inactive: 5368880 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 26416480 kB
SwapTotal: 67111528 kB
SwapFree: 67111524 kB
Dirty: 50704 kB
Writeback: 0 kB
AnonPages: 420116 kB
Mapped: 16496 kB
Slab: 417884 kB
PageTables: 6012 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 630724 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 33868 kB
VmallocChunk: 34359703231 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 71836 MiB
End job on node132 at 2011-04-25 23:50:13