18.90/18.95 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
18.90/18.95 c input CNF file=HOME/instance-3094568-1301759552.cnf
18.90/18.95 c Clause#=1065 var#=50 ratio=21
18.90/18.95 c Simplified clause#=1065
18.90/18.95 c XOR_varElimination deleted var#=0 clauses#=1065
18.90/18.95 c inative var#=0
18.90/18.95 c free var#=50
18.90/18.95 c local search on
18.90/18.95 c
18.90/18.95 s UNSATISFIABLE
18.90/18.95 c
18.90/18.95 c Running time=18.950120
runsolver Copyright (C) 2010 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 893)
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-3094568-1301759552/watcher-3094568-1301759552 -o /tmp/evaluation-result-3094568-1301759552/solver-3094568-1301759552 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094568-1301759552.cnf
running on 2 cores: 5,7
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: 3.99 4.00 3.95 4/189 5160
/proc/meminfo: memFree=23545208/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3088 CPUtime=0 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 360 0 0 0 0 0 0 0 25 0 1 0 366185852 3162112 299 33554432000 134512640 134731564 4290835024 18446744073709551615 134580418 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 772 299 238 54 0 82 0
[startup+0.076375 s]
/proc/loadavg: 3.99 4.00 3.95 4/189 5160
/proc/meminfo: memFree=23545208/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3352 CPUtime=0.07 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 452 0 0 0 7 0 0 0 25 0 1 0 366185852 3432448 391 33554432000 134512640 134731564 4290835024 18446744073709551615 6440444 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 838 391 268 54 0 148 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 3352
[startup+0.100359 s]
/proc/loadavg: 3.99 4.00 3.95 4/189 5160
/proc/meminfo: memFree=23545208/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3352 CPUtime=0.09 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 467 0 0 0 9 0 0 0 25 0 1 0 366185852 3432448 406 33554432000 134512640 134731564 4290835024 18446744073709551615 134720131 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 838 406 268 54 0 148 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3352
[startup+0.300325 s]
/proc/loadavg: 3.99 4.00 3.95 4/189 5160
/proc/meminfo: memFree=23545208/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3616 CPUtime=0.29 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 533 0 0 0 29 0 0 0 25 0 1 0 366185852 3702784 472 33554432000 134512640 134731564 4290835024 18446744073709551615 134670257 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 904 472 268 54 0 214 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3616
[startup+0.700253 s]
/proc/loadavg: 3.99 4.00 3.95 4/189 5160
/proc/meminfo: memFree=23545208/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=0.69 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 69 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134606297 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3884
[startup+1.50011 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5161
/proc/meminfo: memFree=23543860/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=1.49 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 149 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134605263 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3884
[startup+3.10083 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23542992/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=3.09 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 309 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3884
[startup+6.30027 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23542972/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=6.29 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 629 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134608073 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3884
[startup+12.7001 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23542584/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=12.69 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 1269 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134605885 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3884
Solver just ended. Dumping a history of the last processes samples
[startup+15.9006 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23541716/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=15.89 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 1589 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134605398 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 3884
[startup+17.5003 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23541476/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=17.5 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 1750 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134605268 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 3884
[startup+18.3002 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23541476/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=3884 CPUtime=18.29 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 584 0 0 0 1829 0 0 0 25 0 1 0 366185852 3977216 523 33554432000 134512640 134731564 4290835024 18446744073709551615 134605004 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 971 523 271 54 0 281 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 3884
[startup+18.7061 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23540980/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=4016 CPUtime=18.7 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 627 0 0 0 1870 0 0 0 25 0 1 0 366185852 4112384 566 33554432000 134512640 134731564 4290835024 18446744073709551615 134629548 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 1004 566 271 54 0 314 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 4016
[startup+18.9011 s]
/proc/loadavg: 3.99 4.00 3.95 5/190 5162
/proc/meminfo: memFree=23540980/32951124 swapFree=67102208/67111528
[pid=5160] ppid=5158 vsize=4008 CPUtime=18.9 cores=5,7
/proc/5160/stat : 5160 (MPhaseSAT) R 5158 5160 4397 0 -1 4202496 627 0 0 0 1890 0 0 0 25 0 1 0 366185852 4104192 566 33554432000 134512640 134731564 4290835024 18446744073709551615 134720128 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/5160/statm: 1002 566 271 54 0 312 0
Current children cumulated CPU time (s) 18.9
Current children cumulated vsize (KiB) 4008
Child status: 20
Real time (s): 18.9516
CPU time (s): 18.9521
CPU user time (s): 18.9501
CPU system time (s): 0.001999
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4016
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9501
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 637
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= 6
involuntary context switches= 47
runsolver used 0.030995 second user time and 0.05999 second system time
The end
Begin job on node119 at 2011-04-02 17:52:32
IDJOB=3094568
IDBENCH=83050
IDSOLVER=1520
FILE ID=node119/3094568-1301759552
RUNJOBID= node119-1301756812-4418
PBS_JOBID= 12841060
Free space on /tmp= 71232 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S370067727-038.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094568-1301759552/watcher-3094568-1301759552 -o /tmp/evaluation-result-3094568-1301759552/solver-3094568-1301759552 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094568-1301759552.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 3252c6181c8eabde1d434641195d65f6
RANDOM SEED=1088047063
node119.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 : 2666.815
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 : 5333.63
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.67
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 : 2666.815
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 : 5332.83
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 : 2666.815
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 : 5332.74
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 : 2666.815
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 : 5332.83
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32951124 kB
MemFree: 23545364 kB
Buffers: 298084 kB
Cached: 8769244 kB
SwapCached: 5376 kB
Active: 4544668 kB
Inactive: 4600752 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 23545364 kB
SwapTotal: 67111528 kB
SwapFree: 67102208 kB
Dirty: 328 kB
Writeback: 0 kB
AnonPages: 76416 kB
Mapped: 16780 kB
Slab: 197020 kB
PageTables: 5304 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 266396 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 71232 MiB
End job on node119 at 2011-04-02 17:52:51