18.89/18.98 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
18.89/18.98 c input CNF file=HOME/instance-3094580-1301759793.cnf
18.89/18.98 c Clause#=1065 var#=50 ratio=21
18.89/18.98 c Simplified clause#=1065
18.89/18.98 c XOR_varElimination deleted var#=0 clauses#=1065
18.89/18.98 c inative var#=0
18.89/18.98 c free var#=50
18.89/18.98 c local search on
18.89/18.98 c
18.89/18.98 s UNSATISFIABLE
18.89/18.98 c
18.89/18.98 c Running time=18.987114
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-3094580-1301759793/watcher-3094580-1301759793 -o /tmp/evaluation-result-3094580-1301759793/solver-3094580-1301759793 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094580-1301759793.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: 3.97 4.00 3.96 4/193 22063
/proc/meminfo: memFree=20541676/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3088 CPUtime=0 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 287577432 3162112 299 33554432000 134512640 134731564 4293662368 18446744073709551615 134580500 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 772 299 238 54 0 82 0
[startup+0.033597 s]
/proc/loadavg: 3.97 4.00 3.96 4/193 22063
/proc/meminfo: memFree=20541676/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3208 CPUtime=0.03 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 401 0 0 0 3 0 0 0 25 0 1 0 287577432 3284992 339 33554432000 134512640 134731564 4293662368 18446744073709551615 134665468 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 802 339 263 54 0 112 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 3208
[startup+0.100588 s]
/proc/loadavg: 3.97 4.00 3.96 4/193 22063
/proc/meminfo: memFree=20541676/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3472 CPUtime=0.09 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 467 0 0 0 9 0 0 0 25 0 1 0 287577432 3555328 405 33554432000 134512640 134731564 4293662368 18446744073709551615 134669579 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 868 405 268 54 0 178 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3472
[startup+0.300549 s]
/proc/loadavg: 3.97 4.00 3.96 4/193 22063
/proc/meminfo: memFree=20541676/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3736 CPUtime=0.29 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 532 0 0 0 29 0 0 0 25 0 1 0 287577432 3825664 470 33554432000 134512640 134731564 4293662368 18446744073709551615 134673272 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 934 470 268 54 0 244 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3736
[startup+0.700491 s]
/proc/loadavg: 3.97 4.00 3.96 4/193 22063
/proc/meminfo: memFree=20541676/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=0.69 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 69 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606409 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3796
[startup+1.50034 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22091
/proc/meminfo: memFree=20543680/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=1.49 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 149 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3796
[startup+3.10106 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22091
/proc/meminfo: memFree=20541448/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=3.09 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 309 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606318 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3796
[startup+6.30048 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22091
/proc/meminfo: memFree=20541328/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=6.29 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 629 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606364 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3796
[startup+12.7004 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22091
/proc/meminfo: memFree=20540564/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=12.69 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 1269 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134604984 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3796
Solver just ended. Dumping a history of the last processes samples
[startup+15.9008 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22091
/proc/meminfo: memFree=20540456/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=15.89 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 1589 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606250 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 3796
[startup+17.5005 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22092
/proc/meminfo: memFree=20540216/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=17.5 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 1750 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606107 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 3796
[startup+18.3004 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22092
/proc/meminfo: memFree=20540216/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3796 CPUtime=18.29 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 572 0 0 0 1829 0 0 0 25 0 1 0 287577432 3887104 510 33554432000 134512640 134731564 4293662368 18446744073709551615 134606406 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 949 510 271 54 0 259 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 3796
[startup+18.7063 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22092
/proc/meminfo: memFree=20539844/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3908 CPUtime=18.7 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 609 0 0 0 1870 0 0 0 25 0 1 0 287577432 4001792 547 33554432000 134512640 134731564 4293662368 18446744073709551615 134718703 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 977 547 271 54 0 287 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 3908
[startup+18.9002 s]
/proc/loadavg: 3.97 4.00 3.96 5/194 22092
/proc/meminfo: memFree=20539844/32951124 swapFree=67111528/67111528
[pid=22063] ppid=22061 vsize=3904 CPUtime=18.89 cores=5,7
/proc/22063/stat : 22063 (MPhaseSAT) R 22061 22063 21142 0 -1 4202496 609 0 0 0 1889 0 0 0 25 0 1 0 287577432 3997696 547 33554432000 134512640 134731564 4293662368 18446744073709551615 134659303 0 0 4096 1026 0 0 0 17 5 0 0 0
/proc/22063/statm: 976 547 271 54 0 286 0
Current children cumulated CPU time (s) 18.89
Current children cumulated vsize (KiB) 3904
Child status: 20
Real time (s): 18.9902
CPU time (s): 18.9891
CPU user time (s): 18.9881
CPU system time (s): 0.000999
CPU usage (%): 99.9943
Max. virtual memory (cumulated for all children) (KiB): 3928
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.9881
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 619
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= 12
involuntary context switches= 41
runsolver used 0.031995 second user time and 0.06099 second system time
The end
Begin job on node132 at 2011-04-02 17:56:33
IDJOB=3094580
IDBENCH=83062
IDSOLVER=1520
FILE ID=node132/3094580-1301759793
RUNJOBID= node132-1301757100-21163
PBS_JOBID= 12841076
Free space on /tmp= 72388 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S505037856-056.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094580-1301759793/watcher-3094580-1301759793 -o /tmp/evaluation-result-3094580-1301759793/solver-3094580-1301759793 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094580-1301759793.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 69b47b18aa8daf76b06e630878962b33
RANDOM SEED=148108477
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: 20541940 kB
Buffers: 358192 kB
Cached: 11715372 kB
SwapCached: 0 kB
Active: 7316684 kB
Inactive: 4839984 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 20541940 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 40 kB
Writeback: 0 kB
AnonPages: 82776 kB
Mapped: 16932 kB
Slab: 191284 kB
PageTables: 5060 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 267312 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= 72388 MiB
End job on node132 at 2011-04-02 17:56:52