18.70/18.79 c MPhaseSAT_M version 401 suited for random catagory by Jingchao Chen, April 1,2011
18.70/18.79 c input CNF file=HOME/instance-3095768-1301758523.cnf
18.70/18.79 c Clause#=1065 var#=50 ratio=21
18.70/18.79 c Simplified clause#=1065
18.70/18.79 c XOR_varElimination deleted var#=0 clauses#=1065
18.70/18.79 c inative var#=0
18.70/18.79 c free var#=50
18.70/18.79 c local search on
18.70/18.79 c
18.70/18.79 s UNSATISFIABLE
18.70/18.79 c
18.70/18.79 c Running time=18.794143
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-3095768-1301758523/watcher-3095768-1301758523 -o /tmp/evaluation-result-3095768-1301758523/solver-3095768-1301758523 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095768-1301758523.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: 3.93 3.98 3.89 5/189 12672
/proc/meminfo: memFree=18369080/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3188 CPUtime=0 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 361 0 0 0 0 0 0 0 25 0 1 0 366082946 3264512 299 33554432000 134512640 134829744 4288602384 18446744073709551615 134580682 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 797 299 238 78 0 83 0
[startup+0.094345 s]
/proc/loadavg: 3.93 3.98 3.89 5/189 12672
/proc/meminfo: memFree=18369080/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3452 CPUtime=0.09 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 465 0 0 0 9 0 0 0 25 0 1 0 366082946 3534848 403 33554432000 134512640 134829744 4288602384 18446744073709551615 3634684 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 863 403 270 78 0 149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3452
[startup+0.100318 s]
/proc/loadavg: 3.93 3.98 3.89 5/189 12672
/proc/meminfo: memFree=18369080/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3452 CPUtime=0.09 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 470 0 0 0 9 0 0 0 25 0 1 0 366082946 3534848 408 33554432000 134512640 134829744 4288602384 18446744073709551615 3663838 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 863 408 270 78 0 149 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3452
[startup+0.300291 s]
/proc/loadavg: 3.93 3.98 3.89 5/189 12672
/proc/meminfo: memFree=18369080/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3716 CPUtime=0.29 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 536 0 0 0 29 0 0 0 25 0 1 0 366082946 3805184 474 33554432000 134512640 134829744 4288602384 18446744073709551615 134722601 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 929 474 270 78 0 215 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3716
[startup+0.700201 s]
/proc/loadavg: 3.93 3.98 3.89 5/189 12672
/proc/meminfo: memFree=18369080/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=0.69 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 69 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134606581 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3984
[startup+1.50105 s]
/proc/loadavg: 3.93 3.98 3.89 5/190 12673
/proc/meminfo: memFree=18367484/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=1.49 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 149 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3984
[startup+3.10075 s]
/proc/loadavg: 3.93 3.98 3.89 5/190 12673
/proc/meminfo: memFree=18366616/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=3.09 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 309 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134606525 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3984
[startup+6.30014 s]
/proc/loadavg: 3.94 3.98 3.89 5/190 12673
/proc/meminfo: memFree=18365540/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=6.29 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 629 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134606109 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3984
[startup+12.7009 s]
/proc/loadavg: 3.94 3.98 3.89 6/190 12673
/proc/meminfo: memFree=18362788/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=12.69 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 1269 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134605910 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3984
Solver just ended. Dumping a history of the last processes samples
[startup+15.9003 s]
/proc/loadavg: 3.95 3.98 3.89 5/190 12673
/proc/meminfo: memFree=18362048/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=15.89 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 1589 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134605936 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 15.89
Current children cumulated vsize (KiB) 3984
[startup+17.501 s]
/proc/loadavg: 3.95 3.98 3.89 6/190 12673
/proc/meminfo: memFree=18361180/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=17.5 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 1750 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134605111 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 17.5
Current children cumulated vsize (KiB) 3984
[startup+18.3009 s]
/proc/loadavg: 3.95 3.98 3.89 6/190 12673
/proc/meminfo: memFree=18361180/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=3984 CPUtime=18.29 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 587 0 0 0 1829 0 0 0 25 0 1 0 366082946 4079616 525 33554432000 134512640 134829744 4288602384 18446744073709551615 134607607 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 996 525 273 78 0 282 0
Current children cumulated CPU time (s) 18.29
Current children cumulated vsize (KiB) 3984
[startup+18.7068 s]
/proc/loadavg: 3.95 3.98 3.89 5/190 12673
/proc/meminfo: memFree=18360684/32950928 swapFree=67111528/67111528
[pid=12672] ppid=12670 vsize=4108 CPUtime=18.7 cores=1,3
/proc/12672/stat : 12672 (MPhaseSAT_M) R 12670 12672 11923 0 -1 4202496 630 0 0 0 1870 0 0 0 25 0 1 0 366082946 4206592 568 33554432000 134512640 134829744 4288602384 18446744073709551615 134722615 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/12672/statm: 1027 568 273 78 0 313 0
Current children cumulated CPU time (s) 18.7
Current children cumulated vsize (KiB) 4108
Child status: 20
Real time (s): 18.7957
CPU time (s): 18.7951
CPU user time (s): 18.7931
CPU system time (s): 0.001999
CPU usage (%): 99.9969
Max. virtual memory (cumulated for all children) (KiB): 4116
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 18.7931
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= 640
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= 242
runsolver used 0.028995 second user time and 0.06199 second system time
The end
Begin job on node115 at 2011-04-02 17:35:23
IDJOB=3095768
IDBENCH=83050
IDSOLVER=1522
FILE ID=node115/3095768-1301758523
RUNJOBID= node115-1301757117-11943
PBS_JOBID= 12841079
Free space on /tmp= 71368 MiB
SOLVER NAME= MPhaseSAT_M 2011-02-16
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v50-c1065-S370067727-038.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT_M BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3095768-1301758523/watcher-3095768-1301758523 -o /tmp/evaluation-result-3095768-1301758523/solver-3095768-1301758523 -C 2400 -W 1300 -M 7680 MPhaseSAT_M HOME/instance-3095768-1301758523.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 3252c6181c8eabde1d434641195d65f6
RANDOM SEED=2097954828
node115.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 : 2666.811
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 : 5333.62
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 : 2666.811
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 : 5226.15
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 : 2666.811
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 : 5332.75
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 : 2666.811
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 : 2666.811
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 : 2666.811
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 : 5332.74
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 : 2666.811
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 : 5332.75
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 : 2666.811
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 : 5332.74
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management: [8]
/proc/meminfo:
MemTotal: 32950928 kB
MemFree: 18369112 kB
Buffers: 397808 kB
Cached: 13697880 kB
SwapCached: 0 kB
Active: 9359476 kB
Inactive: 4917000 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 18369112 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 916 kB
Writeback: 0 kB
AnonPages: 180956 kB
Mapped: 16940 kB
Slab: 241448 kB
PageTables: 5384 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 370280 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= 71368 MiB
End job on node115 at 2011-04-02 17:35:42