13.39/13.45 c MPhaseSAT64 version 514 by Jingchao Chen, May 13,2011
13.39/13.45 c input CNF file=HOME/instance-3375041-1305449212.cnf
13.39/13.45 c Clause#=7120 var#=80 ratio=89
13.39/13.45 c Simplified clause#=7120
13.39/13.45 c XOR_varElimination deleted var#=0 clauses#=7120
13.39/13.45 c inative var#=0
13.39/13.45 c free var#=80
13.39/13.45 c local search on
13.39/13.45 c A solution found by local search
13.39/13.45 c unfixed var#=0 var#=80
13.39/13.45 c verified
13.39/13.45 c
13.39/13.45 s SATISFIABLE
13.39/13.45 v 1 -2 3 -4 -5 -6 -7 8 -9 10 11 -12 -13 14 15 16 -17 -18 19 -20 -21 -22 -23 -24 -25 -26 27 28 29 -30 31 32 -33 34 -35 36 -37 -38 39 40 -41 42 -43 44 -45 -46 47 48 -49 50 51 52 53 54 -55 -56 57 -58 59 -60 -61 62 -63 64 65 -66 67 68 -69 70 71 72 73 -74 -75 76 77 78 -79 -80
13.39/13.45 v 0
13.39/13.45 c
13.39/13.45 c Running time=13.448955
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 961)
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-3375041-1305449212/watcher-3375041-1305449212 -o /tmp/evaluation-result-3375041-1305449212/solver-3375041-1305449212 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375041-1305449212.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: 4.07 4.01 3.78 3/336 833
/proc/meminfo: memFree=22700248/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=12036 CPUtime=0 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 378 0 0 0 0 0 0 0 20 0 1 0 637336826 12324864 319 33554432000 4194304 4479436 140734052696112 18446744073709551615 270338383616 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3009 320 267 70 0 129 0
[startup+0.0395111 s]
/proc/loadavg: 4.07 4.01 3.78 3/336 833
/proc/meminfo: memFree=22700248/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=14420 CPUtime=0.03 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1051 0 0 0 3 0 0 0 20 0 1 0 637336826 14766080 893 33554432000 4194304 4479436 140734052696112 18446744073709551615 4340731 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3605 893 303 70 0 725 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 14420
[startup+0.100526 s]
/proc/loadavg: 4.07 4.01 3.78 3/336 833
/proc/meminfo: memFree=22700248/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=14420 CPUtime=0.09 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1051 0 0 0 9 0 0 0 20 0 1 0 637336826 14766080 893 33554432000 4194304 4479436 140734052696112 18446744073709551615 4308415 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3605 893 303 70 0 725 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 14420
[startup+0.300443 s]
/proc/loadavg: 4.07 4.01 3.78 3/336 833
/proc/meminfo: memFree=22700248/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=14932 CPUtime=0.29 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1193 0 0 0 29 0 0 0 21 0 1 0 637336826 15290368 1035 33554432000 4194304 4479436 140734052696112 18446744073709551615 4306752 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3733 1035 317 70 0 853 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 14932
[startup+0.700364 s]
/proc/loadavg: 4.07 4.01 3.78 3/336 833
/proc/meminfo: memFree=22700248/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=14932 CPUtime=0.69 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1352 0 0 0 69 0 0 0 22 0 1 0 637336826 15290368 1066 33554432000 4194304 4479436 140734052696112 18446744073709551615 4452246 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3733 1066 324 70 0 853 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 14932
[startup+1.50021 s]
/proc/loadavg: 4.07 4.01 3.78 4/341 888
/proc/meminfo: memFree=22699940/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=1.49 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 149 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4297395 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 15668
[startup+3.10088 s]
/proc/loadavg: 3.90 3.98 3.77 5/343 944
/proc/meminfo: memFree=22695756/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=3.09 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 309 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4294637 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 15668
[startup+6.30025 s]
/proc/loadavg: 3.90 3.98 3.77 5/343 944
/proc/meminfo: memFree=22693916/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=6.29 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 629 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4295272 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15668
[startup+12.701 s]
/proc/loadavg: 3.84 3.96 3.76 4/341 945
/proc/meminfo: memFree=22730636/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=12.7 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 1270 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4295954 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 15668
Solver just ended. Dumping a history of the last processes samples
[startup+13.1009 s]
/proc/loadavg: 3.84 3.96 3.76 5/343 972
/proc/meminfo: memFree=22733728/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=13.1 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 1310 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4295186 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 15668
[startup+13.3009 s]
/proc/loadavg: 3.84 3.96 3.76 5/343 972
/proc/meminfo: memFree=22733728/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=13.29 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 1329 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4295680 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 13.29
Current children cumulated vsize (KiB) 15668
[startup+13.4008 s]
/proc/loadavg: 3.84 3.96 3.76 5/343 972
/proc/meminfo: memFree=22733728/32951124 swapFree=59367104/67111528
[pid=833] ppid=830 vsize=15668 CPUtime=13.39 cores=1,3
/proc/833/stat : 833 (MPhaseSAT64) R 830 833 32723 0 -1 4202496 1539 0 0 0 1339 0 0 0 25 0 1 0 637336826 16044032 1253 33554432000 4194304 4479436 140734052696112 18446744073709551615 4294999 0 0 4096 1026 0 0 0 17 1 0 0 0
/proc/833/statm: 3917 1253 327 70 0 1037 0
Current children cumulated CPU time (s) 13.39
Current children cumulated vsize (KiB) 15668
Child status: 10
Real time (s): 13.4506
CPU time (s): 13.45
CPU user time (s): 13.449
CPU system time (s): 0.000999
CPU usage (%): 99.9952
Max. virtual memory (cumulated for all children) (KiB): 15668
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.449
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= 1559
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= 9
involuntary context switches= 105
runsolver used 0.051992 second user time and 0.099984 second system time
The end
Begin job on node143 at 2011-05-15 10:46:52
IDJOB=3375041
IDBENCH=82750
IDSOLVER=1855
FILE ID=node143/3375041-1305449212
RUNJOBID= node143-1305447910-678
PBS_JOBID= 13324839
Free space on /tmp= 73544 MiB
SOLVER NAME= MPhaseSAT64 2011-05-14 (fixed)
BENCH NAME= SAT11/random/medium/unif-k7-r89-v80-c7120-S1623694027-006.SATISFIABLE.cnf
COMMAND LINE= MPhaseSAT64 BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3375041-1305449212/watcher-3375041-1305449212 -o /tmp/evaluation-result-3375041-1305449212/solver-3375041-1305449212 -C 2400 -W 1300 -M 7680 MPhaseSAT64 HOME/instance-3375041-1305449212.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= 6303d9fa9d32bd584c08fa1ce867474c
RANDOM SEED=1618571548
node143.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 : 2666.846
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 : 5333.69
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 : 2666.846
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 : 2666.846
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 : 2666.846
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 : 2666.846
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 : 5332.75
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 : 2666.846
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 : 2666.846
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 : 2666.846
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: 22700528 kB
Buffers: 198660 kB
Cached: 1249348 kB
SwapCached: 67400 kB
Active: 223560 kB
Inactive: 9790504 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 22700528 kB
SwapTotal: 67111528 kB
SwapFree: 59367104 kB
Dirty: 424 kB
Writeback: 0 kB
AnonPages: 8498576 kB
Mapped: 22696 kB
Slab: 118476 kB
PageTables: 54000 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 70035312 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= 73552 MiB
End job on node143 at 2011-05-15 10:47:06