162.29/162.36 c MPhaseSAT version 401 by Jingchao Chen, April 1, 2011
162.29/162.36 c input CNF file=HOME/instance-3094347-1301753814.cnf
162.29/162.36 c Clause#=1597 var#=75 ratio=21
162.29/162.36 c Simplified clause#=1597
162.29/162.36 c XOR_varElimination deleted var#=0 clauses#=1597
162.29/162.36 c inative var#=0
162.29/162.36 c free var#=75
162.29/162.36 c local search on
162.29/162.36 c height=15 age=44
162.29/162.36 c hybrid solving
162.29/162.36 c
162.29/162.36 s UNSATISFIABLE
162.29/162.36 c
162.29/162.36 c Running time=162.370316
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-3094347-1301753814/watcher-3094347-1301753814 -o /tmp/evaluation-result-3094347-1301753814/solver-3094347-1301753814 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094347-1301753814.cnf
running on 2 cores: 0,2
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: 3.84 3.97 3.93 5/189 11277
/proc/meminfo: memFree=18480928/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=3112 CPUtime=0 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 369 0 0 0 0 0 0 0 25 0 1 0 365612085 3186688 307 33554432000 134512640 134731564 4286871280 18446744073709551615 134578263 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 778 307 237 54 0 88 0
[startup+0.087114 s]
/proc/loadavg: 3.84 3.97 3.93 5/189 11277
/proc/meminfo: memFree=18480928/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=3392 CPUtime=0.08 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 466 0 0 0 8 0 0 0 25 0 1 0 365612085 3473408 404 33554432000 134512640 134731564 4286871280 18446744073709551615 134660017 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 848 404 268 54 0 158 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 3392
[startup+0.101113 s]
/proc/loadavg: 3.84 3.97 3.93 5/189 11277
/proc/meminfo: memFree=18480928/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=3392 CPUtime=0.09 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 478 0 0 0 9 0 0 0 25 0 1 0 365612085 3473408 416 33554432000 134512640 134731564 4286871280 18446744073709551615 3374887 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 848 416 268 54 0 158 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3392
[startup+0.30108 s]
/proc/loadavg: 3.84 3.97 3.93 5/189 11277
/proc/meminfo: memFree=18480928/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=3788 CPUtime=0.29 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 556 0 0 0 29 0 0 0 25 0 1 0 365612085 3878912 494 33554432000 134512640 134731564 4286871280 18446744073709551615 134659270 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 947 494 268 54 0 257 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3788
[startup+0.701003 s]
/proc/loadavg: 3.84 3.97 3.93 5/189 11277
/proc/meminfo: memFree=18480928/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4056 CPUtime=0.69 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 632 0 0 0 69 0 0 0 25 0 1 0 365612085 4153344 570 33554432000 134512640 134731564 4286871280 18446744073709551615 134606378 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1014 570 271 54 0 324 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4056
[startup+1.50085 s]
/proc/loadavg: 3.84 3.97 3.93 5/190 11278
/proc/meminfo: memFree=18479088/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4056 CPUtime=1.49 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 632 0 0 0 149 0 0 0 25 0 1 0 365612085 4153344 570 33554432000 134512640 134731564 4286871280 18446744073709551615 134605716 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1014 570 271 54 0 324 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4056
[startup+3.10054 s]
/proc/loadavg: 3.85 3.97 3.93 5/190 11278
/proc/meminfo: memFree=18477600/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4056 CPUtime=3.09 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 632 0 0 0 309 0 0 0 25 0 1 0 365612085 4153344 570 33554432000 134512640 134731564 4286871280 18446744073709551615 134605394 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1014 570 271 54 0 324 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4056
[startup+6.30094 s]
/proc/loadavg: 3.85 3.97 3.93 5/190 11305
/proc/meminfo: memFree=18478080/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4056 CPUtime=6.29 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 632 0 0 0 629 0 0 0 25 0 1 0 365612085 4153344 570 33554432000 134512640 134731564 4286871280 18446744073709551615 134605876 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1014 570 271 54 0 324 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 4056
[startup+12.7007 s]
/proc/loadavg: 3.87 3.97 3.93 5/190 11305
/proc/meminfo: memFree=18476356/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4056 CPUtime=12.69 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 632 0 0 0 1269 0 0 0 25 0 1 0 365612085 4153344 570 33554432000 134512640 134731564 4286871280 18446744073709551615 134605689 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1014 570 271 54 0 324 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4056
[startup+25.5003 s]
/proc/loadavg: 3.89 3.97 3.93 5/190 11306
/proc/meminfo: memFree=18475472/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4188 CPUtime=25.49 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 678 0 0 0 2549 0 0 0 25 0 1 0 365612085 4288512 616 33554432000 134512640 134731564 4286871280 18446744073709551615 134604998 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1047 616 271 54 0 357 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 4188
[startup+51.1004 s]
/proc/loadavg: 3.93 3.97 3.93 5/190 11334
/proc/meminfo: memFree=18472608/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4276 CPUtime=51.1 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 706 0 0 0 5110 0 0 0 25 0 1 0 365612085 4378624 641 33554432000 134512640 134731564 4286871280 18446744073709551615 134620770 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1069 641 272 54 0 379 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 4276
[startup+102.307 s]
/proc/loadavg: 3.97 3.97 3.93 5/190 11362
/proc/meminfo: memFree=18470540/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4436 CPUtime=102.3 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 5901 0 0 0 10228 2 0 0 25 0 1 0 365612085 4542464 651 33554432000 134512640 134731564 4286871280 18446744073709551615 134620734 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1109 651 272 54 0 419 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 4436
[startup+162.3 s]
/proc/loadavg: 3.99 3.97 3.93 5/190 11390
/proc/meminfo: memFree=18474108/32950928 swapFree=67111528/67111528
[pid=11277] ppid=11275 vsize=4668 CPUtime=162.29 cores=0,2
/proc/11277/stat : 11277 (MPhaseSAT) R 11275 11277 10339 0 -1 4202496 11825 0 0 0 16226 3 0 0 25 0 1 0 365612085 4780032 730 33554432000 134512640 134731564 4286871280 18446744073709551615 134659508 0 0 4096 1026 0 0 0 17 0 0 0 0
/proc/11277/statm: 1167 730 272 54 0 477 0
Current children cumulated CPU time (s) 162.29
Current children cumulated vsize (KiB) 4668
Solver just ended. Dumping a history of the last processes samples
Child status: 20
Real time (s): 162.368
CPU time (s): 162.372
CPU user time (s): 162.335
CPU system time (s): 0.036994
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 4836
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 162.335
system time used= 0.036994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11842
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= 571
runsolver used 0.248962 second user time and 0.491925 second system time
The end
Begin job on node115 at 2011-04-02 16:16:54
IDJOB=3094347
IDBENCH=82829
IDSOLVER=1520
FILE ID=node115/3094347-1301753814
RUNJOBID= node115-1301748570-10357
PBS_JOBID= 12841022
Free space on /tmp= 71368 MiB
SOLVER NAME= MPhaseSAT 2011-02-15
BENCH NAME= SAT11/random/medium/unif-k5-r21.3-v75-c1597-S1713710439-035.UNKNOWN.cnf
COMMAND LINE= MPhaseSAT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3094347-1301753814/watcher-3094347-1301753814 -o /tmp/evaluation-result-3094347-1301753814/solver-3094347-1301753814 -C 2400 -W 1300 -M 7680 MPhaseSAT HOME/instance-3094347-1301753814.cnf
TIME LIMIT= 2400 seconds
MEMORY LIMIT= 7680 MiB
NBCORE= 2
MD5SUM BENCH= a22e1737ea83ac381c0ce023d3bc0e5e
RANDOM SEED=960766338
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: 18481068 kB
Buffers: 396312 kB
Cached: 13694020 kB
SwapCached: 0 kB
Active: 9248280 kB
Inactive: 4916900 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950928 kB
LowFree: 18481068 kB
SwapTotal: 67111528 kB
SwapFree: 67111528 kB
Dirty: 1364 kB
Writeback: 0 kB
AnonPages: 74460 kB
Mapped: 16708 kB
Slab: 241172 kB
PageTables: 5240 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586992 kB
Committed_AS: 257264 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 16:19:37