0.00/0.00 c wbo 1.6 beta - 20110321
0.00/0.00 c Parsing opb file format. File HOME/instance-3461059-1307067753.opb.
0.00/0.00 c Instance file HOME/instance-3461059-1307067753.opb
0.00/0.00 c File size is 9906 bytes.
0.00/0.00 c Highest Coefficient sum: 1261
0.00/0.00 c ============================[ Problem Statistics ]=============================
0.00/0.00 c | |
0.00/0.00 c | Parsing time: 0.00 s |
0.00/0.00 c | Number Variables: 169 |
0.00/0.00 c | Number Clauses: 30 |
0.00/0.00 c | Number Cardinality: 70 |
0.00/0.00 c | Number PB Constraints: 1 |
0.00/0.00 c ============================[ Search Statistics ]==============================
0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress |
0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | |
0.00/0.00 c ===============================================================================
0.00/0.00 c | 0 | 169 101 1205 | 5000 0 -nan | 0.000 % |
0.00/0.00 c ============================[ Search Statistics ]==============================
0.00/0.00 c | Conflicts | ORIGINAL | LEARNT | Progress |
0.00/0.00 c | | Vars Ctrs Lits | Limit Clauses Lit/Cl | |
0.00/0.00 c ===============================================================================
0.00/0.00 c | 0 | 169 101 1205 | 5000 0 -nan | 0.000 % |
0.00/0.00 c | 100 | 169 101 1205 | 5500 100 12 | 0.004 % |
0.00/0.00 c | 250 | 169 101 1205 | 6050 250 18 | 0.004 % |
0.00/0.00 c | 476 | 169 101 1205 | 6655 476 18 | 0.004 % |
0.00/0.01 c | 814 | 169 101 1205 | 7320 814 18 | 0.004 % |
0.00/0.02 c | 1320 | 169 101 1205 | 8052 1320 18 | 0.004 % |
0.03/0.03 c | 2080 | 169 101 1205 | 8857 2080 18 | 0.004 % |
0.03/0.06 c | 3219 | 169 101 1205 | 9743 3219 19 | 0.004 % |
0.09/0.10 c | 4929 | 169 101 1205 | 10717 4929 20 | 0.004 % |
0.09/0.18 c | 7491 | 169 101 1205 | 11789 7491 23 | 0.004 % |
0.29/0.35 c | 11338 | 169 101 1205 | 12968 11338 24 | 0.004 % |
0.59/0.63 c | 17104 | 169 101 1205 | 14265 10569 26 | 0.004 % |
1.00/1.04 c | 25753 | 169 101 1205 | 15692 12032 21 | 0.004 % |
1.69/1.70 c | 38727 | 169 101 1205 | 17261 9212 18 | 0.004 % |
2.10/2.20 c ===============================================================================
2.10/2.20 c core #1
2.10/2.20 c
2.10/2.20 c
2.10/2.20 c Core size: 15 Core Weight: 2147483647 Total Weight: 2147483647
2.10/2.20 c Current CPU time: 2.15567 s
2.10/2.20 c
2.10/2.20 s UNSATISFIABLE
2.10/2.20 c Total CPU time: 2.15567 s
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.0 (svn: 977)
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-3461059-1307067753/watcher-3461059-1307067753 -o /tmp/evaluation-result-3461059-1307067753/solver-3461059-1307067753 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461059-1307067753.opb
running on 4 cores: 0,2,4,6
Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB
[startup+0 s]
/proc/loadavg: 2.05 2.01 1.98 2/400 21940
/proc/meminfo: memFree=30150424/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=2240 CPUtime=0.01 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 345 0 0 0 1 0 0 0 25 0 1 0 818375021 2293760 296 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 560 297 180 372 0 185 0
[startup+0.036663 s]
/proc/loadavg: 2.05 2.01 1.98 2/400 21940
/proc/meminfo: memFree=30150424/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=2504 CPUtime=0.03 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 423 0 0 0 3 0 0 0 25 0 1 0 818375021 2564096 374 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 626 374 180 372 0 251 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2504
[startup+0.100714 s]
/proc/loadavg: 2.05 2.01 1.98 2/400 21940
/proc/meminfo: memFree=30150424/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=3296 CPUtime=0.09 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 611 0 0 0 9 0 0 0 25 0 1 0 818375021 3375104 562 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 824 562 180 372 0 449 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3296
[startup+0.300681 s]
/proc/loadavg: 2.05 2.01 1.98 2/400 21940
/proc/meminfo: memFree=30150424/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=4776 CPUtime=0.29 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 1008 0 0 0 29 0 0 0 25 0 1 0 818375021 4890624 959 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 1194 959 180 372 0 819 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4776
[startup+0.700613 s]
/proc/loadavg: 2.05 2.01 1.98 2/400 21940
/proc/meminfo: memFree=30150424/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=6388 CPUtime=0.69 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 1379 0 0 0 68 1 0 0 25 0 1 0 818375021 6541312 1330 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 1597 1331 180 372 0 1222 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6388
[startup+1.50035 s]
/proc/loadavg: 2.05 2.01 1.98 3/401 21941
/proc/meminfo: memFree=30142800/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=8500 CPUtime=1.49 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 1894 0 0 0 146 3 0 0 25 0 1 0 818375021 8704000 1845 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 2125 1845 180 372 0 1750 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8500
Solver just ended. Dumping a history of the last processes samples
[startup+1.90028 s]
/proc/loadavg: 2.05 2.01 1.98 3/401 21941
/proc/meminfo: memFree=30142800/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=9432 CPUtime=1.89 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 2132 0 0 0 186 3 0 0 25 0 1 0 818375021 9658368 2083 33554432000 4194304 5714214 140736928880336 18446744073709551615 4319852 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 2358 2083 180 372 0 1983 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 9432
[startup+2.10031 s]
/proc/loadavg: 2.05 2.01 1.98 3/401 21941
/proc/meminfo: memFree=30138212/32950904 swapFree=56615552/67111528
[pid=21940] ppid=21938 vsize=10276 CPUtime=2.1 cores=0,2,4,6
/proc/21940/stat : 21940 (wbo1.6) R 21938 21940 19672 0 -1 4202496 2351 0 0 0 206 4 0 0 25 0 1 0 818375021 10522624 2302 33554432000 4194304 5714214 140736928880336 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21940/statm: 2569 2302 180 372 0 2194 0
Current children cumulated CPU time (s) 2.1
Current children cumulated vsize (KiB) 10276
Child status: 0
Real time (s): 2.20512
CPU time (s): 2.20366
CPU user time (s): 2.15567
CPU system time (s): 0.047992
CPU usage (%): 99.934
Max. virtual memory (cumulated for all children) (KiB): 10276
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.15567
system time used= 0.047992
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2369
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= 2
involuntary context switches= 7
runsolver used 0.013997 second user time and 0.028995 second system time
The end
Begin job on node121 at 2011-06-03 04:22:33
IDJOB=3461059
IDBENCH=1206
IDSOLVER=1953
FILE ID=node121/3461059-1307067753
RUNJOBID= node121-1307065826-20255
PBS_JOBID= 13497865
Free space on /tmp= 73948 MiB
SOLVER NAME= wbo 1.6
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1111224451.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461059-1307067753/watcher-3461059-1307067753 -o /tmp/evaluation-result-3461059-1307067753/solver-3461059-1307067753 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461059-1307067753.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 0df4a6220c19cfaf8dc35e55531bf2a0
RANDOM SEED=1292983800
node121.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 : 2666.817
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 : 2666.817
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 : 5226.07
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 : 2666.817
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 : 5332.84
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 : 2666.817
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 : 5332.77
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 : 2666.817
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 : 5332.82
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 : 2666.817
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 : 2666.817
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 : 2666.817
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: 32950904 kB
MemFree: 30150580 kB
Buffers: 255996 kB
Cached: 362344 kB
SwapCached: 9896 kB
Active: 2193232 kB
Inactive: 348340 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 30150580 kB
SwapTotal: 67111528 kB
SwapFree: 56615552 kB
Dirty: 4792 kB
Writeback: 32 kB
AnonPages: 1920600 kB
Mapped: 13652 kB
Slab: 140624 kB
PageTables: 51920 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 83605168 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= 73944 MiB
End job on node121 at 2011-06-03 04:22:35