0.00/0.00 c wbo 1.6 beta - 20110321
0.00/0.00 c Parsing opb file format. File HOME/instance-3461056-1307067745.opb.
0.00/0.00 c Instance file HOME/instance-3461056-1307067745.opb
0.00/0.00 c File size is 9908 bytes.
0.00/0.00 c Highest Coefficient sum: 1247
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 15 | 0.004 % |
0.00/0.00 c | 250 | 169 101 1205 | 6050 250 21 | 0.004 % |
0.00/0.00 c | 478 | 169 101 1205 | 6655 478 22 | 0.004 % |
0.00/0.01 c | 816 | 169 101 1205 | 7320 816 22 | 0.004 % |
0.00/0.02 c | 1322 | 169 101 1205 | 8052 1322 22 | 0.004 % |
0.00/0.04 c | 2085 | 169 101 1205 | 8857 2085 22 | 0.004 % |
0.00/0.06 c | 3225 | 169 101 1205 | 9743 3225 22 | 0.004 % |
0.09/0.11 c | 4933 | 169 101 1205 | 10717 4933 21 | 0.004 % |
0.09/0.20 c | 7495 | 169 101 1205 | 11789 7495 22 | 0.004 % |
0.29/0.36 c | 11341 | 169 101 1205 | 12968 11341 22 | 0.004 % |
0.59/0.61 c | 17111 | 169 101 1205 | 14265 10584 21 | 0.004 % |
0.89/1.00 c | 25760 | 169 101 1205 | 15692 12045 20 | 0.004 % |
1.59/1.67 c | 38734 | 169 101 1205 | 17261 9213 18 | 0.004 % |
2.49/2.59 c | 58195 | 128 101 1205 | 18987 11303 15 | 24.264 % |
2.69/2.76 c ===============================================================================
2.69/2.76 c core #1
2.69/2.76 c
2.69/2.76 c
2.69/2.76 c Core size: 20 Core Weight: 2147483647 Total Weight: 2147483647
2.69/2.76 c Current CPU time: 2.70659 s
2.69/2.76 c
2.69/2.76 s UNSATISFIABLE
2.69/2.76 c Total CPU time: 2.70659 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-3461056-1307067745/watcher-3461056-1307067745 -o /tmp/evaluation-result-3461056-1307067745/solver-3461056-1307067745 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461056-1307067745.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: 2.06 2.01 1.98 2/400 21859
/proc/meminfo: memFree=30152404/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=2236 CPUtime=0.01 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 351 0 0 0 1 0 0 0 25 0 1 0 818374265 2289664 301 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 559 301 180 372 0 184 0
[startup+0.0767669 s]
/proc/loadavg: 2.06 2.01 1.98 2/400 21859
/proc/meminfo: memFree=30152404/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=2900 CPUtime=0.07 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 540 0 0 0 7 0 0 0 25 0 1 0 818374265 2969600 490 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 725 490 180 372 0 350 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2900
[startup+0.100763 s]
/proc/loadavg: 2.06 2.01 1.98 2/400 21859
/proc/meminfo: memFree=30152404/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=3196 CPUtime=0.09 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 596 0 0 0 9 0 0 0 25 0 1 0 818374265 3272704 546 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 799 546 180 372 0 424 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3196
[startup+0.300741 s]
/proc/loadavg: 2.06 2.01 1.98 2/400 21859
/proc/meminfo: memFree=30152404/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=4648 CPUtime=0.29 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 975 0 0 0 29 0 0 0 25 0 1 0 818374265 4759552 925 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 1162 925 180 372 0 787 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4648
[startup+0.700662 s]
/proc/loadavg: 2.06 2.01 1.98 2/400 21859
/proc/meminfo: memFree=30152404/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=6256 CPUtime=0.69 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 1365 0 0 0 68 1 0 0 25 0 1 0 818374265 6406144 1315 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 1564 1315 180 372 0 1189 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6256
[startup+1.50052 s]
/proc/loadavg: 2.06 2.01 1.98 3/401 21860
/proc/meminfo: memFree=30144708/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=8552 CPUtime=1.49 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 1913 0 0 0 147 2 0 0 25 0 1 0 818374265 8757248 1863 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 2138 1863 180 372 0 1763 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8552
Solver just ended. Dumping a history of the last processes samples
[startup+2.30026 s]
/proc/loadavg: 2.06 2.01 1.98 3/401 21860
/proc/meminfo: memFree=30140976/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=10408 CPUtime=2.29 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 2378 0 0 0 225 4 0 0 25 0 1 0 818374265 10657792 2328 33554432000 4194304 5714214 140735741080880 18446744073709551615 4319248 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 2602 2328 180 372 0 2227 0
Current children cumulated CPU time (s) 2.29
Current children cumulated vsize (KiB) 10408
[startup+2.70019 s]
/proc/loadavg: 2.06 2.01 1.98 3/401 21860
/proc/meminfo: memFree=30140976/32950904 swapFree=56615552/67111528
[pid=21859] ppid=21857 vsize=11200 CPUtime=2.69 cores=0,2,4,6
/proc/21859/stat : 21859 (wbo1.6) R 21857 21859 19672 0 -1 4202496 2589 0 0 0 264 5 0 0 25 0 1 0 818374265 11468800 2539 33554432000 4194304 5714214 140735741080880 18446744073709551615 5070807 0 0 4096 3 0 0 0 17 4 0 0 0
/proc/21859/statm: 2800 2539 180 372 0 2425 0
Current children cumulated CPU time (s) 2.69
Current children cumulated vsize (KiB) 11200
Child status: 0
Real time (s): 2.76149
CPU time (s): 2.76158
CPU user time (s): 2.70659
CPU system time (s): 0.054991
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 11200
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 2.70659
system time used= 0.054991
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2646
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= 2
runsolver used 0.012998 second user time and 0.029995 second system time
The end
Begin job on node121 at 2011-06-03 04:22:25
IDJOB=3461056
IDBENCH=1203
IDSOLVER=1953
FILE ID=node121/3461056-1307067745
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-t2001.13queen13.1110978334.opb
COMMAND LINE= wbo1.6 -file-format=opb -time-limit=TIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3461056-1307067745/watcher-3461056-1307067745 -o /tmp/evaluation-result-3461056-1307067745/solver-3461056-1307067745 -C 1800 -W 1900 -M 15500 wbo1.6 -file-format=opb -time-limit=1800 HOME/instance-3461056-1307067745.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 1e6e6790cf8a5ba3b1d9fbc270ba474b
RANDOM SEED=693965339
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: 30152560 kB
Buffers: 255900 kB
Cached: 362316 kB
SwapCached: 9896 kB
Active: 2191008 kB
Inactive: 348296 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32950904 kB
LowFree: 30152560 kB
SwapTotal: 67111528 kB
SwapFree: 56615552 kB
Dirty: 4692 kB
Writeback: 12 kB
AnonPages: 1918380 kB
Mapped: 13928 kB
Slab: 140676 kB
PageTables: 52056 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83586980 kB
Committed_AS: 83603084 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 04:22:28