0.00/0.00 c pwbo 1.1 beta - 20110321
0.00/0.00 c Parsing opb file format. File HOME/instance-3500533-1307996446.opb.
0.00/0.00 c Instance file HOME/instance-3500533-1307996446.opb
0.00/0.00 c File size is 58657 bytes.
0.00/0.00 c Highest Coefficient sum: 32
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: 741 |
0.00/0.00 c | Number Clauses: 2072 |
0.00/0.00 c | Number Cardinality: 0 |
0.00/0.00 c | Number PB Constraints: 0 |
0.00/0.00 c init lb 0
0.00/0.00 c init ub 361
0.00/0.00 c lb 2 (thread 0)
0.00/0.00 c lb 3 (thread 0)
0.00/0.01 c lb 4 (thread 0)
0.00/0.01 c lb 5 (thread 0)
0.00/0.01 c ub 16 (thread 1)
0.00/0.01 o 16
0.00/0.01 c lb 6 (thread 0)
0.00/0.01 c lb 7 (thread 0)
0.00/0.01 c lb 8 (thread 0)
0.00/0.01 c lb 9 (thread 0)
0.00/0.01 c lb 10 (thread 0)
0.00/0.01 c lb 11 (thread 0)
0.00/0.03 c lb 12 (thread 0)
0.00/0.06 c ub 15 (thread 1)
0.19/0.14 o 15
0.19/0.14 c ub 14 (thread 1)
0.39/0.26 o 14
0.39/0.26 c ub 13 (thread 1)
0.78/0.43 o 13
0.78/0.43 c ub 12 (thread 1)
0.78/0.43 o 12
0.78/0.43 c ub 12 = lb 12
0.78/0.43 s OPTIMUM FOUND
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0.78/0.44 c Memory used : 133.30 MB
0.78/0.44 c CPU time : 0.845871 s
runsolver Copyright (C) 2010-2011 Olivier ROUSSEL
This is runsolver version 3.3.1 (svn: 989)
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-3500533-1307996446/watcher-3500533-1307996446 -o /tmp/evaluation-result-3500533-1307996446/solver-3500533-1307996446 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500533-1307996446.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: 4.06 4.06 3.95 3/174 12494
/proc/meminfo: memFree=28151732/32951132 swapFree=67061148/67111528
[pid=12494] ppid=12492 vsize=2560 CPUtime=0 cores=0,2,4,6
/proc/12494/stat : 12494 (pwbo1.1) R 12492 12494 10842 0 -1 4202496 414 0 0 0 0 0 0 0 25 0 1 0 911244188 2621440 367 33554432000 4194304 5714118 140733550951536 18446744073709551615 4970378 0 0 4096 16387 0 0 0 17 0 0 0 0
/proc/12494/statm: 640 367 167 372 0 250 0
[startup+0.0917989 s]
/proc/loadavg: 4.06 4.06 3.95 3/174 12494
/proc/meminfo: memFree=28151732/32951132 swapFree=67061148/67111528
[pid=12494] ppid=12492 vsize=136496 CPUtime=0.17 cores=0,2,4,6
/proc/12494/stat : 12494 (pwbo1.1) S 12492 12494 10842 0 -1 4202496 1469 0 0 0 16 1 0 0 25 0 3 0 911244188 139771904 1404 33554432000 4194304 5714118 140733550951536 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/12494/statm: 34124 1404 181 372 0 33749 0
Current children cumulated CPU time (s) 0.17
Current children cumulated vsize (KiB) 136496
[startup+0.100802 s]
/proc/loadavg: 4.06 4.06 3.95 3/174 12494
/proc/meminfo: memFree=28151732/32951132 swapFree=67061148/67111528
[pid=12494] ppid=12492 vsize=136496 CPUtime=0.19 cores=0,2,4,6
/proc/12494/stat : 12494 (pwbo1.1) S 12492 12494 10842 0 -1 4202496 1495 0 0 0 18 1 0 0 25 0 3 0 911244188 139771904 1430 33554432000 4194304 5714118 140733550951536 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/12494/statm: 34124 1430 181 372 0 33749 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 136496
[startup+0.300767 s]
/proc/loadavg: 4.06 4.06 3.95 3/174 12494
/proc/meminfo: memFree=28151732/32951132 swapFree=67061148/67111528
[pid=12494] ppid=12492 vsize=136496 CPUtime=0.58 cores=0,2,4,6
/proc/12494/stat : 12494 (pwbo1.1) S 12492 12494 10842 0 -1 4202496 1948 0 0 0 56 2 0 0 25 0 3 0 911244188 139771904 1883 33554432000 4194304 5714118 140733550951536 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/12494/statm: 34124 1883 181 372 0 33749 0
Current children cumulated CPU time (s) 0.58
Current children cumulated vsize (KiB) 136496
Solver just ended. Dumping a history of the last processes samples
[startup+0.40075 s]
/proc/loadavg: 4.06 4.06 3.95 3/174 12494
/proc/meminfo: memFree=28151732/32951132 swapFree=67061148/67111528
[pid=12494] ppid=12492 vsize=136496 CPUtime=0.78 cores=0,2,4,6
/proc/12494/stat : 12494 (pwbo1.1) S 12492 12494 10842 0 -1 4202496 2157 0 0 0 76 2 0 0 25 0 3 0 911244188 139771904 2092 33554432000 4194304 5714118 140733550951536 18446744073709551615 4419421 0 0 4096 16387 18446744073709551615 0 0 17 0 0 0 0
/proc/12494/statm: 34124 2092 181 372 0 33749 0
Current children cumulated CPU time (s) 0.78
Current children cumulated vsize (KiB) 136496
Child status: 0
Real time (s): 0.44847
CPU time (s): 0.874866
CPU user time (s): 0.845871
CPU system time (s): 0.028995
CPU usage (%): 195.078
Max. virtual memory (cumulated for all children) (KiB): 136496
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.845871
system time used= 0.028995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2286
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= 35
involuntary context switches= 4
runsolver used 0 second user time and 0.006998 second system time
The end
Begin job on node129 at 2011-06-13 22:20:46
IDJOB=3500533
IDBENCH=25006
IDSOLVER=1954
FILE ID=node129/3500533-1307996446
RUNJOBID= node129-1307991283-11092
PBS_JOBID= 13559744
Free space on /tmp= 74052 MiB
SOLVER NAME= pwbo 1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_delay/normalized-fir04_area_delay.opb
COMMAND LINE= pwbo1.1 -file-format=opb BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3500533-1307996446/watcher-3500533-1307996446 -o /tmp/evaluation-result-3500533-1307996446/solver-3500533-1307996446 -C 1800 -W 1900 -M 15500 pwbo1.1 -file-format=opb HOME/instance-3500533-1307996446.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= ea4ff8014cd873922b6021da249fa157
RANDOM SEED=1831047088
node129.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 : 2666.831
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 : 5333.66
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 : 2666.831
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 : 5332.83
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 : 2666.831
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 : 2666.831
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 : 5332.82
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 : 2666.831
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 : 5332.74
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 : 2666.831
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 : 2666.831
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 : 2666.831
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: 32951132 kB
MemFree: 28152168 kB
Buffers: 454836 kB
Cached: 3447720 kB
SwapCached: 13132 kB
Active: 1822856 kB
Inactive: 2690416 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951132 kB
LowFree: 28152168 kB
SwapTotal: 67111528 kB
SwapFree: 67061148 kB
Dirty: 4280 kB
Writeback: 4 kB
AnonPages: 607752 kB
Mapped: 10016 kB
Slab: 221700 kB
PageTables: 5156 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587092 kB
Committed_AS: 772256 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
Hugepagesize: 2048 kB
Free space on /tmp at the end= 74048 MiB
End job on node129 at 2011-06-13 22:20:46