0.00/0.00 c bsolo beta version 3.2 - 23/05/2010 : 1630 GMT
0.00/0.00 c Developed by Vasco Manquinho and José Santos IST/UTL - INESC-ID
0.00/0.00 c type "bsolo -h" for help
0.00/0.00 c Time Limit set via environment variable PBTIMEOUT to 1800
0.00/0.00 c Learning Strategy: Cardinality Constraint Learning
0.00/0.00 c Time Limit set to 1800
0.00/0.00 c Instance file HOME/instance-3462546-1307181203.opb
0.00/0.00 c File size is 4666 bytes.
0.00/0.00 c Highest Coefficient sum: 1984
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0 s
0.00/0.00 c Var: 360 Constr: 478 225/0/253 Lit: 2020 Watch. Lit: 1288
0.00/0.00 c Obj. Vars: 5 (1.38889 % of total variables)
0.00/0.00 c Pre-processing Time: 0.002 s
0.00/0.00 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.00 c 0 360 478 2020 4 1725 2764 0 0 0.00
0.00/0.00 c Switching off lower bounding mode.
0.49/0.51 c 101 360 663 5925 8 2129 3041 185 12625 0.01
0.49/0.51 c 254 360 950 14684 15 2752 3346 472 12095 0.02
0.49/0.51 c 480 360 1384 24839 17 3739 3681 906 11707 0.04
0.49/0.51 c 821 360 2012 41526 20 5068 4050 1534 12073 0.07
0.49/0.51 c 1329 360 2958 66271 22 7180 4456 2480 10804 0.12
0.49/0.51 c 2093 359 4299 96746 22 10048 4902 3821 8906 0.23
0.49/0.51 c 3240 359 3820 85274 22 8844 5393 3342 9204 0.35
0.49/0.51 o 5
0.59/0.68 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.59/0.68 c 4361 358 5841 137056 23 13500 2775 5363 8567 0.51
0.59/0.68 c 4461 344 2023 42273 20 4929 3053 1545 8448 0.53
0.59/0.68 c 4712 344 2492 54672 21 5948 3359 2014 8598 0.55
0.59/0.68 c 5188 344 3323 75007 22 7779 3695 2845 8575 0.60
0.59/0.68 o 3
1.89/1.91 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
1.89/1.91 c 5947 344 2674 64191 24 6264 2771 2196 8732 0.68
1.89/1.91 c 6048 329 2859 68696 24 6716 3049 2381 8765 0.69
1.89/1.91 c 6299 329 3328 80869 24 7717 3354 2850 8809 0.71
1.89/1.91 c 6775 329 2331 50390 21 5763 3690 1853 8597 0.79
1.89/1.91 c 7589 329 3877 90340 23 9149 4060 3399 8702 0.87
1.89/1.91 c 8910 328 4128 93594 22 9899 4467 3650 8461 1.05
1.89/1.91 c 10992 327 3122 65280 20 7444 4914 2644 7976 1.38
1.89/1.91 c 14215 322 3930 81108 20 9220 5406 3452 7772 1.83
1.89/1.91 v x1 x2 -x3 -x4 -x5 x6 -x7 -x8 x9 x10 x11 x12 -x13 -x14 -x15 x16 x17 -x18 -x19 -x20 x21 -x22 -x23 x24 x25 x26 x27 -x28 -x29 -x30 x31 x32 -x33 -x34 -x35 x36 x37 -x38 -x39 -x40 x41 x42 -x43 -x44 -x45 x46 x47 x48 -x49 x50 x51 x52 -x53 x54 -x55 -x91 x92 -x93 -x94 -x95 x56 -x57 -x58 -x59 -x60 x96 -x97 -x98 -x99 -x100 x61 x62 -x63 -x64 -x65 -x101 -x102 -x103 -x104 -x105 x66 x67 -x68 x69 -x70 -x106 x107 -x108 -x109 -x110 x71 -x72 -x73 -x74 -x75 x111 -x112 -x113 -x114 -x115 x76 x77 -x78 -x79 -x80 -x116 -x117 -x118 -x119 -x120 x81 -x82 -x83 x84 -x85 -x121 -x122 -x123 -x124 -x125 x86 x87 -x88 x89 x90 -x126 -x127 -x128 -x129 -x130 x131 x132 -x133 -x134 x135
1.89/1.91 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
1.89/1.91 c 19 14853 895 18361 4961 102228 4483 7776 1.91
1.89/1.91 c Objective: 3
1.89/1.91 s OPTIMUM FOUND
1.89/1.91 c Total time: 1.91 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-3462546-1307181203/watcher-3462546-1307181203 -o /tmp/evaluation-result-3462546-1307181203/solver-3462546-1307181203 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462546-1307181203.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: 2.00 2.00 2.00 2/455 26624
/proc/meminfo: memFree=24529332/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=10920 CPUtime=0.01 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 345 0 0 0 1 0 0 0 25 0 1 0 810536174 11182080 298 33554432000 134512640 137138936 4293320432 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 2730 298 192 642 0 2086 0
[startup+0.0379361 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 26624
/proc/meminfo: memFree=24529332/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=11184 CPUtime=0.03 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 406 0 0 0 3 0 0 0 25 0 1 0 810536174 11452416 359 33554432000 134512640 137138936 4293320432 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 2796 359 192 642 0 2152 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 11184
[startup+0.100942 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 26624
/proc/meminfo: memFree=24529332/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=11828 CPUtime=0.09 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 564 0 0 0 9 0 0 0 25 0 1 0 810536174 12111872 517 33554432000 134512640 137138936 4293320432 18446744073709551615 134602766 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 2957 517 192 642 0 2313 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 11828
[startup+0.300916 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 26624
/proc/meminfo: memFree=24529332/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=13000 CPUtime=0.29 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 868 0 0 0 29 0 0 0 25 0 1 0 810536174 13312000 821 33554432000 134512640 137138936 4293320432 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 3250 821 192 642 0 2606 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 13000
[startup+0.700828 s]
/proc/loadavg: 2.00 2.00 2.00 2/455 26624
/proc/meminfo: memFree=24529332/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=13256 CPUtime=0.69 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 915 0 0 0 69 0 0 0 25 0 1 0 810536174 13574144 868 33554432000 134512640 137138936 4293320432 18446744073709551615 136504020 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 3314 868 192 642 0 2670 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13256
[startup+1.50068 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 26625
/proc/meminfo: memFree=24525860/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=13256 CPUtime=1.49 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 915 0 0 0 149 0 0 0 25 0 1 0 810536174 13574144 868 33554432000 134512640 137138936 4293320432 18446744073709551615 136570369 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 3314 868 192 642 0 2670 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 13256
Solver just ended. Dumping a history of the last processes samples
[startup+1.90061 s]
/proc/loadavg: 2.00 2.00 2.00 3/456 26625
/proc/meminfo: memFree=24525860/32951124 swapFree=60476376/67111528
[pid=26624] ppid=26622 vsize=13256 CPUtime=1.89 cores=0,2,4,6
/proc/26624/stat : 26624 (bsolo) R 26622 26624 23562 0 -1 4202496 915 0 0 0 189 0 0 0 25 0 1 0 810536174 13574144 868 33554432000 134512640 137138936 4293320432 18446744073709551615 134542202 0 0 4096 16384 0 0 0 17 2 0 0 0
/proc/26624/statm: 3314 868 192 642 0 2670 0
Current children cumulated CPU time (s) 1.89
Current children cumulated vsize (KiB) 13256
Child status: 0
Real time (s): 1.91275
CPU time (s): 1.91271
CPU user time (s): 1.90271
CPU system time (s): 0.009998
CPU usage (%): 99.9978
Max. virtual memory (cumulated for all children) (KiB): 13256
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.90271
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 916
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= 5
runsolver used 0.012998 second user time and 0.020996 second system time
The end
Begin job on node147 at 2011-06-04 11:53:23
IDJOB=3462546
IDBENCH=47962
IDSOLVER=1955
FILE ID=node147/3462546-1307181203
RUNJOBID= node147-1307174222-25611
PBS_JOBID= 13508849
Free space on /tmp= 73692 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=29-P2=29-P3=31-P4=37-P5=17-P6=29-P7=3-P8=29-P9=17-B.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3462546-1307181203/watcher-3462546-1307181203 -o /tmp/evaluation-result-3462546-1307181203/solver-3462546-1307181203 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3462546-1307181203.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= f969522c25fcd822319ca2a51d36dbf7
RANDOM SEED=239777558
node147.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 : 2666.836
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 : 5333.67
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 : 2666.836
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 : 5332.75
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 : 2666.836
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 : 5332.82
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 : 2666.836
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 : 2666.836
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 : 2666.836
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 : 5332.76
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 : 2666.836
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 : 5332.82
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 : 2666.836
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: 32951124 kB
MemFree: 24529612 kB
Buffers: 322740 kB
Cached: 1493356 kB
SwapCached: 11188 kB
Active: 6802080 kB
Inactive: 1360180 kB
HighTotal: 0 kB
HighFree: 0 kB
LowTotal: 32951124 kB
LowFree: 24529612 kB
SwapTotal: 67111528 kB
SwapFree: 60476376 kB
Dirty: 4132 kB
Writeback: 0 kB
AnonPages: 6343292 kB
Mapped: 23420 kB
Slab: 133756 kB
PageTables: 58136 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
CommitLimit: 83587088 kB
Committed_AS: 120809520 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= 73688 MiB
End job on node147 at 2011-06-04 11:53:25