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-3708022-1338156168.opb
0.00/0.00 c File size is 78368 bytes.
0.00/0.00 c Highest Coefficient sum: 240
0.00/0.00 c Parsing was ok!!
0.00/0.00 c Total parsing time: 0.005 s
0.00/0.00 c Var: 240 Constr: 91 91/0/0 Lit: 10053 Watch. Lit: 182
0.00/0.00 c Obj. Vars: 240 (100 % of total variables)
0.00/0.02 c Formula reductions applied at preprocessing
0.00/0.02 c Pre-processing Time: 0.026 s
0.00/0.03 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.00/0.03 c 0 226 50 4853 97 100 16 0 0 0.03
0.00/0.03 c Initial Lower Bound: 4
0.00/0.03 c Initial Path Cost: 0
0.00/0.03 o 8
0.04/0.09 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.04/0.09 c 0 226 51 5079 99 320 1016 1 0 0.03
0.04/0.09 o 6
0.09/0.17 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.09/0.17 c 0 226 52 5305 102 542 2016 2 0 0.10
0.09/0.17 o 5
0.99/1.07 c Confl Vars Ctrs Lits LPC W.Lits Max Learnt Conf/s Time
0.99/1.07 c 8 226 77 9515 123 813 2016 27 46 0.17
0.99/1.07 c 124 226 425 37304 87 1509 2218 375 310 0.40
0.99/1.07 c 385 225 1208 77740 64 3073 2440 1158 448 0.86
0.99/1.07 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 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77 -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130 -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142 -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 -x179 -x180 -x181 -x182 -x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203 -x204 -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 -x215 -x216 -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 -x227 -x228 -x229 -x230 -x231 -x232 -x233 -x234 -x235 -x236 -x237 -x238 -x239 -x240
0.99/1.07 c Rst Confl NCB Dec Ctrs Lits Learnt Conf/s Time
0.99/1.07 c 5 549 7 1217 1700 101450 1650 511 1.07
0.99/1.07 c Objective: 5
0.99/1.07 s OPTIMUM FOUND
0.99/1.07 c Total time: 1.074 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-3708022-1338156168/watcher-3708022-1338156168 -o /tmp/evaluation-result-3708022-1338156168/solver-3708022-1338156168 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708022-1338156168.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: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=18688 CPUtime=0 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 290 0 0 0 0 0 0 0 20 0 1 0 281745418 19136512 243 33554432000 134512640 137138936 4287270160 4287268928 134520635 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 4672 243 179 642 0 4008 0
[startup+0.0500209 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=18800 CPUtime=0.04 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 1369 0 0 0 4 0 0 0 20 0 1 0 281745418 19251200 397 33554432000 134512640 137138936 4287270160 4287269276 136570369 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 4700 397 282 642 0 4056 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 18800
[startup+0.100264 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=19360 CPUtime=0.09 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 3579 0 0 0 9 0 0 0 20 0 1 0 281745418 19824640 410 33554432000 134512640 137138936 4287270160 4287267520 135434243 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 4840 411 283 642 0 4196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 19360
[startup+0.30023 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=11876 CPUtime=0.29 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 10510 0 0 0 28 1 0 0 20 0 1 0 281745418 12161024 490 33554432000 134512640 137138936 4287270160 4287267848 135445287 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 2969 490 287 642 0 2325 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 11876
[startup+0.700243 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=12644 CPUtime=0.69 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 14588 0 0 0 67 2 0 0 20 0 1 0 281745418 12947456 728 33554432000 134512640 137138936 4287270160 4287267784 136506715 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 3161 728 287 642 0 2517 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12644
Solver just ended. Dumping a history of the last processes samples
[startup+0.900238 s]
/proc/loadavg: 1.99 1.97 1.99 3/176 19878
/proc/meminfo: memFree=31811708/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=12436 CPUtime=0.88 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 15641 0 0 0 86 2 0 0 20 0 1 0 281745418 12734464 762 33554432000 134512640 137138936 4287270160 4287268236 136700814 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 3109 762 287 642 0 2465 0
Current children cumulated CPU time (s) 0.88
Current children cumulated vsize (KiB) 12436
[startup+1.00024 s]
/proc/loadavg: 1.99 1.97 1.99 3/177 19879
/proc/meminfo: memFree=31809856/32873844 swapFree=7372/7372
[pid=19878] ppid=19876 vsize=12956 CPUtime=0.99 cores=0,2,4,6
/proc/19878/stat : 19878 (bsolo) R 19876 19878 15469 0 -1 4202496 16213 0 0 0 97 2 0 0 20 0 1 0 281745418 13266944 829 33554432000 134512640 137138936 4287270160 4287268032 134745067 0 0 4096 16384 0 0 0 17 4 0 0 0 0 0
/proc/19878/statm: 3239 829 287 642 0 2595 0
Current children cumulated CPU time (s) 0.99
Current children cumulated vsize (KiB) 12956
Child status: 0
Real time (s): 1.07864
CPU time (s): 1.07683
CPU user time (s): 1.04384
CPU system time (s): 0.032994
CPU usage (%): 99.8327
Max. virtual memory (cumulated for all children) (KiB): 19488
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.04384
system time used= 0.032994
maximum resident set size= 3324
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16924
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= 3
involuntary context switches= 2
runsolver used 0.003999 second user time and 0.008998 second system time
The end
Begin job on node109 at 2012-05-28 00:02:48
IDJOB=3708022
IDBENCH=2866
IDSOLVER=2286
FILE ID=node109/3708022-1338156168
RUNJOBID= node109-1338140213-16698
PBS_JOBID= 14624511
Free space on /tmp= 71300 MiB
SOLVER NAME= bsolo 3.2
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/logic_synthesis/normalized-ex4inp.r.opb
COMMAND LINE= bsolo -l2 -tTIMEOUT BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3708022-1338156168/watcher-3708022-1338156168 -o /tmp/evaluation-result-3708022-1338156168/solver-3708022-1338156168 -C 1800 -W 1900 -M 15500 bsolo -l2 -t1800 HOME/instance-3708022-1338156168.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= bc692dc92013616c4d370a3b9a33f673
RANDOM SEED=1725838626
node109.alineos.net Linux 2.6.32-71.29.1.el6.x86_64 #1 SMP Mon Jun 27 19:49:27 BST 2011
/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 : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 0
cpu cores : 4
apicid : 0
initial apicid : 0
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5334.52
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 1
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 0
cpu cores : 4
apicid : 16
initial apicid : 16
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 2
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 1
cpu cores : 4
apicid : 2
initial apicid : 2
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 3
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 1
cpu cores : 4
apicid : 18
initial apicid : 18
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 4
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 2
cpu cores : 4
apicid : 4
initial apicid : 4
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 5
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 2
cpu cores : 4
apicid : 20
initial apicid : 20
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 6
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 0
siblings : 4
core id : 3
cpu cores : 4
apicid : 6
initial apicid : 6
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
processor : 7
vendor_id : GenuineIntel
cpu family : 6
model : 26
model name : Intel(R) Xeon(R) CPU X5550 @ 2.67GHz
stepping : 5
cpu MHz : 2667.264
cache size : 8192 KB
physical id : 1
siblings : 4
core id : 3
cpu cores : 4
apicid : 22
initial apicid : 22
fpu : yes
fpu_exception : yes
cpuid level : 11
wp : yes
flags : fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips : 5331.92
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873844 kB
MemFree: 31812508 kB
Buffers: 87820 kB
Cached: 152580 kB
SwapCached: 588 kB
Active: 194220 kB
Inactive: 100784 kB
Active(anon): 49208 kB
Inactive(anon): 7668 kB
Active(file): 145012 kB
Inactive(file): 93116 kB
Unevictable: 7372 kB
Mlocked: 7372 kB
SwapTotal: 67108856 kB
SwapFree: 67106292 kB
Dirty: 3688 kB
Writeback: 0 kB
AnonPages: 65008 kB
Mapped: 11456 kB
Shmem: 8 kB
Slab: 626088 kB
SReclaimable: 68372 kB
SUnreclaim: 557716 kB
KernelStack: 1480 kB
PageTables: 4220 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545776 kB
Committed_AS: 177740 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346368 kB
VmallocChunk: 34341987984 kB
HardwareCorrupted: 0 kB
AnonHugePages: 4096 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7872 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 71296 MiB
End job on node109 at 2012-05-28 00:02:50