0.01/0.07 c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.01/0.07 c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.01/0.07 c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.01/0.07 c no version file found!!!
0.01/0.07 c sun.arch.data.model 64
0.01/0.07 c java.version 1.6.0_24
0.01/0.07 c os.name Linux
0.01/0.07 c os.version 2.6.32-71.29.1.el6.x86_64
0.01/0.07 c os.arch amd64
0.01/0.07 c Free memory 1599470296
0.01/0.07 c Max memory 1607860224
0.01/0.07 c Total memory 1607860224
0.01/0.07 c Number of processors 8
0.01/0.09 --- Begin Solver configuration ---
0.01/0.09 c Stops conflict analysis at the first Unique Implication Point
0.01/0.09 c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@1cb1c5fa
0.01/0.09 c Learn all clauses as in MiniSAT
0.01/0.09 c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100
0.01/0.09 c VSIDS like heuristics from MiniSAT using a heap
0.01/0.09 c No reason simplification
0.01/0.09 c --- End Solver configuration ---
0.01/0.09 c solving HOME/instance-3732209-1338689143.opb
0.01/0.09 c reading problem ...
0.10/0.18 c ... done. Wall clock time 0.088s.
0.10/0.18 c CPU time (experimental) 0.15s.
0.10/0.18 c #vars 228
0.10/0.18 c #constraints 616
0.26/0.20 c SATISFIABLE
0.26/0.20 c OPTIMIZING...
0.26/0.20 c Got one! Elapsed wall clock time (in seconds):0.113
0.26/0.20 o 36
0.54/0.33 c starts : 6
0.54/0.33 c conflicts : 1300
0.54/0.33 c decisions : 1807
0.54/0.33 c propagations : 55878
0.54/0.33 c inspects : 189917
0.54/0.33 c learnt literals : 12
0.54/0.33 c learnt binary clauses : 17
0.54/0.33 c learnt ternary clauses : 23
0.54/0.33 c learnt clauses : 1287
0.54/0.33 c root simplifications : 0
0.54/0.33 c removed literals (reason simplification) : 0
0.54/0.33 c reason swapping (by a shorter reason) : 0
0.54/0.33 c Calls to reduceDB : 0
0.54/0.33 c speed (decisions/second) : 15444.444444444443
0.54/0.33 c non guided choices 0
0.54/0.33 s OPTIMUM FOUND
0.54/0.33 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
0.54/0.33 c objective function=36
0.54/0.33 c Total wall clock time (ms): 0.238
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-3732209-1338689143/watcher-3732209-1338689143 -o /tmp/evaluation-result-3732209-1338689143/solver-3732209-1338689143 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3732209-1338689143.opb
running on 4 cores: 1,3,5,7
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 2.04 2.03 3/194 4481
/proc/meminfo: memFree=29506384/32873648 swapFree=7116/7116
[pid=4481] ppid=4479 vsize=272 CPUtime=0 cores=1,3,5,7
/proc/4481/stat : 4481 (java) R 4479 4481 1585 0 -1 4202496 286 0 0 0 0 0 0 0 20 0 1 0 335039712 278528 33 33554432000 1073741824 1073778376 140733677510896 140735111229288 214528257319 0 0 4096 0 0 0 0 17 3 0 0 0 0 0
/proc/4481/statm: 68 33 25 9 0 25 0
[startup+0.0286829 s]
/proc/loadavg: 2.05 2.04 2.03 3/194 4481
/proc/meminfo: memFree=29506384/32873648 swapFree=7116/7116
[pid=4481] ppid=4479 vsize=2490788 CPUtime=0.01 cores=1,3,5,7
/proc/4481/stat : 4481 (java) S 4479 4481 1585 0 -1 4202496 3807 0 1 0 1 0 0 0 20 0 11 0 335039712 2550566912 5016 33554432000 1073741824 1073778376 140733677510896 140733677502032 214540779581 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4481/statm: 622697 5016 1624 9 0 613398 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2490788
[startup+0.100254 s]
/proc/loadavg: 2.05 2.04 2.03 3/194 4481
/proc/meminfo: memFree=29506384/32873648 swapFree=7116/7116
[pid=4481] ppid=4479 vsize=2957856 CPUtime=0.1 cores=1,3,5,7
/proc/4481/stat : 4481 (java) S 4479 4481 1585 0 -1 4202496 4938 0 1 0 9 1 0 0 20 0 18 0 335039712 3028844544 7144 33554432000 1073741824 1073778376 140733677510896 140733677502032 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4481/statm: 739464 7144 2130 9 0 729885 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2957856
[startup+0.300143 s]
/proc/loadavg: 2.05 2.04 2.03 3/194 4481
/proc/meminfo: memFree=29506384/32873648 swapFree=7116/7116
[pid=4481] ppid=4479 vsize=3024420 CPUtime=0.54 cores=1,3,5,7
/proc/4481/stat : 4481 (java) S 4479 4481 1585 0 -1 4202496 8201 0 1 0 53 1 0 0 20 0 19 0 335039712 3097006080 9783 33554432000 1073741824 1073778376 140733677510896 140733677502032 214540779581 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/4481/statm: 756105 9783 2257 9 0 746526 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 3024420
Solver just ended. Dumping a history of the last processes samples
Child status: 30
Real time (s): 0.34536
CPU time (s): 0.633903
CPU user time (s): 0.601908
CPU system time (s): 0.031995
CPU usage (%): 183.549
Max. virtual memory (cumulated for all children) (KiB): 3024420
getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.601908
system time used= 0.031995
maximum resident set size= 41088
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8284
page faults= 1
swaps= 0
block input operations= 0
block output operations= 64
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 212
involuntary context switches= 29
runsolver used 0.000999 second user time and 0.004999 second system time
The end
Begin job on node127 at 2012-06-03 04:05:43
IDJOB=3732209
IDBENCH=2037
IDSOLVER=2319
FILE ID=node127/3732209-1338689143
RUNJOBID= node127-1338678617-1607
PBS_JOBID= 14636686
Free space on /tmp= 70480 MiB
SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/routing/normalized-s3-3-3-4pb.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732209-1338689143/watcher-3732209-1338689143 -o /tmp/evaluation-result-3732209-1338689143/solver-3732209-1338689143 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3732209-1338689143.opb
TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4
MD5SUM BENCH= 4b3356bf37776530f24639edb74bd9c0
RANDOM SEED=943941583
node127.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 : 2666.348
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 : 5332.69
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 : 2666.348
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 : 2666.348
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 : 5331.94
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 2666.348
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 : 5331.91
clflush size : 64
cache_alignment : 64
address sizes : 40 bits physical, 48 bits virtual
power management:
/proc/meminfo:
MemTotal: 32873648 kB
MemFree: 29506748 kB
Buffers: 386748 kB
Cached: 1854148 kB
SwapCached: 1432 kB
Active: 1239600 kB
Inactive: 1235016 kB
Active(anon): 228100 kB
Inactive(anon): 7952 kB
Active(file): 1011500 kB
Inactive(file): 1227064 kB
Unevictable: 7116 kB
Mlocked: 7116 kB
SwapTotal: 67108856 kB
SwapFree: 67104504 kB
Dirty: 3708 kB
Writeback: 0 kB
AnonPages: 255680 kB
Mapped: 19016 kB
Shmem: 92 kB
Slab: 745988 kB
SReclaimable: 189508 kB
SUnreclaim: 556480 kB
KernelStack: 1752 kB
PageTables: 4568 kB
NFS_Unstable: 0 kB
Bounce: 0 kB
WritebackTmp: 0 kB
CommitLimit: 83545680 kB
Committed_AS: 1824840 kB
VmallocTotal: 34359738367 kB
VmallocUsed: 346400 kB
VmallocChunk: 34341988052 kB
HardwareCorrupted: 0 kB
AnonHugePages: 217088 kB
HugePages_Total: 0
HugePages_Free: 0
HugePages_Rsvd: 0
HugePages_Surp: 0
Hugepagesize: 2048 kB
DirectMap4k: 7680 kB
DirectMap2M: 33538048 kB
Free space on /tmp at the end= 70476 MiB
End job on node127 at 2012-06-03 04:05:43