Trace number 3732429

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB07: SAT4JPseudoResolution 2007-03-23OPT200 0.604907 0.359741

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/
primes-dimacs-cnf/normalized-aim-200-6_0-yes1-4.opb
MD5SUM8cf8fb760748f7e5d9e3b99aa5c9f720
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark200
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 200
Optimality of the best value was proved YES
Number of variables400
Total number of constraints1400
Number of constraints which are clauses1393
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints7
Minimum length of a constraint2
Maximum length of a constraint3
Number of terms in the objective function 400
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 400
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 400
Number of bits of the biggest sum of numbers9
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2006 Daniel Le Berre
0.00/0.08	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.00/0.08	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.00/0.09	c no version file found!!!
0.00/0.09	c sun.arch.data.model	64
0.00/0.09	c java.version	1.6.0_24
0.00/0.09	c os.name	Linux
0.00/0.09	c os.version	2.6.32-71.29.1.el6.x86_64
0.00/0.09	c os.arch	amd64
0.00/0.09	c Free memory 1599470296
0.00/0.09	c Max memory 1607860224
0.00/0.09	c Total memory 1607860224
0.00/0.09	c Number of processors 8
0.07/0.11	--- Begin Solver configuration ---
0.07/0.11	c Stops conflict analysis at the first Unique Implication Point
0.07/0.11	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
0.07/0.11	c Learn all clauses as in MiniSAT
0.07/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.07/0.11	c VSIDS like heuristics from MiniSAT using a heap
0.07/0.11	c No reason simplification
0.07/0.11	c --- End Solver configuration ---
0.07/0.11	c solving HOME/instance-3732429-1338690537.opb
0.07/0.11	c reading problem ... 
0.23/0.24	c ... done. Wall clock time 0.137s.
0.23/0.24	c CPU time (experimental) 0.2s.
0.23/0.24	c #vars     400
0.23/0.24	c #constraints  1400
0.44/0.30	c SATISFIABLE
0.44/0.30	c OPTIMIZING...
0.44/0.30	c Got one! Elapsed wall clock time (in seconds):0.194
0.44/0.30	o 200
0.44/0.35	c starts		: 5
0.44/0.35	c conflicts		: 483
0.44/0.35	c decisions		: 669
0.44/0.35	c propagations		: 32737
0.44/0.35	c inspects		: 112714
0.44/0.35	c learnt literals	: 5
0.44/0.35	c learnt binary clauses	: 16
0.44/0.35	c learnt ternary clauses	: 30
0.44/0.35	c learnt clauses	: 477
0.44/0.35	c root simplifications	: 0
0.44/0.35	c removed literals (reason simplification)	: 0
0.44/0.35	c reason swapping (by a shorter reason)	: 0
0.44/0.35	c Calls to reduceDB	: 0
0.44/0.35	c speed (decisions/second)	: 18081.081081081084
0.44/0.35	c non guided choices	0
0.44/0.35	s OPTIMUM FOUND
0.44/0.35	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 -x241 x242 x243 -x244 -x245 x246 -x247 x248 x249 -x250 x251 -x252 -x253 x254 -x255 x256 -x257 x258 -x259 x260 x261 -x262 -x263 x264 -x265 x266 -x267 x268 x269 -x270 x271 -x272 x273 -x274 -x275 x276 -x277 x278 -x279 x280 -x281 x282 -x283 x284 -x285 x286 x287 -x288 -x289 x290 x291 -x292 x293 -x294 x295 -x296 x297 -x298 -x299 x300 -x301 x302 -x303 x304 x305 -x306 -x307 x308 -x309 x310 -x311 x312 -x313 x314 x315 -x316 -x317 x318 -x319 x320 -x321 x322 -x323 x324 x325 -x326 x327 -x328 x329 -x330 x331 -x332 -x333 x334 x335 -x336 x337 -x338 x339 -x340 -x341 x342 -x343 x344 x345 -x346 -x347 x348 -x349 x350 -x351 x352 -x353 x354 -x355 x356 -x357 x358 x359 -x360 x361 -x362 -x363 x364 -x365 x366 -x367 x368 -x369 x370 x371 -x372 -x373 x374 -x375 x376 -x377 x378 -x379 x380 -x381 x382 -x383 x384 -x385 x386 x387 -x388 -x389 x390 x391 -x392 -x393 x394 -x395 x396 x397 -x398 x399 -x400 
0.44/0.35	c objective function=200
0.44/0.35	c Total wall clock time (ms): 0.245

Verifier Data 

OK	200

Watcher Data 

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-3732429-1338690537/watcher-3732429-1338690537 -o /tmp/evaluation-result-3732429-1338690537/solver-3732429-1338690537 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3732429-1338690537.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: 1.98 2.06 2.02 3/194 32694
/proc/meminfo: memFree=27019420/32873648 swapFree=7112/7112
[pid=32694] ppid=32692 vsize=9160 CPUtime=0 cores=0,2,4,6
/proc/32694/stat : 32694 (java) R 32692 32694 29837 0 -1 4202496 157 0 0 0 0 0 0 0 20 0 1 0 335179564 9379840 94 33554432000 1073741824 1073778376 140735216642960 140735216640088 242167517985 0 0 4096 0 0 0 0 17 4 0 0 0 0 0
/proc/32694/statm: 2290 110 83 9 0 38 0

[startup+0.012892 s]
/proc/loadavg: 1.98 2.06 2.02 3/194 32694
/proc/meminfo: memFree=27019420/32873648 swapFree=7112/7112
[pid=32694] ppid=32692 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/32694/stat : 32694 (java) R 32692 32694 29837 0 -1 4202496 982 0 0 0 0 0 0 0 20 0 1 0 335179564 23793664 709 33554432000 1073741824 1073778376 140736378939312 140736378928376 242158187880 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/32694/statm: 5809 709 524 9 0 128 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 23236

[startup+0.10022 s]
/proc/loadavg: 1.98 2.06 2.02 3/194 32694
/proc/meminfo: memFree=27019420/32873648 swapFree=7112/7112
[pid=32694] ppid=32692 vsize=2957856 CPUtime=0.07 cores=0,2,4,6
/proc/32694/stat : 32694 (java) S 32692 32694 29837 0 -1 4202496 4505 0 1 0 6 1 0 0 20 0 18 0 335179564 3028844544 6222 33554432000 1073741824 1073778376 140736378939312 140736378930448 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/32694/statm: 739464 6229 2007 9 0 729885 0
Current children cumulated CPU time (s) 0.07
Current children cumulated vsize (KiB) 2957856

[startup+0.300166 s]
/proc/loadavg: 1.98 2.06 2.02 3/194 32694
/proc/meminfo: memFree=27019420/32873648 swapFree=7112/7112
[pid=32694] ppid=32692 vsize=3024420 CPUtime=0.44 cores=0,2,4,6
/proc/32694/stat : 32694 (java) S 32692 32694 29837 0 -1 4202496 7834 0 1 0 43 1 0 0 20 0 19 0 335179564 3097006080 10158 33554432000 1073741824 1073778376 140736378939312 140736378930448 242170757181 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/32694/statm: 756105 10158 2246 9 0 746526 0
Current children cumulated CPU time (s) 0.44
Current children cumulated vsize (KiB) 3024420

Solver just ended. Dumping a history of the last processes samples

Child status: 30
Real time (s): 0.359741
CPU time (s): 0.604907
CPU user time (s): 0.561914
CPU system time (s): 0.042993
CPU usage (%): 168.151
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.561914
system time used= 0.042993
maximum resident set size= 42996
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8023
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= 269
involuntary context switches= 16

runsolver used 0.000999 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node126 at 2012-06-03 04:28:57
IDJOB=3732429
IDBENCH=2072
IDSOLVER=2319
FILE ID=node126/3732429-1338690537
RUNJOBID= node126-1338678624-29856
PBS_JOBID= 14636687
Free space on /tmp= 70788 MiB

SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB06//final/normalized-PB06/OPT-SMALLINT/submitted-PB05/manquinho/primes-dimacs-cnf/normalized-aim-200-6_0-yes1-4.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3732429-1338690537/watcher-3732429-1338690537 -o /tmp/evaluation-result-3732429-1338690537/solver-3732429-1338690537 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3732429-1338690537.opb           

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 8cf8fb760748f7e5d9e3b99aa5c9f720
RANDOM SEED=477491994

node126.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.92
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		: 2666.456
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		: 2666.456
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	: 5331.90
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		: 2666.456
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:       32873648 kB
MemFree:        27020328 kB
Buffers:          405372 kB
Cached:          3776452 kB
SwapCached:         9476 kB
Active:          2259100 kB
Inactive:        2716532 kB
Active(anon):     783604 kB
Inactive(anon):    12168 kB
Active(file):    1475496 kB
Inactive(file):  2704364 kB
Unevictable:        7112 kB
Mlocked:            7112 kB
SwapTotal:      67108856 kB
SwapFree:       67094928 kB
Dirty:              3544 kB
Writeback:             0 kB
AnonPages:        808128 kB
Mapped:            17876 kB
Shmem:                 0 kB
Slab:             722504 kB
SReclaimable:     166644 kB
SUnreclaim:       555860 kB
KernelStack:        1608 kB
PageTables:         5812 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1825220 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    778240 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= 70784 MiB
End job on node126 at 2012-06-03 04:28:57