Trace number 3492135

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 NameAnswerCPU timeWall clock time
Sat4j Resolution 2011-06-08OPTIMUM 0.751885 0.403139

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/
normalized-44s.smv--soft-33-100-0.wbo
MD5SUM3545a507d8022035a27eeba1d33d0d09
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark0.010998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables495
Total number of constraints940
Number of soft constraints612
Number of constraints which are clauses800
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints140
Minimum length of a constraint1
Maximum length of a constraint13
Top cost 31247
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 31246
Biggest number in a constraint 68
Number of bits of the biggest number in a constraint 7
Biggest sum of numbers in a constraint 257
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

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.00/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.08	c See www.sat4j.org for details.
0.08/0.08	c version 2.3.1.v20110525
0.08/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.08	c java.vm.version	19.1-b02
0.08/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.08	c sun.arch.data.model	64
0.08/0.08	c java.version		1.6.0_24
0.08/0.08	c os.name		Linux
0.08/0.08	c os.version		2.6.18-164.el5
0.08/0.08	c os.arch		amd64
0.08/0.08	c Free memory 		9996466904
0.08/0.08	c Max memory 		10048897024
0.08/0.08	c Total memory 		10048897024
0.08/0.08	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@38540408
0.10/0.11	c Learn all clauses as in MiniSAT
0.10/0.11	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.11	c VSIDS like heuristics from MiniSAT using a heap lightweight component caching from RSAT taking into account the objective function
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=false
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3492135-1307910716.wbo
0.10/0.11	c reading problem ... 
0.26/0.23	c ... done. Wall clock time 0.125s.
0.26/0.23	c #vars     1107
0.26/0.23	c #constraints  940
0.26/0.23	c constraints type 
0.26/0.23	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 594
0.26/0.23	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 206
0.26/0.23	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 140
0.48/0.31	c SATISFIABLE
0.48/0.31	c OPTIMIZING...
0.48/0.31	c Got one! Elapsed wall clock time (in seconds):0.209
0.48/0.31	o 238
0.48/0.34	c Got one! Elapsed wall clock time (in seconds):0.23
0.48/0.34	o 2
0.48/0.35	c Got one! Elapsed wall clock time (in seconds):0.247
0.48/0.35	o 1
0.48/0.38	c starts		: 5
0.48/0.38	c conflicts		: 465
0.48/0.38	c decisions		: 3378
0.48/0.38	c propagations		: 15224
0.48/0.38	c inspects		: 104067
0.48/0.38	c shortcuts		: 0
0.48/0.38	c learnt literals	: 13
0.48/0.38	c learnt binary clauses	: 24
0.48/0.38	c learnt ternary clauses	: 33
0.48/0.38	c learnt constraints	: 451
0.48/0.38	c ignored constraints	: 0
0.48/0.38	c root simplifications	: 0
0.48/0.38	c removed literals (reason simplification)	: 1091
0.48/0.38	c reason swapping (by a shorter reason)	: 0
0.48/0.38	c Calls to reduceDB	: 0
0.48/0.38	c number of reductions to clauses (during analyze)	: 0
0.48/0.38	c number of learned constraints concerned by reduction	: 0
0.48/0.38	c number of learning phase by resolution	: 0
0.48/0.38	c number of learning phase by cutting planes	: 0
0.48/0.38	c speed (assignments/second)	: 724952.380952381
0.48/0.38	c non guided choices	621
0.48/0.38	c learnt constraints type 
0.48/0.38	c constraints type 
0.48/0.38	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 594
0.48/0.38	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 206
0.48/0.38	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 140
0.48/0.38	s OPTIMUM FOUND
0.48/0.38	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 -x401 -x402 -x403 -x404 -x405 -x406 -x407 x408 -x409 -x410 -x411 -x412 -x413 -x414 -x415 x416 -x417 -x418 -x419 -x420 -x421 -x422 -x423 -x424 -x425 -x426 -x427 -x428 -x429 -x430 -x431 -x432 -x433 -x434 -x435 -x436 x437 -x438 -x439 -x440 -x441 -x442 x443 -x444 -x445 -x446 -x447 -x448 -x449 -x450 -x451 -x452 -x453 -x454 -x455 -x456 -x457 -x458 -x459 -x460 -x461 -x462 -x463 x464 -x465 -x466 -x467 -x468 -x469 x470 x471 -x472 x473 -x474 -x475 -x476 -x477 -x478 -x479 -x480 -x481 x482 -x483 -x484 -x485 -x486 -x487 -x488 -x489 -x490 -x491 -x492 -x493 -x494 -x495 
0.48/0.38	c objective function=1
0.48/0.38	c Total wall clock time (in seconds): 0.277

Verifier Data 

OK	1

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 /var/tmp/evaluation-result-3492135-1307910716/watcher-3492135-1307910716 -o /var/tmp/evaluation-result-3492135-1307910716/solver-3492135-1307910716 -C 1800 -W 1900 -M 15500 java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492135-1307910716.wbo 

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: 2.14 2.00 1.89 2/195 8160
/proc/meminfo: memFree=1087272/32950928 swapFree=67048888/67111528
[pid=8160] ppid=8158 vsize=23028 CPUtime=0 cores=1,3,5,7
/proc/8160/stat : 8160 (java) R 8158 8160 4454 0 -1 4202496 643 0 0 0 0 0 0 0 25 0 1 0 902670409 23580672 385 33554432000 1073741824 1073778376 140735698980208 18446744073709551615 268267726613 0 0 4096 0 0 0 0 17 5 0 0 0
/proc/8160/statm: 5757 397 302 9 0 124 0

[startup+0.085132 s]
/proc/loadavg: 2.14 2.00 1.89 2/195 8160
/proc/meminfo: memFree=1087272/32950928 swapFree=67048888/67111528
[pid=8160] ppid=8158 vsize=10539076 CPUtime=0.08 cores=1,3,5,7
/proc/8160/stat : 8160 (java) S 8158 8160 4454 0 -1 4202496 12426 0 1 0 6 2 0 0 25 0 18 0 902670409 10792013824 12098 33554432000 1073741824 1073778376 140735698980208 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/8160/statm: 2634769 12103 1970 9 0 2625503 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10539076

[startup+0.10079 s]
/proc/loadavg: 2.14 2.00 1.89 2/195 8160
/proc/meminfo: memFree=1087272/32950928 swapFree=67048888/67111528
[pid=8160] ppid=8158 vsize=10540296 CPUtime=0.1 cores=1,3,5,7
/proc/8160/stat : 8160 (java) S 8158 8160 4454 0 -1 4202496 13147 0 1 0 8 2 0 0 25 0 18 0 902670409 10793263104 12817 33554432000 1073741824 1073778376 140735698980208 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/8160/statm: 2635074 12817 2093 9 0 2625808 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10540296

[startup+0.300743 s]
/proc/loadavg: 2.14 2.00 1.89 2/195 8160
/proc/meminfo: memFree=1087272/32950928 swapFree=67048888/67111528
[pid=8160] ppid=8158 vsize=10544136 CPUtime=0.48 cores=1,3,5,7
/proc/8160/stat : 8160 (java) S 8158 8160 4454 0 -1 4202496 16096 0 1 0 46 2 0 0 25 0 19 0 902670409 10797195264 15192 33554432000 1073741824 1073778376 140735698980208 18446744073709551615 268284491749 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/8160/statm: 2636034 15192 2213 9 0 2626768 0
Current children cumulated CPU time (s) 0.48
Current children cumulated vsize (KiB) 10544136

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

[startup+0.400725 s]
/proc/loadavg: 2.14 2.00 1.89 2/195 8160
/proc/meminfo: memFree=1087272/32950928 swapFree=67048888/67111528
[pid=8160] ppid=8158 vsize=0 CPUtime=0.74 cores=1,3,5,7
/proc/8160/stat : 8160 (java) Z 8158 8160 4454 0 -1 4203548 18833 0 1 0 71 3 0 0 22 0 2 0 902670409 0 0 33554432000 0 0 0 0 0 0 0 0 16800975 18446744073709551615 0 0 17 5 0 0 0
/proc/8160/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.74
Current children cumulated vsize (KiB) 0

Child status: 30
Real time (s): 0.403139
CPU time (s): 0.751885
CPU user time (s): 0.716891
CPU system time (s): 0.034994
CPU usage (%): 186.508
Max. virtual memory (cumulated for all children) (KiB): 10544136

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.716891
system time used= 0.034994
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 18833
page faults= 1
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 179
involuntary context switches= 21

runsolver used 0.000999 second user time and 0.007998 second system time

The end

Launcher Data 

Begin job on node122 at 2011-06-12 22:31:56
IDJOB=3492135
IDBENCH=79030
IDSOLVER=1982
FILE ID=node122/3492135-1307910716
RUNJOBID= node122-1307908902-7264
PBS_JOBID= 13559584
Free space on /var/tmp= 2892 MiB

SOLVER NAME= Sat4j Resolution 2011-06-08
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/web/uclid_pb_benchmarks/normalized-44s.smv--soft-33-100-0.wbo
COMMAND LINE= java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /var/tmp/evaluation-result-3492135-1307910716/watcher-3492135-1307910716 -o /var/tmp/evaluation-result-3492135-1307910716/solver-3492135-1307910716 -C 1800 -W 1900 -M 15500  java -Xms10000m -Xmx10000m -jar sat4j-pb.jar Resolution HOME/instance-3492135-1307910716.wbo

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

MD5SUM BENCH= 3545a507d8022035a27eeba1d33d0d09
RANDOM SEED=642478012

node122.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		: 2666.820
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	: 5333.64
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		: 2666.820
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		: 2666.820
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		: 2666.820
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	: 5332.83
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		: 2666.820
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	: 5332.75
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		: 2666.820
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	: 5332.75
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		: 2666.820
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		: 2666.820
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	: 5332.97
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1087304 kB
Buffers:         65536 kB
Cached:       30628296 kB
SwapCached:      14964 kB
Active:       15831040 kB
Inactive:     15076692 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1087304 kB
SwapTotal:    67111528 kB
SwapFree:     67048888 kB
Dirty:            1628 kB
Writeback:          36 kB
AnonPages:      211092 kB
Mapped:          17396 kB
Slab:           891400 kB
PageTables:       5044 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS: 10551140 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 /var/tmp at the end= 2892 MiB
End job on node122 at 2011-06-12 22:31:57