Trace number 3457557

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
Sat4j CuttingPlanes 2.3.0OPT70998 1.66375 0.994694

General information on the benchmark

Name/OPT-BIGINT-LIN/aries-da_nrp/
normalized-aries-da_network_100_3__3_91.opb
MD5SUM3333a441149c4de45d27ff5fff5e5090
Bench CategoryOPT-BIGINT-LIN (optimisation, big integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark70998
Best CPU time to get the best result obtained on this benchmark0.578911
Has Objective FunctionYES
Satisfiable
(Un)Satisfiability was proved
Best value of the objective function
Optimality of the best value was proved
Number of variables398
Total number of constraints100
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints98
Minimum length of a constraint4
Maximum length of a constraint18
Number of terms in the objective function 300
Biggest coefficient in the objective function 94834
Number of bits for the biggest coefficient in the objective function 17
Sum of the numbers in the objective function 10826907
Number of bits of the sum of numbers in the objective function 24
Biggest number in a constraint 94834
Number of bits of the biggest number in a constraint 17
Biggest sum of numbers in a constraint 10826907
Number of bits of the biggest sum of numbers24
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.
0.08/0.09	c version 2.3.1.v20110525
0.08/0.09	c java.runtime.name	Java(TM) SE Runtime Environment
0.08/0.09	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.08/0.09	c java.vm.version	19.1-b02
0.08/0.09	c java.vm.vendor	Sun Microsystems Inc.
0.08/0.09	c sun.arch.data.model	64
0.08/0.09	c java.version		1.6.0_24
0.08/0.09	c os.name		Linux
0.08/0.09	c os.version		2.6.18-164.el5
0.08/0.09	c os.arch		amd64
0.08/0.09	c Free memory 		9996466904
0.08/0.09	c Max memory 		10048897024
0.08/0.09	c Total memory 		10048897024
0.08/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization
0.10/0.11	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@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 phase appearing in latest learned clause taking into account the objective function
0.10/0.11	c No 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-3457557-1307228470.opb
0.10/0.11	c reading problem ... 
0.10/0.16	c ... done. Wall clock time 0.053s.
0.10/0.16	c #vars     398
0.10/0.16	c #constraints  200
0.10/0.16	c constraints type 
0.10/0.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
0.10/0.16	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
0.10/0.16	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
0.10/0.18	c SATISFIABLE
0.10/0.18	c OPTIMIZING...
0.10/0.18	c Got one! Elapsed wall clock time (in seconds):0.069
0.10/0.18	o 72735
0.23/0.27	c Got one! Elapsed wall clock time (in seconds):0.158
0.23/0.27	o 71870
0.23/0.29	c Got one! Elapsed wall clock time (in seconds):0.177
0.23/0.29	o 71863
0.47/0.30	c Got one! Elapsed wall clock time (in seconds):0.189
0.47/0.30	o 71837
0.47/0.31	c Got one! Elapsed wall clock time (in seconds):0.196
0.47/0.31	o 70998
1.55/0.96	c starts		: 6
1.55/0.96	c conflicts		: 69
1.55/0.96	c decisions		: 3038
1.55/0.96	c propagations		: 9882
1.55/0.96	c inspects		: 26691
1.55/0.96	c shortcuts		: 0
1.55/0.96	c learnt literals	: 0
1.55/0.96	c learnt binary clauses	: 0
1.55/0.96	c learnt ternary clauses	: 0
1.55/0.96	c learnt constraints	: 68
1.55/0.96	c ignored constraints	: 0
1.55/0.96	c root simplifications	: 0
1.55/0.96	c removed literals (reason simplification)	: 0
1.55/0.96	c reason swapping (by a shorter reason)	: 0
1.55/0.96	c Calls to reduceDB	: 0
1.55/0.96	c number of reductions to clauses (during analyze)	: 0
1.55/0.96	c number of learned constraints concerned by reduction	: 0
1.55/0.96	c number of learning phase by resolution	: 0
1.55/0.96	c number of learning phase by cutting planes	: 0
1.55/0.96	c speed (assignments/second)	: 15156.441717791411
1.55/0.96	c non guided choices	0
1.55/0.96	c learnt constraints type 
1.55/0.96	c constraints type 
1.55/0.96	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 2
1.55/0.96	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
1.55/0.96	c org.sat4j.pb.constraints.pb.MaxWatchPb => 196
1.55/0.96	s OPTIMUM FOUND
1.55/0.96	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 
1.55/0.96	c objective function=70998
1.55/0.96	c Total wall clock time (in seconds): 0.851

Verifier Data 

OK	70998

Watcher Data 

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-3457557-1307228470/watcher-3457557-1307228470 -o /tmp/evaluation-result-3457557-1307228470/solver-3457557-1307228470 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457557-1307228470.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: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10444316 CPUtime=0.01 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 7058 0 1 0 0 1 0 0 25 0 2 0 834449592 10694979584 6762 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2611079 6774 917 9 0 2602235 0
[pid=18890/tid=18891] ppid=18888 vsize=10444316 CPUtime=0.01 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 7286 0 1 0 0 1 0 0 25 0 2 0 834449593 10694979584 8102 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216634209339 0 4 0 16784584 0 0 0 -1 3 0 0 0

[startup+0.0924311 s]
/proc/loadavg: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10539236 CPUtime=0.08 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 12543 0 1 0 6 2 0 0 25 0 18 0 834449592 10792177664 12240 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2634809 12243 2017 9 0 2625543 0
[pid=18890/tid=18891] ppid=18888 vsize=10539236 CPUtime=0.07 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 10969 0 1 0 5 2 0 0 18 0 18 0 834449593 10792177664 12243 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 46961010085795 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 10539236

[startup+0.100426 s]
/proc/loadavg: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10539980 CPUtime=0.1 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 12963 0 1 0 8 2 0 0 25 0 18 0 834449592 10792939520 12660 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2634995 12661 2092 9 0 2625729 0
[pid=18890/tid=18891] ppid=18888 vsize=10539980 CPUtime=0.08 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 11098 0 1 0 6 2 0 0 18 0 18 0 834449593 10792939520 12661 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 46961010914922 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10539980

[startup+0.300393 s]
/proc/loadavg: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10544960 CPUtime=0.47 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 19103 0 1 0 44 3 0 0 25 0 19 0 834449592 10798039040 17705 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2636240 17705 2204 9 0 2626974 0
[pid=18890/tid=18891] ppid=18888 vsize=10544960 CPUtime=0.27 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 14314 0 1 0 25 2 0 0 19 0 19 0 834449593 10798039040 17705 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 46912505586310 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 0.47
Current children cumulated vsize (KiB) 10544960

[startup+0.700358 s]
/proc/loadavg: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10550788 CPUtime=1.32 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 63995 0 1 0 124 8 0 0 25 0 19 0 834449592 10804006912 61341 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2637697 61342 2218 9 0 2628431 0
[pid=18890/tid=18891] ppid=18888 vsize=10550788 CPUtime=0.68 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 55036 0 1 0 61 7 0 0 19 0 19 0 834449593 10804006912 61343 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 46912505547296 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.32
Current children cumulated vsize (KiB) 10550788

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

[startup+0.900322 s]
/proc/loadavg: 2.00 2.02 2.00 3/523 18890
/proc/meminfo: memFree=27602284/32951124 swapFree=51712236/67111528
[pid=18890] ppid=18888 vsize=10550788 CPUtime=1.55 cores=1,3,5,7
/proc/18890/stat : 18890 (java) S 18888 18890 17309 0 -1 4202496 90523 0 1 0 144 11 0 0 25 0 19 0 834449592 10804006912 87869 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 216646318053 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0
/proc/18890/statm: 2637697 87870 2219 9 0 2628431 0
[pid=18890/tid=18891] ppid=18888 vsize=10550788 CPUtime=0.87 cores=1,3,5,7
/proc/18890/task/18891/stat : 18891 (java) R 18888 18890 17309 0 -1 4202560 81561 0 1 0 78 9 0 0 19 0 19 0 834449593 10804006912 87870 33554432000 1073741824 1073778376 140737182501872 18446744073709551615 46912505538392 0 4 0 16800975 0 0 0 -1 3 0 0 0
Current children cumulated CPU time (s) 1.55
Current children cumulated vsize (KiB) 10550788

Child status: 30
Real time (s): 0.994694
CPU time (s): 1.66375
CPU user time (s): 1.52377
CPU system time (s): 0.139978
CPU usage (%): 167.262
Max. virtual memory (cumulated for all children) (KiB): 10550788

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.52377
system time used= 0.139978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 97310
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= 221
involuntary context switches= 54

runsolver used 0.010998 second user time and 0.028995 second system time

The end

Launcher Data 

Begin job on node103 at 2011-06-05 01:01:10
IDJOB=3457557
IDBENCH=71854
IDSOLVER=1951
FILE ID=node103/3457557-1307228470
RUNJOBID= node103-1307215872-17332
PBS_JOBID= 13509115
Free space on /tmp= 73912 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB09/normalized-PB09/OPT-BIGINT-LIN/aries-da_nrp/normalized-aries-da_network_100_3__3_91.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457557-1307228470/watcher-3457557-1307228470 -o /tmp/evaluation-result-3457557-1307228470/solver-3457557-1307228470 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457557-1307228470.opb

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

MD5SUM BENCH= 3333a441149c4de45d27ff5fff5e5090
RANDOM SEED=1396453269

node103.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		: 2666.858
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	: 5333.71
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.77
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		: 2666.858
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		: 2666.858
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		: 2666.858
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	: 5332.83
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		: 2666.858
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:      27602564 kB
Buffers:        334308 kB
Cached:         505412 kB
SwapCached:      23760 kB
Active:        4599384 kB
Inactive:       449760 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      27602564 kB
SwapTotal:    67111528 kB
SwapFree:     51712236 kB
Dirty:            3224 kB
Writeback:           0 kB
AnonPages:     4206668 kB
Mapped:          30828 kB
Slab:           150852 kB
PageTables:      78660 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 172421256 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= 73912 MiB
End job on node103 at 2011-06-05 01:01:11