Trace number 3457224

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 2.3.0OPT10447498 1.78273 0.851346

General information on the benchmark

Namenormalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/
miplib/normalized-mps-v2-20-10-p0291.opb
MD5SUM5dbbb39821171ddf7cf17b36f56beeda
Bench CategoryOPT-MEDINT (optimisation, medium integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark10447498
Best CPU time to get the best result obtained on this benchmark0.251961
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 10447498
Optimality of the best value was proved YES
Number of variables290
Total number of constraints205
Number of constraints which are clauses189
Number of constraints which are cardinality constraints (but not clauses)2
Number of constraints which are nor clauses,nor cardinality constraints14
Minimum length of a constraint2
Maximum length of a constraint53
Number of terms in the objective function 288
Biggest coefficient in the objective function 80000000
Number of bits for the biggest coefficient in the objective function 27
Sum of the numbers in the objective function 686402651
Number of bits of the sum of numbers in the objective function 30
Biggest number in a constraint 80000000
Number of bits of the biggest number in a constraint 27
Biggest sum of numbers in a constraint 686402651
Number of bits of the biggest sum of numbers30
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 

0.02/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2010 Daniel Le Berre
0.02/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.08	c See www.sat4j.org for details.
0.02/0.08	c version 2.3.1.v20110525
0.02/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.02/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.02/0.08	c java.vm.version	19.1-b02
0.02/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.02/0.08	c sun.arch.data.model	64
0.02/0.08	c java.version		1.6.0_24
0.02/0.08	c os.name		Linux
0.02/0.08	c os.version		2.6.18-164.el5
0.02/0.08	c os.arch		amd64
0.02/0.08	c Free memory 		9996466904
0.02/0.08	c Max memory 		10048897024
0.02/0.08	c Total memory 		10048897024
0.02/0.08	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@38540408
0.10/0.10	c Learn all clauses as in MiniSAT
0.10/0.10	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.10/0.10	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3457224-1307217679.opb
0.10/0.10	c reading problem ... 
0.10/0.16	c ... done. Wall clock time 0.055s.
0.10/0.16	c #vars     290
0.10/0.16	c #constraints  205
0.10/0.16	c constraints type 
0.10/0.16	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 189
0.10/0.16	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
0.10/0.16	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
0.10/0.17	c SATISFIABLE
0.10/0.17	c OPTIMIZING...
0.10/0.17	c Got one! Elapsed wall clock time (in seconds):0.07
0.10/0.17	o 24445051
0.10/0.18	c Got one! Elapsed wall clock time (in seconds):0.08
0.10/0.18	o 23150195
0.25/0.23	c Got one! Elapsed wall clock time (in seconds):0.129
0.25/0.23	o 11140720
0.54/0.36	c Got one! Elapsed wall clock time (in seconds):0.252
0.54/0.36	o 11114328
0.54/0.37	c Got one! Elapsed wall clock time (in seconds):0.269
0.54/0.37	o 11018645
1.04/0.56	c Got one! Elapsed wall clock time (in seconds):0.453
1.04/0.56	o 10621523
1.29/0.67	c Got one! Elapsed wall clock time (in seconds):0.569
1.29/0.67	o 10608760
1.50/0.74	c Got one! Elapsed wall clock time (in seconds):0.638
1.50/0.74	o 10447498
1.72/0.82	c starts		: 9
1.72/0.82	c conflicts		: 39
1.72/0.82	c decisions		: 1002
1.72/0.82	c propagations		: 3778
1.72/0.82	c inspects		: 10288
1.72/0.82	c shortcuts		: 0
1.72/0.82	c learnt literals	: 0
1.72/0.82	c learnt binary clauses	: 0
1.72/0.82	c learnt ternary clauses	: 0
1.72/0.82	c learnt constraints	: 38
1.72/0.82	c ignored constraints	: 0
1.72/0.82	c root simplifications	: 0
1.72/0.82	c removed literals (reason simplification)	: 0
1.72/0.82	c reason swapping (by a shorter reason)	: 0
1.72/0.82	c Calls to reduceDB	: 0
1.72/0.82	c number of reductions to clauses (during analyze)	: 0
1.72/0.82	c number of learned constraints concerned by reduction	: 0
1.72/0.82	c number of learning phase by resolution	: 0
1.72/0.82	c number of learning phase by cutting planes	: 0
1.72/0.82	c speed (assignments/second)	: 49064.93506493507
1.72/0.82	c non guided choices	0
1.72/0.82	c learnt constraints type 
1.72/0.82	c constraints type 
1.72/0.82	c org.sat4j.pb.constraints.pb.OriginalBinaryClausePB => 189
1.72/0.82	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 2
1.72/0.82	c org.sat4j.pb.constraints.pb.MaxWatchPb => 14
1.72/0.82	s OPTIMUM FOUND
1.72/0.82	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 
1.72/0.82	c objective function=10447498
1.72/0.82	c Total wall clock time (in seconds): 0.717

Verifier Data 

OK	10447498

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-3457224-1307217679/watcher-3457224-1307217679 -o /tmp/evaluation-result-3457224-1307217679/solver-3457224-1307217679 -C 1800 -W 1900 -M 15500 java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457224-1307217679.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: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 4279 0 1 0 0 0 0 0 22 0 2 0 814184005 10694979584 3981 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2611079 3993 917 9 0 2602235 0
[pid=12346/tid=12347] ppid=12344 vsize=10444316 CPUtime=0 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 7315 0 1 0 0 0 0 0 23 0 2 0 814184006 10694979584 8131 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255106462779 0 4 0 16784584 0 0 0 -1 1 0 0 0

[startup+0.030664 s]
/proc/loadavg: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10455012 CPUtime=0.02 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 10848 0 1 0 1 1 0 0 22 0 10 0 814184005 10705932288 10547 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2613753 10548 1536 9 0 2604501 0
[pid=12346/tid=12347] ppid=12344 vsize=10455012 CPUtime=0.01 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 9727 0 1 0 1 0 0 0 25 0 10 0 814184006 10705932288 10548 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255106350960 0 4 0 16784584 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 10455012

[startup+0.100653 s]
/proc/loadavg: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10605020 CPUtime=0.1 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 13155 0 1 0 9 1 0 0 22 0 18 0 814184005 10859540480 12811 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2651255 12811 2092 9 0 2641989 0
[pid=12346/tid=12347] ppid=12344 vsize=10605020 CPUtime=0.08 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 11194 0 1 0 7 1 0 0 25 0 18 0 814184006 10859540480 12811 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 47633434456069 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 10605020

[startup+0.300616 s]
/proc/loadavg: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10609428 CPUtime=0.54 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 18249 0 1 0 52 2 0 0 22 0 19 0 814184005 10864054272 17200 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2652357 17201 2212 9 0 2643091 0
[pid=12346/tid=12347] ppid=12344 vsize=10609428 CPUtime=0.28 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 13694 0 1 0 27 1 0 0 25 0 19 0 814184006 10864054272 17201 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 46912505569832 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 10609428

[startup+0.70055 s]
/proc/loadavg: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10611324 CPUtime=1.5 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 60391 0 1 0 142 8 0 0 22 0 19 0 814184005 10865995776 55948 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2652831 55954 2224 9 0 2643565 0
[pid=12346/tid=12347] ppid=12344 vsize=10611324 CPUtime=0.68 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 50177 0 1 0 62 6 0 0 25 0 19 0 814184006 10865995776 55957 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 46912505536107 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 10611324

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

[startup+0.800543 s]
/proc/loadavg: 1.79 1.98 1.71 2/529 12346
/proc/meminfo: memFree=14038296/32951124 swapFree=67111204/67111528
[pid=12346] ppid=12344 vsize=10611324 CPUtime=1.72 cores=1,3,5,7
/proc/12346/stat : 12346 (java) S 12344 12346 12030 0 -1 4202496 72558 0 1 0 162 10 0 0 22 0 19 0 814184005 10865995776 67400 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 255118571493 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0
/proc/12346/statm: 2652831 67403 2224 9 0 2643565 0
[pid=12346/tid=12347] ppid=12344 vsize=10611324 CPUtime=0.78 cores=1,3,5,7
/proc/12346/task/12347/stat : 12347 (java) R 12344 12346 12030 0 -1 4202560 61614 0 1 0 70 8 0 0 25 0 19 0 814184006 10865995776 67404 33554432000 1073741824 1073778376 140734186399392 18446744073709551615 46912505805517 0 4 0 16800975 0 0 0 -1 1 0 0 0
Current children cumulated CPU time (s) 1.72
Current children cumulated vsize (KiB) 10611324

Child status: 30
Real time (s): 0.851346
CPU time (s): 1.78273
CPU user time (s): 1.65875
CPU system time (s): 0.123981
CPU usage (%): 209.401
Max. virtual memory (cumulated for all children) (KiB): 10613724

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.65875
system time used= 0.123981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 75182
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= 223
involuntary context switches= 34

runsolver used 0.003999 second user time and 0.017997 second system time

The end

Launcher Data 

Begin job on node144 at 2011-06-04 22:01:19
IDJOB=3457224
IDBENCH=1519
IDSOLVER=1951
FILE ID=node144/3457224-1307217679
RUNJOBID= node144-1307215866-12049
PBS_JOBID= 13509080
Free space on /tmp= 73928 MiB

SOLVER NAME= Sat4j CuttingPlanes 2.3.0
BENCH NAME= PB06//final/normalized-PB06/OPT-MEDINT/mps-v2-20-10/MIPLIB/miplib/normalized-mps-v2-20-10-p0291.opb
COMMAND LINE= java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3457224-1307217679/watcher-3457224-1307217679 -o /tmp/evaluation-result-3457224-1307217679/solver-3457224-1307217679 -C 1800 -W 1900 -M 15500  java -server -Xms10000m -Xmx10000m -jar sat4j-pb.jar CuttingPlanes HOME/instance-3457224-1307217679.opb

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

MD5SUM BENCH= 5dbbb39821171ddf7cf17b36f56beeda
RANDOM SEED=1738801361

node144.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		: 2666.850
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	: 5333.70
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		: 2666.850
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	: 5226.16
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		: 2666.850
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		: 2666.850
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		: 2666.850
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		: 2666.850
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	: 5332.82
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		: 2666.850
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		: 2666.850
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      14038560 kB
Buffers:        326368 kB
Cached:         504368 kB
SwapCached:        140 kB
Active:       18194328 kB
Inactive:       439020 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      14038560 kB
SwapTotal:    67111528 kB
SwapFree:     67111204 kB
Dirty:            1324 kB
Writeback:           0 kB
AnonPages:    17802352 kB
Mapped:          50524 kB
Slab:           137036 kB
PageTables:      74684 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 168115208 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= 73928 MiB
End job on node144 at 2011-06-04 22:01:20