Trace number 3718282

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 PB 2012-05-28OPTIMUM 0.58391 0.342795

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/wcsp/dimacs/
normalized-pret150_25_ext.wbo
MD5SUM365904b3d99ce590f30201f621420ac3
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 benchmark0.002998
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables300
Total number of constraints550
Number of soft constraints400
Number of constraints which are clauses400
Number of constraints which are cardinality constraints (but not clauses)150
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint2
Maximum length of a constraint3
Top cost 401
Min constraint cost 1
Max constraint cost 1
Sum of constraints costs 400
Biggest number in a constraint 2
Number of bits of the biggest number in a constraint 2
Biggest sum of numbers in a constraint 5
Number of bits of the biggest sum of numbers3
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.03/0.08	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.03/0.08	c This is free software under the dual EPL/GNU LGPL licenses.
0.03/0.08	c See www.sat4j.org for details.
0.03/0.08	c version 2.3.2.v20120528
0.03/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.03/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.03/0.08	c java.vm.version	19.1-b02
0.03/0.08	c java.vm.vendor	Sun Microsystems Inc.
0.03/0.08	c sun.arch.data.model	64
0.03/0.08	c java.version		1.6.0_24
0.03/0.08	c os.name		Linux
0.03/0.08	c os.version		2.6.32-71.29.1.el6.x86_64
0.03/0.08	c os.arch		amd64
0.03/0.09	c Free memory 		501472288
0.03/0.09	c Max memory 		7480803328
0.03/0.09	c Total memory 		504102912
0.03/0.09	c Number of processors 	8
0.10/0.11	c Pseudo Boolean Optimization by upper bound
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@5f934ad
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 No reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose 2 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-3718282-1338254563.wbo
0.10/0.11	c reading problem ... 
0.10/0.19	c ... done. Wall clock time 0.079s.
0.10/0.19	c declared #vars     300
0.10/0.19	c internal #vars     700
0.10/0.19	c #constraints  700
0.10/0.19	c constraints type 
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 400
0.10/0.19	c ignored satisfied constraints => 1
0.10/0.19	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 300
0.10/0.19	c 701 constraints processed.
0.10/0.19	c objective function length is 400 literals
0.25/0.26	c SATISFIABLE
0.25/0.26	c OPTIMIZING...
0.25/0.26	c Got one! Elapsed wall clock time (in seconds):0.145
0.25/0.26	o 1
0.49/0.32	c starts		: 9
0.49/0.32	c conflicts		: 1129
0.49/0.32	c decisions		: 3713
0.49/0.32	c propagations		: 38228
0.49/0.32	c inspects		: 144250
0.49/0.32	c shortcuts		: 0
0.49/0.32	c learnt literals	: 7
0.49/0.32	c learnt binary clauses	: 6
0.49/0.32	c learnt ternary clauses	: 97
0.49/0.32	c learnt constraints	: 1121
0.49/0.32	c ignored constraints	: 0
0.49/0.32	c root simplifications	: 0
0.49/0.32	c removed literals (reason simplification)	: 0
0.49/0.32	c reason swapping (by a shorter reason)	: 0
0.49/0.32	c Calls to reduceDB	: 0
0.49/0.32	c Number of update (reduction) of LBD	: 264
0.49/0.32	c number of reductions to clauses (during analyze)	: 0
0.49/0.32	c number of learned constraints concerned by reduction	: 0
0.49/0.32	c number of learning phase by resolution	: 0
0.49/0.32	c number of learning phase by cutting planes	: 0
0.49/0.32	c speed (assignments/second)	: 301007.87401574804
0.49/0.32	c non guided choices	281
0.49/0.32	c learnt constraints type 
0.49/0.32	c constraints type 
0.49/0.32	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 400
0.49/0.32	c org.sat4j.minisat.constraints.cnf.UnitClauses => 0
0.49/0.32	c ignored satisfied constraints => 1
0.49/0.32	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 300
0.49/0.32	c 701 constraints processed.
0.49/0.32	s OPTIMUM FOUND
0.49/0.33	v x1 -x2 x3 -x4 x5 -x6 -x7 x8 -x9 x10 x11 -x12 x13 -x14 x15 -x16 x17 -x18 -x19 x20 -x21 x22 -x23 x24 x25 -x26 -x27 x28 -x29 x30 -x31 x32 -x33 x34 x35 -x36 -x37 x38 -x39 x40 x41 -x42 -x43 x44 x45 -x46 -x47 x48 x49 -x50 x51 -x52 x53 -x54 -x55 x56 -x57 x58 x59 -x60 x61 -x62 -x63 x64 -x65 x66 x67 -x68 x69 -x70 x71 -x72 x73 -x74 -x75 x76 -x77 x78 -x79 x80 -x81 x82 x83 -x84 x85 -x86 -x87 x88 -x89 x90 -x91 x92 -x93 x94 x95 -x96 -x97 x98 x99 -x100 -x101 x102 -x103 x104 x105 -x106 -x107 x108 -x109 x110 -x111 x112 x113 -x114 x115 -x116 x117 -x118 x119 -x120 x121 -x122 x123 -x124 x125 -x126 x127 -x128 -x129 x130 -x131 x132 -x133 x134 -x135 x136 x137 -x138 x139 -x140 x141 -x142 x143 -x144 -x145 x146 x147 -x148 -x149 x150 x151 -x152 x153 -x154 x155 -x156 -x157 x158 x159 -x160 -x161 x162 x163 -x164 -x165 x166 -x167 x168 -x169 x170 -x171 x172 x173 -x174 -x175 x176 x177 -x178 -x179 x180 -x181 x182 x183 -x184 -x185 x186 -x187 x188 x189 -x190 -x191 x192 x193 -x194 -x195 x196 -x197 x198 x199 -x200 x201 -x202 x203 -x204 -x205 x206 -x207 x208 x209 -x210 -x211 x212 -x213 x214 x215 -x216 -x217 x218 x219 -x220 -x221 x222 -x223 x224 x225 -x226 x227 -x228 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 
0.49/0.33	c objective function=1
0.49/0.33	c Total wall clock time (in seconds): 0.215

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 /tmp/evaluation-result-3718282-1338254563/watcher-3718282-1338254563 -o /tmp/evaluation-result-3718282-1338254563/solver-3718282-1338254563 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar HOME/instance-3718282-1338254563.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: 1.92 1.98 1.99 2/193 11094
/proc/meminfo: memFree=26962208/32873852 swapFree=6848/6848
[pid=11094] ppid=11092 vsize=24200 CPUtime=0 cores=1,3,5,7
/proc/11094/stat : 11094 (java) S 11092 11094 6990 0 -1 4202496 1146 0 0 0 0 0 0 0 20 0 2 0 291581730 24780800 867 33554432000 1073741824 1073778376 140734354802896 140734354794032 229359255613 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11094/statm: 6050 867 654 9 0 385 0
[pid=11094/tid=11095] ppid=11092 vsize=89736 CPUtime=0 cores=1,3,5,7
/proc/11094/task/11095/stat : 11095 (java) R 11092 11094 6990 0 -1 4202560 13 0 0 0 0 0 0 0 20 0 2 0 291581730 91889664 881 33554432000 1073741824 1073778376 140734354802896 140734354791960 229355694000 0 0 4096 0 0 0 0 -1 5 0 0 0 0 0

[startup+0.045904 s]
/proc/loadavg: 1.92 1.98 1.99 2/193 11094
/proc/meminfo: memFree=26962208/32873852 swapFree=6848/6848
[pid=11094] ppid=11092 vsize=9225560 CPUtime=0.03 cores=1,3,5,7
/proc/11094/stat : 11094 (java) S 11092 11094 6990 0 -1 4202496 3055 0 1 0 3 0 0 0 20 0 13 0 291581730 9446973440 3753 33554432000 1073741824 1073778376 140734354802896 140734354794032 229359255613 0 0 0 16800971 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11094/statm: 2306390 3753 1705 9 0 2297091 0
[pid=11094/tid=11095] ppid=11092 vsize=9225560 CPUtime=0.02 cores=1,3,5,7
/proc/11094/task/11095/stat : 11095 (java) R 11092 11094 6990 0 -1 4202560 1874 0 1 0 2 0 0 0 20 0 13 0 291581730 9446973440 3753 33554432000 1073741824 1073778376 140734354802896 140576671019248 229359281421 0 4 0 16800971 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 9225560

[startup+0.100363 s]
/proc/loadavg: 1.92 1.98 1.99 2/193 11094
/proc/meminfo: memFree=26962208/32873852 swapFree=6848/6848
[pid=11094] ppid=11092 vsize=9558416 CPUtime=0.1 cores=1,3,5,7
/proc/11094/stat : 11094 (java) S 11092 11094 6990 0 -1 4202496 4347 0 1 0 9 1 0 0 20 0 18 0 291581730 9787817984 5546 33554432000 1073741824 1073778376 140734354802896 140734354794032 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11094/statm: 2389604 5546 2109 9 0 2380296 0
[pid=11094/tid=11095] ppid=11092 vsize=9558416 CPUtime=0.07 cores=1,3,5,7
/proc/11094/task/11095/stat : 11095 (java) R 11092 11094 6990 0 -1 4202560 2393 0 1 0 7 0 0 0 20 0 18 0 291581730 9787817984 5547 33554432000 1073741824 1073778376 140734354802896 140576671016376 229355523915 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558416

[startup+0.300275 s]
/proc/loadavg: 1.92 1.98 1.99 2/193 11094
/proc/meminfo: memFree=26962208/32873852 swapFree=6848/6848
[pid=11094] ppid=11092 vsize=9624980 CPUtime=0.49 cores=1,3,5,7
/proc/11094/stat : 11094 (java) S 11092 11094 6990 0 -1 4202496 6148 0 1 0 48 1 0 0 20 0 19 0 291581730 9855979520 7711 33554432000 1073741824 1073778376 140734354802896 140734354794032 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/11094/statm: 2406245 7711 2231 9 0 2396937 0
[pid=11094/tid=11095] ppid=11092 vsize=9624980 CPUtime=0.27 cores=1,3,5,7
/proc/11094/task/11095/stat : 11095 (java) R 11092 11094 6990 0 -1 4202560 2454 0 1 0 27 0 0 0 20 0 19 0 291581730 9855979520 7711 33554432000 1073741824 1073778376 140734354802896 140576671023320 140576511067434 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.49
Current children cumulated vsize (KiB) 9624980

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

Child status: 30
Real time (s): 0.342795
CPU time (s): 0.58391
CPU user time (s): 0.552915
CPU system time (s): 0.030995
CPU usage (%): 170.338
Max. virtual memory (cumulated for all children) (KiB): 9624980

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.552915
system time used= 0.030995
maximum resident set size= 31228
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 6197
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= 220
involuntary context switches= 16

runsolver used 0 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node129 at 2012-05-29 03:22:43
IDJOB=3718282
IDBENCH=79370
IDSOLVER=2301
FILE ID=node129/3718282-1338254563
RUNJOBID= node129-1338248539-9231
PBS_JOBID= 14624645
Free space on /tmp= 71196 MiB

SOLVER NAME= Sat4j PB  2012-05-28
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/wcsp/dimacs/normalized-pret150_25_ext.wbo
COMMAND LINE= java -jar HOME/sat4j-pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3718282-1338254563/watcher-3718282-1338254563 -o /tmp/evaluation-result-3718282-1338254563/solver-3718282-1338254563 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar HOME/instance-3718282-1338254563.wbo

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

MD5SUM BENCH= 365904b3d99ce590f30201f621420ac3
RANDOM SEED=1883198317

node129.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		: 2666.957
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	: 5333.91
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		: 2666.957
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		: 2666.957
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	: 5331.91
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		: 2666.957
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		: 2666.957
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	: 5331.90
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		: 2666.957
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	: 5331.92
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		: 2666.957
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		: 2666.957
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	: 5331.90
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873852 kB
MemFree:        26962100 kB
Buffers:          444984 kB
Cached:          3173852 kB
SwapCached:            0 kB
Active:          2726376 kB
Inactive:        2305792 kB
Active(anon):    1415368 kB
Inactive(anon):        0 kB
Active(file):    1311008 kB
Inactive(file):  2305792 kB
Unevictable:        6848 kB
Mlocked:            6848 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               236 kB
Writeback:             0 kB
AnonPages:       1419736 kB
Mapped:            22564 kB
Shmem:               204 kB
Slab:             738384 kB
SReclaimable:     180124 kB
SUnreclaim:       558260 kB
KernelStack:        1616 kB
PageTables:         7132 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1905924 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:   1366016 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7872 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 71196 MiB
End job on node129 at 2012-05-29 03:22:43