Trace number 3736452

Some explanations

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

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

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

Solver answer on this benchmark

Solver NameAnswerobjective functionCPU timeWall clock time
PB07: SAT4JPseudoResolution 2007-03-23OPT2 0.894863 0.588875

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
MD5SUM872806d45eb1cc1623065d320b93ba6e
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark2
Best CPU time to get the best result obtained on this benchmark0.032994
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 2
Optimality of the best value was proved YES
Number of variables120
Total number of constraints17
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints17
Minimum length of a constraint5
Maximum length of a constraint35
Number of terms in the objective function 5
Biggest coefficient in the objective function 16
Number of bits for the biggest coefficient in the objective function 5
Sum of the numbers in the objective function 31
Number of bits of the sum of numbers in the objective function 5
Biggest number in a constraint 512
Number of bits of the biggest number in a constraint 10
Biggest sum of numbers in a constraint 1984
Number of bits of the biggest sum of numbers11
Number of products (including duplicates)200
Sum of products size (including duplicates)400
Number of different products200
Sum of products size400

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) 2004-2006 Daniel Le Berre
0.00/0.08	c This is free software under the GNU LGPL licence. See www.sat4j.org for details.
0.00/0.08	c This software uses some libraries from the Jakarta project. See jakarta.apache.org for details.
0.00/0.08	c no version file found!!!
0.00/0.08	c sun.arch.data.model	64
0.00/0.08	c java.version	1.6.0_24
0.00/0.08	c os.name	Linux
0.00/0.08	c os.version	2.6.32-71.29.1.el6.x86_64
0.00/0.08	c os.arch	amd64
0.00/0.08	c Free memory 1599470296
0.00/0.08	c Max memory 1607860224
0.00/0.08	c Total memory 1607860224
0.00/0.08	c Number of processors 8
0.10/0.10	--- Begin Solver configuration ---
0.10/0.10	c Stops conflict analysis at the first Unique Implication Point
0.10/0.10	c org.sat4j.minisat.constraints.PBMaxClauseCardConstrDataStructure@18e2b22
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
0.10/0.10	c No reason simplification
0.10/0.10	c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3736452-1338717489.opb
0.10/0.10	c reading problem ... 
0.10/0.16	c ... done. Wall clock time 0.057s.
0.10/0.16	c CPU time (experimental) 0.14s.
0.10/0.16	c #vars     320
0.10/0.16	c #constraints  425
0.54/0.36	c SATISFIABLE
0.54/0.36	c OPTIMIZING...
0.54/0.36	c Got one! Elapsed wall clock time (in seconds):0.259
0.54/0.36	o 10
0.67/0.41	c Got one! Elapsed wall clock time (in seconds):0.31
0.67/0.41	o 3
0.79/0.58	c Got one! Elapsed wall clock time (in seconds):0.475
0.79/0.58	o 2
0.79/0.58	c starts		: 23
0.79/0.58	c conflicts		: 9842
0.79/0.58	c decisions		: 12013
0.79/0.58	c propagations		: 120249
0.79/0.58	c inspects		: 1768202
0.79/0.58	c learnt literals	: 0
0.79/0.58	c learnt binary clauses	: 1
0.79/0.58	c learnt ternary clauses	: 6
0.79/0.58	c learnt clauses	: 9842
0.79/0.58	c root simplifications	: 0
0.79/0.58	c removed literals (reason simplification)	: 0
0.79/0.58	c reason swapping (by a shorter reason)	: 0
0.79/0.58	c Calls to reduceDB	: 0
0.79/0.58	c speed (decisions/second)	: 72367.46987951807
0.79/0.58	c non guided choices	384
0.79/0.58	s OPTIMUM FOUND
0.79/0.58	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 
0.79/0.58	c objective function=2
0.79/0.58	c Total wall clock time (ms): 0.478

Verifier Data 

OK	2

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-3736452-1338717489/watcher-3736452-1338717489 -o /tmp/evaluation-result-3736452-1338717489/solver-3736452-1338717489 -C 1800 -W 1900 -M 15500 java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736452-1338717489.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: 1.93 1.99 1.94 3/192 8208
/proc/meminfo: memFree=28445976/32873844 swapFree=6088/6088
[pid=8208] ppid=8206 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/8208/stat : 8208 (java) D 8206 8208 7296 0 -1 4202496 457 0 0 0 0 0 0 0 20 0 1 0 337877340 9515008 186 33554432000 1073741824 1073778376 140736593232592 140736593221656 226320543015 0 0 4096 0 18446744072100609316 0 0 17 1 0 0 0 0 0
/proc/8208/statm: 2323 186 143 9 0 71 0

[startup+0.0202479 s]
/proc/loadavg: 1.93 1.99 1.94 3/192 8208
/proc/meminfo: memFree=28445976/32873844 swapFree=6088/6088
[pid=8208] ppid=8206 vsize=2413132 CPUtime=0 cores=1,3,5,7
/proc/8208/stat : 8208 (java) S 8206 8208 7296 0 -1 4202496 3077 0 1 0 0 0 0 0 20 0 10 0 337877340 2471047168 2758 33554432000 1073741824 1073778376 140736593232592 140736593223728 226333065277 0 0 0 16784584 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8208/statm: 603283 2760 1016 9 0 594392 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 2413132

[startup+0.100253 s]
/proc/loadavg: 1.93 1.99 1.94 3/192 8208
/proc/meminfo: memFree=28445976/32873844 swapFree=6088/6088
[pid=8208] ppid=8206 vsize=2957856 CPUtime=0.1 cores=1,3,5,7
/proc/8208/stat : 8208 (java) S 8206 8208 7296 0 -1 4202496 4974 0 1 0 9 1 0 0 20 0 18 0 337877340 3028844544 6162 33554432000 1073741824 1073778376 140736593232592 140736593223728 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8208/statm: 739464 6163 2118 9 0 729885 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2957856

[startup+0.300333 s]
/proc/loadavg: 1.93 1.99 1.94 3/192 8208
/proc/meminfo: memFree=28445976/32873844 swapFree=6088/6088
[pid=8208] ppid=8206 vsize=3024420 CPUtime=0.54 cores=1,3,5,7
/proc/8208/stat : 8208 (java) S 8206 8208 7296 0 -1 4202496 8346 0 1 0 52 2 0 0 20 0 19 0 337877340 3097006080 9930 33554432000 1073741824 1073778376 140736593232592 140736593223728 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8208/statm: 756105 9930 2239 9 0 746526 0
Current children cumulated CPU time (s) 0.54
Current children cumulated vsize (KiB) 3024420

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

[startup+0.500315 s]
/proc/loadavg: 1.93 1.99 1.94 3/192 8208
/proc/meminfo: memFree=28445976/32873844 swapFree=6088/6088
[pid=8208] ppid=8206 vsize=3024420 CPUtime=0.79 cores=1,3,5,7
/proc/8208/stat : 8208 (java) S 8206 8208 7296 0 -1 4202496 8379 0 1 0 77 2 0 0 20 0 19 0 337877340 3097006080 16091 33554432000 1073741824 1073778376 140736593232592 140736593223728 226333065277 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/8208/statm: 756105 16091 2247 9 0 746526 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 3024420

Child status: 30
Real time (s): 0.588875
CPU time (s): 0.894863
CPU user time (s): 0.842871
CPU system time (s): 0.051992
CPU usage (%): 151.961
Max. virtual memory (cumulated for all children) (KiB): 3024420

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.842871
system time used= 0.051992
maximum resident set size= 74632
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8396
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= 280
involuntary context switches= 20

runsolver used 0.003999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node110 at 2012-06-03 11:58:09
IDJOB=3736452
IDBENCH=47923
IDSOLVER=2319
FILE ID=node110/3736452-1338717489
RUNJOBID= node110-1338713878-7313
PBS_JOBID= 14636746
Free space on /tmp= 71076 MiB

SOLVER NAME= PB07: SAT4JPseudoResolution 2007-03-23
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=13-P1=5-P2=17-P3=2-P4=29-P5=5-P6=19-P7=17-P8=5-B.opb
COMMAND LINE= java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar BENCHNAME           
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736452-1338717489/watcher-3736452-1338717489 -o /tmp/evaluation-result-3736452-1338717489/solver-3736452-1338717489 -C 1800 -W 1900 -M 15500  java -server -Xms1600M -Xmx1600M -jar HOME/sat4jPseudoResolution.jar HOME/instance-3736452-1338717489.opb           

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

MD5SUM BENCH= 872806d45eb1cc1623065d320b93ba6e
RANDOM SEED=2072621510

node110.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		: 2666.893
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	: 5333.78
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		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
initial apicid	: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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		: 2666.893
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
initial apicid	: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm pbe syscall nx rdtscp lm constant_tsc arch_perfmon pebs bts rep_good xtopology nonstop_tsc aperfmperf pni dtes64 monitor ds_cpl vmx est tm2 ssse3 cx16 xtpr pdcm dca sse4_1 sse4_2 popcnt lahf_lm ida tpr_shadow vnmi flexpriority ept vpid
bogomips	: 5331.92
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.893
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	: 5331.90
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		: 2666.893
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	: 5331.91
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		: 2666.893
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	: 5331.91
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:       32873844 kB
MemFree:        28448172 kB
Buffers:          888320 kB
Cached:          2483152 kB
SwapCached:          604 kB
Active:          2007044 kB
Inactive:        1567740 kB
Active(anon):     191552 kB
Inactive(anon):    12316 kB
Active(file):    1815492 kB
Inactive(file):  1555424 kB
Unevictable:        6088 kB
Mlocked:            6088 kB
SwapTotal:      67108856 kB
SwapFree:       67107364 kB
Dirty:              7292 kB
Writeback:             0 kB
AnonPages:        124948 kB
Mapped:            19804 kB
Shmem:                40 kB
Slab:             707988 kB
SReclaimable:     149208 kB
SUnreclaim:       558780 kB
KernelStack:        1744 kB
PageTables:         4268 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:    1813156 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:     90112 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= 71072 MiB
End job on node110 at 2012-06-03 11:58:10