Trace number 3736154

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
PB09: SAT4J Pseudo Resolution 2.1.1OPT33 0.414936 0.25352

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir07_area_partials.opb
MD5SUM7ce2ce9765bc91d2f0a2aa267ffcb923
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark33
Best CPU time to get the best result obtained on this benchmark0.003998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 33
Optimality of the best value was proved YES
Number of variables190
Total number of constraints419
Number of constraints which are clauses419
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint1
Maximum length of a constraint30
Number of terms in the objective function 92
Biggest coefficient in the objective function 1
Number of bits for the biggest coefficient in the objective function 1
Sum of the numbers in the objective function 92
Number of bits of the sum of numbers in the objective function 7
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 92
Number of bits of the biggest sum of numbers7
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 

0.02/0.06	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.02/0.06	c This is free software under the dual EPL/GNU LGPL licenses.
0.02/0.06	c See www.sat4j.org for details.
0.02/0.07	c version 2.1.1.v20090612
0.02/0.07	c sun.arch.data.model	64
0.02/0.07	c java.version	1.6.0_24
0.02/0.07	c os.name	Linux
0.02/0.07	c os.version	2.6.32-71.29.1.el6.x86_64
0.02/0.07	c os.arch	amd64
0.02/0.07	c Free memory 1299577560
0.02/0.07	c Max memory 1306394624
0.02/0.07	c Total memory 1306394624
0.02/0.07	c Number of processors 8
0.02/0.09	c Pseudo Boolean Optimization
0.02/0.09	c --- Begin Solver configuration ---
0.02/0.09	c Stops conflict analysis at the first Unique Implication Point
0.02/0.09	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.02/0.09	c Learn all clauses as in MiniSAT
0.02/0.09	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.02/0.09	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.02/0.09	c Expensive reason simplification
0.02/0.09	c MiniSAT restarts strategy
0.02/0.09	c Memory based learned constraints deletion strategy
0.02/0.09	c timeout=2147483s
0.02/0.09	c DB Simplification allowed=false
0.02/0.09	c --- End Solver configuration ---
0.02/0.09	c solving HOME/instance-3736154-1338759112.opb
0.02/0.09	c reading problem ... 
0.11/0.14	c ... done. Wall clock time 0.051s.
0.11/0.14	c #vars     190
0.11/0.14	c #constraints  419
0.11/0.15	c constraints type 
0.11/0.15	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 286
0.11/0.15	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 103
0.11/0.15	c SATISFIABLE
0.11/0.15	c OPTIMIZING...
0.11/0.15	c Got one! Elapsed wall clock time (in seconds):0.059
0.11/0.15	o 36
0.11/0.16	c Got one! Elapsed wall clock time (in seconds):0.066
0.11/0.16	o 35
0.11/0.17	c Got one! Elapsed wall clock time (in seconds):0.08
0.11/0.17	o 34
0.27/0.20	c Got one! Elapsed wall clock time (in seconds):0.103
0.27/0.20	o 33
0.27/0.23	c starts		: 5
0.27/0.24	c conflicts		: 168
0.27/0.24	c decisions		: 502
0.27/0.24	c propagations		: 6790
0.27/0.24	c inspects		: 15216
0.27/0.24	c learnt literals	: 2
0.27/0.24	c learnt binary clauses	: 2
0.27/0.24	c learnt ternary clauses	: 5
0.27/0.24	c learnt clauses	: 165
0.27/0.24	c ignored clauses	: 0
0.27/0.24	c root simplifications	: 0
0.27/0.24	c removed literals (reason simplification)	: 417
0.27/0.24	c reason swapping (by a shorter reason)	: 0
0.27/0.24	c Calls to reduceDB	: 0
0.27/0.24	c speed (assignments/second)	: 183513.51351351352
0.27/0.24	c non guided choices	0
0.27/0.24	c learnt constraints type 
0.27/0.24	c constraints type 
0.27/0.24	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.27/0.24	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 286
0.27/0.24	c org.sat4j.minisat.constraints.cnf.OriginalHTClause => 103
0.27/0.24	s OPTIMUM FOUND
0.27/0.24	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 
0.27/0.24	c objective function=33
0.27/0.24	c Total wall clock time (in seconds): 0.142

Verifier Data 

OK	33

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-3736154-1338759112/watcher-3736154-1338759112 -o /tmp/evaluation-result-3736154-1338759112/solver-3736154-1338759112 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736154-1338759112.opb 

running on 4 cores: 0,2,4,6

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 2.00 1.99 3/194 28941
/proc/meminfo: memFree=26084296/32873648 swapFree=6864/6864
[pid=28941] ppid=28939 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/28941/stat : 28941 (java) S 28939 28941 26477 0 -1 4202496 1203 0 0 0 0 0 0 0 20 0 2 0 342036644 94019584 913 33554432000 1073741824 1073778376 140734837801040 140734837792176 270710898749 0 0 4096 0 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/28941/statm: 22954 915 695 9 0 16769 0
[pid=28941/tid=28942] ppid=28939 vsize=91816 CPUtime=0 cores=0,2,4,6
/proc/28941/task/28942/stat : 28942 (java) D 28939 28941 26477 0 -1 4202560 59 0 0 0 0 0 0 0 20 0 2 0 342036645 94019584 917 33554432000 1073741824 1073778376 140734837801040 140650206055976 270698376487 0 0 4096 0 18446744072100609316 0 0 -1 4 0 0 0 0 0

[startup+0.042644 s]
/proc/loadavg: 1.93 2.00 1.99 3/194 28941
/proc/meminfo: memFree=26084296/32873648 swapFree=6864/6864
[pid=28941] ppid=28939 vsize=2315716 CPUtime=0.02 cores=0,2,4,6
/proc/28941/stat : 28941 (java) S 28939 28941 26477 0 -1 4202496 3695 0 1 0 2 0 0 0 20 0 13 0 342036644 2371293184 4902 33554432000 1073741824 1073778376 140734837801040 140734837792176 270710898749 0 0 0 16800971 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/28941/statm: 578929 4902 1706 9 0 569630 0
[pid=28941/tid=28942] ppid=28939 vsize=2315716 CPUtime=0.02 cores=0,2,4,6
/proc/28941/task/28942/stat : 28942 (java) R 28939 28941 26477 0 -1 4202560 2512 0 1 0 2 0 0 0 20 0 13 0 342036645 2371293184 4902 33554432000 1073741824 1073778376 140734837801040 140650206056688 270710924557 0 4 0 16800971 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 2315716

[startup+0.100298 s]
/proc/loadavg: 1.93 2.00 1.99 3/194 28941
/proc/meminfo: memFree=26084296/32873648 swapFree=6864/6864
[pid=28941] ppid=28939 vsize=2648568 CPUtime=0.11 cores=0,2,4,6
/proc/28941/stat : 28941 (java) S 28939 28941 26477 0 -1 4202496 4747 0 1 0 10 1 0 0 20 0 18 0 342036644 2712133632 6975 33554432000 1073741824 1073778376 140734837801040 140734837792176 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/28941/statm: 662142 6975 2142 9 0 652835 0
[pid=28941/tid=28942] ppid=28939 vsize=2648568 CPUtime=0.08 cores=0,2,4,6
/proc/28941/task/28942/stat : 28942 (java) R 28939 28941 26477 0 -1 4202560 2730 0 1 0 8 0 0 0 20 0 18 0 342036645 2712133632 6975 33554432000 1073741824 1073778376 140734837801040 140650206059208 140650062366767 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.11
Current children cumulated vsize (KiB) 2648568

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

[startup+0.200292 s]
/proc/loadavg: 1.93 2.00 1.99 3/194 28941
/proc/meminfo: memFree=26084296/32873648 swapFree=6864/6864
[pid=28941] ppid=28939 vsize=2715132 CPUtime=0.27 cores=0,2,4,6
/proc/28941/stat : 28941 (java) S 28939 28941 26477 0 -1 4202496 6397 0 1 0 26 1 0 0 20 0 19 0 342036644 2780295168 8035 33554432000 1073741824 1073778376 140734837801040 140734837792176 270710898749 0 0 0 16800975 18446744073709551615 0 0 17 2 0 0 0 0 0
/proc/28941/statm: 678783 8045 2218 9 0 669476 0
[pid=28941/tid=28942] ppid=28939 vsize=2715132 CPUtime=0.17 cores=0,2,4,6
/proc/28941/task/28942/stat : 28942 (java) R 28939 28941 26477 0 -1 4202560 2748 0 1 0 17 0 0 0 20 0 19 0 342036645 2780295168 8050 33554432000 1073741824 1073778376 140734837801040 140650206061328 140650062362096 0 4 0 16800975 0 0 0 -1 0 0 0 0 0 0
Current children cumulated CPU time (s) 0.27
Current children cumulated vsize (KiB) 2715132

Child status: 30
Real time (s): 0.25352
CPU time (s): 0.414936
CPU user time (s): 0.380942
CPU system time (s): 0.033994
CPU usage (%): 163.67
Max. virtual memory (cumulated for all children) (KiB): 2715132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.380942
system time used= 0.033994
maximum resident set size= 39624
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8506
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= 205
involuntary context switches= 18

runsolver used 0.000999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node125 at 2012-06-03 23:31:52
IDJOB=3736154
IDBENCH=25028
IDSOLVER=2322
FILE ID=node125/3736154-1338759112
RUNJOBID= node125-1338739222-26493
PBS_JOBID= 14636772
Free space on /tmp= 70440 MiB

SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir07_area_partials.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736154-1338759112/watcher-3736154-1338759112 -o /tmp/evaluation-result-3736154-1338759112/solver-3736154-1338759112 -C 1800 -W 1900 -M 15500  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736154-1338759112.opb

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

MD5SUM BENCH= 7ce2ce9765bc91d2f0a2aa267ffcb923
RANDOM SEED=556919701

node125.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		: 2666.373
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	: 5332.74
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		: 2666.373
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		: 2666.373
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		: 2666.373
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	: 5331.90
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		: 2666.373
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	: 5331.91
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		: 2666.373
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	: 5438.54
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		: 2666.373
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		: 2666.373
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:       32873648 kB
MemFree:        26083924 kB
Buffers:          615128 kB
Cached:          5092124 kB
SwapCached:         2308 kB
Active:          2665716 kB
Inactive:        3214676 kB
Active(anon):     164276 kB
Inactive(anon):     9240 kB
Active(file):    2501440 kB
Inactive(file):  3205436 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67102524 kB
Dirty:                28 kB
Writeback:             0 kB
AnonPages:        187920 kB
Mapped:            22436 kB
Shmem:                96 kB
Slab:             769400 kB
SReclaimable:     212760 kB
SUnreclaim:       556640 kB
KernelStack:        1752 kB
PageTables:         4436 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1517580 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    149504 kB
HugePages_Total:       0
HugePages_Free:        0
HugePages_Rsvd:        0
HugePages_Surp:        0
Hugepagesize:       2048 kB
DirectMap4k:        7680 kB
DirectMap2M:    33538048 kB

Free space on /tmp at the end= 70440 MiB
End job on node125 at 2012-06-03 23:31:53