Trace number 3736367

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 2.1.1OPT3 0.815875 0.482808

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/
factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb
MD5SUM8f089c1c530fbf8e6ea9af6ce86dd685
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.020996
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables75
Total number of constraints11
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 constraints11
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)125
Sum of products size (including duplicates)250
Number of different products125
Sum of products size250

Solver Data 

0.04/0.09	c SAT4J: a SATisfiability library for Java (c) 2004-2008 Daniel Le Berre
0.04/0.09	c This is free software under the dual EPL/GNU LGPL licenses.
0.04/0.09	c See www.sat4j.org for details.
0.04/0.09	c version 2.1.1.v20090612
0.04/0.09	c sun.arch.data.model	64
0.04/0.09	c java.version	1.6.0_24
0.04/0.09	c os.name	Linux
0.04/0.09	c os.version	2.6.32-71.29.1.el6.x86_64
0.04/0.09	c os.arch	amd64
0.04/0.09	c Free memory 1299577560
0.04/0.09	c Max memory 1306394624
0.04/0.09	c Total memory 1306394624
0.04/0.09	c Number of processors 8
0.08/0.12	c Pseudo Boolean Optimization
0.08/0.12	c --- Begin Solver configuration ---
0.08/0.12	c Stops conflict analysis at the first Unique Implication Point
0.08/0.12	c org.sat4j.pb.constraints.CompetResolutionPBMixedHTClauseCardConstrDataStructure@6abf2d5e
0.08/0.12	c Learn all clauses as in MiniSAT
0.08/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.08/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause taking into account the objective function
0.08/0.12	c Expensive reason simplification
0.08/0.12	c MiniSAT restarts strategy
0.08/0.12	c Memory based learned constraints deletion strategy
0.08/0.12	c timeout=2147483s
0.08/0.12	c DB Simplification allowed=false
0.08/0.12	c --- End Solver configuration ---
0.08/0.12	c solving HOME/instance-3736367-1338760603.opb
0.08/0.12	c reading problem ... 
0.08/0.16	c ... done. Wall clock time 0.036s.
0.08/0.16	c #vars     200
0.08/0.16	c #constraints  266
0.08/0.16	c constraints type 
0.08/0.16	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125
0.08/0.16	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
0.25/0.27	c SATISFIABLE
0.25/0.27	c OPTIMIZING...
0.25/0.27	c Got one! Elapsed wall clock time (in seconds):0.148
0.25/0.27	o 3
0.68/0.47	c starts		: 11
0.68/0.47	c conflicts		: 4612
0.68/0.47	c decisions		: 5145
0.68/0.47	c propagations		: 63478
0.68/0.47	c inspects		: 578132
0.68/0.47	c learnt literals	: 11
0.68/0.47	c learnt binary clauses	: 28
0.68/0.47	c learnt ternary clauses	: 59
0.68/0.47	c learnt clauses	: 4600
0.68/0.47	c ignored clauses	: 0
0.68/0.47	c root simplifications	: 0
0.68/0.47	c removed literals (reason simplification)	: 51722
0.68/0.47	c reason swapping (by a shorter reason)	: 0
0.68/0.47	c Calls to reduceDB	: 0
0.68/0.47	c speed (assignments/second)	: 309648.7804878049
0.68/0.47	c non guided choices	150
0.68/0.47	c learnt constraints type 
0.68/0.47	c constraints type 
0.68/0.47	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 125
0.68/0.47	c org.sat4j.pb.constraints.pb.MaxWatchPb => 141
0.68/0.47	s OPTIMUM FOUND
0.68/0.48	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 
0.68/0.48	c objective function=3
0.68/0.48	c Total wall clock time (in seconds): 0.354

Verifier Data 

OK	3

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-3736367-1338760603/watcher-3736367-1338760603 -o /tmp/evaluation-result-3736367-1338760603/solver-3736367-1338760603 -C 1800 -W 1900 -M 15500 java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736367-1338760603.opb 

running on 4 cores: 1,3,5,7

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1830 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1900 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 2.02 2.03 2.00 3/192 23996
/proc/meminfo: memFree=25600832/32873852 swapFree=6856/6856
[pid=23996] ppid=23994 vsize=9292 CPUtime=0 cores=1,3,5,7
/proc/23996/stat : 23996 (java6) D 23994 23996 21377 0 -1 4202496 249 0 0 0 0 0 0 0 20 0 1 0 342185772 9515008 183 33554432000 1073741824 1073778376 140736926053248 140736926044280 229355896501 0 0 4096 0 18446744072100588836 0 0 17 5 0 0 0 0 0
/proc/23996/statm: 2323 183 140 9 0 71 0

[startup+0.068768 s]
/proc/loadavg: 2.02 2.03 2.00 3/192 23996
/proc/meminfo: memFree=25600832/32873852 swapFree=6856/6856
[pid=23996] ppid=23994 vsize=2315716 CPUtime=0.04 cores=1,3,5,7
/proc/23996/stat : 23996 (java) S 23994 23996 21377 0 -1 4202496 3708 0 1 0 4 0 0 0 20 0 13 0 342185772 2371293184 5427 33554432000 1073741824 1073778376 140735212860528 140735212851664 229359255613 0 0 0 16800971 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/23996/statm: 578929 5427 1709 9 0 569630 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2315716

[startup+0.100355 s]
/proc/loadavg: 2.02 2.03 2.00 3/192 23996
/proc/meminfo: memFree=25600832/32873852 swapFree=6856/6856
[pid=23996] ppid=23994 vsize=2648568 CPUtime=0.08 cores=1,3,5,7
/proc/23996/stat : 23996 (java) S 23994 23996 21377 0 -1 4202496 4071 0 1 0 7 1 0 0 20 0 18 0 342185772 2712133632 5790 33554432000 1073741824 1073778376 140735212860528 140735212851664 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/23996/statm: 662142 5790 1933 9 0 652835 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 2648568

[startup+0.300297 s]
/proc/loadavg: 2.02 2.03 2.00 3/192 23996
/proc/meminfo: memFree=25600832/32873852 swapFree=6856/6856
[pid=23996] ppid=23994 vsize=2715132 CPUtime=0.53 cores=1,3,5,7
/proc/23996/stat : 23996 (java) S 23994 23996 21377 0 -1 4202496 8068 0 1 0 51 2 0 0 20 0 19 0 342185772 2780295168 9651 33554432000 1073741824 1073778376 140735212860528 140735212851664 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/23996/statm: 678783 9651 2211 9 0 669476 0
Current children cumulated CPU time (s) 0.53
Current children cumulated vsize (KiB) 2715132

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

[startup+0.400359 s]
/proc/loadavg: 2.02 2.03 2.00 3/192 23996
/proc/meminfo: memFree=25600832/32873852 swapFree=6856/6856
[pid=23996] ppid=23994 vsize=2715132 CPUtime=0.68 cores=1,3,5,7
/proc/23996/stat : 23996 (java) S 23994 23996 21377 0 -1 4202496 8083 0 1 0 66 2 0 0 20 0 19 0 342185772 2780295168 12196 33554432000 1073741824 1073778376 140735212860528 140735212851664 229359255613 0 0 0 16800975 18446744073709551615 0 0 17 7 0 0 0 0 0
/proc/23996/statm: 678783 12196 2220 9 0 669476 0
Current children cumulated CPU time (s) 0.68
Current children cumulated vsize (KiB) 2715132

Child status: 30
Real time (s): 0.482808
CPU time (s): 0.815875
CPU user time (s): 0.762884
CPU system time (s): 0.052991
CPU usage (%): 168.985
Max. virtual memory (cumulated for all children) (KiB): 2715132

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.762884
system time used= 0.052991
maximum resident set size= 59084
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8163
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= 268
involuntary context switches= 12

runsolver used 0.003999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node129 at 2012-06-03 23:56:43
IDJOB=3736367
IDBENCH=47879
IDSOLVER=2322
FILE ID=node129/3736367-1338760603
RUNJOBID= node129-1338737336-21394
PBS_JOBID= 14636763
Free space on /tmp= 70484 MiB

SOLVER NAME= PB09: SAT4J Pseudo Resolution 2.1.1
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=5-P0=17-P1=13-P2=11-P3=19-P4=11-P5=23-B.opb
COMMAND LINE= java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3736367-1338760603/watcher-3736367-1338760603 -o /tmp/evaluation-result-3736367-1338760603/solver-3736367-1338760603 -C 1800 -W 1900 -M 15500  java6 -server -Xms1300m -Xmx1300m -jar HOME/org.sat4j.pb.jar HOME/instance-3736367-1338760603.opb

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

MD5SUM BENCH= 8f089c1c530fbf8e6ea9af6ce86dd685
RANDOM SEED=1481350306

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:        25600724 kB
Buffers:          474416 kB
Cached:          5635116 kB
SwapCached:            0 kB
Active:          2853452 kB
Inactive:        3528508 kB
Active(anon):     264244 kB
Inactive(anon):    10748 kB
Active(file):    2589208 kB
Inactive(file):  3517760 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               412 kB
Writeback:             0 kB
AnonPages:        281608 kB
Mapped:            22420 kB
Shmem:               204 kB
Slab:             749424 kB
SReclaimable:     191624 kB
SUnreclaim:       557800 kB
KernelStack:        1592 kB
PageTables:         4516 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545780 kB
Committed_AS:    1515776 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346360 kB
VmallocChunk:   34341988004 kB
HardwareCorrupted:     0 kB
AnonHugePages:    241664 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= 70484 MiB
End job on node129 at 2012-06-03 23:56:44