Trace number 3710766

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 PB specific settings 2.3.2 snapshotSAT11 0.373942 0.249051

General information on the benchmark

Namenormalized-PB06/OPT-SMALLINT/
submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
MD5SUMf7ce1bbc714a6b404586716e62ae4fc9
Bench CategoryOPT-SMALLINT (optimisation, small integers)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark11
Best CPU time to get the best result obtained on this benchmark0.001998
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 11
Optimality of the best value was proved YES
Number of variables75
Total number of constraints104
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 constraints104
Minimum length of a constraint10
Maximum length of a constraint21
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 32
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 173
Number of bits of the biggest sum of numbers8
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 

0.00/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.00/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.00/0.07	c See www.sat4j.org for details.
0.00/0.07	c This software uses some libraries from the Jakarta Commons project. See jakarta.apache.org for details.
0.00/0.08	c version 2.3.2.v20120418
0.00/0.08	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.08	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.08	c java.vm.version	19.1-b02
0.00/0.08	c java.vm.vendor	Sun Microsystems Inc.
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 		501472288
0.00/0.08	c Max memory 		7480803328
0.00/0.08	c Total memory 		504102912
0.00/0.08	c Number of processors 	8
0.09/0.11	c read org.sat4j.minisat.orders.VarOrderHeap
0.09/0.11	c configuring ORDERS
0.09/0.12	c --- Begin Solver configuration ---
0.09/0.12	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
0.09/0.12	c Learn all clauses as in MiniSAT
0.09/0.12	c claDecay=0.999 varDecay=0.95 conflictBoundIncFactor=1.5 initConflictBound=100 
0.09/0.12	c VSIDS like heuristics from MiniSAT using a heap phase appearing in latest learned clause
0.09/0.12	c Expensive reason simplification
0.09/0.12	c Armin Biere (Picosat) restarts strategy
0.09/0.12	c Glucose learned constraints deletion strategy
0.09/0.12	c timeout=2147483s
0.09/0.12	c DB Simplification allowed=true
0.09/0.12	c Heuristics kept accross calls (keep the solver "hot")
0.09/0.12	c --- End Solver configuration ---
0.09/0.12	c solving HOME/instance-3710766-1338151956.opb
0.09/0.12	c reading problem ... 
0.09/0.18	c ... done. Wall clock time 0.063s.
0.09/0.18	c declared #vars     75
0.09/0.18	c #constraints  104
0.09/0.18	c constraints type 
0.09/0.18	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 104
0.09/0.18	c 104 constraints processed.
0.25/0.21	c SATISFIABLE
0.25/0.21	c OPTIMIZING...
0.25/0.21	c Got one! Elapsed wall clock time (in seconds):0.09
0.25/0.21	o 24
0.25/0.22	c Got one! Elapsed wall clock time (in seconds):0.101
0.25/0.22	o 15
0.25/0.22	c Got one! Elapsed wall clock time (in seconds):0.102
0.25/0.22	o 13
0.25/0.22	c Got one! Elapsed wall clock time (in seconds):0.103
0.25/0.22	o 12
0.25/0.23	c Got one! Elapsed wall clock time (in seconds):0.114
0.25/0.23	o 11
0.25/0.23	Exception in thread "main" java.lang.IllegalArgumentException: Can only remove latest added constraint!!!
0.25/0.23		at org.sat4j.minisat.core.Solver.removeSubsumedConstr(Unknown Source)
0.25/0.23		at org.sat4j.tools.SolverDecorator.removeSubsumedConstr(Unknown Source)
0.25/0.23		at org.sat4j.pb.PseudoOptDecorator.discardCurrentSolution(Unknown Source)
0.25/0.23		at org.sat4j.sat.Lanceur.solve(Unknown Source)
0.25/0.23		at org.sat4j.sat.Lanceur.run(Unknown Source)
0.25/0.23		at org.sat4j.sat.Lanceur.main(Unknown Source)
0.25/0.23	c starts		: 6
0.25/0.23	c conflicts		: 122
0.25/0.23	c decisions		: 223
0.25/0.23	c propagations		: 2348
0.25/0.23	c inspects		: 30590
0.25/0.23	c shortcuts		: 0
0.25/0.23	c learnt literals	: 0
0.25/0.23	c learnt binary clauses	: 1
0.25/0.23	c learnt ternary clauses	: 0
0.25/0.23	c learnt constraints	: 122
0.25/0.23	c ignored constraints	: 0
0.25/0.23	c root simplifications	: 6
0.25/0.23	c removed literals (reason simplification)	: 88
0.25/0.23	c reason swapping (by a shorter reason)	: 0
0.25/0.23	c Calls to reduceDB	: 0
0.25/0.23	c number of reductions to clauses (during analyze)	: 0
0.25/0.23	c number of learned constraints concerned by reduction	: 0
0.25/0.23	c number of learning phase by resolution	: 0
0.25/0.23	c number of learning phase by cutting planes	: 0
0.25/0.23	c speed (assignments/second)	: 47918.36734693877
0.25/0.23	c non guided choices	56
0.25/0.23	c learnt constraints type 
0.25/0.23	c org.sat4j.minisat.constraints.cnf.LearntBinaryClause => 1
0.25/0.23	c org.sat4j.minisat.constraints.cnf.LearntWLClause => 63
0.25/0.23	c constraints type 
0.25/0.23	c org.sat4j.pb.constraints.pb.MaxWatchPbLong => 105
0.25/0.23	c 105 constraints processed.
0.25/0.23	s SATISFIABLE
0.25/0.23	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 
0.25/0.23	c objective function=11
0.25/0.23	c Total wall clock time (in seconds): 0.116

Verifier Data 

OK	11

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-3710766-1338151956/watcher-3710766-1338151956 -o /tmp/evaluation-result-3710766-1338151956/solver-3710766-1338151956 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710766-1338151956.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: 1.95 2.01 1.99 3/194 31685
/proc/meminfo: memFree=30695892/32873844 swapFree=6600/6600
[pid=31685] ppid=31683 vsize=23236 CPUtime=0 cores=0,2,4,6
/proc/31685/stat : 31685 (java) R 31683 31685 28151 0 -1 4202496 984 0 0 0 0 0 0 0 20 0 1 0 281320483 23793664 711 33554432000 1073741824 1073778376 140734134171888 140734134160952 213410428264 0 0 4096 0 0 0 0 17 0 0 0 0 0 0
/proc/31685/statm: 5809 711 526 9 0 128 0

[startup+0.091174 s]
/proc/loadavg: 1.95 2.01 1.99 3/194 31685
/proc/meminfo: memFree=30695892/32873844 swapFree=6600/6600
[pid=31685] ppid=31683 vsize=9558440 CPUtime=0.08 cores=0,2,4,6
/proc/31685/stat : 31685 (java) S 31683 31685 28151 0 -1 4202496 4253 0 1 0 7 1 0 0 20 0 18 0 281320483 9787842560 5460 33554432000 1073741824 1073778376 140734134171888 140734134163024 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31685/statm: 2389610 5460 2113 9 0 2380296 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558440

[startup+0.100239 s]
/proc/loadavg: 1.95 2.01 1.99 3/194 31685
/proc/meminfo: memFree=30695892/32873844 swapFree=6600/6600
[pid=31685] ppid=31683 vsize=9558440 CPUtime=0.09 cores=0,2,4,6
/proc/31685/stat : 31685 (java) S 31683 31685 28151 0 -1 4202496 4307 0 1 0 8 1 0 0 20 0 18 0 281320483 9787842560 6025 33554432000 1073741824 1073778376 140734134171888 140734134163024 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31685/statm: 2389610 6025 2116 9 0 2380296 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 9558440

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

[startup+0.200219 s]
/proc/loadavg: 1.95 2.01 1.99 3/194 31685
/proc/meminfo: memFree=30695892/32873844 swapFree=6600/6600
[pid=31685] ppid=31683 vsize=9625004 CPUtime=0.25 cores=0,2,4,6
/proc/31685/stat : 31685 (java) S 31683 31685 28151 0 -1 4202496 4807 0 1 0 23 2 0 0 20 0 19 0 281320483 9856004096 7012 33554432000 1073741824 1073778376 140734134171888 140734134163024 213422997565 0 0 0 16800975 18446744073709551615 0 0 17 0 0 0 0 0 0
/proc/31685/statm: 2406251 7012 2221 9 0 2396937 0
Current children cumulated CPU time (s) 0.25
Current children cumulated vsize (KiB) 9625004

Child status: 1
Real time (s): 0.249051
CPU time (s): 0.373942
CPU user time (s): 0.320951
CPU system time (s): 0.052991
CPU usage (%): 150.147
Max. virtual memory (cumulated for all children) (KiB): 9625004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.320951
system time used= 0.052991
maximum resident set size= 34180
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 5688
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= 184
involuntary context switches= 32

runsolver used 0 second user time and 0.005999 second system time

The end

Launcher Data 

Begin job on node140 at 2012-05-27 22:52:36
IDJOB=3710766
IDBENCH=2629
IDSOLVER=2289
FILE ID=node140/3710766-1338151956
RUNJOBID= node140-1338124688-28167
PBS_JOBID= 14624514
Free space on /tmp= 71332 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB06/final/normalized-PB06/OPT-SMALLINT/submitted-PB06/manquiho/golomb-rulers/normalized-OGR_5.opb
COMMAND LINE= java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3710766-1338151956/watcher-3710766-1338151956 -o /tmp/evaluation-result-3710766-1338151956/solver-3710766-1338151956 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710766-1338151956.opb

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

MD5SUM BENCH= f7ce1bbc714a6b404586716e62ae4fc9
RANDOM SEED=1419013486

node140.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		: 2667.094
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	: 5334.18
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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		: 2667.094
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	: 5331.88
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		: 2667.094
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		: 2667.094
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:        30696272 kB
Buffers:          396952 kB
Cached:           713872 kB
SwapCached:         1492 kB
Active:          1051076 kB
Inactive:         264276 kB
Active(anon):     196708 kB
Inactive(anon):     8604 kB
Active(file):     854368 kB
Inactive(file):   255672 kB
Unevictable:        6600 kB
Mlocked:            6600 kB
SwapTotal:      67108856 kB
SwapFree:       67105300 kB
Dirty:               936 kB
Writeback:            48 kB
AnonPages:        226396 kB
Mapped:            20116 kB
Shmem:                 8 kB
Slab:             718932 kB
SReclaimable:     160900 kB
SUnreclaim:       558032 kB
KernelStack:        1656 kB
PageTables:         4832 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     697808 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    186368 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= 71332 MiB
End job on node140 at 2012-05-27 22:52:37