Trace number 3710890

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 snapshotOPT18 0.993848 0.474054

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/
area_partials/normalized-fir03_area_partials.opb
MD5SUM1ecf3180e25eced367facc255e84270f
Bench CategoryOPT-SMALLINT-LIN (optimisation, small integers, linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark18
Best CPU time to get the best result obtained on this benchmark0.012997
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 18
Optimality of the best value was proved YES
Number of variables1213
Total number of constraints4575
Number of constraints which are clauses4575
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 constraint125
Number of terms in the objective function 207
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 207
Number of bits of the sum of numbers in the objective function 8
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 207
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.
0.00/0.07	c version 2.3.2.v20120418
0.00/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.00/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.00/0.07	c java.vm.version	19.1-b02
0.00/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.00/0.07	c sun.arch.data.model	64
0.00/0.07	c java.version		1.6.0_24
0.00/0.07	c os.name		Linux
0.00/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.00/0.07	c os.arch		amd64
0.00/0.07	c Free memory 		501472288
0.00/0.07	c Max memory 		7480803328
0.00/0.07	c Total memory 		504102912
0.00/0.07	c Number of processors 	8
0.10/0.11	c read org.sat4j.minisat.orders.VarOrderHeap
0.10/0.11	c configuring ORDERS
0.10/0.11	c --- Begin Solver configuration ---
0.10/0.11	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@742808b3
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 phase appearing in latest learned clause
0.10/0.11	c Expensive reason simplification
0.10/0.11	c Armin Biere (Picosat) restarts strategy
0.10/0.11	c Glucose learned constraints deletion strategy
0.10/0.11	c timeout=2147483s
0.10/0.11	c DB Simplification allowed=true
0.10/0.11	c Heuristics kept accross calls (keep the solver "hot")
0.10/0.11	c --- End Solver configuration ---
0.10/0.11	c solving HOME/instance-3710890-1338163070.opb
0.10/0.11	c reading problem ... 
0.51/0.30	c ... done. Wall clock time 0.193s.
0.51/0.30	c declared #vars     1213
0.51/0.30	c #constraints  4575
0.51/0.30	c constraints type 
0.51/0.30	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1010
0.51/0.30	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3550
0.51/0.30	c org.sat4j.minisat.constraints.cnf.UnitClause => 15
0.51/0.30	c 4575 constraints processed.
0.51/0.32	c SATISFIABLE
0.51/0.32	c OPTIMIZING...
0.51/0.32	c Got one! Elapsed wall clock time (in seconds):0.21
0.51/0.32	o 19
0.51/0.33	c Got one! Elapsed wall clock time (in seconds):0.222
0.51/0.33	o 18
0.79/0.45	c starts		: 4
0.79/0.45	c conflicts		: 204
0.79/0.45	c decisions		: 858
0.79/0.45	c propagations		: 45443
0.79/0.45	c inspects		: 117202
0.79/0.45	c shortcuts		: 0
0.79/0.45	c learnt literals	: 3
0.79/0.45	c learnt binary clauses	: 54
0.79/0.45	c learnt ternary clauses	: 11
0.79/0.45	c learnt constraints	: 200
0.79/0.45	c ignored constraints	: 0
0.79/0.45	c root simplifications	: 6
0.79/0.45	c removed literals (reason simplification)	: 772
0.79/0.45	c reason swapping (by a shorter reason)	: 0
0.79/0.45	c Calls to reduceDB	: 0
0.79/0.45	c number of reductions to clauses (during analyze)	: 0
0.79/0.45	c number of learned constraints concerned by reduction	: 0
0.79/0.45	c number of learning phase by resolution	: 0
0.79/0.45	c number of learning phase by cutting planes	: 0
0.79/0.45	c speed (assignments/second)	: 317783.2167832168
0.79/0.45	c non guided choices	318
0.79/0.45	c learnt constraints type 
0.79/0.45	c constraints type 
0.79/0.45	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 1010
0.79/0.45	c org.sat4j.minisat.constraints.card.MinWatchCard => 0
0.79/0.45	c org.sat4j.minisat.constraints.cnf.OriginalBinaryClause => 3550
0.79/0.45	c org.sat4j.minisat.constraints.cnf.UnitClause => 15
0.79/0.45	c 4575 constraints processed.
0.79/0.45	s OPTIMUM FOUND
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-x1161 -x1162 -x1163 -x1164 -x1165 -x1166 -x1167 -x1168 -x1169 -x1170 -x1171 -x1172 -x1173 -x1174 -x1175 -x1176 -x1177 -x1178 -x1179 -x1180 -x1181 -x1182 -x1183 -x1184 -x1185 -x1186 -x1187 -x1188 -x1189 -x1190 -x1191 -x1192 -x1193 -x1194 -x1195 -x1196 -x1197 -x1198 -x1199 -x1200 -x1201 -x1202 -x1203 -x1204 -x1205 -x1206 -x1207 -x1208 -x1209 -x1210 -x1211 -x1212 -x1213 
0.79/0.46	c objective function=18
0.79/0.46	c Total wall clock time (in seconds): 0.346

Verifier Data 

OK	18

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-3710890-1338163070/watcher-3710890-1338163070 -o /tmp/evaluation-result-3710890-1338163070/solver-3710890-1338163070 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710890-1338163070.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: 2.04 2.07 2.01 3/194 30259
/proc/meminfo: memFree=28823652/32873844 swapFree=6856/6856
[pid=30259] ppid=30257 vsize=23236 CPUtime=0 cores=1,3,5,7
/proc/30259/stat : 30259 (java) R 30257 30259 29719 0 -1 4202496 1137 0 0 0 0 0 0 0 20 0 1 0 282431958 23793664 864 33554432000 1073741824 1073778376 140736227261040 140736227250104 139794466083600 0 0 4096 0 0 0 0 17 1 0 0 0 0 0
/proc/30259/statm: 5793 863 652 9 0 128 0
[pid=30259/tid=30260] ppid=30257 vsize=24200 CPUtime=0 cores=1,3,5,7
/proc/30259/task/30260/stat : 30260 (java) R 30257 30259 29719 0 -1 4202560 0 0 0 0 0 0 0 0 20 0 2 0 282431959 24780800 867 33554432000 1073741824 1073778376 140736227261040 140736227250104 223651698865 0 0 4096 0 0 0 0 -1 3 0 0 0 0 0

[startup+0.0875411 s]
/proc/loadavg: 2.04 2.07 2.01 3/194 30259
/proc/meminfo: memFree=28823652/32873844 swapFree=6856/6856
[pid=30259] ppid=30257 vsize=9558440 CPUtime=0.08 cores=1,3,5,7
/proc/30259/stat : 30259 (java) S 30257 30259 29719 0 -1 4202496 4240 0 1 0 7 1 0 0 20 0 18 0 282431958 9787842560 5447 33554432000 1073741824 1073778376 140736227261040 140736227252176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/30259/statm: 2389610 5448 2113 9 0 2380296 0
[pid=30259/tid=30260] ppid=30257 vsize=9558440 CPUtime=0.06 cores=1,3,5,7
/proc/30259/task/30260/stat : 30260 (java) R 30257 30259 29719 0 -1 4202560 2359 0 1 0 5 1 0 0 20 0 18 0 282431959 9787842560 5448 33554432000 1073741824 1073778376 140736227261040 139794464525256 139794472291155 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 9558440

[startup+0.100347 s]
/proc/loadavg: 2.04 2.07 2.01 3/194 30259
/proc/meminfo: memFree=28823652/32873844 swapFree=6856/6856
[pid=30259] ppid=30257 vsize=9558440 CPUtime=0.1 cores=1,3,5,7
/proc/30259/stat : 30259 (java) S 30257 30259 29719 0 -1 4202496 4342 0 1 0 9 1 0 0 20 0 18 0 282431958 9787842560 6061 33554432000 1073741824 1073778376 140736227261040 140736227252176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/30259/statm: 2389610 6061 2116 9 0 2380296 0
[pid=30259/tid=30260] ppid=30257 vsize=9558440 CPUtime=0.07 cores=1,3,5,7
/proc/30259/task/30260/stat : 30260 (java) R 30257 30259 29719 0 -1 4202560 2457 0 1 0 6 1 0 0 20 0 18 0 282431959 9787842560 6061 33554432000 1073741824 1073778376 140736227261040 139794464525256 139794462392112 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558440

[startup+0.300207 s]
/proc/loadavg: 2.04 2.07 2.01 3/194 30259
/proc/meminfo: memFree=28823652/32873844 swapFree=6856/6856
[pid=30259] ppid=30257 vsize=9558440 CPUtime=0.51 cores=1,3,5,7
/proc/30259/stat : 30259 (java) S 30257 30259 29719 0 -1 4202496 5780 0 1 0 50 1 0 0 20 0 18 0 282431958 9787842560 8839 33554432000 1073741824 1073778376 140736227261040 140736227252176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/30259/statm: 2389610 8839 2225 9 0 2380296 0
[pid=30259/tid=30260] ppid=30257 vsize=9558440 CPUtime=0.27 cores=1,3,5,7
/proc/30259/task/30260/stat : 30260 (java) R 30257 30259 29719 0 -1 4202560 2491 0 1 0 26 1 0 0 20 0 18 0 282431959 9787842560 8839 33554432000 1073741824 1073778376 140736227261040 139794464510688 139794290507098 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.51
Current children cumulated vsize (KiB) 9558440

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

[startup+0.400316 s]
/proc/loadavg: 2.04 2.07 2.01 3/194 30259
/proc/meminfo: memFree=28823652/32873844 swapFree=6856/6856
[pid=30259] ppid=30257 vsize=9625004 CPUtime=0.79 cores=1,3,5,7
/proc/30259/stat : 30259 (java) S 30257 30259 29719 0 -1 4202496 9045 0 1 0 77 2 0 0 20 0 19 0 282431958 9856004096 10819 33554432000 1073741824 1073778376 140736227261040 140736227252176 223655002173 0 0 0 16800975 18446744073709551615 0 0 17 1 0 0 0 0 0
/proc/30259/statm: 2406251 10819 2249 9 0 2396937 0
[pid=30259/tid=30260] ppid=30257 vsize=9625004 CPUtime=0.37 cores=1,3,5,7
/proc/30259/task/30260/stat : 30260 (java) R 30257 30259 29719 0 -1 4202560 2503 0 1 0 36 1 0 0 20 0 19 0 282431959 9856004096 10819 33554432000 1073741824 1073778376 140736227261040 139794464518456 139794470876465 0 4 0 16800975 0 0 0 -1 3 0 0 0 0 0
Current children cumulated CPU time (s) 0.79
Current children cumulated vsize (KiB) 9625004

Child status: 30
Real time (s): 0.474054
CPU time (s): 0.993848
CPU user time (s): 0.941856
CPU system time (s): 0.051992
CPU usage (%): 209.649
Max. virtual memory (cumulated for all children) (KiB): 9625004

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 0.941856
system time used= 0.051992
maximum resident set size= 43496
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9323
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= 234
involuntary context switches= 25

runsolver used 0 second user time and 0.006998 second system time

The end

Launcher Data 

Begin job on node144 at 2012-05-28 01:57:51
IDJOB=3710890
IDBENCH=25032
IDSOLVER=2289
FILE ID=node144/3710890-1338163070
RUNJOBID= node144-1338157682-29736
PBS_JOBID= 14624532
Free space on /tmp= 71472 MiB

SOLVER NAME= SAT4J PB specific settings 2.3.2 snapshot
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-LIN/submittedPB07/aksoy/area_partials/normalized-fir03_area_partials.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-3710890-1338163070/watcher-3710890-1338163070 -o /tmp/evaluation-result-3710890-1338163070/solver-3710890-1338163070 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-sat.jar -opt -s Resolution -S ORDERS=VarOrderHeap -hot -y HOME/instance-3710890-1338163070.opb

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

MD5SUM BENCH= 1ecf3180e25eced367facc255e84270f
RANDOM SEED=523667163

node144.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		: 2666.196
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	: 5332.39
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		: 2666.196
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		: 2666.196
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	: 5438.54
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		: 2666.196
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		: 2666.196
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		: 2666.196
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		: 2666.196
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		: 2666.196
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:        28824032 kB
Buffers:          379160 kB
Cached:          2638884 kB
SwapCached:            0 kB
Active:          1019344 kB
Inactive:        2188720 kB
Active(anon):     189844 kB
Inactive(anon):     1748 kB
Active(file):     829500 kB
Inactive(file):  2186972 kB
Unevictable:        6856 kB
Mlocked:            6856 kB
SwapTotal:      67108856 kB
SwapFree:       67108856 kB
Dirty:               724 kB
Writeback:             0 kB
AnonPages:        259080 kB
Mapped:            22644 kB
Shmem:               200 kB
Slab:             697176 kB
SReclaimable:     139464 kB
SUnreclaim:       557712 kB
KernelStack:        1760 kB
PageTables:         4648 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545776 kB
Committed_AS:     697716 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346368 kB
VmallocChunk:   34341987984 kB
HardwareCorrupted:     0 kB
AnonHugePages:    229376 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= 71472 MiB
End job on node144 at 2012-05-28 01:57:51