Trace number 3687370

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 NameAnswerCPU timeWall clock time
SAT 4j PB RES // CP 2.3.2 SnapshotUNSAT 1.11383 0.78946

General information on the benchmark

Namenormalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/
aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
MD5SUM887c74fdc5099423a97b443d1200370c
Bench CategoryDEC-SMALLINT (no optimisation, small integers)
Best result obtained on this benchmarkUNSAT
Best value of the objective obtained on this benchmark
Best CPU time to get the best result obtained on this benchmark0.104983
Has Objective FunctionNO
SatisfiableNO
(Un)Satisfiability was provedYES
Best value of the objective function
Optimality of the best value was proved
Number of variables5500
Total number of constraints210
Number of constraints which are clauses110
Number of constraints which are cardinality constraints (but not clauses)100
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint50
Maximum length of a constraint55
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 1
Number of bits of the biggest number in a constraint 1
Biggest sum of numbers in a constraint 56
Number of bits of the biggest sum of numbers6
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

Solver Data 

0.01/0.07	c SAT4J: a SATisfiability library for Java (c) 2004-2012 Artois University and CNRS
0.01/0.07	c This is free software under the dual EPL/GNU LGPL licenses.
0.01/0.07	c See www.sat4j.org for details.
0.01/0.07	c version 2.3.2.v20120418
0.01/0.07	c java.runtime.name	Java(TM) SE Runtime Environment
0.01/0.07	c java.vm.name		Java HotSpot(TM) 64-Bit Server VM
0.01/0.07	c java.vm.version	19.1-b02
0.01/0.07	c java.vm.vendor	Sun Microsystems Inc.
0.01/0.07	c sun.arch.data.model	64
0.01/0.07	c java.version		1.6.0_24
0.01/0.07	c os.name		Linux
0.01/0.07	c os.version		2.6.32-71.29.1.el6.x86_64
0.01/0.07	c os.arch		amd64
0.01/0.07	c Free memory 		501472288
0.01/0.07	c Max memory 		7480803328
0.01/0.07	c Total memory 		504102912
0.01/0.07	c Number of processors 	8
0.10/0.10	c Pseudo Boolean Optimization by upper bound
0.10/0.10	c ManyCore solver with 2 solvers running in parallel
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.CompetResolutionPBLongMixedWLClauseCardConstrDataStructure@63415de6
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 lightweight component caching from RSAT taking into account the objective function
0.10/0.10	c Expensive reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c Cutting planes based inference (org.sat4j.pb.core.PBSolverCP)
0.10/0.10	c --- Begin Solver configuration ---
0.10/0.10	c org.sat4j.pb.constraints.PBMaxClauseCardConstrDataStructure@23174b07
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 phase appearing in latest learned clause taking into account the objective function
0.10/0.10	c No reason simplification
0.10/0.10	c Armin Biere (Picosat) restarts strategy
0.10/0.10	c Glucose learned constraints deletion strategy
0.10/0.10	c timeout=2147483s
0.10/0.10	c DB Simplification allowed=false
0.10/0.10	c c --- End Solver configuration ---
0.10/0.10	c solving HOME/instance-3687370-1337871906.opb
0.10/0.10	c reading problem ... 
0.32/0.28	c ... done. Wall clock time 0.179s.
0.32/0.28	c declared #vars     5500
0.32/0.28	c #constraints  210
0.32/0.28	c constraints type 
0.32/0.28	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 110
0.32/0.28	c org.sat4j.minisat.constraints.card.MinWatchCard => 100
0.32/0.28	c 210 constraints processed.
0.32/0.28	c constraints type 
0.32/0.28	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 110
0.32/0.28	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 100
0.32/0.28	c 210 constraints processed.
1.00/0.40	c  And the winner is solver1
1.09/0.78	c starts		: 1
1.09/0.78	c conflicts		: 1
1.09/0.78	c decisions		: 1226
1.09/0.78	c propagations		: 2746
1.09/0.78	c inspects		: 2746
1.09/0.78	c shortcuts		: 0
1.09/0.78	c learnt literals	: 0
1.09/0.78	c learnt binary clauses	: 0
1.09/0.78	c learnt ternary clauses	: 0
1.09/0.78	c learnt constraints	: 0
1.09/0.78	c ignored constraints	: 0
1.09/0.78	c root simplifications	: 0
1.09/0.78	c removed literals (reason simplification)	: 0
1.09/0.78	c reason swapping (by a shorter reason)	: 0
1.09/0.78	c Calls to reduceDB	: 0
1.09/0.78	c number of reductions to clauses (during analyze)	: 0
1.09/0.78	c number of learned constraints concerned by reduction	: 0
1.09/0.78	c number of learning phase by resolution	: 0
1.09/0.78	c number of learning phase by cutting planes	: 0
1.09/0.78	c speed (assignments/second)	: 5661.855670103093
1.09/0.78	c non guided choices	1226
1.09/0.78	c learnt constraints type 
1.09/0.78	c constraints type 
1.09/0.78	c org.sat4j.minisat.constraints.cnf.OriginalWLClause => 110
1.09/0.78	c org.sat4j.minisat.constraints.card.MinWatchCard => 100
1.09/0.78	c 210 constraints processed.
1.09/0.78	c constraints type 
1.09/0.78	c org.sat4j.pb.constraints.pb.OriginalHTClausePB => 110
1.09/0.78	c org.sat4j.pb.constraints.pb.MinWatchCardPB => 100
1.09/0.78	c 210 constraints processed.
1.09/0.78	s UNSATISFIABLE
1.09/0.78	c Total wall clock time (in seconds): 0.682

Verifier Data 

ERROR: no interpretation found !

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-3687370-1337871906/watcher-3687370-1337871906 -o /tmp/evaluation-result-3687370-1337871906/solver-3687370-1337871906 -C 1800 -W 1900 -M 15500 java -jar HOME/sat4j-pb.jar Both HOME/instance-3687370-1337871906.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: 0.63 0.14 0.05 3/197 22429
/proc/meminfo: memFree=28065396/32873648 swapFree=6864/6864
[pid=22429] ppid=22427 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/22429/stat : 22429 (java) S 22427 22429 22184 0 -1 4202496 1274 0 0 0 0 0 0 0 20 0 2 0 253316650 98570240 976 33554432000 1073741824 1073778376 140734652313488 140734652304624 226087698493 0 0 4096 0 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22429/statm: 24065 976 743 9 0 16771 0
[pid=22429/tid=22430] ppid=22427 vsize=96260 CPUtime=0 cores=1,3,5,7
/proc/22429/task/22430/stat : 22430 (java) R 22427 22429 22184 0 -1 4202560 129 0 0 0 0 0 0 0 20 0 2 0 253316651 98570240 976 33554432000 1073741824 1073778376 140734652313488 140428164697640 226084341120 0 0 4096 0 0 0 0 -1 5 0 0 0 0 0

[startup+0.0221151 s]
/proc/loadavg: 0.63 0.14 0.05 3/197 22429
/proc/meminfo: memFree=28065396/32873648 swapFree=6864/6864
[pid=22429] ppid=22427 vsize=9092432 CPUtime=0.01 cores=1,3,5,7
/proc/22429/stat : 22429 (java) S 22427 22429 22184 0 -1 4202496 2890 0 1 0 1 0 0 0 20 0 11 0 253316650 9310650368 3590 33554432000 1073741824 1073778376 140734652313488 140734652304624 226087698493 0 0 0 16784584 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22429/statm: 2273108 3590 1623 9 0 2263809 0
[pid=22429/tid=22430] ppid=22427 vsize=9092432 CPUtime=0 cores=1,3,5,7
/proc/22429/task/22430/stat : 22430 (java) R 22427 22429 22184 0 -1 4202560 1733 0 1 0 0 0 0 0 20 0 11 0 253316651 9310650368 3590 33554432000 1073741824 1073778376 140734652313488 140428164705032 226087724301 0 4 0 16784584 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 9092432

[startup+0.100224 s]
/proc/loadavg: 0.63 0.14 0.05 3/197 22429
/proc/meminfo: memFree=28065396/32873648 swapFree=6864/6864
[pid=22429] ppid=22427 vsize=9558412 CPUtime=0.1 cores=1,3,5,7
/proc/22429/stat : 22429 (java) S 22427 22429 22184 0 -1 4202496 4476 0 1 0 10 0 0 0 20 0 18 0 253316650 9787813888 6143 33554432000 1073741824 1073778376 140734652313488 140734652304624 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22429/statm: 2389603 6143 2142 9 0 2380296 0
[pid=22429/tid=22430] ppid=22427 vsize=9558412 CPUtime=0.08 cores=1,3,5,7
/proc/22429/task/22430/stat : 22430 (java) R 22427 22429 22184 0 -1 4202560 2434 0 1 0 8 0 0 0 20 0 18 0 253316651 9787813888 6143 33554432000 1073741824 1073778376 140734652313488 140428164701104 226087724301 0 4 0 16800975 0 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 9558412

[startup+0.300202 s]
/proc/loadavg: 0.63 0.14 0.05 3/197 22429
/proc/meminfo: memFree=28065396/32873648 swapFree=6864/6864
[pid=22429] ppid=22427 vsize=9691540 CPUtime=0.61 cores=1,3,5,7
/proc/22429/stat : 22429 (java) S 22427 22429 22184 0 -1 4202496 7384 0 1 0 60 1 0 0 20 0 20 0 253316650 9924136960 12852 33554432000 1073741824 1073778376 140734652313488 140734652304624 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22429/statm: 2422885 12852 2230 9 0 2413578 0
[pid=22429/tid=22430] ppid=22427 vsize=9691540 CPUtime=0.26 cores=1,3,5,7
/proc/22429/task/22430/stat : 22430 (java) S 22427 22429 22184 0 -1 4202560 2465 0 1 0 26 0 0 0 20 0 20 0 253316651 9924136960 12852 33554432000 1073741824 1073778376 140734652313488 140428164703224 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 0.61
Current children cumulated vsize (KiB) 9691540

[startup+0.700228 s]
/proc/loadavg: 0.63 0.14 0.05 3/197 22429
/proc/meminfo: memFree=28065396/32873648 swapFree=6864/6864
[pid=22429] ppid=22427 vsize=9824668 CPUtime=1.09 cores=1,3,5,7
/proc/22429/stat : 22429 (java) S 22427 22429 22184 0 -1 4202496 8041 0 1 0 106 3 0 0 20 0 19 0 253316650 10060460032 13449 33554432000 1073741824 1073778376 140734652313488 140734652304624 226087698493 0 0 0 16800975 18446744073709551615 0 0 17 3 0 0 0 0 0
/proc/22429/statm: 2456167 13449 2239 9 0 2446860 0
[pid=22429/tid=22430] ppid=22427 vsize=9824668 CPUtime=0.26 cores=1,3,5,7
/proc/22429/task/22430/stat : 22430 (java) S 22427 22429 22184 0 -1 4202560 2465 0 1 0 26 0 0 0 20 0 19 0 253316651 10060460032 13449 33554432000 1073741824 1073778376 140734652313488 140428164703224 226087712681 0 4 0 16800975 18446744071579510697 0 0 -1 5 0 0 0 0 0
Current children cumulated CPU time (s) 1.09
Current children cumulated vsize (KiB) 9824668

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

Child status: 20
Real time (s): 0.78946
CPU time (s): 1.11383
CPU user time (s): 1.06284
CPU system time (s): 0.050992
CPU usage (%): 141.088
Max. virtual memory (cumulated for all children) (KiB): 9824668

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1.06284
system time used= 0.050992
maximum resident set size= 54380
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 8046
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= 267
involuntary context switches= 34

runsolver used 0.001999 second user time and 0.004999 second system time

The end

Launcher Data 

Begin job on node120 at 2012-05-24 17:05:07
IDJOB=3687370
IDBENCH=1396
IDSOLVER=2268
FILE ID=node120/3687370-1337871906
RUNJOBID= node120-1337871880-22201
PBS_JOBID= 14620084
Free space on /tmp= 71632 MiB

SOLVER NAME= SAT 4j PB RES // CP 2.3.2 Snapshot
BENCH NAME= PB06//final/normalized-PB06/SATUNSAT-SMALLINT/submitted-PB05/aloul/FPGA_SAT05/normalized-chnl50_55_pb.cnf.cr.opb
COMMAND LINE= java -jar HOME/sat4j-pb.jar Both BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3687370-1337871906/watcher-3687370-1337871906 -o /tmp/evaluation-result-3687370-1337871906/solver-3687370-1337871906 -C 1800 -W 1900 -M 15500  java -jar HOME/sat4j-pb.jar Both HOME/instance-3687370-1337871906.opb

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

MD5SUM BENCH= 887c74fdc5099423a97b443d1200370c
RANDOM SEED=1874537160

node120.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		: 2666.456
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	: 5332.91
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		: 2666.456
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		: 2666.456
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		: 2666.456
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	: 5331.88
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		: 2666.456
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		: 2666.456
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	: 5331.83
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		: 2666.456
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		: 2666.456
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:        28065660 kB
Buffers:          174932 kB
Cached:          3215352 kB
SwapCached:          492 kB
Active:          1157328 kB
Inactive:        2858088 kB
Active(anon):     615388 kB
Inactive(anon):    12388 kB
Active(file):     541940 kB
Inactive(file):  2845700 kB
Unevictable:        6864 kB
Mlocked:            6864 kB
SwapTotal:      67108856 kB
SwapFree:       67107896 kB
Dirty:              1204 kB
Writeback:             0 kB
AnonPages:        631720 kB
Mapped:            21548 kB
Shmem:               120 kB
Slab:             625472 kB
SReclaimable:      69600 kB
SUnreclaim:       555872 kB
KernelStack:        1600 kB
PageTables:         5784 kB
NFS_Unstable:          0 kB
Bounce:                0 kB
WritebackTmp:          0 kB
CommitLimit:    83545680 kB
Committed_AS:    1599740 kB
VmallocTotal:   34359738367 kB
VmallocUsed:      346400 kB
VmallocChunk:   34341988052 kB
HardwareCorrupted:     0 kB
AnonHugePages:    577536 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= 71632 MiB
End job on node120 at 2012-05-24 17:05:08