Trace number 3469103

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
clasp 2.0-R4191OPT3 43.1684 43.1675

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=149-P1=419-P2=307-P3=223-B.opb
MD5SUMc4226b2f0998740abfed6a5c474083dd
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 benchmark0.119981
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 variables81
Total number of constraints7
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 constraints7
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)243
Sum of products size (including duplicates)486
Number of different products243
Sum of products size486

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...084186/instance-3469103-1307084186.opb
0.00/0.00	c Solving...
0.05/0.08	o 383
0.05/0.09	o 247
0.19/0.22	o 113
1.00/1.07	o 51
1.69/1.70	o 29
2.39/2.43	o 25
2.39/2.43	o 21
2.39/2.44	o 19
2.39/2.44	o 9
3.49/3.58	o 5
5.19/5.25	o 3
43.09/43.16	c Answer: 11
43.09/43.16	v x1 x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 x10 -x11 x12 -x13 x14 -x15 -x16 -x17
43.09/43.16	v x18 x19 x20 -x21 -x22 x23 x24 x25 x26 x27 x28 x29 x30 x31 x32 x33 -x34
43.09/43.16	v x35 x36 x37 x38 x39 x40 x41 x42 -x43 -x44 x45 x46 -x47 x48 x49 -x50 -x51
43.09/43.16	v x52 x53 x54 x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62 -x63 -x64 x65 x66 -x67
43.09/43.16	v x68 x69 -x70 -x71 x72 -x73 x74 -x75 -x76 x77 -x78 -x79 x80 x81
43.09/43.16	s OPTIMUM FOUND
43.09/43.16	
43.09/43.16	c Models        : 1     
43.09/43.16	c   Enumerated  : 11
43.09/43.16	c   Optimum     : yes
43.09/43.16	c Optimization  : 3
43.09/43.16	c Time          : 43.165s (Solving: 43.16s 1st Model: 0.09s Unsat: 37.91s)
43.09/43.16	c CPU Time      : 43.160s

Verifier Data 

OK	3

Watcher Data 

runsolver Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 977)

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-3469103-1307084186/watcher-3469103-1307084186 -o /tmp/evaluation-result-3469103-1307084186/solver-3469103-1307084186 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3469103-1307084186.opb --solu --heu=VSIDS 

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: 3.07 3.70 3.77 2/459 9167
/proc/meminfo: memFree=28713948/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12440 CPUtime=0 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 520 0 0 0 0 0 0 0 23 0 1 0 820016535 12738560 457 33554432000 4194304 4933572 140736332811264 18446744073709551615 4378304 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3110 457 367 181 0 119 0

[startup+0.0577151 s]
/proc/loadavg: 3.07 3.70 3.77 2/459 9167
/proc/meminfo: memFree=28713948/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12596 CPUtime=0.05 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 548 0 0 0 5 0 0 0 23 0 1 0 820016535 12898304 485 33554432000 4194304 4933572 140736332811264 18446744073709551615 4637187 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3149 485 368 181 0 158 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 12596

[startup+0.100712 s]
/proc/loadavg: 3.07 3.70 3.77 2/459 9167
/proc/meminfo: memFree=28713948/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12596 CPUtime=0.09 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 572 0 0 0 9 0 0 0 23 0 1 0 820016535 12898304 509 33554432000 4194304 4933572 140736332811264 18446744073709551615 4637201 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3149 509 373 181 0 158 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12596

[startup+0.300662 s]
/proc/loadavg: 3.07 3.70 3.77 2/459 9167
/proc/meminfo: memFree=28713948/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12728 CPUtime=0.29 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 590 0 0 0 29 0 0 0 25 0 1 0 820016535 13033472 527 33554432000 4194304 4933572 140736332811264 18446744073709551615 4359998 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3182 527 373 181 0 191 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12728

[startup+0.70059 s]
/proc/loadavg: 3.07 3.70 3.77 2/459 9167
/proc/meminfo: memFree=28713948/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12848 CPUtime=0.69 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 623 0 0 0 69 0 0 0 25 0 1 0 820016535 13156352 560 33554432000 4194304 4933572 140736332811264 18446744073709551615 4632799 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3212 560 374 181 0 221 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 12848

[startup+1.50044 s]
/proc/loadavg: 3.07 3.70 3.77 2/457 9251
/proc/meminfo: memFree=28712748/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=12848 CPUtime=1.49 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 636 0 0 0 149 0 0 0 25 0 1 0 820016535 13156352 573 33554432000 4194304 4933572 140736332811264 18446744073709551615 4632847 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3212 573 374 181 0 221 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 12848

[startup+3.10016 s]
/proc/loadavg: 3.07 3.70 3.77 3/462 9288
/proc/meminfo: memFree=28709552/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13108 CPUtime=3.09 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 675 0 0 0 309 0 0 0 25 0 1 0 820016535 13422592 612 33554432000 4194304 4933572 140736332811264 18446744073709551615 4637443 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3277 612 374 181 0 286 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 13108

[startup+6.30058 s]
/proc/loadavg: 2.98 3.67 3.76 3/462 9288
/proc/meminfo: memFree=28707196/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13108 CPUtime=6.29 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 699 0 0 0 629 0 0 0 25 0 1 0 820016535 13422592 636 33554432000 4194304 4933572 140736332811264 18446744073709551615 4649730 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3277 636 374 181 0 286 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 13108

[startup+12.7004 s]
/proc/loadavg: 2.91 3.64 3.75 3/462 9288
/proc/meminfo: memFree=28705132/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13468 CPUtime=12.69 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 775 0 0 0 1269 0 0 0 25 0 1 0 820016535 13791232 712 33554432000 4194304 4933572 140736332811264 18446744073709551615 4717627 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3367 712 374 181 0 376 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13468

[startup+25.5001 s]
/proc/loadavg: 2.70 3.56 3.72 3/462 9369
/proc/meminfo: memFree=28707716/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13592 CPUtime=25.49 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 810 0 0 0 2549 0 0 0 25 0 1 0 820016535 13918208 747 33554432000 4194304 4933572 140736332811264 18446744073709551615 4340871 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3398 747 374 181 0 407 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 13592

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

[startup+31.916 s]
/proc/loadavg: 2.65 3.53 3.71 3/462 9396
/proc/meminfo: memFree=28705456/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=31.91 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 827 0 0 0 3191 0 0 0 25 0 1 0 820016535 14041088 764 33554432000 4194304 4933572 140736332811264 18446744073709551615 4663968 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 764 374 181 0 437 0
Current children cumulated CPU time (s) 31.91
Current children cumulated vsize (KiB) 13712

[startup+38.3008 s]
/proc/loadavg: 2.60 3.51 3.70 3/462 9451
/proc/meminfo: memFree=28708604/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=38.29 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 832 0 0 0 3829 0 0 0 25 0 1 0 820016535 14041088 769 33554432000 4194304 4933572 140736332811264 18446744073709551615 4717624 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 769 374 181 0 437 0
Current children cumulated CPU time (s) 38.29
Current children cumulated vsize (KiB) 13712

[startup+41.5002 s]
/proc/loadavg: 2.55 3.48 3.69 3/462 9478
/proc/meminfo: memFree=28705108/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=41.49 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 841 0 0 0 4149 0 0 0 25 0 1 0 820016535 14041088 778 33554432000 4194304 4933572 140736332811264 18446744073709551615 4717047 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 778 374 181 0 437 0
Current children cumulated CPU time (s) 41.49
Current children cumulated vsize (KiB) 13712

[startup+42.3011 s]
/proc/loadavg: 2.55 3.48 3.69 3/462 9478
/proc/meminfo: memFree=28705116/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=42.29 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 843 0 0 0 4229 0 0 0 25 0 1 0 820016535 14041088 780 33554432000 4194304 4933572 140736332811264 18446744073709551615 4359980 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 780 374 181 0 437 0
Current children cumulated CPU time (s) 42.29
Current children cumulated vsize (KiB) 13712

[startup+42.701 s]
/proc/loadavg: 2.55 3.48 3.69 3/462 9478
/proc/meminfo: memFree=28705116/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=42.69 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 843 0 0 0 4269 0 0 0 25 0 1 0 820016535 14041088 780 33554432000 4194304 4933572 140736332811264 18446744073709551615 4719115 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 780 374 181 0 437 0
Current children cumulated CPU time (s) 42.69
Current children cumulated vsize (KiB) 13712

[startup+43.101 s]
/proc/loadavg: 2.55 3.48 3.69 3/462 9478
/proc/meminfo: memFree=28704868/32951124 swapFree=41830676/67111528
[pid=9167] ppid=9163 vsize=13712 CPUtime=43.09 cores=1,3,5,7
/proc/9167/stat : 9167 (clasp) R 9163 9167 4773 0 -1 4202496 843 0 0 0 4309 0 0 0 25 0 1 0 820016535 14041088 780 33554432000 4194304 4933572 140736332811264 18446744073709551615 4649236 0 0 4096 18946 0 0 0 17 1 0 0 0
/proc/9167/statm: 3428 780 374 181 0 437 0
Current children cumulated CPU time (s) 43.09
Current children cumulated vsize (KiB) 13712

Child status: 10
Real time (s): 43.1675
CPU time (s): 43.1684
CPU user time (s): 43.1654
CPU system time (s): 0.002999
CPU usage (%): 100.002
Max. virtual memory (cumulated for all children) (KiB): 13712

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 43.1654
system time used= 0.002999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 857
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 5
involuntary context switches= 485

runsolver used 0.176973 second user time and 0.427934 second system time

The end

Launcher Data 

Begin job on node138 at 2011-06-03 08:56:26
IDJOB=3469103
IDBENCH=47885
IDSOLVER=1959
FILE ID=node138/3469103-1307084186
RUNJOBID= node138-1307084180-8997
PBS_JOBID= 13497848
Free space on /tmp= 73660 MiB

SOLVER NAME= clasp 2.0-R4191
BENCH NAME= PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=149-P1=419-P2=307-P3=223-B.opb
COMMAND LINE= HOME/clasp BENCHNAME --solu --heu=VSIDS
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3469103-1307084186/watcher-3469103-1307084186 -o /tmp/evaluation-result-3469103-1307084186/solver-3469103-1307084186 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3469103-1307084186.opb --solu --heu=VSIDS

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

MD5SUM BENCH= c4226b2f0998740abfed6a5c474083dd
RANDOM SEED=1174004801

node138.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/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		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.70
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.80
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.854
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      28714392 kB
Buffers:        286340 kB
Cached:        1044580 kB
SwapCached:      44568 kB
Active:        2158372 kB
Inactive:      1790492 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      28714392 kB
SwapTotal:    67111528 kB
SwapFree:     41830676 kB
Dirty:            2072 kB
Writeback:           0 kB
AnonPages:     2584788 kB
Mapped:          16204 kB
Slab:           127056 kB
PageTables:      92644 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS: 130641488 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 73656 MiB
End job on node138 at 2011-06-03 08:57:09