Trace number 3448145

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
clasp 2.0-RC2OPTIMUM 13.9349 13.9339

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970444--soft-0-100-0.wbo
MD5SUM1440dfbec92f7e530a692a301b0ef2cf
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark8
Best CPU time to get the best result obtained on this benchmark2.88656
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables169
Total number of constraints101
Number of soft constraints101
Number of constraints which are clauses30
Number of constraints which are cardinality constraints (but not clauses)70
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint169
Top cost 5034
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 5033
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1239
Number of bits of the biggest sum of numbers11
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 

0.00/0.00	c clasp version 2.0.0-RC2
0.00/0.00	c Reading from ...895054/instance-3448145-1307895054.wbo
0.00/0.00	c Solving...
0.00/0.00	o 1228
0.00/0.00	o 1222
0.00/0.00	o 1220
0.00/0.01	o 1213
0.00/0.01	o 1210
0.00/0.03	o 1209
0.04/0.04	o 1203
0.04/0.07	o 1199
0.10/0.10	o 1194
0.10/0.15	o 1187
0.20/0.23	o 1185
0.30/0.35	o 1174
0.50/0.55	o 1173
0.80/0.84	o 1167
1.30/1.33	o 1166
2.00/2.01	o 1164
3.10/3.14	o 1159
4.80/4.80	o 1153
7.30/7.33	o 1151
10.40/10.43	o 10
13.40/13.45	o 8
13.90/13.93	c Answer: 21
13.90/13.93	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 x11 -x12 -x13 -x14 -x15 -x16 -x17
13.90/13.93	v -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
13.90/13.93	v -x33 x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
13.90/13.93	v -x48 -x49 -x50 -x51 -x52 x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
13.90/13.93	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 x70 -x71 -x72 -x73 -x74 -x75 -x76 -x77
13.90/13.93	v -x78 -x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
13.90/13.93	v -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 x101 -x102 -x103 -x104 -x105 -x106
13.90/13.93	v -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
13.90/13.93	v -x119 x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
13.90/13.93	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 x142
13.90/13.93	v -x143 -x144 x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154
13.90/13.93	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166
13.90/13.93	v -x167 -x168 x169
13.90/13.93	s OPTIMUM FOUND
13.90/13.93	
13.90/13.93	c Models        : 1     
13.90/13.93	c   Enumerated  : 21
13.90/13.93	c   Optimum     : yes
13.90/13.93	c Optimization  : 8
13.90/13.93	c Time          : 13.933s (Solving: 13.93s 1st Model: 0.00s Unsat: 0.48s)
13.90/13.93	c CPU Time      : 13.930s

Verifier Data 

OK	8

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-3448145-1307895054/watcher-3448145-1307895054 -o /tmp/evaluation-result-3448145-1307895054/solver-3448145-1307895054 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448145-1307895054.wbo --restart-on-model --opt-heu=2 --sat-p=20,25,120,-1,2 --heu=Berkmin --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=20000,1.1 --reverse-arcs=2 

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: 0.02 0.67 1.32 1/170 6910
/proc/meminfo: memFree=31335640/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=2128 CPUtime=0 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 317 0 0 0 0 0 0 0 23 0 1 0 901104020 2179072 269 33554432000 134512640 136285325 4292140672 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 532 269 215 433 0 97 0

[startup+0.044074 s]
/proc/loadavg: 0.02 0.67 1.32 1/170 6910
/proc/meminfo: memFree=31335640/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=2392 CPUtime=0.04 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 374 0 0 0 4 0 0 0 23 0 1 0 901104020 2449408 326 33554432000 134512640 136285325 4292140672 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 598 326 215 433 0 163 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 2392

[startup+0.101081 s]
/proc/loadavg: 0.02 0.67 1.32 1/170 6910
/proc/meminfo: memFree=31335640/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=2392 CPUtime=0.1 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 401 0 0 0 10 0 0 0 23 0 1 0 901104020 2449408 353 33554432000 134512640 136285325 4292140672 18446744073709551615 135028663 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 598 353 215 433 0 163 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2392

[startup+0.301045 s]
/proc/loadavg: 0.02 0.67 1.32 1/170 6910
/proc/meminfo: memFree=31335640/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=2656 CPUtime=0.3 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 453 0 0 0 30 0 0 0 25 0 1 0 901104020 2719744 405 33554432000 134512640 136285325 4292140672 18446744073709551615 134971838 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 664 405 215 433 0 229 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2656

[startup+0.700975 s]
/proc/loadavg: 0.02 0.67 1.32 1/170 6910
/proc/meminfo: memFree=31335640/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=2788 CPUtime=0.7 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 496 0 0 0 70 0 0 0 25 0 1 0 901104020 2854912 448 33554432000 134512640 136285325 4292140672 18446744073709551615 134643515 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 697 448 215 433 0 262 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2788

[startup+1.50084 s]
/proc/loadavg: 0.02 0.67 1.32 2/171 6911
/proc/meminfo: memFree=31334912/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3064 CPUtime=1.5 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 541 0 0 0 150 0 0 0 25 0 1 0 901104020 3137536 493 33554432000 134512640 136285325 4292140672 18446744073709551615 135020775 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 766 493 215 433 0 331 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 3064

[startup+3.10056 s]
/proc/loadavg: 0.02 0.67 1.32 2/171 6911
/proc/meminfo: memFree=31334496/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3064 CPUtime=3.1 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 562 0 0 0 310 0 0 0 25 0 1 0 901104020 3137536 514 33554432000 134512640 136285325 4292140672 18446744073709551615 134971832 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 766 514 215 433 0 331 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3064

[startup+6.30099 s]
/proc/loadavg: 0.10 0.68 1.32 3/171 6911
/proc/meminfo: memFree=31333932/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3688 CPUtime=6.3 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 718 0 0 0 630 0 0 0 25 0 1 0 901104020 3776512 670 33554432000 134512640 136285325 4292140672 18446744073709551615 134638541 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 922 670 215 433 0 487 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 3688

[startup+12.7009 s]
/proc/loadavg: 0.17 0.68 1.32 2/171 6911
/proc/meminfo: memFree=31333608/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3688 CPUtime=12.7 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 718 0 0 0 1270 0 0 0 25 0 1 0 901104020 3776512 670 33554432000 134512640 136285325 4292140672 18446744073709551615 134954371 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 922 670 215 433 0 487 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 3688

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

[startup+13.5008 s]
/proc/loadavg: 0.32 0.70 1.32 3/176 6925
/proc/meminfo: memFree=31328964/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3688 CPUtime=13.5 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 718 0 0 0 1350 0 0 0 25 0 1 0 901104020 3776512 670 33554432000 134512640 136285325 4292140672 18446744073709551615 134945088 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 922 670 215 433 0 487 0
Current children cumulated CPU time (s) 13.5
Current children cumulated vsize (KiB) 3688

[startup+13.9007 s]
/proc/loadavg: 0.32 0.70 1.32 3/176 6925
/proc/meminfo: memFree=31328964/32951132 swapFree=67052544/67111528
[pid=6910] ppid=6908 vsize=3688 CPUtime=13.9 cores=0,2,4,6
/proc/6910/stat : 6910 (clasp) R 6908 6910 6878 0 -1 4202496 718 0 0 0 1390 0 0 0 25 0 1 0 901104020 3776512 670 33554432000 134512640 136285325 4292140672 18446744073709551615 134954451 0 0 4096 18946 0 0 0 17 4 0 0 0
/proc/6910/statm: 922 670 215 433 0 487 0
Current children cumulated CPU time (s) 13.9
Current children cumulated vsize (KiB) 3688

Child status: 10
Real time (s): 13.9339
CPU time (s): 13.9349
CPU user time (s): 13.9329
CPU system time (s): 0.001999
CPU usage (%): 100.007
Max. virtual memory (cumulated for all children) (KiB): 3728

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.9329
system time used= 0.001999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 728
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= 3
involuntary context switches= 24

runsolver used 0.023996 second user time and 0.040993 second system time

The end

Launcher Data 

Begin job on node128 at 2011-06-12 18:10:54
IDJOB=3448145
IDBENCH=79209
IDSOLVER=1945
FILE ID=node128/3448145-1307895054
RUNJOBID= node128-1307895044-6896
PBS_JOBID= 13559578
Free space on /tmp= 74080 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970444--soft-0-100-0.wbo
COMMAND LINE= HOME/clasp BENCHNAME --restart-on-model --opt-heu=2 --sat-p=20,25,120,-1,2 --heu=Berkmin --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=20000,1.1 --reverse-arcs=2
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3448145-1307895054/watcher-3448145-1307895054 -o /tmp/evaluation-result-3448145-1307895054/solver-3448145-1307895054 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448145-1307895054.wbo --restart-on-model --opt-heu=2 --sat-p=20,25,120,-1,2 --heu=Berkmin --berk-max=512 --berk-once --otfs=1 --recursive-str --dinit=1500,10000 --dsched=20000,1.1 --reverse-arcs=2

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

MD5SUM BENCH= 1440dfbec92f7e530a692a301b0ef2cf
RANDOM SEED=1772261172

node128.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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5332.82
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		: 2666.852
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		: 2666.852
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		: 2666.852
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	: 5434.49
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951132 kB
MemFree:      31336324 kB
Buffers:        309096 kB
Cached:        1059124 kB
SwapCached:      11368 kB
Active:         499016 kB
Inactive:       888440 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951132 kB
LowFree:      31336324 kB
SwapTotal:    67111528 kB
SwapFree:     67052544 kB
Dirty:            2180 kB
Writeback:           0 kB
AnonPages:       16648 kB
Mapped:           9468 kB
Slab:           163612 kB
PageTables:       4508 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587092 kB
Committed_AS:   189552 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296000 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 74076 MiB
End job on node128 at 2011-06-12 18:11:08