Trace number 3448477

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 13.5929 13.5936

General information on the benchmark

Name/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110978334--soft-33-100-0.wbo
MD5SUM14512bd829ee0bf054bc16c7157cd521
Bench CategoryPARTIAL-SMALLINT-LIN (both soft and hard constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark29
Best CPU time to get the best result obtained on this benchmark0.867867
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 constraints64
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 3426
Min constraint cost 1
Max constraint cost 99
Sum of constraints costs 3425
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1247
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 ...896876/instance-3448477-1307896876.wbo
0.00/0.00	c Solving...
0.00/0.00	o 1102
0.00/0.00	o 1088
0.00/0.00	o 1036
0.00/0.00	o 1033
0.00/0.01	o 1029
0.01/0.01	o 1026
0.01/0.02	o 1010
0.01/0.04	o 999
0.01/0.06	o 956
0.09/0.10	o 945
0.09/0.15	o 909
0.19/0.22	o 896
0.29/0.34	o 893
0.50/0.52	o 870
0.70/0.79	o 827
1.20/1.20	o 811
1.80/1.83	o 793
2.70/2.76	o 768
4.10/4.18	o 716
6.30/6.36	o 700
9.60/9.63	o 696
11.90/11.98	o 33
11.90/11.98	o 29
13.50/13.59	c Answer: 23
13.50/13.59	v -x1 -x2 -x3 x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 x15 -x16 -x17
13.50/13.59	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
13.50/13.59	v -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
13.50/13.59	v -x48 -x49 x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 x61 -x62
13.50/13.59	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 -x74 -x75 -x76 x77
13.50/13.59	v -x78 -x79 -x80 -x81 -x82 x83 -x84 -x85 -x86 -x87 -x88 -x89 -x90 -x91 -x92
13.50/13.59	v -x93 x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 x105 -x106
13.50/13.59	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
13.50/13.59	v -x119 -x120 -x121 -x122 -x123 x124 -x125 -x126 -x127 -x128 -x129 -x130
13.50/13.59	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 x140 -x141 -x142
13.50/13.59	v -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 -x154
13.50/13.59	v -x155 -x156 -x157 -x158 -x159 -x160 -x161 x162 -x163 -x164 -x165 -x166
13.50/13.59	v -x167 -x168 -x169
13.50/13.59	s OPTIMUM FOUND
13.50/13.59	
13.50/13.59	c Models        : 1     
13.50/13.59	c   Enumerated  : 23
13.50/13.59	c   Optimum     : yes
13.50/13.59	c Optimization  : 29
13.50/13.59	c Time          : 13.592s (Solving: 13.59s 1st Model: 0.00s Unsat: 1.60s)
13.50/13.59	c CPU Time      : 13.590s

Verifier Data 

OK	29

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-3448477-1307896876/watcher-3448477-1307896876 -o /tmp/evaluation-result-3448477-1307896876/solver-3448477-1307896876 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448477-1307896876.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once 

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: 1.29 1.06 1.02 2/177 13833
/proc/meminfo: memFree=1796168/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2000 CPUtime=0 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 299 0 0 0 0 0 0 0 25 0 1 0 901285352 2048000 252 33554432000 134512640 136285325 4286696320 18446744073709551615 135028398 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 500 252 209 433 0 65 0

[startup+0.0141871 s]
/proc/loadavg: 1.29 1.06 1.02 2/177 13833
/proc/meminfo: memFree=1796168/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=0.01 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 303 0 0 0 1 0 0 0 25 0 1 0 901285352 2179072 256 33554432000 134512640 136285325 4286696320 18446744073709551615 135022740 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 256 210 433 0 97 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 2128

[startup+0.100174 s]
/proc/loadavg: 1.29 1.06 1.02 2/177 13833
/proc/meminfo: memFree=1796168/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=0.09 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 306 0 0 0 9 0 0 0 25 0 1 0 901285352 2179072 259 33554432000 134512640 136285325 4286696320 18446744073709551615 135029210 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 259 210 433 0 97 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2128

[startup+0.300136 s]
/proc/loadavg: 1.29 1.06 1.02 2/177 13833
/proc/meminfo: memFree=1796168/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=0.29 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 309 0 0 0 29 0 0 0 25 0 1 0 901285352 2179072 262 33554432000 134512640 136285325 4286696320 18446744073709551615 135028328 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 262 210 433 0 97 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2128

[startup+0.701075 s]
/proc/loadavg: 1.29 1.06 1.02 2/177 13833
/proc/meminfo: memFree=1796168/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=0.7 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 313 0 0 0 70 0 0 0 25 0 1 0 901285352 2179072 266 33554432000 134512640 136285325 4286696320 18446744073709551615 134674621 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 266 210 433 0 97 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2128

[startup+1.50092 s]
/proc/loadavg: 1.29 1.06 1.02 3/178 13834
/proc/meminfo: memFree=1796244/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=1.5 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 315 0 0 0 150 0 0 0 25 0 1 0 901285352 2179072 268 33554432000 134512640 136285325 4286696320 18446744073709551615 135028671 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 268 210 433 0 97 0
Current children cumulated CPU time (s) 1.5
Current children cumulated vsize (KiB) 2128

[startup+3.10063 s]
/proc/loadavg: 1.29 1.06 1.02 3/178 13834
/proc/meminfo: memFree=1795872/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=3.1 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 329 0 0 0 310 0 0 0 25 0 1 0 901285352 2179072 282 33554432000 134512640 136285325 4286696320 18446744073709551615 135020834 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 282 210 433 0 97 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 2128

[startup+6.30105 s]
/proc/loadavg: 1.34 1.08 1.02 3/178 13834
/proc/meminfo: memFree=1795836/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2128 CPUtime=6.3 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 333 0 0 0 630 0 0 0 25 0 1 0 901285352 2179072 286 33554432000 134512640 136285325 4286696320 18446744073709551615 134667161 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 532 286 210 433 0 97 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 2128

[startup+12.7009 s]
/proc/loadavg: 1.40 1.09 1.03 3/178 13834
/proc/meminfo: memFree=1795368/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2248 CPUtime=12.7 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 339 0 0 0 1270 0 0 0 25 0 1 0 901285352 2301952 292 33554432000 134512640 136285325 4286696320 18446744073709551615 134638517 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 562 292 210 433 0 127 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 2248

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

[startup+13.1008 s]
/proc/loadavg: 1.40 1.09 1.03 3/178 13834
/proc/meminfo: memFree=1795384/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2248 CPUtime=13.1 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 339 0 0 0 1310 0 0 0 25 0 1 0 901285352 2301952 292 33554432000 134512640 136285325 4286696320 18446744073709551615 135020864 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 562 292 210 433 0 127 0
Current children cumulated CPU time (s) 13.1
Current children cumulated vsize (KiB) 2248

[startup+13.5008 s]
/proc/loadavg: 1.40 1.09 1.03 3/178 13834
/proc/meminfo: memFree=1795384/32951124 swapFree=67053176/67111528
[pid=13833] ppid=13831 vsize=2248 CPUtime=13.5 cores=1,3,5,7
/proc/13833/stat : 13833 (clasp) R 13831 13833 13203 0 -1 4202496 339 0 0 0 1350 0 0 0 25 0 1 0 901285352 2301952 292 33554432000 134512640 136285325 4286696320 18446744073709551615 134673785 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/13833/statm: 562 292 210 433 0 127 0
Current children cumulated CPU time (s) 13.5
Current children cumulated vsize (KiB) 2248

Child status: 10
Real time (s): 13.5936
CPU time (s): 13.5929
CPU user time (s): 13.5929
CPU system time (s): 0
CPU usage (%): 99.9954
Max. virtual memory (cumulated for all children) (KiB): 2248

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 13.5929
system time used= 0
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 351
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= 165

runsolver used 0.016997 second user time and 0.049992 second system time

The end

Launcher Data 

Begin job on node137 at 2011-06-12 18:41:16
IDJOB=3448477
IDBENCH=78833
IDSOLVER=1946
FILE ID=node137/3448477-1307896876
RUNJOBID= node137-1307896851-13463
PBS_JOBID= 13559569
Free space on /tmp= 3508 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/PARTIAL-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110978334--soft-33-100-0.wbo
COMMAND LINE= HOME/clasp BENCHNAME --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3448477-1307896876/watcher-3448477-1307896876 -o /tmp/evaluation-result-3448477-1307896876/solver-3448477-1307896876 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448477-1307896876.wbo --restart-on-model --opt-heu=2 --heu=Berkmin --berk-max=512 --berk-once

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

MD5SUM BENCH= 14512bd829ee0bf054bc16c7157cd521
RANDOM SEED=1295994008

node137.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		: 2666.844
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	: 5333.68
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		: 2666.844
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		: 2666.844
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	: 5332.74
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		: 2666.844
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	: 5332.74
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		: 2666.844
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		: 2666.844
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		: 2666.844
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	: 5332.83
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		: 2666.844
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:       1796968 kB
Buffers:         53436 kB
Cached:       30139856 kB
SwapCached:      11932 kB
Active:       15621600 kB
Inactive:     14591484 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:       1796968 kB
SwapTotal:    67111528 kB
SwapFree:     67053176 kB
Dirty:            4520 kB
Writeback:           0 kB
AnonPages:       17696 kB
Mapped:          10156 kB
Slab:           877636 kB
PageTables:       4676 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   209432 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= 3504 MiB
End job on node137 at 2011-06-12 18:41:30