Trace number 3448150

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 26.9089 26.9086

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/
normalized-t2001.13queen13.1110970631--soft-0-100-0.wbo
MD5SUMe433b9b816c291c8bf4fd4860d096bb6
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark16
Best CPU time to get the best result obtained on this benchmark3.22451
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 4944
Min constraint cost 1
Max constraint cost 98
Sum of constraints costs 4943
Biggest number in a constraint 38
Number of bits of the biggest number in a constraint 6
Biggest sum of numbers in a constraint 1320
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-3448150-1307895054.wbo
0.00/0.00	c Solving...
0.00/0.00	o 1163
0.00/0.00	o 1162
0.00/0.00	o 1157
0.00/0.01	o 1151
0.00/0.02	o 1145
0.00/0.03	o 1143
0.03/0.04	o 1137
0.03/0.07	o 1136
0.09/0.11	o 1133
0.09/0.16	o 1131
0.19/0.26	o 1129
0.39/0.41	o 1127
0.59/0.64	o 1120
0.89/0.96	o 1106
1.39/1.49	o 1097
2.30/2.31	o 1094
3.50/3.55	o 1092
5.50/5.54	o 1091
8.39/8.44	o 1088
12.59/12.62	o 1080
19.19/19.20	o 1063
23.89/23.94	o 16
26.89/26.90	c Answer: 22
26.89/26.90	v -x1 -x2 -x3 -x4 -x5 -x6 x7 -x8 -x9 -x10 -x11 -x12 -x13 -x14 -x15 -x16 -x17
26.89/26.90	v -x18 -x19 -x20 -x21 x22 -x23 -x24 -x25 -x26 x27 -x28 -x29 -x30 -x31 -x32
26.89/26.90	v -x33 -x34 -x35 -x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
26.89/26.90	v -x48 -x49 -x50 -x51 -x52 -x53 x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
26.89/26.90	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 x71 -x72 -x73 -x74 -x75 -x76 -x77
26.89/26.90	v -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 x86 -x87 -x88 -x89 -x90 -x91 -x92
26.89/26.90	v -x93 -x94 -x95 x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
26.89/26.90	v -x107 -x108 -x109 -x110 -x111 -x112 -x113 -x114 -x115 x116 -x117 -x118
26.89/26.90	v -x119 -x120 x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 -x129 -x130
26.89/26.90	v -x131 -x132 -x133 -x134 -x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142
26.89/26.90	v x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 x154 -x155
26.89/26.90	v -x156 -x157 -x158 x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
26.89/26.90	v -x168 -x169
26.89/26.90	s OPTIMUM FOUND
26.89/26.90	
26.89/26.90	c Models        : 1     
26.89/26.90	c   Enumerated  : 22
26.89/26.90	c   Optimum     : yes
26.89/26.90	c Optimization  : 16
26.89/26.90	c Time          : 26.907s (Solving: 26.91s 1st Model: 0.00s Unsat: 2.97s)
26.89/26.90	c CPU Time      : 26.910s

Verifier Data 

OK	16

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 /var/tmp/evaluation-result-3448150-1307895054/watcher-3448150-1307895054 -o /var/tmp/evaluation-result-3448150-1307895054/solver-3448150-1307895054 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448150-1307895054.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: 0.00 0.05 0.54 2/177 22879
/proc/meminfo: memFree=1452180/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=2128 CPUtime=0 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 317 0 0 0 0 0 0 0 23 0 1 0 901102455 2179072 269 33554432000 134512640 136285325 4291603200 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 532 269 215 433 0 97 0

[startup+0.0344911 s]
/proc/loadavg: 0.00 0.05 0.54 2/177 22879
/proc/meminfo: memFree=1452180/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=2392 CPUtime=0.03 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 380 0 0 0 3 0 0 0 23 0 1 0 901102455 2449408 332 33554432000 134512640 136285325 4291603200 18446744073709551615 134954549 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 598 332 215 433 0 163 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 2392

[startup+0.100469 s]
/proc/loadavg: 0.00 0.05 0.54 2/177 22879
/proc/meminfo: memFree=1452180/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=2524 CPUtime=0.09 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 418 0 0 0 9 0 0 0 23 0 1 0 901102455 2584576 370 33554432000 134512640 136285325 4291603200 18446744073709551615 135028038 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 631 370 215 433 0 196 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2524

[startup+0.300432 s]
/proc/loadavg: 0.00 0.05 0.54 2/177 22879
/proc/meminfo: memFree=1452180/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=2656 CPUtime=0.29 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 447 0 0 0 29 0 0 0 25 0 1 0 901102455 2719744 399 33554432000 134512640 136285325 4291603200 18446744073709551615 134971773 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 664 399 215 433 0 229 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2656

[startup+0.700358 s]
/proc/loadavg: 0.00 0.05 0.54 2/177 22879
/proc/meminfo: memFree=1452180/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=2788 CPUtime=0.69 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 488 0 0 0 69 0 0 0 25 0 1 0 901102455 2854912 440 33554432000 134512640 136285325 4291603200 18446744073709551615 134669672 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 697 440 215 433 0 262 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2788

[startup+1.5002 s]
/proc/loadavg: 0.16 0.08 0.55 3/178 22880
/proc/meminfo: memFree=1450096/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3048 CPUtime=1.49 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 540 0 0 0 149 0 0 0 25 0 1 0 901102455 3121152 492 33554432000 134512640 136285325 4291603200 18446744073709551615 134971832 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 762 492 215 433 0 327 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3048

[startup+3.10091 s]
/proc/loadavg: 0.16 0.08 0.55 2/173 22904
/proc/meminfo: memFree=1452360/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3048 CPUtime=3.1 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 568 0 0 0 310 0 0 0 25 0 1 0 901102455 3121152 520 33554432000 134512640 136285325 4291603200 18446744073709551615 135028671 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 762 520 215 433 0 327 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 3048

[startup+6.30029 s]
/proc/loadavg: 0.16 0.08 0.55 3/178 22919
/proc/meminfo: memFree=1449592/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3420 CPUtime=6.29 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 638 0 0 0 629 0 0 0 25 0 1 0 901102455 3502080 590 33554432000 134512640 136285325 4291603200 18446744073709551615 134643521 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 855 590 215 433 0 420 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3420

[startup+12.7011 s]
/proc/loadavg: 0.44 0.15 0.56 3/178 22957
/proc/meminfo: memFree=1446244/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3768 CPUtime=12.69 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 732 0 0 0 1269 0 0 0 25 0 1 0 901102455 3858432 684 33554432000 134512640 136285325 4291603200 18446744073709551615 134669636 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 942 684 215 433 0 507 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 3768

[startup+25.5006 s]
/proc/loadavg: 0.68 0.21 0.58 3/178 22957
/proc/meminfo: memFree=1437156/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3764 CPUtime=25.49 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 765 0 0 0 2549 0 0 0 25 0 1 0 901102455 3854336 700 33554432000 134512640 136285325 4291603200 18446744073709551615 134638500 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 941 700 215 433 0 506 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 3764

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

[startup+26.3005 s]
/proc/loadavg: 0.79 0.24 0.59 3/178 22957
/proc/meminfo: memFree=1436784/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3764 CPUtime=26.3 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 765 0 0 0 2630 0 0 0 25 0 1 0 901102455 3854336 700 33554432000 134512640 136285325 4291603200 18446744073709551615 134638496 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 941 700 215 433 0 506 0
Current children cumulated CPU time (s) 26.3
Current children cumulated vsize (KiB) 3764

[startup+26.7004 s]
/proc/loadavg: 0.79 0.24 0.59 3/178 22957
/proc/meminfo: memFree=1436784/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3764 CPUtime=26.69 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 765 0 0 0 2669 0 0 0 25 0 1 0 901102455 3854336 700 33554432000 134512640 136285325 4291603200 18446744073709551615 134954725 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 941 700 215 433 0 506 0
Current children cumulated CPU time (s) 26.69
Current children cumulated vsize (KiB) 3764

[startup+26.9003 s]
/proc/loadavg: 0.79 0.24 0.59 3/178 22957
/proc/meminfo: memFree=1436784/32950928 swapFree=67053956/67111528
[pid=22879] ppid=22877 vsize=3764 CPUtime=26.89 cores=0,2,4,6
/proc/22879/stat : 22879 (clasp) R 22877 22879 22833 0 -1 4202496 765 0 0 0 2689 0 0 0 25 0 1 0 901102455 3854336 700 33554432000 134512640 136285325 4291603200 18446744073709551615 135028445 0 0 4096 18946 0 0 0 17 0 0 0 0
/proc/22879/statm: 941 700 215 433 0 506 0
Current children cumulated CPU time (s) 26.89
Current children cumulated vsize (KiB) 3764

Child status: 10
Real time (s): 26.9086
CPU time (s): 26.9089
CPU user time (s): 26.9059
CPU system time (s): 0.002999
CPU usage (%): 100.001
Max. virtual memory (cumulated for all children) (KiB): 3816

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 26.9059
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= 775
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= 4
involuntary context switches= 77

runsolver used 0.040993 second user time and 0.084987 second system time

The end

Launcher Data 

Begin job on node148 at 2011-06-12 18:10:54
IDJOB=3448150
IDBENCH=79214
IDSOLVER=1945
FILE ID=node148/3448150-1307895054
RUNJOBID= node148-1307895044-22851
PBS_JOBID= 13559561
Free space on /var/tmp= 2896 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/wnqueen/normalized-t2001.13queen13.1110970631--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 /var/tmp/evaluation-result-3448150-1307895054/watcher-3448150-1307895054 -o /var/tmp/evaluation-result-3448150-1307895054/solver-3448150-1307895054 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448150-1307895054.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= e433b9b816c291c8bf4fd4860d096bb6
RANDOM SEED=396783610

node148.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	: 5332.83
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	: 5332.82
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		: 2666.854
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	: 5332.74
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1452864 kB
Buffers:         48552 kB
Cached:       30479860 kB
SwapCached:      10188 kB
Active:       15598520 kB
Inactive:     14948652 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1452864 kB
SwapTotal:    67111528 kB
SwapFree:     67053956 kB
Dirty:            4156 kB
Writeback:           0 kB
AnonPages:       15996 kB
Mapped:          13636 kB
Slab:           887284 kB
PageTables:       4524 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   208472 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 /var/tmp at the end= 2896 MiB
End job on node148 at 2011-06-12 18:11:21