Trace number 3448021

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 23.0755 23.0764

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900554420--soft-0-100-0.wbo
MD5SUMce7c3a365231565303f31d834d531ee5
Bench CategorySOFT-SMALLINT-LIN (only soft constraints, small integers, linear constraints)
Best result obtained on this benchmarkMOPT
Best cost obtained on this benchmark1
Best CPU time to get the best result obtained on this benchmark23.0755
Max-Satisfiable
Max-(Un)Satisfiability was proved
Best value of the cost
Optimality of the best cost was proved
Number of variables231
Total number of constraints2707
Number of soft constraints2707
Number of constraints which are clauses2684
Number of constraints which are cardinality constraints (but not clauses)22
Number of constraints which are nor clauses,nor cardinality constraints1
Minimum length of a constraint2
Maximum length of a constraint110
Top cost 134314
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 134313
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 689
Number of bits of the biggest sum of numbers10
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 ...895069/instance-3448021-1307895069.wbo
0.00/0.00	c Solving...
0.00/0.00	o 950
0.00/0.01	o 945
0.04/0.05	o 943
0.04/0.07	o 941
0.20/0.20	o 939
0.30/0.37	o 934
0.50/0.54	o 928
0.60/0.69	o 927
0.89/0.97	o 926
1.19/1.27	o 923
1.59/1.68	o 909
2.50/2.54	o 908
3.40/3.46	o 907
5.50/5.52	o 906
7.79/7.83	o 905
10.90/10.96	o 904
15.50/15.56	o 901
22.69/22.74	o 898
23.00/23.07	o 1
23.00/23.07	c Answer: 19
23.00/23.07	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 x9 -x10 -x11 -x12 -x13 -x14 -x15 x16 -x17
23.00/23.07	v -x18 -x19 -x20 -x21 -x22 -x23 x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
23.00/23.07	v -x33 -x34 -x35 -x36 -x37 -x38 x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
23.00/23.07	v x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 x58 -x59 -x60 -x61 -x62
23.00/23.07	v -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 x73 -x74 -x75 -x76 -x77
23.00/23.07	v -x78 -x79 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 x88 -x89 -x90 -x91 -x92
23.00/23.07	v -x93 -x94 -x95 -x96 -x97 x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105 -x106
23.00/23.07	v -x107 x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118 -x119
23.00/23.07	v -x120 -x121 -x122 -x123 -x124 -x125 -x126 -x127 -x128 x129 -x130 -x131
23.00/23.07	v -x132 -x133 -x134 -x135 -x136 -x137 x138 -x139 -x140 -x141 -x142 -x143
23.00/23.07	v x144 -x145 -x146 -x147 -x148 -x149 -x150 -x151 -x152 -x153 -x154 -x155
23.00/23.07	v x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
23.00/23.07	v -x168 -x169 -x170 -x171 -x172 x173 -x174 -x175 -x176 -x177 -x178 -x179
23.00/23.07	v -x180 -x181 -x182 -x183 x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191
23.00/23.07	v -x192 -x193 -x194 -x195 x196 -x197 -x198 -x199 -x200 -x201 -x202 -x203
23.00/23.07	v -x204 -x205 -x206 -x207 -x208 -x209 x210 -x211 -x212 -x213 -x214 -x215
23.00/23.07	v -x216 -x217 -x218 -x219 -x220 x221 -x222 -x223 -x224 -x225 -x226 -x227
23.00/23.07	v x228 -x229 -x230 -x231
23.00/23.07	s OPTIMUM FOUND
23.00/23.07	
23.00/23.07	c Models        : 1     
23.00/23.07	c   Enumerated  : 19
23.00/23.07	c   Optimum     : yes
23.00/23.07	c Optimization  : 1
23.00/23.07	c Time          : 23.074s (Solving: 23.07s 1st Model: 0.00s Unsat: 0.00s)
23.00/23.07	c CPU Time      : 23.070s

Verifier Data 

OK	1

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-3448021-1307895069/watcher-3448021-1307895069 -o /var/tmp/evaluation-result-3448021-1307895069/solver-3448021-1307895069 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448021-1307895069.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: 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: 0.17 0.47 0.99 3/177 10249
/proc/meminfo: memFree=1351728/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=3248 CPUtime=0 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 639 0 0 0 0 0 0 0 23 0 1 0 901105610 3325952 550 33554432000 134512640 136285325 4293651200 18446744073709551615 134930235 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 812 550 206 433 0 377 0

[startup+0.046408 s]
/proc/loadavg: 0.17 0.47 0.99 3/177 10249
/proc/meminfo: memFree=1351728/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=3508 CPUtime=0.04 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 709 0 0 0 4 0 0 0 23 0 1 0 901105610 3592192 620 33554432000 134512640 136285325 4293651200 18446744073709551615 135022852 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 877 620 214 433 0 442 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 3508

[startup+0.100458 s]
/proc/loadavg: 0.17 0.47 0.99 3/177 10249
/proc/meminfo: memFree=1351728/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=3640 CPUtime=0.1 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 747 0 0 0 10 0 0 0 23 0 1 0 901105610 3727360 658 33554432000 134512640 136285325 4293651200 18446744073709551615 135020796 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 910 658 215 433 0 475 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 3640

[startup+0.300425 s]
/proc/loadavg: 0.17 0.47 0.99 3/177 10249
/proc/meminfo: memFree=1351728/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=3904 CPUtime=0.3 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 799 0 0 0 30 0 0 0 25 0 1 0 901105610 3997696 710 33554432000 134512640 136285325 4293651200 18446744073709551615 135020741 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 976 710 215 433 0 541 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 3904

[startup+0.700356 s]
/proc/loadavg: 0.17 0.47 0.99 3/177 10249
/proc/meminfo: memFree=1351728/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=4168 CPUtime=0.7 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 857 0 0 0 70 0 0 0 25 0 1 0 901105610 4268032 768 33554432000 134512640 136285325 4293651200 18446744073709551615 134954804 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 1042 768 215 433 0 607 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 4168

[startup+1.50016 s]
/proc/loadavg: 0.17 0.47 0.99 3/178 10250
/proc/meminfo: memFree=1349892/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=4692 CPUtime=1.49 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 1015 0 0 0 149 0 0 0 25 0 1 0 901105610 4804608 926 33554432000 134512640 136285325 4293651200 18446744073709551615 135028552 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 1173 926 215 433 0 738 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4692

[startup+3.10089 s]
/proc/loadavg: 0.17 0.47 0.99 3/178 10250
/proc/meminfo: memFree=1348776/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=6764 CPUtime=3.1 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 1537 0 0 0 310 0 0 0 25 0 1 0 901105610 6926336 1448 33554432000 134512640 136285325 4293651200 18446744073709551615 134954774 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 1691 1448 215 433 0 1256 0
Current children cumulated CPU time (s) 3.1
Current children cumulated vsize (KiB) 6764

[startup+6.30036 s]
/proc/loadavg: 0.31 0.49 1.00 3/178 10250
/proc/meminfo: memFree=1346784/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=6764 CPUtime=6.3 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 1537 0 0 0 630 0 0 0 25 0 1 0 901105610 6926336 1448 33554432000 134512640 136285325 4293651200 18446744073709551615 134954360 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 1691 1448 215 433 0 1256 0
Current children cumulated CPU time (s) 6.3
Current children cumulated vsize (KiB) 6764

[startup+12.7003 s]
/proc/loadavg: 0.45 0.52 1.00 3/178 10250
/proc/meminfo: memFree=1346008/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=7684 CPUtime=12.7 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 1754 0 0 0 1270 0 0 0 25 0 1 0 901105610 7868416 1665 33554432000 134512640 136285325 4293651200 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 1921 1665 215 433 0 1486 0
Current children cumulated CPU time (s) 12.7
Current children cumulated vsize (KiB) 7684

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

[startup+19.1002 s]
/proc/loadavg: 0.69 0.57 1.01 3/178 10251
/proc/meminfo: memFree=1344864/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=8652 CPUtime=19.1 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2003 0 0 0 1910 0 0 0 25 0 1 0 901105610 8859648 1914 33554432000 134512640 136285325 4293651200 18446744073709551615 135022713 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 2163 1914 215 433 0 1728 0
Current children cumulated CPU time (s) 19.1
Current children cumulated vsize (KiB) 8652

[startup+20.7009 s]
/proc/loadavg: 0.69 0.57 1.01 3/178 10251
/proc/meminfo: memFree=1344864/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=8652 CPUtime=20.69 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2003 0 0 0 2069 0 0 0 25 0 1 0 901105610 8859648 1914 33554432000 134512640 136285325 4293651200 18446744073709551615 134957189 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 2163 1914 215 433 0 1728 0
Current children cumulated CPU time (s) 20.69
Current children cumulated vsize (KiB) 8652

[startup+22.3007 s]
/proc/loadavg: 0.69 0.57 1.01 3/178 10289
/proc/meminfo: memFree=1341824/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=12208 CPUtime=22.29 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2889 0 0 0 2229 0 0 0 25 0 1 0 901105610 12500992 2800 33554432000 134512640 136285325 4293651200 18446744073709551615 135022934 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 3052 2800 215 433 0 2617 0
Current children cumulated CPU time (s) 22.29
Current children cumulated vsize (KiB) 12208

[startup+22.7006 s]
/proc/loadavg: 0.69 0.57 1.01 3/178 10289
/proc/meminfo: memFree=1341824/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=12208 CPUtime=22.69 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2889 0 0 0 2269 0 0 0 25 0 1 0 901105610 12500992 2800 33554432000 134512640 136285325 4293651200 18446744073709551615 134638496 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 3052 2800 215 433 0 2617 0
Current children cumulated CPU time (s) 22.69
Current children cumulated vsize (KiB) 12208

[startup+22.9006 s]
/proc/loadavg: 0.69 0.57 1.01 3/178 10289
/proc/meminfo: memFree=1341824/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=12208 CPUtime=22.89 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2889 0 0 0 2289 0 0 0 25 0 1 0 901105610 12500992 2800 33554432000 134512640 136285325 4293651200 18446744073709551615 134643504 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 3052 2800 215 433 0 2617 0
Current children cumulated CPU time (s) 22.89
Current children cumulated vsize (KiB) 12208

[startup+23.0005 s]
/proc/loadavg: 0.79 0.59 1.02 3/178 10289
/proc/meminfo: memFree=1339860/32950928 swapFree=67050636/67111528
[pid=10249] ppid=10247 vsize=12208 CPUtime=23 cores=1,3,5,7
/proc/10249/stat : 10249 (clasp) R 10247 10249 10203 0 -1 4202496 2889 0 0 0 2300 0 0 0 25 0 1 0 901105610 12500992 2800 33554432000 134512640 136285325 4293651200 18446744073709551615 135020827 0 0 4096 18946 0 0 0 17 5 0 0 0
/proc/10249/statm: 3052 2800 215 433 0 2617 0
Current children cumulated CPU time (s) 23
Current children cumulated vsize (KiB) 12208

Child status: 10
Real time (s): 23.0764
CPU time (s): 23.0755
CPU user time (s): 23.0745
CPU system time (s): 0.000999
CPU usage (%): 99.9962
Max. virtual memory (cumulated for all children) (KiB): 12208

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 23.0745
system time used= 0.000999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 2899
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= 267

runsolver used 0.029995 second user time and 0.080987 second system time

The end

Launcher Data 

Begin job on node126 at 2011-06-12 18:11:09
IDJOB=3448021
IDBENCH=79286
IDSOLVER=1945
FILE ID=node126/3448021-1307895069
RUNJOBID= node126-1307895044-10222
PBS_JOBID= 13559580
Free space on /var/tmp= 2892 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900554420--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-3448021-1307895069/watcher-3448021-1307895069 -o /var/tmp/evaluation-result-3448021-1307895069/solver-3448021-1307895069 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448021-1307895069.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= ce7c3a365231565303f31d834d531ee5
RANDOM SEED=1201437157

node126.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		: 2666.783
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	: 5333.56
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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		: 2666.783
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	: 5332.76
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32950928 kB
MemFree:       1352040 kB
Buffers:         46580 kB
Cached:       30571180 kB
SwapCached:      14604 kB
Active:       15748988 kB
Inactive:     14891112 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1352040 kB
SwapTotal:    67111528 kB
SwapFree:     67050636 kB
Dirty:            4388 kB
Writeback:           0 kB
AnonPages:       20108 kB
Mapped:          10116 kB
Slab:           894240 kB
PageTables:       4564 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209164 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= 2888 MiB
End job on node126 at 2011-06-12 18:11:32