Trace number 3448012

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 36.1265 36.1287

General information on the benchmark

Name/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/
tsp/normalized-t3002.11tsp11.1900574864--soft-0-100-0.wbo
MD5SUM2d789ef1df9f4a4dbc546a24cba98a06
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 benchmark36.1265
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 136625
Min constraint cost 1
Max constraint cost 100
Sum of constraints costs 136624
Biggest number in a constraint 25
Number of bits of the biggest number in a constraint 5
Biggest sum of numbers in a constraint 671
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 ...895066/instance-3448012-1307895066.wbo
0.00/0.00	c Solving...
0.00/0.01	o 1275
0.01/0.04	o 1267
0.09/0.11	o 1264
0.19/0.25	o 1256
0.39/0.42	o 1252
0.79/0.88	o 1250
1.29/1.35	o 1249
1.79/1.86	o 1246
2.69/2.74	o 1244
3.69/3.71	o 1243
5.09/5.19	o 1242
7.19/7.25	o 1240
11.39/11.46	o 1237
17.19/17.20	o 1235
25.69/25.71	o 1233
35.99/36.08	o 1
36.09/36.12	c Answer: 16
36.09/36.12	v -x1 -x2 -x3 -x4 -x5 -x6 -x7 -x8 -x9 -x10 -x11 x12 -x13 -x14 -x15 -x16 x17
36.09/36.12	v -x18 -x19 -x20 -x21 -x22 -x23 -x24 -x25 -x26 -x27 -x28 -x29 -x30 -x31 -x32
36.09/36.12	v x33 -x34 -x35 x36 -x37 -x38 -x39 -x40 -x41 -x42 -x43 -x44 -x45 -x46 -x47
36.09/36.12	v x48 -x49 -x50 -x51 -x52 -x53 -x54 -x55 -x56 -x57 -x58 -x59 -x60 -x61 -x62
36.09/36.12	v -x63 -x64 x65 -x66 -x67 -x68 -x69 -x70 -x71 -x72 -x73 x74 -x75 -x76 -x77
36.09/36.12	v -x78 -x79 -x80 -x81 x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 x90 -x91 -x92
36.09/36.12	v -x93 -x94 -x95 -x96 -x97 -x98 -x99 -x100 -x101 -x102 -x103 -x104 -x105
36.09/36.12	v x106 -x107 -x108 -x109 -x110 x111 -x112 -x113 -x114 -x115 -x116 -x117 -x118
36.09/36.12	v -x119 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 -x128 -x129 -x130
36.09/36.12	v -x131 -x132 -x133 -x134 x135 -x136 -x137 -x138 -x139 -x140 -x141 -x142
36.09/36.12	v -x143 -x144 -x145 -x146 -x147 -x148 -x149 -x150 x151 -x152 -x153 x154 -x155
36.09/36.12	v -x156 -x157 -x158 -x159 -x160 -x161 -x162 -x163 -x164 -x165 -x166 -x167
36.09/36.12	v x168 -x169 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177 -x178 x179 -x180
36.09/36.12	v -x181 -x182 x183 -x184 -x185 -x186 -x187 -x188 -x189 -x190 -x191 -x192
36.09/36.12	v -x193 -x194 -x195 -x196 -x197 -x198 -x199 x200 -x201 -x202 -x203 -x204
36.09/36.12	v -x205 -x206 -x207 -x208 -x209 -x210 -x211 -x212 -x213 -x214 x215 -x216
36.09/36.12	v -x217 -x218 -x219 -x220 -x221 -x222 -x223 -x224 -x225 -x226 x227 -x228
36.09/36.12	v -x229 -x230 -x231
36.09/36.12	s OPTIMUM FOUND
36.09/36.12	
36.09/36.12	c Models        : 1     
36.09/36.12	c   Enumerated  : 16
36.09/36.12	c   Optimum     : yes
36.09/36.12	c Optimization  : 1
36.09/36.12	c Time          : 36.122s (Solving: 36.12s 1st Model: 0.00s Unsat: 0.04s)
36.09/36.12	c CPU Time      : 36.120s

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-3448012-1307895066/watcher-3448012-1307895066 -o /var/tmp/evaluation-result-3448012-1307895066/solver-3448012-1307895066 -C 1800 -W 1900 -M 15500 HOME/clasp HOME/instance-3448012-1307895066.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: 0.29 0.14 0.66 3/177 12147
/proc/meminfo: memFree=1144152/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=2792 CPUtime=0 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 462 0 0 0 0 0 0 0 23 0 1 0 979737288 2859008 394 33554432000 134512640 136285325 4290991776 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 698 395 176 433 0 263 0

[startup+0.0190041 s]
/proc/loadavg: 0.29 0.14 0.66 3/177 12147
/proc/meminfo: memFree=1144152/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=3380 CPUtime=0.01 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 666 0 0 0 1 0 0 0 23 0 1 0 979737288 3461120 576 33554432000 134512640 136285325 4290991776 18446744073709551615 135020976 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 845 576 214 433 0 410 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 3380

[startup+0.100988 s]
/proc/loadavg: 0.29 0.14 0.66 3/177 12147
/proc/meminfo: memFree=1144152/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=3648 CPUtime=0.09 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 744 0 0 0 9 0 0 0 23 0 1 0 979737288 3735552 654 33554432000 134512640 136285325 4290991776 18446744073709551615 134733023 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 912 654 215 433 0 477 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3648

[startup+0.300947 s]
/proc/loadavg: 0.29 0.14 0.66 3/177 12147
/proc/meminfo: memFree=1144152/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=3916 CPUtime=0.29 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 811 0 0 0 29 0 0 0 25 0 1 0 979737288 4009984 721 33554432000 134512640 136285325 4290991776 18446744073709551615 135027954 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 979 721 215 433 0 544 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3916

[startup+0.700875 s]
/proc/loadavg: 0.29 0.14 0.66 3/177 12147
/proc/meminfo: memFree=1144152/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=4184 CPUtime=0.69 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 875 0 0 0 69 0 0 0 25 0 1 0 979737288 4284416 785 33554432000 134512640 136285325 4290991776 18446744073709551615 134954774 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 1046 785 215 433 0 611 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 4184

[startup+1.50072 s]
/proc/loadavg: 0.51 0.18 0.67 3/178 12148
/proc/meminfo: memFree=1141688/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=4316 CPUtime=1.49 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 912 0 0 0 149 0 0 0 25 0 1 0 979737288 4419584 822 33554432000 134512640 136285325 4290991776 18446744073709551615 135028008 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 1079 822 215 433 0 644 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 4316

[startup+3.10042 s]
/proc/loadavg: 0.51 0.18 0.67 3/178 12148
/proc/meminfo: memFree=1136980/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=4712 CPUtime=3.09 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 1023 0 0 0 309 0 0 0 25 0 1 0 979737288 4825088 933 33554432000 134512640 136285325 4290991776 18446744073709551615 134945155 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 1178 933 215 433 0 743 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 4712

[startup+6.30082 s]
/proc/loadavg: 0.51 0.18 0.67 3/178 12148
/proc/meminfo: memFree=1136552/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=5632 CPUtime=6.29 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 1251 0 0 0 629 0 0 0 25 0 1 0 979737288 5767168 1161 33554432000 134512640 136285325 4290991776 18446744073709551615 135028328 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 1408 1161 215 433 0 973 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 5632

[startup+12.7006 s]
/proc/loadavg: 0.73 0.24 0.68 3/178 12148
/proc/meminfo: memFree=1117876/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=5892 CPUtime=12.69 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 1304 0 0 0 1269 0 0 0 25 0 1 0 979737288 6033408 1214 33554432000 134512640 136285325 4290991776 18446744073709551615 134954725 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 1473 1214 215 433 0 1038 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 5892

[startup+25.5002 s]
/proc/loadavg: 0.93 0.30 0.70 3/178 12148
/proc/meminfo: memFree=1105736/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=9088 CPUtime=25.49 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 2096 0 0 0 2549 0 0 0 25 0 1 0 979737288 9306112 2006 33554432000 134512640 136285325 4290991776 18446744073709551615 134731757 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 2272 2006 215 433 0 1837 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 9088

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

[startup+31.906 s]
/proc/loadavg: 1.09 0.35 0.71 3/178 12149
/proc/meminfo: memFree=1104108/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=10580 CPUtime=31.89 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 2510 0 0 0 3189 0 0 0 25 0 1 0 979737288 10833920 2403 33554432000 134512640 136285325 4290991776 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 2645 2403 215 433 0 2210 0
Current children cumulated CPU time (s) 31.89
Current children cumulated vsize (KiB) 10580

[startup+33.5007 s]
/proc/loadavg: 1.09 0.35 0.71 3/178 12149
/proc/meminfo: memFree=1104108/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=10580 CPUtime=33.49 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 2510 0 0 0 3349 0 0 0 25 0 1 0 979737288 10833920 2403 33554432000 134512640 136285325 4290991776 18446744073709551615 135022747 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 2645 2403 215 433 0 2210 0
Current children cumulated CPU time (s) 33.49
Current children cumulated vsize (KiB) 10580

[startup+35.1004 s]
/proc/loadavg: 1.09 0.35 0.71 3/178 12149
/proc/meminfo: memFree=1104104/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=10580 CPUtime=35.09 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 2510 0 0 0 3509 0 0 0 25 0 1 0 979737288 10833920 2403 33554432000 134512640 136285325 4290991776 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 2645 2403 215 433 0 2210 0
Current children cumulated CPU time (s) 35.09
Current children cumulated vsize (KiB) 10580

[startup+35.9003 s]
/proc/loadavg: 1.09 0.35 0.71 3/178 12149
/proc/meminfo: memFree=1104104/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=11820 CPUtime=35.89 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 2798 0 0 0 3589 0 0 0 25 0 1 0 979737288 12103680 2691 33554432000 134512640 136285325 4290991776 18446744073709551615 134954808 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 2955 2691 215 433 0 2520 0
Current children cumulated CPU time (s) 35.89
Current children cumulated vsize (KiB) 11820

[startup+36.1002 s]
/proc/loadavg: 1.09 0.35 0.71 3/178 12149
/proc/meminfo: memFree=1104104/32950928 swapFree=67056212/67111528
[pid=12147] ppid=12145 vsize=13092 CPUtime=36.09 cores=0,2,4,6
/proc/12147/stat : 12147 (clasp) R 12145 12147 11872 0 -1 4202496 3128 0 0 0 3609 0 0 0 25 0 1 0 979737288 13406208 3021 33554432000 134512640 136285325 4290991776 18446744073709551615 135641870 0 0 4096 18946 0 0 0 17 2 0 0 0
/proc/12147/statm: 3273 3021 215 433 0 2838 0
Current children cumulated CPU time (s) 36.09
Current children cumulated vsize (KiB) 13092

Child status: 10
Real time (s): 36.1287
CPU time (s): 36.1265
CPU user time (s): 36.1195
CPU system time (s): 0.006998
CPU usage (%): 99.9939
Max. virtual memory (cumulated for all children) (KiB): 13092

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 36.1195
system time used= 0.006998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 3780
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= 50

runsolver used 0.053991 second user time and 0.117982 second system time

The end

Launcher Data 

Begin job on node115 at 2011-06-12 18:11:06
IDJOB=3448012
IDBENCH=79277
IDSOLVER=1945
FILE ID=node115/3448012-1307895066
RUNJOBID= node115-1307895047-11890
PBS_JOBID= 13559590
Free space on /var/tmp= 2884 MiB

SOLVER NAME= clasp 2.0-RC2
BENCH NAME= PB10/normalized-PB10/SOFT-SMALLINT-LIN/PB06/submitted-PB06/namasivayam/tsp/normalized-t3002.11tsp11.1900574864--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-3448012-1307895066/watcher-3448012-1307895066 -o /var/tmp/evaluation-result-3448012-1307895066/solver-3448012-1307895066 -C 1800 -W 1900 -M 15500  HOME/clasp HOME/instance-3448012-1307895066.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= 2d789ef1df9f4a4dbc546a24cba98a06
RANDOM SEED=995453804

node115.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		: 2666.811
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	: 5333.62
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		: 2666.811
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	: 5226.15
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		: 2666.811
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	: 5332.75
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		: 2666.811
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		: 2666.811
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	: 5332.77
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		: 2666.811
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	: 5332.74
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		: 2666.811
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	: 5332.75
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		: 2666.811
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:       1144820 kB
Buffers:         51276 kB
Cached:       30773164 kB
SwapCached:       9240 kB
Active:       15984276 kB
Inactive:     14863084 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32950928 kB
LowFree:       1144820 kB
SwapTotal:    67111528 kB
SwapFree:     67056212 kB
Dirty:            4496 kB
Writeback:           0 kB
AnonPages:       20392 kB
Mapped:          14096 kB
Slab:           895864 kB
PageTables:       4604 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83586992 kB
Committed_AS:   209728 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= 2880 MiB
End job on node115 at 2011-06-12 18:11:42