Trace number 459467

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, and are wall clock time (not CPU 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 NameAnswerObjective functionCPU timeWall clock time
PBS4_v2 2007-03-23OPT3 93.5548 93.5803

General information on the benchmark

Namenormalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/
factor-mod-B/factor-mod-size=9-P0=41-P1=331-P2=37-B.opb
MD5SUM2a7888c7c4f71cd1bd795e0b54484781
Bench CategoryOPT-SMALLINT-NLC (optimisation, small integers, non linear constraints)
Best result obtained on this benchmarkOPT
Best value of the objective obtained on this benchmark3
Best CPU time to get the best result obtained on this benchmark0.066989
Has Objective FunctionYES
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 3
Optimality of the best value was proved YES
Number of variables54
Total number of constraints5
Number of constraints which are clauses0
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints5
Minimum length of a constraint9
Maximum length of a constraint99
Number of terms in the objective function 9
Biggest coefficient in the objective function 256
Number of bits for the biggest coefficient in the objective function 9
Sum of the numbers in the objective function 511
Number of bits of the sum of numbers in the objective function 9
Biggest number in a constraint 131072
Number of bits of the biggest number in a constraint 18
Biggest sum of numbers in a constraint 523264
Number of bits of the biggest sum of numbers19
Number of products (including duplicates)162
Sum of products size (including duplicates)324
Number of different products162
Sum of products size324

Quality of the solution as a function of time


Download the above graph as a PDF file / as an EPS file

Solver Data (download as text)

0.00/0.00	c PBS v4 by Bashar Al-Rawi & Fadi Aloul
0.00/0.00	c Solving /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb ......
0.04/0.07	c done parsing opb.
0.04/0.07	o 305
1.19/1.21	o 285
2.99/3.05	o 249
3.98/4.07	o 17
4.39/4.41	o 13
4.79/4.86	o 9
5.39/5.47	o 5
5.69/5.72	o 3
93.47/93.57	o 3
93.47/93.57	s OPTIMUM FOUND
93.47/93.57	c Total Run Time					93.5448
93.47/93.57	v x1 x10 -x100 -x101 -x102 -x103 -x104 -x105 -x106 -x107 -x108 -x109 -x11 -x110 -x111 -x112 -x113 -x114 -x115 -x116 -x117 x118
93.47/93.57	v x119 -x12 -x120 -x121 -x122 -x123 -x124 -x125 -x126 x127 x128 -x129 -x13 -x130 -x131 -x132 -x133 -x134 -x135 x136 x137 -x138
93.47/93.57	v -x139 -x14 -x140 -x141 -x142 x143 -x144 -x145 -x146 -x147 -x148 -x149 -x15 -x150 -x151 -x152 -x153 x154 x155 -x156 -x157 -x158
93.47/93.57	v -x159 -x16 -x160 x161 -x162 -x163 -x164 -x165 -x166 -x167 -x168 -x169 x17 -x170 -x171 -x172 -x173 -x174 -x175 -x176 -x177
93.47/93.57	v -x178 -x179 x18 -x180 x181 x182 -x183 -x184 -x185 -x186 -x187 x188 -x189 x19 -x190 -x191 -x192 -x193 -x194 -x195 -x196 -x197
93.47/93.57	v -x198 x199 x2 -x20 x200 -x201 -x202 -x203 -x204 -x205 x206 -x207 x208 x209 x21 -x210 -x211 -x212 -x213 -x214 x215 -x216 -x22
93.47/93.57	v -x23 x24 -x25 x26 x27 x28 x29 -x3 -x30 -x31 -x32 -x33 -x34 x35 -x36 -x37 x38 -x39 -x4 -x40 -x41 -x42 -x43 -x44 -x45 x46 x47 -x48
93.47/93.57	v x49 -x5 -x50 x51 x52 -x53 -x54 x55 x56 -x57 -x58 -x59 -x6 -x60 -x61 -x62 -x63 -x64 -x65 -x66 -x67 -x68 -x69 -x7 -x70 -x71 -x72 -x73
93.47/93.57	v -x74 -x75 -x76 -x77 -x78 -x79 -x8 -x80 -x81 -x82 -x83 -x84 -x85 -x86 -x87 -x88 -x89 -x9 -x90 -x91 -x92 -x93 -x94 -x95 -x96 -x97
93.47/93.57	v -x98 -x99

Verifier Data (download as text)

OK	3

Conversion Script Data (download as text)

Linearizing /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb

Watcher Data (download as text)

runsolver version 3.2.3 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node21/watcher-459467-1178655135 -o ROOT/results/node21/solver-459467-1178655135 -C 1800 -W 3600 -M 1800 --output-limit 1,15 PBS4_SAT07v2 /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb 

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): 3600 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 10790
/proc/meminfo: memFree=1924920/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=1324 CPUtime=0
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 145 0 0 0 0 0 0 0 18 0 1 0 313430809 1355776 127 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059777 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 330 128 88 219 0 107 0

[startup+0.0440329 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 10790
/proc/meminfo: memFree=1924920/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=1728 CPUtime=0.04
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 235 0 0 0 4 0 0 0 18 0 1 0 313430809 1769472 217 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 432 217 90 219 0 209 0
Current children cumulated CPU time (s) 0.04
Current children cumulated vsize (KiB) 1728

[startup+0.101038 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 10790
/proc/meminfo: memFree=1924920/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=2240 CPUtime=0.09
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 369 0 0 0 9 0 0 0 18 0 1 0 313430809 2293760 351 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 560 351 102 219 0 337 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2240

[startup+0.301059 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 10790
/proc/meminfo: memFree=1924920/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=3472 CPUtime=0.29
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 690 0 0 0 29 0 0 0 20 0 1 0 313430809 3555328 672 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 868 672 102 219 0 645 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 3472

[startup+0.701103 s]
/proc/loadavg: 0.98 0.98 0.99 2/77 10790
/proc/meminfo: memFree=1924920/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=5716 CPUtime=0.69
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 1212 0 0 0 68 1 0 0 24 0 1 0 313430809 5853184 1194 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 1429 1194 102 219 0 1206 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5716

[startup+1.50119 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1919216/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=10684 CPUtime=1.49
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 1809 0 0 0 148 1 0 0 25 0 1 0 313430809 10940416 1742 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 2671 1742 102 219 0 2448 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10684

[startup+3.10237 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1916784/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=11608 CPUtime=3.09
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 2344 0 0 0 307 2 0 0 25 0 1 0 313430809 11886592 2180 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134545659 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 2902 2180 102 219 0 2679 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11608

[startup+6.30172 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1915760/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=12152 CPUtime=6.29
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 2595 0 0 0 625 4 0 0 25 0 1 0 313430809 12443648 2431 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 3038 2431 102 219 0 2815 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 12152

[startup+12.7014 s]
/proc/loadavg: 0.98 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1912944/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=21556 CPUtime=12.68
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 3529 0 0 0 1261 7 0 0 25 0 1 0 313430809 22073344 3172 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 5389 3172 102 219 0 5166 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 21556

[startup+25.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1906864/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=22560 CPUtime=25.49
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 4943 0 0 0 2537 12 0 0 25 0 1 0 313430809 23101440 4586 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 5640 4586 102 219 0 5417 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22560

[startup+51.1016 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1901616/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=25692 CPUtime=51.08
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 6582 0 0 0 5090 18 0 0 25 0 1 0 313430809 26308608 5840 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550317 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 6423 5840 102 219 0 6200 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 25692

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

[startup+76.7014 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1898864/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43040 CPUtime=76.67
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7279 0 0 0 7644 23 0 0 25 0 1 0 313430809 44072960 6537 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10760 6537 102 219 0 10537 0
Current children cumulated CPU time (s) 76.67
Current children cumulated vsize (KiB) 43040

[startup+83.1011 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1898480/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43188 CPUtime=83.07
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7361 0 0 0 8283 24 0 0 25 0 1 0 313430809 44224512 6619 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 134550311 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10797 6619 102 219 0 10574 0
Current children cumulated CPU time (s) 83.07
Current children cumulated vsize (KiB) 43188

[startup+89.5018 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1897968/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43608 CPUtime=89.47
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7490 0 0 0 8921 26 0 0 25 0 1 0 313430809 44654592 6748 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10902 6748 102 219 0 10679 0
Current children cumulated CPU time (s) 89.47
Current children cumulated vsize (KiB) 43608

[startup+91.102 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1897904/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43608 CPUtime=91.06
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7505 0 0 0 9080 26 0 0 25 0 1 0 313430809 44654592 6763 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10902 6763 102 219 0 10679 0
Current children cumulated CPU time (s) 91.06
Current children cumulated vsize (KiB) 43608

[startup+92.7012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1897776/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43608 CPUtime=92.67
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7533 0 0 0 9240 27 0 0 25 0 1 0 313430809 44654592 6791 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10902 6791 102 219 0 10679 0
Current children cumulated CPU time (s) 92.67
Current children cumulated vsize (KiB) 43608

[startup+93.1012 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1897776/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43608 CPUtime=93.06
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7536 0 0 0 9279 27 0 0 25 0 1 0 313430809 44654592 6794 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10902 6794 102 219 0 10679 0
Current children cumulated CPU time (s) 93.06
Current children cumulated vsize (KiB) 43608

[startup+93.5053 s]
/proc/loadavg: 0.99 0.98 0.99 2/78 10791
/proc/meminfo: memFree=1897584/2055920 swapFree=4156340/4192956
[pid=10790] ppid=10788 vsize=43768 CPUtime=93.47
/proc/10790/stat : 10790 (PBS4_SAT07v2) R 10788 10790 10003 0 -1 4194304 7578 0 0 0 9320 27 0 0 25 0 1 0 313430809 44818432 6836 18446744073709551615 134512640 135410602 4294956688 18446744073709551615 135059409 0 0 4096 16384 0 0 0 17 1 0 0
/proc/10790/statm: 10942 6836 102 219 0 10719 0
Current children cumulated CPU time (s) 93.47
Current children cumulated vsize (KiB) 43768

Child status: 0
Real time (s): 93.5803
CPU time (s): 93.5548
CPU user time (s): 93.2698
CPU system time (s): 0.284956
CPU usage (%): 99.9727
Max. virtual memory (cumulated for all children) (KiB): 43768

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 93.2698
system time used= 0.284956
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 7586
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= 7
involuntary context switches= 1851

runsolver used 0.079987 second user time and 0.232964 second system time

The end

Launcher Data (download as text)

Begin job on node21 on Tue May  8 20:12:15 UTC 2007

IDJOB= 459467
IDBENCH= 47928
IDSOLVER= 200
FILE ID= node21/459467-1178655135

PBS_JOBID= 5217837

Free space on /tmp= 66562 MiB

SOLVER NAME= PBS4_v2 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/OPT-SMALLINT-NLC/submittedPB07/roussel/factor-mod-B/factor-mod-size=9-P0=41-P1=331-P2=37-B.opb
COMMAND LINE= PBS4_SAT07v2 /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node21/convwatcher-459467-1178655135 -o ROOT/results/node21/conversion-459467-1178655135 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node21/watcher-459467-1178655135 -o ROOT/results/node21/solver-459467-1178655135 -C 1800 -W 3600 -M 1800 --output-limit 1,15  PBS4_SAT07v2 /tmp/evaluation/459467-1178655135/instance-459467-1178655135.opb

META MD5SUM SOLVER= 18cd8c68a4d3bfb01f29079966475a33
MD5SUM BENCH=  2a7888c7c4f71cd1bd795e0b54484781

RANDOM SEED= 178850200

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node21.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.232
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
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 lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1925328 kB
Buffers:         19852 kB
Cached:          30988 kB
SwapCached:      14916 kB
Active:          50112 kB
Inactive:        23964 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1925328 kB
SwapTotal:     4192956 kB
SwapFree:      4156340 kB
Dirty:            2288 kB
Writeback:           0 kB
Mapped:          30484 kB
Slab:            42064 kB
Committed_AS:  5041796 kB
PageTables:       1788 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66562 MiB

End job on node21 on Tue May  8 20:13:49 UTC 2007