Trace number 420672

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 NameAnswerCPU timeWall clock time
PBS4 2007-03-23SAT 113.012 113.043

General information on the benchmark

Namenormalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/
jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.opb
MD5SUM727fe8547af9cbc2e4da374aaf7b0932
Bench CategoryPURE-SAT (instances containing only clauses)
Best result obtained on this benchmarkSAT
Best value of the objective obtained on this benchmark0
Best CPU time to get the best result obtained on this benchmark111.483
Has Objective FunctionNO
SatisfiableYES
(Un)Satisfiability was provedYES
Best value of the objective function 0
Optimality of the best value was proved NO
Number of variables271
Total number of constraints1972
Number of constraints which are clauses1972
Number of constraints which are cardinality constraints (but not clauses)0
Number of constraints which are nor clauses,nor cardinality constraints0
Minimum length of a constraint4
Maximum length of a constraint6
Number of terms in the objective function 0
Biggest coefficient in the objective function 0
Number of bits for the biggest coefficient in the objective function 0
Sum of the numbers in the objective function 0
Number of bits of the sum of numbers in the objective function 0
Biggest number in a constraint 5
Number of bits of the biggest number in a constraint 3
Biggest sum of numbers in a constraint 11
Number of bits of the biggest sum of numbers4
Number of products (including duplicates)0
Sum of products size (including duplicates)0
Number of different products0
Sum of products size0

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/420672-1177429281/instance-420672-1177429281.opb ......
112.96/113.03	c done parsing opb.
112.96/113.03	s SATISFIABLE
112.96/113.03	c Total Run Time					112.98
112.96/113.03	v x1 -x10 -x100 -x101 -x102 -x103 x104 -x105 -x106 x107 -x108 x109 -x11 x110 x111 x112 x113 x114 x115 -x116 x117 x118 -x119 -x12
112.96/113.03	v -x120 -x121 x122 x123 x124 -x125 -x126 -x127 -x128 -x129 -x13 x130 -x131 x132 x133 -x134 x135 -x136 -x137 -x138 -x139 -x14
112.96/113.03	v x140 -x141 -x142 x143 -x144 x145 -x146 x147 -x148 x149 x15 -x150 -x151 -x152 -x153 -x154 -x155 x156 -x157 -x158 -x159 x16 x160
112.96/113.03	v -x161 x162 x163 x164 x165 -x166 x167 x168 -x169 -x17 x170 -x171 -x172 -x173 -x174 x175 x176 -x177 -x178 x179 x18 -x180 x181
112.96/113.03	v x182 -x183 -x184 -x185 -x186 x187 x188 -x189 -x19 -x190 -x191 -x192 x193 x194 -x195 x196 -x197 -x198 x199 x2 -x20 -x200 -x201
112.96/113.03	v x202 -x203 x204 -x205 x206 x207 x208 -x209 -x21 -x210 -x211 x212 x213 x214 -x215 -x216 x217 x218 -x219 -x22 x220 -x221 -x222
112.96/113.03	v x223 -x224 -x225 x226 x227 x228 x229 -x23 -x230 x231 x232 -x233 -x234 x235 x236 -x237 -x238 -x239 x24 -x240 x241 -x242 -x243
112.96/113.03	v -x244 x245 x246 x247 -x248 x249 -x25 -x250 x251 -x252 -x253 x254 x255 -x256 -x257 x258 x259 x26 -x260 -x261 -x262 -x263 -x264
112.96/113.03	v -x265 x266 -x267 -x268 -x269 x27 x270 -x271 x28 -x29 -x3 x30 x31 -x32 x33 -x34 -x35 x36 x37 x38 x39 x4 -x40 x41 x42 -x43 x44 -x45
112.96/113.03	v x46 x47 -x48 -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
112.96/113.03	v -x73 -x74 x75 x76 -x77 x78 x79 x8 -x80 x81 -x82 -x84 x85 x86 x87 x88 x89 x9 -x90 x91 x92 -x93 -x94 -x95 -x96 x97 -x98 x99

Verifier Data (download as text)

OK	0

Conversion Script Data (download as text)

/tmp/evaluation/420672-1177429281/instance-420672-1177429281.opb is already a linear file

Watcher Data (download as text)

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

command line: runsolver --timestamp -w ROOT/results/node4/watcher-420672-1177429281 -o ROOT/results/node4/solver-420672-1177429281 -C 1800 -W 3600 -M 1800 --output-limit 1,15 /tmp/evaluation/420672-1177429281/PBS4 /tmp/evaluation/420672-1177429281/instance-420672-1177429281.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: 1.00 1.00 1.00 3/77 17935
/proc/meminfo: memFree=1894232/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=1324 CPUtime=0
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 140 0 0 0 0 0 0 0 18 0 1 0 218965887 1355776 123 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134590705 0 0 4096 0 0 0 0 17 1 0 0
/proc/17935/statm: 331 123 87 219 0 108 0

[startup+0.09464 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17935
/proc/meminfo: memFree=1894232/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=1636 CPUtime=0.08
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 242 0 0 0 8 0 0 0 18 0 1 0 218965887 1675264 225 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 409 225 92 219 0 186 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 1636

[startup+0.10164 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17935
/proc/meminfo: memFree=1894232/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=1636 CPUtime=0.09
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 249 0 0 0 9 0 0 0 18 0 1 0 218965887 1675264 232 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 409 233 92 219 0 186 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 1636

[startup+0.30166 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17935
/proc/meminfo: memFree=1894232/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=2600 CPUtime=0.29
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 410 0 0 0 29 0 0 0 19 0 1 0 218965887 2662400 393 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 650 393 93 219 0 427 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 2600

[startup+0.701698 s]
/proc/loadavg: 1.00 1.00 1.00 3/77 17935
/proc/meminfo: memFree=1894232/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=3948 CPUtime=0.69
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 707 0 0 0 68 1 0 0 22 0 1 0 218965887 4042752 641 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 987 641 94 219 0 764 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 3948

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1891280/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=6260 CPUtime=1.49
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 1131 0 0 0 147 2 0 0 25 0 1 0 218965887 6410240 1065 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 1565 1065 94 219 0 1342 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6260

[startup+3.10193 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1889104/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=11276 CPUtime=3.09
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 1845 0 0 0 306 3 0 0 25 0 1 0 218965887 11546624 1682 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 2819 1682 94 219 0 2596 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11276

[startup+6.30123 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1885072/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=11996 CPUtime=6.29
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 2643 0 0 0 625 4 0 0 25 0 1 0 218965887 12283904 2480 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134552744 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 2999 2480 94 219 0 2776 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11996

[startup+12.7028 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1880080/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=22136 CPUtime=12.69
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 4054 0 0 0 1262 7 0 0 25 0 1 0 218965887 22667264 3698 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 5534 3698 94 219 0 5311 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 22136

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1872400/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=25760 CPUtime=25.48
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 6265 0 0 0 2538 10 0 0 25 0 1 0 218965887 26378240 5524 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549623 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 6440 5524 94 219 0 6217 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25760

[startup+51.1015 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1862352/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=45468 CPUtime=51.08
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 8752 0 0 0 5090 18 0 0 25 0 1 0 218965887 46559232 8011 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 11367 8011 94 219 0 11144 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 45468

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1851344/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52236 CPUtime=102.27
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12264 0 0 0 10198 29 0 0 25 0 1 0 218965887 53489664 10754 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 134549337 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13059 10754 94 219 0 12836 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 52236

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

[startup+108.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850640/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52652 CPUtime=108.66
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12447 0 0 0 10836 30 0 0 25 0 1 0 218965887 53915648 10937 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13163 10937 94 219 0 12940 0
Current children cumulated CPU time (s) 108.66
Current children cumulated vsize (KiB) 52652

[startup+110.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850320/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52652 CPUtime=110.27
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12541 0 0 0 10996 31 0 0 25 0 1 0 218965887 53915648 11031 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13163 11031 94 219 0 12940 0
Current children cumulated CPU time (s) 110.27
Current children cumulated vsize (KiB) 52652

[startup+111.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850064/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52652 CPUtime=111.86
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12580 0 0 0 11155 31 0 0 25 0 1 0 218965887 53915648 11070 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13163 11070 94 219 0 12940 0
Current children cumulated CPU time (s) 111.86
Current children cumulated vsize (KiB) 52652

[startup+112.701 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850064/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52892 CPUtime=112.66
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12606 0 0 0 11235 31 0 0 25 0 1 0 218965887 54161408 11096 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13223 11096 94 219 0 13000 0
Current children cumulated CPU time (s) 112.66
Current children cumulated vsize (KiB) 52892

[startup+112.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850064/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52892 CPUtime=112.86
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12609 0 0 0 11255 31 0 0 25 0 1 0 218965887 54161408 11099 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13223 11099 94 219 0 13000 0
Current children cumulated CPU time (s) 112.86
Current children cumulated vsize (KiB) 52892

[startup+113.001 s]
/proc/loadavg: 1.00 1.00 1.00 2/78 17936
/proc/meminfo: memFree=1850064/2055920 swapFree=4141060/4192956
[pid=17935] ppid=17933 vsize=52892 CPUtime=112.96
/proc/17935/stat : 17935 (PBS4) R 17933 17935 17413 0 -1 4194304 12609 0 0 0 11265 31 0 0 25 0 1 0 218965887 54161408 11099 18446744073709551615 134512640 135410514 4294956672 18446744073709551615 135059249 0 0 4096 16384 0 0 0 17 1 0 0
/proc/17935/statm: 13223 11099 94 219 0 13000 0
Current children cumulated CPU time (s) 112.96
Current children cumulated vsize (KiB) 52892

Child status: 0
Real time (s): 113.043
CPU time (s): 113.012
CPU user time (s): 112.685
CPU system time (s): 0.32695
CPU usage (%): 99.9728
Max. virtual memory (cumulated for all children) (KiB): 52892

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 112.685
system time used= 0.32695
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12625
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= 260

runsolver used 0.084987 second user time and 0.246962 second system time

The end

Launcher Data (download as text)

Begin job on node4 on Tue Apr 24 15:41:21 UTC 2007

IDJOB= 420672
IDBENCH= 47862
IDSOLVER= 157
FILE ID= node4/420672-1177429281

PBS_JOBID= 4675741

Free space on /tmp= 66477 MiB

SOLVER NAME= PBS4 2007-03-23
BENCH NAME= HOME/pub/bench/PB07/normalized-PB07/PURE-SAT/SAT07/crafted/Medium/contest05/jarvisalo/mod2c-rand3bip-sat-190-3.sat05-2445.reshuffled-07.opb
COMMAND LINE= /tmp/evaluation/420672-1177429281/PBS4 /tmp/evaluation/420672-1177429281/instance-420672-1177429281.opb            
CONVERSION COMMAND LINE= runsolver -w ROOT/results/node4/convwatcher-420672-1177429281 -o ROOT/results/node4/conversion-420672-1177429281 -C 600 -M 1800 PBconversionToLinear /tmp/evaluation/420672-1177429281/instance-420672-1177429281.opb
CONVERSION RUNSOLVER STATUS CODE= 0
CONVERSION STATUS CODE= 0

RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node4/watcher-420672-1177429281 -o ROOT/results/node4/solver-420672-1177429281 -C 1800 -W 3600 -M 1800 --output-limit 1,15  /tmp/evaluation/420672-1177429281/PBS4 /tmp/evaluation/420672-1177429281/instance-420672-1177429281.opb            

META MD5SUM SOLVER= b6c24e28fef9e1efa7891be58ea9e46f
MD5SUM BENCH=  727fe8547af9cbc2e4da374aaf7b0932

RANDOM SEED= 538575434

TIME LIMIT= 1800 seconds
MEMORY LIMIT= 1800 MiB

Linux node4.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		: 3000.218
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	: 5931.00
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		: 3000.218
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:       1894704 kB
Buffers:         23592 kB
Cached:          80864 kB
SwapCached:      15564 kB
Active:          75500 kB
Inactive:        52860 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1894704 kB
SwapTotal:     4192956 kB
SwapFree:      4141060 kB
Dirty:            1308 kB
Writeback:           0 kB
Mapped:          30032 kB
Slab:            18348 kB
Committed_AS:  6272852 kB
PageTables:       1820 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= 66477 MiB

End job on node4 on Tue Apr 24 15:43:15 UTC 2007