Trace number 1519209

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
MXC 2009-03-10SAT 29.5565 29.5655

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/360/
unif-k3-r4.25-v360-c1530-S1826927554-087.cnf
MD5SUM0b7c656709bcc63999a07f86368ab57c
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.007998
Satisfiable
(Un)Satisfiability was proved
Number of variables360
Number of clauses1530
Sum of the clauses size4590
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 31530
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

26.98/27.06	c starting MXC with:
26.98/27.06	c cnf_path = HOME/instance-1519209-1238309044.cnf
26.98/27.06	c restart_strategy = auto
26.98/27.06	c sign_strategy = cached
26.98/27.06	c use_preprocessing = -1
26.98/27.06	c output_implicant = 1
26.98/27.06	c timeout_seconds = 0
26.98/27.06	c running SatELite... done
26.98/27.06	c 9 vars eliminated
26.98/27.06	c received 0 units and 1516 clauses from SatELite
26.98/27.06	c 8 assignments made, starting to guess now
26.98/27.06	c ===================================[MXC]=====================================
26.98/27.06	c | Conflicts |                Clause Statistics                   |   Vars   |
26.98/27.06	c |           |    CARD     BIN      O3+      L3+   L3+Lim  Lit/CL |          |
26.98/27.06	c =============================================================================
26.98/27.06	c |         0 |       0       0     1516        0        0     nan |      360 |
26.98/27.06	c |       100 |       0       0     1516      100     1050    17.7 |      352 |
26.98/27.06	c |       210 |       0       0     1516      210     1105    17.7 |      352 |
26.98/27.06	c |       441 |       0       0     1516      441     1220    18.0 |      352 |
26.98/27.06	c |       805 |       0       0     1516      805     1402    18.2 |      352 |
26.98/27.06	c |      1315 |       0       0     1516     1315     1609    19.1 |      352 |
26.98/27.06	c |      1986 |       0       0     1516     1138     1754    19.8 |      352 |
26.98/27.06	c |      2834 |       0       0     1516     1046     1894    17.6 |      352 |
26.98/27.06	c |      3876 |       0       0     1516     1076     2031    17.9 |      352 |
26.98/27.06	c |      5132 |       0       0     1516     1259     2163    18.1 |      352 |
26.98/27.06	c |      6623 |       0       0     1516     1624     2292    17.5 |      352 |
26.98/27.06	c |      8373 |       0       0     1516     2200     2419    17.7 |      352 |
26.98/27.06	c |     10408 |       0       0     1516     1761     2543    18.4 |      352 |
26.98/27.06	c |     12756 |       0       0     1516     1487     2665    18.9 |      352 |
26.98/27.06	c |     15449 |       0       0     1516     1426     2786    19.0 |      352 |
26.98/27.06	c |     18521 |       0       0     1516     1626     2906    17.9 |      352 |
26.98/27.06	c |     22010 |       0       0     1516     2135     3025    17.0 |      352 |
26.98/27.06	c |     25958 |       0       0     1516     3005     3144    17.7 |      352 |
26.98/27.06	c |     30411 |       0       0     1516     2671     3262    18.6 |      352 |
26.98/27.06	c |     35419 |       0       0     1516     2706     3381    18.8 |      352 |
26.98/27.06	c |     41038 |       0       0     1516     3176     3499    19.7 |      352 |
26.98/27.06	c |     47329 |       0       0     1516     2357     3618    18.5 |      352 |
26.98/27.06	c |     54360 |       0       0     1516     2015     3737    18.8 |      352 |
26.98/27.06	c |     62205 |       0       0     1516     2241     3857    16.8 |      352 |
26.98/27.06	c |     70945 |       0       0     1516     3140     3978    17.4 |      352 |
26.98/27.06	c |     80669 |       0       0     1516     2763     4099    16.5 |      352 |
26.98/27.06	c |     91476 |       0       0     1516     3164     4222    16.6 |      352 |
26.98/27.06	c |    103474 |       0       0     1516     2300     4346    18.0 |      352 |
26.98/27.06	c |    116782 |       0       0     1516     2358     4471    17.5 |      352 |
26.98/27.06	c |    131532 |       0       0     1516     3494     4597    17.8 |      352 |
26.98/27.06	c |    147868 |       0       0     1516     3512     4726    17.3 |      352 |
26.98/27.06	c |    165948 |       0       0     1516     4840     4855    16.6 |      352 |
26.98/27.06	c |    185947 |       0       0     1516     2698     4987    16.1 |      352 |
26.98/27.06	c |    208057 |       0       0     1516     4594     5120    17.3 |      352 |
26.98/27.06	c |    232489 |       0       0     1516     3083     5255    17.9 |      352 |
26.98/27.06	c |    259475 |       0       0     1516     3432     5393    17.6 |      352 |
26.98/27.06	c |    289271 |       0       0     1516     3169     5532    17.5 |      352 |
26.98/27.06	c |    322158 |       0       0     1516     5254     5674    17.6 |      352 |
26.98/27.06	c |    358445 |       0       0     1516     4207     5818    18.0 |      352 |
26.98/27.06	c |    398472 |       0       0     1516     5962     5965    17.3 |      352 |
26.98/27.06	c |    442613 |       0       0     1516     4848     6114    19.1 |      352 |
26.98/27.06	c |    491279 |       0       0     1516     3991     6265    15.6 |      352 |
26.98/27.06	c |    544923 |       0       0     1516     3714     6420    18.5 |      352 |
29.49/29.56	c |    590227 |       0       0     1516     3641     6541    16.4 |      352 |
29.49/29.56	c ----- stats for thread 0 -----
29.49/29.56	c restarts: 51
29.49/29.56	c decisions: 704618
29.49/29.56	c propagations: 34049740
29.49/29.56	c conflicts: 590227
29.49/29.56	c 29.564s elapsed
29.49/29.56	s SATISFIABLE
29.49/29.56	v -1 2 -3 4 5 6 7 8 9 -10 11 -12 -13 14 -15 16 -17 18 19 20 21 -22 -23 -24 25 26 27 28 29 30 31 32 33 -34 35 -36 37 38 39 -40 41 42 -43 -44 45 46 47 -48 -49 -50 51 -52 -53 -54 -55 56 57 -58 -59 -60 61 -62 -63 64 65 -66 67 -68 -69 -70 -71 -72 -73 74 -75 76 77 -78 -79 -80 81 82 -83 84 -85 -86 -87 88 -89 90 -91 -92 -93 94 -95 96 97 98 -99 -100 101 102 -103 -104 -105 -106 -107 108 109 -110 111 -112 -113 114 -115 116 -117 118 119 -120 121 -122 123 124 -125 126 -127 128 129 -130 -131 -132 133 -134 135 -136 137 -138 -139 140 -141 -142 143 -144 -145 -146 -147 148 -149 -150 151 152 -153 154 155 156 157 158 159 160 161 162 -163 164 165 166 167 -168 -169 -170 171 172 173 174 175 -176 -177 178 179 -180 181 182 -183 184 -185 -186 187 188 -189 -190 191 -192 193 -194 195 -196 197 198 -199 200 201 202 -203 -204 -205 -206 207 208 -209 210 -211 212 213 214 -215 -216 217 -218 219 220 221 222 223 -224 225 226 227 -228 229 -230 231 -232 233 -234 -235 236 237 238 239 -240 -241 -242 243 244 -245 -246 -247 -248 249 -250 -251 252 -253 -254 255 256 -257 -258 259 -260 261 -262 263 -264 265 266 -267 -268 -269 -270 -271 272 273 -274 -275 -276 277 278 -279 280 -281 -282 -283 -284 -285 286 287 288 -289 -290 -291 -292 293 294 295 296 -297 -298 299 -300 301 -302 -303 -304 305 306 307 -308 309 -310 311 312 -313 -314 -315 -316 317 -318 319 -320 321 -322 -323 -324 325 326 -327 328 329 -330 -331 -332 333 -334 335 -336 337 -338 -339 -340 -341 342 -343 344 345 -346 347 348 -349 -350 351 -352 353 354 -355 356 357 -358 -359 360 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:489) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1519209-1238309044/watcher-1519209-1238309044 -o /tmp/evaluation-result-1519209-1238309044/solver-1519209-1238309044 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/mxc-sat09 -i HOME/instance-1519209-1238309044.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 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 3/64 17452
/proc/meminfo: memFree=783976/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=1112 CPUtime=0
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 149 0 0 0 0 0 0 0 18 0 1 0 1103570234 1138688 135 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 278 137 56 166 0 109 0

[startup+0.00729297 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17452
/proc/meminfo: memFree=783976/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=1244 CPUtime=0
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 196 0 0 0 0 0 0 0 18 0 1 0 1103570234 1273856 182 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 311 182 72 166 0 142 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 1244

[startup+0.10131 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17452
/proc/meminfo: memFree=783976/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=1640 CPUtime=0.1
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 295 0 0 0 10 0 0 0 18 0 1 0 1103570234 1679360 281 1992294400 134512640 135192793 4294956224 18446744073709551615 134534131 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 410 281 73 166 0 241 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 1640

[startup+0.301347 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17452
/proc/meminfo: memFree=783976/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=1772 CPUtime=0.3
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 350 0 0 0 30 0 0 0 19 0 1 0 1103570234 1814528 336 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 443 336 73 166 0 274 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 1772

[startup+0.701422 s]
/proc/loadavg: 1.00 1.00 1.00 3/64 17452
/proc/meminfo: memFree=783976/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=2036 CPUtime=0.69
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 421 0 0 0 69 0 0 0 22 0 1 0 1103570234 2084864 407 1992294400 134512640 135192793 4294956224 18446744073709551615 134534335 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 509 407 73 166 0 340 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 2036

[startup+1.50157 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=782496/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=2436 CPUtime=1.49
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 508 0 0 0 149 0 0 0 25 0 1 0 1103570234 2494464 494 1992294400 134512640 135192793 4294956224 18446744073709551615 134750438 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 609 494 73 166 0 440 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 2436

[startup+3.10187 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=781984/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=2836 CPUtime=3.09
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 597 0 0 0 309 0 0 0 25 0 1 0 1103570234 2904064 583 1992294400 134512640 135192793 4294956224 18446744073709551615 134533776 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 709 583 73 166 0 540 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 2836

[startup+6.30148 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=781280/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=3500 CPUtime=6.29
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 754 0 0 0 629 0 0 0 25 0 1 0 1103570234 3584000 740 1992294400 134512640 135192793 4294956224 18446744073709551615 134549763 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 875 740 73 166 0 706 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3500

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=780384/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=4200 CPUtime=12.69
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 938 0 0 0 1269 0 0 0 25 0 1 0 1103570234 4300800 924 1992294400 134512640 135192793 4294956224 18446744073709551615 134533920 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1050 924 73 166 0 881 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4200

[startup+25.5011 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=779296/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=5280 CPUtime=25.48
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 1199 0 0 0 2548 0 0 0 25 0 1 0 1103570234 5406720 1185 1992294400 134512640 135192793 4294956224 18446744073709551615 134551632 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1320 1185 73 166 0 1151 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 5280

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

[startup+27.1014 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=779232/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=5440 CPUtime=27.08
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 1214 0 0 0 2708 0 0 0 25 0 1 0 1103570234 5570560 1200 1992294400 134512640 135192793 4294956224 18446744073709551615 134533186 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1360 1200 73 166 0 1191 0
Current children cumulated CPU time (s) 27.08
Current children cumulated vsize (KiB) 5440

[startup+28.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=779168/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=5576 CPUtime=28.69
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 1243 0 0 0 2868 1 0 0 25 0 1 0 1103570234 5709824 1229 1992294400 134512640 135192793 4294956224 18446744073709551615 134550733 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1394 1229 73 166 0 1225 0
Current children cumulated CPU time (s) 28.69
Current children cumulated vsize (KiB) 5576

[startup+29.1018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=779168/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=5576 CPUtime=29.09
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 1246 0 0 0 2908 1 0 0 25 0 1 0 1103570234 5709824 1232 1992294400 134512640 135192793 4294956224 18446744073709551615 134534170 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1394 1232 73 166 0 1225 0
Current children cumulated CPU time (s) 29.09
Current children cumulated vsize (KiB) 5576

[startup+29.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 17453
/proc/meminfo: memFree=779168/2055920 swapFree=4178280/4192956
[pid=17452] ppid=17450 vsize=5576 CPUtime=29.49
/proc/17452/stat : 17452 (mxc-sat09) R 17450 17452 17107 0 -1 4194304 1250 0 0 0 2948 1 0 0 25 0 1 0 1103570234 5709824 1236 1992294400 134512640 135192793 4294956224 18446744073709551615 134533224 0 0 4096 0 0 0 0 17 1 0 0
/proc/17452/statm: 1394 1236 73 166 0 1225 0
Current children cumulated CPU time (s) 29.49
Current children cumulated vsize (KiB) 5576

Child status: 10
Real time (s): 29.5655
CPU time (s): 29.5565
CPU user time (s): 29.5445
CPU system time (s): 0.011998
CPU usage (%): 99.9696
Max. virtual memory (cumulated for all children) (KiB): 5576

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 29.5445
system time used= 0.011998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1253
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= 2
involuntary context switches= 36

runsolver used 0.024996 second user time and 0.073988 second system time

The end

Launcher Data 

Begin job on node21 at 2009-03-29 08:44:04
IDJOB=1519209
IDBENCH=70744
IDSOLVER=504
FILE ID=node21/1519209-1238309044
PBS_JOBID= 9061087
Free space on /tmp= 66428 MiB

SOLVER NAME= MXC 2009-03-10
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/360/unif-k3-r4.25-v360-c1530-S1826927554-087.cnf
COMMAND LINE= HOME/mxc-sat09 -i BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1519209-1238309044/watcher-1519209-1238309044 -o /tmp/evaluation-result-1519209-1238309044/solver-1519209-1238309044 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/mxc-sat09 -i HOME/instance-1519209-1238309044.cnf

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0b7c656709bcc63999a07f86368ab57c
RANDOM SEED=1241845260

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

/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		: 3000.259
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		: 3000.259
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:        784392 kB
Buffers:        101204 kB
Cached:        1069752 kB
SwapCached:       8436 kB
Active:         243640 kB
Inactive:       937388 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:        784392 kB
SwapTotal:     4192956 kB
SwapFree:      4178280 kB
Dirty:             708 kB
Writeback:           0 kB
Mapped:          15088 kB
Slab:            76472 kB
Committed_AS:  2921548 kB
PageTables:       1380 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= 66428 MiB
End job on node21 at 2009-03-29 08:44:34