Trace number 1518953

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
VARSAT-random 2009-03-22SAT 144.163 144.209

General information on the benchmark

NameRANDOM/MEDIUM/3SAT/SATISFIABLE/480/
unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
MD5SUM6fb0ba561e085817334f61be44abbbd8
Bench CategoryRANDOM (random instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.035993
Satisfiable
(Un)Satisfiability was proved
Number of variables480
Number of clauses2040
Sum of the clauses size6120
Maximum clause length3
Minimum clause length3
Number of clauses of size 10
Number of clauses of size 20
Number of clauses of size 32040
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 50

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  480                                                  |
0.00/0.00	c |  Number of clauses:    2040                                                 |
0.00/0.00	c |  Parsing time:         0.00         s                                       |
0.00/0.00	c |  Timeout:              43200 s
0.00/0.00	c |  Random Seed:          1134965771.000000
0.00/0.00	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.00	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.00	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.00	c |                                                                             |
0.00/0.00	c ============================[ Search Statistics ]==============================
0.00/0.00	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.00	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.00	c ===============================================================================
0.00/0.00	c |         0 |     460     1999     6098 |      666        0    nan |  0.000 % |
0.00/0.01	c |       101 |     460     1999     6098 |      732      101     24 |  0.000 % |
0.00/0.02	c |       251 |     460     1999     6098 |      806      251     24 |  0.000 % |
0.00/0.04	c |       476 |     460     1999     6098 |      886      476     23 |  0.000 % |
0.00/0.06	c |       814 |     460     1999     6098 |      975      814     23 |  0.000 % |
0.00/0.08	c |      1321 |     460     1999     6098 |     1073      809     21 |  0.000 % |
0.10/0.12	c |      2080 |     460     1999     6098 |     1180      999     21 |  0.000 % |
0.10/0.17	c |      3219 |     460     1999     6098 |     1298      883     22 |  0.000 % |
0.20/0.25	c |      4928 |     460     1999     6098 |     1428     1252     23 |  0.000 % |
0.30/0.36	c |      7490 |     460     1999     6098 |     1571      834     20 |  0.000 % |
0.50/0.52	c |     11334 |     460     1999     6098 |     1728     1435     21 |  0.000 % |
0.70/0.77	c |     17100 |     460     1999     6098 |     1901      985     18 |  0.000 % |
1.10/1.16	c |     25749 |     460     1999     6098 |     2091     1845     21 |  0.000 % |
1.69/1.77	c |     38723 |     460     1999     6098 |     2300     1993     22 |  0.000 % |
2.69/2.71	c |     58185 |     460     1999     6098 |     2530     1497     21 |  0.000 % |
4.09/4.19	c |     87379 |     460     1999     6098 |     2783     2247     20 |  0.000 % |
6.39/6.50	c |    131168 |     460     1999     6098 |     3061     2106     22 |  0.000 % |
9.90/9.97	c |    196852 |     460     1999     6098 |     3367     2274     21 |  0.000 % |
15.29/15.32	c |    295378 |     460     1999     6098 |     3704     3308     23 |  0.000 % |
23.88/23.90	c |    443167 |     460     1999     6098 |     4075     2515     23 |  0.000 % |
36.88/36.92	c |    664851 |     460     1999     6098 |     4482     2946     22 |  0.000 % |
57.87/57.97	c |    997378 |     460     1999     6098 |     4931     3804     23 |  0.000 % |
90.56/90.63	c |   1496166 |     460     1999     6098 |     5424     3720     22 |  0.000 % |
140.75/140.80	c |   2244348 |     460     1999     6098 |     5966     4327     23 |  0.000 % |
144.14/144.20	c ===============================================================================
144.14/144.20	c surveys--CPU time (sec)   : 0.1910         (0.13 % of total)
144.14/144.20	c surveys--attempted        : 72             (377 /sec)
144.14/144.20	c surveys--converged        : 72             (100.00 % successful)
144.14/144.20	c restarts              : 24
144.14/144.20	c conflicts             : 2294280        (15937 /sec)
144.14/144.20	c decisions             : 2742980        (1.78 % random) (19054 /sec)
144.14/144.20	c propagations          : 160996303      (1118332 /sec)
144.14/144.20	c conflict literals     : 59301901       (19.26 % deleted)
144.14/144.20	c Memory used           : 6.71 MB
144.14/144.20	c Total CPU time (sec)      : 144.1521    
144.14/144.20	c 
144.14/144.20	s SATISFIABLE
144.14/144.20	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 -361 -362 -363 364 -365 -366 367 368 -369 -370 371 -372 373 -374 -375 376 -377 378 -379 -380 381 -382 383 384 -385 -386 387 -388 389 -390 -391 392 -393 394 395 396 -397 398 -399 400 -401 402 403 -404 -405 406 -407 -408 409 -410 411 412 -413 -414 -415 -416 417 -418 419 -420 421 -422 423 424 -425 426 427 428 -429 430 431 -432 -433 -434 435 -436 -437 438 439 -440 441 -442 -443 -444 -445 -446 447 448 -449 -450 -451 452 453 454 455 -456 -457 -458 -459 -460 461 -462 463 -464 465 -466 467 -468 -469 -470 471 472 -473 -474 475 -476 477 478 -479 -480 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-1518953-1238306420/watcher-1518953-1238306420 -o /tmp/evaluation-result-1518953-1238306420/solver-1518953-1238306420 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1134965771 HOME/instance-1518953-1238306420.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 3/73 16398
/proc/meminfo: memFree=1588672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=2548 CPUtime=0
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 237 0 0 0 0 0 0 0 20 0 1 0 1103306818 2609152 222 1992294400 4194304 5102416 548682068800 18446744073709551615 4283318 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 637 222 98 221 0 413 0

[startup+0.0966609 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16398
/proc/meminfo: memFree=1588672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=2548 CPUtime=0.09
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 271 0 0 0 9 0 0 0 20 0 1 0 1103306818 2609152 256 1992294400 4194304 5102416 548682068800 18446744073709551615 4524903 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 637 256 112 221 0 413 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2548

[startup+0.101662 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16398
/proc/meminfo: memFree=1588672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=2548 CPUtime=0.1
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 271 0 0 0 10 0 0 0 20 0 1 0 1103306818 2609152 256 1992294400 4194304 5102416 548682068800 18446744073709551615 4249699 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 637 256 112 221 0 413 0
Current children cumulated CPU time (s) 0.1
Current children cumulated vsize (KiB) 2548

[startup+0.301683 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16398
/proc/meminfo: memFree=1588672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=2680 CPUtime=0.3
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 312 0 0 0 30 0 0 0 22 0 1 0 1103306818 2744320 297 1992294400 4194304 5102416 548682068800 18446744073709551615 4254884 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 670 297 112 221 0 446 0
Current children cumulated CPU time (s) 0.3
Current children cumulated vsize (KiB) 2680

[startup+0.701726 s]
/proc/loadavg: 1.00 1.00 1.00 3/73 16398
/proc/meminfo: memFree=1588672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=2944 CPUtime=0.7
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 350 0 0 0 70 0 0 0 25 0 1 0 1103306818 3014656 335 1992294400 4194304 5102416 548682068800 18446744073709551615 4230471 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 736 335 112 221 0 512 0
Current children cumulated CPU time (s) 0.7
Current children cumulated vsize (KiB) 2944

[startup+1.50181 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16399
/proc/meminfo: memFree=1587640/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=3076 CPUtime=1.49
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 399 0 0 0 149 0 0 0 25 0 1 0 1103306818 3149824 384 1992294400 4194304 5102416 548682068800 18446744073709551615 4255284 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 769 384 112 221 0 545 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 3076

[startup+3.10198 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16399
/proc/meminfo: memFree=1587320/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=3348 CPUtime=3.09
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 461 0 0 0 309 0 0 0 25 0 1 0 1103306818 3428352 446 1992294400 4194304 5102416 548682068800 18446744073709551615 4249619 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 837 446 112 221 0 613 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 3348

[startup+6.30133 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16399
/proc/meminfo: memFree=1586872/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=3612 CPUtime=6.29
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 542 0 0 0 629 0 0 0 25 0 1 0 1103306818 3698688 527 1992294400 4194304 5102416 548682068800 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 903 527 112 221 0 679 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 3612

[startup+12.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16399
/proc/meminfo: memFree=1586360/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=4008 CPUtime=12.69
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 640 0 0 0 1269 0 0 0 25 0 1 0 1103306818 4104192 625 1992294400 4194304 5102416 548682068800 18446744073709551615 4254747 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1002 625 112 221 0 778 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 4008

[startup+25.5014 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16399
/proc/meminfo: memFree=1585784/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=4544 CPUtime=25.48
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 775 0 0 0 2548 0 0 0 25 0 1 0 1103306818 4653056 760 1992294400 4194304 5102416 548682068800 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1136 760 112 221 0 912 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 4544

[startup+51.1011 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1585016/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=5360 CPUtime=51.07
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 954 0 0 0 5107 0 0 0 25 0 1 0 1103306818 5488640 939 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1340 939 112 221 0 1116 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 5360

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1584056/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6316 CPUtime=102.26
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1183 0 0 0 10226 0 0 0 25 0 1 0 1103306818 6467584 1168 1992294400 4194304 5102416 548682068800 18446744073709551615 4244108 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1579 1168 112 221 0 1355 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 6316

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

[startup+127.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583672/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6588 CPUtime=127.85
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1273 0 0 0 12785 0 0 0 25 0 1 0 1103306818 6746112 1258 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1647 1258 112 221 0 1423 0
Current children cumulated CPU time (s) 127.85
Current children cumulated vsize (KiB) 6588

[startup+134.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583608/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6724 CPUtime=134.24
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1290 0 0 0 13424 0 0 0 25 0 1 0 1103306818 6885376 1275 1992294400 4194304 5102416 548682068800 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1681 1275 112 221 0 1457 0
Current children cumulated CPU time (s) 134.24
Current children cumulated vsize (KiB) 6724

[startup+140.703 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583544/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6724 CPUtime=140.65
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1306 0 0 0 14065 0 0 0 25 0 1 0 1103306818 6885376 1291 1992294400 4194304 5102416 548682068800 18446744073709551615 4262363 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1681 1291 112 221 0 1457 0
Current children cumulated CPU time (s) 140.65
Current children cumulated vsize (KiB) 6724

[startup+142.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583544/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6724 CPUtime=142.24
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1313 0 0 0 14224 0 0 0 25 0 1 0 1103306818 6885376 1298 1992294400 4194304 5102416 548682068800 18446744073709551615 4249655 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1681 1298 112 221 0 1457 0
Current children cumulated CPU time (s) 142.24
Current children cumulated vsize (KiB) 6724

[startup+143.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583480/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6864 CPUtime=143.04
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1319 0 0 0 14304 0 0 0 25 0 1 0 1103306818 7028736 1304 1992294400 4194304 5102416 548682068800 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1716 1304 112 221 0 1492 0
Current children cumulated CPU time (s) 143.04
Current children cumulated vsize (KiB) 6864

[startup+143.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583480/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6864 CPUtime=143.84
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1338 0 0 0 14384 0 0 0 25 0 1 0 1103306818 7028736 1323 1992294400 4194304 5102416 548682068800 18446744073709551615 4249652 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1716 1323 112 221 0 1492 0
Current children cumulated CPU time (s) 143.84
Current children cumulated vsize (KiB) 6864

[startup+144.105 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583416/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6864 CPUtime=144.05
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1338 0 0 0 14405 0 0 0 25 0 1 0 1103306818 7028736 1323 1992294400 4194304 5102416 548682068800 18446744073709551615 4249573 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1716 1323 112 221 0 1492 0
Current children cumulated CPU time (s) 144.05
Current children cumulated vsize (KiB) 6864

[startup+144.201 s]
/proc/loadavg: 1.00 1.00 1.00 2/74 16405
/proc/meminfo: memFree=1583416/2055920 swapFree=4164824/4192956
[pid=16398] ppid=16396 vsize=6864 CPUtime=144.14
/proc/16398/stat : 16398 (varsat-random_s) R 16396 16398 16148 0 -1 4194304 1338 0 0 0 14414 0 0 0 25 0 1 0 1103306818 7028736 1323 1992294400 4194304 5102416 548682068800 18446744073709551615 4487810 0 0 4096 3 0 0 0 17 1 0 0
/proc/16398/statm: 1716 1323 112 221 0 1492 0
Current children cumulated CPU time (s) 144.14
Current children cumulated vsize (KiB) 6864

Child status: 10
Real time (s): 144.209
CPU time (s): 144.163
CPU user time (s): 144.153
CPU system time (s): 0.009998
CPU usage (%): 99.9684
Max. virtual memory (cumulated for all children) (KiB): 6864

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 144.153
system time used= 0.009998
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 1343
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= 179

runsolver used 0.116982 second user time and 0.421935 second system time

The end

Launcher Data 

Begin job on node81 at 2009-03-29 08:00:20
IDJOB=1518953
IDBENCH=70722
IDSOLVER=539
FILE ID=node81/1518953-1238306420
PBS_JOBID= 9061061
Free space on /tmp= 126236 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/RANDOM/MEDIUM/3SAT/SATISFIABLE/480/unif-k3-r4.25-v480-c2040-S1924575376-025.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1518953-1238306420/watcher-1518953-1238306420 -o /tmp/evaluation-result-1518953-1238306420/solver-1518953-1238306420 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1134965771 HOME/instance-1518953-1238306420.cnf

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

MD5SUM BENCH= 6fb0ba561e085817334f61be44abbbd8
RANDOM SEED=1134965771

node81.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		: 3000.220
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		: 3000.220
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	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1589152 kB
Buffers:         65524 kB
Cached:         304384 kB
SwapCached:      18984 kB
Active:         174832 kB
Inactive:       215780 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589152 kB
SwapTotal:     4192956 kB
SwapFree:      4164824 kB
Dirty:            1176 kB
Writeback:           0 kB
Mapped:          26536 kB
Slab:            61064 kB
Committed_AS:  2811476 kB
PageTables:       2084 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 126236 MiB
End job on node81 at 2009-03-29 08:02:44