Trace number 1718369

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 508.456 508.602

General information on the benchmark

Nameindustrial/grieu/
vmpc_25.cnf
MD5SUMc5b44b10975f50cd32d40650a6a22d18
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark1.47478
Satisfiable
(Un)Satisfiability was proved
Number of variables625
Number of clauses76775
Sum of the clauses size201350
Maximum clause length25
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 230075
Number of clauses of size 346650
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 550

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  625                                                  |
0.00/0.00	c |  Number of clauses:    76775                                                |
0.02/0.07	c |  Parsing time:         0.06         s                                       |
0.02/0.07	c |  Timeout:              43200 s
0.02/0.07	c |  Random Seed:          1346062358.000000
0.02/0.07	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.02/0.07	c |  Branching Rule:       default (solution-guided)                            |
0.02/0.07	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.02/0.07	c |                                                                             |
0.89/0.94	c ============================[ Search Statistics ]==============================
0.89/0.94	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.89/0.94	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.89/0.94	c ===============================================================================
0.89/0.94	c |         0 |     624    56191   149289 |    18730        0    nan |  0.000 % |
2.59/2.67	c |       101 |     624    56191   149289 |    20603      101     73 |  0.160 % |
4.49/4.53	c |       251 |     624    56191   149289 |    22663      251     82 |  0.160 % |
6.39/6.41	c |       476 |     624    56191   149289 |    24930      476     79 |  0.160 % |
8.19/8.28	c |       813 |     624    56191   149289 |    27423      813     83 |  0.160 % |
10.09/10.17	c |      1319 |     624    56191   149289 |    30165     1319     90 |  0.160 % |
11.99/12.10	c |      2081 |     624    56191   149289 |    33181     2081     91 |  0.160 % |
14.09/14.10	c |      3224 |     624    56191   149289 |    36500     3224     90 |  0.160 % |
16.09/16.17	c |      4932 |     624    56191   149289 |    40150     4932     90 |  0.160 % |
18.48/18.57	c |      7494 |     624    56191   149289 |    44165     7494     92 |  0.160 % |
21.19/21.26	c |     11341 |     624    56191   149289 |    48581    11341     88 |  0.160 % |
25.08/25.14	c |     17108 |     624    56191   149289 |    53439    17108     96 |  0.160 % |
30.89/30.98	c |     25759 |     624    56191   149289 |    58783    25759     95 |  0.160 % |
41.78/41.83	c |     38734 |     624    56191   149289 |    64662    38734     92 |  0.160 % |
62.88/62.96	c |     58195 |     624    56191   149289 |    71128    58195     90 |  0.160 % |
82.38/82.41	c |     87387 |     624    56191   149289 |    78241    32066     71 |  0.160 % |
125.65/125.72	c |    131177 |     624    56191   149289 |    86065    75856     83 |  0.160 % |
182.14/182.25	c |    196862 |     624    56191   149289 |    94671    73813     80 |  0.160 % |
266.32/266.43	c |    295390 |     624    56191   149289 |   104139    23895     54 |  0.160 % |
385.88/386.06	c |    443180 |     624    56191   149289 |   114553    88458     64 |  0.160 % |
508.34/508.59	c ===============================================================================
508.34/508.59	c surveys--CPU time (sec)   : 36.8614        (7.25 % of total)
508.34/508.59	c surveys--attempted        : 1444           (39 /sec)
508.34/508.59	c surveys--converged        : 1444           (100.00 % successful)
508.34/508.59	c restarts              : 20
508.34/508.59	c conflicts             : 573145         (1216 /sec)
508.34/508.59	c decisions             : 899071         (1.20 % random) (1907 /sec)
508.34/508.59	c propagations          : 55923348       (118626 /sec)
508.34/508.59	c conflict literals     : 43117870       (25.62 % deleted)
508.34/508.59	c Memory used           : 63.36 MB
508.34/508.59	c Total CPU time (sec)      : 508.2867    
508.34/508.59	c 
508.34/508.59	s SATISFIABLE
508.34/508.59	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 -481 -482 -483 -484 -485 -486 -487 -488 -489 -490 -491 -492 -493 -494 -495 -496 497 -498 -499 -500 -501 -502 -503 -504 -505 -506 -507 -508 -509 -510 -511 -512 -513 -514 -515 -516 -517 -518 -519 -520 -521 -522 -523 524 -525 -526 -527 -528 -529 -530 -531 -532 -533 -534 -535 -536 -537 -538 -539 -540 -541 -542 -543 -544 -545 -546 -547 548 -549 -550 551 -552 -553 -554 -555 -556 -557 -558 -559 -560 -561 -562 -563 -564 -565 -566 -567 -568 -569 -570 -571 -572 -573 -574 -575 -576 -577 -578 -579 -580 581 -582 -583 -584 -585 -586 -587 -588 -589 -590 -591 -592 -593 -594 -595 -596 -597 -598 -599 -600 -601 -602 -603 -604 -605 -606 -607 -608 -609 -610 -611 -612 -613 -614 615 -616 -617 -618 -619 -620 -621 -622 -623 -624 -625 0

Verifier Data 

OK

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1718369-1240635949/watcher-1718369-1240635949 -o /tmp/evaluation-result-1718369-1240635949/solver-1718369-1240635949 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1346062358 HOME/instance-1718369-1240635949.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: 1.10 1.03 1.01 3/64 19942
/proc/meminfo: memFree=1766144/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=2412 CPUtime=0
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 465 0 0 0 0 0 0 0 18 0 1 0 91628463 2469888 450 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 603 452 89 221 0 379 0

[startup+0.0292901 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 19942
/proc/meminfo: memFree=1766144/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=5552 CPUtime=0.02
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 1227 0 0 0 2 0 0 0 18 0 1 0 91628463 5685248 1212 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 1388 1213 88 221 0 1164 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 5552

[startup+0.101297 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 19942
/proc/meminfo: memFree=1766144/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=12636 CPUtime=0.09
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 2951 0 0 0 8 1 0 0 18 0 1 0 91628463 12939264 2936 1992294400 4194304 5102416 548682068784 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 3159 2936 98 221 0 2935 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 12636

[startup+0.30132 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 19942
/proc/meminfo: memFree=1766144/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=12636 CPUtime=0.29
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 2957 0 0 0 28 1 0 0 19 0 1 0 91628463 12939264 2942 1992294400 4194304 5102416 548682068784 18446744073709551615 4228254 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 3159 2942 98 221 0 2935 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 12636

[startup+0.701365 s]
/proc/loadavg: 1.10 1.03 1.01 3/64 19942
/proc/meminfo: memFree=1766144/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=13536 CPUtime=0.69
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 3074 0 0 0 68 1 0 0 22 0 1 0 91628463 13860864 3059 1992294400 4194304 5102416 548682068784 18446744073709551615 4272948 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 3384 3059 99 221 0 3160 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 13536

[startup+1.50146 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 19943
/proc/meminfo: memFree=1756792/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=10152 CPUtime=1.49
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 3077 0 0 0 148 1 0 0 25 0 1 0 91628463 10395648 2371 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 2538 2371 102 221 0 2314 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 10152

[startup+3.10164 s]
/proc/loadavg: 1.10 1.03 1.01 2/65 19943
/proc/meminfo: memFree=1756664/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=10152 CPUtime=3.09
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 3090 0 0 0 308 1 0 0 25 0 1 0 91628463 10395648 2384 1992294400 4194304 5102416 548682068784 18446744073709551615 4220213 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 2538 2384 115 221 0 2314 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10152

[startup+6.30301 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 19943
/proc/meminfo: memFree=1756536/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=10152 CPUtime=6.29
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 3090 0 0 0 628 1 0 0 25 0 1 0 91628463 10395648 2384 1992294400 4194304 5102416 548682068784 18446744073709551615 4220441 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 2538 2384 115 221 0 2314 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 10152

[startup+12.7017 s]
/proc/loadavg: 1.09 1.03 1.01 2/65 19943
/proc/meminfo: memFree=1756480/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=10152 CPUtime=12.69
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 3090 0 0 0 1268 1 0 0 25 0 1 0 91628463 10395648 2384 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 2538 2384 115 221 0 2314 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 10152

[startup+25.5012 s]
/proc/loadavg: 1.07 1.02 1.01 2/65 19943
/proc/meminfo: memFree=1750016/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=16836 CPUtime=25.48
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 4753 0 0 0 2546 2 0 0 25 0 1 0 91628463 17240064 4047 1992294400 4194304 5102416 548682068784 18446744073709551615 4220204 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 4209 4047 115 221 0 3985 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 16836

[startup+51.1011 s]
/proc/loadavg: 1.04 1.02 1.00 2/65 19943
/proc/meminfo: memFree=1736192/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=31312 CPUtime=51.08
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 8262 0 0 0 5101 7 0 0 25 0 1 0 91628463 32063488 7556 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 7828 7556 115 221 0 7604 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 31312

[startup+102.306 s]
/proc/loadavg: 1.02 1.02 1.00 2/65 19943
/proc/meminfo: memFree=1724544/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=43232 CPUtime=102.27
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 11123 0 0 0 10218 9 0 0 25 0 1 0 91628463 44269568 10417 1992294400 4194304 5102416 548682068784 18446744073709551615 4249526 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 10808 10417 115 221 0 10584 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 43232

[startup+162.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19943
/proc/meminfo: memFree=1716544/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=51400 CPUtime=162.25
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 13088 0 0 0 16214 11 0 0 25 0 1 0 91628463 52633600 12382 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 12850 12382 115 221 0 12626 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 51400

[startup+222.302 s]
/proc/loadavg: 1.00 1.01 1.00 2/65 19943
/proc/meminfo: memFree=1711872/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=56556 CPUtime=222.23
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 14247 0 0 0 22211 12 0 0 25 0 1 0 91628463 57913344 13541 1992294400 4194304 5102416 548682068784 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 14139 13541 115 221 0 13915 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 56556

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1710848/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=57712 CPUtime=282.21
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 14492 0 0 0 28208 13 0 0 25 0 1 0 91628463 59097088 13786 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 14428 13786 115 221 0 14204 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 57712

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1709824/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=58732 CPUtime=342.19
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 14740 0 0 0 34206 13 0 0 25 0 1 0 91628463 60141568 14034 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 14683 14034 115 221 0 14459 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 58732

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1708416/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=60280 CPUtime=402.17
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 15091 0 0 0 40204 13 0 0 25 0 1 0 91628463 61726720 14385 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 15070 14385 115 221 0 14846 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 60280

[startup+462.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1705472/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=63204 CPUtime=462.16
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 15809 0 0 0 46201 15 0 0 25 0 1 0 91628463 64720896 15103 1992294400 4194304 5102416 548682068784 18446744073709551615 4249529 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 15801 15103 115 221 0 15577 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 63204

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

[startup+486.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704512/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64312 CPUtime=486.15
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16050 0 0 0 48600 15 0 0 25 0 1 0 91628463 65855488 15344 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16078 15344 115 221 0 15854 0
Current children cumulated CPU time (s) 486.15
Current children cumulated vsize (KiB) 64312

[startup+499.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=498.94
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16165 0 0 0 49879 15 0 0 25 0 1 0 91628463 66433024 15459 1992294400 4194304 5102416 548682068784 18446744073709551615 4249648 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15459 115 221 0 15995 0
Current children cumulated CPU time (s) 498.94
Current children cumulated vsize (KiB) 64876

[startup+505.502 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=505.34
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16172 0 0 0 50519 15 0 0 25 0 1 0 91628463 66433024 15466 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15466 115 221 0 15995 0
Current children cumulated CPU time (s) 505.34
Current children cumulated vsize (KiB) 64876

[startup+507.106 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=506.95
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16172 0 0 0 50680 15 0 0 25 0 1 0 91628463 66433024 15466 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15466 115 221 0 15995 0
Current children cumulated CPU time (s) 506.95
Current children cumulated vsize (KiB) 64876

[startup+507.901 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=507.74
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16172 0 0 0 50759 15 0 0 25 0 1 0 91628463 66433024 15466 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15466 115 221 0 15995 0
Current children cumulated CPU time (s) 507.74
Current children cumulated vsize (KiB) 64876

[startup+508.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=508.14
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16172 0 0 0 50799 15 0 0 25 0 1 0 91628463 66433024 15466 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15466 115 221 0 15995 0
Current children cumulated CPU time (s) 508.14
Current children cumulated vsize (KiB) 64876

[startup+508.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=64876 CPUtime=508.34
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194304 16172 0 0 0 50819 15 0 0 25 0 1 0 91628463 66433024 15466 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 16219 15466 115 221 0 15995 0
Current children cumulated CPU time (s) 508.34
Current children cumulated vsize (KiB) 64876

[startup+508.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 19943
/proc/meminfo: memFree=1704000/2055920 swapFree=4180728/4192956
[pid=19942] ppid=19940 vsize=0 CPUtime=508.44
/proc/19942/stat : 19942 (varsat-random_s) R 19940 19942 19813 0 -1 4194308 16176 0 0 0 50828 16 0 0 25 0 1 0 91628463 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/19942/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 508.44
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 508.602
CPU time (s): 508.456
CPU user time (s): 508.287
CPU system time (s): 0.168974
CPU usage (%): 99.9713
Max. virtual memory (cumulated for all children) (KiB): 64876

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 508.287
system time used= 0.168974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16176
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= 1206

runsolver used 0.379942 second user time and 1.05184 second system time

The end

Launcher Data 

Begin job on node23 at 2009-04-25 07:05:50
IDJOB=1718369
IDBENCH=20485
IDSOLVER=539
FILE ID=node23/1718369-1240635949
PBS_JOBID= 9186436
Free space on /tmp= 66320 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT07/industrial/grieu/vmpc_25.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1718369-1240635949/watcher-1718369-1240635949 -o /tmp/evaluation-result-1718369-1240635949/solver-1718369-1240635949 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1346062358 HOME/instance-1718369-1240635949.cnf

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

MD5SUM BENCH= c5b44b10975f50cd32d40650a6a22d18
RANDOM SEED=1346062358

node23.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		: 3000.238
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		: 3000.238
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:       1766560 kB
Buffers:         33888 kB
Cached:         203532 kB
SwapCached:       6904 kB
Active:          30012 kB
Inactive:       217136 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1766560 kB
SwapTotal:     4192956 kB
SwapFree:      4180728 kB
Dirty:            2064 kB
Writeback:           0 kB
Mapped:          13948 kB
Slab:            28220 kB
Committed_AS:   357236 kB
PageTables:       1388 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= 66320 MiB
End job on node23 at 2009-04-25 07:14:18