Trace number 1735127

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 580.499 580.664

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes4.cnf
MD5SUM5ca98921e111a723938eee2419329779
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.669897
Satisfiable
(Un)Satisfiability was proved
Number of variables760
Number of clauses43649
Sum of the clauses size87978
Maximum clause length19
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 243609
Number of clauses of size 30
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 540

Solver Data 

0.00/0.00	c ============================[ Problem Statistics ]=============================
0.00/0.00	c |                                                                             |
0.00/0.00	c |  Number of variables:  760                                                  |
0.00/0.00	c |  Number of clauses:    43649                                                |
0.00/0.03	c |  Parsing time:         0.03         s                                       |
0.00/0.03	c |  Timeout:              43200 s
0.00/0.03	c |  Random Seed:          429609323.000000
0.00/0.03	c |  Heuristic:            EMSP-G, threshold 0.750                              |
0.00/0.03	c |  Branching Rule:       default (solution-guided)                            |
0.00/0.03	c |  Learned clauses in surveys?  Using NO learned clauses.                     |
0.00/0.03	c |                                                                             |
0.49/0.54	c ============================[ Search Statistics ]==============================
0.49/0.54	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.54	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.54	c ===============================================================================
0.49/0.54	c |         0 |     720    40334   113630 |    13444        0    nan |  0.000 % |
1.29/1.40	c |       100 |     720    40334   113630 |    14789      100     83 |  0.000 % |
2.19/2.25	c |       250 |     720    40334   113630 |    16268      250     85 |  0.000 % |
3.09/3.12	c |       475 |     720    40334   113630 |    17894      475     80 |  0.000 % |
3.99/4.00	c |       812 |     720    40334   113630 |    19684      812     81 |  0.000 % |
4.89/4.92	c |      1318 |     720    40334   113630 |    21652     1318     78 |  0.000 % |
5.79/5.86	c |      2079 |     720    40334   113630 |    23818     2079     73 |  0.000 % |
6.79/6.88	c |      3218 |     720    40334   113630 |    26199     3218     73 |  0.000 % |
7.89/7.97	c |      4926 |     720    40334   113630 |    28819     4926     72 |  0.000 % |
9.38/9.44	c |      7490 |     720    40334   113630 |    31701     7490     74 |  0.000 % |
11.09/11.12	c |     11335 |     720    40334   113630 |    34872    11335     72 |  0.000 % |
14.08/14.14	c |     17102 |     720    40334   113630 |    38359    17102     79 |  0.000 % |
20.39/20.40	c |     25751 |     720    40334   113630 |    42195    25751     82 |  0.000 % |
31.38/31.47	c |     38726 |     720    40334   113630 |    46414    38726     83 |  0.000 % |
45.38/45.40	c |     58187 |     720    40334   113630 |    51056    25967     75 |  0.000 % |
64.38/64.44	c |     87379 |     720    40334   113630 |    56161    19714     71 |  0.000 % |
95.06/95.12	c |    131171 |     720    40334   113630 |    61777    25091     65 |  0.000 % |
156.15/156.21	c |    196855 |     720    40334   113630 |    67955    48152     73 |  0.000 % |
235.13/235.29	c |    295381 |     720    40334   113630 |    74751    44787     68 |  0.000 % |
349.79/349.96	c |    443170 |     720    40334   113630 |    82226    23497     73 |  0.000 % |
513.55/513.78	c |    664855 |     720    40334   113630 |    90448    50246     55 |  0.000 % |
580.43/580.65	c ===============================================================================
580.43/580.65	c surveys--CPU time (sec)   : 17.8133        (3.07 % of total)
580.43/580.65	c surveys--attempted        : 357            (20 /sec)
580.43/580.65	c surveys--converged        : 357            (100.00 % successful)
580.43/580.65	c restarts              : 21
580.43/580.65	c conflicts             : 748846         (1331 /sec)
580.43/580.65	c decisions             : 1056685        (1.15 % random) (1878 /sec)
580.43/580.65	c propagations          : 68800120       (122297 /sec)
580.43/580.65	c conflict literals     : 55037804       (36.29 % deleted)
580.43/580.65	c Memory used           : 52.85 MB
580.43/580.65	c Total CPU time (sec)      : 580.3778    
580.43/580.65	c 
580.43/580.65	s SATISFIABLE
580.43/580.65	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 -626 -627 -628 629 -630 -631 -632 -633 -634 -635 -636 -637 -638 -639 -640 -641 -642 -643 -644 -645 -646 -647 -648 -649 -650 -651 -652 -653 -654 -655 -656 -657 658 -659 -660 -661 -662 -663 -664 -665 -666 -667 -668 -669 -670 -671 -672 -673 -674 -675 -676 -677 -678 -679 -680 -681 682 -683 -684 -685 -686 -687 -688 -689 690 -691 -692 -693 -694 -695 -696 -697 -698 -699 -700 -701 -702 -703 -704 -705 -706 -707 -708 -709 -710 -711 -712 -713 -714 715 -716 -717 -718 -719 -720 -721 -722 -723 -724 -725 -726 -727 -728 -729 -730 -731 -732 -733 -734 -735 -736 737 -738 -739 -740 -741 -742 -743 -744 745 -746 -747 -748 -749 -750 -751 -752 -753 -754 -755 -756 -757 -758 -759 -760 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-1735127-1240800329/watcher-1735127-1240800329 -o /tmp/evaluation-result-1735127-1240800329/solver-1735127-1240800329 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=429609323 HOME/instance-1735127-1240800329.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: 1.04 1.05 1.21 3/65 29635
/proc/meminfo: memFree=1278072/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=2560 CPUtime=0
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 373 0 0 0 0 0 0 0 20 0 1 0 108062871 2621440 358 1992294400 4194304 5102416 548682068784 18446744073709551615 4491479 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 640 359 88 221 0 416 0

[startup+0.103977 s]
/proc/loadavg: 1.04 1.05 1.21 3/65 29635
/proc/meminfo: memFree=1278072/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=7488 CPUtime=0.09
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1525 0 0 0 9 0 0 0 21 0 1 0 108062871 7667712 1510 1992294400 4194304 5102416 548682068784 18446744073709551615 4272644 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 1872 1510 97 221 0 1648 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7488

[startup+0.201987 s]
/proc/loadavg: 1.04 1.05 1.21 3/65 29635
/proc/meminfo: memFree=1278072/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=8916 CPUtime=0.19
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1909 0 0 0 18 1 0 0 21 0 1 0 108062871 9129984 1894 1992294400 4194304 5102416 548682068784 18446744073709551615 4266266 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2229 1895 99 221 0 2005 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8916

[startup+0.301997 s]
/proc/loadavg: 1.04 1.05 1.21 3/65 29635
/proc/meminfo: memFree=1278072/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=9276 CPUtime=0.29
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1940 0 0 0 28 1 0 0 22 0 1 0 108062871 9498624 1925 1992294400 4194304 5102416 548682068784 18446744073709551615 4272651 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2319 1925 99 221 0 2095 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9276

[startup+0.701039 s]
/proc/loadavg: 1.04 1.05 1.21 3/65 29635
/proc/meminfo: memFree=1278072/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=8192 CPUtime=0.69
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1968 0 0 0 68 1 0 0 25 0 1 0 108062871 8388608 1748 1992294400 4194304 5102416 548682068784 18446744073709551615 4220356 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2048 1748 102 221 0 1824 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8192

[startup+1.50112 s]
/proc/loadavg: 1.04 1.05 1.21 2/66 29636
/proc/meminfo: memFree=1271280/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=8192 CPUtime=1.49
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1978 0 0 0 148 1 0 0 25 0 1 0 108062871 8388608 1758 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2048 1758 112 221 0 1824 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8192

[startup+3.10129 s]
/proc/loadavg: 1.04 1.05 1.21 2/66 29636
/proc/meminfo: memFree=1271160/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=8192 CPUtime=3.09
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1982 0 0 0 308 1 0 0 25 0 1 0 108062871 8388608 1762 1992294400 4194304 5102416 548682068784 18446744073709551615 4221940 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2048 1762 116 221 0 1824 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8192

[startup+6.30263 s]
/proc/loadavg: 1.03 1.05 1.21 2/66 29636
/proc/meminfo: memFree=1271160/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=8192 CPUtime=6.29
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 1982 0 0 0 628 1 0 0 25 0 1 0 108062871 8388608 1762 1992294400 4194304 5102416 548682068784 18446744073709551615 4220605 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 2048 1762 116 221 0 1824 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8192

[startup+12.7013 s]
/proc/loadavg: 1.03 1.05 1.21 2/66 29636
/proc/meminfo: memFree=1267512/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=12728 CPUtime=12.69
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 3078 0 0 0 1267 2 0 0 25 0 1 0 108062871 13033472 2858 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 3182 2858 116 221 0 2958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 12728

[startup+25.5016 s]
/proc/loadavg: 1.02 1.05 1.21 2/66 29636
/proc/meminfo: memFree=1258616/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=21196 CPUtime=25.48
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 5159 0 0 0 2544 4 0 0 25 0 1 0 108062871 21704704 4939 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 5299 4939 116 221 0 5075 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 21196

[startup+51.1013 s]
/proc/loadavg: 1.01 1.04 1.20 2/66 29636
/proc/meminfo: memFree=1250872/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=28884 CPUtime=51.07
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 7053 0 0 0 5101 6 0 0 25 0 1 0 108062871 29577216 6833 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 7221 6833 116 221 0 6997 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 28884

[startup+102.302 s]
/proc/loadavg: 1.00 1.03 1.18 2/66 29636
/proc/meminfo: memFree=1245048/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=34896 CPUtime=102.26
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 8502 0 0 0 10219 7 0 0 25 0 1 0 108062871 35733504 8282 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 8724 8282 116 221 0 8500 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 34896

[startup+162.302 s]
/proc/loadavg: 1.00 1.03 1.17 2/66 29636
/proc/meminfo: memFree=1241592/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=38804 CPUtime=162.25
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 9355 0 0 0 16217 8 0 0 25 0 1 0 108062871 39735296 9135 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 9701 9135 116 221 0 9477 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38804

[startup+222.305 s]
/proc/loadavg: 1.00 1.02 1.16 2/66 29636
/proc/meminfo: memFree=1236856/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=43524 CPUtime=222.24
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 10518 0 0 0 22215 9 0 0 25 0 1 0 108062871 44568576 10298 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 10881 10298 116 221 0 10657 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 43524

[startup+282.302 s]
/proc/loadavg: 1.00 1.01 1.15 2/66 29636
/proc/meminfo: memFree=1233784/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=47000 CPUtime=282.21
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 11277 0 0 0 28212 9 0 0 25 0 1 0 108062871 48128000 11057 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 11750 11057 116 221 0 11526 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 47000

[startup+342.302 s]
/proc/loadavg: 1.00 1.01 1.14 2/66 29636
/proc/meminfo: memFree=1233016/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=47776 CPUtime=342.19
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 11472 0 0 0 34210 9 0 0 25 0 1 0 108062871 48922624 11252 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 11944 11252 116 221 0 11720 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 47776

[startup+402.301 s]
/proc/loadavg: 1.00 1.00 1.12 2/66 29636
/proc/meminfo: memFree=1229816/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=51152 CPUtime=402.17
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12268 0 0 0 40207 10 0 0 25 0 1 0 108062871 52379648 12048 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 12788 12048 116 221 0 12564 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 51152

[startup+462.301 s]
/proc/loadavg: 1.00 1.00 1.11 2/66 29636
/proc/meminfo: memFree=1228664/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=52420 CPUtime=462.16
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12563 0 0 0 46205 11 0 0 25 0 1 0 108062871 53678080 12343 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13105 12343 116 221 0 12881 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 52420

[startup+522.302 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 29636
/proc/meminfo: memFree=1227896/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=53260 CPUtime=522.15
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12758 0 0 0 52204 11 0 0 25 0 1 0 108062871 54538240 12538 1992294400 4194304 5102416 548682068784 18446744073709551615 4249660 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13315 12538 116 221 0 13091 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 53260

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

[startup+537.601 s]
/proc/loadavg: 1.00 1.00 1.10 2/66 29636
/proc/meminfo: memFree=1227576/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=53684 CPUtime=537.44
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12826 0 0 0 53733 11 0 0 25 0 1 0 108062871 54972416 12606 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13421 12606 116 221 0 13197 0
Current children cumulated CPU time (s) 537.44
Current children cumulated vsize (KiB) 53684

[startup+563.202 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227384/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=53828 CPUtime=563.04
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12876 0 0 0 56293 11 0 0 25 0 1 0 108062871 55119872 12656 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13457 12656 116 221 0 13233 0
Current children cumulated CPU time (s) 563.04
Current children cumulated vsize (KiB) 53828

[startup+569.602 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227384/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=53828 CPUtime=569.43
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12876 0 0 0 56932 11 0 0 25 0 1 0 108062871 55119872 12656 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13457 12656 116 221 0 13233 0
Current children cumulated CPU time (s) 569.43
Current children cumulated vsize (KiB) 53828

[startup+576.001 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227320/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=53972 CPUtime=575.83
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12903 0 0 0 57572 11 0 0 25 0 1 0 108062871 55267328 12683 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13493 12683 116 221 0 13269 0
Current children cumulated CPU time (s) 575.83
Current children cumulated vsize (KiB) 53972

[startup+579.202 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227192/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=54112 CPUtime=579.03
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12935 0 0 0 57892 11 0 0 25 0 1 0 108062871 55410688 12715 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13528 12715 116 221 0 13304 0
Current children cumulated CPU time (s) 579.03
Current children cumulated vsize (KiB) 54112

[startup+580.003 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227192/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=54112 CPUtime=579.83
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12938 0 0 0 57972 11 0 0 25 0 1 0 108062871 55410688 12718 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13528 12718 116 221 0 13304 0
Current children cumulated CPU time (s) 579.83
Current children cumulated vsize (KiB) 54112

[startup+580.402 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227192/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=54112 CPUtime=580.23
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12941 0 0 0 58012 11 0 0 25 0 1 0 108062871 55410688 12721 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13528 12721 116 221 0 13304 0
Current children cumulated CPU time (s) 580.23
Current children cumulated vsize (KiB) 54112

[startup+580.602 s]
/proc/loadavg: 1.00 1.00 1.09 2/66 29636
/proc/meminfo: memFree=1227192/2055920 swapFree=4181364/4192956
[pid=29635] ppid=29633 vsize=54112 CPUtime=580.43
/proc/29635/stat : 29635 (varsat-random_s) R 29633 29635 27706 0 -1 4194304 12941 0 0 0 58032 11 0 0 25 0 1 0 108062871 55410688 12721 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/29635/statm: 13528 12721 116 221 0 13304 0
Current children cumulated CPU time (s) 580.43
Current children cumulated vsize (KiB) 54112

Child status: 10
Real time (s): 580.664
CPU time (s): 580.499
CPU user time (s): 580.378
CPU system time (s): 0.120981
CPU usage (%): 99.9715
Max. virtual memory (cumulated for all children) (KiB): 54112

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 580.378
system time used= 0.120981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12946
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= 452

runsolver used 0.666898 second user time and 1.45078 second system time

The end

Launcher Data 

Begin job on node79 at 2009-04-27 04:45:29
IDJOB=1735127
IDBENCH=71352
IDSOLVER=539
FILE ID=node79/1735127-1240800329
PBS_JOBID= 9187345
Free space on /tmp= 66048 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes4.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735127-1240800329/watcher-1735127-1240800329 -o /tmp/evaluation-result-1735127-1240800329/solver-1735127-1240800329 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=429609323 HOME/instance-1735127-1240800329.cnf

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

MD5SUM BENCH= 5ca98921e111a723938eee2419329779
RANDOM SEED=429609323

node79.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:       1278552 kB
Buffers:         77168 kB
Cached:         616584 kB
SwapCached:       5832 kB
Active:         419676 kB
Inactive:       282788 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1278552 kB
SwapTotal:     4192956 kB
SwapFree:      4181364 kB
Dirty:            1692 kB
Writeback:           0 kB
Mapped:          14052 kB
Slab:            60864 kB
Committed_AS:   444572 kB
PageTables:       1384 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= 66048 MiB
End job on node79 at 2009-04-27 04:55:09