Trace number 1735277

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 609.82 609.976

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM8541c8ec619084537b62d7926e092ff9
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.693893
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:          1051438077.000000
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 |                                                                             |
0.49/0.59	c ============================[ Search Statistics ]==============================
0.49/0.59	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.49/0.59	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.49/0.59	c ===============================================================================
0.49/0.59	c |         0 |     720    40662   116598 |    13554        0    nan |  0.000 % |
1.19/1.29	c |       101 |     720    40662   116598 |    14909      101    110 |  0.000 % |
1.99/2.00	c |       251 |     720    40662   116598 |    16400      251     94 |  0.000 % |
2.69/2.73	c |       477 |     720    40662   116598 |    18040      477     90 |  0.000 % |
3.39/3.48	c |       814 |     720    40662   116598 |    19844      814     85 |  0.000 % |
4.19/4.25	c |      1320 |     720    40662   116598 |    21828     1320     86 |  0.000 % |
4.99/5.07	c |      2080 |     720    40662   116598 |    24011     2080     88 |  0.000 % |
5.89/5.95	c |      3221 |     720    40662   116598 |    26412     3221     88 |  0.000 % |
6.99/7.03	c |      4930 |     720    40662   116598 |    29054     4930     89 |  0.000 % |
8.29/8.35	c |      7493 |     720    40662   116598 |    31959     7493     87 |  0.000 % |
10.19/10.30	c |     11338 |     720    40662   116598 |    35155    11338     85 |  0.000 % |
13.39/13.49	c |     17104 |     720    40662   116598 |    38671    17104     84 |  0.000 % |
18.29/18.37	c |     25755 |     720    40662   116598 |    42538    25755     80 |  0.000 % |
27.58/27.60	c |     38730 |     720    40662   116598 |    46792    38730     76 |  0.000 % |
42.28/42.33	c |     58194 |     720    40662   116598 |    51471    25791     72 |  0.000 % |
68.38/68.50	c |     87393 |     720    40662   116598 |    56618    21008     65 |  0.000 % |
97.07/97.17	c |    131184 |     720    40662   116598 |    62280    24628     68 |  0.000 % |
151.05/151.17	c |    196868 |     720    40662   116598 |    68508    45991     68 |  0.000 % |
225.03/225.13	c |    295397 |     720    40662   116598 |    75359    45334     66 |  0.000 % |
340.50/340.66	c |    443187 |     720    40662   116598 |    82895    75585     65 |  0.000 % |
535.15/535.39	c |    664871 |     720    40662   116598 |    91184    36379     72 |  0.000 % |
609.74/609.96	c ===============================================================================
609.74/609.96	c surveys--CPU time (sec)   : 15.1137        (2.48 % of total)
609.74/609.96	c surveys--attempted        : 273            (18 /sec)
609.74/609.96	c surveys--converged        : 273            (100.00 % successful)
609.74/609.96	c restarts              : 21
609.74/609.96	c conflicts             : 751796         (1264 /sec)
609.74/609.96	c decisions             : 995496         (1.10 % random) (1674 /sec)
609.74/609.96	c propagations          : 71257404       (119853 /sec)
609.74/609.96	c conflict literals     : 61468196       (33.29 % deleted)
609.74/609.96	c Memory used           : 65.41 MB
609.74/609.96	c Total CPU time (sec)      : 609.6553    
609.74/609.96	c 
609.74/609.96	s SATISFIABLE
609.74/609.96	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-1735277-1240801042/watcher-1735277-1240801042 -o /tmp/evaluation-result-1735277-1240801042/solver-1735277-1240801042 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-random_static -seed=1051438077 HOME/instance-1735277-1240801042.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: 1.99 1.85 1.45 3/64 17398
/proc/meminfo: memFree=1580168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=2560 CPUtime=0
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 365 0 0 0 0 0 0 0 18 0 1 0 108131540 2621440 350 1992294400 4194304 5102416 548682068784 18446744073709551615 4515960 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 640 350 88 221 0 416 0

[startup+0.101332 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17398
/proc/meminfo: memFree=1580168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=7492 CPUtime=0.09
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1541 0 0 0 9 0 0 0 18 0 1 0 108131540 7671808 1526 1992294400 4194304 5102416 548682068784 18446744073709551615 4272646 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 1873 1526 97 221 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7492

[startup+0.201341 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17398
/proc/meminfo: memFree=1580168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=8680 CPUtime=0.19
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1859 0 0 0 19 0 0 0 18 0 1 0 108131540 8888320 1844 1992294400 4194304 5102416 548682068784 18446744073709551615 4283374 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2170 1844 99 221 0 1946 0
Current children cumulated CPU time (s) 0.19
Current children cumulated vsize (KiB) 8680

[startup+0.30135 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17398
/proc/meminfo: memFree=1580168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=9280 CPUtime=0.29
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1949 0 0 0 29 0 0 0 19 0 1 0 108131540 9502720 1934 1992294400 4194304 5102416 548682068784 18446744073709551615 4224916 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2320 1934 99 221 0 2096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9280

[startup+0.701386 s]
/proc/loadavg: 1.99 1.85 1.45 3/64 17398
/proc/meminfo: memFree=1580168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=8328 CPUtime=0.69
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1977 0 0 0 69 0 0 0 22 0 1 0 108131540 8527872 1757 1992294400 4194304 5102416 548682068784 18446744073709551615 4220149 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2082 1757 102 221 0 1858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8328

[startup+1.50246 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 17399
/proc/meminfo: memFree=1573312/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=8328 CPUtime=1.49
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1987 0 0 0 149 0 0 0 25 0 1 0 108131540 8527872 1767 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2082 1767 112 221 0 1858 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8328

[startup+3.1016 s]
/proc/loadavg: 1.91 1.83 1.44 2/65 17399
/proc/meminfo: memFree=1573184/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=8328 CPUtime=3.09
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 1988 0 0 0 309 0 0 0 25 0 1 0 108131540 8527872 1768 1992294400 4194304 5102416 548682068784 18446744073709551615 4220445 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2082 1768 113 221 0 1858 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 8328

[startup+6.3019 s]
/proc/loadavg: 1.84 1.82 1.44 2/65 17399
/proc/meminfo: memFree=1573120/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=8460 CPUtime=6.29
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 2026 0 0 0 629 0 0 0 25 0 1 0 108131540 8663040 1806 1992294400 4194304 5102416 548682068784 18446744073709551615 4221966 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 2115 1806 116 221 0 1891 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8460

[startup+12.7015 s]
/proc/loadavg: 1.77 1.81 1.44 2/65 17399
/proc/meminfo: memFree=1568064/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=13948 CPUtime=12.69
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 3396 0 0 0 1268 1 0 0 25 0 1 0 108131540 14282752 3176 1992294400 4194304 5102416 548682068784 18446744073709551615 4249582 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 3487 3176 116 221 0 3263 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 13948

[startup+25.5016 s]
/proc/loadavg: 1.60 1.77 1.43 2/65 17399
/proc/meminfo: memFree=1559872/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=21864 CPUtime=25.49
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 5334 0 0 0 2546 3 0 0 25 0 1 0 108131540 22388736 5114 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 5466 5114 116 221 0 5242 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 21864

[startup+51.102 s]
/proc/loadavg: 1.40 1.70 1.42 2/65 17399
/proc/meminfo: memFree=1553984/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=28088 CPUtime=51.08
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 6813 0 0 0 5104 4 0 0 25 0 1 0 108131540 28762112 6593 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 7022 6593 116 221 0 6798 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 28088

[startup+102.302 s]
/proc/loadavg: 1.17 1.59 1.39 2/65 17399
/proc/meminfo: memFree=1549696/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=32500 CPUtime=102.27
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 7859 0 0 0 10222 5 0 0 25 0 1 0 108131540 33280000 7639 1992294400 4194304 5102416 548682068784 18446744073709551615 4249634 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 8125 7639 116 221 0 7901 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 32500

[startup+162.301 s]
/proc/loadavg: 1.06 1.48 1.37 2/65 17399
/proc/meminfo: memFree=1545088/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=37572 CPUtime=162.25
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 9004 0 0 0 16219 6 0 0 25 0 1 0 108131540 38473728 8784 1992294400 4194304 5102416 548682068784 18446744073709551615 4248793 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 9393 8784 116 221 0 9169 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 37572

[startup+222.306 s]
/proc/loadavg: 1.02 1.39 1.34 2/65 17405
/proc/meminfo: memFree=1540672/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=41940 CPUtime=222.23
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 10063 0 0 0 22216 7 0 0 25 0 1 0 108131540 42946560 9843 1992294400 4194304 5102416 548682068784 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 10485 9843 116 221 0 10261 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 41940

[startup+282.302 s]
/proc/loadavg: 1.01 1.32 1.32 2/65 17405
/proc/meminfo: memFree=1538176/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=44656 CPUtime=282.21
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 10698 0 0 0 28213 8 0 0 25 0 1 0 108131540 45727744 10478 1992294400 4194304 5102416 548682068784 18446744073709551615 4249563 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 11164 10478 116 221 0 10940 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 44656

[startup+342.301 s]
/proc/loadavg: 1.00 1.26 1.29 2/65 17405
/proc/meminfo: memFree=1535168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=47968 CPUtime=342.2
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 11452 0 0 0 34210 10 0 0 25 0 1 0 108131540 49119232 11232 1992294400 4194304 5102416 548682068784 18446744073709551615 4249610 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 11992 11232 116 221 0 11768 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 47968

[startup+402.302 s]
/proc/loadavg: 1.00 1.21 1.27 2/65 17405
/proc/meminfo: memFree=1524800/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=58680 CPUtime=402.18
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 14088 0 0 0 40206 12 0 0 25 0 1 0 108131540 60088320 13868 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 14670 13868 116 221 0 14446 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58680

[startup+462.301 s]
/proc/loadavg: 1.00 1.17 1.25 2/65 17405
/proc/meminfo: memFree=1519168/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=64364 CPUtime=462.17
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 15438 0 0 0 46203 14 0 0 25 0 1 0 108131540 65908736 15218 1992294400 4194304 5102416 548682068784 18446744073709551615 4249567 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16091 15218 116 221 0 15867 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 64364

[startup+522.302 s]
/proc/loadavg: 1.00 1.13 1.24 2/65 17405
/proc/meminfo: memFree=1517952/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=65732 CPUtime=522.16
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 15740 0 0 0 52202 14 0 0 25 0 1 0 108131540 67309568 15520 1992294400 4194304 5102416 548682068784 18446744073709551615 4249631 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16433 15520 116 221 0 16209 0
Current children cumulated CPU time (s) 522.16
Current children cumulated vsize (KiB) 65732

[startup+582.301 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17405
/proc/meminfo: memFree=1517056/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66616 CPUtime=582.15
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 15951 0 0 0 58200 15 0 0 25 0 1 0 108131540 68214784 15731 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16654 15731 116 221 0 16430 0
Current children cumulated CPU time (s) 582.15
Current children cumulated vsize (KiB) 66616

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

[startup+588.802 s]
/proc/loadavg: 1.00 1.11 1.22 2/65 17405
/proc/meminfo: memFree=1516864/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66828 CPUtime=588.64
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16004 0 0 0 58849 15 0 0 25 0 1 0 108131540 68431872 15784 1992294400 4194304 5102416 548682068784 18446744073709551615 4249721 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16707 15784 116 221 0 16483 0
Current children cumulated CPU time (s) 588.64
Current children cumulated vsize (KiB) 66828

[startup+601.602 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516864/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66828 CPUtime=601.44
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16007 0 0 0 60129 15 0 0 25 0 1 0 108131540 68431872 15787 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16707 15787 116 221 0 16483 0
Current children cumulated CPU time (s) 601.44
Current children cumulated vsize (KiB) 66828

[startup+604.801 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516864/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66828 CPUtime=604.64
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16007 0 0 0 60449 15 0 0 25 0 1 0 108131540 68431872 15787 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16707 15787 116 221 0 16483 0
Current children cumulated CPU time (s) 604.64
Current children cumulated vsize (KiB) 66828

[startup+608.002 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516864/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66828 CPUtime=607.84
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16008 0 0 0 60769 15 0 0 25 0 1 0 108131540 68431872 15788 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16707 15788 116 221 0 16483 0
Current children cumulated CPU time (s) 607.84
Current children cumulated vsize (KiB) 66828

[startup+608.803 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516864/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66828 CPUtime=608.64
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16008 0 0 0 60849 15 0 0 25 0 1 0 108131540 68431872 15788 1992294400 4194304 5102416 548682068784 18446744073709551615 4249508 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16707 15788 116 221 0 16483 0
Current children cumulated CPU time (s) 608.64
Current children cumulated vsize (KiB) 66828

[startup+609.602 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516736/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66972 CPUtime=609.44
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16035 0 0 0 60929 15 0 0 25 0 1 0 108131540 68579328 15815 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16743 15815 116 221 0 16519 0
Current children cumulated CPU time (s) 609.44
Current children cumulated vsize (KiB) 66972

[startup+609.802 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516736/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66972 CPUtime=609.64
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16035 0 0 0 60949 15 0 0 25 0 1 0 108131540 68579328 15815 1992294400 4194304 5102416 548682068784 18446744073709551615 4249579 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16743 15815 116 221 0 16519 0
Current children cumulated CPU time (s) 609.64
Current children cumulated vsize (KiB) 66972

[startup+609.902 s]
/proc/loadavg: 1.00 1.10 1.21 2/65 17405
/proc/meminfo: memFree=1516736/2055920 swapFree=4192956/4192956
[pid=17398] ppid=17396 vsize=66972 CPUtime=609.74
/proc/17398/stat : 17398 (varsat-random_s) R 17396 17398 17214 0 -1 4194304 16036 0 0 0 60959 15 0 0 25 0 1 0 108131540 68579328 15816 1992294400 4194304 5102416 548682068784 18446744073709551615 4249520 0 0 4096 3 0 0 0 17 1 0 0
/proc/17398/statm: 16743 15816 116 221 0 16519 0
Current children cumulated CPU time (s) 609.74
Current children cumulated vsize (KiB) 66972

Child status: 10
Real time (s): 609.976
CPU time (s): 609.82
CPU user time (s): 609.655
CPU system time (s): 0.164974
CPU usage (%): 99.9745
Max. virtual memory (cumulated for all children) (KiB): 66972

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 609.655
system time used= 0.164974
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 16040
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= 1092

runsolver used 0.486925 second user time and 1.3388 second system time

The end

Launcher Data 

Begin job on node55 at 2009-04-27 04:57:22
IDJOB=1735277
IDBENCH=71389
IDSOLVER=539
FILE ID=node55/1735277-1240801042
PBS_JOBID= 9187389
Free space on /tmp= 66388 MiB

SOLVER NAME= VARSAT-random 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/varsat-random_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735277-1240801042/watcher-1735277-1240801042 -o /tmp/evaluation-result-1735277-1240801042/solver-1735277-1240801042 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-random_static -seed=1051438077 HOME/instance-1735277-1240801042.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1051438077

node55.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		: 3000.240
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		: 3000.240
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:       1580648 kB
Buffers:         66548 kB
Cached:         319080 kB
SwapCached:          0 kB
Active:         150560 kB
Inactive:       248956 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1580648 kB
SwapTotal:     4192956 kB
SwapFree:      4192956 kB
Dirty:            1512 kB
Writeback:           0 kB
Mapped:          23636 kB
Slab:            61872 kB
Committed_AS:   334104 kB
PageTables:       1360 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= 66388 MiB
End job on node55 at 2009-04-27 05:07:32