Trace number 1736025

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-crafted 2009-03-22SAT 1185.69 1186.04

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
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:          221893554.000000
0.00/0.03	c |  Heuristic:            EMBP-G, threshold 0.800                              |
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 |                                                                             |
0.59/0.65	c ============================[ Search Statistics ]==============================
0.59/0.65	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.59/0.65	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.59/0.65	c ===============================================================================
0.59/0.65	c |         0 |     720    42889   127418 |    14296        0    nan |  0.000 % |
0.69/0.72	c |       101 |     720    42889   127418 |    15725      101    102 |  0.000 % |
0.69/0.79	c |       252 |     720    42889   127418 |    17298      252    101 |  0.000 % |
0.79/0.87	c |       479 |     720    42889   127418 |    19028      479    105 |  0.000 % |
0.89/0.97	c |       817 |     720    42889   127418 |    20931      817    108 |  0.000 % |
0.99/1.09	c |      1323 |     720    42889   127418 |    23024     1323    107 |  0.000 % |
1.19/1.25	c |      2082 |     720    42889   127418 |    25326     2082    101 |  0.000 % |
1.39/1.48	c |      3222 |     720    42889   127418 |    27859     3222     95 |  0.000 % |
1.79/1.86	c |      4932 |     720    42889   127418 |    30645     4932     98 |  0.000 % |
2.49/2.54	c |      7498 |     720    42889   127418 |    33710     7498     99 |  0.000 % |
3.99/4.01	c |     11342 |     720    42889   127418 |    37081    11342    101 |  0.000 % |
6.39/6.45	c |     17109 |     720    42889   127418 |    40789    17109    101 |  0.000 % |
12.69/12.78	c |     25758 |     720    42889   127418 |    44868    25758    102 |  0.000 % |
22.28/22.37	c |     38736 |     720    42889   127418 |    49354    38736    101 |  0.000 % |
39.28/39.38	c |     58200 |     720    42889   127418 |    54290    22830     96 |  0.000 % |
63.68/63.80	c |     87392 |     720    42889   127418 |    59719    52022     96 |  0.000 % |
98.17/98.27	c |    131182 |     720    42889   127418 |    65691    52117     92 |  0.000 % |
150.45/150.58	c |    196868 |     720    42889   127418 |    72260    20702     79 |  0.000 % |
231.82/231.96	c |    295394 |     720    42889   127418 |    79486    64621     86 |  0.000 % |
385.88/386.06	c |    443183 |     720    42889   127418 |    87435    28097     91 |  0.000 % |
592.01/592.23	c |    664868 |     720    42889   127418 |    96178    41099     78 |  0.000 % |
923.02/923.38	c |    997397 |     720    42889   127418 |   105796    62363     82 |  0.000 % |
1185.65/1186.02	c ===============================================================================
1185.65/1186.02	c surveys--CPU time (sec)   : 1.2528         (0.11 % of total)
1185.65/1186.02	c surveys--attempted        : 22             (18 /sec)
1185.65/1186.02	c surveys--converged        : 22             (100.00 % successful)
1185.65/1186.02	c restarts              : 22
1185.65/1186.02	c conflicts             : 1224842        (1034 /sec)
1185.65/1186.02	c decisions             : 1622472        (1.04 % random) (1370 /sec)
1185.65/1186.02	c propagations          : 94142326       (79496 /sec)
1185.65/1186.02	c conflict literals     : 111267928      (35.90 % deleted)
1185.65/1186.02	c Memory used           : 72.26 MB
1185.65/1186.02	c Total CPU time (sec)      : 1185.4888   
1185.65/1186.02	c 
1185.65/1186.02	s SATISFIABLE
1185.65/1186.02	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-1736025-1240809202/watcher-1736025-1240809202 -o /tmp/evaluation-result-1736025-1240809202/solver-1736025-1240809202 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=221893554 HOME/instance-1736025-1240809202.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: 1.07 0.99 0.99 3/64 28200
/proc/meminfo: memFree=1589424/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=2560 CPUtime=0
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 360 0 0 0 0 0 0 0 18 0 1 0 108953466 2621440 345 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 640 349 87 221 0 416 0

[startup+0.0711611 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 28200
/proc/meminfo: memFree=1589424/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=7616 CPUtime=0.06
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 1550 0 0 0 6 0 0 0 18 0 1 0 108953466 7798784 1535 1992294400 4194304 5102648 548682068800 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 1904 1535 98 221 0 1680 0
Current children cumulated CPU time (s) 0.06
Current children cumulated vsize (KiB) 7616

[startup+0.101165 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 28200
/proc/meminfo: memFree=1589424/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=7616 CPUtime=0.09
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 1550 0 0 0 9 0 0 0 18 0 1 0 108953466 7798784 1535 1992294400 4194304 5102648 548682068800 18446744073709551615 4273041 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 1904 1535 98 221 0 1680 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7616

[startup+0.301187 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 28200
/proc/meminfo: memFree=1589424/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=9404 CPUtime=0.29
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 1974 0 0 0 29 0 0 0 19 0 1 0 108953466 9629696 1959 1992294400 4194304 5102648 548682068800 18446744073709551615 4273096 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 2351 1959 100 221 0 2127 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9404

[startup+0.701234 s]
/proc/loadavg: 1.07 0.99 0.99 3/64 28200
/proc/meminfo: memFree=1589424/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=8320 CPUtime=0.69
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 1996 0 0 0 69 0 0 0 22 0 1 0 108953466 8519680 1780 1992294400 4194304 5102648 548682068800 18446744073709551615 4215200 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 2080 1780 102 221 0 1856 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8320

[startup+1.50133 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1582440/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=8584 CPUtime=1.49
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 2064 0 0 0 148 1 0 0 25 0 1 0 108953466 8790016 1848 1992294400 4194304 5102648 548682068800 18446744073709551615 4215244 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 2146 1848 115 221 0 1922 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8584

[startup+3.10151 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1581032/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=11544 CPUtime=3.09
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 2799 0 0 0 308 1 0 0 25 0 1 0 108953466 11821056 2583 1992294400 4194304 5102648 548682068800 18446744073709551615 4249871 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 2886 2583 115 221 0 2662 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11544

[startup+6.30188 s]
/proc/loadavg: 1.07 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1575976/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=15848 CPUtime=6.29
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 3873 0 0 0 627 2 0 0 25 0 1 0 108953466 16228352 3657 1992294400 4194304 5102648 548682068800 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 3962 3657 115 221 0 3738 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 15848

[startup+12.7016 s]
/proc/loadavg: 1.06 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1570608/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=20728 CPUtime=12.69
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 5062 0 0 0 1265 4 0 0 25 0 1 0 108953466 21225472 4846 1992294400 4194304 5102648 548682068800 18446744073709551615 4250292 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 5182 4846 115 221 0 4958 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 20728

[startup+25.5011 s]
/proc/loadavg: 1.05 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1562096/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=29584 CPUtime=25.48
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 7184 0 0 0 2542 6 0 0 25 0 1 0 108953466 30294016 6968 1992294400 4194304 5102648 548682068800 18446744073709551615 4249825 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 7396 6968 115 221 0 7172 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 29584

[startup+51.1011 s]
/proc/loadavg: 1.03 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1557104/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=34244 CPUtime=51.08
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 8347 0 0 0 5101 7 0 0 25 0 1 0 108953466 35065856 8131 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 8561 8131 115 221 0 8337 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 34244

[startup+102.306 s]
/proc/loadavg: 1.01 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1551088/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=40420 CPUtime=102.27
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 9831 0 0 0 10218 9 0 0 25 0 1 0 108953466 41390080 9615 1992294400 4194304 5102648 548682068800 18446744073709551615 4249977 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 10105 9615 115 221 0 9881 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 40420

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1547824/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=43980 CPUtime=162.24
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 10637 0 0 0 16215 9 0 0 25 0 1 0 108953466 45035520 10421 1992294400 4194304 5102648 548682068800 18446744073709551615 4249822 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 10995 10421 115 221 0 10771 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 43980

[startup+222.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1544688/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=47280 CPUtime=222.23
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 11409 0 0 0 22213 10 0 0 25 0 1 0 108953466 48414720 11193 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 11820 11193 115 221 0 11596 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 47280

[startup+282.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1540528/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=51504 CPUtime=282.21
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 12440 0 0 0 28210 11 0 0 25 0 1 0 108953466 52740096 12224 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 12876 12224 115 221 0 12652 0
Current children cumulated CPU time (s) 282.21
Current children cumulated vsize (KiB) 51504

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1538608/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=53556 CPUtime=342.19
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 12906 0 0 0 34207 12 0 0 25 0 1 0 108953466 54841344 12690 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 13389 12690 115 221 0 13165 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 53556

[startup+402.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1537840/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=54292 CPUtime=402.17
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 13093 0 0 0 40205 12 0 0 25 0 1 0 108953466 55595008 12877 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 13573 12877 115 221 0 13349 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 54292

[startup+462.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1532144/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=60124 CPUtime=462.16
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 14513 0 0 0 46202 14 0 0 25 0 1 0 108953466 61566976 14297 1992294400 4194304 5102648 548682068800 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 15031 14297 115 221 0 14807 0
Current children cumulated CPU time (s) 462.16
Current children cumulated vsize (KiB) 60124

[startup+522.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1531440/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=60740 CPUtime=522.14
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 14671 0 0 0 52200 14 0 0 25 0 1 0 108953466 62197760 14455 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 15185 14455 115 221 0 14961 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 60740

[startup+582.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1531120/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=61072 CPUtime=582.12
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 14746 0 0 0 58198 14 0 0 25 0 1 0 108953466 62537728 14530 1992294400 4194304 5102648 548682068800 18446744073709551615 4255760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 15268 14530 115 221 0 15044 0
Current children cumulated CPU time (s) 582.12
Current children cumulated vsize (KiB) 61072

[startup+642.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1530928/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=61288 CPUtime=642.11
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 14792 0 0 0 64196 15 0 0 25 0 1 0 108953466 62758912 14576 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 15322 14576 115 221 0 15098 0
Current children cumulated CPU time (s) 642.11
Current children cumulated vsize (KiB) 61288

[startup+702.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1529584/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=62892 CPUtime=702.09
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 15114 0 0 0 70194 15 0 0 25 0 1 0 108953466 64401408 14898 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 15723 14898 115 221 0 15499 0
Current children cumulated CPU time (s) 702.09
Current children cumulated vsize (KiB) 62892

[startup+762.305 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1527856/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=64708 CPUtime=762.08
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 15542 0 0 0 76192 16 0 0 25 0 1 0 108953466 66260992 15326 1992294400 4194304 5102648 548682068800 18446744073709551615 4249859 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 16177 15326 115 221 0 15953 0
Current children cumulated CPU time (s) 762.08
Current children cumulated vsize (KiB) 64708

[startup+822.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1527856/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=64920 CPUtime=822.05
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 15584 0 0 0 82189 16 0 0 25 0 1 0 108953466 66478080 15368 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 16230 15368 115 221 0 16006 0
Current children cumulated CPU time (s) 822.05
Current children cumulated vsize (KiB) 64920

[startup+882.301 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1527600/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=65140 CPUtime=882.03
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 15655 0 0 0 88187 16 0 0 25 0 1 0 108953466 66703360 15439 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 16285 15439 115 221 0 16061 0
Current children cumulated CPU time (s) 882.03
Current children cumulated vsize (KiB) 65140

[startup+942.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1526832/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=66176 CPUtime=942.01
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 15841 0 0 0 94185 16 0 0 25 0 1 0 108953466 67764224 15625 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 16544 15625 115 221 0 16320 0
Current children cumulated CPU time (s) 942.01
Current children cumulated vsize (KiB) 66176

[startup+1002.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1520752/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=72104 CPUtime=1002
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17345 0 0 0 100182 18 0 0 25 0 1 0 108953466 73834496 17129 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18026 17129 115 221 0 17802 0
Current children cumulated CPU time (s) 1002
Current children cumulated vsize (KiB) 72104

[startup+1062.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519984/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73080 CPUtime=1061.98
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17537 0 0 0 106180 18 0 0 25 0 1 0 108953466 74833920 17321 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18270 17321 115 221 0 18046 0
Current children cumulated CPU time (s) 1061.98
Current children cumulated vsize (KiB) 73080

[startup+1122.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519280/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73680 CPUtime=1121.96
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17698 0 0 0 112178 18 0 0 25 0 1 0 108953466 75448320 17482 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18420 17482 115 221 0 18196 0
Current children cumulated CPU time (s) 1121.96
Current children cumulated vsize (KiB) 73680

[startup+1182.3 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519088/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1181.95
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118176 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249961 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1181.95
Current children cumulated vsize (KiB) 73992

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

[startup+1183.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1183.55
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118336 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1183.55
Current children cumulated vsize (KiB) 73992

[startup+1184.71 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1184.35
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118416 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1184.35
Current children cumulated vsize (KiB) 73992

[startup+1185.5 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1185.15
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118496 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249803 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1185.15
Current children cumulated vsize (KiB) 73992

[startup+1185.9 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1185.55
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118536 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4250307 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1185.55
Current children cumulated vsize (KiB) 73992

[startup+1186 s]
/proc/loadavg: 1.00 0.99 0.99 2/65 28201
/proc/meminfo: memFree=1519024/2055920 swapFree=4192812/4192956
[pid=28200] ppid=28198 vsize=73992 CPUtime=1185.65
/proc/28200/stat : 28200 (varsat-crafted_) R 28198 28200 28098 0 -1 4194304 17765 0 0 0 118546 19 0 0 25 0 1 0 108953466 75767808 17549 1992294400 4194304 5102648 548682068800 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/28200/statm: 18498 17549 115 221 0 18274 0
Current children cumulated CPU time (s) 1185.65
Current children cumulated vsize (KiB) 73992

Child status: 10
Real time (s): 1186.04
CPU time (s): 1185.69
CPU user time (s): 1185.49
CPU system time (s): 0.202969
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 73992

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1185.49
system time used= 0.202969
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 17769
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= 2819

runsolver used 0.908861 second user time and 2.41063 second system time

The end

Launcher Data 

Begin job on node20 at 2009-04-27 07:13:22
IDJOB=1736025
IDBENCH=71569
IDSOLVER=537
FILE ID=node20/1736025-1240809202
PBS_JOBID= 9187457
Free space on /tmp= 66252 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736025-1240809202/watcher-1736025-1240809202 -o /tmp/evaluation-result-1736025-1240809202/solver-1736025-1240809202 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=221893554 HOME/instance-1736025-1240809202.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=221893554

node20.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		: 3000.214
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	: 5931.00
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		: 3000.214
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:       1589840 kB
Buffers:         62264 kB
Cached:         324180 kB
SwapCached:          0 kB
Active:          93356 kB
Inactive:       307044 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1589840 kB
SwapTotal:     4192956 kB
SwapFree:      4192812 kB
Dirty:            1736 kB
Writeback:           0 kB
Mapped:          23680 kB
Slab:            51648 kB
Committed_AS:   484648 kB
PageTables:       1396 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= 66248 MiB
End job on node20 at 2009-04-27 07:33:09