Trace number 1735275

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 457.18 457.31

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:          1350474920.000000
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 |                                                                             |
0.49/0.59	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 % |
0.59/0.65	c |       101 |     720    40662   116598 |    14909      101    108 |  0.000 % |
0.69/0.71	c |       251 |     720    40662   116598 |    16400      251     93 |  0.000 % |
0.69/0.78	c |       476 |     720    40662   116598 |    18040      476     91 |  0.000 % |
0.79/0.87	c |       813 |     720    40662   116598 |    19844      813     95 |  0.000 % |
0.89/0.99	c |      1319 |     720    40662   116598 |    21828     1319     91 |  0.000 % |
1.10/1.15	c |      2079 |     720    40662   116598 |    24011     2079    103 |  0.000 % |
1.39/1.41	c |      3218 |     720    40662   116598 |    26412     3218    103 |  0.000 % |
1.79/1.81	c |      4927 |     720    40662   116598 |    29054     4927     99 |  0.000 % |
2.39/2.48	c |      7489 |     720    40662   116598 |    31959     7489     92 |  0.000 % |
3.59/3.68	c |     11333 |     720    40662   116598 |    35155    11333     85 |  0.000 % |
5.99/6.09	c |     17100 |     720    40662   116598 |    38671    17100     81 |  0.000 % |
10.19/10.23	c |     25749 |     720    40662   116598 |    42538    25749     79 |  0.000 % |
24.19/24.25	c |     38724 |     720    40662   116598 |    46792    38724     83 |  0.000 % |
42.38/42.42	c |     58185 |     720    40662   116598 |    51471    26297     79 |  0.000 % |
68.47/68.55	c |     87377 |     720    40662   116598 |    56618    19602     71 |  0.000 % |
101.07/101.10	c |    131166 |     720    40662   116598 |    62280    24510     65 |  0.000 % |
153.15/153.24	c |    196853 |     720    40662   116598 |    68508    46508     74 |  0.000 % |
229.72/229.90	c |    295380 |     720    40662   116598 |    75359    42637     65 |  0.000 % |
357.39/357.51	c |    443169 |     720    40662   116598 |    82895    75182     72 |  0.000 % |
457.07/457.30	c ===============================================================================
457.07/457.30	c surveys--CPU time (sec)   : 1.0118         (0.22 % of total)
457.07/457.30	c surveys--attempted        : 20             (20 /sec)
457.07/457.30	c surveys--converged        : 20             (100.00 % successful)
457.07/457.30	c restarts              : 20
457.07/457.30	c conflicts             : 549278         (1204 /sec)
457.07/457.30	c decisions             : 748380         (1.07 % random) (1641 /sec)
457.07/457.30	c propagations          : 52802046       (115786 /sec)
457.07/457.30	c conflict literals     : 43559637       (34.59 % deleted)
457.07/457.30	c Memory used           : 54.95 MB
457.07/457.30	c Total CPU time (sec)      : 457.0415    
457.07/457.30	c 
457.07/457.30	s SATISFIABLE
457.07/457.30	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-1735275-1240801040/watcher-1735275-1240801040 -o /tmp/evaluation-result-1735275-1240801040/solver-1735275-1240801040 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/varsat-crafted_static -seed=1350474920 HOME/instance-1735275-1240801040.cnf 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 1200 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 1230 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 1800 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Solver output will be limited to a maximum of 15728640 bytes. The first 1048576 bytes and the last 14680064 bytes will be preserved
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26303
/proc/meminfo: memFree=1605864/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=2560 CPUtime=0
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 371 0 0 0 0 0 0 0 18 0 1 0 108136367 2621440 356 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 640 357 87 221 0 416 0

[startup+0.087259 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26303
/proc/meminfo: memFree=1605864/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=7492 CPUtime=0.08
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 1542 0 0 0 8 0 0 0 18 0 1 0 108136367 7671808 1527 1992294400 4194304 5102648 548682068768 18446744073709551615 4225467 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 1873 1527 98 221 0 1649 0
Current children cumulated CPU time (s) 0.08
Current children cumulated vsize (KiB) 7492

[startup+0.102259 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26303
/proc/meminfo: memFree=1605864/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=7492 CPUtime=0.09
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 1542 0 0 0 9 0 0 0 18 0 1 0 108136367 7671808 1527 1992294400 4194304 5102648 548682068768 18446744073709551615 4272886 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 1873 1527 98 221 0 1649 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 7492

[startup+0.301282 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26303
/proc/meminfo: memFree=1605864/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=9280 CPUtime=0.29
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 1949 0 0 0 29 0 0 0 19 0 1 0 108136367 9502720 1934 1992294400 4194304 5102648 548682068768 18446744073709551615 4274101 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 2320 1934 100 221 0 2096 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 9280

[startup+0.702329 s]
/proc/loadavg: 1.00 1.00 1.00 3/65 26303
/proc/meminfo: memFree=1605864/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=8328 CPUtime=0.69
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 1987 0 0 0 69 0 0 0 23 0 1 0 108136367 8527872 1767 1992294400 4194304 5102648 548682068768 18446744073709551615 4214182 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 2082 1767 112 221 0 1858 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 8328

[startup+1.50142 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1598944/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=8856 CPUtime=1.49
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 2129 0 0 0 149 0 0 0 25 0 1 0 108136367 9068544 1909 1992294400 4194304 5102648 548682068768 18446744073709551615 4491719 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 2214 1909 115 221 0 1990 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 8856

[startup+3.10161 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1597216/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=11492 CPUtime=3.09
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 2781 0 0 0 309 0 0 0 25 0 1 0 108136367 11767808 2561 1992294400 4194304 5102648 548682068768 18446744073709551615 4249874 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 2873 2561 115 221 0 2649 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 11492

[startup+6.30199 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1593192/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=14736 CPUtime=6.29
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 3604 0 0 0 628 1 0 0 25 0 1 0 108136367 15089664 3384 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 3684 3384 115 221 0 3460 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14736

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1587816/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=19764 CPUtime=12.69
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 4814 0 0 0 1267 2 0 0 25 0 1 0 108136367 20238336 4594 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 4941 4594 115 221 0 4717 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19764

[startup+25.5012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1582376/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=25108 CPUtime=25.48
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 6158 0 0 0 2544 4 0 0 25 0 1 0 108136367 25710592 5938 1992294400 4194304 5102648 548682068768 18446744073709551615 4515755 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 6277 5938 115 221 0 6053 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 25108

[startup+51.1012 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1578152/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=29664 CPUtime=51.08
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 7211 0 0 0 5103 5 0 0 25 0 1 0 108136367 30375936 6991 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 7416 6991 115 221 0 7192 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 29664

[startup+102.306 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1573544/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=34240 CPUtime=102.27
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 8336 0 0 0 10221 6 0 0 25 0 1 0 108136367 35061760 8116 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 8560 8116 115 221 0 8336 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 34240

[startup+162.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26304
/proc/meminfo: memFree=1569512/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=38800 CPUtime=162.25
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 9351 0 0 0 16218 7 0 0 25 0 1 0 108136367 39731200 9131 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 9700 9131 115 221 0 9476 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 38800

[startup+222.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1564448/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=43816 CPUtime=222.22
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 10534 0 0 0 22214 8 0 0 25 0 1 0 108136367 44867584 10314 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 10954 10314 115 221 0 10730 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 43816

[startup+282.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1560040/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=48604 CPUtime=282.2
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 11692 0 0 0 28211 9 0 0 25 0 1 0 108136367 49770496 11472 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 12151 11472 115 221 0 11927 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 48604

[startup+342.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1558312/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=50656 CPUtime=342.19
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 12115 0 0 0 34209 10 0 0 25 0 1 0 108136367 51871744 11895 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 12664 11895 115 221 0 12440 0
Current children cumulated CPU time (s) 342.19
Current children cumulated vsize (KiB) 50656

[startup+402.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1555112/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=53968 CPUtime=402.18
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 12918 0 0 0 40206 12 0 0 25 0 1 0 108136367 55263232 12698 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 13492 12698 115 221 0 13268 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 53968

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

[startup+409.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1554920/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=54156 CPUtime=409.38
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 12958 0 0 0 40926 12 0 0 25 0 1 0 108136367 55455744 12738 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 13539 12738 115 221 0 13315 0
Current children cumulated CPU time (s) 409.38
Current children cumulated vsize (KiB) 54156

[startup+435.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1553832/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=55516 CPUtime=434.96
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13273 0 0 0 43484 12 0 0 25 0 1 0 108136367 56848384 13053 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 13879 13053 115 221 0 13655 0
Current children cumulated CPU time (s) 434.96
Current children cumulated vsize (KiB) 55516

[startup+447.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1553064/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=56040 CPUtime=447.77
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13415 0 0 0 44764 13 0 0 25 0 1 0 108136367 57384960 13195 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 14010 13195 115 221 0 13786 0
Current children cumulated CPU time (s) 447.77
Current children cumulated vsize (KiB) 56040

[startup+454.307 s]
/proc/loadavg: 1.00 1.00 1.00 3/66 26310
/proc/meminfo: memFree=1552936/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=56260 CPUtime=454.17
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13456 0 0 0 45404 13 0 0 25 0 1 0 108136367 57610240 13236 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 14065 13236 115 221 0 13841 0
Current children cumulated CPU time (s) 454.17
Current children cumulated vsize (KiB) 56260

[startup+455.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1552872/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=56260 CPUtime=455.77
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13458 0 0 0 45564 13 0 0 25 0 1 0 108136367 57610240 13238 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 14065 13238 115 221 0 13841 0
Current children cumulated CPU time (s) 455.77
Current children cumulated vsize (KiB) 56260

[startup+456.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1552872/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=56260 CPUtime=456.57
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13459 0 0 0 45644 13 0 0 25 0 1 0 108136367 57610240 13239 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 14065 13239 115 221 0 13841 0
Current children cumulated CPU time (s) 456.57
Current children cumulated vsize (KiB) 56260

[startup+457.102 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1552872/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=56260 CPUtime=456.97
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194304 13459 0 0 0 45684 13 0 0 25 0 1 0 108136367 57610240 13239 1992294400 4194304 5102648 548682068768 18446744073709551615 4249760 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 14065 13239 115 221 0 13841 0
Current children cumulated CPU time (s) 456.97
Current children cumulated vsize (KiB) 56260

[startup+457.302 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 26310
/proc/meminfo: memFree=1552872/2055920 swapFree=4180664/4192956
[pid=26303] ppid=26301 vsize=0 CPUtime=457.17
/proc/26303/stat : 26303 (varsat-crafted_) R 26301 26303 25988 0 -1 4194308 13463 0 0 0 45704 13 0 0 25 0 1 0 108136367 0 0 1992294400 0 0 0 0 0 0 0 4096 3 0 0 0 17 1 0 0
/proc/26303/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 457.17
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 457.31
CPU time (s): 457.18
CPU user time (s): 457.042
CPU system time (s): 0.138978
CPU usage (%): 99.9717
Max. virtual memory (cumulated for all children) (KiB): 56260

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 457.042
system time used= 0.138978
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 13463
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= 679

runsolver used 0.384941 second user time and 1.2868 second system time

The end

Launcher Data 

Begin job on node73 at 2009-04-27 04:57:20
IDJOB=1735275
IDBENCH=71389
IDSOLVER=537
FILE ID=node73/1735275-1240801040
PBS_JOBID= 9187392
Free space on /tmp= 66356 MiB

SOLVER NAME= VARSAT-crafted 2009-03-22
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/varsat-crafted_static -seed=RANDOMSEED BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735275-1240801040/watcher-1735275-1240801040 -o /tmp/evaluation-result-1735275-1240801040/solver-1735275-1240801040 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/varsat-crafted_static -seed=1350474920 HOME/instance-1735275-1240801040.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=1350474920

node73.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	: 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		: 3000.214
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:       1606344 kB
Buffers:         52992 kB
Cached:         319332 kB
SwapCached:       6232 kB
Active:         123676 kB
Inactive:       257216 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1606344 kB
SwapTotal:     4192956 kB
SwapFree:      4180664 kB
Dirty:            1544 kB
Writeback:           0 kB
Mapped:          14036 kB
Slab:            54760 kB
Committed_AS:   480668 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= 66356 MiB
End job on node73 at 2009-04-27 05:04:58