Trace number 3275024

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
SAT07 reference solver: minisat SAT 2007SAT 483.06 483.045

General information on the benchmark

NameCRAFTED/rbsat/random/unforced/
rbsat-v760c43649g7.cnf
MD5SUM57c91698da60cd77ab278c961fa35654
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark0.32595
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 This is MiniSat 2.0 (Feb 1 2007, SAT-Competition version)
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                                                |
0.00/0.01	c |  Parsing time:         0.01         s                                       |
0.29/0.34	c ============================[ Search Statistics ]==============================
0.29/0.34	c | Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.29/0.34	c |           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.29/0.34	c ===============================================================================
0.29/0.34	c |         0 |     720    40376   114849 |    13458        0    nan |  0.000 % |
0.29/0.34	c |       100 |     720    40376   114849 |    14804      100     77 |  0.000 % |
0.29/0.35	c |       253 |     720    40376   114849 |    16284      253     80 |  0.000 % |
0.29/0.37	c |       479 |     720    40376   114849 |    17913      479     85 |  0.000 % |
0.29/0.39	c |       817 |     720    40376   114849 |    19704      817     87 |  0.000 % |
0.39/0.42	c |      1324 |     720    40376   114849 |    21675     1324     85 |  0.000 % |
0.39/0.48	c |      2083 |     720    40376   114849 |    23842     2083     84 |  0.000 % |
0.49/0.57	c |      3223 |     720    40376   114849 |    26227     3223     79 |  0.000 % |
0.69/0.74	c |      4931 |     720    40376   114849 |    28849     4931     78 |  0.000 % |
1.10/1.11	c |      7493 |     720    40376   114849 |    31734     7493     83 |  0.000 % |
1.59/1.63	c |     11338 |     720    40376   114849 |    34908    11338     80 |  0.000 % |
3.20/3.24	c |     17104 |     720    40376   114849 |    38399    17104     78 |  0.000 % |
5.49/5.54	c |     25754 |     720    40376   114849 |    42239    25754     76 |  0.000 % |
10.99/11.03	c |     38733 |     720    40376   114849 |    46462    38733     78 |  0.000 % |
17.29/17.34	c |     58195 |     720    40376   114849 |    51109    26203     73 |  0.000 % |
27.50/27.54	c |     87390 |     720    40376   114849 |    56220    20478     70 |  0.000 % |
42.09/42.18	c |    131181 |     720    40376   114849 |    61842    25918     66 |  0.000 % |
64.60/64.65	c |    196868 |     720    40376   114849 |    68026    45695     75 |  0.000 % |
97.80/97.83	c |    295395 |     720    40376   114849 |    74829    44036     69 |  0.000 % |
142.90/142.91	c |    443185 |     720    40376   114849 |    82311    20110     56 |  0.000 % |
211.21/211.25	c |    664871 |     720    40376   114849 |    90543    51459     63 |  0.000 % |
334.60/334.65	c |    997397 |     720    40376   114849 |    99597    28738     56 |  0.000 % |
483.00/483.04	c ===============================================================================
483.00/483.04	c restarts              : 22
483.00/483.04	c conflicts             : 1432108        (2965 /sec)
483.00/483.04	c decisions             : 1908646        (1.16 % random) (3951 /sec)
483.00/483.04	c propagations          : 137787117      (285257 /sec)
483.00/483.04	c conflict literals     : 106365383      (35.23 % deleted)
483.00/483.04	c Memory used           : 49.41 MB
483.00/483.04	c CPU time              : 483.029 s
483.00/483.04	c 
483.00/483.04	s SATISFIABLE
483.00/483.04	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 Copyright (C) 2010-2011 Olivier ROUSSEL

This is runsolver version 3.3.0 (svn: 935)

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU General Public License for more details.

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-3275024-1303635254/watcher-3275024-1303635254 -o /tmp/evaluation-result-3275024-1303635254/solver-3275024-1303635254 -C 5000 -W 5000 -M 15500 --output-limit 1,15 HOME/minisat_noassertions HOME/instance-3275024-1303635254.cnf 

running on 4 cores: 0,2,4,6

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 5030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 5000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 15872000 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 15923200 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: 0.00 0.00 0.00 3/177 14333
/proc/meminfo: memFree=22281372/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=2416 CPUtime=0 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 407 0 0 0 0 0 0 0 23 0 1 0 475127733 2473984 363 33554432000 134512640 135048876 4292952368 18446744073709551615 134683871 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 604 364 50 131 0 471 0

[startup+0.035555 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 14333
/proc/meminfo: memFree=22281372/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=4200 CPUtime=0.03 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 837 0 0 0 3 0 0 0 23 0 1 0 475127733 4300800 793 33554432000 134512640 135048876 4292952368 18446744073709551615 134529400 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 1050 793 62 131 0 917 0
Current children cumulated CPU time (s) 0.03
Current children cumulated vsize (KiB) 4200

[startup+0.100553 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 14333
/proc/meminfo: memFree=22281372/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=4860 CPUtime=0.09 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 999 0 0 0 9 0 0 0 23 0 1 0 475127733 4976640 955 33554432000 134512640 135048876 4292952368 18446744073709551615 134533562 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 1215 955 62 131 0 1082 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4860

[startup+0.300492 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 14333
/proc/meminfo: memFree=22281372/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=5160 CPUtime=0.29 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 1056 0 0 0 29 0 0 0 25 0 1 0 475127733 5283840 1012 33554432000 134512640 135048876 4292952368 18446744073709551615 134529439 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 1290 1012 62 131 0 1157 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 5160

[startup+0.700413 s]
/proc/loadavg: 0.00 0.00 0.00 3/177 14333
/proc/meminfo: memFree=22281372/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=5540 CPUtime=0.69 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 1304 0 0 0 69 0 0 0 25 0 1 0 475127733 5672960 1158 33554432000 134512640 135048876 4292952368 18446744073709551615 134553046 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 1385 1158 67 131 0 1252 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5540

[startup+1.50028 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14334
/proc/meminfo: memFree=22272040/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=7788 CPUtime=1.49 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 1852 0 0 0 149 0 0 0 25 0 1 0 475127733 7974912 1706 33554432000 134512640 135048876 4292952368 18446744073709551615 134546885 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 1947 1706 67 131 0 1814 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7788

[startup+3.101 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14335
/proc/meminfo: memFree=22269188/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=10064 CPUtime=3.09 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 2438 0 0 0 309 0 0 0 25 0 1 0 475127733 10305536 2292 33554432000 134512640 135048876 4292952368 18446744073709551615 134520998 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 2516 2292 67 131 0 2383 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 10064

[startup+6.30039 s]
/proc/loadavg: 0.16 0.03 0.01 3/178 14335
/proc/meminfo: memFree=22260764/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=14376 CPUtime=6.29 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 3505 0 0 0 629 0 0 0 25 0 1 0 475127733 14721024 3359 33554432000 134512640 135048876 4292952368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 3594 3359 67 131 0 3461 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 14376

[startup+12.7012 s]
/proc/loadavg: 0.44 0.10 0.03 3/178 14335
/proc/meminfo: memFree=22237456/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=19920 CPUtime=12.69 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 4847 0 0 0 1269 0 0 0 25 0 1 0 475127733 20398080 4701 33554432000 134512640 135048876 4292952368 18446744073709551615 134546997 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 4980 4701 67 131 0 4847 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 19920

[startup+25.5008 s]
/proc/loadavg: 0.68 0.16 0.05 3/178 14335
/proc/meminfo: memFree=22212944/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=22952 CPUtime=25.49 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 5599 0 0 0 2548 1 0 0 25 0 1 0 475127733 23502848 5453 33554432000 134512640 135048876 4292952368 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 5738 5453 67 131 0 5605 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 22952

[startup+51.1009 s]
/proc/loadavg: 1.13 0.31 0.10 3/178 14336
/proc/meminfo: memFree=22181020/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=26808 CPUtime=51.1 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 6552 0 0 0 5109 1 0 0 25 0 1 0 475127733 27451392 6406 33554432000 134512640 135048876 4292952368 18446744073709551615 134553675 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 6702 6406 67 131 0 6569 0
Current children cumulated CPU time (s) 51.1
Current children cumulated vsize (KiB) 26808

[startup+102.306 s]
/proc/loadavg: 1.65 0.59 0.21 3/178 14337
/proc/meminfo: memFree=22139328/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=34076 CPUtime=102.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 8268 0 0 0 10229 1 0 0 25 0 1 0 475127733 34893824 8122 33554432000 134512640 135048876 4292952368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 8519 8122 67 131 0 8386 0
Current children cumulated CPU time (s) 102.3
Current children cumulated vsize (KiB) 34076

[startup+162.301 s]
/proc/loadavg: 1.87 0.84 0.32 3/178 14339
/proc/meminfo: memFree=22108560/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=38452 CPUtime=162.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 9313 0 0 0 16229 1 0 0 25 0 1 0 475127733 39374848 9167 33554432000 134512640 135048876 4292952368 18446744073709551615 134547313 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 9613 9167 67 131 0 9480 0
Current children cumulated CPU time (s) 162.3
Current children cumulated vsize (KiB) 38452

[startup+222.301 s]
/proc/loadavg: 2.02 1.07 0.43 3/178 14340
/proc/meminfo: memFree=22085964/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=40096 CPUtime=222.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 9687 0 0 0 22228 2 0 0 25 0 1 0 475127733 41058304 9541 33554432000 134512640 135048876 4292952368 18446744073709551615 134547270 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 10024 9541 67 131 0 9891 0
Current children cumulated CPU time (s) 222.3
Current children cumulated vsize (KiB) 40096

[startup+282.3 s]
/proc/loadavg: 2.01 1.23 0.52 3/178 14342
/proc/meminfo: memFree=22062020/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=45412 CPUtime=282.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 10967 0 0 0 28228 2 0 0 25 0 1 0 475127733 46501888 10821 33554432000 134512640 135048876 4292952368 18446744073709551615 134546901 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 11353 10821 67 131 0 11220 0
Current children cumulated CPU time (s) 282.3
Current children cumulated vsize (KiB) 45412

[startup+342.301 s]
/proc/loadavg: 2.00 1.37 0.61 3/178 14344
/proc/meminfo: memFree=22042040/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=46416 CPUtime=342.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 11228 0 0 0 34228 2 0 0 25 0 1 0 475127733 47529984 11082 33554432000 134512640 135048876 4292952368 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 11604 11082 67 131 0 11471 0
Current children cumulated CPU time (s) 342.3
Current children cumulated vsize (KiB) 46416

[startup+402.301 s]
/proc/loadavg: 2.00 1.48 0.70 3/178 14345
/proc/meminfo: memFree=22026392/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=49944 CPUtime=402.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12008 0 0 0 40228 2 0 0 25 0 1 0 475127733 51142656 11862 33554432000 134512640 135048876 4292952368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12486 11862 67 131 0 12353 0
Current children cumulated CPU time (s) 402.3
Current children cumulated vsize (KiB) 49944

[startup+462.3 s]
/proc/loadavg: 2.00 1.57 0.77 3/178 14356
/proc/meminfo: memFree=22012184/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=462.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12157 0 0 0 46228 2 0 0 25 0 1 0 475127733 51806208 12011 33554432000 134512640 135048876 4292952368 18446744073709551615 134546922 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12011 67 131 0 12515 0
Current children cumulated CPU time (s) 462.3
Current children cumulated vsize (KiB) 50592

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

[startup+473.501 s]
/proc/loadavg: 2.00 1.59 0.79 3/178 14356
/proc/meminfo: memFree=22009816/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=473.5 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12157 0 0 0 47348 2 0 0 25 0 1 0 475127733 51806208 12011 33554432000 134512640 135048876 4292952368 18446744073709551615 134546983 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12011 67 131 0 12515 0
Current children cumulated CPU time (s) 473.5
Current children cumulated vsize (KiB) 50592

[startup+479.901 s]
/proc/loadavg: 2.00 1.59 0.79 3/178 14356
/proc/meminfo: memFree=22008576/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=479.9 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 47988 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 479.9
Current children cumulated vsize (KiB) 50592

[startup+481.501 s]
/proc/loadavg: 2.00 1.60 0.80 3/178 14356
/proc/meminfo: memFree=22008204/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=481.5 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 48148 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134546873 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 481.5
Current children cumulated vsize (KiB) 50592

[startup+482.3 s]
/proc/loadavg: 2.00 1.60 0.80 3/178 14356
/proc/meminfo: memFree=22007832/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=482.3 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 48228 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134546907 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 482.3
Current children cumulated vsize (KiB) 50592

[startup+482.7 s]
/proc/loadavg: 2.00 1.60 0.80 3/178 14356
/proc/meminfo: memFree=22007832/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=482.7 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 48268 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134546842 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 482.7
Current children cumulated vsize (KiB) 50592

[startup+482.906 s]
/proc/loadavg: 2.00 1.60 0.80 3/178 14356
/proc/meminfo: memFree=22007584/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=482.91 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 48289 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134546870 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 482.91
Current children cumulated vsize (KiB) 50592

[startup+483 s]
/proc/loadavg: 2.00 1.60 0.80 3/178 14356
/proc/meminfo: memFree=22007584/32951124 swapFree=67111524/67111528
[pid=14333] ppid=14331 vsize=50592 CPUtime=483 cores=0,2,4,6
/proc/14333/stat : 14333 (minisat_noasser) R 14331 14333 14295 0 -1 4202496 12173 0 0 0 48298 2 0 0 25 0 1 0 475127733 51806208 12027 33554432000 134512640 135048876 4292952368 18446744073709551615 134547304 0 0 4096 3 0 0 0 17 0 0 0 0
/proc/14333/statm: 12648 12027 67 131 0 12515 0
Current children cumulated CPU time (s) 483
Current children cumulated vsize (KiB) 50592

Child status: 10
Real time (s): 483.045
CPU time (s): 483.06
CPU user time (s): 483.029
CPU system time (s): 0.030995
CPU usage (%): 100.003
Max. virtual memory (cumulated for all children) (KiB): 50592

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 483.029
system time used= 0.030995
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 12179
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= 6
involuntary context switches= 5687

runsolver used 0.72089 second user time and 1.51777 second system time

The end

Launcher Data 

Begin job on node102 at 2011-04-24 10:54:14
IDJOB=3275024
IDBENCH=71307
IDSOLVER=1678
FILE ID=node102/3275024-1303635254
RUNJOBID= node102-1303635252-14313
PBS_JOBID= 13150746
Free space on /tmp= 70976 MiB

SOLVER NAME= SAT07 reference solver: minisat SAT 2007
BENCH NAME= SAT09/CRAFTED/rbsat/random/unforced/rbsat-v760c43649g7.cnf
COMMAND LINE= HOME/minisat_noassertions BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-3275024-1303635254/watcher-3275024-1303635254 -o /tmp/evaluation-result-3275024-1303635254/solver-3275024-1303635254 -C 5000 -W 5000 -M 15500 --output-limit 1,15  HOME/minisat_noassertions HOME/instance-3275024-1303635254.cnf

TIME LIMIT= 5000 seconds
MEMORY LIMIT= 15500 MiB
NBCORE= 4

MD5SUM BENCH= 57c91698da60cd77ab278c961fa35654
RANDOM SEED=164994472

node102.alineos.net Linux 2.6.18-164.el5 #1 SMP Thu Sep 3 03:28:30 EDT 2009

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 0
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5333.65
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 0
cpu cores	: 4
apicid		: 16
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5226.15
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 2
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 2
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 3
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 1
cpu cores	: 4
apicid		: 18
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 4
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 4
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 5
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 2
cpu cores	: 4
apicid		: 20
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 6
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 0
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 6
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.82
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]

processor	: 7
vendor_id	: GenuineIntel
cpu family	: 6
model		: 26
model name	: Intel(R) Xeon(R) CPU           X5550  @ 2.67GHz
stepping	: 5
cpu MHz		: 2666.828
cache size	: 8192 KB
physical id	: 1
siblings	: 4
core id		: 3
cpu cores	: 4
apicid		: 22
fpu		: yes
fpu_exception	: yes
cpuid level	: 11
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 rdtscp lm constant_tsc ida nonstop_tsc pni monitor ds_cpl vmx est tm2 cx16 xtpr popcnt lahf_lm
bogomips	: 5332.75
clflush size	: 64
cache_alignment	: 64
address sizes	: 40 bits physical, 48 bits virtual
power management: [8]


/proc/meminfo:
MemTotal:     32951124 kB
MemFree:      22281768 kB
Buffers:       1559088 kB
Cached:        8484952 kB
SwapCached:          4 kB
Active:        1585128 kB
Inactive:      8536104 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:     32951124 kB
LowFree:      22281768 kB
SwapTotal:    67111528 kB
SwapFree:     67111524 kB
Dirty:            6236 kB
Writeback:           0 kB
AnonPages:       77068 kB
Mapped:          15172 kB
Slab:           483092 kB
PageTables:       4964 kB
NFS_Unstable:        0 kB
Bounce:              0 kB
CommitLimit:  83587088 kB
Committed_AS:   222272 kB
VmallocTotal: 34359738367 kB
VmallocUsed:    296008 kB
VmallocChunk: 34359440975 kB
HugePages_Total:     0
HugePages_Free:      0
HugePages_Rsvd:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 70976 MiB
End job on node102 at 2011-04-24 11:02:17