Trace number 1807263

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
minisat2-core 070721SAT 552.764 552.926

General information on the benchmark

NameCRAFTED/rbsat/random/forced/
rbsat-v760c43649gyes6.cnf
MD5SUM678295c947877f01251ebfe072d64bf5
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark312.392
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	This is MiniSat 2.0 beta
0.00/0.00	WARNING: for repeatability, setting FPU to use double precision
0.00/0.00	============================[ Problem Statistics ]=============================
0.00/0.00	|                                                                             |
0.00/0.00	|  Number of variables:  760                                                  |
0.00/0.00	|  Number of clauses:    43649                                                |
0.00/0.01	|  Parsing time:         0.01         s                                       |
0.00/0.01	============================[ Search Statistics ]==============================
0.00/0.01	| Conflicts |          ORIGINAL         |          LEARNT          | Progress |
0.00/0.01	|           |    Vars  Clauses Literals |    Limit  Clauses Lit/Cl |          |
0.00/0.01	===============================================================================
0.00/0.01	|         0 |     760    43649    87978 |    14549        0    nan |  0.000 % |
0.00/0.02	|       101 |     760    43649    87978 |    16004      101    113 |  0.000 % |
0.02/0.03	|       252 |     760    43649    87978 |    17605      252    127 |  0.000 % |
0.02/0.04	|       477 |     760    43649    87978 |    19365      477    114 |  0.000 % |
0.02/0.07	|       815 |     760    43649    87978 |    21302      815    111 |  0.000 % |
0.09/0.11	|      1322 |     760    43649    87978 |    23432     1322    108 |  0.000 % |
0.09/0.19	|      2082 |     760    43649    87978 |    25775     2082    106 |  0.000 % |
0.29/0.33	|      3223 |     760    43649    87978 |    28353     3223     97 |  0.000 % |
0.59/0.63	|      4931 |     760    43649    87978 |    31188     4931     95 |  0.000 % |
0.99/1.09	|      7494 |     760    43649    87978 |    34307     7494     91 |  0.000 % |
2.10/2.11	|     11343 |     760    43649    87978 |    37738    11343     88 |  0.000 % |
4.68/4.74	|     17112 |     760    43649    87978 |    41511    17112     88 |  0.000 % |
12.28/12.37	|     25762 |     760    43649    87978 |    45663    25762     90 |  0.000 % |
27.49/27.51	|     38737 |     760    43649    87978 |    50229    38737     90 |  0.000 % |
51.77/51.88	|     58201 |     760    43649    87978 |    55252    23380     81 |  0.000 % |
79.47/79.54	|     87393 |     760    43649    87978 |    60777    52572     93 |  0.000 % |
136.05/136.10	|    131183 |     760    43649    87978 |    66855    53660     92 |  0.000 % |
206.43/206.58	|    196868 |     760    43649    87978 |    73540    26001     82 |  0.000 % |
330.89/331.06	|    295394 |     760    43649    87978 |    80894    71123     82 |  0.000 % |
552.73/552.91	===============================================================================
552.73/552.91	restarts              : 19
552.73/552.91	conflicts             : 433320         (784 /sec)
552.73/552.91	decisions             : 649843         (1.12 % random) (1176 /sec)
552.73/552.91	propagations          : 42656401       (77186 /sec)
552.73/552.91	conflict literals     : 42111462       (29.95 % deleted)
552.73/552.91	Memory used           : 46.81 MB
552.73/552.91	CPU time              : 552.645 s
552.73/552.91	
552.73/552.91	s SATISFIABLE
552.73/552.91	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-1807263-1242156203/watcher-1807263-1242156203 -o /tmp/evaluation-result-1807263-1242156203/solver-1807263-1242156203 -C 1200 -W 1800 -M 1800 minisat_static HOME/instance-1807263-1242156203.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
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 28910
/proc/meminfo: memFree=1302304/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=2188 CPUtime=0
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 300 0 0 0 0 0 0 0 20 0 1 0 243650408 2240512 285 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 547 286 58 171 0 373 0

[startup+0.0266981 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 28910
/proc/meminfo: memFree=1302304/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=3668 CPUtime=0.02
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 675 0 0 0 2 0 0 0 20 0 1 0 243650408 3756032 660 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 917 660 77 171 0 743 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 3668

[startup+0.101707 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 28910
/proc/meminfo: memFree=1302304/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=4196 CPUtime=0.09
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 804 0 0 0 9 0 0 0 20 0 1 0 243650408 4296704 789 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 1049 789 78 171 0 875 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4196

[startup+0.301728 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 28910
/proc/meminfo: memFree=1302304/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=4992 CPUtime=0.29
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 997 0 0 0 29 0 0 0 22 0 1 0 243650408 5111808 982 1992294400 134512640 135213614 4294956256 18446744073709551615 134719510 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 1248 982 78 171 0 1074 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 4992

[startup+0.701773 s]
/proc/loadavg: 1.00 0.98 0.99 3/65 28910
/proc/meminfo: memFree=1302304/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=5916 CPUtime=0.69
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 1246 0 0 0 69 0 0 0 25 0 1 0 243650408 6057984 1231 1992294400 134512640 135213614 4294956256 18446744073709551615 134526864 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 1479 1232 78 171 0 1305 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 5916

[startup+1.50186 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1296920/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=7660 CPUtime=1.49
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 1663 0 0 0 148 1 0 0 25 0 1 0 243650408 7843840 1648 1992294400 134512640 135213614 4294956256 18446744073709551615 134527171 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 1915 1648 78 171 0 1741 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 7660

[startup+3.10204 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1295064/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=9384 CPUtime=3.09
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 2111 0 0 0 308 1 0 0 25 0 1 0 243650408 9609216 2096 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 2346 2096 78 171 0 2172 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 9384

[startup+6.3014 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1292184/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=11696 CPUtime=6.29
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 2687 0 0 0 627 2 0 0 25 0 1 0 243650408 11976704 2672 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 2924 2672 78 171 0 2750 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 11696

[startup+12.7011 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1288728/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=14892 CPUtime=12.68
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 3469 0 0 0 1266 2 0 0 25 0 1 0 243650408 15249408 3454 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 3723 3454 78 171 0 3549 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 14892

[startup+25.5015 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1283672/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=19740 CPUtime=25.48
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 4675 0 0 0 2544 4 0 0 25 0 1 0 243650408 20213760 4660 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 4935 4660 78 171 0 4761 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 19740

[startup+51.1014 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1277400/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=26012 CPUtime=51.07
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 6222 0 0 0 5102 5 0 0 25 0 1 0 243650408 26636288 6207 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 6503 6207 78 171 0 6329 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 26012

[startup+102.305 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1270232/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=33284 CPUtime=102.27
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 8005 0 0 0 10219 8 0 0 25 0 1 0 243650408 34082816 7990 1992294400 134512640 135213614 4294956256 18446744073709551615 134526860 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 8321 7990 78 171 0 8147 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 33284

[startup+162.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1267288/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=36492 CPUtime=162.24
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 8728 0 0 0 16216 8 0 0 25 0 1 0 243650408 37367808 8713 1992294400 134512640 135213614 4294956256 18446744073709551615 134526764 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 9123 8713 78 171 0 8949 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 36492

[startup+222.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1266584/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=37240 CPUtime=222.23
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 8907 0 0 0 22215 8 0 0 25 0 1 0 243650408 38133760 8892 1992294400 134512640 135213614 4294956256 18446744073709551615 134526925 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 9310 8892 78 171 0 9136 0
Current children cumulated CPU time (s) 222.23
Current children cumulated vsize (KiB) 37240

[startup+282.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1264728/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=39196 CPUtime=282.2
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 9377 0 0 0 28212 8 0 0 25 0 1 0 243650408 40136704 9362 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 9799 9362 78 171 0 9625 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 39196

[startup+342.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1263448/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=40652 CPUtime=342.2
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 9699 0 0 0 34211 9 0 0 25 0 1 0 243650408 41627648 9684 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 10163 9684 78 171 0 9989 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 40652

[startup+402.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1261400/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=42712 CPUtime=402.17
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 10200 0 0 0 40208 9 0 0 25 0 1 0 243650408 43737088 10185 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 10678 10185 78 171 0 10504 0
Current children cumulated CPU time (s) 402.17
Current children cumulated vsize (KiB) 42712

[startup+462.301 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1257240/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=46960 CPUtime=462.15
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11225 0 0 0 46205 10 0 0 25 0 1 0 243650408 48087040 11210 1992294400 134512640 135213614 4294956256 18446744073709551615 134526780 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11740 11210 78 171 0 11566 0
Current children cumulated CPU time (s) 462.15
Current children cumulated vsize (KiB) 46960

[startup+522.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256536/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47768 CPUtime=522.14
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11408 0 0 0 52203 11 0 0 25 0 1 0 243650408 48914432 11393 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11942 11393 78 171 0 11768 0
Current children cumulated CPU time (s) 522.14
Current children cumulated vsize (KiB) 47768

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

[startup+537.502 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=537.34
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11464 0 0 0 53723 11 0 0 25 0 1 0 243650408 49082368 11449 1992294400 134512640 135213614 4294956256 18446744073709551615 134529476 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11449 78 171 0 11809 0
Current children cumulated CPU time (s) 537.34
Current children cumulated vsize (KiB) 47932

[startup+543.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=543.74
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11465 0 0 0 54363 11 0 0 25 0 1 0 243650408 49082368 11450 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11450 78 171 0 11809 0
Current children cumulated CPU time (s) 543.74
Current children cumulated vsize (KiB) 47932

[startup+547.102 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=546.93
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11466 0 0 0 54682 11 0 0 25 0 1 0 243650408 49082368 11451 1992294400 134512640 135213614 4294956256 18446744073709551615 134534732 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11451 78 171 0 11809 0
Current children cumulated CPU time (s) 546.93
Current children cumulated vsize (KiB) 47932

[startup+550.302 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=550.13
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11466 0 0 0 55002 11 0 0 25 0 1 0 243650408 49082368 11451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526939 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11451 78 171 0 11809 0
Current children cumulated CPU time (s) 550.13
Current children cumulated vsize (KiB) 47932

[startup+551.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=551.73
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11466 0 0 0 55162 11 0 0 25 0 1 0 243650408 49082368 11451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11451 78 171 0 11809 0
Current children cumulated CPU time (s) 551.73
Current children cumulated vsize (KiB) 47932

[startup+552.701 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=552.53
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11466 0 0 0 55242 11 0 0 25 0 1 0 243650408 49082368 11451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526796 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11451 78 171 0 11809 0
Current children cumulated CPU time (s) 552.53
Current children cumulated vsize (KiB) 47932

[startup+552.901 s]
/proc/loadavg: 1.00 0.98 0.99 2/66 28911
/proc/meminfo: memFree=1256280/2055920 swapFree=4180460/4192956
[pid=28910] ppid=28908 vsize=47932 CPUtime=552.73
/proc/28910/stat : 28910 (minisat_static) R 28908 28910 28438 0 -1 4194304 11466 0 0 0 55262 11 0 0 25 0 1 0 243650408 49082368 11451 1992294400 134512640 135213614 4294956256 18446744073709551615 134526976 0 0 4096 3 0 0 0 17 1 0 0
/proc/28910/statm: 11983 11451 78 171 0 11809 0
Current children cumulated CPU time (s) 552.73
Current children cumulated vsize (KiB) 47932

Child status: 10
Real time (s): 552.926
CPU time (s): 552.764
CPU user time (s): 552.645
CPU system time (s): 0.118981
CPU usage (%): 99.9707
Max. virtual memory (cumulated for all children) (KiB): 47932

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 552.645
system time used= 0.118981
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 11479
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= 988

runsolver used 0.634903 second user time and 1.11383 second system time

The end

Launcher Data 

Begin job on node76 at 2009-05-12 21:23:23
IDJOB=1807263
IDBENCH=71396
IDSOLVER=651
FILE ID=node76/1807263-1242156203
PBS_JOBID= 9289650
Free space on /tmp= 66380 MiB

SOLVER NAME= minisat2-core 070721
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes6.cnf
COMMAND LINE= minisat_static BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1807263-1242156203/watcher-1807263-1242156203 -o /tmp/evaluation-result-1807263-1242156203/solver-1807263-1242156203 -C 1200 -W 1800 -M 1800  minisat_static HOME/instance-1807263-1242156203.cnf

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

MD5SUM BENCH= 678295c947877f01251ebfe072d64bf5
RANDOM SEED=2144719104

node76.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.220
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5996.54
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1302720 kB
Buffers:         68736 kB
Cached:         620888 kB
SwapCached:       7172 kB
Active:          96820 kB
Inactive:       602476 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1302720 kB
SwapTotal:     4192956 kB
SwapFree:      4180460 kB
Dirty:            1296 kB
Writeback:           0 kB
Mapped:          13648 kB
Slab:            39756 kB
Committed_AS:   868972 kB
PageTables:       1432 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= 66376 MiB
End job on node76 at 2009-05-12 21:32:36