Trace number 1735263

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
march_nn nnSAT 146.571 146.607

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 

0.19/0.20	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.20	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.20	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.20	c main()::
0.19/0.20	c initFormula():: searching for DIMACS p-line....
0.19/0.20	c full lookahead due to high density!
0.19/0.20	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.19/0.20	c parseCNF():: parsing....
0.19/0.20	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.20	c runParser():: parsing was successful, warming up engines...
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 2227 duplicate clauses
0.19/0.20	c preprocessing fase I completed:: there are now 760 free variables and 41422 clauses.
0.19/0.20	c stat :: sign balance is biased by 106.769
0.19/0.20	c using k-SAT heuristics (size based diff)
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c main():: clause / variable ratio: ( 41422 / 760 ) = 54.50
0.19/0.20	c longest clause has size 19
0.19/0.20	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.20	c number of free variables = 760
0.19/0.20	c dynamic_preselect_setsize :: off
0.19/0.20	c main():: all systems go!
0.19/0.20	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 84
0.29/0.32	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
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c |****************************************************************| ( 1/999) NodeCount: 1910
1.19/1.27	c |----------------------------------------------------------------|
c |****************
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c |****************************************************************| ( 2/999) NodeCount: 18200
9.49/9.52	c |----------------------------------------------------------------|
c |****************
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c |*************************************************************
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c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 90251
42.48/42.53	c |----------------------------------------------------------------|
c |****************
c |************************
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c |**************************
c |***************************
c |****************************
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c |********************************
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c |************************************
c |*************************************
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c |***************************************
c |****************************************
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c |****************************************************************| ( 4/999) NodeCount: 265136
114.66/114.77	c |----------------------------------------------------------------|
c |****************
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c |****************************
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c |********************************
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c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
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c |***************************************************************
146.45/146.59	c |00000000001000001000000000010100001000000$$$$$$$$$$$$$$$$$$$$$$|
146.45/146.59	
c |***************************************************************
146.45/146.59	c
146.45/146.59	c main():: nodeCount: 348006
146.45/146.59	c main():: dead ends in main: 16788
146.45/146.59	c main():: lookAheadCount: 11892628
146.45/146.59	c main():: unitResolveCount: 18890444
146.45/146.59	c main():: time=146.570000
146.45/146.59	c main():: necessary_assignments: 2282148
146.45/146.59	c main():: bin_sat: 0, bin_unsat 0
146.45/146.59	c main():: doublelook: #: 528830, succes #: 323603
146.45/146.59	c main():: doublelook: overall 4.916 of all possible doublelooks executed
146.45/146.59	c main():: doublelook: succesrate: 61.192, average DL_trigger: 6.296
146.45/146.59	c main():: SOLUTION VERIFIED :-)
146.45/146.59	s SATISFIABLE
146.45/146.59	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-1735263-1240800996/watcher-1735263-1240800996 -o /tmp/evaluation-result-1735263-1240800996/solver-1735263-1240800996 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_nn HOME/instance-1735263-1240800996.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 2/64 28289
/proc/meminfo: memFree=1627792/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=1180 CPUtime=0
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 158 0 0 0 0 0 0 0 18 0 1 0 108132748 1208320 143 1992294400 134512640 135197250 4294956240 18446744073709551615 134697286 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 295 143 58 167 0 126 0

[startup+0.0576449 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28289
/proc/meminfo: memFree=1627792/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=3680 CPUtime=0.05
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 556 0 0 0 5 0 0 0 18 0 1 0 108132748 3768320 435 1992294400 134512640 135197250 4294956240 18446744073709551615 134565194 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 920 435 65 167 0 751 0
Current children cumulated CPU time (s) 0.05
Current children cumulated vsize (KiB) 3680

[startup+0.101646 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28289
/proc/meminfo: memFree=1627792/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=4336 CPUtime=0.09
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 1414 0 0 0 9 0 0 0 18 0 1 0 108132748 4440064 624 1992294400 134512640 135197250 4294956240 18446744073709551615 134560962 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1084 624 80 167 0 915 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 4336

[startup+0.301664 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28289
/proc/meminfo: memFree=1627792/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=6236 CPUtime=0.29
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 2878 0 0 0 28 1 0 0 19 0 1 0 108132748 6385664 727 1992294400 134512640 135197250 4294956240 18446744073709551615 134548465 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1559 727 93 167 0 1390 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6236

[startup+0.701699 s]
/proc/loadavg: 1.00 1.00 1.00 2/64 28289
/proc/meminfo: memFree=1627792/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=6500 CPUtime=0.69
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 2937 0 0 0 68 1 0 0 23 0 1 0 108132748 6656000 786 1992294400 134512640 135197250 4294956240 18446744073709551615 134550700 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1625 786 93 167 0 1456 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6500

[startup+1.50177 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1624776/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=6772 CPUtime=1.49
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 3014 0 0 0 148 1 0 0 25 0 1 0 108132748 6934528 863 1992294400 134512640 135197250 4294956240 18446744073709551615 134548526 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1693 863 93 167 0 1524 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6772

[startup+3.1019 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1624264/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=7428 CPUtime=3.09
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 3157 0 0 0 308 1 0 0 25 0 1 0 108132748 7606272 1006 1992294400 134512640 135197250 4294956240 18446744073709551615 134539276 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 1857 1006 93 167 0 1688 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 7428

[startup+6.30118 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1623368/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=8060 CPUtime=6.29
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 3316 0 0 0 628 1 0 0 25 0 1 0 108132748 8253440 1165 1992294400 134512640 135197250 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 2015 1165 93 167 0 1846 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 8060

[startup+12.7017 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1622352/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=9632 CPUtime=12.69
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 3544 0 0 0 1268 1 0 0 25 0 1 0 108132748 9863168 1393 1992294400 134512640 135197250 4294956240 18446744073709551615 134550653 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 2408 1393 93 167 0 2239 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 9632

[startup+25.5018 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1620304/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=12072 CPUtime=25.48
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 4034 0 0 0 2547 1 0 0 25 0 1 0 108132748 12361728 1883 1992294400 134512640 135197250 4294956240 18446744073709551615 134548481 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 3018 1883 93 167 0 2849 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 12072

[startup+51.101 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1616144/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=17292 CPUtime=51.08
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 5107 0 0 0 5106 2 0 0 25 0 1 0 108132748 17707008 2956 1992294400 134512640 135197250 4294956240 18446744073709551615 134592811 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 4323 2956 93 167 0 4154 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 17292

[startup+102.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1606864/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=27952 CPUtime=102.27
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 7380 0 0 0 10223 4 0 0 25 0 1 0 108132748 28622848 5229 1992294400 134512640 135197250 4294956240 18446744073709551615 134601478 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 6988 5229 93 167 0 6819 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 27952

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

[startup+127.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1602064/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=40648 CPUtime=127.86
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 8573 0 0 0 12781 5 0 0 25 0 1 0 108132748 41623552 6422 1992294400 134512640 135197250 4294956240 18446744073709551615 134541493 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 10162 6422 93 167 0 9993 0
Current children cumulated CPU time (s) 127.86
Current children cumulated vsize (KiB) 40648

[startup+134.301 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1600848/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=40648 CPUtime=134.26
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 8872 0 0 0 13421 5 0 0 25 0 1 0 108132748 41623552 6721 1992294400 134512640 135197250 4294956240 18446744073709551615 134592835 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 10162 6721 93 167 0 9993 0
Current children cumulated CPU time (s) 134.26
Current children cumulated vsize (KiB) 40648

[startup+140.702 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1599632/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=40648 CPUtime=140.66
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9171 0 0 0 14061 5 0 0 25 0 1 0 108132748 41623552 7020 1992294400 134512640 135197250 4294956240 18446744073709551615 134541581 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 10162 7020 93 167 0 9993 0
Current children cumulated CPU time (s) 140.66
Current children cumulated vsize (KiB) 40648

[startup+143.902 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1599184/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=44528 CPUtime=143.86
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9314 0 0 0 14381 5 0 0 25 0 1 0 108132748 45596672 7163 1992294400 134512640 135197250 4294956240 18446744073709551615 134615788 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 11132 7163 93 167 0 10963 0
Current children cumulated CPU time (s) 143.86
Current children cumulated vsize (KiB) 44528

[startup+145.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1598800/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=44528 CPUtime=145.45
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9384 0 0 0 14540 5 0 0 25 0 1 0 108132748 45596672 7233 1992294400 134512640 135197250 4294956240 18446744073709551615 134541466 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 11132 7233 93 167 0 10963 0
Current children cumulated CPU time (s) 145.45
Current children cumulated vsize (KiB) 44528

[startup+146.305 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1598608/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=44528 CPUtime=146.26
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9422 0 0 0 14621 5 0 0 25 0 1 0 108132748 45596672 7271 1992294400 134512640 135197250 4294956240 18446744073709551615 134601439 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 11132 7271 93 167 0 10963 0
Current children cumulated CPU time (s) 146.26
Current children cumulated vsize (KiB) 44528

[startup+146.501 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1598608/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=44528 CPUtime=146.45
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9431 0 0 0 14640 5 0 0 25 0 1 0 108132748 45596672 7280 1992294400 134512640 135197250 4294956240 18446744073709551615 134617813 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 11132 7280 93 167 0 10963 0
Current children cumulated CPU time (s) 146.45
Current children cumulated vsize (KiB) 44528

[startup+146.601 s]
/proc/loadavg: 1.00 1.00 1.00 2/65 28290
/proc/meminfo: memFree=1598608/2055920 swapFree=4191900/4192956
[pid=28289] ppid=28287 vsize=42776 CPUtime=146.55
/proc/28289/stat : 28289 (march_nn) R 28287 28289 27476 0 -1 4194304 9436 0 0 0 14650 5 0 0 25 0 1 0 108132748 43802624 7008 1992294400 134512640 135197250 4294956240 18446744073709551615 134687723 0 0 4096 0 0 0 0 17 1 0 0
/proc/28289/statm: 10694 7008 94 167 0 10525 0
Current children cumulated CPU time (s) 146.55
Current children cumulated vsize (KiB) 42776

Child status: 10
Real time (s): 146.607
CPU time (s): 146.571
CPU user time (s): 146.511
CPU system time (s): 0.05999
CPU usage (%): 99.9755
Max. virtual memory (cumulated for all children) (KiB): 44528

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 146.511
system time used= 0.05999
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 9437
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= 328

runsolver used 0.112982 second user time and 0.309952 second system time

The end

Launcher Data 

Begin job on node31 at 2009-04-27 04:56:36
IDJOB=1735263
IDBENCH=71389
IDSOLVER=522
FILE ID=node31/1735263-1240800996
PBS_JOBID= 9187355
Free space on /tmp= 66416 MiB

SOLVER NAME= march_nn nn
BENCH NAME= SAT09/CRAFTED/rbsat/random/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/march_nn BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1735263-1240800996/watcher-1735263-1240800996 -o /tmp/evaluation-result-1735263-1240800996/solver-1735263-1240800996 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_nn HOME/instance-1735263-1240800996.cnf

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

MD5SUM BENCH= 8541c8ec619084537b62d7926e092ff9
RANDOM SEED=108921261

node31.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		: 3000.213
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		: 3000.213
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:       1628208 kB
Buffers:         57176 kB
Cached:         283392 kB
SwapCached:        384 kB
Active:         156640 kB
Inactive:       198372 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1628208 kB
SwapTotal:     4192956 kB
SwapFree:      4191900 kB
Dirty:            1264 kB
Writeback:           0 kB
Mapped:          22836 kB
Slab:            58460 kB
Committed_AS:   414080 kB
PageTables:       1464 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264960 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66416 MiB
End job on node31 at 2009-04-27 04:59:02