Trace number 319730

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, and are wall clock time (not CPU 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 KS 2007-02-08SAT 1010.81 1011.13

General information on the benchmark

Nameindustrial/grieu/
vmpc_27.cnf
MD5SUM10c81d53b34b643d8b1b980e2d3fede8
Bench CategoryINDUST (industrial instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark17.9223
Satisfiable
(Un)Satisfiability was proved
Number of variables729
Number of clauses96849
Sum of the clauses size253854
Maximum clause length27
Minimum clause length2
Number of clauses of size 10
Number of clauses of size 237989
Number of clauses of size 358806
Number of clauses of size 40
Number of clauses of size 50
Number of clauses of size over 554

Solver Data (download as text)

22.89/22.96	c main():: ***                                   [ march satisfiability solver ]                                   ***
22.89/22.96	c main()::  **            Copyright (C) 2001-2004 M. Dufour, M. Heule, J. van Zwieten and H. van Maaren            **
22.89/22.96	c main()::   * This program may be redistributed and/or modified under the terms of the GNU Gereral Public License *
22.89/22.96	c main()::
22.89/22.96	c initFormula():: searching for DIMACS p-line....
22.89/22.96	c full lookahead due to high density!
22.89/22.96	c initFormula():: the DIMACS p-line indicates a CNF of 729 variables and 96849 clauses.
22.89/22.96	c parseCNF():: parsing....
22.89/22.96	c parseCNF():: the CNF contains 0 unary clauses.
22.89/22.96	c runParser():: parsing was successful, warming up engines...
22.89/22.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 18954 duplicate clauses
22.89/22.96	c preprocessing fase I completed:: there are now 729 free variables and 77895 clauses.
22.89/22.96	c stat :: sign balance is biased by 0.965
22.89/22.96	c shorten_equivalence(): average equivalence length reduced from nan to nan
22.89/22.96	c using k-SAT heuristics (size based diff)
22.89/22.96	c longest clause has size 27
22.89/22.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 676795 duplicate clauses
22.89/22.96	c resolvent_look() :: found 1960802 resolvents
22.89/22.96	c main():: clause / variable ratio: ( 2038697 / 729 ) = 2796.57
22.89/22.96	c longest clause has size 27
22.89/22.96	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
22.89/22.96	c dynamic_preselect_setsize :: off
22.89/22.96	c suggested doublelook initial :: 0
22.89/22.96	c main():: all systems go!
22.89/22.96	c |----------------------------------------------------------------|
c |****************
c |************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
1010.58/1010.96	c solution bin :: .01111111111100000000000000000000
1010.58/1010.96	c direction branchin :: current_rights = 11
1010.58/1010.96	
c |*******************************
1010.67/1011.09	c
1010.67/1011.09	c main():: nodeCount: 36
1010.67/1011.09	c main():: dead ends in main: 4
1010.67/1011.09	c main():: lookAheadCount: 66618
1010.67/1011.09	c main():: unitResolveCount: 4372
1010.67/1011.09	c main():: time=1010.790000
1010.67/1011.09	c main():: necessary_assignments: 31
1010.67/1011.09	c main():: bin_sat: 0, bin_unsat 0
1010.67/1011.09	c main():: doublelook: #: 765, succes #: 636
1010.67/1011.09	c main():: doublelook: overall 1.174 of all possible doublelooks executed
1010.67/1011.09	c main():: doublelook: succesrate: 83.137, average DL_trigger: 160424.052
1010.67/1011.09	c main():: SOLUTION VERIFIED :-)
1010.67/1011.09	s SATISFIABLE
1010.67/1011.09	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 0

Verifier Data (download as text)

OK

Watcher Data (download as text)

runsolver version 3.2.1 (c) roussel@cril.univ-artois.fr

command line: runsolver --timestamp -w ROOT/results/node10/watcher-319730-1173035184 -o ROOT/results/node10/solver-319730-1173035184 -C 1200 -W 2400 -M 1800 --output-limit 1,15 /tmp/evaluation/319730-1173035184/march_ks /tmp/evaluation/319730-1173035184/instance-319730-1173035184.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): 2400 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: 0.91 0.95 0.94 3/77 7352
/proc/meminfo: memFree=1173104/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=1416 CPUtime=0
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 194 0 0 0 0 0 0 0 18 0 1 0 323473395 1449984 179 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 354 179 47 123 0 229 0

[startup+0.0258729 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 7352
/proc/meminfo: memFree=1173104/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=1812 CPUtime=0.02
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 285 0 0 0 2 0 0 0 18 0 1 0 323473395 1855488 270 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 453 270 47 123 0 328 0
Current children cumulated CPU time (s) 0.02
Current children cumulated vsize (KiB) 1812

[startup+0.102886 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 7352
/proc/meminfo: memFree=1173104/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=2868 CPUtime=0.09
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 617 0 0 0 9 0 0 0 18 0 1 0 323473395 2936832 602 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134806464 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 717 602 47 123 0 592 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 2868

[startup+0.301909 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 7352
/proc/meminfo: memFree=1173104/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=8528 CPUtime=0.29
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 3500 0 0 0 28 1 0 0 19 0 1 0 323473395 8732672 1308 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134554755 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 2132 1308 63 123 0 2007 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 8528

[startup+0.701964 s]
/proc/loadavg: 0.91 0.95 0.94 3/77 7352
/proc/meminfo: memFree=1173104/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=11128 CPUtime=0.69
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 4627 0 0 0 68 1 0 0 22 0 1 0 323473395 11395072 1855 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134536953 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 2782 1855 67 123 0 2657 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 11128

[startup+1.50107 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 7353
/proc/meminfo: memFree=1164328/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=14924 CPUtime=1.49
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 5654 0 0 0 148 1 0 0 25 0 1 0 323473395 15282176 2882 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567071 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 3731 2882 67 123 0 3606 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 14924

[startup+3.10129 s]
/proc/loadavg: 0.91 0.95 0.94 2/78 7353
/proc/meminfo: memFree=1158568/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=26480 CPUtime=3.09
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 7686 0 0 0 307 2 0 0 25 0 1 0 323473395 27115520 4914 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567066 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 6620 4914 67 123 0 6495 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 26480

[startup+6.30172 s]
/proc/loadavg: 0.92 0.95 0.94 2/78 7353
/proc/meminfo: memFree=1141736/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=45364 CPUtime=6.29
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 11665 0 0 0 625 4 0 0 25 0 1 0 323473395 46452736 8893 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134662703 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 11341 8893 67 123 0 11216 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 45364

[startup+12.7016 s]
/proc/loadavg: 0.93 0.95 0.94 2/78 7353
/proc/meminfo: memFree=1109224/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=83528 CPUtime=12.68
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 19682 0 0 0 1261 7 0 0 25 0 1 0 323473395 85532672 16910 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134567028 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 20882 16910 67 123 0 20757 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 83528

[startup+25.5023 s]
/proc/loadavg: 0.94 0.96 0.94 3/78 7353
/proc/meminfo: memFree=967400/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=25.49
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 2497 52 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526928 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 25.49
Current children cumulated vsize (KiB) 209284

[startup+51.1028 s]
/proc/loadavg: 0.96 0.96 0.94 2/78 7353
/proc/meminfo: memFree=967464/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=51.07
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 5055 52 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526957 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 51.07
Current children cumulated vsize (KiB) 209284

[startup+102.307 s]
/proc/loadavg: 0.98 0.96 0.94 3/78 7353
/proc/meminfo: memFree=967408/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=102.26
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 10174 52 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 102.26
Current children cumulated vsize (KiB) 209284

[startup+162.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967408/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=162.24
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 16171 53 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 162.24
Current children cumulated vsize (KiB) 209284

[startup+222.303 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967408/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=222.22
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 22169 53 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585346 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 222.22
Current children cumulated vsize (KiB) 209284

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967344/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=282.2
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 28166 54 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537973 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 282.2
Current children cumulated vsize (KiB) 209284

[startup+342.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967472/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=342.18
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 34164 54 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 342.18
Current children cumulated vsize (KiB) 209284

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967408/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=402.16
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 40161 55 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 402.16
Current children cumulated vsize (KiB) 209284

[startup+462.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967472/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=462.14
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 46159 55 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 462.14
Current children cumulated vsize (KiB) 209284

[startup+522.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=522.13
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 52157 56 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 522.13
Current children cumulated vsize (KiB) 209284

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967472/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=582.1
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 58154 56 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 582.1
Current children cumulated vsize (KiB) 209284

[startup+642.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=642.09
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 64152 57 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134537979 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 642.09
Current children cumulated vsize (KiB) 209284

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967472/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=702.07
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 70150 57 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134541800 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 702.07
Current children cumulated vsize (KiB) 209284

[startup+762.306 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967472/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=762.05
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 76147 58 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 762.05
Current children cumulated vsize (KiB) 209284

[startup+822.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=822.03
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 82145 58 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 822.03
Current children cumulated vsize (KiB) 209284

[startup+882.301 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=882.01
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 88142 59 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526970 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 882.01
Current children cumulated vsize (KiB) 209284

[startup+942.301 s]
/proc/loadavg: 0.99 0.97 0.94 3/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=941.99
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 94140 59 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 941.99
Current children cumulated vsize (KiB) 209284

[startup+1002.3 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1001.98
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100138 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526947 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1001.98
Current children cumulated vsize (KiB) 209284

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

[startup+1004.7 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1004.38
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100378 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134526965 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1004.38
Current children cumulated vsize (KiB) 209284

[startup+1007.9 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1007.57
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100697 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134538419 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1007.57
Current children cumulated vsize (KiB) 209284

[startup+1009.5 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1009.17
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100857 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1009.17
Current children cumulated vsize (KiB) 209284

[startup+1010.3 s]
/proc/loadavg: 0.99 0.97 0.94 3/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1009.97
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100937 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585122 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1009.97
Current children cumulated vsize (KiB) 209284

[startup+1010.7 s]
/proc/loadavg: 0.99 0.97 0.94 3/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=209284 CPUtime=1010.37
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194304 123188 0 0 0 100977 60 0 0 25 0 1 0 323473395 214306816 51280 18446744073709551615 134512640 135019032 4294956704 18446744073709551615 134585344 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 52321 51280 72 123 0 52196 0
Current children cumulated CPU time (s) 1010.37
Current children cumulated vsize (KiB) 209284

[startup+1011.1 s]
/proc/loadavg: 0.99 0.97 0.94 2/78 7353
/proc/meminfo: memFree=967536/2055920 swapFree=4168772/4192956
[pid=7352] ppid=7350 vsize=0 CPUtime=1010.77
/proc/7352/stat : 7352 (march_ks) R 7350 7352 6530 0 -1 4194308 123190 0 0 0 101016 61 0 0 25 0 1 0 323473395 0 0 18446744073709551615 0 0 0 0 0 0 0 4096 0 0 0 0 17 1 0 0
/proc/7352/statm: 0 0 0 0 0 0 0
Current children cumulated CPU time (s) 1010.77
Current children cumulated vsize (KiB) 0

Child status: 10
Real time (s): 1011.13
CPU time (s): 1010.81
CPU user time (s): 1010.17
CPU system time (s): 0.636903
CPU usage (%): 99.9683
Max. virtual memory (cumulated for all children) (KiB): 255492

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 1010.17
system time used= 0.636903
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 123190
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= 7
involuntary context switches= 10420

runsolver used 1.05084 second user time and 2.6336 second system time

The end

Launcher Data (download as text)

Begin job on node10 on Sun Mar  4 19:06:24 UTC 2007

IDJOB= 319730
IDBENCH= 20486
IDSOLVER= 111
FILE ID= node10/319730-1173035184

PBS_JOBID= 4012243

Free space on /tmp= 66510 MiB

SOLVER NAME= March KS 2007-02-08
BENCH NAME= HOME/pub/bench/SAT07/industrial/grieu/vmpc_27.cnf
COMMAND LINE= /tmp/evaluation/319730-1173035184/march_ks /tmp/evaluation/319730-1173035184/instance-319730-1173035184.cnf            
RUNSOLVER COMMAND LINE= runsolver  --timestamp  -w ROOT/results/node10/watcher-319730-1173035184 -o ROOT/results/node10/solver-319730-1173035184 -C 1200 -W 2400 -M 1800 --output-limit 1,15  /tmp/evaluation/319730-1173035184/march_ks /tmp/evaluation/319730-1173035184/instance-319730-1173035184.cnf            

META MD5SUM SOLVER= cd0143c15836d32fe9acb8d523a59b67
MD5SUM BENCH=  10c81d53b34b643d8b1b980e2d3fede8

RANDOM SEED= 302913122

TIME LIMIT= 1200 seconds
MEMORY LIMIT= 1800 MiB

Linux node10.alineos.net 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005 x86_64 x86_64 x86_64 GNU/Linux

/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		: 3000.232
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		: 3000.232
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:       1173512 kB
Buffers:         41124 kB
Cached:         759808 kB
SwapCached:       3372 kB
Active:         363004 kB
Inactive:       461496 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1173512 kB
SwapTotal:     4192956 kB
SwapFree:      4168772 kB
Dirty:            3628 kB
Writeback:           0 kB
Mapped:          30488 kB
Slab:            43392 kB
Committed_AS:  1592984 kB
PageTables:       1832 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= 66510 MiB

End job on node10 on Sun Mar  4 19:23:15 UTC 2007