Trace number 1736012

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_hi hiSAT 712.853 713.04

General information on the benchmark

NameCRAFTED/rbsat/crafted/forced/
rbsat-v760c43649gyes1.cnf
MD5SUM424de5d4f0392bf458f49384a643429b
Bench CategoryCRAFTED (crafted instances)
Best result obtained on this benchmarkSAT
Best CPU time to get the best result obtained on this benchmark5.16421
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 

0.19/0.21	c main():: ***                                   [ march satisfiability solver ]                                   ***
0.19/0.21	c main()::  **                Copyright (C) 2001-2009 M.J.H. Heule, J.E. van Zwieten, and M. Dufour                 **
0.19/0.21	c main()::   *  This program may be redistributed and/or modified under the terms of the GNU Gereral Public License  *
0.19/0.21	c main()::
0.19/0.21	c initFormula():: searching for DIMACS p-line....
0.19/0.21	c full lookahead due to high density!
0.19/0.21	c initFormula():: the DIMACS p-line indicates a CNF of 760 variables and 43649 clauses.
0.19/0.21	c parseCNF():: parsing....
0.19/0.21	c parseCNF():: the CNF contains 0 unary clauses.
0.19/0.21	c runParser():: parsing was successful, warming up engines...
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c preprocessing fase I completed:: there are now 760 free variables and 43649 clauses.
0.19/0.21	c stat :: sign balance is biased by 112.621
0.19/0.21	c using k-SAT heuristics (size based diff)
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c main():: clause / variable ratio: ( 43649 / 760 ) = 57.43
0.19/0.21	c longest clause has size 19
0.19/0.21	c simplify_formula():: removed 0 tautological, 0 satisfied and 0 duplicate clauses
0.19/0.21	c number of free variables = 760
0.19/0.21	c dynamic_preselect_setsize :: off
0.19/0.21	c main():: all systems go!
0.19/0.21	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |****************************************************************| ( 0/999) NodeCount: 244
0.79/0.83	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 1/999) NodeCount: 5035
3.99/4.00	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |****************
c |*****************
c |******************
c |********************
c |************************
c |*************************
c |**************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |****************************************
c |*****************************************
c |******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 2/999) NodeCount: 86185
43.89/43.94	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |********
c |*********
c |**********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
c |****************************************************************| ( 3/999) NodeCount: 757100
331.20/331.39	c |----------------------------------------------------------------|
c |*
c |**
c |****
c |*****
c |******
c |*******
c |********
c |*********
c |**********
c |***********
c |************
c |*************
c |**************
c |***************
c |****************
c |*****************
c |******************
c |*******************
c |********************
c |*********************
c |**********************
c |***********************
c |************************
c |*************************
c |**************************
c |***************************
c |****************************
c |*****************************
c |******************************
c |*******************************
c |********************************
c |*********************************
c |**********************************
c |***********************************
c |************************************
c |*************************************
c |**************************************
c |***************************************
c |****************************************
c |*****************************************
c |******************************************
c |*******************************************
c |********************************************
c |*********************************************
c |**********************************************
c |***********************************************
c |************************************************
c |*************************************************
c |**************************************************
c |***************************************************
c |****************************************************
c |*****************************************************
c |******************************************************
c |*******************************************************
c |********************************************************
c |*********************************************************
c |**********************************************************
c |***********************************************************
c |************************************************************
c |*************************************************************
c |**************************************************************
c |***************************************************************
712.81/713.02	c |000000001000000000000000000000000000000000000000000000000000000|
712.81/713.02	
c |***************************************************************
712.81/713.02	c
712.81/713.02	c main():: nodeCount: 1711209
712.81/713.02	c main():: dead ends in main: 31539
712.81/713.02	c main():: lookAheadCount: 69614610
712.81/713.02	c main():: unitResolveCount: 46201703
712.81/713.02	c main():: time=712.940000
712.81/713.02	c main():: necessary_assignments: 5954665
712.81/713.02	c main():: bin_sat: 0, bin_unsat 0
712.81/713.02	c main():: doublelook: #: 2591694, succes #: 1217948
712.81/713.02	c main():: doublelook: overall 3.891 of all possible doublelooks executed
712.81/713.02	c main():: doublelook: succesrate: 46.994, average DL_trigger: 5.721
712.81/713.02	c main():: SOLUTION VERIFIED :-)
712.81/713.02	s SATISFIABLE
712.81/713.02	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-1736012-1240809066/watcher-1736012-1240809066 -o /tmp/evaluation-result-1736012-1240809066/solver-1736012-1240809066 -C 1200 -W 1800 -M 1800 --output-limit 1,15 HOME/march_hi HOME/instance-1736012-1240809066.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: 0.95 0.96 0.98 3/64 15169
/proc/meminfo: memFree=1559056/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=1180 CPUtime=0
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 156 0 0 0 0 0 0 0 18 0 1 0 108933491 1208320 141 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 295 142 57 167 0 126 0

[startup+0.021155 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 15169
/proc/meminfo: memFree=1559056/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=1444 CPUtime=0.01
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 238 0 0 0 1 0 0 0 18 0 1 0 108933491 1478656 223 1992294400 134512640 135197378 4294956240 18446744073709551615 134718590 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 361 223 57 167 0 192 0
Current children cumulated CPU time (s) 0.01
Current children cumulated vsize (KiB) 1444

[startup+0.101162 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 15169
/proc/meminfo: memFree=1559056/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=3680 CPUtime=0.09
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 1369 0 0 0 9 0 0 0 18 0 1 0 108933491 3768320 491 1992294400 134512640 135197378 4294956240 18446744073709551615 134535208 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 920 491 79 167 0 751 0
Current children cumulated CPU time (s) 0.09
Current children cumulated vsize (KiB) 3680

[startup+0.301184 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 15169
/proc/meminfo: memFree=1559056/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=6292 CPUtime=0.29
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3149 0 0 0 28 1 0 0 19 0 1 0 108933491 6443008 725 1992294400 134512640 135197378 4294956240 18446744073709551615 134539302 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 1573 725 89 167 0 1404 0
Current children cumulated CPU time (s) 0.29
Current children cumulated vsize (KiB) 6292

[startup+0.701228 s]
/proc/loadavg: 0.95 0.96 0.98 3/64 15169
/proc/meminfo: memFree=1559056/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=6292 CPUtime=0.69
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3154 0 0 0 68 1 0 0 22 0 1 0 108933491 6443008 730 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 1573 730 92 167 0 1404 0
Current children cumulated CPU time (s) 0.69
Current children cumulated vsize (KiB) 6292

[startup+1.50131 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1556232/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=6716 CPUtime=1.49
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3251 0 0 0 148 1 0 0 25 0 1 0 108933491 6877184 827 1992294400 134512640 135197378 4294956240 18446744073709551615 134539201 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 1679 827 92 167 0 1510 0
Current children cumulated CPU time (s) 1.49
Current children cumulated vsize (KiB) 6716

[startup+3.10149 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1555912/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=6848 CPUtime=3.09
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3309 0 0 0 308 1 0 0 25 0 1 0 108933491 7012352 885 1992294400 134512640 135197378 4294956240 18446744073709551615 134539338 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 1712 885 92 167 0 1543 0
Current children cumulated CPU time (s) 3.09
Current children cumulated vsize (KiB) 6848

[startup+6.30284 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1555208/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=7732 CPUtime=6.29
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3477 0 0 0 628 1 0 0 25 0 1 0 108933491 7917568 1053 1992294400 134512640 135197378 4294956240 18446744073709551615 134539309 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 1933 1053 92 167 0 1764 0
Current children cumulated CPU time (s) 6.29
Current children cumulated vsize (KiB) 7732

[startup+12.7015 s]
/proc/loadavg: 0.96 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1554512/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=8440 CPUtime=12.69
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3598 0 0 0 1268 1 0 0 25 0 1 0 108933491 8642560 1174 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 2110 1174 92 167 0 1941 0
Current children cumulated CPU time (s) 12.69
Current children cumulated vsize (KiB) 8440

[startup+25.5019 s]
/proc/loadavg: 0.97 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1553552/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=9812 CPUtime=25.48
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 3829 0 0 0 2547 1 0 0 25 0 1 0 108933491 10047488 1405 1992294400 134512640 135197378 4294956240 18446744073709551615 134541450 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 2453 1405 92 167 0 2284 0
Current children cumulated CPU time (s) 25.48
Current children cumulated vsize (KiB) 9812

[startup+51.1017 s]
/proc/loadavg: 0.98 0.96 0.98 2/65 15170
/proc/meminfo: memFree=1550992/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=14180 CPUtime=51.08
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 4485 0 0 0 5106 2 0 0 25 0 1 0 108933491 14520320 2061 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 3545 2061 92 167 0 3376 0
Current children cumulated CPU time (s) 51.08
Current children cumulated vsize (KiB) 14180

[startup+102.305 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1545744/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=19000 CPUtime=102.27
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 5767 0 0 0 10224 3 0 0 25 0 1 0 108933491 19456000 3343 1992294400 134512640 135197378 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 4750 3343 92 167 0 4581 0
Current children cumulated CPU time (s) 102.27
Current children cumulated vsize (KiB) 19000

[startup+162.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1539536/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=31788 CPUtime=162.25
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 7303 0 0 0 16221 4 0 0 25 0 1 0 108933491 32550912 4879 1992294400 134512640 135197378 4294956240 18446744073709551615 134590466 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 7947 4879 92 167 0 7778 0
Current children cumulated CPU time (s) 162.25
Current children cumulated vsize (KiB) 31788

[startup+222.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1533584/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=31788 CPUtime=222.24
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 8771 0 0 0 22219 5 0 0 25 0 1 0 108933491 32550912 6347 1992294400 134512640 135197378 4294956240 18446744073709551615 134541456 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 7947 6347 92 167 0 7778 0
Current children cumulated CPU time (s) 222.24
Current children cumulated vsize (KiB) 31788

[startup+282.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1526928/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=49988 CPUtime=282.22
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 10435 0 0 0 28216 6 0 0 25 0 1 0 108933491 51187712 8011 1992294400 134512640 135197378 4294956240 18446744073709551615 134548504 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 12497 8011 92 167 0 12328 0
Current children cumulated CPU time (s) 282.22
Current children cumulated vsize (KiB) 49988

[startup+342.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1518480/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=58720 CPUtime=342.2
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 12519 0 0 0 34213 7 0 0 25 0 1 0 108933491 60129280 10095 1992294400 134512640 135197378 4294956240 18446744073709551615 134541471 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 14680 10095 92 167 0 14511 0
Current children cumulated CPU time (s) 342.2
Current children cumulated vsize (KiB) 58720

[startup+402.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1510480/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=58720 CPUtime=402.18
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 14525 0 0 0 40210 8 0 0 25 0 1 0 108933491 60129280 12101 1992294400 134512640 135197378 4294956240 18446744073709551615 134539266 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 14680 12101 92 167 0 14511 0
Current children cumulated CPU time (s) 402.18
Current children cumulated vsize (KiB) 58720

[startup+462.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1502288/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=83476 CPUtime=462.17
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 16542 0 0 0 46208 9 0 0 25 0 1 0 108933491 85479424 14118 1992294400 134512640 135197378 4294956240 18446744073709551615 134539287 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 20869 14118 92 167 0 20700 0
Current children cumulated CPU time (s) 462.17
Current children cumulated vsize (KiB) 83476

[startup+522.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1494096/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=522.15
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 18628 0 0 0 52205 10 0 0 25 0 1 0 108933491 98889728 16204 1992294400 134512640 135197378 4294956240 18446744073709551615 134590498 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 16204 92 167 0 23974 0
Current children cumulated CPU time (s) 522.15
Current children cumulated vsize (KiB) 96572

[startup+582.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1485712/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=582.14
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 20696 0 0 0 58202 12 0 0 25 0 1 0 108933491 98889728 18272 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 18272 92 167 0 23974 0
Current children cumulated CPU time (s) 582.14
Current children cumulated vsize (KiB) 96572

[startup+642.301 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1476752/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=642.12
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 22904 0 0 0 64200 12 0 0 25 0 1 0 108933491 98889728 20480 1992294400 134512640 135197378 4294956240 18446744073709551615 134541448 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 20480 92 167 0 23974 0
Current children cumulated CPU time (s) 642.12
Current children cumulated vsize (KiB) 96572

[startup+702.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1468752/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=702.1
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 24919 0 0 0 70197 13 0 0 25 0 1 0 108933491 98889728 22495 1992294400 134512640 135197378 4294956240 18446744073709551615 134548521 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 22495 92 167 0 23974 0
Current children cumulated CPU time (s) 702.1
Current children cumulated vsize (KiB) 96572

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

[startup+703.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1468496/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=703.71
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 24974 0 0 0 70358 13 0 0 25 0 1 0 108933491 98889728 22550 1992294400 134512640 135197378 4294956240 18446744073709551615 134556726 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 22550 92 167 0 23974 0
Current children cumulated CPU time (s) 703.71
Current children cumulated vsize (KiB) 96572

[startup+707.101 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1468112/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=96572 CPUtime=706.9
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25099 0 0 0 70677 13 0 0 25 0 1 0 108933491 98889728 22675 1992294400 134512640 135197378 4294956240 18446744073709551615 134611713 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 24143 22675 92 167 0 23974 0
Current children cumulated CPU time (s) 706.9
Current children cumulated vsize (KiB) 96572

[startup+710.302 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1467600/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=116216 CPUtime=710.11
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25224 0 0 0 70997 14 0 0 25 0 1 0 108933491 119005184 22800 1992294400 134512640 135197378 4294956240 18446744073709551615 134541464 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 29054 22800 92 167 0 28885 0
Current children cumulated CPU time (s) 710.11
Current children cumulated vsize (KiB) 116216

[startup+711.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1467280/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=116216 CPUtime=711.71
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25292 0 0 0 71157 14 0 0 25 0 1 0 108933491 119005184 22868 1992294400 134512640 135197378 4294956240 18446744073709551615 134523574 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 29054 22868 92 167 0 28885 0
Current children cumulated CPU time (s) 711.71
Current children cumulated vsize (KiB) 116216

[startup+712.702 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1467088/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=116216 CPUtime=712.51
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25325 0 0 0 71237 14 0 0 25 0 1 0 108933491 119005184 22901 1992294400 134512640 135197378 4294956240 18446744073709551615 134539323 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 29054 22901 92 167 0 28885 0
Current children cumulated CPU time (s) 712.51
Current children cumulated vsize (KiB) 116216

[startup+712.902 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1467088/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=116216 CPUtime=712.71
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25334 0 0 0 71257 14 0 0 25 0 1 0 108933491 119005184 22910 1992294400 134512640 135197378 4294956240 18446744073709551615 134601485 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 29054 22910 92 167 0 28885 0
Current children cumulated CPU time (s) 712.71
Current children cumulated vsize (KiB) 116216

[startup+713.002 s]
/proc/loadavg: 0.99 0.97 0.98 2/65 15170
/proc/meminfo: memFree=1467088/2055920 swapFree=4181760/4192956
[pid=15169] ppid=15167 vsize=116216 CPUtime=712.81
/proc/15169/stat : 15169 (march_hi) R 15167 15169 15041 0 -1 4194304 25338 0 0 0 71267 14 0 0 25 0 1 0 108933491 119005184 22914 1992294400 134512640 135197378 4294956240 18446744073709551615 134597221 0 0 4096 0 0 0 0 17 1 0 0
/proc/15169/statm: 29054 22914 92 167 0 28885 0
Current children cumulated CPU time (s) 712.81
Current children cumulated vsize (KiB) 116216

Child status: 10
Real time (s): 713.04
CPU time (s): 712.853
CPU user time (s): 712.696
CPU system time (s): 0.156976
CPU usage (%): 99.9738
Max. virtual memory (cumulated for all children) (KiB): 116216

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 712.696
system time used= 0.156976
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 25340
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= 1853

runsolver used 0.607907 second user time and 1.37379 second system time

The end

Launcher Data 

Begin job on node64 at 2009-04-27 07:11:06
IDJOB=1736012
IDBENCH=71569
IDSOLVER=521
FILE ID=node64/1736012-1240809066
PBS_JOBID= 9187445
Free space on /tmp= 66124 MiB

SOLVER NAME= march_hi hi
BENCH NAME= SAT09/CRAFTED/rbsat/crafted/forced/rbsat-v760c43649gyes1.cnf
COMMAND LINE= HOME/march_hi BENCHNAME
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1736012-1240809066/watcher-1736012-1240809066 -o /tmp/evaluation-result-1736012-1240809066/solver-1736012-1240809066 -C 1200 -W 1800 -M 1800 --output-limit 1,15  HOME/march_hi HOME/instance-1736012-1240809066.cnf

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

MD5SUM BENCH= 424de5d4f0392bf458f49384a643429b
RANDOM SEED=1695436541

node64.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		: 3000.218
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		: 3000.218
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:       1559536 kB
Buffers:         57456 kB
Cached:         371144 kB
SwapCached:       4560 kB
Active:         223528 kB
Inactive:       214452 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1559536 kB
SwapTotal:     4192956 kB
SwapFree:      4181760 kB
Dirty:            1316 kB
Writeback:           0 kB
Mapped:          15644 kB
Slab:            44176 kB
Committed_AS:   360820 kB
PageTables:       1392 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= 66124 MiB
End job on node64 at 2009-04-27 07:22:59